Add zook's ZenUtils to SVN

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18010 a1c6a512-1295-4272-9138-f99709370657

147 files changed, 44667 insertions, 0 deletions

diff --git a/utils/zenutils/CMakeLists.txt b/utils/zenutils/CMakeLists.txt
new file mode 100755
index 0000000000..32798747cd
--- /dev/null
+++ b/utils/zenutils/CMakeLists.txt
@@ -0,0 +1,13 @@
+PROJECT(zenutils)

+

+SET(EXECUTABLE_OUTPUT_PATH ${zenutils_SOURCE_DIR}/bin/${CMAKE_SYSTEM_NAME})

+

+SUBDIRS(source libraries)

+

+INCLUDE_DIRECTORIES(

+  ${zenutils_SOURCE_DIR}/libraries/beecrypt-4.1.2

+  ${zenutils_SOURCE_DIR}/libraries/getpot-c++-1.1.17

+  ${zenutils_SOURCE_DIR}/libraries/pelib-0.9

+  ${zenutils_SOURCE_DIR}/libraries/zlib123

+  ${zenutils_SOURCE_DIR}/source/shared

+)

diff --git a/utils/zenutils/COPYING b/utils/zenutils/COPYING
new file mode 100755
index 0000000000..d511905c16
--- /dev/null
+++ b/utils/zenutils/COPYING
@@ -0,0 +1,339 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
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+  The licenses for most software are designed to take away your
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diff --git a/utils/zenutils/bin/firmware_extract.exe b/utils/zenutils/bin/firmware_extract.exe
new file mode 100755
index 0000000000..834adefc30
--- /dev/null
+++ b/utils/zenutils/bin/firmware_extract.exe
diff --git a/utils/zenutils/bin/firmware_make.exe b/utils/zenutils/bin/firmware_make.exe
new file mode 100755
index 0000000000..df62304226
--- /dev/null
+++ b/utils/zenutils/bin/firmware_make.exe
diff --git a/utils/zenutils/bin/update_extract.exe b/utils/zenutils/bin/update_extract.exe
new file mode 100755
index 0000000000..752cf2d083
--- /dev/null
+++ b/utils/zenutils/bin/update_extract.exe
diff --git a/utils/zenutils/bin/update_patch.exe b/utils/zenutils/bin/update_patch.exe
new file mode 100755
index 0000000000..c3a6a808bf
--- /dev/null
+++ b/utils/zenutils/bin/update_patch.exe
diff --git a/utils/zenutils/bin/zen_crypt.exe b/utils/zenutils/bin/zen_crypt.exe
new file mode 100755
index 0000000000..a5dce080de
--- /dev/null
+++ b/utils/zenutils/bin/zen_crypt.exe
diff --git a/utils/zenutils/libraries/CMakeLists.txt b/utils/zenutils/libraries/CMakeLists.txt
new file mode 100755
index 0000000000..19297d7a2e
--- /dev/null
+++ b/utils/zenutils/libraries/CMakeLists.txt
@@ -0,0 +1,3 @@
+ADD_SUBDIRECTORY(beecrypt-4.1.2)

+ADD_SUBDIRECTORY(pelib-0.9)

+ADD_SUBDIRECTORY(zlib123)

diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/CMakeLists.txt b/utils/zenutils/libraries/beecrypt-4.1.2/CMakeLists.txt
new file mode 100755
index 0000000000..83836af99d
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/CMakeLists.txt
@@ -0,0 +1,14 @@
+PROJECT(beecrypt)

+

+# source files for beecrypt

+SET(beecrypt_srcs

+  beecrypt/blockmode.c

+  beecrypt/blowfish.c

+  beecrypt/endianness.c

+  beecrypt/hmac.c

+  beecrypt/hmacsha1.c

+  beecrypt/mp.c

+  beecrypt/sha1.c

+)

+

+ADD_LIBRARY(beecrypt ${beecrypt_srcs})

diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/AUTHORS b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/AUTHORS
new file mode 100755
index 0000000000..878abf5a3f
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/AUTHORS
@@ -0,0 +1,11 @@
+BeeCrypt Cryptograpy Library:
+
+Bob Deblier <bob.deblier@pandora.be>
+
+C++ Interface:
+
+Bob Deblier <bob.deblier@pandora.be>
+
+Python Interface:
+
+Jeff Johson <jbj@redhat.com>
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/BENCHMARKS b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/BENCHMARKS
new file mode 100755
index 0000000000..7919f340db
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/BENCHMARKS
@@ -0,0 +1,73 @@
+Note: timings are average values and may vary under different conditions,
+i.e. the amount of free memory, swapped memory, amount of cpu cache, etc.
+I've tried to make them as accurate as possible, within limits.
+
+Note: many of the testing systems were provided by HP's testdrive program;
+many thanks to them for giving me access to their systems. Also thanks to
+SourceForge for their compile farm!
+
+Note: to avoid religious wars, in the table below read GNU/Linux for
+Linux - I'm just a little cramped for space...
+
+BENCHmark Modular Exponentation (more is better):
+
+BeeCrypt 4.0.0 | gcc-3.3.3           | Fedora Core 2        | Athlon 64     3000+|   1 GB: 24870
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB: 24566
+BeeCrypt 4.0.0 | gcc-3.2.2           | SuSE 8 EL            | Opteron       1600 |   1 GB: 19460
+BeeCrypt 3.0.0 | gcc-3.x             | RedHat Linux         | Opteron MP    1600 |       : 17230
+BeeCrypt 3.1.0 | gcc-2.96            | RedHat AS 2.1        | Itanium 2     1400 |   1 GB: 11453
+BeeCrypt 3.0.0 | gcc-3.2.2           | Debian Linux 3.0     | Itanium 2      900 |  12 GB:  7317
+BeeCrypt 3.0.0 | gcc-3.3             | RedHat AS 2.1        | P4 Xeon       2400 |   4 GB:  6920 [--with-arch=pentium4]
+BeeCrypt 4.1.0 | gcc-3.3.3           | Fedora Core 2        | P4 Xeon       2400 |   1 GB:  6811 [--with-arch=pentium4]
+BeeCrypt 4.1.0 | gcc-3.3.3           | SuSE Enterprise 9    | POWER4        1000 |  16 GB:  5858 
+BeeCrypt 3.0.0 | gcc-2.95.4          | Debian Linux 3.0     | Alpha EV6.7    666 |   2 GB:  5742
+BeeCrypt 3.0.0 | gcc-2.96            | RedHat AS 2.1        | P4 Xeon       2400 |   4 GB:  3280 [--with-arch=pentiumpro]
+BeeCrypt 3.0.0 | gcc-3.x             | RedHat Linux         | POWER4+       1200 |       :  2592
+BeeCrypt 3.0.0 | gcc-3.x             | RedHat Linux         | P3 Xeon        900 |       :  2169
+BeeCrypt 3.0.0 | gcc-3.2.2           | AIX 5.1              | POWER3-II      333 | 512 MB:  1782 [--with-arch=powerpc64]
+BeeCrypt 3.0.0 | gcc-3.x             | RedHat Linux         | zSeries 900        |       :  1687 (s390x)
+BeeCrypt 3.0.0 | gcc-3.3             | SuSE Linux 8.2       | Pentium 3      600 | 512 MB:  1447 [--with-arch=pentium3]
+BeeCrypt 3.0.0 | gcc-3.2.2           | AIX 5.1              | POWER3-II      333 | 512 MB:   756
+BeeCrypt 3.0.0 | Forte C 5.1         | Solaris 8            | UltraSparc II  400 |   4 GB:   425 [--with-arch=sparcv8plus]
+BeeCrypt 3.0.0 |                     | Debian Linux 3.0     | StrongARM 1110 128 |  32 MB:   341
+BeeCrypt 3.0.0 | gcc-2.95.4          | Debian Linux 3.0r1   | M68040          33 |  52 MB:    24
+BeeCrypt 3.0.0 | gcc-2.95.4          | Debian Linux 3.0r1   | M68030          25 |  36 MB:     8
+
+BENCHmark Hash Function (more is better):
+
+MD5
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB: 190.5 MB/s
+BeeCrypt 3.0.0 | gcc-2.96            | RedHat AS 2.1        | P4 Xeon       2400 |   4 GB: 137.0 MB/s [--with-arch=pentiumpro]
+BeeCrypt 4.1.0 | gcc-3.3.3           | Fedora Core 2        | P4 Xeon       2400 |   1 GB:  97.2 MB/s [--with-arch=pentium4]
+BeeCrypt 4.1.0 | gcc-3.3.3           | SuSE Enterprise 9    | POWER4        1000 |  16 GB:  38.8 MB/s
+
+SHA-1
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB: 117.4 MB/s
+BeeCrypt 4.1.0 | gcc-3.3.3           | Fedora Core 2        | P4 Xeon       2400 |   1 GB:  81.9 MB/s [--with-arch=pentium4]
+BeeCrypt 3.0.0 | gcc-2.96            | RedHat AS 2.1        | P4 Xeon       2400 |   4 GB:  77.0 MB/s [--with-arch=pentiumpro]
+BeeCrypt 4.1.0 | gcc-3.3.3           | SuSE Enterprise 9    | POWER4        1000 |  16 GB:  51.2 MB/s
+
+SHA-256
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB:  85.1 MB/s
+BeeCrypt 4.1.0 | gcc-3.3.3           | Fedora Core 2        | P4 Xeon       2400 |   1 GB:  42.4 MB/s [--with-arch=pentium4]
+BeeCrypt 3.0.0 | gcc-2.96            | RedHat AS 2.1        | P4 Xeon       2400 |   4 GB:  37.8 MB/s [--with-arch=pentiumpro]
+BeeCrypt 4.1.0 | gcc-3.3.3           | SuSE Enterprise 9    | POWER4        1000 |  16 GB:  33.0 MB/s
+
+SHA-512
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB: 129.6 MB/s
+BeeCrypt 4.1.0 | gcc-3.3.3           | SuSE Enterprise 9    | POWER4        1000 |  16 GB:  57.6 MB/s
+BeeCrypt 4.1.0 | gcc-3.3.3           | Fedora Core 2        | P4 Xeon       2400 |   1 GB:  46.3 MB/s [--with-arch=pentium4]
+
+BENCHmark Block Cipher (more is better):
+
+AES, 128 bits
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB:  97.0 MB/s [ECB encrypt]
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB:  93.5 MB/s [CBC encrypt]
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB: 104.6 MB/s [ECB decrypt]
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB:  99.2 MB/s [CBC decrypt]
+
+Blowfish, 128 bits
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB:  59.4 MB/s [ECB encrypt]
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB:  57.7 MB/s [CBC encrypt]
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB:  61.4 MB/s [ECB decrypt]
+BeeCrypt 4.1.0 | gcc-3.4.2           | Fedora Core 3        | Athlon 64     3000+|   1 GB:  59.3 MB/s [CBC decrypt]
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/BUGS b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/BUGS
new file mode 100755
index 0000000000..577c5adac5
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/BUGS
@@ -0,0 +1,69 @@
+Legend:
+	- = open bug
+	* = fixed bug
+
+4.1.0:
+	- SuSE 9.2 (x86) compiler is buggy: the MMX-optimized version fails all
+	  test vectors. Since all other Linux distro's handle this perfectly it's
+	  up to them to fix this bug.
+
+3.1.0:
+	* Error in final result computation of mpextgcd_w in certain circumstances.
+	* PowerPC 64-bit assembler symbols aren't defined according to LSB 1.3.
+	
+3.0.0:
+	- Can't seem to generate 64-bit shared libraries on AIX; use
+	  --disable-shared on this platform for now.
+	- Intel icc can't cope with gcj headers. There's also a problem in
+	  combination with aio.h; solution should be to not test gcj when using
+	  this compiler. As a workaround, you can specify --without-javaglue.
+	- GCC 3.3 produces faster output for Blowfish on Pentium 4 than the
+	  included assembler source; try coding two Blowfish rounds (without swap)
+	  in C and compile to assembler to see how GCC accomplishes this.
+
+2.3.0pre:
+	* bug in certain instances of computing modular inverse.
+	* incorrectly translated intel-style assembler version of x86 mp32odd
+	  and mp32even routines into gnu assembler format.
+	* base64 decoding of '+' and '/' characters is wrong.
+	* incorrect testing of the result of the gcd operation in mp32prndconone.
+	* Chinese Remainer Theorem for RSA private key operation doesn't work
+	* incorrect header file inclusion when --disable-threads is selected or
+	  when no multithreading is available.
+
+2.2.0:
+	[ Released by Jeff Johnson of RedHat, Inc.; lint & doxygen enhanced version
+	  of 2.1.0. ]
+
+2.1.0:
+	* Entropy gathering from /dev/dsp contained error; size in words of entropy
+	  data to gather was overwritten with audio sample size - which resulted in
+	  much less entropy.
+
+2.0.0:
+	- Chinese Remainder Theorem for RSA private key operation doesn't work; it
+	  needs fixing.
+
+1.1.2:
+	* SHA-1 i586 assembler code uses local variables below the current stack
+	  frame.
+	
+1.1.1:
+	* discrete logarithm domain parameter generator calculations contains bugs
+	  - was detected in this release but present since the first release.
+
+1.1.0:
+	* The javaglue produces a NullPointerException when initializing with a
+	  null IV; this should be treated correctly, i.e. as an all zero IV.
+
+1.0.2:
+
+1.0.1:
+	* The Windows 2000 bug is still around
+
+1.0.0:
+	* On Windows 2000, the entropy system gets error WAVERR_BADFORMAT in
+	  waveInOpen; So far I've been unable to determine why the system does this
+	  for format WAVE_FORMAT_PCM. Suggestions to fix this problem are more than
+	  welcome.
+	* The assembler code for SHA-1 in gnu/fips180opt.gas.i586.s contains bugs.
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/CONTRIBUTORS b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/CONTRIBUTORS
new file mode 100755
index 0000000000..7f61011475
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/CONTRIBUTORS
@@ -0,0 +1,19 @@
+I would like to thank the following people (in alphabetical order):
+
+- Seth Arnold, for contributing to the documentation.
+- Jan-Rudolph Bührmann, for helping me get started on the 64-bit multi-
+  precision integer library.
+- Luca Filipozzi, maintainer/packager of BeeCrypt for Debian GNU/Linux.
+- Jeff Johnson, the guy behind RedHat's Package Manager, who has inspired
+  and contributed to many of the changes for version 3.0.0; 73 de Bob.
+- Jon Sturgeon, bug hunter extraordinaire.
+
+Further thanks go to:
+- AMD, for donating a copy of "AMD x86-64 Architecture Programmer's Manual".
+- ARM Ltd, for donating a copy of "ARM Architecture Reference Manual".
+- HP/Compaq, for their testdrive program, which gave me the opportunity to
+  test and BeeCrypt on many new platforms.
+- SourceForge, for their excellent open source development platform!
+
+Last but not least: thanks to everyone who provided bits of information,
+reported bugs and provided feedback.
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/COPYING b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/COPYING
new file mode 100755
index 0000000000..a6d7d0188a
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/COPYING
@@ -0,0 +1,336 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ Everyone is permitted to copy and distribute verbatim copies
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+
+			    Preamble
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diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/COPYING.LIB b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/COPYING.LIB
new file mode 100755
index 0000000000..223ede7de3
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/COPYING.LIB
@@ -0,0 +1,504 @@
+		  GNU LESSER GENERAL PUBLIC LICENSE
+		       Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
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+That's all there is to it!
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+
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/ChangeLog b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/ChangeLog
new file mode 100755
index 0000000000..e69de29bb2
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/ChangeLog
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/INSTALL b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/INSTALL
new file mode 100755
index 0000000000..bca44d042e
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/INSTALL
@@ -0,0 +1,187 @@
+Basic Installation
+==================
+
+   The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation.  It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions.  Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, a file
+`config.cache' that saves the results of its tests to speed up
+reconfiguring, and a file `config.log' containing compiler output
+(useful mainly for debugging `configure').
+
+   If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release.  If at some point `config.cache'
+contains results you don't want to keep, you may remove or edit it.
+
+   The file `configure.in' is used to create `configure' by a program
+called `autoconf'.  You only need `configure.in' if you want to change
+it or regenerate `configure' using a newer version of `autoconf'.
+
+The simplest way to compile this package is:
+
+  1. `cd' to the directory containing the package's source code and type
+     `./configure' to configure the package for your system.  If you're
+     using `csh' on an old version of System V, you might need to type
+     `sh ./configure' instead to prevent `csh' from trying to execute
+     `configure' itself.
+
+     Running `configure' takes awhile.  While running, it prints some
+     messages telling which features it is checking for.
+
+  2. Type `make' to compile the package.
+
+     If you're building GNU make on a system which does not already have
+     a `make', you can use the build.sh shell script to compile.  Run
+     `sh ./build.sh'.  This should compile the program in the current
+     directory.  Then you will have a Make program that you can use for
+     `make install', or whatever else.
+
+  3. Optionally, type `./make check' to run any self-tests that come with
+     the package.
+
+  4. Type `make install' to install the programs and any data files and
+     documentation.
+
+  5. You can remove the program binaries and object files from the
+     source code directory by typing `make clean'.  To also remove the
+     files that `configure' created (so you can compile the package for
+     a different kind of computer), type `make distclean'.  There is
+     also a `make maintainer-clean' target, but that is intended mainly
+     for the package's developers.  If you use it, you may have to get
+     all sorts of other programs in order to regenerate files that came
+     with the distribution.
+
+Compilers and Options
+=====================
+
+   Some systems require unusual options for compilation or linking that
+the `configure' script does not know about.  You can give `configure'
+initial values for variables by setting them in the environment.  Using
+a Bourne-compatible shell, you can do that on the command line like
+this:
+     CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
+
+Or on systems that have the `env' program, you can do it like this:
+     env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
+
+Compiling For Multiple Architectures
+====================================
+
+   You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory.  To do this, you must use a version of `make' that
+supports the `VPATH' variable, such as GNU `make'.  `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script.  `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.
+
+   If you have to use a `make' that does not supports the `VPATH'
+variable, you have to compile the package for one architecture at a time
+in the source code directory.  After you have installed the package for
+one architecture, use `make distclean' before reconfiguring for another
+architecture.
+
+Installation Names
+==================
+
+   By default, `make install' will install the package's files in
+`/usr/local/bin', `/usr/local/man', etc.  You can specify an
+installation prefix other than `/usr/local' by giving `configure' the
+option `--prefix=PATH'.
+
+   You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If you
+give `configure' the option `--exec-prefix=PATH', the package will use
+PATH as the prefix for installing programs and libraries.
+Documentation and other data files will still use the regular prefix.
+
+   In addition, if you use an unusual directory layout you can give
+options like `--bindir=PATH' to specify different values for particular
+kinds of files.  Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+   If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+   Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System).  The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+   For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+Specifying the System Type
+==========================
+
+   There may be some features `configure' can not figure out
+automatically, but needs to determine by the type of host the package
+will run on.  Usually `configure' can figure that out, but if it prints
+a message saying it can not guess the host type, give it the
+`--host=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name with three fields:
+     CPU-COMPANY-SYSTEM
+
+See the file `config.sub' for the possible values of each field.  If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the host type.
+
+   If you are building compiler tools for cross-compiling, you can also
+use the `--target=TYPE' option to select the type of system they will
+produce code for and the `--build=TYPE' option to select the type of
+system on which you are compiling the package.
+
+Sharing Defaults
+================
+
+   If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists.  Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Operation Controls
+==================
+
+   `configure' recognizes the following options to control how it
+operates.
+
+`--cache-file=FILE'
+     Use and save the results of the tests in FILE instead of
+     `./config.cache'.  Set FILE to `/dev/null' to disable caching, for
+     debugging `configure'.
+
+`--help'
+     Print a summary of the options to `configure', and exit.
+
+`--quiet'
+`--silent'
+`-q'
+     Do not print messages saying which checks are being made.  To
+     suppress all normal output, redirect it to `/dev/null' (any error
+     messages will still be shown).
+
+`--srcdir=DIR'
+     Look for the package's source code in directory DIR.  Usually
+     `configure' can determine that directory automatically.
+
+`--version'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`configure' also accepts some other, not widely useful, options.
+
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/NEWS b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/NEWS
new file mode 100755
index 0000000000..6c6bbd0175
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/NEWS
@@ -0,0 +1,184 @@
+4.1.2:
+	- Fixed Cygwin DLL missing symbols problem.
+	- Fixed GNU-stack assembler section on some platforms (Debian-ARM).
+	- Fixed problem cause by include of <asm/byteorder.h>.
+	- Fixed SHA-384 and SHA-512 code Visual C++ compatibility.
+	- Improved detection of IBM ICU library version; has to be >= 2.8.
+
+4.1.1:
+	- Fixed shared library version info.
+
+4.1.0:
+	- Added SHA-384 and SHA-512 algorithms.
+	- Added HMAC-SHA-384 and HMAC-SHA-512 algorithms.
+	- Added generic SSE2 optimization for the above algorithms.
+	- Added more digest algorithms for PKCS#1 EMSA.
+	- Optimized swap32 and swap64 routines on Linux.
+	- Fixed missing definition in mpopt.h for s390x.
+	- Fixed nostackexec configuration bug.
+	- Fixed problem in Date::toString.
+	- Fixed deadlock problem which occured in certain cases where security
+	  or crypto SPI constructor called getInstance for another security or
+	  crypto SPI.
+	- Fixed a bug in the generic CBC encryption code; when called with
+	  nblocks == 1, the feedback was set incorrectly.
+	- Fixed a bug in mpbsubmod; sometimes it takes multiple additions of
+	  the modulus to get a positive number.
+	- Fixed PowerPC 64-bit configuration problem on Linux.
+
+4.0.0:
+	- Added a C++ API interface, modeled after Java's security & crypto API.
+	- Added the new GNU noexecstack feature.
+	- Added more x86_64 and s390x assembler routines.
+	- Modified i2osp, so that it only requires as many octets as there are
+	  significant bytes in the multi-precision integers.
+	- Fixed a bug in the creation of rsa keypairs; code was not correctly
+	  migrated to new calling sequence. The code now implements the method
+	  described in IEEE P.1363.
+	- Fixed another bug in mpextgcd_w which sometimes returned incorrect
+	  results.
+	- Fixed a bug in mprshiftlsz, which didn't work correctly when size = 1.
+	- Fixed a configuration problem on Tru64 Unix.
+
+3.1.0:
+	- Added wiping of private key components of keypairs before freeing.
+	- Fixed bug in mpextgcd_w which sometimes returned incorrect result.
+	- Fixed error in PowerPC 64-bit assembler symbol definitions.
+
+3.0.0:
+	- Cleaned up installed header files.
+	- Modified the API so that all keys can be passed as arrays of bytes.
+	- Modified the API so that all key sizes are given in bits.
+	- Modified the multi-precision integer library to work better on 64-bit
+	  machines.
+	- Modified the assembly source generation mechanism, employing the m4
+	  macro processor.
+	- Added multi-precision integer vectorized assembler routines for
+	  Itanium.
+	- Added multi-precision integer assembler routines for PowerPC 64-bit.
+	- Added multi-precision integer assembler routines for Alpha.
+	- Added multi-precision integer assembler routines for Opteron.
+	- Added multi-precision integer assembler routines for IBM zSeries 64-bit.
+	- Added multi-precision integer assembler routines for M68K.
+	- Added Jeff Johnson's python bindings.
+	- Added new unit tests.
+	- Added new benchmarking programs.
+
+2.3.0pre:
+	- Modified the header files so that the library now uses self-contained autoconf-generated configuration files; a program employing BeeCrypt can now use the symbols already tested and defined instead of having to regenerate them (thus also eliminating the risk of inconsistencies).
+	- Added the AES algorithm, with assembler routines for i586 and powerpc.
+	- Added the DSA signature algorithm.
+	- Added PowerPC assembler routines for blowfish.
+	- Added Pentium4 SSE2 assembler multiplication routines.
+	- Fixed the RSA CRT algorithm.
+	- Fixed the gas/i386 mp32even and mp32odd routines.
+	- Fixed a bug in modular inverse computation; thanks to Jeff Johnson of RedHat for pointing this out.
+	- Fixed a bug in testing the result of a gcd operation in the mp32prndconone routine.
+	- Fixed an ugly bug in base64 decoding.
+	- Fixed compatibility with the latest automake & autoconf versions.
+	- Replaces CPU optimization mechanism in configure script.
+
+2.1.0:
+	- Added support for automake, autoheader and libtool, which should make compiling the library even easier.
+	- Changed DHAES API to conform to IEEE P.1363 submission and to allow for uneven key splitting.
+	- Improved PKCS#5 padding routines.
+	- Added a hash reset to the hashFunctionContextInit function. This was pointed out by Marko Kreen.
+	- Fixed problem with configuring on i486-pc-linux-gnu. This was pointed out Steve O'Neill.
+	- Fixed problem in the C version of mp32sub where carry would sometimes be missed. This was pointed out by Jon Sturgeon.
+	- Revised entropy gathering system to do timeouts & asynchronous I/O where possible, to avoid hangs in case there's no noise on the audio device (i.e. digital silence), or when no data is available on devices such as /dev/random.
+	- Changed mp32opt i386 assembler routines for slight performance improvement.
+	- Changed mp32opt powerpc assembler routines for slight performance improvement.
+	- Changed mp32opt sparcv9 assembler routines for slight performance improvement.
+	- Added sparcv8 assembler routines for multi-precision integer multiplication.
+	- Added arm assembler routines for multi-precision integer multiplication.
+	- Added prototype 64-bit ia64 assembler routines for multi-precision integer operations.
+	- Started writing the long-awaited documentation.
+
+2.0.0:
+	- Changed mp32barrett struct and operations to be multithread-safe; this required a change in API.
+	- Changed hashFunction struct to incorporate internal block size parameter.
+	- Changed HMAC algorithm and file names to match names in RFC 2104.
+	- Changed SHA-1 C code for slightly faster results.
+	- Changed detection of entropy devices.
+	- Changed most void-returning functions to return int for error conditions.
+	- Changed beecrypt-java class names in javaglue.
+	- Added RSA keypair generation.
+	- Added RSA private & public key operations.
+	- Added SHA-256 hash function.
+	- Added HMAC-MD5 and HMAC-SHA-256 keyed hash functions.
+	- Added PKCS#5 padding.
+	- Added DHAES encryption scheme.
+	- Added Microsoft Visual C support, added Makefile.mak for this purpose.
+	- Added Solaris/Sparc Forte C 64 bit support.
+	- Added configure --disable-optimized option (disables assembler & processor-specific optimizations).
+	- Fixed bug in SHA-1 assembler code for Pentium, where local variables were used below the current stack pointer; this could cause a problem if the routine was interrupted. This was pointed out by Richard Clayton.
+	- Fixed bug in (certain cases of) modular inverse computation.
+	- Fixed buffer overrun in base64 encoding. This was pointed out by Jon Sturgeon.
+	- Fixed various minor bugs.
+	- Renamed text files to match automake conventions.
+
+1.1.2:
+	- Fixed bugs in discrete logarithm domain parameter generator. The code to make a generator of order q and (p-1) was wrong. This was pointed out by Susumu Yamamoto.
+	- Added MD5 hash function.
+
+1.1.1:
+	- Changed autoconfig script for easier porting.
+	- Changed sources for easier compilation on Microsoft Visual C++; no assembler-optimization on this platform yet.
+	- Fixed bug in javaglue when passing null IV to blockcipher.
+	- Shared library is now linked dynamically, with shared object name and version.
+	- Tested on Alpha Linux.
+	- Tested on Alpha FreeBSD.
+	- Added support for Compaq Alpha Tru64 Unix.
+	- Added initial support for QNX.
+
+1.1.0:
+	- Added glue for interfacing from BeeCrypt Java Cryptography Provider.
+	- Changed blockcipher struct to support interfacing with Java.
+	- Added better blockcipher IV handling.
+	- Multi-pass block processing is now possible with blockEncrypt/blockDecrypt.
+	- Updated config.sub and config.guess to latest version from sources.redhat.com
+	- Changed opening of entropy devices to blocking read-only mode instead of non-blocking read-write.
+	- Added win32 'wincrypt' entropy source.
+	- Added win32 'console' entropy source.
+	- Added FreeBSD support.
+	- Added PowerPC assembler optimized multiprecision subtraction routines.
+	- Added initial ia64 support.
+	- Added initial Darwin support (everything compiles, but the shared library doesn't build yet).
+
+1.0.2:
+	- Fixed Windows 2000 entropy bug; instead of using the first waveIn device, entropy now uses WAVE_MAPPER.
+	- Added sparcv9 mp32addsqrtrc GNU assembler routine.
+	- Added more hashFunctionContext and keyedHashFunctionContext functions.
+
+1.0.1:
+	- Added a sliding window modular exponentiation, about 30% faster than left-to-right exponentiation.
+	- Fixed bugs in fips180opt.gas.i586.s (Linux SHA-1 assembler code for Pentium/Pentium Pro) - the Windows/Metrowerks version was okay.
+
+1.0.0:
+	- Added Win32 support; compiled as DLL with MetroWerks CodeWarrior Pro 5, it runs fine on Windows 95, 98, NT 4.0 (if you have a soundcard with a microphone port). Note that there is a know issue on Windows 2000, see BUGS.
+	- Global code overhaul to support Win32
+	- Added more assembler routines, including SHA-1 for Pentium Pro (60% faster)
+	- Added cleanup function to randomGenerator
+	- Added missing functions in endianness.c
+	- Fixed bug in entropy.c where devices might stay open
+	- Eliminated mutex.h include file; it was more clear to do everything conditionally than to expand the macros in this file to encompass the Win32 API calls.
+
+0.9.5:
+	- Added PowerPC assembler optimization for multiprecision integers, 80% faster on our PowerMac 7200/90
+	- Fixed /dev/random entropy provider
+	- Changed name SHA1 to SHA-1 in fips180 for consistency
+
+0.9.4a:
+	- Added missing file 'blowfishopt.o'
+
+0.9.4:
+	- Changes to configure script, to distinguish between different processors of the x86 family
+	- Changes to blowfish code, 586/686 assembler optimization added, 30% faster on Pentium/PentiumPro
+	- Changes to blowfish code, eliminated static blowfishSetupEncrypt; incorporated into regular encrypt
+	- Changes to Makefile to selectively use blowfish assember code, depending on cpu type
+	- Added missing routines 'mp32bzero' and 'mp32bnpowmod' to mp32barrett.c
+	- Fixed 'const register' to 'register const' in mp32.c
+	- Minor fixes in included header files
+
+0.9.3:
+	- Initial public release
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/README b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/README
new file mode 100755
index 0000000000..d875372c39
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/README
@@ -0,0 +1,143 @@
+Welcome to the BeeCrypt crypto library!
+
+Copyright (c) 1997, 1998, 1999, 2000, 2001 Virtual Unlimited B.V.
+Copyright (c) 2002, 2003, Bob Deblier (for certain parts)
+
+Author: Bob Deblier <bob.deblier@pandora.be>
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; either
+version 2.1 of the License, or (at your option) any later version.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+For the specifics of this license, see file 'COPYING.LIB', included in
+this distribution.
+
+
+
+Welcome to version 3.0.0 of BeeCrypt:
+
+AES support has been added, and the library has been thoroughly debugged,
+with the addition of unit tests. Once you've built the library, you can
+verify the correct functioning with 'make check'.
+
+Multi-precision integer routines should now perform dramatically better 
+an 64-bit processors, especially Alpha and Itanium.
+
+Benchmarks can be obtained with 'make bench'.
+
+As usual, your comments are welcome.
+
+
+
+About BeeCrypt:
+
+This library is an ongoing project of Virtual Unlimited B.V. Its goal is
+to provide strong and fast cryptography for use by our products, but
+we're not limiting the use to that. We're releasing it under the LGPL
+license, because we feel that cryptography should be open to inspection
+by everybody, and available for use by everybody to safeguard privacy.
+
+Note that depending on where you are, the use of cryptography may be
+limited or forbidden by law. Before using this library, make sure you
+are legally entitled to do so.
+
+
+For more on Virtual Unlimited B.V. and our products please consult our
+website: http://www.virtualunlimited.com/
+
+
+<plug>
+Most of the algorithms are implemented from reliable sources such as:
+
+"Handbook of Applied Cryptography"
+ Alfred J. Menezes, Paul C. van Oorschot, Scott A. Vanstone
+ CRC Press
+
+"Applied Cryptography", second edition
+ Bruce Schneier
+ Wiley
+
+
+For crypto enthusiasts these books are invaluable background material.
+
+IEEE P1363 "Standard Specifications for Public Key Cryptography" is a
+very interesting draft standard, which we will try to comply with.
+</plug>
+
+The structures in the library are geared towards exchange with Java
+and its security and cryptography classes. This library can also be
+accessed from Java by installing BeeCrypt for Java, a JCE 1.2 crypto
+provider and the counterpart of this library.
+
+
+Included in the library are:
+    - entropy sources for initializing pseudo-random generators
+    - pseudo-random generators: FIPS-186, Mersenne Twister
+    - block ciphers: AES, Blowfish
+    - hash functions: MD5, SHA-1, SHA-256
+    - keyed hash functions: HMAC-MD5, HMAC-SHA-1, HMAC-SHA-256
+    - multi-precision integer library, with assembler-optimized routines
+      for several processors
+    - probabilistic primality testing, with optimized small prime trial
+      division
+    - discrete logarithm parameter generation over a prime field
+    - Diffie-Hellman key agreement
+    - DSA signature scheme
+    - ElGamal signature scheme (two variants)
+    - RSA keypair generation with chinese remainder theorem variables
+    - RSA public & private key operations
+    - DHAES encryption scheme
+
+Planned for the near future are:
+    - compliance with and compliance statements for IEEE P1363
+    - more blockciphers (Twofish, ... )
+	- more hash functions (RIPEMD-160, SHA-384, SHA-512, HAVAL, Tiger)
+	- RSA signatures as specified by RFC-2440.
+	- Elliptic Curves (ECDSA, ... )
+    - more blockcipher modes (OFB, ... )
+
+The library has been tested on the following platforms:
+	- AIX 5.1 ppc
+	- AIX 5.1 ppc64
+	- Darwin 6.5 (a.k.a. MacOS X 10.2)
+    - FreeBSD 4.0 alpha
+    - FreeBSD 4.0, 4.2 x86
+    - Linux glibc 2.x alpha
+    - Linux glibc 2.x arm
+	- Linux glibc 2.x ia64
+    - Linux glibc 2.x ppc
+    - Linux glibc 2.x sparc
+    - Linux glibc 2.x x86
+    - Solaris 2.6/2.7/2.8/2.9 sparc (with Forte or gnu compilers)
+    - Solaris 2.7/2.8 x86 (with Forte or GNU compilers)
+    - Tru64 Unix alpha
+    - Win32 (Windows 95, 98, NT 4.0, 2000, XP)
+
+The library is currently in the process of being ported to:
+    - Cygwin (Can't seem to get the DLL to build properly with the current
+      version of the autotools)
+    - HP/UX is a pain in the backside; I'll try getting it working, but the
+      configure script doesn't seem capable of properly detecting gettimeofday.
+
+For more information, refer to the HTML documentation in the docs directory.
+
+If you want to report bugs, make suggestions, contribute fixes or
+enhancements, please see the beecrypt-specific website:
+
+http://sourceforge.net/projects/beecrypt
+
+or contact me at mailto:bob.deblier@pandora.be
+
+Sincerely,
+
+Bob Deblier
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/README.DLL b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/README.DLL
new file mode 100755
index 0000000000..2131f87ce2
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/README.DLL
@@ -0,0 +1,37 @@
+File beetest.exe is a compiled version of the test program included in
+the source distribution, which you can find on our website:
+http://beecrypt.virtualunlimited.com/
+
+To run, it needs file beecrypt.dll present in the same directory.
+
+For Developers:
+
+Files beecrypt.dll and beecrypt.lib are a pre-compiled version of the
+BeeCrypt library for Pentium Pro processors.
+
+If you want to develop applications with this library, you'll also need
+the header files, included in the source distribution (see higher).
+
+Please make sure you respect the term of the license under which the
+BeeCrypt library is released:
+
+Copyright (c) 1997, 1998, 1999, 2000, 2001 Virtual Unlimited B.V.
+
+Author: Bob Deblier <bob@virtualunlimited.com>
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; either
+version 2.1 of the License, or (at your option) any later version.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+For the specifics of this license, see file 'COPYING', included in this
+distribution.
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/README.WIN32 b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/README.WIN32
new file mode 100755
index 0000000000..411116fea2
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/README.WIN32
@@ -0,0 +1,43 @@
+This file contains information on how to build and use the BeeCrypt DLL on
+Win32 platforms.
+
+The platform of preference is currently MicroSoft Visual C++ 6.0, but
+Metrowerks CodeWarrior is also still supported.
+
+To be able to use the assembler files with Visual C++, you need to have the
+Visual C++ 6.0 Processor Pack installed. It can be found at:
+
+http://msdn.microsoft.com/vstudio/downloads/ppack/default.asp
+
+To be able to use the assembler files with Metrowerks CodeWarrior, you will
+need to install an unsupported (but working for the included files) assembler
+plug-in, which can be found on the CodeWarrior download page.
+
+To build the java glue into the DLL, you should also have Sun's JDK 1.3,
+including the JNI headers, installed.
+
+Make sure all Visual C++ tools can be found on the path, i.e.:
+
+cl.exe    (the compiler)
+ml.exe    (the assembler)
+link.exe  (the linker)
+nmake.exe (the make utility)
+
+For convenience, copy file 'Makefile.mak' to 'Makefile' and adjust paths as
+required. The Makefile assumes you will be building in support for java.
+If this is not the case, you will have to adjust the Makefile, which shouldn't
+be too difficult.
+
+Next, run 'nmake' and the library and the test program will be built.
+
+Once running, you can use any of three entropy source available on this
+platform, in order of preference:
+
+wavein    (uses noise on the soundcard microphone port)
+console   (uses keyboard clicks with a high resolution timer)
+wincrypt  (uses random data generated by the Windows CryptAPI)
+
+To enable a specific entropy device, set variable BEECRYPT_ENTROPY to any of
+these three values; if not specified, the library will use 'wavein' as default.
+
+In the future, additional sources of entropy on this platform will be made available.
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/api.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/api.h
new file mode 100755
index 0000000000..f5ef7ff04a
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/api.h
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2001, 2002, 2004 Beeyond Software Holding BV
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file api.h
+ * \brief BeeCrypt API, portability headers.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ */
+
+#ifndef _BEECRYPT_API_H
+#define _BEECRYPT_API_H
+
+#if defined(_WIN32) && !defined(WIN32)
+# define WIN32 1
+#endif
+
+#if WIN32
+# if !__CYGWIN32__
+#  include "beecrypt/win.h"
+# else
+#  include "beecrypt/gnu.h"
+# endif
+# ifdef BEECRYPT_DLL_EXPORT
+#  define BEECRYPTAPI //__declspec(dllexport)
+# else
+#  define BEECRYPTAPI //__declspec(dllimport)
+# endif
+# ifdef BEECRYPT_CXX_DLL_EXPORT
+#  define BEECRYPTCXXAPI //__declspec(dllexport)
+#  define BEECRYPTCXXTEMPLATE
+# else
+#  define BEECRYPTCXXAPI //__declspec(dllimport)
+#  define BEECRYPTCXXTEMPLATE extern
+# endif
+#else
+# include "beecrypt/gnu.h"
+# define BEECRYPTAPI
+# define BEECRYPTCXXAPI
+#endif
+
+#ifndef ROTL32
+# define ROTL32(x, s) (((x) << (s)) | ((x) >> (32 - (s))))
+#endif
+#ifndef ROTR32
+# define ROTR32(x, s) (((x) >> (s)) | ((x) << (32 - (s))))
+#endif
+#ifndef ROTR64
+# define ROTR64(x, s) (((x) >> (s)) | ((x) << (64 - (s))))
+#endif
+
+typedef uint8_t		byte;
+
+typedef int8_t		javabyte;
+typedef int16_t		javashort;
+typedef int32_t		javaint;
+typedef int64_t		javalong;
+
+typedef uint16_t	javachar;
+
+#if (MP_WBITS == 64)
+typedef uint64_t	mpw;
+typedef uint32_t	mphw;
+#elif (MP_WBITS == 32)
+# if HAVE_UINT64_T
+#  define HAVE_MPDW 1
+typedef uint64_t	mpdw;
+# endif
+typedef uint32_t	mpw;
+typedef uint16_t	mphw;
+#else
+# error
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/beecrypt.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/beecrypt.h
new file mode 100755
index 0000000000..a4c8780d03
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/beecrypt.h
@@ -0,0 +1,799 @@
+/*
+ * Copyright (c) 1999, 2000, 2001, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file beecrypt.h
+ * \brief BeeCrypt API, headers.
+ *
+ * These API functions provide an abstract way for using most of
+ * the various algorithms implemented by the library.
+ *
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup ES_m PRNG_m HASH_m HMAC_m BC_m
+ */
+
+#ifndef _BEECRYPT_H
+#define _BEECRYPT_H
+
+#include "beecrypt/api.h"
+
+#include "beecrypt/memchunk.h"
+#include "beecrypt/mpnumber.h"
+
+/*
+ * Entropy Sources
+ */
+
+/*!\typedef entropyNext
+ * \brief Prototype definition for an entropy-generating function.
+ * \ingroup ES_m
+ */
+typedef int (*entropyNext)(byte*, size_t);
+
+/*!\brief This struct holds information and pointers to code specific to each
+ *  source of entropy.
+ * \ingroup ES_m
+ */
+#ifdef __cplusplus
+struct BEECRYPTAPI entropySource
+#else
+struct _entropySource
+#endif
+{
+	/*!\var name
+	 * \brief The entropy source's name.
+	 */
+	const char*			name;
+	/*!\var next
+	 * \brief Points to the function which produces the entropy.
+	 */
+	const entropyNext	next;
+};
+
+#ifndef __cplusplus
+typedef struct _entropySource entropySource;
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*!\fn int entropySourceCount()
+ * \brief This function returns the number of entropy sources implemented by
+ *  the library.
+ * \return The number of implemented entropy sources.
+ */
+BEECRYPTAPI
+int						entropySourceCount(void);
+
+/*!\fn const entropySource* entropySourceGet(int n)
+ * \brief This function returns the \a n -th entropy source implemented by
+ *  the library.
+ * \param n Index of the requested entropy source; legal values are 0
+ *  through entropySourceCount() - 1.
+ * \return A pointer to an entropy source or null, if the index was out of
+ *  range.
+ */
+BEECRYPTAPI
+const entropySource*	entropySourceGet(int n);
+
+/*!\fn const entropySource* entropySourceFind(const char* name)
+ * \brief This function returns the entropy source specified by the given name.
+ * \param name Name of the requested entropy source.
+ * \return A pointer to an entropy source or null, if the name wasn't found.
+ */
+BEECRYPTAPI
+const entropySource*	entropySourceFind(const char* name);
+
+/*!\fn const entropySource* entropySourceDefault()
+ * \brief This functions returns the default entropy source; the default value
+ *  can be specified by setting environment variable BEECRYPT_ENTROPY.
+ * \return A pointer to an entropy source or null, in case an error occured.
+ */
+BEECRYPTAPI
+const entropySource*	entropySourceDefault(void);
+
+/*!\fn int entropyGatherNext(byte* data, size_t size)
+ * \brief This function gathers \a size bytes of entropy into \a data.
+ *
+ * Unless environment variable BEECRYPT_ENTROPY is set, this function will
+ * try each successive entropy source to gather up the requested amount.
+ *
+ * \param data Points to where the entropy should be stored.
+ * \param size Indicates how many bytes of entropy should be gathered.
+ * \retval 0 On success.
+ * \retval -1 On failure.
+ */
+BEECRYPTAPI
+int						entropyGatherNext(byte*, size_t);
+
+#ifdef __cplusplus
+}
+#endif
+
+/*
+ * Pseudo-random Number Generators
+ */
+
+typedef void randomGeneratorParam;
+
+typedef int (*randomGeneratorSetup  )(randomGeneratorParam*);
+typedef int (*randomGeneratorSeed   )(randomGeneratorParam*, const byte*, size_t);
+typedef int (*randomGeneratorNext   )(randomGeneratorParam*, byte*, size_t);
+typedef int (*randomGeneratorCleanup)(randomGeneratorParam*);
+
+/*
+ * The struct 'randomGenerator' holds information and pointers to code specific
+ * to each random generator. Each specific random generator MUST be written to
+ * be multithread safe.
+ *
+ * WARNING: each randomGenerator, when used in cryptographic applications, MUST
+ * be guaranteed to be of suitable quality and strength (i.e. don't use the
+ * random() function found in most UN*X-es).
+ *
+ * Multiple instances of each randomGenerator can be used (even concurrently),
+ * provided they each use their own randomGeneratorParam parameters, a chunk
+ * of memory which must be at least as large as indicated by the paramsize
+ * field.
+ *
+ */
+
+/*!\brief This struct holds information and pointers to code specific to each
+ *  pseudo-random number generator.
+ * \ingroup PRNG_m
+ */
+#ifdef __cplusplus
+struct BEECRYPTAPI randomGenerator
+#else
+struct _randomGenerator
+#endif
+{
+	/*!\var name
+	 * \brief The random generator's name.
+	 */
+	const char*						name;
+	/*!\var paramsize
+	 * \brief The size of the random generator's parameters.
+	 * \note The implementor should set this by using sizeof(<struct holding
+     *  random generator's parameters>).
+	 */
+	const size_t					paramsize;
+	/*!\var setup
+	 * \brief Points to the setup function.
+	 */
+	const randomGeneratorSetup		setup;
+	/*!\var seed
+	 * \brief Points to the seeding function.
+	 */
+	const randomGeneratorSeed		seed;
+	/*!\var seed
+	 * \brief Points to the function which generates the random data.
+	 */
+	const randomGeneratorNext		next;
+	/*!\var seed
+	 * \brief Points to the cleanup function.
+	 */
+	const randomGeneratorCleanup	cleanup;
+};
+
+#ifndef __cplusplus
+typedef struct _randomGenerator randomGenerator;
+#endif
+
+/*
+ * You can use the following functions to find random generators implemented by
+ * the library:
+ *
+ * randomGeneratorCount returns the number of generators available.
+ *
+ * randomGeneratorGet returns the random generator with a given index (starting
+ * at zero, up to randomGeneratorCount() - 1), or NULL if the index was out of
+ * bounds.
+ *
+ * randomGeneratorFind returns the random generator with the given name, or
+ * NULL if no random generator exists with that name.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+BEECRYPTAPI
+int						randomGeneratorCount(void);
+BEECRYPTAPI
+const randomGenerator*	randomGeneratorGet(int);
+BEECRYPTAPI
+const randomGenerator*	randomGeneratorFind(const char*);
+BEECRYPTAPI
+const randomGenerator*	randomGeneratorDefault(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+/*
+ * The struct 'randomGeneratorContext' is used to contain both the functional
+ * part (the randomGenerator), and its parameters.
+ */
+
+#ifdef __cplusplus
+struct BEECRYPTAPI randomGeneratorContext
+#else
+struct _randomGeneratorContext
+#endif
+{
+	const randomGenerator* rng;
+	randomGeneratorParam* param;
+
+	#ifdef __cplusplus
+	randomGeneratorContext();
+	randomGeneratorContext(const randomGenerator*);
+	~randomGeneratorContext();
+	#endif
+};
+
+#ifndef __cplusplus
+typedef struct _randomGeneratorContext randomGeneratorContext;
+#endif
+
+/*
+ * The following functions can be used to initialize and free a
+ * randomGeneratorContext. Initializing will allocate a buffer of the size
+ * required by the randomGenerator, freeing will deallocate that buffer.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+BEECRYPTAPI
+int randomGeneratorContextInit(randomGeneratorContext*, const randomGenerator*);
+BEECRYPTAPI
+int randomGeneratorContextFree(randomGeneratorContext*);
+BEECRYPTAPI
+int randomGeneratorContextNext(randomGeneratorContext*, byte*, size_t);
+BEECRYPTAPI
+int randomGeneratorContextSeed(randomGeneratorContext*, const byte*, size_t);
+
+#ifdef __cplusplus
+}
+#endif
+
+/*
+ * Hash Functions
+ */
+
+/*!typedef void hashFunctionParam
+ * \ingroup HASH_m
+ */
+typedef void hashFunctionParam;
+
+typedef int (*hashFunctionReset )(hashFunctionParam*);
+typedef int (*hashFunctionUpdate)(hashFunctionParam*, const byte*, size_t);
+typedef int (*hashFunctionDigest)(hashFunctionParam*, byte*);
+
+/*
+ * The struct 'hashFunction' holds information and pointers to code specific
+ * to each hash function. Specific hash functions MAY be written to be
+ * multithread-safe.
+ *
+ * NOTE: data MUST have a size (in bytes) of at least 'digestsize' as described
+ * in the hashFunction struct.
+ * NOTE: for safety reasons, after calling digest, each specific implementation
+ * MUST reset itself so that previous values in the parameters are erased.
+ */
+#ifdef __cplusplus
+struct BEECRYPTAPI hashFunction
+#else
+struct _hashFunction
+#endif
+{
+	const char*					name;
+	const size_t				paramsize;	/* in bytes */
+	const size_t				blocksize;	/* in bytes */
+	const size_t				digestsize;	/* in bytes */
+	const hashFunctionReset		reset;
+	const hashFunctionUpdate	update;
+	const hashFunctionDigest	digest;
+};
+
+#ifndef __cplusplus
+typedef struct _hashFunction hashFunction;
+#endif
+
+/*
+ * You can use the following functions to find hash functions implemented by
+ * the library:
+ *
+ * hashFunctionCount returns the number of hash functions available.
+ *
+ * hashFunctionGet returns the hash function with a given index (starting
+ * at zero, up to hashFunctionCount() - 1), or NULL if the index was out of
+ * bounds.
+ *
+ * hashFunctionFind returns the hash function with the given name, or
+ * NULL if no hash function exists with that name.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+BEECRYPTAPI
+int					hashFunctionCount(void);
+BEECRYPTAPI
+const hashFunction*	hashFunctionGet(int);
+BEECRYPTAPI
+const hashFunction*	hashFunctionFind(const char*);
+BEECRYPTAPI
+const hashFunction*	hashFunctionDefault(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+/*
+ * The struct 'hashFunctionContext' is used to contain both the functional
+ * part (the hashFunction), and its parameters.
+ */
+#ifdef __cplusplus
+struct BEECRYPTAPI hashFunctionContext
+#else
+struct _hashFunctionContext
+#endif
+{
+	const hashFunction* algo;
+	hashFunctionParam* param;
+
+	#ifdef __cplusplus
+	hashFunctionContext();
+	hashFunctionContext(const hashFunction*);
+	~hashFunctionContext();
+	#endif
+};
+
+#ifndef __cplusplus
+typedef struct _hashFunctionContext hashFunctionContext;
+#endif
+
+/*
+ * The following functions can be used to initialize and free a
+ * hashFunctionContext. Initializing will allocate a buffer of the size
+ * required by the hashFunction, freeing will deallocate that buffer.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+BEECRYPTAPI
+int hashFunctionContextInit(hashFunctionContext*, const hashFunction*);
+BEECRYPTAPI
+int hashFunctionContextFree(hashFunctionContext*);
+BEECRYPTAPI
+int hashFunctionContextReset(hashFunctionContext*);
+BEECRYPTAPI
+int hashFunctionContextUpdate(hashFunctionContext*, const byte*, size_t);
+BEECRYPTAPI
+int hashFunctionContextUpdateMC(hashFunctionContext*, const memchunk*);
+BEECRYPTAPI
+int hashFunctionContextUpdateMP(hashFunctionContext*, const mpnumber*);
+BEECRYPTAPI
+int hashFunctionContextDigest(hashFunctionContext*, byte*);
+BEECRYPTAPI
+int hashFunctionContextDigestMP(hashFunctionContext*, mpnumber*);
+BEECRYPTAPI
+int hashFunctionContextDigestMatch(hashFunctionContext*, const mpnumber*);
+
+#ifdef __cplusplus
+}
+#endif
+
+/*
+ * Keyed Hash Functions, a.k.a. Message Authentication Codes
+ */
+
+/*!\typedef void keyedHashFunctionParam
+ * \ingroup HMAC_m
+ */
+typedef void keyedHashFunctionParam;
+
+typedef int (*keyedHashFunctionSetup  )(keyedHashFunctionParam*, const byte*, size_t);
+typedef int (*keyedHashFunctionReset  )(keyedHashFunctionParam*);
+typedef int (*keyedHashFunctionUpdate )(keyedHashFunctionParam*, const byte*, size_t);
+typedef int (*keyedHashFunctionDigest )(keyedHashFunctionParam*, byte*);
+
+/*
+ * The struct 'keyedHashFunction' holds information and pointers to code
+ * specific to each keyed hash function. Specific keyed hash functions MAY be
+ * written to be multithread-safe.
+ *
+ * The struct field 'keybitsmin' contains the minimum number of bits a key
+ * must contains, 'keybitsmax' the maximum number of bits a key may contain,
+ * 'keybitsinc', the increment in bits that may be used between min and max.
+ * 
+ * NOTE: data must be at least have a bytesize of 'digestsize' as described
+ * in the keyedHashFunction struct.
+ * NOTE: for safety reasons, after calling digest, each specific implementation
+ * MUST reset itself so that previous values in the parameters are erased.
+ */
+#ifdef __cplusplus
+struct BEECRYPTAPI keyedHashFunction
+#else
+struct _keyedHashFunction
+#endif
+{
+	const char*						name;
+	const size_t					paramsize;	/* in bytes */
+	const size_t					blocksize;	/* in bytes */
+	const size_t					digestsize;	/* in bytes */
+	const size_t					keybitsmin;	/* in bits */
+	const size_t					keybitsmax;	/* in bits */
+	const size_t					keybitsinc;	/* in bits */
+	const keyedHashFunctionSetup	setup;
+	const keyedHashFunctionReset	reset;
+	const keyedHashFunctionUpdate	update;
+	const keyedHashFunctionDigest	digest;
+};
+
+#ifndef __cplusplus
+typedef struct _keyedHashFunction keyedHashFunction;
+#endif
+
+/*
+ * You can use the following functions to find keyed hash functions implemented
+ * by the library:
+ *
+ * keyedHashFunctionCount returns the number of keyed hash functions available.
+ *
+ * keyedHashFunctionGet returns the keyed hash function with a given index
+ * (starting at zero, up to keyedHashFunctionCount() - 1), or NULL if the index
+ * was out of bounds.
+ *
+ * keyedHashFunctionFind returns the keyed hash function with the given name,
+ * or NULL if no keyed hash function exists with that name.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+BEECRYPTAPI
+int							keyedHashFunctionCount(void);
+BEECRYPTAPI
+const keyedHashFunction*	keyedHashFunctionGet(int);
+BEECRYPTAPI
+const keyedHashFunction*	keyedHashFunctionFind(const char*);
+BEECRYPTAPI
+const keyedHashFunction*	keyedHashFunctionDefault(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+/*
+ * The struct 'keyedHashFunctionContext' is used to contain both the functional
+ * part (the keyedHashFunction), and its parameters.
+ */
+#ifdef __cplusplus
+struct BEECRYPTAPI keyedHashFunctionContext
+#else
+struct _keyedHashFunctionContext
+#endif
+{
+	const keyedHashFunction*	algo;
+	keyedHashFunctionParam*		param;
+
+	#ifdef __cplusplus
+	keyedHashFunctionContext();
+	keyedHashFunctionContext(const keyedHashFunction*);
+	~keyedHashFunctionContext();
+	#endif
+};
+
+#ifndef __cplusplus
+typedef struct _keyedHashFunctionContext keyedHashFunctionContext;
+#endif
+
+/*
+ * The following functions can be used to initialize and free a
+ * keyedHashFunctionContext. Initializing will allocate a buffer of the size
+ * required by the keyedHashFunction, freeing will deallocate that buffer.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+BEECRYPTAPI
+int keyedHashFunctionContextInit(keyedHashFunctionContext*, const keyedHashFunction*);
+BEECRYPTAPI
+int keyedHashFunctionContextFree(keyedHashFunctionContext*);
+BEECRYPTAPI
+int keyedHashFunctionContextSetup(keyedHashFunctionContext*, const byte*, size_t);
+BEECRYPTAPI
+int keyedHashFunctionContextReset(keyedHashFunctionContext*);
+BEECRYPTAPI
+int keyedHashFunctionContextUpdate(keyedHashFunctionContext*, const byte*, size_t);
+BEECRYPTAPI
+int keyedHashFunctionContextUpdateMC(keyedHashFunctionContext*, const memchunk*);
+BEECRYPTAPI
+int keyedHashFunctionContextUpdateMP(keyedHashFunctionContext*, const mpnumber*);
+BEECRYPTAPI
+int keyedHashFunctionContextDigest(keyedHashFunctionContext*, byte*);
+BEECRYPTAPI
+int keyedHashFunctionContextDigestMP(keyedHashFunctionContext*, mpnumber*);
+BEECRYPTAPI
+int keyedHashFunctionContextDigestMatch(keyedHashFunctionContext*, const mpnumber*);
+
+#ifdef __cplusplus
+}
+#endif
+
+/*
+ * Block ciphers
+ */
+
+/*!\enum cipherOperation
+ * \brief Specifies whether to perform encryption or decryption.
+ * \ingroup BC_m
+ */
+typedef enum
+{
+	NOCRYPT,
+	ENCRYPT,
+	DECRYPT
+} cipherOperation;
+
+/*!\typedef void blockCipherParam
+ * \brief Placeholder type definition for blockcipher parameters.
+ * \sa aesParam, blowfishParam.
+ * \ingroup BC_m
+ */
+typedef void blockCipherParam;
+
+/*!\brief Prototype definition for a setup function.
+ * \ingroup BC_m
+ */
+typedef int (*blockCipherSetup  )(blockCipherParam*, const byte*, size_t, cipherOperation);
+
+/*!\typedef int (*blockCipherSetIV)(blockCipherParam* bp, const byte* iv)
+ * \brief Prototype definition for an initialization vector setup function.
+ * \param bp The blockcipher's parameters.
+ * \param iv The blockciphers' IV value.
+ * \note iv length must be equal to the cipher's block size.
+ * \retval 0 on success.
+ * \retval -1 on failure.
+ * \ingroup BC_m
+ */
+typedef int (*blockCipherSetIV  )(blockCipherParam*, const byte*);
+
+/*!\typedef int (*blockCipherRawcrypt)(blockCipherParam* bp, uint32_t* dst, const uint32_t* src)
+ * \brief Prototype for a \e raw encryption or decryption function.
+ * \param bp The blockcipher's parameters.
+ * \param dst The ciphertext address; must be aligned on 32-bit boundary.
+ * \param src The cleartext address; must be aligned on 32-bit boundary.
+ * \retval 0 on success.
+ * \retval -1 on failure.
+ * \ingroup BC_m
+ */
+typedef int (*blockCipherRawcrypt)(blockCipherParam*, uint32_t*, const uint32_t*);
+
+/*!\typedef int (*blockCipherModcrypt)(blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks)
+ * \brief Prototype for a \e encryption or decryption function which operates
+ *        on multiple blocks in a certain mode.
+ * \param bp The blockcipher's parameters.
+ * \param dst The ciphertext address; must be aligned on 32-bit boundary.
+ * \param src The cleartext address; must be aligned on 32-bit boundary.
+ * \param nblocks The number of blocks to process.
+ * \retval 0 on success.
+ * \retval -1 on failure.
+ * \ingroup BC_m
+ */
+typedef int (*blockCipherModcrypt)(blockCipherParam*, uint32_t*, const uint32_t*, unsigned int);
+
+typedef uint32_t* (*blockCipherFeedback)(blockCipherParam*);
+
+typedef struct
+{
+	const blockCipherRawcrypt encrypt;
+	const blockCipherRawcrypt decrypt;
+} blockCipherRaw;
+
+typedef struct
+{
+	const blockCipherModcrypt encrypt;
+	const blockCipherModcrypt decrypt;
+} blockCipherMode;
+
+/*!\brief Holds information and pointers to code specific to each cipher.
+ *
+ * Specific block ciphers \e may be written to be multithread-safe.
+ *
+ * \ingroup BC_m
+ */
+#ifdef __cplusplus
+struct BEECRYPTAPI blockCipher
+#else
+struct _blockCipher
+#endif
+{
+	/*!\var name
+	 * \brief The blockcipher's name.
+	 */
+	const char*					name;
+	/*!\var paramsize
+	 * \brief The size of the parameters required by this cipher, in bytes.
+	 */
+	const size_t				paramsize;
+	/*!\var blocksize
+	 * \brief The size of one block of data, in bytes.
+	 */
+	const size_t				blocksize;
+	/*!\var keybitsmin
+	 * \brief The minimum number of key bits.
+	 */
+	const size_t				keybitsmin;
+	/*!\var keybitsmax
+	 * \brief The maximum number of key bits.
+	 */
+	const size_t				keybitsmax;
+	/*!\var keybitsinc
+	 * \brief The allowed increment in key bits between min and max.
+	 * \see keybitsmin and keybitsmax.
+	 */
+	const size_t				keybitsinc;
+	/*!\var setup
+	 * \brief Pointer to the cipher's setup function.
+	 */
+	const blockCipherSetup		setup;
+	/*!\var setiv
+	 * \brief Pointer to the cipher's initialization vector setup function.
+	 */
+	const blockCipherSetIV		setiv;
+	/*!\var raw
+	 * \brief The cipher's raw functions.
+	 */
+	const blockCipherRaw		raw;
+	/*!\var ecb
+	 * \brief The cipher's ECB functions.
+	 */
+	const blockCipherMode		ecb;
+	const blockCipherMode		cbc;
+	/*!\var getfb
+	 * \brief Pointer to the cipher's feedback-returning function.
+	 */
+	const blockCipherFeedback	getfb;
+};
+
+#ifndef __cplusplus
+typedef struct _blockCipher blockCipher;
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*!\fn int blockCipherCount()
+ * \brief This function returns the number of blockciphers implemented
+ *  by the library.
+ * \return The number of implemented blockciphers.
+ */
+BEECRYPTAPI
+int						blockCipherCount(void);
+
+/*!\fn const blockCipher* blockCipherGet(int n)
+ * \brief This function returns the \a n -th blockcipher implemented by
+ *  the library.
+ * \param n Index of the requested blockcipher; legal values are 0
+ *  through blockCipherCount() - 1.
+ * \return A pointer to a blockcipher or null, if the index was out of
+ *  range.
+ */
+BEECRYPTAPI
+const blockCipher*		blockCipherGet(int);
+
+/*!\fn const blockCipher* blockCipherFind(const char* name)
+ * \brief This function returns the blockcipher specified by the given name.
+ * \param name Name of the requested blockcipher.
+ * \return A pointer to a blockcipher or null, if the name wasn't found.
+ */
+BEECRYPTAPI
+const blockCipher*		blockCipherFind(const char*);
+
+/*!\fn const blockCipher* blockCipherDefault()
+ * \brief This functions returns the default blockcipher; the default value
+ *  can be specified by setting environment variable BEECRYPT_CIPHER.
+ * \return A pointer to a blockcipher or null, in case an error occured.
+ */
+BEECRYPTAPI
+const blockCipher*		blockCipherDefault(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+/*!\brief Holds a pointer to a blockcipher as well as its parameters.
+ * \warning A context can be used by only one thread at the same time.
+ * \ingroup BC_m
+ */
+#ifdef __cplusplus
+struct BEECRYPTAPI blockCipherContext
+#else
+struct _blockCipherContext
+#endif
+{
+	/*!\var algo
+	 * \brief Pointer to a blockCipher.
+	 */
+	const blockCipher*	algo;
+	/*!\var param
+	 * \brief Pointer to the parameters used by algo.
+	 */
+	blockCipherParam*	param;
+	/*!\var op
+	 */
+	cipherOperation		op;
+
+	#ifdef __cplusplus
+	blockCipherContext();
+	blockCipherContext(const blockCipher*);
+	~blockCipherContext();
+	#endif
+};
+
+#ifndef __cplusplus
+typedef struct _blockCipherContext blockCipherContext;
+#endif
+
+/*
+ * The following functions can be used to initialize and free a
+ * blockCipherContext. Initializing will allocate a buffer of the size
+ * required by the blockCipher, freeing will deallocate that buffer.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+BEECRYPTAPI
+int blockCipherContextInit(blockCipherContext*, const blockCipher*);
+
+BEECRYPTAPI
+int blockCipherContextSetup(blockCipherContext*, const byte*, size_t, cipherOperation);
+
+BEECRYPTAPI
+int blockCipherContextSetIV(blockCipherContext*, const byte*);
+
+BEECRYPTAPI
+int blockCipherContextFree(blockCipherContext*);
+
+BEECRYPTAPI
+int blockCipherContextECB(blockCipherContext*, uint32_t*, const uint32_t*, int);
+
+BEECRYPTAPI
+int blockCipherContextCBC(blockCipherContext*, uint32_t*, const uint32_t*, int);
+
+BEECRYPTAPI
+int blockCipherContextValidKeylen(blockCipherContext*, size_t);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blockmode.c b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blockmode.c
new file mode 100755
index 0000000000..cfccd43337
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blockmode.c
@@ -0,0 +1,137 @@
+/*
+ * Copyright (c) 2000, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file blockmode.c
+ * \brief Blockcipher operation modes.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup BC_m
+ */
+
+#define BEECRYPT_DLL_EXPORT
+
+#if HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "beecrypt/blockmode.h"
+
+int blockEncryptECB(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks)
+{
+	register const unsigned int blockwords = bc->blocksize >> 2;
+
+	while (nblocks > 0)
+	{
+		bc->raw.encrypt(bp, dst, src);
+
+		dst += blockwords;
+		src += blockwords;
+
+		nblocks--;
+	}
+
+	return 0;
+}
+
+int blockDecryptECB(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks)
+{
+	register const unsigned int blockwords = bc->blocksize >> 2;
+
+	while (nblocks > 0)
+	{
+		bc->raw.decrypt(bp, dst, src);
+
+		dst += blockwords;
+		src += blockwords;
+
+		nblocks--;
+	}
+
+	return 0;
+}
+
+int blockEncryptCBC(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks)
+{
+	register const unsigned int blockwords = bc->blocksize >> 2;
+	register uint32_t* fdback = bc->getfb(bp);
+
+	if (nblocks > 0)
+	{
+		register unsigned int i;
+
+		for (i = 0; i < blockwords; i++)
+			dst[i] = src[i] ^ fdback[i];
+
+		bc->raw.encrypt(bp, dst, dst);
+
+		nblocks--;
+
+		while (nblocks > 0)
+		{
+			for (i = 0; i < blockwords; i++)
+				dst[i+blockwords] = src[i+blockwords] ^ dst[i];
+
+			dst += blockwords;
+
+			bc->raw.encrypt(bp, dst, dst);
+
+			src += blockwords;
+
+			nblocks--;
+		}
+
+		for (i = 0; i < blockwords; i++)
+			fdback[i] = dst[i];
+	}
+
+	return 0;
+}
+
+int blockDecryptCBC(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks)
+{
+	register const unsigned int blockwords = bc->blocksize >> 2;
+	register uint32_t* fdback = bc->getfb(bp);
+	register uint32_t* buf = (uint32_t*) malloc(blockwords * sizeof(uint32_t));
+
+	if (buf)
+	{
+		while (nblocks > 0)
+		{
+			register uint32_t tmp;
+			register unsigned int i;
+
+			bc->raw.decrypt(bp, buf, src);
+
+			for (i = 0; i < blockwords; i++)
+			{
+				tmp = src[i];
+				dst[i] = buf[i] ^ fdback[i];
+				fdback[i] = tmp;
+			}
+
+			dst += blockwords;
+			src += blockwords;
+
+			nblocks--;
+		}
+		free(buf);
+		return 0;
+	}
+
+	return -1;
+}
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blockmode.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blockmode.h
new file mode 100755
index 0000000000..4f21b81f65
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blockmode.h
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2000, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file blockmode.h
+ * \brief Blockcipher operation modes.
+ * \todo Additional modes, such as CFB and OFB.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup BC_m
+ */
+
+#ifndef _BLOCKMODE_H
+#define _BLOCKMODE_H
+
+#include "beecrypt/beecrypt.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*!\fn int blockEncryptECB(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks)
+ * \brief This function encrypts a number of data blocks in Electronic Code
+ *  Book mode.
+ * \param bc The blockcipher.
+ * \param bp The cipher's parameter block.
+ * \param dst The ciphertext data; should be aligned on a 32-bit boundary.
+ * \param src The cleartext data; should be aligned on a 32-bit boundary.
+ * \param nblocks The number of blocks to be encrypted.
+ * \retval 0 on success.
+ */
+BEECRYPTAPI
+int blockEncryptECB(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks);
+
+/*!\fn int blockDecryptECB(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks)
+ * \brief This function decrypts a number of data blocks in Electronic Code
+ *  Book mode.
+ * \param bc The blockcipher.
+ * \param bp The cipher's parameter block.
+ * \param dst The cleartext data; should be aligned on a 32-bit boundary.
+ * \param src The ciphertext data; should be aligned on a 32-bit boundary.
+ * \param nblocks The number of blocks to be decrypted.
+ * \retval 0 on success.
+ */
+BEECRYPTAPI
+int blockDecryptECB(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks);
+
+/*!\fn int blockEncryptCBC(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks)
+ * \brief This function encrypts a number of data blocks in Cipher Block
+ *  Chaining mode.
+ * \param bc The blockcipher.
+ * \param bp The cipher's parameter block.
+ * \param dst The ciphertext data; should be aligned on a 32-bit boundary.
+ * \param src The cleartext data; should be aligned on a 32-bit boundary.
+ * \param nblocks The number of blocks to be encrypted.
+ * \retval 0 on success.
+ */
+BEECRYPTAPI
+int blockEncryptCBC(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks);
+
+/*!\fn int blockDecryptCBC(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks)
+ * \brief This function decrypts a number of data blocks in Cipher Block
+ *  Chaining mode.
+ * \param bc The blockcipher.
+ * \param bp The cipher's parameter block.
+ * \param dst The cleartext data; should be aligned on a 32-bit boundary.
+ * \param src The ciphertext data; should be aligned on a 32-bit boundary.
+ * \param nblocks The number of blocks to be decrypted.
+ * \retval 0 on success.
+ */
+BEECRYPTAPI
+int blockDecryptCBC(const blockCipher* bc, blockCipherParam* bp, uint32_t* dst, const uint32_t* src, unsigned int nblocks);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blowfish.c b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blowfish.c
new file mode 100755
index 0000000000..a8b801e6ec
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blowfish.c
@@ -0,0 +1,509 @@
+/*
+ * Copyright (c) 1999, 2000, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file blowfish.c
+ * \brief Blowfish block cipher.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup BC_m BC_blowfish_m
+ */
+
+#define BEECRYPT_DLL_EXPORT
+
+#if HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "beecrypt/blowfish.h"
+
+#if HAVE_ENDIAN_H && HAVE_ASM_BYTEORDER_H
+# include <endian.h>
+#endif
+
+#include "beecrypt/endianness.h"
+
+#ifdef ASM_BLOWFISHENCRYPTECB
+extern int blowfishEncryptECB(blowfishparam*, uint32_t*, const uint32_t*, unsigned int);
+#endif
+
+#ifdef ASM_BLOWFISHDECRYPTECB
+extern int blowfishDecryptECB(blowfishparam*, uint32_t*, const uint32_t*, unsigned int);
+#endif
+
+static uint32_t _bf_p[BLOWFISHPSIZE] = {
+	0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344,
+	0xa4093822, 0x299f31d0, 0x082efa98, 0xec4e6c89,
+	0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c,
+	0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917,
+	0x9216d5d9, 0x8979fb1b
+};
+
+static uint32_t _bf_s[1024] = {
+	0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7,
+	0xb8e1afed, 0x6a267e96, 0xba7c9045, 0xf12c7f99,
+	0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16,
+	0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e,
+	0x0d95748f, 0x728eb658, 0x718bcd58, 0x82154aee,
+	0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013,
+	0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef,
+	0x8e79dcb0, 0x603a180e, 0x6c9e0e8b, 0xb01e8a3e,
+	0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60,
+	0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440,
+	0x55ca396a, 0x2aab10b6, 0xb4cc5c34, 0x1141e8ce,
+	0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a,
+	0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e,
+	0xafd6ba33, 0x6c24cf5c, 0x7a325381, 0x28958677,
+	0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193,
+	0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032,
+	0xef845d5d, 0xe98575b1, 0xdc262302, 0xeb651b88,
+	0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239,
+	0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e,
+	0x21c66842, 0xf6e96c9a, 0x670c9c61, 0xabd388f0,
+	0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3,
+	0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98,
+	0xa1f1651d, 0x39af0176, 0x66ca593e, 0x82430e88,
+	0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe,
+	0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6,
+	0x4ed3aa62, 0x363f7706, 0x1bfedf72, 0x429b023d,
+	0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b,
+	0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7,
+	0xe3fe501a, 0xb6794c3b, 0x976ce0bd, 0x04c006ba,
+	0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463,
+	0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f,
+	0x6dfc511f, 0x9b30952c, 0xcc814544, 0xaf5ebd09,
+	0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3,
+	0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb,
+	0x5579c0bd, 0x1a60320a, 0xd6a100c6, 0x402c7279,
+	0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8,
+	0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab,
+	0x323db5fa, 0xfd238760, 0x53317b48, 0x3e00df82,
+	0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db,
+	0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573,
+	0x695b27b0, 0xbbca58c8, 0xe1ffa35d, 0xb8f011a0,
+	0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b,
+	0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790,
+	0xe1ddf2da, 0xa4cb7e33, 0x62fb1341, 0xcee4c6e8,
+	0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4,
+	0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0,
+	0xd08ed1d0, 0xafc725e0, 0x8e3c5b2f, 0x8e7594b7,
+	0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c,
+	0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad,
+	0x2f2f2218, 0xbe0e1777, 0xea752dfe, 0x8b021fa1,
+	0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299,
+	0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9,
+	0x165fa266, 0x80957705, 0x93cc7314, 0x211a1477,
+	0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf,
+	0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49,
+	0x00250e2d, 0x2071b35e, 0x226800bb, 0x57b8e0af,
+	0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa,
+	0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5,
+	0x83260376, 0x6295cfa9, 0x11c81968, 0x4e734a41,
+	0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915,
+	0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400,
+	0x08ba6fb5, 0x571be91f, 0xf296ec6b, 0x2a0dd915,
+	0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664,
+	0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a,
+	0x4b7a70e9, 0xb5b32944, 0xdb75092e, 0xc4192623,
+	0xad6ea6b0, 0x49a7df7d, 0x9cee60b8, 0x8fedb266,
+	0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1,
+	0x193602a5, 0x75094c29, 0xa0591340, 0xe4183a3e,
+	0x3f54989a, 0x5b429d65, 0x6b8fe4d6, 0x99f73fd6,
+	0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1,
+	0x4cdd2086, 0x8470eb26, 0x6382e9c6, 0x021ecc5e,
+	0x09686b3f, 0x3ebaefc9, 0x3c971814, 0x6b6a70a1,
+	0x687f3584, 0x52a0e286, 0xb79c5305, 0xaa500737,
+	0x3e07841c, 0x7fdeae5c, 0x8e7d44ec, 0x5716f2b8,
+	0xb03ada37, 0xf0500c0d, 0xf01c1f04, 0x0200b3ff,
+	0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd,
+	0xd19113f9, 0x7ca92ff6, 0x94324773, 0x22f54701,
+	0x3ae5e581, 0x37c2dadc, 0xc8b57634, 0x9af3dda7,
+	0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41,
+	0xe238cd99, 0x3bea0e2f, 0x3280bba1, 0x183eb331,
+	0x4e548b38, 0x4f6db908, 0x6f420d03, 0xf60a04bf,
+	0x2cb81290, 0x24977c79, 0x5679b072, 0xbcaf89af,
+	0xde9a771f, 0xd9930810, 0xb38bae12, 0xdccf3f2e,
+	0x5512721f, 0x2e6b7124, 0x501adde6, 0x9f84cd87,
+	0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c,
+	0xec7aec3a, 0xdb851dfa, 0x63094366, 0xc464c3d2,
+	0xef1c1847, 0x3215d908, 0xdd433b37, 0x24c2ba16,
+	0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd,
+	0x71dff89e, 0x10314e55, 0x81ac77d6, 0x5f11199b,
+	0x043556f1, 0xd7a3c76b, 0x3c11183b, 0x5924a509,
+	0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e,
+	0x86e34570, 0xeae96fb1, 0x860e5e0a, 0x5a3e2ab3,
+	0x771fe71c, 0x4e3d06fa, 0x2965dcb9, 0x99e71d0f,
+	0x803e89d6, 0x5266c825, 0x2e4cc978, 0x9c10b36a,
+	0xc6150eba, 0x94e2ea78, 0xa5fc3c53, 0x1e0a2df4,
+	0xf2f74ea7, 0x361d2b3d, 0x1939260f, 0x19c27960,
+	0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66,
+	0xe3bc4595, 0xa67bc883, 0xb17f37d1, 0x018cff28,
+	0xc332ddef, 0xbe6c5aa5, 0x65582185, 0x68ab9802,
+	0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84,
+	0x1521b628, 0x29076170, 0xecdd4775, 0x619f1510,
+	0x13cca830, 0xeb61bd96, 0x0334fe1e, 0xaa0363cf,
+	0xb5735c90, 0x4c70a239, 0xd59e9e0b, 0xcbaade14,
+	0xeecc86bc, 0x60622ca7, 0x9cab5cab, 0xb2f3846e,
+	0x648b1eaf, 0x19bdf0ca, 0xa02369b9, 0x655abb50,
+	0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7,
+	0x9b540b19, 0x875fa099, 0x95f7997e, 0x623d7da8,
+	0xf837889a, 0x97e32d77, 0x11ed935f, 0x16681281,
+	0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99,
+	0x57f584a5, 0x1b227263, 0x9b83c3ff, 0x1ac24696,
+	0xcdb30aeb, 0x532e3054, 0x8fd948e4, 0x6dbc3128,
+	0x58ebf2ef, 0x34c6ffea, 0xfe28ed61, 0xee7c3c73,
+	0x5d4a14d9, 0xe864b7e3, 0x42105d14, 0x203e13e0,
+	0x45eee2b6, 0xa3aaabea, 0xdb6c4f15, 0xfacb4fd0,
+	0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105,
+	0xd81e799e, 0x86854dc7, 0xe44b476a, 0x3d816250,
+	0xcf62a1f2, 0x5b8d2646, 0xfc8883a0, 0xc1c7b6a3,
+	0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285,
+	0x095bbf00, 0xad19489d, 0x1462b174, 0x23820e00,
+	0x58428d2a, 0x0c55f5ea, 0x1dadf43e, 0x233f7061,
+	0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb,
+	0x7cde3759, 0xcbee7460, 0x4085f2a7, 0xce77326e,
+	0xa6078084, 0x19f8509e, 0xe8efd855, 0x61d99735,
+	0xa969a7aa, 0xc50c06c2, 0x5a04abfc, 0x800bcadc,
+	0x9e447a2e, 0xc3453484, 0xfdd56705, 0x0e1e9ec9,
+	0xdb73dbd3, 0x105588cd, 0x675fda79, 0xe3674340,
+	0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20,
+	0x153e21e7, 0x8fb03d4a, 0xe6e39f2b, 0xdb83adf7,
+	0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934,
+	0x411520f7, 0x7602d4f7, 0xbcf46b2e, 0xd4a20068,
+	0xd4082471, 0x3320f46a, 0x43b7d4b7, 0x500061af,
+	0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840,
+	0x4d95fc1d, 0x96b591af, 0x70f4ddd3, 0x66a02f45,
+	0xbfbc09ec, 0x03bd9785, 0x7fac6dd0, 0x31cb8504,
+	0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a,
+	0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb,
+	0x68dc1462, 0xd7486900, 0x680ec0a4, 0x27a18dee,
+	0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6,
+	0xaace1e7c, 0xd3375fec, 0xce78a399, 0x406b2a42,
+	0x20fe9e35, 0xd9f385b9, 0xee39d7ab, 0x3b124e8b,
+	0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2,
+	0x3a6efa74, 0xdd5b4332, 0x6841e7f7, 0xca7820fb,
+	0xfb0af54e, 0xd8feb397, 0x454056ac, 0xba489527,
+	0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b,
+	0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33,
+	0xa62a4a56, 0x3f3125f9, 0x5ef47e1c, 0x9029317c,
+	0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3,
+	0x95c11548, 0xe4c66d22, 0x48c1133f, 0xc70f86dc,
+	0x07f9c9ee, 0x41041f0f, 0x404779a4, 0x5d886e17,
+	0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564,
+	0x257b7834, 0x602a9c60, 0xdff8e8a3, 0x1f636c1b,
+	0x0e12b4c2, 0x02e1329e, 0xaf664fd1, 0xcad18115,
+	0x6b2395e0, 0x333e92e1, 0x3b240b62, 0xeebeb922,
+	0x85b2a20e, 0xe6ba0d99, 0xde720c8c, 0x2da2f728,
+	0xd0127845, 0x95b794fd, 0x647d0862, 0xe7ccf5f0,
+	0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e,
+	0x0a476341, 0x992eff74, 0x3a6f6eab, 0xf4f8fd37,
+	0xa812dc60, 0xa1ebddf8, 0x991be14c, 0xdb6e6b0d,
+	0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804,
+	0xf1290dc7, 0xcc00ffa3, 0xb5390f92, 0x690fed0b,
+	0x667b9ffb, 0xcedb7d9c, 0xa091cf0b, 0xd9155ea3,
+	0xbb132f88, 0x515bad24, 0x7b9479bf, 0x763bd6eb,
+	0x37392eb3, 0xcc115979, 0x8026e297, 0xf42e312d,
+	0x6842ada7, 0xc66a2b3b, 0x12754ccc, 0x782ef11c,
+	0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350,
+	0x1a6b1018, 0x11caedfa, 0x3d25bdd8, 0xe2e1c3c9,
+	0x44421659, 0x0a121386, 0xd90cec6e, 0xd5abea2a,
+	0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe,
+	0x9dbc8057, 0xf0f7c086, 0x60787bf8, 0x6003604d,
+	0xd1fd8346, 0xf6381fb0, 0x7745ae04, 0xd736fccc,
+	0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f,
+	0x77a057be, 0xbde8ae24, 0x55464299, 0xbf582e61,
+	0x4e58f48f, 0xf2ddfda2, 0xf474ef38, 0x8789bdc2,
+	0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9,
+	0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2,
+	0x466e598e, 0x20b45770, 0x8cd55591, 0xc902de4c,
+	0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e,
+	0xb77f19b6, 0xe0a9dc09, 0x662d09a1, 0xc4324633,
+	0xe85a1f02, 0x09f0be8c, 0x4a99a025, 0x1d6efe10,
+	0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169,
+	0xdcb7da83, 0x573906fe, 0xa1e2ce9b, 0x4fcd7f52,
+	0x50115e01, 0xa70683fa, 0xa002b5c4, 0x0de6d027,
+	0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5,
+	0xf0177a28, 0xc0f586e0, 0x006058aa, 0x30dc7d62,
+	0x11e69ed7, 0x2338ea63, 0x53c2dd94, 0xc2c21634,
+	0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76,
+	0x6f05e409, 0x4b7c0188, 0x39720a3d, 0x7c927c24,
+	0x86e3725f, 0x724d9db9, 0x1ac15bb4, 0xd39eb8fc,
+	0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4,
+	0x1e50ef5e, 0xb161e6f8, 0xa28514d9, 0x6c51133c,
+	0x6fd5c7e7, 0x56e14ec4, 0x362abfce, 0xddc6c837,
+	0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0,
+	0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b,
+	0x5cb0679e, 0x4fa33742, 0xd3822740, 0x99bc9bbe,
+	0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b,
+	0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4,
+	0x5748ab2f, 0xbc946e79, 0xc6a376d2, 0x6549c2c8,
+	0x530ff8ee, 0x468dde7d, 0xd5730a1d, 0x4cd04dc6,
+	0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304,
+	0xa1fad5f0, 0x6a2d519a, 0x63ef8ce2, 0x9a86ee22,
+	0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4,
+	0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6,
+	0x2826a2f9, 0xa73a3ae1, 0x4ba99586, 0xef5562e9,
+	0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59,
+	0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593,
+	0xe990fd5a, 0x9e34d797, 0x2cf0b7d9, 0x022b8b51,
+	0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28,
+	0x1f9f25cf, 0xadf2b89b, 0x5ad6b472, 0x5a88f54c,
+	0xe029ac71, 0xe019a5e6, 0x47b0acfd, 0xed93fa9b,
+	0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28,
+	0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c,
+	0x15056dd4, 0x88f46dba, 0x03a16125, 0x0564f0bd,
+	0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a,
+	0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319,
+	0x7533d928, 0xb155fdf5, 0x03563482, 0x8aba3cbb,
+	0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f,
+	0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991,
+	0xea7a90c2, 0xfb3e7bce, 0x5121ce64, 0x774fbe32,
+	0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680,
+	0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166,
+	0xb39a460a, 0x6445c0dd, 0x586cdecf, 0x1c20c8ae,
+	0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb,
+	0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5,
+	0x72eacea8, 0xfa6484bb, 0x8d6612ae, 0xbf3c6f47,
+	0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370,
+	0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d,
+	0x4040cb08, 0x4eb4e2cc, 0x34d2466a, 0x0115af84,
+	0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048,
+	0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8,
+	0x611560b1, 0xe7933fdc, 0xbb3a792b, 0x344525bd,
+	0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9,
+	0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7,
+	0x1a908749, 0xd44fbd9a, 0xd0dadecb, 0xd50ada38,
+	0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f,
+	0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c,
+	0xbf97222c, 0x15e6fc2a, 0x0f91fc71, 0x9b941525,
+	0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1,
+	0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442,
+	0xe0ec6e0e, 0x1698db3b, 0x4c98a0be, 0x3278e964,
+	0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e,
+	0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8,
+	0xdf359f8d, 0x9b992f2e, 0xe60b6f47, 0x0fe3f11d,
+	0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f,
+	0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299,
+	0xf523f357, 0xa6327623, 0x93a83531, 0x56cccd02,
+	0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc,
+	0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614,
+	0xe6c6c7bd, 0x327a140a, 0x45e1d006, 0xc3f27b9a,
+	0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6,
+	0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b,
+	0x53113ec0, 0x1640e3d3, 0x38abbd60, 0x2547adf0,
+	0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060,
+	0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e,
+	0x1948c25c, 0x02fb8a8c, 0x01c36ae4, 0xd6ebe1f9,
+	0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f,
+	0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6
+};
+
+#define EROUND(l,r) l ^= *(p++); r ^= ((s[((l>>24)&0xff)+0x000]+s[((l>>16)&0xff)+0x100])^s[((l>>8)&0xff)+0x200])+s[((l>>0)&0xff)+0x300]
+#define DROUND(l,r) l ^= *(p--); r ^= ((s[((l>>24)&0xff)+0x000]+s[((l>>16)&0xff)+0x100])^s[((l>>8)&0xff)+0x200])+s[((l>>0)&0xff)+0x300]
+
+const blockCipher blowfish = {
+	"Blowfish",
+	sizeof(blowfishParam),
+	8,
+	64,
+	448,
+	32,
+	(blockCipherSetup) blowfishSetup,
+	(blockCipherSetIV) blowfishSetIV,
+	/* raw */
+	{
+		(blockCipherRawcrypt) blowfishEncrypt,
+		(blockCipherRawcrypt) blowfishDecrypt
+	},
+	/* ecb */
+	{
+		#ifdef AES_BLOWFISHENCRYPTECB
+		(blockCipherModcrypt) blowfishEncryptECB,
+		#else
+		(blockCipherModcrypt) 0,
+		#endif
+		#ifdef AES_BLOWFISHENCRYPTECB
+		(blockCipherModcrypt) blowfishDecryptECB,
+		#else
+		(blockCipherModcrypt) 0
+		#endif
+	},
+	/* cbc */
+	{
+		(blockCipherModcrypt) 0,
+		(blockCipherModcrypt) 0
+	},
+	(blockCipherFeedback) blowfishFeedback
+};
+
+int blowfishSetup(blowfishParam* bp, const byte* key, size_t keybits, cipherOperation op)
+{
+	if ((op != ENCRYPT) && (op != DECRYPT))
+		return -1;
+
+	if (((keybits & 7) == 0) && (keybits >= 32) && (keybits <= 448))
+	{
+		register uint32_t* p = bp->p;
+		register uint32_t* s = bp->s;
+		register unsigned int i, j, k;
+
+		uint32_t tmp, work[2];
+
+		memcpy(s, _bf_s, 1024 * sizeof(uint32_t));
+
+		for (i = 0, k = 0; i < BLOWFISHPSIZE; i++)
+		{
+			tmp = 0;
+			for (j = 0; j < 4; j++)
+			{
+				tmp <<= 8;
+				tmp |= key[k++];
+				if (k >= (keybits >> 3))
+					k = 0;
+			}
+			p[i] = _bf_p[i] ^ tmp;
+		}
+
+		work[0] = work[1] = 0;
+
+		for (i = 0; i < BLOWFISHPSIZE; i += 2, p += 2)
+		{
+			blowfishEncrypt(bp, work, work);
+			#if WORDS_BIGENDIAN
+			p[0] = work[0];
+			p[1] = work[1];
+			#else
+			p[0] = swapu32(work[0]);
+			p[1] = swapu32(work[1]);
+			#endif
+		}
+
+		for (i = 0; i < 1024; i += 2, s += 2)
+		{
+			blowfishEncrypt(bp, work, work);
+			#if WORDS_BIGENDIAN
+			s[0] = work[0];
+			s[1] = work[1];
+			#else
+			s[0] = swapu32(work[0]);
+			s[1] = swapu32(work[1]);
+			#endif
+		}
+
+		/* clear fdback/iv */
+		bp->fdback[0] = 0;
+		bp->fdback[1] = 0;
+
+		return 0;
+	}
+	return -1;
+}
+
+#ifndef ASM_BLOWFISHSETIV
+int blowfishSetIV(blowfishParam* bp, const byte* iv)
+{
+	if (iv)
+		memcpy(bp->fdback, iv, 8);
+	else
+		memset(bp->fdback, 0, 8);
+
+	return 0;
+}
+#endif
+
+int blowfishBlowit(blowfishParam* bp, uint32_t* dst, const uint32_t* src)
+{
+	register uint32_t xl = src[0], xr = src[1];
+	register uint32_t* p = bp->p;
+	register uint32_t* s = bp->s;
+
+	EROUND(xl, xr); EROUND(xr, xl);
+
+	dst[1] = xr;
+	dst[0] = xl;
+
+	return 0;
+}
+
+#ifndef ASM_BLOWFISHENCRYPT
+int blowfishEncrypt(blowfishParam* bp, uint32_t* dst, const uint32_t* src)
+{
+	#if WORDS_BIGENDIAN
+	register uint32_t xl = src[0], xr = src[1];
+	#else
+	register uint32_t xl = swapu32(src[0]), xr = swapu32(src[1]);
+	#endif
+	register uint32_t* p = bp->p;
+	register uint32_t* s = bp->s;
+
+	EROUND(xl, xr); EROUND(xr, xl);
+	EROUND(xl, xr); EROUND(xr, xl);
+	EROUND(xl, xr); EROUND(xr, xl);
+	EROUND(xl, xr); EROUND(xr, xl);
+	EROUND(xl, xr); EROUND(xr, xl);
+	EROUND(xl, xr); EROUND(xr, xl);
+	EROUND(xl, xr); EROUND(xr, xl);
+	EROUND(xl, xr); EROUND(xr, xl);
+
+	#if WORDS_BIGENDIAN
+	dst[1] = xl ^ *(p++);
+	dst[0] = xr ^ *(p++);
+	#else
+	dst[1] = swapu32(xl ^ *(p++));
+	dst[0] = swapu32(xr ^ *(p++));
+	#endif
+
+	return 0;
+}
+#endif
+
+#ifndef ASM_BLOWFISHDECRYPT
+int blowfishDecrypt(blowfishParam* bp, uint32_t* dst, const uint32_t* src)
+{
+	#if WORDS_BIGENDIAN
+	register uint32_t xl = src[0], xr = src[1];
+	#else
+	register uint32_t xl = swapu32(src[0]), xr = swapu32(src[1]);
+	#endif
+	register uint32_t* p = bp->p+BLOWFISHPSIZE-1;
+	register uint32_t* s = bp->s;
+
+	DROUND(xl, xr); DROUND(xr, xl);
+	DROUND(xl, xr); DROUND(xr, xl);
+	DROUND(xl, xr); DROUND(xr, xl);
+	DROUND(xl, xr); DROUND(xr, xl);
+	DROUND(xl, xr); DROUND(xr, xl);
+	DROUND(xl, xr); DROUND(xr, xl);
+	DROUND(xl, xr); DROUND(xr, xl);
+	DROUND(xl, xr); DROUND(xr, xl);
+
+	#if WORDS_BIGENDIAN
+	dst[1] = xl ^ *(p--);
+	dst[0] = xr ^ *(p--);
+	#else
+	dst[1] = swapu32(xl ^ *(p--));
+	dst[0] = swapu32(xr ^ *(p--));
+	#endif
+
+	return 0;
+}
+#endif
+
+uint32_t* blowfishFeedback(blowfishParam* bp)
+{
+	return bp->fdback;
+}
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blowfish.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blowfish.h
new file mode 100755
index 0000000000..1d95ddb4f2
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blowfish.h
@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 1999, 2000, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file blowfish.h
+ * \brief Blowfish block cipher.
+ *
+ * For more information on this blockcipher, see:
+ * "Applied Cryptography", second edition
+ *  Bruce Schneier
+ *  Wiley & Sons
+ *
+ * Also see http://www.counterpane.com/blowfish.html
+ *
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup BC_m BC_blowfish_m
+ */
+
+#ifndef _BLOWFISH_H
+#define _BLOWFISH_H
+
+#include "beecrypt/beecrypt.h"
+#include "beecrypt/blowfishopt.h"
+
+#define BLOWFISHROUNDS	16
+#define BLOWFISHPSIZE	(BLOWFISHROUNDS+2)
+
+/*!\brief Holds all the parameters necessary for the Blowfish cipher.
+ * \ingroup BC_blowfish_m
+ */
+#ifdef __cplusplus
+struct BEECRYPTAPI blowfishParam
+#else
+struct _blowfishParam
+#endif
+{
+	/*!\var p
+	 * \brief Holds the key expansion.
+	 */
+	uint32_t p[BLOWFISHPSIZE];
+	/*!\var s
+	 * \brief Holds the s-boxes.
+	 */
+	uint32_t s[1024];
+	/*!\var fdback
+	 * \brief Buffer to be used by block chaining or feedback modes.
+	 */
+	uint32_t fdback[2];
+};
+
+#ifndef __cplusplus
+typedef struct _blowfishParam blowfishParam;
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*!\var blowfish
+ * \brief Holds the full API description of the Blowfish algorithm.
+ */
+extern const BEECRYPTAPI blockCipher blowfish;
+
+/*!\fn int blowfishSetup(blowfishParam* bp, const byte* key, size_t keybits, cipherOperation
+ op)
+ * \brief The function performs the cipher's key expansion.
+ * \param bp The cipher's parameter block.
+ * \param key The key value.
+ * \param keybits The number of bits in the key; legal values are: 32 to 448,
+ *  in multiples of 8.
+ * \param op ENCRYPT or DECRYPT.
+ * \retval 0 on success.
+ * \retval -1 on failure.
+ */
+BEECRYPTAPI
+int		blowfishSetup   (blowfishParam*, const byte*, size_t, cipherOperation);
+
+/*!\fn int blowfishSetIV(blowfishParam* bp, const byte* iv)
+ * \brief This function sets the Initialization Vector.
+ * \note This function is only useful in block chaining or feedback modes.
+ * \param bp The cipher's parameter block.
+ * \param iv The initialization vector; may be null.
+ * \retval 0 on success.
+ */
+BEECRYPTAPI
+int		blowfishSetIV   (blowfishParam*, const byte*);
+
+/*!\fn blowfishEncrypt(blowfishParam* bp, uint32_t* dst, const uint32_t* src)
+ * \brief This function performs the Blowfish encryption; it encrypts one block
+ *  of 64 bits.
+ * \param bp The cipher's parameter block.
+ * \param dst The ciphertext; should be aligned on 32-bit boundary.
+ * \param src The cleartext; should be aligned on 32-bit boundary.
+ * \retval 0 on success.
+ */
+BEECRYPTAPI
+int		blowfishEncrypt (blowfishParam*, uint32_t*, const uint32_t*);
+
+/*!\fn blowfishDecrypt(blowfishParam* bp, uint32_t* dst, const uint32_t* src)
+ * \brief This function performs the Blowfish decryption; it Rderypts one block
+ *  of 64 bits.
+ * \param bp The cipher's parameter block.
+ * \param dst The cleartext; should be aligned on 32-bit boundary.
+ * \param src The ciphertext; should be aligned on 32-bit boundary.
+ * \retval 0 on success.
+ */
+BEECRYPTAPI
+int		blowfishDecrypt (blowfishParam*, uint32_t*, const uint32_t*);
+
+BEECRYPTAPI
+uint32_t*	blowfishFeedback(blowfishParam*);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blowfishopt.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blowfishopt.h
new file mode 100755
index 0000000000..f38db94b52
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/blowfishopt.h
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2000, 2002, 2003 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file blowfishopt.h
+ * \brief Blowfish block cipher, assembler-optimized routines, headers.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup BC_blowfish_m
+ */
+
+#ifndef _BLOWFISHOPT_H
+#define _BLOWFISHOPT_H
+
+#include "beecrypt/beecrypt.h"
+#include "beecrypt/blowfish.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if WIN32
+# if defined(_MSC_VER) && defined(_M_IX86)
+#  define ASM_BLOWFISHENCRYPT
+#  define ASM_BLOWFISHDECRYPT
+# elif __INTEL__ && __MWERKS__
+#  define ASM_BLOWFISHENCRYPT
+#  define ASM_BLOWFISHDECRYPT
+# endif
+#endif
+
+#if defined(__GNUC__)
+# if defined(OPTIMIZE_I586) || defined(OPTIMIZE_I686)
+#  define ASM_BLOWFISHENCRYPT
+#  define ASM_BLOWFISHDECRYPT
+# endif
+# if defined(OPTIMIZE_POWERPC)
+#  define ASM_BLOWFISHENCRYPT
+#  define ASM_BLOWFISHDECRYPT
+# endif
+#endif
+
+#if defined(__IBMC__)
+# if defined(OPTIMIZE_POWERPC)
+#  define ASM_BLOWFISHENCRYPT
+#  define ASM_BLOWFISHDECRYPT
+# endif
+#endif
+
+#if defined(__INTEL_COMPILER)
+# if defined(OPTIMIZE_I586) || defined(OPTIMIZE_I686)
+#  define ASM_BLOWFISHENCRYPT
+#  define ASM_BLOWFISHDECRYPT
+# endif
+#endif
+
+#if defined(__SUNPRO_C) || defined(__SUNPRO_CC)
+/* nothing here yet */
+#endif
+
+#undef ASM_BLOWFISHENCRYPT
+#undef ASM_BLOWFISHDECRYPT
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/endianness.c b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/endianness.c
new file mode 100755
index 0000000000..8a0999b63e
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/endianness.c
@@ -0,0 +1,94 @@
+/*
+ * Copyright (c) 1998, 1999, 2000, 2001 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file endianness.c
+ * \brief Endian-dependant encoding/decoding.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ */
+
+#define BEECRYPT_DLL_EXPORT
+
+#if HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#if HAVE_ENDIAN_H && HAVE_ASM_BYTEORDER_H
+# include <endian.h>
+#endif
+
+#include "beecrypt/endianness.h"
+
+#undef swap16
+#undef swapu16
+#undef swap32
+#undef swapu32
+#undef swap64
+#undef swapu64
+
+int16_t swap16(int16_t n)
+{
+	return (    ((n & 0xff) << 8) |
+				((n & 0xff00) >> 8) );
+}
+
+uint16_t swapu16(uint16_t n)
+{
+	return (    ((n & 0xffU) << 8) |
+				((n & 0xff00U) >> 8) );
+}
+
+int32_t swap32(int32_t n)
+{
+	return (    ((n & 0xff) << 24) |
+				((n & 0xff00) << 8) |
+				((n & 0xff0000) >> 8) |
+				((n & 0xff000000) >> 24) );
+}
+
+uint32_t swapu32(uint32_t n)
+{
+	return (    ((n & 0xffU) << 24) |
+				((n & 0xff00U) << 8) |
+				((n & 0xff0000U) >> 8) |
+				((n & 0xff000000U) >> 24) );
+}
+
+int64_t swap64(int64_t n)
+{
+	return (    ((n & (((int64_t) 0xff)      )) << 56) |
+				((n & (((int64_t) 0xff) <<  8)) << 40) |
+				((n & (((int64_t) 0xff) << 16)) << 24) |
+				((n & (((int64_t) 0xff) << 24)) <<  8) |
+				((n & (((int64_t) 0xff) << 32)) >>  8) |
+				((n & (((int64_t) 0xff) << 40)) >> 24) |
+				((n & (((int64_t) 0xff) << 48)) >> 40) |
+				((n & (((int64_t) 0xff) << 56)) >> 56) );
+}
+
+uint64_t swapu64(uint64_t n)
+{
+	return (    ((n & (((uint64_t) 0xff)      )) << 56) |
+				((n & (((uint64_t) 0xff) <<  8)) << 40) |
+				((n & (((uint64_t) 0xff) << 16)) << 24) |
+				((n & (((uint64_t) 0xff) << 24)) <<  8) |
+				((n & (((uint64_t) 0xff) << 32)) >>  8) |
+				((n & (((uint64_t) 0xff) << 40)) >> 24) |
+				((n & (((uint64_t) 0xff) << 48)) >> 40) |
+				((n & (((uint64_t) 0xff) << 56)) >> 56) );
+}
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/endianness.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/endianness.h
new file mode 100755
index 0000000000..e136aa59f9
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/endianness.h
@@ -0,0 +1,128 @@
+/*
+ * endianness.h
+ *
+ * Endian-dependant encoding/decoding, header
+ *
+ * Copyright (c) 1998, 1999, 2000, 2001, 2004 Beeyond Software Holding
+ *
+ * Author: Bob Deblier <bob.deblier@telenet.be>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#ifndef _ENDIANNESS_H
+#define _ENDIANNESS_H
+
+#include "beecrypt/beecrypt.h"
+
+#if defined(__cplusplus) || HAVE_INLINE
+
+static inline int16_t _swap16(int16_t n)
+{
+	return (    ((n & 0xff) << 8) |
+				((n & 0xff00) >> 8) );
+}
+# define swap16(n) _swap16(n)
+
+static inline uint16_t _swapu16(uint16_t n)
+{
+	return (    ((n & 0xffU) << 8) |
+				((n & 0xff00U) >> 8) );
+}
+# define swapu16(n) _swap16(n)
+
+# ifdef __arch__swab32
+#  define swap32(n) __arch__swab32(n)
+#  define swapu32(n) __arch__swab32(n)
+# else
+
+static inline int32_t _swap32(int32_t n)
+{
+	return (    ((n & 0xff) << 24) |
+				((n & 0xff00) << 8) |
+				((n & 0xff0000) >> 8) |
+				((n & 0xff000000) >> 24) );
+}
+#  define swap32(n) _swap32(n)
+
+static inline uint32_t _swapu32(uint32_t n)
+{
+	return (    ((n & 0xffU) << 24) |
+				((n & 0xff00U) << 8) |
+				((n & 0xff0000U) >> 8) |
+				((n & 0xff000000U) >> 24) );
+}
+#  define swapu32(n) _swapu32(n)
+
+# endif
+
+# ifdef __arch__swab64
+#  define swap64(n) __arch__swab64(n)
+#  define swapu64(n) __arch__swab64(n)
+# else
+
+static inline int64_t _swap64(int64_t n)
+{
+	return (    ((n & ((int64_t) 0xff)      ) << 56) |
+				((n & ((int64_t) 0xff) <<  8) << 40) |
+				((n & ((int64_t) 0xff) << 16) << 24) |
+				((n & ((int64_t) 0xff) << 24) <<  8) |
+				((n & ((int64_t) 0xff) << 32) >>  8) |
+				((n & ((int64_t) 0xff) << 40) >> 24) |
+				((n & ((int64_t) 0xff) << 48) >> 40) |
+				((n & ((int64_t) 0xff) << 56) >> 56) );
+}
+#  define swap64(n) _swap64(n)
+
+static inline uint64_t _swapu64(uint64_t n)
+{
+	return (    ((n & ((uint64_t) 0xff)      ) << 56) |
+				((n & ((uint64_t) 0xff) <<  8) << 40) |
+				((n & ((uint64_t) 0xff) << 16) << 24) |
+				((n & ((uint64_t) 0xff) << 24) <<  8) |
+				((n & ((uint64_t) 0xff) << 32) >>  8) |
+				((n & ((uint64_t) 0xff) << 40) >> 24) |
+				((n & ((uint64_t) 0xff) << 48) >> 40) |
+				((n & ((uint64_t) 0xff) << 56) >> 56) );
+}
+#  define swapu64(n) _swapu64(n)
+
+# endif
+
+#else
+BEECRYPTAPI
+ int16_t swap16 (int16_t);
+BEECRYPTAPI
+uint16_t swapu16(uint16_t);
+BEECRYPTAPI
+ int32_t swap32 (int32_t);
+BEECRYPTAPI
+uint32_t swapu32(uint32_t);
+BEECRYPTAPI
+ int64_t swap64 (int64_t);
+BEECRYPTAPI
+uint64_t swapu64(uint64_t);
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/gnu.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/gnu.h
new file mode 100755
index 0000000000..18386ef997
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/gnu.h
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2003 Bob Deblier
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#ifndef _BEECRYPT_GNU_H
+#define _BEECRYPT_GNU_H
+
+#include <inttypes.h>
+#include <stdint.h>
+
+
+#include <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <string.h>
+#include <unistd.h>
+#include <dlfcn.h>
+
+typedef pthread_cond_t bc_cond_t;
+typedef pthread_mutex_t bc_mutex_t;
+typedef pthread_t bc_thread_t;
+
+
+
+
+
+
+
+
+
+
+
+
+
+#if defined(__GNUC__)
+# if !defined(__GNUC_PREREQ__)
+#  define __GNUC_PREREQ__(maj, min) (__GNUC__ > (maj) || __GNUC__ == (maj) && __GNUC_MINOR__ >= (min))
+# endif
+#else
+# define __GNUC__ 0
+# define __GNUC_PREREQ__(maj, min) 0
+#endif
+
+/* WARNING: overriding this value is dangerous; some assembler routines
+ * make assumptions about the size set by the configure script
+ */
+#if !defined(MP_WBITS)
+# define MP_WBITS	64U
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmac.c b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmac.c
new file mode 100755
index 0000000000..c28770a05b
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmac.c
@@ -0,0 +1,123 @@
+/*
+ * Copyright (c) 1999, 2000, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file hmac.c
+ * \brief HMAC algorithm.
+ *
+ * \see RFC2104 HMAC: Keyed-Hashing for Message Authentication.
+ *                    H. Krawczyk, M. Bellare, R. Canetti.
+ *
+ * \author Bob Deblier <bob.deblier@pandore.be>
+ * \ingroup HMAC_m
+ */
+
+#define BEECRYPT_DLL_EXPORT
+
+#if HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "beecrypt/hmac.h"
+#include "beecrypt/endianness.h"
+
+/*!\addtogroup HMAC_m
+ * \{
+ */
+
+#define HMAC_IPAD	0x36
+#define HMAC_OPAD	0x5c
+
+int hmacSetup(byte* kxi, byte* kxo, const hashFunction* hash, hashFunctionParam* param, const byte* key, size_t keybits)
+{
+	register unsigned int i;
+
+	size_t keybytes = keybits >> 3;
+
+	/* if the key is too large, hash it first */
+	if (keybytes > hash->blocksize)
+	{
+		/* if the hash digest is too large, this doesn't help; this is really a sanity check */
+		if (hash->digestsize > hash->blocksize)
+			return -1;
+
+		if (hash->reset(param))
+			return -1;
+
+		if (hash->update(param, key, keybytes))
+			return -1;
+
+		if (hash->digest(param, kxi))
+			return -1;
+
+		memcpy(kxo, kxi, keybytes = hash->digestsize);
+	}
+	else if (keybytes > 0)
+	{
+		memcpy(kxi, key, keybytes);
+		memcpy(kxo, key, keybytes);
+	}
+	else
+		return -1;
+
+	for (i = 0; i < keybytes; i++)
+	{
+		kxi[i] ^= HMAC_IPAD;
+		kxo[i] ^= HMAC_OPAD;
+	}
+
+	for (i = keybytes; i < hash->blocksize; i++)
+	{
+		kxi[i] = HMAC_IPAD;
+		kxo[i] = HMAC_OPAD;
+	}
+
+	return hmacReset(kxi, hash, param);
+}
+
+int hmacReset(const byte* kxi, const hashFunction* hash, hashFunctionParam* param)
+{
+	if (hash->reset(param))
+		return -1;
+	if (hash->update(param, kxi, hash->blocksize))
+		return -1;
+
+	return 0;
+}
+
+int hmacUpdate(const hashFunction* hash, hashFunctionParam* param, const byte* data, size_t size)
+{
+	return hash->update(param, data, size);
+}
+
+int hmacDigest(const byte* kxo, const hashFunction* hash, hashFunctionParam* param, byte* data)
+{
+	if (hash->digest(param, data))
+		return -1;
+	if (hash->update(param, kxo, hash->blocksize))
+		return -1;
+	if (hash->update(param, data, hash->digestsize))
+		return -1;
+	if (hash->digest(param, data))
+		return -1;
+
+	return 0;
+}
+
+/*!\}
+ */
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmac.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmac.h
new file mode 100755
index 0000000000..709bb079f0
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmac.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 1999, 2000, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file hmac.h
+ * \brief HMAC algorithm, headers.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup HMAC_m
+ */
+
+#ifndef _HMAC_H
+#define _HMAC_H
+
+#include "beecrypt/beecrypt.h"
+
+/*!\ingroup HMAC_m
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* not used directly as keyed hash function, but instead used as generic methods */
+
+BEECRYPTAPI
+int hmacSetup (      byte*,       byte*, const hashFunction*, hashFunctionParam*, const byte*, size_t);
+BEECRYPTAPI
+int hmacReset (const byte*,              const hashFunction*, hashFunctionParam*);
+BEECRYPTAPI
+int hmacUpdate(                          const hashFunction*, hashFunctionParam*, const byte*, size_t);
+BEECRYPTAPI
+int hmacDigest(             const byte*, const hashFunction*, hashFunctionParam*, byte*);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmacsha1.c b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmacsha1.c
new file mode 100755
index 0000000000..f201a45f0f
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmacsha1.c
@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 1999, 2000, 2001, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file hmacsha1.c
+ * \brief HMAC-SHA-1 message authentication code.
+ *
+ * \see RFC2202 - Test Cases for HMAC-MD5 and HMAC-SHA-1.
+ *                P. Cheng, R. Glenn.
+ *
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup HMAC_m HMAC_sha1_m
+ */
+
+#define BEECRYPT_DLL_EXPORT
+
+#if HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "beecrypt/hmacsha1.h"
+
+/*!\addtogroup HMAC_sha1_m
+ * \{
+ */
+
+const keyedHashFunction hmacsha1 = {
+	"HMAC-SHA-1",
+	sizeof(hmacsha1Param),
+	64,
+	20,
+	64,
+	512,
+	32,
+	(keyedHashFunctionSetup) hmacsha1Setup,
+	(keyedHashFunctionReset) hmacsha1Reset,
+	(keyedHashFunctionUpdate) hmacsha1Update,
+	(keyedHashFunctionDigest) hmacsha1Digest
+};
+
+int hmacsha1Setup (hmacsha1Param* sp, const byte* key, size_t keybits)
+{
+	return hmacSetup(sp->kxi, sp->kxo, &sha1, &sp->sparam, key, keybits);
+}
+
+int hmacsha1Reset (hmacsha1Param* sp)
+{
+	return hmacReset(sp->kxi, &sha1, &sp->sparam);
+}
+
+int hmacsha1Update(hmacsha1Param* sp, const byte* data, size_t size)
+{
+	return hmacUpdate(&sha1, &sp->sparam, data, size);
+}
+
+int hmacsha1Digest(hmacsha1Param* sp, byte* data)
+{
+	return hmacDigest(sp->kxo, &sha1, &sp->sparam, data);
+}
+
+/*!\}
+ */
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmacsha1.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmacsha1.h
new file mode 100755
index 0000000000..207f5df37f
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmacsha1.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 1999, 2000, 2001, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file hmacsha1.h
+ * \brief HMAC-SHA-1 message authentication code, headers.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup HMAC_m HMAC_sha1_m
+ */
+
+#ifndef _HMACSHA1_H
+#define _HMACSHA1_H
+
+#include "beecrypt/hmac.h"
+#include "beecrypt/sha1.h"
+
+/*!\ingroup HMAC_sha1_m
+ */
+typedef struct
+{
+	sha1Param sparam;
+	byte kxi[64];
+	byte kxo[64];
+} hmacsha1Param;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern BEECRYPTAPI const keyedHashFunction hmacsha1;
+
+BEECRYPTAPI
+int hmacsha1Setup (hmacsha1Param*, const byte*, size_t);
+BEECRYPTAPI
+int hmacsha1Reset (hmacsha1Param*);
+BEECRYPTAPI
+int hmacsha1Update(hmacsha1Param*, const byte*, size_t);
+BEECRYPTAPI
+int hmacsha1Digest(hmacsha1Param*, byte*);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/memchunk.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/memchunk.h
new file mode 100755
index 0000000000..4778b7ca89
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/memchunk.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2001 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/*!\file memchunk.h
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ */
+
+#ifndef _MEMCHUNK_H
+#define _MEMCHUNK_H
+
+#include "beecrypt/api.h"
+
+typedef struct
+{
+	size_t	size;
+	byte*	data;
+} memchunk;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+BEECRYPTAPI
+memchunk*	memchunkAlloc(size_t);
+BEECRYPTAPI
+void		memchunkWipe(memchunk*);
+BEECRYPTAPI
+void		memchunkFree(memchunk*);
+BEECRYPTAPI
+memchunk*	memchunkResize(memchunk*, size_t);
+BEECRYPTAPI
+memchunk*	memchunkClone(const memchunk*);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mp.c b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mp.c
new file mode 100755
index 0000000000..82d272c17a
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mp.c
@@ -0,0 +1,1537 @@
+/*
+ * Copyright (c) 2002, 2003 Bob Deblier
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file mp.c
+ * \brief Multi-precision integer routines.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup MP_m
+ */
+
+#define BEECRYPT_DLL_EXPORT
+
+#if HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "beecrypt/mp.h"
+#include "beecrypt/mpopt.h"
+
+#ifndef ASM_MPZERO
+void mpzero(size_t size, mpw* data)
+{
+	while (size--)
+		*(data++) = 0;
+}
+#endif
+
+#ifndef ASM_MPFILL
+void mpfill(size_t size, mpw* data, mpw fill)
+{
+	while (size--)
+		*(data++) = fill;
+}
+#endif
+
+#ifndef ASM_MPODD
+int mpodd(size_t size, const mpw* data)
+{
+	return (int)(data[size-1] & 0x1);
+}
+#endif
+
+#ifndef ASM_MPEVEN
+int mpeven(size_t size, const mpw* data)
+{
+	return !(int)(data[size-1] & 0x1);
+}
+#endif
+
+#ifndef ASM_MPZ
+int mpz(size_t size, const mpw* data)
+{
+	while (size--)
+		if (*(data++))
+			return 0;
+	return 1;
+}
+#endif
+
+#ifndef ASM_MPNZ
+int mpnz(size_t size, const mpw* data)
+{
+	while (size--)
+		if (*(data++))
+			return 1;
+	return 0;
+}
+#endif
+
+#ifndef ASM_MPEQ
+int mpeq(size_t size, const mpw* xdata, const mpw* ydata)
+{
+	while (size--)
+	{
+		if (*xdata == *ydata)
+		{
+			xdata++;
+			ydata++;
+		}
+		else
+			return 0;
+	}
+	return 1;
+}
+#endif
+
+#ifndef ASM_MPEQX
+int mpeqx(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+{
+	if (xsize > ysize)
+	{
+		register size_t diff = xsize - ysize;
+		return mpeq(ysize, xdata+diff, ydata) && mpz(diff, xdata);
+	}
+	else if (xsize < ysize)
+	{
+		register size_t diff = ysize - xsize;
+		return mpeq(xsize, ydata+diff, xdata) && mpz(diff, ydata);
+	}
+	else
+		return mpeq(xsize, xdata, ydata);
+}
+#endif
+
+#ifndef ASM_MPNE
+int mpne(size_t size, const mpw* xdata, const mpw* ydata)
+{
+	while (size--)
+	{
+		if (*xdata == *ydata)
+		{
+			xdata++;
+			ydata++;
+		}
+		else
+			return 1;
+	}
+	return 0;
+}
+#endif
+
+#ifndef ASM_MPNEX
+int mpnex(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+{
+	if (xsize > ysize)
+	{
+		register size_t diff = xsize - ysize;
+		return mpnz(diff, xdata) || mpne(ysize, xdata+diff, ydata);
+	}
+	else if (xsize < ysize)
+	{
+		register size_t diff = ysize - xsize;
+		return mpnz(diff, ydata) || mpne(xsize, ydata+diff, xdata);
+	}
+	else
+		return mpne(xsize, xdata, ydata);
+}
+#endif
+
+#ifndef ASM_MPGT
+int mpgt(size_t size, const mpw* xdata, const mpw* ydata)
+{
+	while (size--)
+	{
+		if (*xdata < *ydata)
+			return 0;
+		if (*xdata > *ydata)
+			return 1;
+		xdata++; ydata++;
+	}
+	return 0;
+}
+#endif
+
+#ifndef ASM_MPGTX
+int mpgtx(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+{
+	if (xsize > ysize)
+	{
+		register size_t diff = xsize - ysize;
+		return mpnz(diff, xdata) || mpgt(ysize, xdata + diff, ydata);
+	}
+	else if (xsize < ysize)
+	{
+		register size_t diff = ysize - xsize;
+		return mpz(diff, ydata) && mpgt(xsize, xdata, ydata + diff);
+	}
+	else
+		return mpgt(xsize, xdata, ydata);
+}
+#endif
+
+#ifndef ASM_MPLT
+int mplt(size_t size, const mpw* xdata, const mpw* ydata)
+{
+	while (size--)
+	{
+		if (*xdata > *ydata)
+			return 0;
+		if (*xdata < *ydata)
+			return 1;
+		xdata++; ydata++;
+	}
+	return 0;
+}
+#endif
+
+#ifndef ASM_MPLTX
+int mpltx(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+{
+	if (xsize > ysize)
+	{
+		register size_t diff = xsize - ysize;
+		return mpz(diff, xdata) && mplt(ysize, xdata+diff, ydata);
+	}
+	else if (xsize < ysize)
+	{
+		register size_t diff = ysize - xsize;
+		return mpnz(diff, ydata) || mplt(xsize, xdata, ydata+diff);
+	}
+	else
+		return mplt(xsize, xdata, ydata);
+}
+#endif
+
+#ifndef ASM_MPGE
+int mpge(size_t size, const mpw* xdata, const mpw* ydata)
+{
+	while (size--)
+	{
+		if (*xdata < *ydata)
+			return 0;
+		if (*xdata > *ydata)
+			return 1;
+		xdata++; ydata++;
+	}
+	return 1;
+}
+#endif
+
+#ifndef ASM_MPGEX
+int mpgex(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+{
+	if (xsize > ysize)
+	{
+		register size_t diff = xsize - ysize;
+		return mpnz(diff, xdata) || mpge(ysize, xdata+diff, ydata);
+	}
+	else if (xsize < ysize)
+	{
+		register size_t diff = ysize - xsize;
+		return mpz(diff, ydata) && mpge(xsize, xdata, ydata+diff);
+	}
+	else
+		return mpge(xsize, xdata, ydata);
+}
+#endif
+
+#ifndef ASM_MPLE
+int mple(size_t size, const mpw* xdata, const mpw* ydata)
+{
+	while (size--)
+	{
+		if (*xdata < *ydata)
+			return 1;
+		if (*xdata > *ydata)
+			return 0;
+		xdata++; ydata++;
+	}
+	return 1;
+}
+#endif
+
+#ifndef ASM_MPLEX
+int mplex(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+{
+	if (xsize > ysize)
+	{
+		register size_t diff = xsize - ysize;
+		return mpz(diff, xdata) && mple(ysize, xdata+ diff, ydata);
+	}
+	else if (xsize < ysize)
+	{
+		register size_t diff = ysize - xsize;
+		return mpnz(diff, ydata) || mple(xsize, xdata, ydata+diff);
+	}
+	else
+		return mple(xsize, xdata, ydata);
+}
+#endif
+
+#ifndef ASM_MPISONE
+int mpisone(size_t size, const mpw* data)
+{
+	data += size;
+	if (*(--data) == 1)
+	{
+		while (--size)
+			if (*(--data))
+				return 0;
+		return 1;
+	}
+	return 0;
+}
+#endif
+
+#ifndef ASM_MPISTWO
+int mpistwo(size_t size, const mpw* data)
+{
+	data += size;
+	if (*(--data) == 2)
+	{
+		while (--size)
+			if (*(--data))
+				return 0;
+		return 1;
+	}
+	return 0;
+}
+#endif
+
+#ifndef ASM_MPEQMONE
+int mpeqmone(size_t size, const mpw* xdata, const mpw* ydata)
+{
+    xdata += size;
+    ydata += size;
+
+    if (*(--xdata)+1 == *(--ydata))
+    {
+        while (--size)
+            if (*(--xdata) != *(--ydata))
+                return 0;
+        return 1;
+    }
+    return 0;
+}
+#endif
+
+#ifndef ASM_MPLEONE
+int mpleone(size_t size, const mpw* data)
+{
+	data += size;
+	if (*(--data) > 1)
+		return 0;
+	else
+	{
+		while (--size)
+			if (*(--data))
+				return 0;
+		return 1;
+	}
+}
+#endif
+
+#ifndef ASM_MPMSBSET
+int mpmsbset(size_t size, const mpw* data)
+{
+	return (int)((*data) >> (MP_WBITS-1));
+}
+#endif
+
+#ifndef ASM_MPLSBSET
+int mplsbset(size_t size, const mpw* data)
+{
+    return (int)(data[size-1] & 0x1);
+}
+#endif
+
+#ifndef ASM_MPSETMSB
+void mpsetmsb(size_t size, mpw* data)
+{
+	*data |= MP_MSBMASK;
+}
+#endif
+
+#ifndef ASM_MPSETLSB
+void mpsetlsb(size_t size, mpw* data)
+{
+	data[size-1] |= MP_LSBMASK;
+}
+#endif
+
+#ifndef ASM_MPCLRMSB
+void mpclrmsb(size_t size, mpw* data)
+{
+	*data &= ~ MP_MSBMASK;
+}
+#endif
+
+#ifndef ASM_MPCLRLSB
+void mpclrlsb(size_t size, mpw* data)
+{
+    data[size-1] &= ~ MP_LSBMASK;
+}
+#endif
+
+#ifndef ASM_MPAND
+void mpand(size_t size, mpw* xdata, const mpw* ydata)
+{
+	while (size--)
+		xdata[size] &= ydata[size];
+}
+#endif
+
+#ifndef ASM_MPOR
+void mpor(size_t size, mpw* xdata, const mpw* ydata)
+{
+	while (size--)
+		xdata[size] |= ydata[size];
+}
+#endif
+
+#ifndef ASM_MPXOR
+void mpxor(size_t size, mpw* xdata, const mpw* ydata)
+{
+	while (size--)
+		xdata[size] ^= ydata[size];
+}
+#endif
+
+#ifndef ASM_MPNOT
+void mpnot(size_t size, mpw* data)
+{
+	while (size--)
+		data[size] = ~data[size];
+}
+#endif
+
+#ifndef ASM_MPSETW
+void mpsetw(size_t size, mpw* xdata, mpw y)
+{
+	while (--size)
+		*(xdata++) = 0;
+	*(xdata++) = y;
+}
+#endif
+
+#ifndef ASM_MPSETX
+void mpsetx(size_t xsize, mpw* xdata, size_t ysize, const mpw* ydata)
+{
+	while (xsize > ysize)
+	{
+		xsize--;
+		*(xdata++) = 0;
+	}
+	while (ysize > xsize)
+	{
+		ysize--;
+		ydata++;
+	}
+	while (xsize--)
+		*(xdata++) = *(ydata++);
+}
+#endif
+
+#ifndef ASM_MPADDW
+int mpaddw(size_t size, mpw* xdata, mpw y)
+{
+	register mpw load, temp;
+	register int carry = 0;
+
+	xdata += size-1;
+
+	load = *xdata;
+	temp = load + y;
+	*(xdata--) = temp;
+	carry = (load > temp);
+
+	while (--size && carry)
+	{
+		load = *xdata;
+		temp = load + 1;
+		*(xdata--) = temp;
+		carry = (load > temp);	
+	}
+	return carry;
+}
+#endif
+
+#ifndef ASM_MPADD
+int mpadd(size_t size, mpw* xdata, const mpw* ydata)
+{
+	register mpw load, temp;
+	register int carry = 0;
+
+	xdata += size-1;
+	ydata += size-1;
+
+	while (size--)
+	{
+		temp = *(ydata--);
+		load = *xdata;
+		temp = carry ? (load + temp + 1) : (load + temp);
+		*(xdata--) = temp;
+		carry = carry ? (load >= temp) : (load > temp);
+	}
+	return carry;
+}
+#endif
+
+#ifndef ASM_MPADDX
+int mpaddx(size_t xsize, mpw* xdata, size_t ysize, const mpw* ydata)
+{
+	if (xsize > ysize)
+	{
+		register size_t diff = xsize - ysize;
+		return mpaddw(diff, xdata, (mpw) mpadd(ysize, xdata+diff, ydata));
+	}
+	else
+	{
+		register size_t diff = ysize - xsize;
+		return mpadd(xsize, xdata, ydata+diff);
+	}
+}
+#endif
+
+#ifndef ASM_MPSUBW
+int mpsubw(size_t size, mpw* xdata, mpw y)
+{
+	register mpw load, temp;
+	register int carry = 0;
+
+	xdata += size-1;
+
+	load = *xdata;
+	temp = load - y;
+	*(xdata--) = temp;
+	carry = (load < temp);
+
+	while (--size && carry)
+	{
+		load = *xdata;
+		temp = load - 1;
+		*(xdata--) = temp;
+		carry = (load < temp);	
+	}
+	return carry;
+}
+#endif
+
+#ifndef ASM_MPSUB
+int mpsub(size_t size, mpw* xdata, const mpw* ydata)
+{
+	register mpw load, temp;
+	register int carry = 0;
+
+	xdata += size-1;
+	ydata += size-1;
+
+	while (size--)
+	{
+		temp = *(ydata--);
+		load = *xdata;
+		temp = carry ? (load - temp - 1) : (load - temp);
+		*(xdata--) = temp;
+		carry = carry ? (load <= temp) : (load < temp);
+	}
+	return carry;
+}
+#endif
+
+#ifndef ASM_MPSUBX
+int mpsubx(size_t xsize, mpw* xdata, size_t ysize, const mpw* ydata)
+{
+	if (xsize > ysize)
+	{
+		register size_t diff = xsize - ysize;
+		return mpsubw(diff, xdata, (mpw) mpsub(ysize, xdata+diff, ydata));
+	}
+	else
+	{
+		register size_t diff = ysize - xsize;
+		return mpsub(xsize, xdata, ydata+diff);
+	}
+}
+#endif
+
+#ifndef ASM_MPNEG
+void mpneg(size_t size, mpw* data)
+{
+	mpnot(size, data);
+	mpaddw(size, data, 1);
+}
+#endif
+
+#ifndef ASM_MPSETMUL
+mpw mpsetmul(size_t size, mpw* result, const mpw* data, mpw y)
+{
+	#if HAVE_MPDW
+	register mpdw temp;
+	register mpw  carry = 0;
+
+	data += size;
+	result += size;
+
+	while (size--)
+	{
+		temp = *(--data);
+		temp *= y;
+		temp += carry;
+		*(--result) = (mpw) temp;
+		carry = (mpw)(temp >> MP_WBITS);
+	}
+	#else
+	register mpw temp, load, carry = 0;
+	register mphw ylo, yhi;
+
+	ylo = (mphw)  y;
+	yhi = (mphw) (y >> MP_HWBITS);
+
+	data += size;
+	result += size;
+
+	while (size--)
+	{
+		register mphw xlo, xhi;
+		register mpw rlo, rhi;
+
+		xlo = (mphw) (temp = *(--data));
+		xhi = (mphw) (temp >> MP_HWBITS);
+
+		rlo = (mpw) xlo * ylo;
+		rhi = (mpw) xhi * yhi;
+		load = rlo;
+		temp = (mpw) xhi * ylo;
+		rlo += (temp << MP_HWBITS);
+		rhi += (temp >> MP_HWBITS) + (load > rlo);
+		load = rlo;
+		temp = (mpw) xlo * yhi;
+		rlo += (temp << MP_HWBITS);
+		rhi += (temp >> MP_HWBITS) + (load > rlo);
+		load = rlo;
+		temp = rlo + carry;
+		carry = rhi + (load > temp);
+		*(--result) = temp;
+	}
+	#endif
+	return carry;
+}
+#endif
+
+#ifndef ASM_MPADDMUL
+mpw mpaddmul(size_t size, mpw* result, const mpw* data, mpw y)
+{
+	#if HAVE_MPDW
+	register mpdw temp;
+	register mpw  carry = 0;
+
+	data += size;
+	result += size;
+
+	while (size--)
+	{
+		temp = *(--data);
+		temp *= y;
+		temp += carry;
+		temp += *(--result);
+		*result = (mpw) temp;
+		carry = (mpw)(temp >> MP_WBITS);
+	}
+	#else
+	register mpw temp, load, carry = 0;
+	register mphw ylo, yhi;
+
+	ylo = (mphw)  y;
+	yhi = (mphw) (y >> MP_HWBITS);
+
+	data += size;
+	result += size;
+
+	while (size--)
+	{
+		register mphw xlo, xhi;
+		register mpw rlo, rhi;
+
+		xlo = (mphw) (temp = *(--data));
+		xhi = (mphw) (temp >> MP_HWBITS);
+
+		rlo = (mpw) xlo * ylo;
+		rhi = (mpw) xhi * yhi;
+		load = rlo;
+		temp = (mpw) xhi * ylo;
+		rlo += (temp << MP_HWBITS);
+		rhi += (temp >> MP_HWBITS) + (load > rlo);
+		load = rlo;
+		temp = (mpw) xlo * yhi;
+		rlo += (temp << MP_HWBITS);
+		rhi += (temp >> MP_HWBITS) + (load > rlo);
+		load = rlo;
+		rlo += carry;
+		temp = (load > rlo);
+		load = rhi;
+		rhi += temp;
+		carry = (load > rhi);
+		load = rlo;
+		rlo += *(--result);
+		*result = rlo;
+		carry += rhi + (load > rlo);
+	}
+	#endif
+	return carry;
+}
+#endif
+
+#ifndef ASM_MPMUL
+void mpmul(mpw* result, size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+{
+	/* preferred passing of parameters is x the larger of the two numbers */
+	if (xsize >= ysize)
+	{
+		register mpw rc;
+
+		result += ysize;
+		ydata += ysize;
+
+		rc = mpsetmul(xsize, result, xdata, *(--ydata));
+		*(--result) = rc;
+
+		while (--ysize)
+		{
+			rc = mpaddmul(xsize, result, xdata, *(--ydata));
+			*(--result) = rc;
+		}
+	}
+	else
+	{
+		register mpw rc;
+
+		result += xsize;
+		xdata += xsize;
+
+		rc = mpsetmul(ysize, result, ydata, *(--xdata));
+		*(--result) = rc;
+
+		while (--xsize)
+		{
+			rc = mpaddmul(ysize, result, ydata, *(--xdata));
+			*(--result) = rc;
+		}
+	}
+}
+#endif
+
+#ifndef ASM_MPADDSQRTRC
+void mpaddsqrtrc(size_t size, mpw* result, const mpw* data)
+{
+	#if HAVE_MPDW
+	register mpdw temp;
+	register mpw  load, carry = 0;
+
+	result += (size << 1);
+
+	while (size--)
+	{
+		temp = load = data[size];
+		temp *= load;
+		temp += carry;
+		temp += *(--result);
+		*result = (mpw) temp;
+		temp >>= MP_WBITS;
+		temp += *(--result);
+		*result = (mpw) temp;
+		carry = (mpw)(temp >> MP_WBITS);
+	}
+	#else
+	register mpw temp, load, carry = 0;
+
+	result += (size << 1);
+
+	while (size--)
+	{
+		register mphw xlo, xhi;
+		register mpw rlo, rhi;
+
+		xlo = (mphw) (temp = data[size]);
+		xhi = (mphw) (temp >> MP_HWBITS);
+
+		rlo = (mpw) xlo * xlo;
+		rhi = (mpw) xhi * xhi;
+		temp = (mpw) xhi * xlo;
+		load = rlo;
+		rlo += (temp << MP_HWBITS);
+		rhi += (temp >> MP_HWBITS) + (load > rlo);
+		load = rlo;
+		rlo += (temp << MP_HWBITS);
+		rhi += (temp >> MP_HWBITS) + (load > rlo);
+		load = rlo;
+		rlo += carry;
+		rhi += (load > rlo);
+		load = rlo;
+		rlo += *(--result);
+		*result = rlo;
+		temp = (load > rlo);
+		load = rhi;
+		rhi += temp;
+		carry = (load > rhi);
+		load = rhi;
+		rhi += *(--result);
+		*result = rhi;
+		carry += (load > rhi);
+	}
+	#endif
+}
+#endif
+
+#ifndef ASM_MPSQR
+void mpsqr(mpw* result, size_t size, const mpw* data)
+{
+	register mpw rc;
+	register size_t n = size-1;
+
+	result += size;
+	result[n] = 0;
+
+	if (n)
+	{
+		rc = mpsetmul(n, result, data, data[n]);
+		*(--result) = rc;
+		while (--n)
+		{
+			rc = mpaddmul(n, result, data, data[n]);
+			*(--result) = rc;
+		}
+	}
+
+	*(--result) = 0;
+
+	mpmultwo(size << 1, result);
+
+	mpaddsqrtrc(size, result, data);
+}
+#endif
+
+#ifndef ASM_MPSIZE
+size_t mpsize(size_t size, const mpw* data)
+{
+	while (size)
+	{
+		if (*data)
+			return size;
+		data++;
+		size--;
+	}
+	return 0;
+}
+#endif
+
+#ifndef ASM_MPBITS
+size_t mpbits(size_t size, const mpw* data)
+{
+	return MP_WORDS_TO_BITS(size) - mpmszcnt(size, data); 
+}
+#endif
+
+#ifndef ASM_MPNORM
+size_t mpnorm(size_t size, mpw* data)
+{
+	register size_t shift = mpmszcnt(size, data);
+	mplshift(size, data, shift);
+	return shift;
+}
+#endif
+
+#ifndef ASM_MPDIVTWO
+void mpdivtwo(size_t size, mpw* data)
+{
+	register mpw temp, carry = 0;
+
+	while (size--)
+	{
+		temp = *data;
+		*(data++) = (temp >> 1) | carry;
+		carry = (temp << (MP_WBITS-1));
+	}
+}
+#endif
+
+#ifndef ASM_MPSDIVTWO
+void mpsdivtwo(size_t size, mpw* data)
+{
+	int carry = mpmsbset(size, data);
+	mpdivtwo(size, data);
+	if (carry)
+		mpsetmsb(size, data);
+}
+#endif
+
+#ifndef ASM_MPMULTWO
+int mpmultwo(size_t size, mpw* data)
+{
+	register mpw temp, carry = 0;
+
+	data += size;
+	while (size--)
+	{
+		temp = *(--data);
+		*data = (temp << 1) | carry;
+		carry = (temp >> (MP_WBITS-1));
+	}
+	return (int) carry;
+}
+#endif
+
+#ifndef ASM_MPMSZCNT
+size_t mpmszcnt(size_t size, const mpw* data)
+{
+	register size_t zbits = 0;
+	register size_t i = 0;
+
+	while (i < size)
+	{
+		register mpw temp = data[i++];
+		if (temp)
+		{
+			while (!(temp & MP_MSBMASK))
+			{
+				zbits++;
+				temp <<= 1;
+			}
+			break;
+		}
+		else
+			zbits += MP_WBITS;
+	}
+	return zbits;
+}
+#endif
+
+#ifndef ASM_MPLSZCNT
+size_t mplszcnt(size_t size, const mpw* data)
+{
+	register size_t zbits = 0;
+
+	while (size--)
+	{
+		register mpw temp = data[size];
+		if (temp)
+		{
+			while (!(temp & MP_LSBMASK))
+			{
+				zbits++;
+				temp >>= 1;
+			}
+			break;
+		}
+		else
+			zbits += MP_WBITS;
+	}
+	return zbits;
+}
+#endif
+
+#ifndef ASM_MPLSHIFT
+void mplshift(size_t size, mpw* data, size_t count)
+{
+	register size_t words = MP_BITS_TO_WORDS(count);
+
+	if (words < size)
+	{
+		register short lbits = (short) (count & (MP_WBITS-1));
+
+		/* first do the shifting, then do the moving */
+		if (lbits)
+		{
+			register mpw temp, carry = 0;
+			register short rbits = MP_WBITS - lbits;
+			register size_t i = size;
+
+			while (i > words)
+			{
+				temp = data[--i];
+				data[i] = (temp << lbits) | carry;
+				carry = (temp >> rbits);
+			}
+		}
+		if (words)
+		{
+			mpmove(size-words, data, data+words);
+			mpzero(words, data+size-words);
+		}
+	}
+	else
+		mpzero(size, data);
+}
+#endif
+
+#ifndef ASM_MPRSHIFT
+void mprshift(size_t size, mpw* data, size_t count)
+{
+	register size_t words = MP_BITS_TO_WORDS(count);
+
+	if (words < size)
+	{
+		register short rbits = (short) (count & (MP_WBITS-1));
+
+		/* first do the shifting, then do the moving */
+		if (rbits)
+		{
+			register mpw temp, carry = 0;
+			register short lbits = MP_WBITS - rbits;
+			register size_t i = 0;
+
+			while (i < size-words)
+			{
+				temp = data[i];
+				data[i++] = (temp >> rbits) | carry;
+				carry = (temp << lbits);
+			}
+		}
+		if (words)
+		{
+			mpmove(size-words, data+words, data);
+			mpzero(words, data);
+		}
+	}
+	else
+		mpzero(size, data);
+}
+#endif
+
+#ifndef ASM_MPRSHIFTLSZ
+size_t mprshiftlsz(size_t size, mpw* data)
+{
+	register mpw* slide = data+size-1;
+	register size_t  zwords = 0; /* counter for 'all zero bit' words */
+	register short   lbits, rbits = 0; /* counter for 'least significant zero' bits */
+	register mpw  temp, carry = 0;
+
+	data = slide;
+
+	/* count 'all zero' words and move src pointer */
+	while (size--)
+	{
+		/* test if we have a non-zero word */
+		if ((carry = *(slide--)))
+		{
+			/* count 'least signification zero bits and set zbits counter */
+			while (!(carry & MP_LSBMASK))
+			{
+				carry >>= 1;
+				rbits++;
+			}
+			break;
+		}
+		zwords++;
+	}
+
+	if ((rbits == 0) && (zwords == 0))
+		return 0;
+
+	/* prepare right-shifting of data */
+	lbits = MP_WBITS - rbits;
+
+	/* shift data */
+	while (size--)
+	{
+		temp = *(slide--);
+		*(data--) = (temp << lbits) | carry;
+		carry = (temp >> rbits);
+	}
+
+	/* store the final carry */
+	*(data--) = carry;
+
+	/* store the return value in size */
+	size = MP_WORDS_TO_BITS(zwords) + rbits;
+
+	/* zero the (zwords) most significant words */
+	while (zwords--)
+		*(data--) = 0;
+
+	return size;
+}
+#endif
+
+/* try an alternate version here, with descending sizes */
+/* also integrate lszcnt and rshift properly into one function */
+#ifndef ASM_MPGCD_W
+/*
+ * mpgcd_w
+ *  need workspace of (size) words
+ */
+void mpgcd_w(size_t size, const mpw* xdata, const mpw* ydata, mpw* result, mpw* wksp)
+{
+	register size_t shift, temp;
+
+	if (mpge(size, xdata, ydata))
+	{
+		mpcopy(size, wksp, xdata);
+		mpcopy(size, result, ydata);
+	}
+	else
+	{
+		mpcopy(size, wksp, ydata);
+		mpcopy(size, result, xdata);
+	}
+		
+	/* get the smallest returned values, and set shift to that */
+
+	shift = mprshiftlsz(size, wksp);
+	temp = mprshiftlsz(size, result);
+
+	if (shift > temp)
+		shift = temp;
+
+	while (mpnz(size, wksp))
+	{
+		mprshiftlsz(size, wksp);
+		mprshiftlsz(size, result);
+
+		if (mpge(size, wksp, result))
+			mpsub(size, wksp, result);
+		else
+			mpsub(size, result, wksp);
+
+		/* slide past zero words in both operands by increasing pointers and decreasing size */
+		if ((*wksp == 0) && (*result == 0))
+		{
+			size--;
+			wksp++;
+			result++;
+		}
+	}
+
+	/* figure out if we need to slide the result pointer back */
+	if ((temp = MP_BITS_TO_WORDS(shift)))
+	{
+		size += temp;
+		result -= temp;
+	}
+
+	mplshift(size, result, shift);
+}
+#endif
+
+#ifndef ASM_MPEXTGCD_W
+/* needs workspace of (6*size+6) words */
+/* used to compute the modular inverse */
+int mpextgcd_w(size_t size, const mpw* xdata, const mpw* ydata, mpw* result, mpw* wksp)
+{
+	/*
+	 * For computing a modular inverse, pass the modulus as xdata and the number
+	 * to be inverted as ydata.
+	 *
+	 * Fact: if a element of Zn, then a is invertible if and only if gcd(a,n) = 1
+	 * Hence: if n is even, then a must be odd, otherwise the gcd(a,n) >= 2
+	 *
+	 * The calling routine must guarantee this condition.
+	 */
+
+	register size_t sizep = size+1;
+	register int full;
+
+	mpw* udata = wksp;
+	mpw* vdata = udata+sizep;
+	mpw* adata = vdata+sizep;
+	mpw* bdata = adata+sizep;
+	mpw* cdata = bdata+sizep;
+	mpw* ddata = cdata+sizep;
+
+	mpsetx(sizep, udata, size, xdata);
+	mpsetx(sizep, vdata, size, ydata);
+	mpzero(sizep, bdata);
+	mpsetw(sizep, ddata, 1);
+
+	if ((full = mpeven(sizep, udata)))
+	{
+		mpsetw(sizep, adata, 1);
+		mpzero(sizep, cdata);
+	}
+
+	while (1)
+	{
+		while (mpeven(sizep, udata))
+		{
+			mpdivtwo(sizep, udata);
+
+			if (mpodd(sizep, bdata) || (full && mpodd(sizep, adata)))
+			{
+				if (full) mpaddx(sizep, adata, size, ydata);
+				mpsubx(sizep, bdata, size, xdata);
+			}
+
+			if (full) mpsdivtwo(sizep, adata);
+			mpsdivtwo(sizep, bdata);
+		}
+		while (mpeven(sizep, vdata))
+		{
+			mpdivtwo(sizep, vdata);
+
+			if (mpodd(sizep, ddata) || (full && mpodd(sizep, cdata)))
+			{
+				if (full) mpaddx(sizep, cdata, size, ydata);
+				mpsubx(sizep, ddata, size, xdata);
+			}
+
+			if (full) mpsdivtwo(sizep, cdata);
+			mpsdivtwo(sizep, ddata);
+		}
+		if (mpge(sizep, udata, vdata))
+		{
+			mpsub(sizep, udata, vdata);
+			if (full) mpsub(sizep, adata, cdata);
+			mpsub(sizep, bdata, ddata);
+		}
+		else
+		{
+			mpsub(sizep, vdata, udata);
+			if (full) mpsub(sizep, cdata, adata);
+			mpsub(sizep, ddata, bdata);
+		}
+		if (mpz(sizep, udata))
+		{
+			if (mpisone(sizep, vdata))
+			{
+				if (result)
+				{
+					if (*ddata & MP_MSBMASK)
+					{
+						/* keep adding the modulus until we get a carry */
+						while (!mpaddx(sizep, ddata, size, xdata));
+					} 
+					else
+					{
+						/* in some computations, d ends up > x, hence:
+						 * keep subtracting n from d until d < x
+						 */
+						while (mpgtx(sizep, ddata, size, xdata))
+							mpsubx(sizep, ddata, size, xdata);
+					}
+					mpsetx(size, result, sizep, ddata);
+				}
+				return 1; 
+			}   
+			return 0;
+		}
+	}
+}
+#endif
+
+#ifndef ASM_MPPNDIV
+mpw mppndiv(mpw xhi, mpw xlo, mpw y)
+{
+	register mpw result = 0;
+	register short count = MP_WBITS;
+	register int carry = 0;
+
+	while (count--)
+	{
+		if (carry | (xhi >= y))
+		{
+			xhi -= y;
+			result++;
+		}
+		carry = (xhi >> (MP_WBITS-1));
+		xhi <<= 1;
+		xhi |= (xlo >> (MP_WBITS-1));
+		xlo <<= 1;
+		result <<= 1;
+	}
+	if (carry | (xhi >= y))
+	{
+		xhi -= y;
+		result++;
+	}
+	return result;
+}
+#endif
+
+#ifndef ASM_MPMOD
+void mpmod(mpw* result, size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata, mpw* workspace)
+{
+	/* result size xsize, workspace size 2*ysize+1 */
+	mpw q, msw;
+	mpw* rdata = result;
+	mpw* ynorm = workspace+ysize+1;
+	size_t shift, qsize = xsize-ysize;
+
+	mpcopy(ysize, ynorm, ydata);
+	shift = mpnorm(ysize, ynorm);
+	msw = *ynorm;
+	mpcopy(xsize, rdata, xdata);
+	if (mpge(ysize, rdata, ynorm))
+		mpsub(ysize, rdata, ynorm);
+
+	while (qsize--)
+	{
+		q = mppndiv(rdata[0], rdata[1], msw);
+
+		*workspace = mpsetmul(ysize, workspace+1, ynorm, q);
+
+		while (mplt(ysize+1, rdata, workspace))
+		{
+			mpsubx(ysize+1, workspace, ysize, ynorm);
+			q--;
+		}
+		mpsub(ysize+1, rdata, workspace);
+		rdata++;
+	}
+	/* de-normalization steps */
+	while (shift--)
+	{
+		mpdivtwo(ysize, ynorm);
+		if (mpge(ysize, rdata, ynorm))
+			mpsub(ysize, rdata, ynorm);
+	}
+}
+#endif
+
+#ifndef ASM_MPNDIVMOD
+void mpndivmod(mpw* result, size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata, register mpw* workspace)
+{
+	/* result must be xsize+1 in length */
+	/* workspace must be ysize+1 in length */
+	/* expect ydata to be normalized */
+	mpw q;
+	mpw msw = *ydata;
+	size_t qsize = xsize-ysize;
+
+	*result = (mpge(ysize, xdata, ydata) ? 1 : 0);
+	mpcopy(xsize, result+1, xdata);
+
+	if (*result)
+		(void) mpsub(ysize, result+1, ydata);
+
+	result++;
+
+	while (qsize--)
+	{
+		q = mppndiv(result[0], result[1], msw);
+
+		*workspace = mpsetmul(ysize, workspace+1, ydata, q);
+
+		while (mplt(ysize+1, result, workspace))
+		{
+			mpsubx(ysize+1, workspace, ysize, ydata);
+			q--;
+		}
+		mpsub(ysize+1, result, workspace);
+		*(result++) = q;
+	}
+}
+#endif
+
+void mpprint(size_t size, const mpw* data)
+{
+	mpfprint(stdout, size, data);
+}
+
+void mpprintln(size_t size, const mpw* data)
+{
+	mpfprintln(stdout, size, data);
+}
+
+void mpfprint(FILE* f, size_t size, const mpw* data)
+{
+	if (data == (mpw*) 0)
+		return;
+
+	if (f == (FILE*) 0)
+		return;
+
+	while (size--)
+	{
+		#if (MP_WBITS == 32)
+		fprintf(f, "%08x", (unsigned) *(data++));
+		#elif (MP_WBITS == 64)
+		# if WIN32
+		fprintf(f, "%016I64x", *(data++));
+		# elif SIZEOF_UNSIGNED_LONG == 8
+		fprintf(f, "%016lx", *(data++));
+		# else
+		fprintf(f, "%016llx", *(data++));
+		# endif
+		#else
+		# error
+		#endif
+	}
+	fflush(f);
+}
+
+void mpfprintln(FILE* f, size_t size, const mpw* data)
+{
+	if (data == (mpw*) 0)
+		return;
+
+	if (f == (FILE*) 0)
+		return;
+
+	while (size--)
+	{
+		#if (MP_WBITS == 32)
+		fprintf(f, "%08x", *(data++));
+		#elif (MP_WBITS == 64)
+		# if WIN32
+		fprintf(f, "%016I64x", *(data++));
+		# elif SIZEOF_UNSIGNED_LONG == 8
+		fprintf(f, "%016lx", *(data++));
+		# else
+		fprintf(f, "%016llx", *(data++));
+		# endif
+		#else
+		# error
+		#endif
+	}
+	fprintf(f, "\n");
+	fflush(f);
+}
+
+int i2osp(byte *osdata, size_t ossize, const mpw* idata, size_t isize)
+{
+	#if WORDS_BIGENDIAN
+	size_t max_bytes = MP_WORDS_TO_BYTES(isize);
+	#endif
+	size_t significant_bytes = (mpbits(isize, idata) + 7) >> 3;
+
+	/* verify that ossize is large enough to contain the significant bytes */
+	if (ossize >= significant_bytes)
+	{
+		/* looking good; check if we have more space than significant bytes */
+		if (ossize > significant_bytes)
+		{	/* fill most significant bytes with zero */
+			memset(osdata, 0, ossize - significant_bytes);
+			osdata += ossize - significant_bytes;
+		}
+		if (significant_bytes)
+		{	/* fill remaining bytes with endian-adjusted data */
+			#if !WORDS_BIGENDIAN
+			mpw w = idata[--isize];
+			byte shift = 0;
+
+			/* fill right-to-left; much easier than left-to-right */
+			do	
+			{
+				osdata[--significant_bytes] = (byte)(w >> shift);
+				shift += 8;
+				if (shift == MP_WBITS)
+				{
+					shift = 0;
+					w = idata[--isize];
+				}
+			} while (significant_bytes);
+			#else
+			/* just copy data past zero bytes */
+			memcpy(osdata, ((byte*) idata) + (max_bytes - significant_bytes), significant_bytes);
+			#endif
+		}
+		return 0;
+	}
+	return -1;
+}
+
+int os2ip(mpw* idata, size_t isize, const byte* osdata, size_t ossize)
+{
+	size_t required;
+
+	/* skip non-significant leading zero bytes */
+	while (!(*osdata) && ossize)
+	{
+		osdata++;
+		ossize--;
+	}
+
+	required = MP_BYTES_TO_WORDS(ossize + MP_WBYTES - 1);
+
+	if (isize >= required)
+	{
+		/* yes, we have enough space and can proceed */
+		mpw w = 0;
+		/* adjust counter so that the loop will start by skipping the proper
+		 * amount of leading bytes in the first significant word
+		 */
+		byte b = (ossize % MP_WBYTES);
+
+		if (isize > required)
+		{	/* fill initials words with zero */
+			mpzero(isize-required, idata);
+			idata += isize-required;
+		}
+
+		if (b == 0)
+			b = MP_WBYTES;
+
+		while (ossize--)
+		{
+			w <<= 8;
+			w |= *(osdata++);
+			b--;
+
+			if (b == 0)
+			{
+				*(idata++) = w;
+				w = 0;
+				b = MP_WBYTES;
+			}
+		}
+
+		return 0;
+	}
+	return -1;
+}
+
+int hs2ip(mpw* idata, size_t isize, const char* hsdata, size_t hssize)
+{
+	size_t required = MP_NIBBLES_TO_WORDS(hssize + MP_WNIBBLES - 1);
+
+	if (isize >= required)
+	{
+		register size_t i;
+
+
+		if (isize > required)
+		{	/* fill initial words with zero */
+			for (i = required; i < isize; i++)
+				*(idata++) = 0;
+		}
+		while (hssize)
+		{
+			register mpw w = 0;
+			register size_t chunk = hssize & (MP_WNIBBLES - 1);
+			register char ch;
+
+			if (chunk == 0) chunk = MP_WNIBBLES;
+
+			for (i = 0; i < chunk; i++)
+			{
+				ch = *(hsdata++);
+				w <<= 4;
+				if (ch >= '0' && ch <= '9')
+					w += (ch - '0');
+				else if (ch >= 'A' && ch <= 'F')
+					w += (ch - 'A') + 10;
+				else if (ch >= 'a' && ch <= 'f')
+					w += (ch - 'a') + 10;
+			}
+			*(idata++) = w;
+			hssize -= chunk;
+		}
+		return 0;
+	}
+	return -1;
+}
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mp.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mp.h
new file mode 100755
index 0000000000..57a3e6c502
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mp.h
@@ -0,0 +1,691 @@
+/*
+ * Copyright (c) 2002, 2003 Bob Deblier
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file mp.h
+ * \brief Multi-precision integer routines.
+ *
+ * The routines declared here are all low-level operations, most of them
+ * suitable to be implemented in assembler. Prime candidates are in order
+ * of importance (according to gprof):
+ * <ul>
+ *  <li>mpaddmul
+ *  <li>mpsetmul 
+ *  <li>mpaddsqrtrc
+ *  <li>mpsub
+ *  <li>mpadd
+ * </ul>
+ *
+ * With some smart use of available assembler instructions, it's possible
+ * to speed these routines up by a factor of 2 to 4.
+ *
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup MP_m
+ */
+
+#ifndef _MP_H
+#define _MP_H
+
+#include "beecrypt/api.h"
+#include "beecrypt/mpopt.h"
+
+#define MP_HWBITS	(MP_WBITS >> 1)
+#define MP_WBYTES	(MP_WBITS >> 3)
+#define MP_WNIBBLES	(MP_WBITS >> 2)
+
+#if (MP_WBITS == 64)
+# define MP_WORDS_TO_BITS(x)	((x) << 6)
+# define MP_WORDS_TO_NIBBLES(x)	((x) << 4)
+# define MP_WORDS_TO_BYTES(x)	((x) << 3)
+# define MP_BITS_TO_WORDS(x)	((x) >> 6)
+# define MP_NIBBLES_TO_WORDS(x)	((x) >> 4)
+# define MP_BYTES_TO_WORDS(x)	((x) >> 3)
+#elif (MP_WBITS == 32)
+# define MP_WORDS_TO_BITS(x)	((x) << 5)
+# define MP_WORDS_TO_NIBBLES(x)	((x) << 3)
+# define MP_WORDS_TO_BYTES(x)	((x) << 2)
+# define MP_BITS_TO_WORDS(x)	((x) >> 5) 
+# define MP_NIBBLES_TO_WORDS(x)	((x) >> 3)
+# define MP_BYTES_TO_WORDS(x)	((x) >> 2)
+#else
+# error
+#endif
+
+#define MP_MSBMASK	(((mpw) 0x1) << (MP_WBITS-1))
+#define MP_LSBMASK	 ((mpw) 0x1)
+#define MP_ALLMASK	~((mpw) 0x0)
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef ASM_MPCOPY
+# define mpcopy(size, dst, src) memcpy(dst, src, MP_WORDS_TO_BYTES(size))
+#else
+BEECRYPTAPI
+void mpcopy(size_t size, mpw* dest, const mpw* src);
+#endif
+
+#ifndef ASM_MPMOVE
+# define mpmove(size, dst, src) memmove(dst, src, MP_WORDS_TO_BYTES(size))
+#else
+BEECRYPTAPI
+void mpmove(size_t size, mpw* dest, const mpw* src);
+#endif
+
+/*!\fn void mpzero(size_t size, mpw* data)
+ * \brief This function zeroes a multi-precision integer of a given size.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ */
+BEECRYPTAPI
+void mpzero(size_t size, mpw* data);
+
+/*!\fn void mpfill(size_t size, mpw* data, mpw fill)
+ * \brief This function fills each word of a multi-precision integer with a
+ *  given value.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ * \param fill The value fill the data with.
+ */
+BEECRYPTAPI
+void mpfill(size_t size, mpw* data, mpw fill);
+
+/*!\fn int mpodd(size_t size, const mpw* data)
+ * \brief This functions tests if a multi-precision integer is odd.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ * \retval 1 if odd
+ * \retval 0 if even
+ */
+BEECRYPTAPI
+int mpodd (size_t size, const mpw* data);
+
+/*!\fn int mpeven(size_t size, const mpw* data)
+ * \brief This function tests if a multi-precision integer is even.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ * \retval 1 if even
+ * \retval 0 if odd
+ */
+BEECRYPTAPI
+int mpeven(size_t size, const mpw* data);
+
+/*!\fn int mpz(size_t size, const mpw* data)
+ * \brief This function tests if a multi-precision integer is zero.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ * \retval 1 if zero
+ * \retval 0 if not zero
+ */
+BEECRYPTAPI
+int mpz  (size_t size, const mpw* data);
+
+/*!\fn int mpnz(size_t size, const mpw* data)
+ * \brief This function tests if a multi-precision integer is not zero.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ * \retval 1 if not zero
+ * \retval 0 if zero
+ */
+BEECRYPTAPI
+int mpnz (size_t size, const mpw* data);
+
+/*!\fn int mpeq(size_t size, const mpw* xdata, const mpw* ydata)
+ * \brief This function tests if two multi-precision integers of the same size
+ *  are equal.
+ * \param size The size of the multi-precision integers.
+ * \param xdata The first multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if equal
+ * \retval 0 if not equal
+ */
+BEECRYPTAPI
+int mpeq (size_t size, const mpw* xdata, const mpw* ydata);
+
+/*!\fn int mpne(size_t size, const mpw* xdata, const mpw* ydata)
+ * \brief This function tests if two multi-precision integers of the same size
+ *  differ.
+ * \param size The size of the multi-precision integers.
+ * \param xdata The first multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if not equal
+ * \retval 0 if equal
+ */
+BEECRYPTAPI
+int mpne (size_t size, const mpw* xdata, const mpw* ydata);
+
+/*!\fn int mpgt(size_t size, const mpw* xdata, const mpw* ydata)
+ * \brief This function tests if the first of two multi-precision integers
+ *  of the same size is greater than the second.
+ * \note The comparison treats the arguments as unsigned.
+ * \param size The size of the multi-precision integers.
+ * \param xdata The first multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if greater
+ * \retval 0 if less or equal
+ */
+BEECRYPTAPI
+int mpgt (size_t size, const mpw* xdata, const mpw* ydata);
+
+/*!\fn int mplt(size_t size, const mpw* xdata, const mpw* ydata)
+ * \brief This function tests if the first of two multi-precision integers
+ *  of the same size is less than the second.
+ * \note The comparison treats the arguments as unsigned.
+ * \param size The size of the multi-precision integers.
+ * \param xdata The first multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if less
+ * \retval 0 if greater or equal
+ */
+BEECRYPTAPI
+int mplt (size_t size, const mpw* xdata, const mpw* ydata);
+
+/*!\fn int mpge(size_t size, const mpw* xdata, const mpw* ydata)
+ * \brief This function tests if the first of two multi-precision integers
+ *  of the same size is greater than or equal to the second.
+ * \note The comparison treats the arguments as unsigned.
+ * \param size The size of the multi-precision integers.
+ * \param xdata The first multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if greater or equal
+ * \retval 0 if less
+ */
+BEECRYPTAPI
+int mpge (size_t size, const mpw* xdata, const mpw* ydata);
+
+/*!\fn int mple(size_t size, const mpw* xdata, const mpw* ydata)
+ * \brief This function tests if the first of two multi-precision integers
+ *  of the same size is less than or equal to the second.
+ * \note The comparison treats the arguments as unsigned.
+ * \param size The size of the multi-precision integers.
+ * \param xdata The first multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if less or equal
+ * \retval 0 if greater
+ */
+BEECRYPTAPI
+int mple (size_t size, const mpw* xdata, const mpw* ydata);
+
+/*!\fn int mpeqx(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+ * \brief This function tests if two multi-precision integers of different
+ *  size are equal.
+ * \param xsize The size of the first multi-precision integer.
+ * \param xdata The first multi-precision integer.
+ * \param ysize The size of the first multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if equal
+ * \retval 0 if not equal
+ */
+BEECRYPTAPI
+int mpeqx(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata);
+
+/*!\fn int mpnex(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+ * \brief This function tests if two multi-precision integers of different
+ *  size are equal.
+ * \param xsize The size of the first multi-precision integer.
+ * \param xdata The first multi-precision integer.
+ * \param ysize The size of the first multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if equal
+ * \retval 0 if not equal
+*/
+BEECRYPTAPI
+int mpnex(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata);
+
+/*!\fn int mpgtx(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+ * \brief This function tests if the first of two multi-precision integers
+ *  of different size is greater than the second.
+ * \note The comparison treats the arguments as unsigned.
+ * \param xsize The size of the first multi-precision integer.
+ * \param xdata The first multi-precision integer.
+ * \param ysize The size of the second multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if greater
+ * \retval 0 if less or equal
+ */
+BEECRYPTAPI
+int mpgtx(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata);
+
+/*!\fn int mpltx(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+ * \brief This function tests if the first of two multi-precision integers
+ *  of different size is less than the second.
+ * \note The comparison treats the arguments as unsigned.
+ * \param xsize The size of the first multi-precision integer.
+ * \param xdata The first multi-precision integer.
+ * \param ysize The size of the second multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if less
+ * \retval 0 if greater or equal
+ */
+BEECRYPTAPI
+int mpltx(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata);
+
+/*!\fn int mpgex(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+ * \brief This function tests if the first of two multi-precision integers
+ *  of different size is greater than or equal to the second.
+ * \note The comparison treats the arguments as unsigned.
+ * \param xsize The size of the first multi-precision integer.
+ * \param xdata The first multi-precision integer.
+ * \param ysize The size of the second multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if greater or equal
+ * \retval 0 if less
+ */
+BEECRYPTAPI
+int mpgex(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata);
+
+/*!\fn int mplex(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+ * \brief This function tests if the first of two multi-precision integers
+ *  of different size is less than or equal to the second.
+ * \note The comparison treats the arguments as unsigned.
+ * \param xsize The size of the first multi-precision integer.
+ * \param xdata The first multi-precision integer.
+ * \param ysize The size of the second multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if less or equal
+ * \retval 0 if greater
+ */
+BEECRYPTAPI
+int mplex(size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata);
+
+/*!\fn int mpisone(size_t size, const mpw* data)
+ * \brief This functions tests if the value of a multi-precision integer is
+ *  equal to one.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ * \retval 1 if one
+ * \retval 0 if not one
+ */
+BEECRYPTAPI
+int mpisone(size_t size, const mpw* data);
+
+/*!\fn int mpistwo(size_t size, const mpw* data)
+ * \brief This function tests if the value of a multi-precision integer is
+ *  equal to two.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ * \retval 1 if two
+ * \retval 0 if not two
+ */
+BEECRYPTAPI
+int mpistwo(size_t size, const mpw* data);
+
+/*!\fn int mpleone(size_t size, const mpw* data);
+ * \brief This function tests if the value of a multi-precision integer is
+ *  less than or equal to one.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ * \retval 1 if less than or equal to one.
+ * \retval 0 if greater than one.
+ */
+BEECRYPTAPI
+int mpleone(size_t size, const mpw* data);
+
+/*!\fn int mpeqmone(size_t size, const mpw* xdata, const mpw* ydata);
+ * \brief This function tests if multi-precision integer x is equal to y
+ *  minus one.
+ * \param size The size of the multi-precision integers.
+ * \param xdata The first multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \retval 1 if less than or equal to one.
+ * \retval 0 if greater than one.
+ */
+BEECRYPTAPI
+int mpeqmone(size_t size, const mpw* xdata, const mpw* ydata);
+
+/*!\fn int mpmsbset(size_t size, const mpw* data)
+ * \brief This function tests if the most significant bit of a multi-precision
+ *  integer is set.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ * \retval 1 if set
+ * \retval 0 if not set
+ */
+BEECRYPTAPI
+int mpmsbset(size_t size, const mpw* data);
+
+/*!\fn int mplsbset(size_t size, const mpw* data)
+ * \brief This function tests if the leiast significant bit of a multi-precision
+ *  integer is set.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ * \retval 1 if set
+ * \retval 0 if not set
+ */
+BEECRYPTAPI
+int mplsbset(size_t size, const mpw* data);
+
+/*!\fn void mpsetmsb(size_t size, mpw* data)
+ * \brief This function sets the most significant bit of a multi-precision
+ *  integer.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ */
+BEECRYPTAPI
+void mpsetmsb(size_t size, mpw* data);
+
+/*!\fn void mpsetlsb(size_t size, mpw* data)
+ * \brief This function sets the least significant bit of a multi-precision
+ *  integer.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ */
+BEECRYPTAPI
+void mpsetlsb(size_t size, mpw* data);
+
+/*!\fn void mpclrmsb(size_t size, mpw* data)
+ * \brief This function clears the most significant bit of a multi-precision
+ *  integer.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ */
+BEECRYPTAPI
+void mpclrmsb(size_t size, mpw* data);
+
+/*!\fn void mpclrlsb(size_t size, mpw* data)
+ * \brief This function clears the least significant bit of a multi-precision
+ *  integer.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ */
+BEECRYPTAPI
+void mpclrlsb(size_t size, mpw* data);
+
+/*!\fn mpand(size_t size, mpw* xdata, const mpw* ydata)
+ * \brief This function computes the bit-wise AND of two multi-precision
+ *  integers. Modifies xdata.
+ * \param size The size of the multi-precision integers.
+ * \param xdata The multi-precision integer data.
+ * \param ydata The multi-precision integer data.
+ */
+BEECRYPTAPI
+void mpand(size_t size, mpw* xdata, const mpw* ydata);
+
+/*!\fn void mpor(size_t size, mpw* xdata, const mpw* ydata) 
+ * \brief This function computes the bit-wise OR of two multi-precision
+ *  integers. Modifies xdata.
+ * \param size The size of the multi-precision integer.
+ * \param xdata The multi-precision integer data.
+ * \param ydata The multi-precision integer data.
+ */
+BEECRYPTAPI
+void mpor(size_t size, mpw* xdata, const mpw* ydata);
+
+/*!\fn void mpxor(size_t size, mpw* xdata, const mpw* ydata) 
+ * \brief This function computes the bit-wise XOR of two multi-precision
+ *  integers. Modifies xdata.
+ * \param size The size of the multi-precision integer.
+ * \param xdata The multi-precision integer data.
+ * \param ydata The multi-precision integer data.
+ */
+BEECRYPTAPI
+void mpxor(size_t size, mpw* xdata, const mpw* ydata);
+
+/*!\fn mpnot(size_t size, mpw* data)
+ * \brief This function flips all bits of a multi-precision integer.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ */
+BEECRYPTAPI
+void mpnot(size_t size, mpw* data);
+
+/*!\fn void mpsetw(size_t size, mpw* xdata, mpw y)
+ * \brief This function sets the value of a multi-precision integer to the
+ *  given word. The given value is copied into the least significant word,
+ *  while the most significant words are zeroed.
+ * \param size The size of the multi-precision integer.
+ * \param xdata The first multi-precision integer.
+ * \param y The multi-precision word.
+ */
+BEECRYPTAPI
+void mpsetw(size_t size, mpw* xdata, mpw y);
+
+/*!\fn void mpsetx(size_t xsize, mpw* xdata, size_t ysize, const mpw* ydata)
+ * \brief This function set the value of the first multi-precision integer
+ *  to the second, truncating the most significant words if ysize > xsize, or
+ *  zeroing the most significant words if ysize < xsize.
+ * \param xsize The size of the first multi-precision integer.
+ * \param xdata The first multi-precision integer.
+ * \param ysize The size of the second multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ */
+void mpsetx(size_t xsize, mpw* xdata, size_t ysize, const mpw* ydata);
+
+/*!\fn int mpaddw(size_t size, mpw* xdata, mpw y)
+ * \brief This function adds one word to a multi-precision integer.
+ *  The performed operation is in pseudocode: x += y.
+ * \param size The size of the multi-precision integer.
+ * \param xdata The first multi-precision integer.
+ * \param y The multi-precision word.
+ * \return The carry-over value of the operation; this value is either 0 or 1.
+ */
+BEECRYPTAPI
+int mpaddw(size_t size, mpw* xdata, mpw y);
+
+/*!\fn int mpadd(size_t size, mpw* xdata, const mpw* ydata)
+ * \brief This function adds two multi-precision integers of equal size.
+ *  The performed operation is in pseudocode: x += y.
+ * \param size The size of the multi-precision integers.
+ * \param xdata The first multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \return The carry-over value of the operation; this value is either 0 or 1.
+ */
+BEECRYPTAPI
+int mpadd (size_t size, mpw* xdata, const mpw* ydata);
+
+/*!\fn int mpaddx(size_t xsize, mpw* xdata, size_t ysize, const mpw* ydata)
+ * \brief This function adds two multi-precision integers of different size.
+ *  The performed operation in pseudocode: x += y.
+ * \param xsize The size of the first multi-precision integer.
+ * \param xdata The first multi-precision integer.
+ * \param ysize The size of the second multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \return The carry-over value of the operation; this value is either 0 or 1.
+ */
+BEECRYPTAPI
+int mpaddx(size_t xsize, mpw* xdata, size_t ysize, const mpw* ydata);
+
+/*!\fn int mpsubw(size_t size, mpw* xdata, mpw y)
+ * \brief This function subtracts one word to a multi-precision integer.
+ *  The performed operation in pseudocode: x -= y
+ * \param size The size of the multi-precision integers.
+ * \param xdata The first multi-precision integer.
+ * \param y The multi-precision word.
+ * \return The carry-over value of the operation; this value is either 0 or 1.
+ */
+BEECRYPTAPI
+int mpsubw(size_t size, mpw* xdata, mpw y);
+
+/*!\fn int mpsub(size_t size, mpw* xdata, const mpw* ydata)
+ * \brief This function subtracts two multi-precision integers of equal size.
+ *  The performed operation in pseudocode: x -= y
+ * \param size The size of the multi-precision integers.
+ * \param xdata The first multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \return The carry-over value of the operation; this value is either 0 or 1.
+ */
+BEECRYPTAPI
+int mpsub (size_t size, mpw* xdata, const mpw* ydata);
+
+/*!\fn int mpsubx(size_t xsize, mpw* xdata, size_t ysize, const mpw* ydata)
+ * \brief This function subtracts two multi-precision integers of different
+ *  size. The performed operation in pseudocode: x -= y.
+ * \param xsize The size of the first multi-precision integer.
+ * \param xdata The first multi-precision integer.
+ * \param ysize The size of the second multi-precision integer.
+ * \param ydata The second multi-precision integer.
+ * \return The carry-over value of the operation; this value is either 0 or 1.
+ */
+BEECRYPTAPI
+int mpsubx(size_t xsize, mpw* xdata, size_t ysize, const mpw* ydata);
+
+BEECRYPTAPI
+int mpmultwo(size_t size, mpw* data);
+
+/*!\fn void mpneg(size_t size, mpw* data)
+ * \brief This function negates a multi-precision integer.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ */
+BEECRYPTAPI
+void mpneg(size_t size, mpw* data);
+
+/*!\fn size_t mpsize(size_t size, const mpw* data)
+ * \brief This function returns the true size of a multi-precision
+ *  integer, after stripping leading zero words.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ */
+BEECRYPTAPI
+size_t mpsize(size_t size, const mpw* data);
+
+/*!\fn size_t mpbits(size_t size, const mpw* data)
+ * \brief This function returns the number of significant bits
+ *  in a multi-precision integer.
+ * \param size The size of the multi-precision integer.
+ * \param data The multi-precision integer data.
+ */
+BEECRYPTAPI
+size_t mpbits(size_t size, const mpw* data);
+
+BEECRYPTAPI
+size_t mpmszcnt(size_t size, const mpw* data);
+
+BEECRYPTAPI
+size_t mplszcnt(size_t size, const mpw* data);
+
+BEECRYPTAPI
+void mplshift(size_t size, mpw* data, size_t count);
+
+BEECRYPTAPI
+void mprshift(size_t size, mpw* data, size_t count);
+
+BEECRYPTAPI
+size_t mprshiftlsz(size_t size, mpw* data);
+
+BEECRYPTAPI
+size_t mpnorm(size_t size, mpw* data);
+
+BEECRYPTAPI
+void mpdivtwo (size_t size, mpw* data);
+
+BEECRYPTAPI
+void mpsdivtwo(size_t size, mpw* data);
+
+/*!\fn mpw mpsetmul(size_t size, mpw* result, const mpw* data, mpw y)
+ * \brief This function performs a multi-precision multiply-setup.
+ *
+ * This function is used in the computation of a full multi-precision
+ * multiplication. By using it we can shave off a few cycles; otherwise we'd
+ * have to zero the least significant half of the result first and use
+ * another call to the slightly slower mpaddmul function.
+ *
+ * \param size The size of multi-precision integer multiplier.
+ * \param result The place where result will be accumulated.
+ * \param data The multi-precision integer multiplier.
+ * \param y The multiplicand.
+ * \return The carry-over multi-precision word.
+ */
+BEECRYPTAPI
+mpw mpsetmul   (size_t size, mpw* result, const mpw* data, mpw y);
+
+/*!\fn mpw mpaddmul(size_t size, mpw* result, const mpw* data, mpw y)
+ * \brief This function performs a mult-precision multiply-accumulate.
+ *
+ * This function is used in the computation of a full multi-precision
+ * multiplication. It computes the product-by-one-word and accumulates it with
+ * the previous result.
+ *
+ * \param size The size of multi-precision integer multiplier.
+ * \param result The place where result will be accumulated.
+ * \param data The multi-precision integer multiplier.
+ * \param y The multiplicand.
+ * \retval The carry-over multi-precision word.
+ */
+BEECRYPTAPI
+mpw mpaddmul   (size_t size, mpw* result, const mpw* data, mpw y);
+
+/*!\fn void mpaddsqrtrc(size_t size, mpw* result, const mpw* data)
+ * \brief This function is used in the calculation of a multi-precision
+ * squaring.
+ */
+BEECRYPTAPI
+void mpaddsqrtrc(size_t size, mpw* result, const mpw* data);
+
+/*!\fn void mpmul(mpw* result, size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata)
+ * \brief This function computes a full multi-precision product.
+ */
+BEECRYPTAPI
+void mpmul(mpw* result, size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata);
+
+/*!\fn void mpsqr(mpw* result, size_t size, const mpw* data)
+ * \brief This function computes a full multi-precision square.
+ */
+BEECRYPTAPI
+void mpsqr(mpw* result, size_t size, const mpw* data);
+
+BEECRYPTAPI
+void mpgcd_w(size_t size, const mpw* xdata, const mpw* ydata, mpw* result, mpw* wksp);
+
+BEECRYPTAPI
+int  mpextgcd_w(size_t size, const mpw* xdata, const mpw* ydata, mpw* result, mpw* wksp);
+
+BEECRYPTAPI
+mpw mppndiv(mpw xhi, mpw xlo, mpw y);
+
+BEECRYPTAPI
+void mpmod (mpw* result, size_t xsize, const mpw* xdata, size_t ysize, const mpw*ydata, mpw* wksp);
+
+BEECRYPTAPI
+void mpndivmod(mpw* result, size_t xsize, const mpw* xdata, size_t ysize, const mpw* ydata, mpw* wksp);
+
+/*
+ * Output Routines
+ */
+
+BEECRYPTAPI
+void mpprint(size_t size, const mpw* data);
+
+BEECRYPTAPI
+void mpprintln(size_t size, const mpw* data);
+
+BEECRYPTAPI
+void mpfprint(FILE* f, size_t size, const mpw* data);
+
+BEECRYPTAPI
+void mpfprintln(FILE* f, size_t size, const mpw* data);
+
+/*
+ * Conversion Routines
+ */
+
+BEECRYPTAPI
+int os2ip(mpw* idata, size_t isize, const byte* osdata, size_t ossize);
+
+BEECRYPTAPI
+int i2osp(byte* osdata, size_t ossize, const mpw* idata, size_t isize);
+
+BEECRYPTAPI
+int hs2ip(mpw* idata, size_t isize, const char* hsdata, size_t hssize);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mpnumber.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mpnumber.h
new file mode 100755
index 0000000000..f42e82a80f
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mpnumber.h
@@ -0,0 +1,115 @@
+/*
+ * Copyright (c) 2003 Bob Deblier
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file mpnumber.h
+ * \brief Multi-precision numbers, headers.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup MP_m
+ */
+
+#ifndef _MPNUMBER_H
+#define _MPNUMBER_H
+
+#include "beecrypt/mp.h"
+
+#ifdef __cplusplus
+# include <iostream>
+#endif
+
+#ifdef __cplusplus
+struct BEECRYPTAPI mpnumber
+#else
+struct _mpnumber
+#endif
+{
+	size_t	size;
+	mpw*	data;
+
+#ifdef __cplusplus
+	static const mpnumber ZERO;
+	static const mpnumber ONE;
+
+	mpnumber();
+	mpnumber(unsigned int);
+	mpnumber(const mpnumber&);
+	~mpnumber();
+
+	const mpnumber& operator=(const mpnumber&);
+	bool operator==(const mpnumber&) const throw ();
+	bool operator!=(const mpnumber&) const throw ();
+
+	void wipe();
+
+	size_t bitlength() const throw ();
+#endif
+};
+
+#ifndef __cplusplus
+typedef struct _mpnumber mpnumber;
+#else
+BEECRYPTAPI
+std::ostream& operator<<(std::ostream&, const mpnumber&);
+/*
+BEECRYPTAPI
+std::istream& operator>>(std::istream&, mpnumber&);
+*/
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+BEECRYPTAPI
+void mpnzero(mpnumber*);
+BEECRYPTAPI
+void mpnsize(mpnumber*, size_t);
+BEECRYPTAPI
+void mpninit(mpnumber*, size_t, const mpw*);
+BEECRYPTAPI
+void mpnfree(mpnumber*);
+BEECRYPTAPI
+void mpncopy(mpnumber*, const mpnumber*);
+BEECRYPTAPI
+void mpnwipe(mpnumber*);
+
+BEECRYPTAPI
+void mpnset   (mpnumber*, size_t, const mpw*);
+BEECRYPTAPI
+void mpnsetw  (mpnumber*, mpw);
+
+BEECRYPTAPI
+int mpnsetbin(mpnumber*, const byte*, size_t);
+BEECRYPTAPI
+int mpnsethex(mpnumber*, const char*);
+
+BEECRYPTAPI
+int  mpninv(mpnumber*, const mpnumber*, const mpnumber*);
+
+/*!\brief Truncate the mpnumber to the specified number of (least significant) bits.
+ */
+BEECRYPTAPI
+size_t mpntrbits(mpnumber*, size_t);
+BEECRYPTAPI
+size_t mpnbits(const mpnumber*);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mpopt.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mpopt.h
new file mode 100755
index 0000000000..7ba66bb5f9
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/mpopt.h
@@ -0,0 +1,205 @@
+/*
+ * Copyright (c) 2003 Bob Deblier
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file mpopt.h
+ * \brief Multi-precision integer optimization definitions.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup MP_m
+ */
+
+#ifndef _MPOPT_H
+#define _MPOPT_H
+
+#if WIN32
+# if __MWERKS__ && __INTEL__
+# elif defined(_MSC_VER) && defined(_M_IX86)
+#  define ASM_MPZERO
+#  define ASM_MPFILL
+#  define ASM_MPEVEN
+#  define ASM_MPODD
+#  define ASM_MPADDW
+#  define ASM_MPSUBW
+#  define ASM_MPADD
+#  define ASM_MPSUB
+#  define ASM_MPMULTWO
+#  define ASM_MPDIVTWO
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# endif
+#endif
+
+#if defined(__DECC)
+# if defined(OPTIMIZE_ALPHA)
+#  define ASM_MPADD
+#  define ASM_MPSUB
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# endif
+#endif
+
+#if defined(__GNUC__)
+# if defined(OPTIMIZE_ALPHA)
+#  define ASM_MPADD
+#  define ASM_MPSUB
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# elif defined(OPTIMIZE_ARM)
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# elif defined(OPTIMIZE_I386) || defined(OPTIMIZE_I486) || defined(OPTIMIZE_I586) || defined(OPTIMIZE_I686)
+#  define ASM_MPZERO
+#  define ASM_MPFILL
+#  define ASM_MPEVEN
+#  define ASM_MPODD
+#  define ASM_MPADD
+#  define ASM_MPADDW
+#  define ASM_MPSUB
+#  define ASM_MPSUBW
+#  define ASM_MPMULTWO
+#  define ASM_MPDIVTWO
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+#  define ASM_MPPNDIV
+# elif defined(OPTIMIZE_IA64)
+#  define ASM_MPZERO
+#  define ASM_MPCOPY
+#  define ASM_MPADD
+#  define ASM_MPSUB
+#  define ASM_MPMULTWO
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+# elif defined(OPTIMIZE_M68K)
+#  define ASM_MPADD
+#  define ASM_MPSUB
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# elif defined(OPTIMIZE_POWERPC) || defined(OPTIMIZE_POWERPC64)
+#  define ASM_MPSETMUL
+#  define ASM_MPADD
+#  define ASM_MPADDW
+#  define ASM_MPSUB
+#  define ASM_MPSUBW
+#  define ASM_MPMULTWO
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# elif defined(OPTIMIZE_S390X)
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# elif defined(OPTIMIZE_SPARCV8)
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# elif defined(OPTIMIZE_SPARCV8PLUS)
+#  define ASM_MPADDW
+#  define ASM_MPSUBW
+#  define ASM_MPADD
+#  define ASM_MPSUB
+#  define ASM_MPMULTWO
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# elif defined(OPTIMIZE_X86_64)
+#  define ASM_MPZERO
+#  define ASM_MPFILL
+#  define ASM_MPEVEN
+#  define ASM_MPODD
+#  define ASM_MPADD
+#  define ASM_MPADDW
+#  define ASM_MPSUB
+#  define ASM_MPSUBW
+#  define ASM_MPDIVTWO
+#  define ASM_MPMULTWO
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# endif
+#endif
+
+#if defined(__IBMC__)
+# if defined(OPTIMIZE_POWERPC) || defined(OPTIMIZE_POWERPC64)
+#  define ASM_MPSETMUL
+#  define ASM_MPADDW
+#  define ASM_MPSUBW
+#  define ASM_MPADD
+#  define ASM_MPSUB
+#  define ASM_MPMULTWO
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# endif
+#endif
+
+#if defined(__INTEL_COMPILER)
+# if defined(OPTIMIZE_I386) || defined(OPTIMIZE_I486) || defined(OPTIMIZE_I586) || defined(OPTIMIZE_I686)
+#  define ASM_MPZERO
+#  define ASM_MPFILL
+#  define ASM_MPEVEN
+#  define ASM_MPODD
+#  define ASM_MPADDW
+#  define ASM_MPSUBW
+#  define ASM_MPADD
+#  define ASM_MPSUB
+#  define ASM_MPMULTWO
+#  define ASM_MPDIVTWO
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+#  define ASM_MPPNDIV
+# endif
+#endif
+
+#if defined(__SUNPRO_C) || defined(__SUNPRO_CC)
+# if defined(OPTIMIZE_SPARCV8)
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# elif defined(OPTIMIZE_SPARCV8PLUS)
+#  define ASM_MPADDW
+#  define ASM_MPSUBW
+#  define ASM_MPADD
+#  define ASM_MPSUB
+#  define ASM_MPMULTWO
+#  define ASM_MPSETMUL
+#  define ASM_MPADDMUL
+#  define ASM_MPADDSQRTRC
+# endif
+#endif
+
+#undef ASM_MPZERO
+#undef ASM_MPFILL
+#undef ASM_MPEVEN
+#undef ASM_MPODD
+#undef ASM_MPADD
+#undef ASM_MPADDW
+#undef ASM_MPSUB
+#undef ASM_MPSUBW
+#undef ASM_MPMULTWO
+#undef ASM_MPDIVTWO
+#undef ASM_MPSETMUL
+#undef ASM_MPADDMUL
+#undef ASM_MPADDSQRTRC
+#undef ASM_MPPNDIV
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/rsa.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/rsa.h
new file mode 100755
index 0000000000..dbb0e45412
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/rsa.h
@@ -0,0 +1,121 @@
+/*
+ * Copyright (c) 2000, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file rsa.h
+ * \brief RSA algorithm.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup IF_m IF_rsa_m
+ */
+
+#ifndef _RSA_H
+#define _RSA_H
+
+#include "beecrypt/rsakp.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*!\fn int rsapub(const mpbarrett* n, const mpnumber* e, const mpnumber* m, mpnumber* c)
+ * \brief This function performs a raw RSA public key operation.
+ *
+ * This function can be used for encryption and verifying.
+ *
+ * It performs the following operation:
+ * \li \f$c=m^{e}\ \textrm{mod}\ n\f$
+ *
+ * \param n The RSA modulus.
+ * \param e The RSA public exponent.
+ * \param m The message.
+ * \param c The ciphertext.
+ * \retval 0 on success.
+ * \retval -1 on failure.
+ */
+BEECRYPTAPI
+int rsapub(const mpbarrett* n, const mpnumber* e,
+           const mpnumber* m, mpnumber* c);
+
+/*!\fn int rsapri(const mpbarrett* n, const mpnumber* d, const mpnumber* c, mpnumber* m)
+ * \brief This function performs a raw RSA private key operation.
+ *
+ * This function can be used for decryption and signing.
+ *
+ * It performs the operation:
+ * \li \f$m=c^{d}\ \textrm{mod}\ n\f$
+ *
+ * \param n The RSA modulus.
+ * \param d The RSA private exponent.
+ * \param c The ciphertext.
+ * \param m The message.
+ * \retval 0 on success.
+ * \retval -1 on failure.
+ */
+BEECRYPTAPI
+int rsapri(const mpbarrett* n, const mpnumber* d,
+           const mpnumber* c, mpnumber* m);
+
+/*!\fn int rsapricrt(const mpbarrett* n, const mpbarrett* p, const mpbarrett* q, const mpnumber* dp, const mpnumber* dq, const mpnumber* qi, const mpnumber* c, mpnumber* m)
+ *
+ * \brief This function performs a raw RSA private key operation, with
+ *  application of the Chinese Remainder Theorem.
+ *
+ * It performs the operation:
+ * \li \f$j_1=c^{dp}\ \textrm{mod}\ p\f$
+ * \li \f$j_2=c^{dq}\ \textrm{mod}\ q\f$
+ * \li \f$h=qi \cdot (j_1-j_2)\ \textrm{mod}\ p\f$
+ * \li \f$m=j_2+hq\f$
+ *
+ * \param n The RSA modulus.
+ * \param p The first RSA prime factor.
+ * \param q The second RSA prime factor.
+ * \param dp
+ * \param dq
+ * \param qi
+ * \param c The ciphertext.
+ * \param m The message.
+ * \retval 0 on success.
+ * \retval -1 on failure.
+ */
+BEECRYPTAPI
+int rsapricrt(const mpbarrett* n, const mpbarrett* p, const mpbarrett* q,
+              const mpnumber* dp, const mpnumber* dq, const mpnumber* qi,
+              const mpnumber* c, mpnumber* m);
+
+/*!\fn int rsavrfy(const mpbarrett* n, const mpnumber* e, const mpnumber* m, const mpnumber* c)
+ * \brief This function performs a raw RSA verification.
+ *
+ * It verifies if ciphertext \a c was encrypted from cleartext \a m
+ * with the private key matching the given public key \a (n, e).
+ *
+ * \param n The RSA modulus.
+ * \param e The RSA public exponent.
+ * \param m The cleartext message.
+ * \param c The ciphertext message.
+ * \retval 1 on success.
+ * \retval 0 on failure.
+ */
+BEECRYPTAPI
+int rsavrfy(const mpbarrett* n, const mpnumber* e,
+            const mpnumber* m, const mpnumber* c);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/sha1.c b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/sha1.c
new file mode 100755
index 0000000000..fe7c2cd8b4
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/sha1.c
@@ -0,0 +1,329 @@
+/*
+ * Copyright (c) 1997, 1998, 1999, 2000, 2001 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file sha1.c
+ * \brief SHA-1 hash function, as specified by NIST FIPS 180-1.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup HASH_m HASH_sha1_m
+ */
+ 
+#define BEECRYPT_DLL_EXPORT
+
+#if HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "beecrypt/sha1.h"
+
+#if HAVE_ENDIAN_H && HAVE_ASM_BYTEORDER_H
+# include <endian.h>
+#endif
+
+#include "beecrypt/endianness.h"
+
+/*!\addtogroup HASH_sha1_m
+ * \{
+ */
+
+static const uint32_t k[4] = { 0x5a827999U, 0x6ed9eba1U, 0x8f1bbcdcU, 0xca62c1d6U };
+
+static const uint32_t hinit[5] = { 0x67452301U, 0xefcdab89U, 0x98badcfeU, 0x10325476U, 0xc3d2e1f0U };
+
+const hashFunction sha1 = {
+	"SHA-1",
+	sizeof(sha1Param),
+	64,
+	20,
+	(hashFunctionReset) sha1Reset,
+	(hashFunctionUpdate) sha1Update,
+	(hashFunctionDigest) sha1Digest
+};
+
+int sha1Reset(register sha1Param* p)
+{
+	memcpy(p->h, hinit, 5 * sizeof(uint32_t));
+	memset(p->data, 0, 80 * sizeof(uint32_t));
+	#if (MP_WBITS == 64)
+	mpzero(1, p->length);
+	#elif (MP_WBITS == 32)
+	mpzero(2, p->length);
+	#else
+	# error
+	#endif
+	p->offset = 0;
+	return 0;
+}
+
+#define SUBROUND1(a, b, c, d, e, w, k) \
+	e = ROTL32(a, 5) + ((b&(c^d))^d) + e + w + k;	\
+	b = ROTR32(b, 2)
+#define SUBROUND2(a, b, c, d, e, w, k) \
+	e = ROTL32(a, 5) + (b^c^d) + e + w + k;	\
+	b = ROTR32(b, 2)
+#define SUBROUND3(a, b, c, d, e, w, k) \
+	e = ROTL32(a, 5) + (((b|c)&d)|(b&c)) + e + w + k;	\
+	b = ROTR32(b, 2)
+#define SUBROUND4(a, b, c, d, e, w, k) \
+	e = ROTL32(a, 5) + (b^c^d) + e + w + k;	\
+	b = ROTR32(b, 2)
+
+#ifndef ASM_SHA1PROCESS
+void sha1Process(sha1Param* sp)
+{
+	register uint32_t a, b, c, d, e;
+	register uint32_t *w;
+	register byte t;
+
+	#if WORDS_BIGENDIAN
+	w = sp->data + 16;
+	#else
+	w = sp->data;
+	t = 16;
+	while (t--)
+	{
+		register uint32_t temp = swapu32(*w);
+		*(w++) = temp;
+	}
+	#endif
+
+	t = 64;
+	while (t--)
+	{
+		register uint32_t temp = w[-3] ^ w[-8] ^ w[-14] ^ w[-16];
+		*(w++) = ROTL32(temp, 1);
+	}
+
+	w = sp->data;
+
+	a = sp->h[0]; b = sp->h[1]; c = sp->h[2]; d = sp->h[3]; e = sp->h[4];
+
+	SUBROUND1(a,b,c,d,e,w[ 0],k[0]);
+	SUBROUND1(e,a,b,c,d,w[ 1],k[0]);
+	SUBROUND1(d,e,a,b,c,w[ 2],k[0]);
+	SUBROUND1(c,d,e,a,b,w[ 3],k[0]);
+	SUBROUND1(b,c,d,e,a,w[ 4],k[0]);
+	SUBROUND1(a,b,c,d,e,w[ 5],k[0]);
+	SUBROUND1(e,a,b,c,d,w[ 6],k[0]);
+	SUBROUND1(d,e,a,b,c,w[ 7],k[0]);
+	SUBROUND1(c,d,e,a,b,w[ 8],k[0]);
+	SUBROUND1(b,c,d,e,a,w[ 9],k[0]);
+	SUBROUND1(a,b,c,d,e,w[10],k[0]);
+	SUBROUND1(e,a,b,c,d,w[11],k[0]);
+	SUBROUND1(d,e,a,b,c,w[12],k[0]);
+	SUBROUND1(c,d,e,a,b,w[13],k[0]);
+	SUBROUND1(b,c,d,e,a,w[14],k[0]);
+	SUBROUND1(a,b,c,d,e,w[15],k[0]);
+	SUBROUND1(e,a,b,c,d,w[16],k[0]);
+	SUBROUND1(d,e,a,b,c,w[17],k[0]);
+	SUBROUND1(c,d,e,a,b,w[18],k[0]);
+	SUBROUND1(b,c,d,e,a,w[19],k[0]);
+
+	SUBROUND2(a,b,c,d,e,w[20],k[1]);
+	SUBROUND2(e,a,b,c,d,w[21],k[1]);
+	SUBROUND2(d,e,a,b,c,w[22],k[1]);
+	SUBROUND2(c,d,e,a,b,w[23],k[1]);
+	SUBROUND2(b,c,d,e,a,w[24],k[1]);
+	SUBROUND2(a,b,c,d,e,w[25],k[1]);
+	SUBROUND2(e,a,b,c,d,w[26],k[1]);
+	SUBROUND2(d,e,a,b,c,w[27],k[1]);
+	SUBROUND2(c,d,e,a,b,w[28],k[1]);
+	SUBROUND2(b,c,d,e,a,w[29],k[1]);
+	SUBROUND2(a,b,c,d,e,w[30],k[1]);
+	SUBROUND2(e,a,b,c,d,w[31],k[1]);
+	SUBROUND2(d,e,a,b,c,w[32],k[1]);
+	SUBROUND2(c,d,e,a,b,w[33],k[1]);
+	SUBROUND2(b,c,d,e,a,w[34],k[1]);
+	SUBROUND2(a,b,c,d,e,w[35],k[1]);
+	SUBROUND2(e,a,b,c,d,w[36],k[1]);
+	SUBROUND2(d,e,a,b,c,w[37],k[1]);
+	SUBROUND2(c,d,e,a,b,w[38],k[1]);
+	SUBROUND2(b,c,d,e,a,w[39],k[1]);
+
+	SUBROUND3(a,b,c,d,e,w[40],k[2]);
+	SUBROUND3(e,a,b,c,d,w[41],k[2]);
+	SUBROUND3(d,e,a,b,c,w[42],k[2]);
+	SUBROUND3(c,d,e,a,b,w[43],k[2]);
+	SUBROUND3(b,c,d,e,a,w[44],k[2]);
+	SUBROUND3(a,b,c,d,e,w[45],k[2]);
+	SUBROUND3(e,a,b,c,d,w[46],k[2]);
+	SUBROUND3(d,e,a,b,c,w[47],k[2]);
+	SUBROUND3(c,d,e,a,b,w[48],k[2]);
+	SUBROUND3(b,c,d,e,a,w[49],k[2]);
+	SUBROUND3(a,b,c,d,e,w[50],k[2]);
+	SUBROUND3(e,a,b,c,d,w[51],k[2]);
+	SUBROUND3(d,e,a,b,c,w[52],k[2]);
+	SUBROUND3(c,d,e,a,b,w[53],k[2]);
+	SUBROUND3(b,c,d,e,a,w[54],k[2]);
+	SUBROUND3(a,b,c,d,e,w[55],k[2]);
+	SUBROUND3(e,a,b,c,d,w[56],k[2]);
+	SUBROUND3(d,e,a,b,c,w[57],k[2]);
+	SUBROUND3(c,d,e,a,b,w[58],k[2]);
+	SUBROUND3(b,c,d,e,a,w[59],k[2]);
+
+	SUBROUND4(a,b,c,d,e,w[60],k[3]);
+	SUBROUND4(e,a,b,c,d,w[61],k[3]);
+	SUBROUND4(d,e,a,b,c,w[62],k[3]);
+	SUBROUND4(c,d,e,a,b,w[63],k[3]);
+	SUBROUND4(b,c,d,e,a,w[64],k[3]);
+	SUBROUND4(a,b,c,d,e,w[65],k[3]);
+	SUBROUND4(e,a,b,c,d,w[66],k[3]);
+	SUBROUND4(d,e,a,b,c,w[67],k[3]);
+	SUBROUND4(c,d,e,a,b,w[68],k[3]);
+	SUBROUND4(b,c,d,e,a,w[69],k[3]);
+	SUBROUND4(a,b,c,d,e,w[70],k[3]);
+	SUBROUND4(e,a,b,c,d,w[71],k[3]);
+	SUBROUND4(d,e,a,b,c,w[72],k[3]);
+	SUBROUND4(c,d,e,a,b,w[73],k[3]);
+	SUBROUND4(b,c,d,e,a,w[74],k[3]);
+	SUBROUND4(a,b,c,d,e,w[75],k[3]);
+	SUBROUND4(e,a,b,c,d,w[76],k[3]);
+	SUBROUND4(d,e,a,b,c,w[77],k[3]);
+	SUBROUND4(c,d,e,a,b,w[78],k[3]);
+	SUBROUND4(b,c,d,e,a,w[79],k[3]);
+
+	sp->h[0] += a;
+	sp->h[1] += b;
+	sp->h[2] += c;
+	sp->h[3] += d;
+	sp->h[4] += e;
+}
+#endif
+
+int sha1Update(sha1Param* sp, const byte* data, size_t size)
+{
+	register uint32_t proclength;
+
+	#if (MP_WBITS == 64)
+	mpw add[1];
+	mpsetw(1, add, size);
+	mplshift(1, add, 3);
+	mpadd(1, sp->length, add);
+	#elif (MP_WBITS == 32)
+	mpw add[2];
+	mpsetw(2, add, size);
+	mplshift(2, add, 3);
+	mpadd(2, sp->length, add);
+	#else
+	# error
+	#endif
+
+	while (size > 0)
+	{
+		proclength = ((sp->offset + size) > 64U) ? (64U - sp->offset) : size;
+		memcpy(((byte *) sp->data) + sp->offset, data, proclength);
+		size -= proclength;
+		data += proclength;
+		sp->offset += proclength;
+
+		if (sp->offset == 64)
+		{
+			sha1Process(sp);
+			sp->offset = 0;
+		}
+	}
+	return 0;
+}
+
+static void sha1Finish(sha1Param* sp)
+{
+	register byte *ptr = ((byte *) sp->data) + sp->offset++;
+
+	*(ptr++) = 0x80;
+
+	if (sp->offset > 56)
+	{
+		while (sp->offset++ < 64)
+			*(ptr++) = 0;
+
+		sha1Process(sp);
+		sp->offset = 0;
+	}
+
+	ptr = ((byte*) sp->data) + sp->offset;
+	while (sp->offset++ < 56)
+		*(ptr++) = 0;
+
+	#if WORDS_BIGENDIAN
+	memcpy(ptr, sp->length, 8);
+	#else
+	# if (MP_WBITS == 64)
+	ptr[0] = (byte)(sp->length[0] >> 56);
+	ptr[1] = (byte)(sp->length[0] >> 48);
+	ptr[2] = (byte)(sp->length[0] >> 40);
+	ptr[3] = (byte)(sp->length[0] >> 32);
+	ptr[4] = (byte)(sp->length[0] >> 24);
+	ptr[5] = (byte)(sp->length[0] >> 16);
+	ptr[6] = (byte)(sp->length[0] >>  8);
+	ptr[7] = (byte)(sp->length[0]      );
+	#elif (MP_WBITS == 32)
+	ptr[0] = (byte)(sp->length[0] >> 24);
+	ptr[1] = (byte)(sp->length[0] >> 16);
+	ptr[2] = (byte)(sp->length[0] >>  8);
+	ptr[3] = (byte)(sp->length[0]      );
+	ptr[4] = (byte)(sp->length[1] >> 24);
+	ptr[5] = (byte)(sp->length[1] >> 16);
+	ptr[6] = (byte)(sp->length[1] >>  8);
+	ptr[7] = (byte)(sp->length[1]      );
+	# else
+	#  error
+	# endif
+	#endif
+
+	sha1Process(sp);
+
+	sp->offset = 0;
+}
+
+int sha1Digest(sha1Param* sp, byte* data)
+{
+	sha1Finish(sp);
+
+	#if WORDS_BIGENDIAN
+	memcpy(data, sp->h, 20);
+	#else
+	/* encode 5 integers big-endian style */
+	data[ 0] = (byte)(sp->h[0] >> 24);
+	data[ 1] = (byte)(sp->h[0] >> 16);
+	data[ 2] = (byte)(sp->h[0] >>  8);
+	data[ 3] = (byte)(sp->h[0] >>  0);
+	data[ 4] = (byte)(sp->h[1] >> 24);
+	data[ 5] = (byte)(sp->h[1] >> 16);
+	data[ 6] = (byte)(sp->h[1] >>  8);
+	data[ 7] = (byte)(sp->h[1] >>  0);
+	data[ 8] = (byte)(sp->h[2] >> 24);
+	data[ 9] = (byte)(sp->h[2] >> 16);
+	data[10] = (byte)(sp->h[2] >>  8);
+	data[11] = (byte)(sp->h[2] >>  0);
+	data[12] = (byte)(sp->h[3] >> 24);
+	data[13] = (byte)(sp->h[3] >> 16);
+	data[14] = (byte)(sp->h[3] >>  8);
+	data[15] = (byte)(sp->h[3] >>  0);
+	data[16] = (byte)(sp->h[4] >> 24);
+	data[17] = (byte)(sp->h[4] >> 16);
+	data[18] = (byte)(sp->h[4] >>  8);
+	data[19] = (byte)(sp->h[4] >>  0);
+	#endif
+
+	sha1Reset(sp);
+
+	return 0;
+}
+
+/*!\}
+ */
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/sha1.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/sha1.h
new file mode 100755
index 0000000000..a35c917fdd
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/sha1.h
@@ -0,0 +1,120 @@
+/*
+ * Copyright (c) 1997, 1998, 1999, 2000, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file sha1.h
+ * \brief SHA-1 hash function, headers.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ * \ingroup HASH_m HASH_sha1_m
+ */
+
+#ifndef _SHA1_H
+#define _SHA1_H
+
+#include "beecrypt/beecrypt.h"
+#include "beecrypt/sha1opt.h"
+
+/*!\brief Holds all the parameters necessary for the SHA-1 algorithm.
+ * \ingroup HASH_sha1_m
+ */
+#ifdef __cplusplus
+struct BEECRYPTAPI sha1Param
+#else
+struct _sha1Param
+#endif
+{
+	/*!\var h
+	 */
+	uint32_t h[5];
+	/*!\var data
+	 */
+	uint32_t data[80];
+	/*!\var length
+	 * \brief Multi-precision integer counter for the bits that have been
+	 *  processed so far.
+	 */
+	#if (MP_WBITS == 64)
+	mpw length[1];
+	#elif (MP_WBITS == 32)
+	mpw length[2];
+	#else
+	# error
+	#endif
+	/*!\var offset
+	 * \brief Offset into \a data; points to the place where new data will be
+	 *  copied before it is processed.
+	 */
+	uint32_t offset;
+};
+
+#ifndef __cplusplus
+typedef struct _sha1Param sha1Param;
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*!\var sha1
+ * \brief Holds the full API description of the SHA-1 algorithm.
+ */
+extern BEECRYPTAPI const hashFunction sha1;
+
+/*!\fn void sha1Process(sha1Param* sp)
+ * \brief This function performs the core of the SHA-1 hash algorithm; it
+ *  processes a block of 64 bytes.
+ * \param sp The hash function's parameter block.
+ */
+BEECRYPTAPI
+void sha1Process(sha1Param* sp);
+
+/*!\fn int sha1Reset(sha1Param* sp)
+ * \brief This function resets the parameter block so that it's ready for a
+ *  new hash.
+ * \param sp The hash function's parameter block.
+ * \retval 0 on success. 
+ */
+BEECRYPTAPI
+int  sha1Reset  (sha1Param* sp);
+
+/*!\fn int sha1Update(sha1Param* sp, const byte* data, size_t size)
+ * \brief This function should be used to pass successive blocks of data 
+ *  to be hashed.
+ * \param sp The hash function's parameter block.
+ * \param data
+ * \param size
+ * \retval 0 on success.
+ */
+BEECRYPTAPI
+int  sha1Update (sha1Param* sp, const byte* data, size_t size);
+
+/*!\fn int sha1Digest(sha1Param* sp, byte* digest)
+ * \brief This function finishes the current hash computation and copies
+ *  the digest value into \a digest.
+ * \param sp The hash function's parameter block.
+ * \param digest The place to store the 20-byte digest.
+ * \retval 0 on success.
+ */
+BEECRYPTAPI
+int  sha1Digest (sha1Param* sp, byte* digest);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/sha1opt.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/sha1opt.h
new file mode 100755
index 0000000000..62ea87718f
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/sha1opt.h
@@ -0,0 +1,65 @@
+/*
+ * sha1opt.h
+ *
+ * SHA-1 assembler-optimized routines, header
+ *
+ * Copyright (c) 2000, 2003 Virtual Unlimited B.V.
+ *
+ * Author: Bob Deblier <bob.deblier@pandora.be>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#ifndef _SHA1OPT_H
+#define _SHA1OPT_H
+
+#include "beecrypt/beecrypt.h"
+#include "beecrypt/sha1.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if WIN32
+# if defined(_MSC_VER) && defined(_M_IX86)
+#  define ASM_SHA1PROCESS
+# elif __INTEL__ && __MWERKS__
+#  define ASM_SHA1PROCESS
+# endif
+#endif
+
+#if defined(__GNUC__)
+# if defined(OPTIMIZE_I386) || defined(OPTIMIZE_I486) || defined(OPTIMIZE_I586) || defined(OPTIMIZE_I686)
+#  define ASM_SHA1PROCESS
+# endif
+#endif
+
+#if defined(__INTEL_COMPILER)
+# if defined(OPTIMIZE_I386) || defined(OPTIMIZE_I486) || defined(OPTIMIZE_I586) || defined(OPTIMIZE_I686)
+#  define ASM_SHA1PROCESS
+# endif
+#endif
+
+#if defined(__SUNPRO_C) || defined(__SUNPRO_CC)
+#endif
+
+#undef ASM_SHA1PROCESS
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/win.h b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/win.h
new file mode 100755
index 0000000000..d578085c29
--- /dev/null
+++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/win.h
@@ -0,0 +1,139 @@
+/*
+ * Copyright (c) 2000, 2001, 2002 Virtual Unlimited B.V.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*!\file win.h
+ * \brief BeeCrypt API, windows headers.
+ * \author Bob Deblier <bob.deblier@pandora.be>
+ */
+
+#ifndef _BEECRYPT_WIN_H
+#define _BEECRYPT_WIN_H
+
+#define _REENTRANT
+
+#if !defined(_WIN32_WINNT)
+#define _WIN32_WINNT 0x0400
+#endif
+
+#include <windows.h>
+
+#if __MWERKS__
+# if __INTEL__
+#  define WORDS_BIGENDIAN		0
+# else
+#  error Unknown CPU type in MetroWerks CodeWarrior
+# endif
+#elif defined(_MSC_VER)
+# if defined(_M_IX86)
+#  define WORDS_BIGENDIAN		0
+#  define ROTL32(x, s) _rotl(x, s)
+#  define ROTR32(x, s) _rotr(x, s)
+# else
+#  error Unknown CPU type in Microsoft Visual C
+# endif
+#else
+# error Unknown compiler for WIN32
+#endif
+
+#if defined(_MSC_VER) || __MWERKS__
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define HAVE_ERRNO_H			1
+#define HAVE_CTYPE_H			1
+#define HAVE_FCNTL_H			1
+#define HAVE_TIME_H				1
+
+#define HAVE_SYS_TYPES_H		0
+#define HAVE_SYS_TIME_H			0
+
+#define HAVE_THREAD_H			0
+#define HAVE_SYNCH_H			0
+#define HAVE_PTHREAD_H			0
+#define HAVE_SEMAPHORE_H		0
+
+#define HAVE_TERMIO_H			0
+#define HAVE_SYS_AUDIOIO_H		0
+#define HAVE_SYS_IOCTL_H		0
+#define HAVE_SYS_SOUNDCARD_H	0
+
+#define HAVE_GETTIMEOFDAY		0
+#define HAVE_GETHRTIME			0
+
+#define HAVE_DEV_TTY			0
+#define HAVE_DEV_AUDIO			0
+#define HAVE_DEV_DSP			0
+#define HAVE_DEV_RANDOM			0
+#define HAVE_DEV_URANDOM		0
+#define HAVE_DEV_TTY			0
+
+#else
+#error Not set up for this compiler
+#endif
+
+#if __MWERKS__
+#define HAVE_SYS_STAT_H			0
+
+#define HAVE_LONG_LONG			1
+#define HAVE_UNSIGNED_LONG_LONG	1
+
+#define HAVE_64_BIT_INT			1
+#define HAVE_64_BIT_UINT		1
+
+typedef char		int8_t;
+typedef short		int16_t;
+typedef long		int32_t;
+typedef long long	int64_t;
+
+typedef unsigned char		uint8_t;
+typedef unsigned short		uint16_t;
+typedef unsigned long		uint32_t;
+typedef unsigned long long	uint64_t;
+
+#elif defined(_MSC_VER)
+#define HAVE_SYS_STAT_H			1
+
+#define HAVE_LONG_LONG			0
+#define HAVE_UNSIGNED_LONG_LONG	0
+
+#define HAVE_64_BIT_INT			1
+#define HAVE_64_BIT_UINT		1
+
+typedef signed char	int8_t;
+typedef signed short int16_t;
+typedef signed int int32_t;
+typedef signed __int64 int64_t;
+
+typedef unsigned char uint8_t;
+typedef unsigned short uint16_t;
+typedef unsigned int uint32_t;
+typedef unsigned __int64 uint64_t;
+
+typedef long off_t;
+
+#endif
+
+#define MP_WBITS	32U
+
+typedef HANDLE bc_cond_t;
+typedef HANDLE bc_mutex_t;
+typedef HANDLE bc_thread_t;
+
+#endif
diff --git a/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/GetPot b/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/GetPot
new file mode 100755
index 0000000000..0663880990
--- /dev/null
+++ b/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/GetPot
@@ -0,0 +1,2433 @@
+//  -*- c++ -*-
+//  GetPot Version $$Version$$                                    $$Date$$
+//
+//  WEBSITE: http://getpot.sourceforge.net
+//
+//  NOTE: The LPGL License for this library is only valid in case that 
+//        it is not used for the production or development of applications
+//        dedicated to military industry. This is what the author calls
+//        the 'unofficial peace version of the LPGL'.
+//
+//  This library is  free software; you can redistribute  it and/or modify
+//  it  under  the terms  of  the GNU  Lesser  General  Public License  as
+//  published by the  Free Software Foundation; either version  2.1 of the
+//  License, or (at your option) any later version.
+//
+//  This library  is distributed in the  hope that it will  be useful, but
+//  WITHOUT   ANY  WARRANTY;   without  even   the  implied   warranty  of
+//  MERCHANTABILITY  or FITNESS  FOR A  PARTICULAR PURPOSE.   See  the GNU
+//  Lesser General Public License for more details.
+//
+//  You  should have  received a  copy of  the GNU  Lesser  General Public
+//  License along  with this library; if  not, write to  the Free Software
+//  Foundation, Inc.,  59 Temple Place,  Suite 330, Boston,  MA 02111-1307
+//  USA
+//
+//  (C) 2001-2005 Frank R. Schaefer <fschaef@users.sf.net>
+//==========================================================================
+
+#ifndef __include_guard_GETPOT_H__
+#define __include_guard_GETPOT_H__
+
+#if defined(WIN32) || defined(SOLARIS_RAW) || (__GNUC__ == 2) || defined(__HP_aCC)
+#define strtok_r(a, b, c) strtok(a, b)
+#endif // WINDOWS or SOLARIS or gcc 2.* or HP aCC
+
+extern "C" {
+//   leave the 'extern C' to make it 100% sure to work -
+//   expecially with older distributions of header files.
+#ifndef WIN32
+// this is necessary (depending on OS)
+#include <ctype.h>
+#endif
+#include <stdio.h>
+#include <stdarg.h>
+#include <assert.h>
+}
+#include <cmath>
+#include <string>
+#include <vector>
+#include <algorithm>
+
+#include <fstream>
+#include <iostream> // not every compiler distribution includes <iostream> 
+//                  // with <fstream>
+
+typedef  std::vector<std::string>  STRING_VECTOR;
+
+#define victorate(TYPE, VARIABLE, ITERATOR)                        \
+  std::vector<TYPE>::const_iterator ITERATOR = (VARIABLE).begin(); \
+  for(; (ITERATOR) != (VARIABLE).end(); (ITERATOR)++)
+
+
+class GetPot {
+    //--------
+    inline void __basic_initialization();
+public:
+    // (*) constructors, destructor, assignment operator -----------------------
+    inline GetPot();
+    inline GetPot(const GetPot&);
+    inline GetPot(const int argc_, char** argv_, 
+		  const char* FieldSeparator=0x0);
+    inline GetPot(const char* FileName, 
+		  const char* CommentStart=0x0, const char* CommentEnd=0x0,
+		  const char* FieldSeparator=0x0);
+    inline ~GetPot();
+    inline GetPot& operator=(const GetPot&);
+
+
+    // (*) absorbing contents of another GetPot object
+    inline void            absorb(const GetPot& That);
+    //     -- for ufo detection: recording requested arguments, options etc.
+    inline void            clear_requests();
+    inline void            disable_request_recording() { __request_recording_f = false; }
+    inline void            enable_request_recording()  { __request_recording_f = true; }
+
+    // (*) direct access to command line arguments -----------------------------
+    inline const std::string    operator[](unsigned Idx) const;
+    inline int                  get(unsigned Idx, int           Default) const;
+    inline double               get(unsigned Idx, const double& Default) const;
+    inline const std::string    get(unsigned Idx, const char*   Default) const;
+    inline unsigned             size() const;
+
+    // (*) flags ---------------------------------------------------------------
+    inline bool            options_contain(const char* FlagList) const;
+    inline bool            argument_contains(unsigned Idx, const char* FlagList) const;
+
+    // (*) variables -----------------------------------------------------------
+    //     -- scalar values
+    inline int                operator()(const char* VarName, int           Default) const;
+    inline double             operator()(const char* VarName, const double& Default) const;
+    inline const std::string  operator()(const char* VarName, const char*   Default) const;
+    //     -- vectors
+    inline int                operator()(const char* VarName, int Default, unsigned Idx) const;
+    inline double             operator()(const char* VarName, const double& Default, unsigned Idx) const;
+    inline const std::string  operator()(const char* VarName, const char* Default, unsigned Idx) const;
+
+    //     -- setting variables
+    //                  i) from outside of GetPot (considering prefix etc.)
+    //                  ii) from inside, use '__set_variable()' below
+    inline void            set(const char* VarName, const char* Value, const bool Requested = true);
+    inline void            set(const char* VarName, const double& Value, const bool Requested = true);
+    inline void            set(const char* VarName, const int Value, const bool Requested = true);
+    
+    inline unsigned        vector_variable_size(const char* VarName) const;
+    inline STRING_VECTOR   get_variable_names() const;
+    inline STRING_VECTOR   get_section_names() const;
+    
+
+    // (*) cursor oriented functions -------------------------------------------
+    inline void            set_prefix(const char* Prefix) { prefix = std::string(Prefix); }
+    inline bool            search_failed() const { return search_failed_f; }
+
+    //     -- enable/disable search for an option in loop
+    inline void            disable_loop() { search_loop_f = false; }
+    inline void            enable_loop()  { search_loop_f = true; }
+
+    //     -- reset cursor to position '1'
+    inline void            reset_cursor();
+    inline void            init_multiple_occurrence();
+
+    //     -- search for a certain option and set cursor to position
+    inline bool            search(const char* option);
+    inline bool            search(unsigned No, const char* P, ...);
+    //     -- get argument at cursor++
+    inline int                next(int           Default);
+    inline double             next(const double& Default);
+    inline const std::string  next(const char*   Default);
+    //     -- search for option and get argument at cursor++
+    inline int                follow(int           Default, const char* Option);
+    inline double             follow(const double& Default, const char* Option);
+    inline const std::string  follow(const char*   Default, const char* Option);
+    //     -- search for one of the given options and get argument that follows it
+    inline int                follow(int           Default, unsigned No, const char* Option, ...);
+    inline double             follow(const double& Default, unsigned No, const char* Option, ...);
+    inline const std::string  follow(const char*   Default, unsigned No, const char* Option, ...);
+    //     -- lists of nominuses following an option
+    inline std::vector<std::string> nominus_followers(const char* Option);
+    inline std::vector<std::string> nominus_followers(unsigned No, ...);
+
+    //     -- directly followed arguments
+    inline int                direct_follow(int           Default, const char* Option);
+    inline double             direct_follow(const double& Default, const char* Option);
+    inline const std::string  direct_follow(const char*   Default, const char* Option);
+
+    inline std::vector<std::string>  string_tails(const char* StartString);
+    inline std::vector<int>          int_tails(const char* StartString, const int Default = 1);
+    inline std::vector<double>       double_tails(const char* StartString, const double Default = 1.0);
+
+    // (*) nominus arguments ---------------------------------------------------
+    inline STRING_VECTOR   nominus_vector() const;
+    inline unsigned        nominus_size() const  { return static_cast<unsigned int>(idx_nominus.size()); }
+    inline std::string     next_nominus();
+
+    // (*) unidentified flying objects -----------------------------------------
+    inline STRING_VECTOR   unidentified_arguments(unsigned Number, const char* Known, ...) const;
+    inline STRING_VECTOR   unidentified_arguments(const STRING_VECTOR& Knowns) const;
+    inline STRING_VECTOR   unidentified_arguments() const;
+
+    inline STRING_VECTOR   unidentified_options(unsigned Number, const char* Known, ...) const;
+    inline STRING_VECTOR   unidentified_options(const STRING_VECTOR& Knowns) const;
+    inline STRING_VECTOR   unidentified_options() const;
+
+    inline std::string     unidentified_flags(const char* Known,
+					     int ArgumentNumber /* =-1 */) const;
+
+    inline STRING_VECTOR   unidentified_variables(unsigned Number, const char* Known, ...) const;
+    inline STRING_VECTOR   unidentified_variables(const STRING_VECTOR& Knowns) const;
+    inline STRING_VECTOR   unidentified_variables() const;
+
+    inline STRING_VECTOR   unidentified_sections(unsigned Number, const char* Known, ...) const;
+    inline STRING_VECTOR   unidentified_sections(const STRING_VECTOR& Knowns) const;
+    inline STRING_VECTOR   unidentified_sections() const;
+
+    inline STRING_VECTOR   unidentified_nominuses(unsigned Number, const char* Known, ...) const;
+    inline STRING_VECTOR   unidentified_nominuses(const STRING_VECTOR& Knowns) const;
+    inline STRING_VECTOR   unidentified_nominuses() const;
+
+    // (*) output --------------------------------------------------------------
+    inline int print() const;
+
+private:
+    // (*) Type Declaration ----------------------------------------------------
+    struct variable {
+	//-----------
+	// Variable to be specified on the command line or in input files.
+	// (i.e. of the form var='12 312 341')
+
+	// -- constructors, destructors, assignment operator
+	variable();
+	variable(const variable&);
+	variable(const char* Name, const char* Value, const char* FieldSeparator);
+	~variable();
+	variable& operator=(const variable& That);
+
+	void      take(const char* Value, const char* FieldSeparator);
+
+	// -- get a specific element in the string vector
+	//    (return 0 if not present)
+	const std::string*  get_element(unsigned Idx) const;
+
+	// -- data memebers
+	std::string       name;      // identifier of variable
+	STRING_VECTOR     value;     // value of variable stored in vector
+	std::string       original;  // value of variable as given on command line
+    };
+
+    // (*) member variables --------------------------------------------------------------
+    std::string           prefix;          // prefix automatically added in queries
+    std::string           section;         // (for dollar bracket parsing)
+    STRING_VECTOR         section_list;    // list of all parsed sections
+    //     -- argument vector
+    STRING_VECTOR         argv;            // vector of command line arguments stored as strings
+    unsigned              cursor;          // cursor for argv
+    bool                  search_loop_f;   // shall search start at beginning after
+    //                                     // reaching end of arg array ?
+    bool                  search_failed_f; // flag indicating a failed search() operation
+    //                                     // (e.g. next() functions react with 'missed')
+
+    //     --  nominus vector
+    int                   nominus_cursor;  // cursor for nominus_pointers
+    std::vector<unsigned> idx_nominus;     // indecies of 'no minus' arguments
+
+    //     -- variables
+    //       (arguments of the form "variable=value")
+    std::vector<variable> variables;
+    
+    //     -- comment delimiters
+    std::string           _comment_start;
+    std::string           _comment_end;
+
+    //     -- field separator (separating elements of a vector)
+    std::string           _field_separator;
+
+    //     -- some functions return a char pointer to a temporarily existing string
+    //        this container makes them 'available' until the getpot object is destroyed.
+    std::vector<char*>    __internal_string_container;
+
+    //     -- keeping track about arguments that are requested, so that the UFO detection
+    //        can be simplified
+    STRING_VECTOR   _requested_arguments;
+    STRING_VECTOR   _requested_variables;
+    STRING_VECTOR   _requested_sections;
+
+    bool            __request_recording_f;   // speed: request recording can be turned off
+
+    //     -- if an argument is requested record it and the 'tag' the section branch to which 
+    //        it belongs. Caution: both functions mark the sections as 'tagged'.
+    void                      __record_argument_request(const std::string& Arg);
+    void                      __record_variable_request(const std::string& Arg);
+
+    // (*) helper functions ----------------------------------------------------
+    //                  set variable from inside GetPot (no prefix considered)
+    inline void               __set_variable(const char* VarName, const char* Value);
+
+    //     -- produce three basic data vectors:
+    //          - argument vector
+    //          - nominus vector
+    //          - variable dictionary
+    inline void               __parse_argument_vector(const STRING_VECTOR& ARGV);
+
+    //     -- helpers for argument list processing
+    //        * search for a variable in 'variables' array
+    inline const variable*    __find_variable(const char*) const;
+    //        * support finding directly followed arguments
+    inline const char*        __match_starting_string(const char* StartString);
+    //        * support search for flags in a specific argument
+    inline bool               __check_flags(const std::string& Str, const char* FlagList) const;
+    //        * type conversion if possible
+    inline int                __convert_to_type(const std::string& String, int Default) const;
+    inline double             __convert_to_type(const std::string& String, double Default) const;
+    //        * prefix extraction
+    const std::string         __get_remaining_string(const std::string& String, 
+						     const std::string& Start) const;
+    //        * search for a specific string
+    inline bool               __search_string_vector(const STRING_VECTOR& Vec,
+						     const std::string& Str) const;
+
+    //     -- helpers to parse input file
+    //        create an argument vector based on data found in an input file, i.e.:
+    //           1) delete comments (in between '_comment_start' '_comment_end')
+    //           2) contract assignment expressions, such as
+    //                   my-variable   =    '007 J. B.'
+    //             into
+    //                   my-variable='007 J. B.'
+    //           3) interprete sections like '[../my-section]' etc.
+    inline void               __skip_whitespace(std::istream& istr);
+    inline const std::string  __get_next_token(std::istream& istr);
+    inline const std::string  __get_string(std::istream& istr);
+    inline const std::string  __get_until_closing_bracket(std::istream& istr);
+
+    inline STRING_VECTOR      __read_in_stream(std::istream& istr);
+    inline STRING_VECTOR      __read_in_file(const char* FileName);
+    inline std::string        __process_section_label(const std::string& Section,
+						      STRING_VECTOR& section_stack);
+
+    //      -- dollar bracket expressions
+    std::string               __DBE_expand_string(const std::string str);
+    std::string               __DBE_expand(const std::string str);
+    const GetPot::variable*   __DBE_get_variable(const std::string str);
+    STRING_VECTOR             __DBE_get_expr_list(const std::string str, const unsigned ExpectedNumber);
+
+    std::string  __double2string(const double& Value) const {
+	// -- converts a double integer into a string
+	char* tmp = new char[128];
+#ifndef WIN32
+	snprintf(tmp, (int)sizeof(char)*128, "%e", Value);
+#else
+	_snprintf(tmp, sizeof(char)*128, "%e", Value);
+#endif
+	std::string result(tmp);
+	delete [] tmp;
+	return result;
+    }
+
+    std::string  __int2string(const int& Value) const {
+	// -- converts an integer into a string
+	char* tmp = new char[128];
+#ifndef WIN32
+	snprintf(tmp, (int)sizeof(char)*128, "%i", Value);
+#else
+	_snprintf(tmp, sizeof(char)*128, "%i", Value);
+#endif
+	std::string result(tmp);
+	delete [] tmp;
+	return result;
+    }
+
+    STRING_VECTOR __get_section_tree(const std::string& FullPath) {
+	// -- cuts a variable name into a tree of sub-sections. this is requested for recording
+	//    requested sections when dealing with 'ufo' detection.
+	STRING_VECTOR   result;
+	const char* Start = FullPath.c_str();
+
+	for(char *p = (char*)Start; *p ; p++) {
+	    if( *p == '/' ) { 
+		*p = '\0';  // set terminating zero for convinience
+		const std::string Section = Start;
+		*p = '/';   // reset slash at place
+		result.push_back(Section);
+	    }
+	}
+
+	return result;
+    }
+};
+
+
+///////////////////////////////////////////////////////////////////////////////
+// (*) constructors, destructor, assignment operator
+//.............................................................................
+//
+inline void
+GetPot::__basic_initialization()
+{
+    cursor = 0;              nominus_cursor = -1;
+    search_failed_f = true;  search_loop_f = true;
+    prefix = "";             section = "";
+    
+    // automatic request recording for later ufo detection
+    __request_recording_f = true;
+
+    // comment start and end strings
+    _comment_start = std::string("#");
+    _comment_end   = std::string("\n");
+
+    // default: separate vector elements by whitespaces
+    _field_separator = " \t\n";
+}
+
+inline
+GetPot::GetPot() 
+{ 
+    __basic_initialization(); 
+
+    STRING_VECTOR _apriori_argv;
+    _apriori_argv.push_back(std::string("Empty"));
+    __parse_argument_vector(_apriori_argv);
+}
+
+inline
+GetPot::GetPot(const int argc_, char ** argv_, 
+	       const char* FieldSeparator /* =0x0 */)     
+    // leave 'char**' non-const to honor less capable compilers ... 
+{
+    // TODO: Ponder over the problem when the argument list is of size = 0.
+    //       This is 'sabotage', but it can still occur if the user specifies
+    //       it himself.
+    assert(argc_ >= 1);
+    __basic_initialization();
+
+    // if specified -> overwrite default string
+    if( FieldSeparator ) _field_separator = std::string(FieldSeparator);
+
+    // -- make an internal copy of the argument list:
+    STRING_VECTOR _apriori_argv;
+    // -- for the sake of clarity: we do want to include the first argument in the argument vector !
+    //    it will not be a nominus argument, though. This gives us a minimun vector size of one
+    //    which facilitates error checking in many functions. Also the user will be able to
+    //    retrieve the name of his application by "get[0]"
+    _apriori_argv.push_back(std::string(argv_[0]));
+    int i=1;
+    for(; i<argc_; ++i) {
+	std::string tmp(argv_[i]);   // recall the problem with temporaries,
+	_apriori_argv.push_back(tmp);       // reference counting in arguement lists ...
+    }
+    __parse_argument_vector(_apriori_argv);
+}
+
+
+inline
+GetPot::GetPot(const char* FileName,
+	       const char* CommentStart  /* = 0x0 */, const char* CommentEnd /* = 0x0 */,
+	       const char* FieldSeparator/* = 0x0 */)     
+{
+    __basic_initialization();
+
+    // if specified -> overwrite default strings
+    if( CommentStart )   _comment_start = std::string(CommentStart);
+    if( CommentEnd )     _comment_end   = std::string(CommentEnd);
+    if( FieldSeparator ) _field_separator = FieldSeparator;
+    
+    STRING_VECTOR _apriori_argv;
+    // -- file name is element of argument vector, however, it is not parsed for
+    //    variable assignments or nominuses.
+    _apriori_argv.push_back(std::string(FileName));
+
+    STRING_VECTOR args = __read_in_file(FileName);
+    _apriori_argv.insert(_apriori_argv.begin()+1, args.begin(), args.end());
+    __parse_argument_vector(_apriori_argv);
+}
+
+inline
+GetPot::GetPot(const GetPot& That)
+{ GetPot::operator=(That); }
+
+inline
+GetPot::~GetPot()
+{ 
+    // may be some return strings had to be created, delete now !
+    victorate(char*, __internal_string_container, it)
+	delete [] *it;	
+}
+
+inline GetPot&
+GetPot::operator=(const GetPot& That)
+{
+    if (&That == this) return *this;
+
+    _comment_start  = That._comment_start;
+    _comment_end    = That._comment_end;
+    argv            = That.argv;
+    variables       = That.variables;
+    prefix          = That.prefix;
+
+    cursor          = That.cursor;
+    nominus_cursor  = That.nominus_cursor;
+    search_failed_f = That.search_failed_f;
+
+    idx_nominus     = That.idx_nominus;
+    search_loop_f   = That.search_loop_f;
+
+    return *this;
+}
+
+
+inline void
+GetPot::absorb(const GetPot& That)
+{
+    if (&That == this) return;
+
+    STRING_VECTOR  __tmp(That.argv);
+
+    __tmp.erase(__tmp.begin());
+
+    __parse_argument_vector(__tmp);
+}
+
+inline void    
+GetPot::clear_requests()
+{
+    _requested_arguments.erase(_requested_arguments.begin(), _requested_arguments.end());
+    _requested_variables.erase(_requested_variables.begin(), _requested_variables.end());
+    _requested_sections.erase(_requested_sections.begin(), _requested_sections.end());
+}
+
+inline void
+GetPot::__parse_argument_vector(const STRING_VECTOR& ARGV)
+{
+    if( ARGV.size() == 0 ) return;
+
+    // build internal databases:
+    //   1) array with no-minus arguments (usually used as filenames)
+    //   2) variable assignments:
+    //             'variable name' '=' number | string
+    STRING_VECTOR                 section_stack;
+    STRING_VECTOR::const_iterator it = ARGV.begin();
+
+
+    section = "";
+
+    // -- do not parse the first argument, so that it is not interpreted a s a nominus or so.
+    argv.push_back(*it);
+    ++it;
+
+    // -- loop over remaining arguments
+    unsigned i=1;
+    for(; it != ARGV.end(); ++it, ++i) {
+	std::string arg = *it;
+
+	if( arg.length() == 0 ) continue;
+
+	// -- [section] labels
+	if( arg.length() > 1 && arg[0] == '[' && arg[arg.length()-1] == ']' ) {
+
+	    // (*) sections are considered 'requested arguments'
+	    if( __request_recording_f ) _requested_arguments.push_back(arg);
+	    
+	    const std::string Name = __DBE_expand_string(arg.substr(1, arg.length()-2));
+	    section = __process_section_label(Name, section_stack);
+	    // new section --> append to list of sections
+	    if( find(section_list.begin(), section_list.end(), section) == section_list.end() )
+		if( section.length() != 0 ) section_list.push_back(section);
+	    argv.push_back(arg);
+	}
+	else {
+	    arg = section + __DBE_expand_string(arg);
+	    argv.push_back(arg);
+	}
+
+	// -- separate array for nominus arguments
+	if( arg[0] != '-' ) idx_nominus.push_back(unsigned(i));
+
+	// -- variables: does arg contain a '=' operator ?
+	const char* p = arg.c_str();
+	for(; *p ; p++) {
+	    if( *p == '=' ) {
+		// (*) record for later ufo detection
+		//     arguments carriying variables are always treated as 'requested' arguments. 
+		//     as a whole! That is 'x=4712' is  considered a requested argument.
+		//
+		//     unrequested variables have to be detected with the ufo-variable
+		//     detection routine.
+		if( __request_recording_f ) _requested_arguments.push_back(arg);
+
+		// set terminating 'zero' to treat first part as single string
+		// => arg (from start to 'p') = Name of variable
+		//    p+1     (until terminating zero) = value of variable
+		char* o = (char*)p++;
+		*o = '\0';                       // set temporary terminating zero
+		// __set_variable(...) 
+		// calls __find_variable(...) which registers the search
+		// temporarily disable this
+		const bool tmp = __request_recording_f;
+		__request_recording_f = false;
+		__set_variable(arg.c_str(), p);  // v-name = c_str() bis 'p', value = rest
+		__request_recording_f = tmp;
+		*o = '=';                        // reset the original '='
+		break;
+	    }
+	}
+    }
+}
+
+
+inline STRING_VECTOR
+GetPot::__read_in_file(const char* FileName)
+{
+    std::ifstream  i(FileName);
+    if( ! i ) return STRING_VECTOR();
+    // argv[0] == the filename of the file that was read in
+    return __read_in_stream(i);
+}
+
+inline STRING_VECTOR
+GetPot::__read_in_stream(std::istream& istr)
+{
+    STRING_VECTOR  brute_tokens;
+    while(istr) {
+	__skip_whitespace(istr);
+	const std::string Token = __get_next_token(istr);
+	if( Token.length() == 0 || Token[0] == EOF) break;
+	brute_tokens.push_back(Token);
+    }
+
+    // -- reduce expressions of token1'='token2 to a single
+    //    string 'token1=token2'
+    // -- copy everything into 'argv'
+    // -- arguments preceded by something like '[' name ']' (section)
+    //    produce a second copy of each argument with a prefix '[name]argument'
+    unsigned i1 = 0;
+    unsigned i2 = 1;
+    unsigned i3 = 2;
+
+    STRING_VECTOR  arglist;
+    while( i1 < brute_tokens.size() ) {
+	const std::string& SRef = brute_tokens[i1];
+	// 1) concatinate 'abcdef' '=' 'efgasdef' to 'abcdef=efgasdef'
+	// note: java.lang.String: substring(a,b) = from a to b-1
+	//        C++ string:      substr(a,b)    = from a to a + b
+	if( i2 < brute_tokens.size() && brute_tokens[i2] == "=" ) {
+	    if( i3 >= brute_tokens.size() )
+		arglist.push_back(brute_tokens[i1] + brute_tokens[i2]);
+	    else
+		arglist.push_back(brute_tokens[i1] + brute_tokens[i2] + brute_tokens[i3]);
+	    i1 = i3+1; i2 = i3+2; i3 = i3+3;
+	    continue;
+	}
+	else {
+	    arglist.push_back(SRef);
+	    i1=i2; i2=i3; i3++;
+	}
+    }
+    return arglist;
+}
+
+inline void
+GetPot::__skip_whitespace(std::istream& istr)
+    // find next non-whitespace while deleting comments
+{
+    int tmp = istr.get();
+    do {
+	// -- search a non whitespace
+	while( isspace(tmp) ) {
+	    tmp = istr.get();
+	    if( ! istr ) return;
+	}
+
+	// -- look if characters match the comment starter string
+	const std::istream::pos_type  Pos = istr.tellg();
+	unsigned    i=0;
+	for(; i<_comment_start.length() ; ++i) {
+	    if( tmp != _comment_start[i] ) { 
+		istr.seekg(Pos);
+		// -- one step more backwards, since 'tmp' already at non-whitespace
+		istr.unget();
+		return; 
+	    }
+	    tmp = istr.get();
+	    if( ! istr ) { istr.unget(); return; }
+	}
+	// 'tmp' contains last character of _comment_starter
+
+	// -- comment starter found -> search for comment ender
+	unsigned match_no=0;
+	while(1+1 == 2) {
+	    tmp = istr.get();
+	    if( ! istr ) { istr.unget(); return; }
+
+	    if( tmp == _comment_end[match_no] ) { 
+		match_no++;
+		if( match_no == _comment_end.length() ) {
+		    istr.unget();
+		    break; // shuffle more whitespace, end of comment found
+		}
+	    }
+	    else
+		match_no = 0;
+	}
+
+	tmp = istr.get();
+
+    } while( istr );
+    istr.unget();
+}
+
+inline const std::string
+GetPot::__get_next_token(std::istream& istr)
+    // get next concatinates string token. consider quotes that embrace
+    // whitespaces
+{
+    std::string token;
+    int    tmp = 0;
+    int    last_letter = 0;
+    while(1+1 == 2) {
+	last_letter = tmp; tmp = istr.get();
+	if( tmp == EOF
+	    || ((tmp == ' ' || tmp == '\t' || tmp == '\n') && last_letter != '\\') ) {
+	    return token;
+	}
+	else if( tmp == '\'' && last_letter != '\\' ) {
+	    // QUOTES: un-backslashed quotes => it's a string
+	    token += __get_string(istr);
+	    continue;
+	}
+	else if( tmp == '{' && last_letter == '$') {
+	    token += '{' + __get_until_closing_bracket(istr);
+	    continue;
+	}
+	else if( tmp == '$' && last_letter == '\\') {
+	    token += tmp; tmp = 0;  //  so that last_letter will become = 0, not '$';
+	    continue;
+	}
+	else if( tmp == '\\' && last_letter != '\\')
+	    continue;              // don't append un-backslashed backslashes
+	token += tmp;
+    }
+}
+
+inline const std::string
+GetPot::__get_string(std::istream& istr)
+    // parse input until next matching '
+{
+    std::string str;
+    int    tmp = 0;
+    int    last_letter = 0;
+    while(1 + 1 == 2) {
+	last_letter = tmp; tmp = istr.get();
+	if( tmp == EOF)  return str;
+	// un-backslashed quotes => it's the end of the string
+	else if( tmp == '\'' && last_letter != '\\')  return str;
+	else if( tmp == '\\' && last_letter != '\\')  continue; // don't append
+
+	str += tmp;
+    }
+}
+
+inline const std::string
+GetPot::__get_until_closing_bracket(std::istream& istr)
+    // parse input until next matching }
+{
+    std::string str = "";
+    int    tmp = 0;
+    int    last_letter = 0;
+    int    brackets = 1;
+    while(1 + 1 == 2) {
+	last_letter = tmp; tmp = istr.get();
+	if( tmp == EOF) return str;
+	else if( tmp == '{' && last_letter == '$') brackets += 1;
+	else if( tmp == '}') {
+	    brackets -= 1;
+	    // un-backslashed brackets => it's the end of the string
+	    if( brackets == 0) return str + '}';
+	    else if( tmp == '\\' && last_letter != '\\')
+		continue;  // do not append an unbackslashed backslash
+	}
+	str += tmp;
+    }
+}
+
+inline std::string
+GetPot::__process_section_label(const std::string& Section,
+				STRING_VECTOR& section_stack)
+{
+    std::string sname = Section;
+    //  1) subsection of actual section ('./' prefix)
+    if( sname.length() >= 2 && sname.substr(0, 2) == "./" ) {
+	sname = sname.substr(2);
+    }
+    //  2) subsection of parent section ('../' prefix)
+    else if( sname.length() >= 3 && sname.substr(0, 3) == "../" ) {
+	do {
+	    if( section_stack.end() != section_stack.begin() )
+		section_stack.pop_back();
+	    sname = sname.substr(3);
+	} while( sname.substr(0, 3) == "../" );
+    }
+    // 3) subsection of the root-section
+    else {
+	section_stack.erase(section_stack.begin(), section_stack.end());
+	// [] => back to root section
+    }
+
+    if( sname != "" ) {
+	// parse section name for 'slashes'
+	unsigned i=0;
+	while( i < sname.length() ) {
+	    if( sname[i] == '/' ) {
+		section_stack.push_back(sname.substr(0,i));
+		if( i+1 < sname.length()-1 )
+		    sname = sname.substr(i+1);
+		i = 0;
+	    }
+	    else
+		++i;
+	}
+	section_stack.push_back(sname);
+    }
+    std::string section = "";
+    if( section_stack.size() != 0 ) {
+	victorate(std::string, section_stack, it)
+	    section += *it + "/";
+    }
+    return section;
+}
+
+
+// convert string to DOUBLE, if not possible return Default
+inline double
+GetPot::__convert_to_type(const std::string& String, double Default) const
+{
+    double tmp;
+    if( sscanf(String.c_str(),"%lf", &tmp) != 1 ) return Default;
+    return tmp;
+}
+
+// convert string to INT, if not possible return Default
+inline int
+GetPot::__convert_to_type(const std::string& String, int Default) const
+{
+    // NOTE: intermediate results may be floating points, so that the string
+    //       may look like 2.0e1 (i.e. float format) => use float conversion
+    //       in any case.
+    return (int)__convert_to_type(String, (double)Default);
+}
+
+//////////////////////////////////////////////////////////////////////////////
+// (*) cursor oriented functions
+//.............................................................................
+inline const std::string
+GetPot::__get_remaining_string(const std::string& String, const std::string& Start) const
+    // Checks if 'String' begins with 'Start' and returns the remaining String.
+    // Returns None if String does not begin with Start.
+{
+    if( Start == "" ) return String;
+    // note: java.lang.String: substring(a,b) = from a to b-1
+    //        C++ string:      substr(a,b)    = from a to a + b
+    if( String.find(Start) == 0 ) return String.substr(Start.length());
+    else                          return "";
+}
+
+//     -- search for a certain argument and set cursor to position
+inline bool
+GetPot::search(const char* Option)
+{    
+    unsigned           OldCursor  = cursor;
+    const std::string  SearchTerm = prefix + Option;
+
+    // (*) record requested arguments for later ufo detection
+    __record_argument_request(SearchTerm);			       
+
+    if( OldCursor >= argv.size() ) OldCursor = static_cast<unsigned int>(argv.size()) - 1;
+    search_failed_f = true;
+
+    // (*) first loop from cursor position until end
+    unsigned  c = cursor;
+    for(; c < argv.size(); c++) {
+	if( argv[c] == SearchTerm )
+	{ cursor = c; search_failed_f = false; return true; }
+    }
+    if( ! search_loop_f ) return false;
+
+    // (*) second loop from 0 to old cursor position
+    for(c = 1; c < OldCursor; c++) {
+	if( argv[c] == SearchTerm )
+	{ cursor = c; search_failed_f = false; return true; }
+    }
+    // in case nothing is found the cursor stays where it was
+    return false;
+}
+
+
+inline bool
+GetPot::search(unsigned No, const char* P, ...)
+{
+    // (*) recording the requested arguments happens in subroutine 'search'
+    if( No == 0 ) return false;
+
+    // search for the first argument
+    if( search(P) == true ) return true;
+
+    // start interpreting variable argument list
+    va_list ap;
+    va_start(ap, P);
+    unsigned i = 1;
+    for(; i < No; ++i) {
+	char* Opt = va_arg(ap, char *);
+	if( search(Opt) == true ) break;
+    }
+    
+    if( i < No ) {
+	++i;
+	// loop was left before end of array --> hit but 
+	// make sure that the rest of the search terms is marked
+	// as requested.
+	for(; i < No; ++i) {
+	    char* Opt = va_arg(ap, char *);
+	    // (*) record requested arguments for later ufo detection
+	    __record_argument_request(Opt);
+	}
+	va_end(ap);
+	return true;
+    }
+
+    va_end(ap);
+    // loop was left normally --> no hit
+    return false;
+}
+
+inline void
+GetPot::reset_cursor()
+{ search_failed_f = false; cursor = 0; }
+
+inline void
+GetPot::init_multiple_occurrence()
+{ disable_loop(); reset_cursor(); }
+///////////////////////////////////////////////////////////////////////////////
+// (*) direct access to command line arguments
+//.............................................................................
+//
+inline const std::string
+GetPot::operator[](unsigned idx) const
+{ return idx < argv.size() ? argv[idx] : ""; }
+
+inline int
+GetPot::get(unsigned Idx, int Default) const
+{
+    if( Idx >= argv.size() ) return Default;
+    return __convert_to_type(argv[Idx], Default);
+}
+
+inline double
+GetPot::get(unsigned Idx, const double& Default) const
+{
+    if( Idx >= argv.size() ) return Default;
+    return __convert_to_type(argv[Idx], Default);
+}
+
+inline const std::string
+GetPot::get(unsigned Idx, const char* Default) const
+{
+    if( Idx >= argv.size() ) return Default;
+    else                     return argv[Idx];
+}
+
+inline unsigned
+GetPot::size() const
+{ return static_cast<unsigned int>(argv.size()); }
+
+
+//     -- next() function group
+inline int
+GetPot::next(int Default)
+{
+    if( search_failed_f ) return Default;
+    cursor++;
+    if( cursor >= argv.size() )  
+    { cursor = static_cast<unsigned int>(argv.size()); return Default; }
+
+    // (*) record requested argument for later ufo detection
+    __record_argument_request(argv[cursor]);
+
+    const std::string Remain = __get_remaining_string(argv[cursor], prefix);
+
+    return Remain != "" ? __convert_to_type(Remain, Default) : Default;
+}
+
+inline double
+GetPot::next(const double& Default)
+{
+    if( search_failed_f ) return Default;
+    cursor++;
+
+    if( cursor >= argv.size() )
+    { cursor = static_cast<unsigned int>(argv.size()); return Default; }
+
+    // (*) record requested argument for later ufo detection
+    __record_argument_request(argv[cursor]);
+
+    std::string Remain = __get_remaining_string(argv[cursor], prefix);
+
+    return Remain != "" ? __convert_to_type(Remain, Default) : Default;
+}
+
+inline const std::string
+GetPot::next(const char* Default)
+{
+    if( search_failed_f ) return Default;
+    cursor++;
+
+    if( cursor >= argv.size() )
+    { cursor = static_cast<unsigned int>(argv.size()); return Default; }
+
+    // (*) record requested argument for later ufo detection
+    __record_argument_request(argv[cursor]);
+
+    const std::string Remain = __get_remaining_string(argv[cursor], prefix);
+
+    if( Remain == "" ) return Default;
+
+
+    // (*) function returns a pointer to a char array (inside Remain)
+    //     this array will be deleted, though after this function call.
+    //     To ensure propper functioning, create a copy inside *this
+    //     object and only delete it, when *this is deleted.
+    char* result = new char[Remain.length()+1];
+    strncpy(result, Remain.c_str(), Remain.length()+1);
+
+    // store the created string internally, delete if when object deleted
+    __internal_string_container.push_back(result);
+
+    return result;
+}
+
+//     -- follow() function group
+//        distinct option to be searched for
+inline int
+GetPot::follow(int Default, const char* Option)
+{
+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'
+    if( search(Option) == false ) return Default;
+    return next(Default);
+}
+
+inline double
+GetPot::follow(const double& Default, const char* Option)
+{
+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'
+    if( search(Option) == false ) return Default;
+    return next(Default);
+}
+
+inline const std::string
+GetPot::follow(const char* Default, const char* Option)
+{
+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'
+    if( search(Option) == false ) return Default;
+    return next(Default);
+}
+
+//     -- second follow() function group
+//        multiple option to be searched for
+inline int
+GetPot::follow(int Default, unsigned No, const char* P, ...)
+{
+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'
+    if( No == 0 ) return Default;
+    if( search(P) == true ) return next(Default);
+
+    va_list ap;
+    va_start(ap, P);
+    unsigned i=1;
+    for(; i<No; ++i) {
+	char* Opt = va_arg(ap, char *);
+	if( search(Opt) == true ) {
+	    va_end(ap);
+	    return next(Default);
+	}
+    }
+    va_end(ap);
+    return Default;
+}
+
+inline double
+GetPot::follow(const double& Default, unsigned No, const char* P, ...)
+{
+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'
+    if( No == 0 ) return Default;
+    if( search(P) == true ) return next(Default);
+
+    va_list ap;
+    va_start(ap, P);
+    for(unsigned i=1; i<No; ++i) {
+	char* Opt = va_arg(ap, char *);
+	if( search(Opt) == true ) {
+	    va_end(ap);
+	    return next(Default);
+	}
+    }
+    va_end(ap);
+    return Default;
+}
+
+inline const std::string
+GetPot::follow(const char* Default, unsigned No, const char* P, ...)
+{
+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'
+    if( No == 0 ) return Default;
+    if( search(P) == true ) return next(Default);
+
+    va_list ap;
+    va_start(ap, P);
+    unsigned i=1;
+    for(; i<No; ++i) {
+	char* Opt = va_arg(ap, char *);
+	if( search(Opt) == true ) {
+	    va_end(ap);
+	    return next(Default);
+	}
+    }
+    va_end(ap);
+    return Default;
+}
+
+
+///////////////////////////////////////////////////////////////////////////////
+// (*) lists of nominus following an option
+//.............................................................................
+//
+inline std::vector<std::string> 
+GetPot::nominus_followers(const char* Option)
+{
+    std::vector<std::string>  result_list;
+    if( search(Option) == false ) return result_list;
+    while( 1 + 1 == 2 ) {
+	++cursor;
+	if( cursor >= argv.size() ) { 
+	    cursor = argv.size() - 1;
+	    return result_list;
+	}
+	if( argv[cursor].length() >= 1 ) {
+	    if( argv[cursor][0] == '-' ) {
+		return result_list;
+	    }
+	    // -- record for later ufo-detection
+	    __record_argument_request(argv[cursor]);
+	    // -- append to the result list
+	    result_list.push_back(argv[cursor]);
+	}
+    }
+}
+
+inline std::vector<std::string> 
+GetPot::nominus_followers(unsigned No, ...)
+{
+    std::vector<std::string>  result_list;
+    // (*) record requested of argument is entirely handled in 'search()' 
+    //     and 'nominus_followers()'
+    if( No == 0 ) return result_list;
+
+    va_list ap;
+    va_start(ap, No);   
+    for(unsigned i=0; i<No; ++i) {
+	char* Option = va_arg(ap, char *);
+	std::vector<std::string> tmp = nominus_followers(Option);
+	result_list.insert(result_list.end(), tmp.begin(), tmp.end());
+
+	// std::cerr << "option = '" << Option << "'" << std::endl;
+	// std::cerr << "length = " << tmp.size() << std::endl;
+	// std::cerr << "new result list = <";
+	// for(std::vector<std::string>::const_iterator it = result_list.begin();
+	//    it != result_list.end(); ++it) 
+	//    std::cerr << *it << ", ";
+	// std::cerr << ">\n";
+    }
+    va_end(ap);
+    return result_list;
+}
+
+
+///////////////////////////////////////////////////////////////////////////////
+// (*) directly connected options
+//.............................................................................
+//
+inline int
+GetPot::direct_follow(int Default, const char* Option)
+{
+    const char* FollowStr = __match_starting_string(Option);
+    if( FollowStr == 0x0 )  return Default;
+
+    // (*) record requested of argument for later ufo-detection
+    __record_argument_request(std::string(Option) + FollowStr);
+
+    if( ++cursor >= static_cast<unsigned int>(argv.size()) ) cursor = static_cast<unsigned int>(argv.size());
+    return __convert_to_type(FollowStr, Default);
+}
+
+inline double
+GetPot::direct_follow(const double& Default, const char* Option)
+{
+    const char* FollowStr = __match_starting_string(Option);
+    if( FollowStr == 0 )  return Default;
+
+    // (*) record requested of argument for later ufo-detection
+    __record_argument_request(std::string(Option) + FollowStr);
+
+    if( ++cursor >= static_cast<unsigned int>(argv.size()) ) cursor = static_cast<unsigned int>(argv.size());
+    return __convert_to_type(FollowStr, Default);
+}
+
+inline const std::string
+GetPot::direct_follow(const char* Default, const char* Option)
+{
+    if( search_failed_f ) return Default;
+    const char* FollowStr = __match_starting_string(Option);
+    if( FollowStr == 0 )  return Default;
+
+    // (*) record requested of argument for later ufo-detection
+    if( FollowStr ) __record_argument_request(std::string(Option) + FollowStr);
+
+    if( ++cursor >= static_cast<unsigned int>(argv.size()) ) cursor = static_cast<unsigned int>(argv.size());
+    return std::string(FollowStr);
+}
+
+inline std::vector<std::string>
+GetPot::string_tails(const char* StartString)
+{
+    std::vector<std::string>  result;
+    const unsigned            N = static_cast<unsigned int>(strlen(StartString));
+
+    std::vector<std::string>::iterator it = argv.begin();
+
+    unsigned idx = 0;
+    while( it != argv.end() ) {
+	// (*) does start string match the given option?
+	//     NO -> goto next option
+	if( strncmp(StartString, (*it).c_str(), N) != 0) { ++it; ++idx; continue; }
+
+	// append the found tail to the result vector
+	result.push_back((*it).substr(N));
+	    	
+	// adapt the nominus vector
+	std::vector<unsigned>::iterator nit = idx_nominus.begin();
+	for(; nit != idx_nominus.end(); ++nit) {
+	    if( *nit == idx ) {
+		idx_nominus.erase(nit);
+		for(; nit != idx_nominus.end(); ++nit) *nit -= 1;
+		break;
+	    }
+	}
+	
+	// erase the found option
+	argv.erase(it);
+
+	// 100% safe solution: set iterator back to the beginning.
+	// (normally, 'it--' would be enough, but who knows how the
+	// iterator is implemented and .erase() definitely invalidates
+	// the current iterator position.
+	if( argv.empty() ) break;
+	it = argv.begin();
+    }
+    cursor = 0;
+    nominus_cursor = -1;
+    return result;
+}
+
+inline std::vector<int>
+GetPot::int_tails(const char* StartString, const int Default /* = -1 */)
+{
+    std::vector<int>  result;
+    const unsigned    N = static_cast<unsigned int>(strlen(StartString));
+
+    std::vector<std::string>::iterator it = argv.begin();
+
+    unsigned idx = 0;
+    while( it != argv.end() ) {
+	// (*) does start string match the given option?
+	//     NO -> goto next option
+	if( strncmp(StartString, (*it).c_str(), N) != 0) { ++it; ++idx; continue; }
+	    
+	// append the found tail to the result vector
+	result.push_back(__convert_to_type((*it).substr(N), Default));
+
+	// adapt the nominus vector
+	std::vector<unsigned>::iterator nit = idx_nominus.begin();
+	for(; nit != idx_nominus.end(); ++nit) {
+	    if( *nit == idx ) {
+		idx_nominus.erase(nit);
+		for(; nit != idx_nominus.end(); ++nit) *nit -= 1;
+		break;
+	    }
+	}
+
+	// erase the found option
+	argv.erase(it);
+	
+	// 100% safe solution: set iterator back to the beginning.
+	// (normally, 'it--' would be enough, but who knows how the
+	// iterator is implemented and .erase() definitely invalidates
+	// the current iterator position.
+	if( argv.empty() ) break;
+	it = argv.begin();
+    }
+    cursor = 0;
+    nominus_cursor = -1;
+    return result;
+}
+
+inline std::vector<double>
+GetPot::double_tails(const char*  StartString, 
+		     const double Default /* = -1.0 */)
+{
+    std::vector<double>  result;
+    const unsigned       N = static_cast<unsigned int>(strlen(StartString));
+
+    std::vector<std::string>::iterator it = argv.begin();
+    unsigned                           idx = 0;
+    while( it != argv.end() ) {
+	// (*) does start string match the given option?
+	//     NO -> goto next option
+	if( strncmp(StartString, (*it).c_str(), N) != 0) { ++it; ++idx; continue; }
+	    
+	// append the found tail to the result vector
+	result.push_back(__convert_to_type((*it).substr(N), Default));
+
+	// adapt the nominus vector
+	std::vector<unsigned>::iterator nit = idx_nominus.begin();
+	for(; nit != idx_nominus.end(); ++nit) {
+	    if( *nit == idx ) {
+		idx_nominus.erase(nit);
+		for(; nit != idx_nominus.end(); ++nit) *nit -= 1;
+		break;
+	    }
+	}
+
+	// erase the found option
+	argv.erase(it);
+	
+	// 100% safe solution: set iterator back to the beginning.
+	// (normally, 'it--' would be enough, but who knows how the
+	// iterator is implemented and .erase() definitely invalidates
+	// the current iterator position.
+	if( argv.empty() ) break;
+	it = argv.begin();
+    }
+    cursor = 0;
+    nominus_cursor = -1;
+    return result;
+}
+
+
+
+
+
+inline const char*
+GetPot::__match_starting_string(const char* StartString)
+    // pointer  to the place where the string after
+    //          the match inside the found argument starts.
+    // 0        no argument matches the starting string.
+{
+    const unsigned N         = static_cast<unsigned int>(strlen(StartString));
+    unsigned       OldCursor = cursor;
+
+    if( OldCursor >= static_cast<unsigned int>(argv.size()) ) OldCursor = static_cast<unsigned int>(argv.size()) - 1;
+    search_failed_f = true;
+
+    // (*) first loop from cursor position until end
+    unsigned c = cursor;
+    for(; c < argv.size(); c++) {
+	if( strncmp(StartString, argv[c].c_str(), N) == 0)
+	{ cursor = c; search_failed_f = false; return &(argv[c].c_str()[N]); }
+    }
+
+    if( ! search_loop_f ) return false;
+
+    // (*) second loop from 0 to old cursor position
+    for(c = 1; c < OldCursor; c++) {
+	if( strncmp(StartString, argv[c].c_str(), N) == 0)
+	{ cursor = c; search_failed_f = false; return &(argv[c].c_str()[N]); }
+    }
+    return 0;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// (*) search for flags
+//.............................................................................
+//
+inline bool
+GetPot::options_contain(const char* FlagList) const
+{
+    // go through all arguments that start with a '-' (but not '--')
+    std::string str;
+    STRING_VECTOR::const_iterator it = argv.begin();
+    for(; it != argv.end(); ++it) {
+	str = __get_remaining_string(*it, prefix);
+
+	if( str.length() >= 2 && str[0] == '-' && str[1] != '-' )
+	    if( __check_flags(str, FlagList) ) return true;
+    }
+    return false;
+}
+
+inline bool
+GetPot::argument_contains(unsigned Idx, const char* FlagList) const
+{
+    if( Idx >= argv.size() ) return false;
+
+    // (*) record requested of argument for later ufo-detection
+    //     an argument that is checked for flags is considered to be 'requested'
+    ((GetPot*)this)->__record_argument_request(argv[Idx]);
+
+    if( prefix == "" )
+	// search argument for any flag in flag list
+	return __check_flags(argv[Idx], FlagList);
+
+    // if a prefix is set, then the argument index is the index
+    //   inside the 'namespace'
+    // => only check list of arguments that start with prefix
+    unsigned no_matches = 0;
+    unsigned i=0;
+    for(; i<argv.size(); ++i) {
+	const std::string Remain = __get_remaining_string(argv[i], prefix);
+	if( Remain != "") {
+	    no_matches += 1;
+	    if( no_matches == Idx)
+		return __check_flags(Remain, FlagList);
+	}
+    }
+    // no argument in this namespace
+    return false;
+}
+
+inline bool
+GetPot::__check_flags(const std::string& Str, const char* FlagList) const
+{
+    const char* p=FlagList;
+    for(; *p != '\0' ; p++)
+	if( Str.find(*p) != std::string::npos ) return true; // found something
+    return false;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// (*) nominus arguments
+inline STRING_VECTOR
+GetPot::nominus_vector() const
+    // return vector of nominus arguments
+{
+    STRING_VECTOR nv;
+    std::vector<unsigned>::const_iterator it = idx_nominus.begin();
+    for(; it != idx_nominus.end(); ++it) {
+	nv.push_back(argv[*it]);
+
+	// (*) record for later ufo-detection
+	//     when a nominus vector is requested, the entire set of nominus arguments are 
+	//     tagged as 'requested'
+	((GetPot*)this)->__record_argument_request(argv[*it]);
+    }
+    return nv;
+}
+
+inline std::string
+GetPot::next_nominus()
+{
+    if( nominus_cursor < int(idx_nominus.size()) - 1 ) {
+	const std::string Tmp = argv[idx_nominus[++nominus_cursor]];
+
+	// (*) record for later ufo-detection
+	__record_argument_request(Tmp);
+
+	// -- cannot use the Tmp variable, since it is temporary and c_str() will return a pointer
+	//    to something that does no longer exist.
+	return Tmp; 
+    }
+    return std::string("");
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// (*) variables
+//.............................................................................
+//
+inline int
+GetPot::operator()(const char* VarName, int Default) const
+{
+    // (*) recording of requested variables happens in '__find_variable()'
+    const variable*  sv = __find_variable(VarName);
+    if( sv == 0 ) return Default;
+    return __convert_to_type(sv->original, Default);
+}
+
+inline double
+GetPot::operator()(const char* VarName, const double& Default) const
+{
+    // (*) recording of requested variables happens in '__find_variable()'
+    const variable*  sv = __find_variable(VarName);
+    if( sv == 0 ) return Default;
+    return __convert_to_type(sv->original, Default);
+}
+
+inline const std::string
+GetPot::operator()(const char* VarName, const char* Default) const
+{
+    // (*) recording of requested variables happens in '__find_variable()'
+    const variable*  sv = __find_variable(VarName);
+    if( sv == 0 ) return Default;
+    // -- returning a c_str() pointer is OK here, since the variable remains existant,
+    //    while 'sv' of course is delete at the end of the function.
+    return sv->original;
+}
+
+inline int
+GetPot::operator()(const char* VarName, int Default, unsigned Idx) const
+{
+    // (*) recording of requested variables happens in '__find_variable()'
+    const variable* sv = __find_variable(VarName);
+    if( sv == 0 ) return Default;
+    const std::string*  element = sv->get_element(Idx);
+    if( element == 0 ) return Default;
+    return __convert_to_type(*element, Default);
+}
+
+inline double
+GetPot::operator()(const char* VarName, const double& Default, unsigned Idx) const
+{
+    // (*) recording of requested variables happens in '__find_variable()'
+    const variable* sv = __find_variable(VarName);
+    if( sv == 0 ) return Default;
+    const std::string*  element = sv->get_element(Idx);
+    if( element == 0 ) return Default;
+    return __convert_to_type(*element, Default);
+}
+
+inline const std::string
+GetPot::operator()(const char* VarName, const char* Default, unsigned Idx) const
+{
+    // (*) recording of requested variables happens in '__find_variable()'
+    const variable*  sv = __find_variable(VarName);
+    if( sv == 0 ) return Default;
+    const std::string* element = sv->get_element(Idx);
+    if( element == 0 )  return Default;
+    return *element;
+}
+
+inline void 
+GetPot::__record_argument_request(const std::string& Name)
+{
+    if( ! __request_recording_f ) return; 
+
+    // (*) record requested variable for later ufo detection
+    _requested_arguments.push_back(Name);
+
+    // (*) record considered section for ufo detection
+    STRING_VECTOR      STree = __get_section_tree(Name);
+    victorate(std::string, STree, it)
+	if( find(_requested_sections.begin(), _requested_sections.end(), *it) == _requested_sections.end() )
+	    if( section.length() != 0 ) _requested_sections.push_back(*it);
+}
+
+inline void 
+GetPot::__record_variable_request(const std::string& Name)
+{
+    if( ! __request_recording_f ) return; 
+
+    // (*) record requested variable for later ufo detection
+    _requested_variables.push_back(Name);
+
+    // (*) record considered section for ufo detection
+    STRING_VECTOR      STree = __get_section_tree(Name);
+    victorate(std::string, STree, it)
+	if( find(_requested_sections.begin(), _requested_sections.end(), *it) == _requested_sections.end() )
+	    if( section.length() != 0 ) _requested_sections.push_back(*it);
+}
+
+// (*) following functions are to be used from 'outside', after getpot has parsed its
+//     arguments => append an argument in the argument vector that reflects the addition
+inline void
+GetPot::__set_variable(const char* VarName, const char* Value)
+{
+    const GetPot::variable* Var = __find_variable(VarName);
+    if( Var == 0 ) variables.push_back(variable(VarName, Value, _field_separator.c_str()));
+    else           ((GetPot::variable*)Var)->take(Value, _field_separator.c_str());    
+}
+
+inline void
+GetPot::set(const char* VarName, const char* Value, const bool Requested /* = yes */)
+{     
+    const std::string Arg = prefix + std::string(VarName) + std::string("=") + std::string(Value);
+    argv.push_back(Arg);
+    __set_variable(VarName, Value);
+
+    // if user does not specify the variable as 'not being requested' it will be 
+    // considered amongst the requested variables
+    if( Requested ) __record_variable_request(Arg);
+}
+
+inline void
+GetPot::set(const char* VarName, const double& Value, const bool Requested /* = yes */)
+{ __set_variable(VarName, __double2string(Value).c_str()); }
+
+inline void 
+GetPot::set(const char* VarName, const int Value, const bool Requested /* = yes */)
+{ __set_variable(VarName, __int2string(Value).c_str()); }
+
+
+inline unsigned
+GetPot::vector_variable_size(const char* VarName) const
+{
+    const variable*  sv = __find_variable(VarName);
+    if( sv == 0 ) return 0;
+    return static_cast<unsigned int>(sv->value.size());
+}
+
+inline STRING_VECTOR
+GetPot::get_variable_names() const
+{
+    STRING_VECTOR  result;
+    std::vector<GetPot::variable>::const_iterator it = variables.begin();
+    for(; it != variables.end(); ++it) {
+	const std::string Tmp = __get_remaining_string((*it).name, prefix);
+	if( Tmp != "" ) result.push_back(Tmp);
+    }
+    return result;
+}
+
+inline STRING_VECTOR
+GetPot::get_section_names() const
+{ return section_list; }
+
+inline const GetPot::variable*
+GetPot::__find_variable(const char* VarName) const
+{
+    const std::string Name = prefix + VarName;
+
+    // (*) record requested variable for later ufo detection
+    ((GetPot*)this)->__record_variable_request(Name);
+
+    std::vector<variable>::const_iterator it = variables.begin();
+    for(; it != variables.end(); ++it) {
+	if( (*it).name == Name ) return &(*it);
+    }
+    return 0;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// (*) ouput (basically for debugging reasons
+//.............................................................................
+//
+inline int
+GetPot::print() const
+{
+    std::cout << "argc = " << static_cast<unsigned int>(argv.size()) << std::endl;
+    STRING_VECTOR::const_iterator it = argv.begin();
+    for(; it != argv.end(); ++it)
+	std::cout << *it << std::endl;
+    std::cout << std::endl;
+    return 1;
+}
+
+// (*) dollar bracket expressions (DBEs) ------------------------------------
+//
+//     1) Entry Function: __DBE_expand_string()
+//        Takes a string such as
+//
+//          "${+ ${x} ${y}}   Subject-${& ${section} ${subsection}}:   ${title}"
+//
+//        calls __DBE_expand() for each of the expressions
+//
+//           ${+ ${x} ${y}}
+//           ${& ${section} ${subsection}}
+//           ${Title}
+//
+//        and returns the string
+//
+//          "4711 Subject-1.01:   Mit den Clowns kamen die Schwaene"
+//
+//        assuming that
+//            x          = "4699"
+//            y          = "12"
+//            section    = "1."
+//            subsection = "01"
+//            title      = "Mit den Clowns kamen die Schwaene"
+//
+//      2) __DBE_expand():
+//
+//           checks for the command, i.e. the 'sign' that follows '${'
+//           divides the argument list into sub-expressions using
+//           __DBE_get_expr_list()
+//
+//           ${+ ${x} ${y}}                 -> "${x}"  "${y}"
+//           ${& ${section} ${subsection}}  -> "${section}" "${subsection}"
+//           ${Title}                       -> Nothing, variable expansion
+//
+//      3) __DBE_expression_list():
+//
+//           builds a vector of unbracketed whitespace separated strings, i.e.
+//
+//           "  ${Number}.a ${: Das Marmorbild} AB-${& Author= ${Eichendorf}-1870}"
+//
+//           is split into a vector
+//
+//              [0] ${Number}.a
+//              [1] ${: Das Marmorbild}
+//              [2] AB-${& Author= ${Eichendorf}}-1870
+//
+//           Each sub-expression is expanded using expand().
+//---------------------------------------------------------------------------
+inline std::string
+GetPot::__DBE_expand_string(const std::string str)
+{
+    // Parses for closing operators '${ }' and expands them letting
+    // white spaces and other letters as they are.
+    std::string   new_string = "";
+    unsigned open_brackets = 0;
+    unsigned first = 0;
+    unsigned i = 0;
+    for(;  i<str.size(); ++i) {
+	if( i < str.size() - 2 && str.substr(i, 2) == "${" ) {
+	    if( open_brackets == 0 ) first = i+2;
+	    open_brackets++;
+	}
+	else if( str[i] == '}' && open_brackets > 0) {
+	    open_brackets -= 1;
+	    if( open_brackets == 0 ) {
+		const std::string Replacement = __DBE_expand(str.substr(first, i - first));
+		new_string += Replacement;
+	    }
+	}
+	else if( open_brackets == 0 )
+	    new_string += str[i];
+    }
+    return new_string;
+}
+
+inline STRING_VECTOR
+GetPot::__DBE_get_expr_list(const std::string str_, const unsigned ExpectedNumber)
+    // ensures that the resulting vector has the expected number
+    // of arguments, but they may contain an error message
+{
+    std::string str = str_;
+    // Separates expressions by non-bracketed whitespaces, expands them
+    // and puts them into a list.
+
+    unsigned i=0;
+    // (1) eat initial whitespaces
+    for(; i < str.size(); ++i)
+	if( ! isspace(str[i]) ) break;
+
+    STRING_VECTOR   expr_list;
+    unsigned         open_brackets = 0;
+    std::vector<unsigned> start_idx;
+    unsigned         start_new_string = i;
+    unsigned         l = static_cast<unsigned int>(str.size());
+
+    // (2) search for ${ } expressions ...
+    while( i < l ) {
+	const char letter = str[i];
+	// whitespace -> end of expression
+	if( isspace(letter) && open_brackets == 0) {
+	    expr_list.push_back(str.substr(start_new_string, i - start_new_string));
+	    bool no_breakout_f = true;
+	    for(++i; i < l ; ++i) {
+		if( ! isspace(str[i]) )
+		{ no_breakout_f = false; start_new_string = i; break; }
+	    }
+	    if( no_breakout_f ) {
+		// end of expression list
+		if( expr_list.size() < ExpectedNumber ) {
+		    const std::string   pre_tmp("<< ${ }: missing arguments>>");
+		    STRING_VECTOR tmp(ExpectedNumber - expr_list.size(), pre_tmp);
+		    expr_list.insert(expr_list.end(), tmp.begin(), tmp.end());
+		}
+		return expr_list;
+	    }
+	}
+
+	// dollar-bracket expression
+	if( str.length() >= i+2 && str.substr(i, 2) == "${" ) {
+	    open_brackets++;
+	    start_idx.push_back(i+2);
+	}
+	else if( letter == '}' && open_brackets > 0) {
+	    int start = start_idx[start_idx.size()-1];
+	    start_idx.pop_back();
+	    const std::string Replacement = __DBE_expand(str.substr(start, i-start));
+	    if( start - 3 < (int)0)
+		str = Replacement + str.substr(i+1);
+	    else
+		str = str.substr(0, start-2) + Replacement + str.substr(i+1);
+	    l = static_cast<unsigned int>(str.size());
+	    i = start + static_cast<unsigned int>(Replacement.size()) - 3;
+	    open_brackets--;
+	}
+	++i;
+    }
+
+    // end of expression list
+    expr_list.push_back(str.substr(start_new_string, i-start_new_string));
+
+    if( expr_list.size() < ExpectedNumber ) {
+	const std::string   pre_tmp("<< ${ }: missing arguments>>");
+	STRING_VECTOR tmp(ExpectedNumber - expr_list.size(), pre_tmp);
+	expr_list.insert(expr_list.end(), tmp.begin(), tmp.end());
+    }
+
+    return expr_list;
+}
+
+inline const GetPot::variable*
+GetPot::__DBE_get_variable(std::string VarName)
+{
+    static GetPot::variable ev;
+    std::string secure_Prefix = prefix;
+
+    prefix = section;
+    // (1) first search in currently active section
+    const GetPot::variable* var = __find_variable(VarName.c_str());
+    if( var != 0 ) { prefix = secure_Prefix; return var; }
+
+    // (2) search in root name space
+    prefix = "";
+    var = __find_variable(VarName.c_str());
+    if( var != 0 ) { prefix = secure_Prefix; return var; }
+
+    prefix = secure_Prefix;
+
+    // error occured => variable name == ""
+    char* tmp = new char[VarName.length() + 25];
+#ifndef WIN32
+    snprintf(tmp, (int)sizeof(char)*(VarName.length() + 25), 
+#else
+    _snprintf(tmp, sizeof(char)*(VarName.length() + 25), 
+#endif
+	     "<<${ } variable '%s' undefined>>", VarName.c_str());
+    ev.name = "";
+    ev.original = std::string(tmp);
+    delete [] tmp;
+    return &ev;
+}
+
+inline std::string
+GetPot::__DBE_expand(const std::string expr)
+{
+    // ${: } pure text
+    if( expr[0] == ':' )
+	return expr.substr(1);
+
+    // ${& expr expr ... } text concatination
+    else if( expr[0] == '&' ) {
+	const STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 1);
+
+	STRING_VECTOR::const_iterator it = A.begin();
+	std::string result = *it++;
+	for(; it != A.end(); ++it) result += *it;
+
+	return result;
+    }
+
+    // ${<-> expr expr expr} text replacement
+    else if( expr.length() >= 3 && expr.substr(0, 3) == "<->" ) {
+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(3), 3);
+	std::string::size_type tmp = 0;
+	const std::string::size_type L = A[1].length();
+	while( (tmp = A[0].find(A[1])) != std::string::npos ) {
+	    A[0].replace(tmp, L, A[2]);
+	}
+	return A[0];
+    }
+    // ${+ ...}, ${- ...}, ${* ...}, ${/ ...} expressions
+    else if( expr[0] == '+' ) {
+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 2);
+	STRING_VECTOR::const_iterator it = A.begin();
+	double result = __convert_to_type(*it++, 0.0);
+	for(; it != A.end(); ++it)
+	    result += __convert_to_type(*it, 0.0);
+
+	return __double2string(result);
+    }
+    else if( expr[0] == '-' ) {
+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 2);
+	STRING_VECTOR::const_iterator it = A.begin();
+	double result = __convert_to_type(*it++, 0.0);
+	for(; it != A.end(); ++it)
+	    result -= __convert_to_type(*it, 0.0);
+
+	return __double2string(result);
+    }
+    else if( expr[0] == '*' ) {
+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 2);
+	STRING_VECTOR::const_iterator it = A.begin();
+	double result = __convert_to_type(*it++, 0.0);
+	for(; it != A.end(); ++it)
+	    result *= __convert_to_type(*it, 0.0);
+
+	return __double2string(result);
+    }
+    else if( expr[0] == '/' ) {
+
+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 2);
+	STRING_VECTOR::const_iterator it = A.begin();
+	double result = __convert_to_type(*it++, 0.0);
+	if( result == 0 ) return "0.0";
+	for(; it != A.end(); ++it) {
+	    const double Q = __convert_to_type(*it, 0.0);
+	    if( Q == 0.0 ) return "0.0";
+	    result /= Q;
+	}
+	return __double2string(result);
+    }
+
+    // ${^ ... } power expressions
+    else if( expr[0] == '^' ) {
+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 2);
+	STRING_VECTOR::const_iterator it = A.begin();
+	double result = __convert_to_type(*it++, 0.0);
+	for(; it != A.end(); ++it)
+	    result = pow(result, __convert_to_type(*it, 0.0));
+	return __double2string(result);
+    }
+
+    // ${==  } ${<=  } ${>= } comparisons (return the number of the first 'match'
+    else if( expr.length() >= 2 &&
+	     ( expr.substr(0,2) == "==" || expr.substr(0,2) == ">=" ||
+	       expr.substr(0,2) == "<=" || expr[0] == '>'           || expr[0] == '<')) {
+	// differentiate between two and one sign operators
+	unsigned op = 0;
+	enum { EQ, GEQ, LEQ, GT, LT };
+	if      ( expr.substr(0, 2) == "==" ) op = EQ;
+	else if ( expr.substr(0, 2) == ">=" ) op = GEQ;
+	else if ( expr.substr(0, 2) == "<=" ) op = LEQ;
+	else if ( expr[0] == '>' )            op = GT;
+	else    /*                     "<" */ op = LT;
+
+	STRING_VECTOR a;
+	if ( op == GT || op == LT ) a = __DBE_get_expr_list(expr.substr(1), 2);
+	else                        a = __DBE_get_expr_list(expr.substr(2), 2);
+
+	std::string   x_orig = a[0];
+	double   x = __convert_to_type(x_orig, 1e37);
+	unsigned i = 1;
+
+	STRING_VECTOR::const_iterator y_orig = a.begin();
+	for(y_orig++; y_orig != a.end(); y_orig++) {
+	    double y = __convert_to_type(*y_orig, 1e37);
+
+	    // set the strings as reference if one wasn't a number
+	    if ( x == 1e37 || y == 1e37 ) {
+		// it's a string comparison
+		if( (op == EQ  && x_orig == *y_orig) || (op == GEQ && x_orig >= *y_orig) ||
+		    (op == LEQ && x_orig <= *y_orig) || (op == GT  && x_orig >  *y_orig) ||
+		    (op == LT  && x_orig <  *y_orig) )
+		    return __int2string(i);
+	    }
+	    else {
+		// it's a number comparison
+		if( (op == EQ  && x == y) || (op == GEQ && x >= y) ||
+		    (op == LEQ && x <= y) || (op == GT  && x >  y) ||
+		    (op == LT  && x <  y) )
+		    return __int2string(i);
+	    }
+	    ++i;
+	}
+
+	// nothing fulfills the condition => return 0
+	return "0";
+    }
+    // ${?? expr expr} select
+    else if( expr.length() >= 2 && expr.substr(0, 2) == "??" ) {
+	STRING_VECTOR a = __DBE_get_expr_list(expr.substr(2), 2);
+	double x = __convert_to_type(a[0], 1e37);
+	// last element is always the default argument
+	if( x == 1e37 || x < 0 || x >= a.size() - 1 ) return a[a.size()-1];
+
+	// round x to closest integer
+	return a[int(x+0.5)];
+    }
+    // ${? expr expr expr} if then else conditions
+    else if( expr[0] == '?' ) {
+	STRING_VECTOR a = __DBE_get_expr_list(expr.substr(1), 2);
+	if( __convert_to_type(a[0], 0.0) == 1.0 ) return a[1];
+	else if( a.size() > 2 ) return a[2];
+    }
+    // ${! expr} maxro expansion
+    else if( expr[0] == '!' ) {
+	const GetPot::variable* Var = __DBE_get_variable(expr.substr(1));
+	// error
+	if( Var->name == "" ) return std::string(Var->original);
+
+	const STRING_VECTOR A = __DBE_get_expr_list(Var->original, 2);
+	return A[0];
+    }
+    // ${@: } - string subscription
+    else if( expr.length() >= 2 && expr.substr(0,2) == "@:" ) {
+	const STRING_VECTOR A = __DBE_get_expr_list(expr.substr(2), 2);
+	double x = __convert_to_type(A[1], 1e37);
+
+	// last element is always the default argument
+	if( x == 1e37 || x < 0 || x >= A[0].size() - 1)
+	    return "<<1st index out of range>>";
+
+	if( A.size() > 2 ) {
+	    double y = __convert_to_type(A[2], 1e37);
+	    if ( y != 1e37 && y > 0 && y <= A[0].size() - 1 && y > x )
+		return A[0].substr(int(x+0.5), int(y+1.5) - int(x+0.5));
+	    else if( y == -1 )
+		return A[0].substr(int(x+0.5));
+	    return "<<2nd index out of range>>";
+	}
+	else {
+	    char* tmp = new char[2];
+	    tmp[0] = A[0][int(x+0.5)]; tmp[1] = '\0';
+	    std::string result(tmp);
+	    delete [] tmp;
+	    return result;
+	}
+    }
+    // ${@ } - vector subscription
+    else if( expr[0] == '@' ) {
+	STRING_VECTOR          A   = __DBE_get_expr_list(expr.substr(1), 2);
+	const GetPot::variable* Var = __DBE_get_variable(A[0]);
+	// error
+	if( Var->name == "" ) {
+	    // make a copy of the string if an error occured
+	    // (since the error variable is a static variable inside get_variable())
+	    return std::string(Var->original);
+	}
+
+	double x = __convert_to_type(A[1], 1e37);
+
+	// last element is always the default argument
+	if (x == 1e37 || x < 0 || x >= Var->value.size() )
+	    return "<<1st index out of range>>";
+
+	if ( A.size() > 2) {
+	    double y = __convert_to_type(A[2], 1e37);
+	    int    begin = int(x+0.5);
+	    int    end = 0;
+	    if ( y != 1e37 && y > 0 && y <= Var->value.size() && y > x)
+		end = int(y+1.5);
+	    else if( y == -1 )
+		end = static_cast<unsigned int>(Var->value.size());
+	    else
+		return "<<2nd index out of range>>";
+
+	    std::string result = *(Var->get_element(begin));
+	    int i = begin+1;
+	    for(; i < end; ++i)
+		result += std::string(" ") + *(Var->get_element(i));
+	    return result;
+	}
+	else
+	    return *(Var->get_element(int(x+0.5)));
+    }
+
+    const STRING_VECTOR    A = __DBE_get_expr_list(expr, 1);
+    const GetPot::variable* B = __DBE_get_variable(A[0]);
+
+    // make a copy of the string if an error occured
+    // (since the error variable is a static variable inside get_variable())
+    if( B->name == "" ) return std::string(B->original);
+    // (psuggs@pobox.com mentioned to me the warning MSVC++6.0 produces
+    //  with:  else return B->original (thanks))
+    return B->original;
+}
+
+
+///////////////////////////////////////////////////////////////////////////////
+// (*) unidentified flying objects
+//.............................................................................
+//
+inline bool
+GetPot::__search_string_vector(const STRING_VECTOR& VecStr, const std::string& Str) const
+{
+    victorate(std::string, VecStr, itk) {
+	if( *itk == Str ) return true;
+    }
+    return false;
+}
+
+inline STRING_VECTOR
+GetPot::unidentified_arguments(unsigned Number,
+			       const char* KnownArgument1, ...) const
+{
+    STRING_VECTOR known_arguments;
+
+    // (1) create a vector of known arguments
+    if( Number == 0 ) return STRING_VECTOR();
+
+    va_list ap;
+    va_start(ap, KnownArgument1);
+    known_arguments.push_back(std::string(KnownArgument1));
+    unsigned i=1;
+    for(; i<Number; ++i)
+	known_arguments.push_back(std::string(va_arg(ap, char *)));
+    va_end(ap);
+
+    return unidentified_arguments(known_arguments);
+}
+
+inline STRING_VECTOR
+GetPot::unidentified_arguments() const
+{ return unidentified_arguments(_requested_arguments); }
+
+inline STRING_VECTOR
+GetPot::unidentified_arguments(const STRING_VECTOR& Knowns) const
+{
+    STRING_VECTOR ufos;
+    STRING_VECTOR::const_iterator it = argv.begin();
+    ++it; // forget about argv[0] (application or filename)
+    for(; it != argv.end(); ++it) {
+	// -- argument belongs to prefixed section ?
+	const std::string arg = __get_remaining_string(*it, prefix);
+	if( arg == "" ) continue;
+
+	// -- check if in list
+	if( __search_string_vector(Knowns, arg) == false)
+	    ufos.push_back(*it);
+    }
+    return ufos;
+}
+
+inline STRING_VECTOR
+GetPot::unidentified_options(unsigned Number,
+			     const char* KnownOption1, ...) const
+{
+    STRING_VECTOR known_options;
+
+    // (1) create a vector of known arguments
+    if( Number == 0 ) return STRING_VECTOR();
+
+    va_list ap;
+    va_start(ap, KnownOption1);
+    known_options.push_back(std::string(KnownOption1));
+    unsigned i=1;
+    for(; i<Number; ++i)
+	known_options.push_back(std::string(va_arg(ap, char *)));
+    va_end(ap);
+
+    return unidentified_options(known_options);
+}
+
+inline STRING_VECTOR
+GetPot::unidentified_options() const
+{ 
+    // -- every option is an argument. 
+    // -- the set of requested arguments contains the set of requested options. 
+    // -- IF the set of requested arguments contains unrequested options, 
+    //    THEN they were requested as 'follow' and 'next' arguments and not as real options.
+    //
+    // => it is not necessary to separate requested options from the list
+    STRING_VECTOR option_list;
+    victorate(std::string, _requested_arguments, it) {
+	const std::string arg = *it;
+	if( arg.length() == 0 ) continue;
+	if( arg[0] == '-' )     option_list.push_back(arg);
+    }	
+    return unidentified_options(option_list); 
+}
+
+inline STRING_VECTOR
+GetPot::unidentified_options(const STRING_VECTOR& Knowns) const
+{
+    STRING_VECTOR ufos;
+    STRING_VECTOR::const_iterator it = argv.begin();
+    ++it; // forget about argv[0] (application or filename)
+    for(; it != argv.end(); ++it) {
+	// -- argument belongs to prefixed section ?
+	const std::string arg = __get_remaining_string(*it, prefix);
+	if( arg == "" ) continue;
+
+	// is argument really an option (starting with '-') ?
+	if( arg.length() < 1 || arg[0] != '-' ) continue;
+
+	if( __search_string_vector(Knowns, arg) == false)
+	    ufos.push_back(*it);
+    }
+
+    return ufos;
+}
+
+inline std::string
+GetPot::unidentified_flags(const char* KnownFlagList, int ArgumentNumber=-1) const
+    // Two modes:
+    //  ArgumentNumber >= 0 check specific argument
+    //  ArgumentNumber == -1 check all options starting with one '-'
+    //                       for flags
+{
+    std::string         ufos;
+    STRING_VECTOR known_arguments;
+    std::string         KFL(KnownFlagList);
+
+    // (2) iteration over '-' arguments (options)
+    if( ArgumentNumber == -1 ) {
+	STRING_VECTOR::const_iterator it = argv.begin();
+	++it; // forget about argv[0] (application or filename)
+	for(; it != argv.end(); ++it) {
+	    // -- argument belongs to prefixed section ?
+	    const std::string arg = __get_remaining_string(*it, prefix);
+	    if( arg == "" ) continue;
+
+	    // -- does arguments start with '-' (but not '--')
+	    if     ( arg.length() < 2 ) continue;
+	    else if( arg[0] != '-' )    continue;
+	    else if( arg[1] == '-' )    continue;
+
+	    // -- check out if flags inside option are contained in KnownFlagList
+	    const char* p=arg.c_str();
+	    p++; // skip starting minus
+	    for(; *p != '\0' ; p++)
+		if( KFL.find(*p) == std::string::npos ) ufos += *p;
+	}
+    }
+    // (1) check specific argument
+    else {
+	// -- only check arguments that start with prefix
+	int no_matches = 0;
+	unsigned i=1;
+	for(; i<argv.size(); ++i) {
+	    const std::string Remain = __get_remaining_string(argv[i], prefix);
+	    if( Remain != "") {
+		no_matches++;
+		if( no_matches == ArgumentNumber) {
+		    // -- the right argument number inside the section is found
+		    // => check it for flags
+		    const char* p = Remain.c_str();
+		    p++; // skip starting minus
+		    for(; *p != '\0' ; p++)
+			if( KFL.find(*p) == std::string::npos ) ufos += *p;
+		    return ufos;
+		}
+	    }
+	}
+    }
+    return ufos;
+}
+
+inline STRING_VECTOR
+GetPot::unidentified_variables(unsigned Number,
+			       const char* KnownVariable1, ...) const
+{
+    STRING_VECTOR known_variables;
+
+    // create vector of known arguments
+    if( Number == 0 ) return STRING_VECTOR();
+
+    va_list ap;
+    va_start(ap, KnownVariable1);
+    known_variables.push_back(std::string(KnownVariable1));
+    unsigned i=1;
+    for(; i<Number; ++i)
+	known_variables.push_back(std::string(va_arg(ap, char *)));
+    va_end(ap);
+
+    return unidentified_variables(known_variables);
+}
+
+inline STRING_VECTOR
+GetPot::unidentified_variables(const STRING_VECTOR& Knowns) const
+{
+    STRING_VECTOR ufos;
+
+    victorate(GetPot::variable, variables, it) {
+	// -- check if variable has specific prefix
+	const std::string var_name = __get_remaining_string((*it).name, prefix);
+	if( var_name == "" ) continue;
+
+	// -- check if variable is known
+	if( __search_string_vector(Knowns, var_name) == false)
+	    ufos.push_back((*it).name);
+    }
+    return ufos;
+}
+
+inline STRING_VECTOR
+GetPot::unidentified_variables() const
+{  return unidentified_variables(_requested_variables); }
+
+
+inline STRING_VECTOR
+GetPot::unidentified_sections(unsigned Number,
+			      const char* KnownSection1, ...) const
+{
+    STRING_VECTOR known_sections;
+
+    // (1) create a vector of known arguments
+    if( Number == 0 ) return STRING_VECTOR();
+
+    va_list ap;
+    va_start(ap, KnownSection1);
+    known_sections.push_back(std::string(KnownSection1));
+    unsigned i=1;
+    for(; i<Number; ++i) {
+	std::string tmp = std::string(va_arg(ap, char *));
+	if( tmp.length() == 0 ) continue;
+	if( tmp[tmp.length()-1] != '/' ) tmp += '/';
+	known_sections.push_back(tmp);
+    }
+    va_end(ap);
+
+    return unidentified_sections(known_sections);
+}
+
+inline STRING_VECTOR
+GetPot::unidentified_sections() const
+{ return unidentified_sections(_requested_sections); }
+
+inline STRING_VECTOR
+GetPot::unidentified_sections(const STRING_VECTOR& Knowns) const
+{
+    STRING_VECTOR ufos;
+
+    victorate(std::string, section_list, it) {
+	// -- check if section conform to prefix
+	const std::string sec_name = __get_remaining_string(*it, prefix);
+	if( sec_name == "" ) continue;
+
+	// -- check if section is known
+	if( __search_string_vector(Knowns, sec_name) == false )
+	    ufos.push_back(*it);
+    }
+
+    return ufos;
+}
+
+
+inline STRING_VECTOR
+GetPot::unidentified_nominuses(unsigned Number, const char* Known, ...) const
+{
+    STRING_VECTOR known_nominuses;
+
+    // create vector of known arguments
+    if( Number == 0 ) return STRING_VECTOR();
+
+    va_list ap;
+    va_start(ap, Known);
+    known_nominuses.push_back(std::string(Known));
+    unsigned i=1;
+    for(; i<Number; ++i) {
+	std::string tmp = std::string(va_arg(ap, char *));
+	if( tmp.length() == 0 ) continue;
+	known_nominuses.push_back(tmp);
+    }
+    va_end(ap);
+
+    return unidentified_nominuses(known_nominuses);
+}
+
+inline STRING_VECTOR
+GetPot::unidentified_nominuses() const {
+    // -- every nominus is an argument. 
+    // -- the set of requested arguments contains the set of requested nominuss. 
+    // -- IF the set of requested arguments contains unrequested nominuss, 
+    //    THEN they were requested as 'follow' and 'next' arguments and not as real nominuses.
+    //
+    // => it is not necessary to separate requested nominus from the list
+
+    return unidentified_nominuses(_requested_arguments);
+}
+
+inline STRING_VECTOR
+GetPot::unidentified_nominuses(const STRING_VECTOR& Knowns) const
+{
+    STRING_VECTOR ufos;
+
+    // (2) iterate over all arguments
+    STRING_VECTOR::const_iterator it = argv.begin();
+    ++it; // forget about argv[0] (application or filename)
+    for(; it != argv.end(); ++it) {
+	// -- check if nominus part of prefix
+	const std::string arg = __get_remaining_string(*it, prefix);
+	if( arg == "" )                                         continue;
+
+	if( arg.length() < 1 )                                  continue;
+	// option ? --> not a nomius
+	if( arg[0] == '-' )                                     continue;
+	// section ? --> not a real nominus
+	if( arg[0] == '[' && arg[arg.length()-1] == ']' )       continue;
+	// variable definition ? --> not a real nominus
+	bool continue_f = false;
+	unsigned i=0;
+	for(; i<arg.length() ; ++i)
+	    if( arg[i] == '=' ) { continue_f = true; break; }
+	if( continue_f )                                        continue;
+
+	// real nominuses are compared with the given list
+	if( __search_string_vector(Knowns, arg) == false )
+	    ufos.push_back(*it);
+    }
+    return ufos;
+}
+
+
+///////////////////////////////////////////////////////////////////////////////
+// (*) variable class
+//.............................................................................
+//
+inline
+GetPot::variable::variable()
+{}
+
+inline
+GetPot::variable::variable(const variable& That)
+{
+#ifdef WIN32
+    operator=(That);
+#else
+    GetPot::variable::operator=(That);
+#endif
+}
+
+
+inline
+GetPot::variable::variable(const char* Name, const char* Value, const char* FieldSeparator)
+    : name(Name)
+{
+    // make a copy of the 'Value'
+    take(Value, FieldSeparator);
+}
+
+inline const std::string*
+GetPot::variable::get_element(unsigned Idx) const
+{ if( Idx >= value.size() ) return 0; else return &(value[Idx]); }
+
+inline void
+GetPot::variable::take(const char* Value, const char* FieldSeparator)
+{
+    original = std::string(Value);
+
+    // separate string by white space delimiters using 'strtok'
+    // thread safe usage of strtok (no static members)
+    char* spt = 0;
+    // make a copy of the 'Value'
+    char* copy = new char[strlen(Value)+1];
+    strcpy(copy, Value);
+    char* follow_token = strtok_r(copy, FieldSeparator, &spt);
+    if( value.size() != 0 ) value.erase(value.begin(), value.end());
+    while(follow_token != 0) {
+	value.push_back(std::string(follow_token));
+	follow_token = strtok_r(NULL, FieldSeparator, &spt);
+    }
+
+    delete [] copy;
+}
+
+inline
+GetPot::variable::~variable()
+{}
+
+inline GetPot::variable&
+GetPot::variable::operator=(const GetPot::variable& That)
+{
+    if( &That != this) {
+	name     = That.name;
+	value    = That.value;
+	original = That.original;
+    }
+    return *this;
+}
+
+#undef victorate
+
+
+#endif // __include_guard_GETPOT_H__
+
+
+
diff --git a/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/LPGL.txt b/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/LPGL.txt
new file mode 100755
index 0000000000..b1e3f5a263
--- /dev/null
+++ b/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/LPGL.txt
@@ -0,0 +1,504 @@
+		  GNU LESSER GENERAL PUBLIC LICENSE
+		       Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL.  It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+  This license, the Lesser General Public License, applies to some
+specially designated software packages--typically libraries--of the
+Free Software Foundation and other authors who decide to use it.  You
+can use it too, but we suggest you first think carefully about whether
+this license or the ordinary General Public License is the better
+strategy to use in any particular case, based on the explanations below.
+
+  When we speak of free software, we are referring to freedom of use,
+not price.  Our General Public Licenses are designed to make sure that
+you have the freedom to distribute copies of free software (and charge
+for this service if you wish); that you receive source code or can get
+it if you want it; that you can change the software and use pieces of
+it in new free programs; and that you are informed that you can do
+these things.
+
+  To protect your rights, we need to make restrictions that forbid
+distributors to deny you these rights or to ask you to surrender these
+rights.  These restrictions translate to certain responsibilities for
+you if you distribute copies of the library or if you modify it.
+
+  For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you.  You must make sure that they, too, receive or can get the source
+code.  If you link other code with the library, you must provide
+complete object files to the recipients, so that they can relink them
+with the library after making changes to the library and recompiling
+it.  And you must show them these terms so they know their rights.
+
+  We protect your rights with a two-step method: (1) we copyright the
+library, and (2) we offer you this license, which gives you legal
+permission to copy, distribute and/or modify the library.
+
+  To protect each distributor, we want to make it very clear that
+there is no warranty for the free library.  Also, if the library is
+modified by someone else and passed on, the recipients should know
+that what they have is not the original version, so that the original
+author's reputation will not be affected by problems that might be
+introduced by others.
+
+  Finally, software patents pose a constant threat to the existence of
+any free program.  We wish to make sure that a company cannot
+effectively restrict the users of a free program by obtaining a
+restrictive license from a patent holder.  Therefore, we insist that
+any patent license obtained for a version of the library must be
+consistent with the full freedom of use specified in this license.
+
+  Most GNU software, including some libraries, is covered by the
+ordinary GNU General Public License.  This license, the GNU Lesser
+General Public License, applies to certain designated libraries, and
+is quite different from the ordinary General Public License.  We use
+this license for certain libraries in order to permit linking those
+libraries into non-free programs.
+
+  When a program is linked with a library, whether statically or using
+a shared library, the combination of the two is legally speaking a
+combined work, a derivative of the original library.  The ordinary
+General Public License therefore permits such linking only if the
+entire combination fits its criteria of freedom.  The Lesser General
+Public License permits more lax criteria for linking other code with
+the library.
+
+  We call this license the "Lesser" General Public License because it
+does Less to protect the user's freedom than the ordinary General
+Public License.  It also provides other free software developers Less
+of an advantage over competing non-free programs.  These disadvantages
+are the reason we use the ordinary General Public License for many
+libraries.  However, the Lesser license provides advantages in certain
+special circumstances.
+
+  For example, on rare occasions, there may be a special need to
+encourage the widest possible use of a certain library, so that it becomes
+a de-facto standard.  To achieve this, non-free programs must be
+allowed to use the library.  A more frequent case is that a free
+library does the same job as widely used non-free libraries.  In this
+case, there is little to gain by limiting the free library to free
+software only, so we use the Lesser General Public License.
+
+  In other cases, permission to use a particular library in non-free
+programs enables a greater number of people to use a large body of
+free software.  For example, permission to use the GNU C Library in
+non-free programs enables many more people to use the whole GNU
+operating system, as well as its variant, the GNU/Linux operating
+system.
+
+  Although the Lesser General Public License is Less protective of the
+users' freedom, it does ensure that the user of a program that is
+linked with the Library has the freedom and the wherewithal to run
+that program using a modified version of the Library.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.  Pay close attention to the difference between a
+"work based on the library" and a "work that uses the library".  The
+former contains code derived from the library, whereas the latter must
+be combined with the library in order to run.
+
+		  GNU LESSER GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License Agreement applies to any software library or other
+program which contains a notice placed by the copyright holder or
+other authorized party saying it may be distributed under the terms of
+this Lesser General Public License (also called "this License").
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diff --git a/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/README b/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/README
new file mode 100755
index 0000000000..3d55352a6b
--- /dev/null
+++ b/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/README
@@ -0,0 +1,50 @@
+GetPot - C++:
+--------------
+
+Attention: This version contains a couple of beautiful
+---------- new features, that are not documented yet. 
+ 
+           E.g.: -- automated ufo detection
+	         -- arbitrary comment delimiters
+		 -- arbitrary vector field separators
+		 -- tails, i.e. easy access to all tails
+		    of options such as '-L' or '-I'.
+
+          Please, refere to the example/ directory
+          for usage descriptions.
+           
+This is the C++ version of the popular GetPot library for 
+command line and input file parsing. The documentation
+can be downloaded at:
+
+    http://getpot.sourceforge.net
+
+The files in the 'examples' directory should be enough, though, to be 
+able to use this library. It is fairly easy to use.
+
+Installation:
+-------------
+
+In order to install GetPot, simply copy the file 'GetPot'
+somewhere where your c++ compiler can find it.
+
+The 'file emacs-getpot-mode.el' contains some lines of
+emacs-lisp code. If you append these lines to your .emacs
+file, it will highlight your 'getpot' - input files.
+
+Bug reports, Feature requests:
+------------------------------
+
+Please, notify me in case there are any bugs or you think
+that there should be more features in the library.
+My email address is:
+
+fschaef@users.sourceforge.net
+
+Thanks for using this software.
+Enjoy !
+
+
+Juli 2005, 
+Frank R. Schaefer
+
diff --git a/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/getpot.hpp b/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/getpot.hpp
new file mode 100755
index 0000000000..fe820c91a2
--- /dev/null
+++ b/utils/zenutils/libraries/getpot-c++-1.1.17/getpot/getpot.hpp
@@ -0,0 +1,2435 @@
+//  -*- c++ -*-

+//  GetPot Version $$Version$$                                    $$Date$$

+//

+//  WEBSITE: http://getpot.sourceforge.net

+//

+//  NOTE: The LPGL License for this library is only valid in case that 

+//        it is not used for the production or development of applications

+//        dedicated to military industry. This is what the author calls

+//        the 'unofficial peace version of the LPGL'.

+//

+//  This library is  free software; you can redistribute  it and/or modify

+//  it  under  the terms  of  the GNU  Lesser  General  Public License  as

+//  published by the  Free Software Foundation; either version  2.1 of the

+//  License, or (at your option) any later version.

+//

+//  This library  is distributed in the  hope that it will  be useful, but

+//  WITHOUT   ANY  WARRANTY;   without  even   the  implied   warranty  of

+//  MERCHANTABILITY  or FITNESS  FOR A  PARTICULAR PURPOSE.   See  the GNU

+//  Lesser General Public License for more details.

+//

+//  You  should have  received a  copy of  the GNU  Lesser  General Public

+//  License along  with this library; if  not, write to  the Free Software

+//  Foundation, Inc.,  59 Temple Place,  Suite 330, Boston,  MA 02111-1307

+//  USA

+//

+//  (C) 2001-2005 Frank R. Schaefer <fschaef@users.sf.net>

+//==========================================================================

+

+#ifndef __include_guard_GETPOT_H__

+#define __include_guard_GETPOT_H__

+

+#if defined(WIN32) || defined(SOLARIS_RAW) || (__GNUC__ == 2) || defined(__HP_aCC)

+#define strtok_r(a, b, c) strtok(a, b)

+#endif // WINDOWS or SOLARIS or gcc 2.* or HP aCC

+

+extern "C" {

+//   leave the 'extern C' to make it 100% sure to work -

+//   expecially with older distributions of header files.

+#ifndef WIN32

+// this is necessary (depending on OS)

+#include <ctype.h>

+#endif

+#include <stdio.h>

+#include <stdarg.h>

+#include <assert.h>

+}

+#include <cmath>

+#include <string>

+#include <vector>

+#include <algorithm>

+

+#include <fstream>

+#include <iostream> // not every compiler distribution includes <iostream> 

+//                  // with <fstream>

+

+typedef  std::vector<std::string>  STRING_VECTOR;

+

+#define victorate(TYPE, VARIABLE, ITERATOR)                        \

+  std::vector<TYPE>::const_iterator ITERATOR = (VARIABLE).begin(); \

+  for(; (ITERATOR) != (VARIABLE).end(); (ITERATOR)++)

+

+

+class GetPot {

+    //--------

+    inline void __basic_initialization();

+public:

+    // (*) constructors, destructor, assignment operator -----------------------

+    inline GetPot();

+    inline GetPot(const GetPot&);

+    inline GetPot(const int argc_, char** argv_, 

+		  const char* FieldSeparator=0x0);

+    inline GetPot(const char* FileName, 

+		  const char* CommentStart=0x0, const char* CommentEnd=0x0,

+		  const char* FieldSeparator=0x0);

+    inline ~GetPot();

+    inline GetPot& operator=(const GetPot&);

+

+

+    // (*) absorbing contents of another GetPot object

+    inline void            absorb(const GetPot& That);

+    //     -- for ufo detection: recording requested arguments, options etc.

+    inline void            clear_requests();

+    inline void            disable_request_recording() { __request_recording_f = false; }

+    inline void            enable_request_recording()  { __request_recording_f = true; }

+

+    // (*) direct access to command line arguments -----------------------------

+    inline const std::string    operator[](unsigned Idx) const;

+    inline int                  get(unsigned Idx, int           Default) const;

+    inline double               get(unsigned Idx, const double& Default) const;

+    inline const std::string    get(unsigned Idx, const char*   Default) const;

+    inline unsigned             size() const;

+

+    // (*) flags ---------------------------------------------------------------

+    inline bool            options_contain(const char* FlagList) const;

+    inline bool            argument_contains(unsigned Idx, const char* FlagList) const;

+

+    // (*) variables -----------------------------------------------------------

+    //     -- scalar values

+    inline int                operator()(const char* VarName, int           Default) const;

+    inline double             operator()(const char* VarName, const double& Default) const;

+    inline const std::string  operator()(const char* VarName, const char*   Default) const;

+    //     -- vectors

+    inline int                operator()(const char* VarName, int Default, unsigned Idx) const;

+    inline double             operator()(const char* VarName, const double& Default, unsigned Idx) const;

+    inline const std::string  operator()(const char* VarName, const char* Default, unsigned Idx) const;

+

+    //     -- setting variables

+    //                  i) from outside of GetPot (considering prefix etc.)

+    //                  ii) from inside, use '__set_variable()' below

+    inline void            set(const char* VarName, const char* Value, const bool Requested = true);

+    inline void            set(const char* VarName, const double& Value, const bool Requested = true);

+    inline void            set(const char* VarName, const int Value, const bool Requested = true);

+    

+    inline unsigned        vector_variable_size(const char* VarName) const;

+    inline STRING_VECTOR   get_variable_names() const;

+    inline STRING_VECTOR   get_section_names() const;

+    

+

+    // (*) cursor oriented functions -------------------------------------------

+    inline void            set_prefix(const char* Prefix) { prefix = std::string(Prefix); }

+    inline bool            search_failed() const { return search_failed_f; }

+

+    //     -- enable/disable search for an option in loop

+    inline void            disable_loop() { search_loop_f = false; }

+    inline void            enable_loop()  { search_loop_f = true; }

+

+    //     -- reset cursor to position '1'

+    inline void            reset_cursor();

+    inline void            init_multiple_occurrence();

+

+    //     -- search for a certain option and set cursor to position

+    inline bool            search(const char* option);

+    inline bool            search(unsigned No, const char* P, ...);

+    //     -- get argument at cursor++

+    inline int                next(int           Default);

+    inline double             next(const double& Default);

+    inline const std::string  next(const char*   Default);

+    //     -- search for option and get argument at cursor++

+    inline int                follow(int           Default, const char* Option);

+    inline double             follow(const double& Default, const char* Option);

+    inline const std::string  follow(const char*   Default, const char* Option);

+    //     -- search for one of the given options and get argument that follows it

+    inline int                follow(int           Default, unsigned No, const char* Option, ...);

+    inline double             follow(const double& Default, unsigned No, const char* Option, ...);

+    inline const std::string  follow(const char*   Default, unsigned No, const char* Option, ...);

+    //     -- lists of nominuses following an option

+    inline std::vector<std::string> nominus_followers(const char* Option);

+    inline std::vector<std::string> nominus_followers(unsigned No, ...);

+

+    //     -- directly followed arguments

+    inline int                direct_follow(int           Default, const char* Option);

+    inline double             direct_follow(const double& Default, const char* Option);

+    inline const std::string  direct_follow(const char*   Default, const char* Option);

+

+    inline std::vector<std::string>  string_tails(const char* StartString);

+    inline std::vector<int>          int_tails(const char* StartString, const int Default = 1);

+    inline std::vector<double>       double_tails(const char* StartString, const double Default = 1.0);

+

+    // (*) nominus arguments ---------------------------------------------------

+    inline STRING_VECTOR   nominus_vector() const;

+    inline unsigned        nominus_size() const  { return static_cast<unsigned int>(idx_nominus.size()); }

+    inline std::string     next_nominus();

+

+    // (*) unidentified flying objects -----------------------------------------

+    inline STRING_VECTOR   unidentified_arguments(unsigned Number, const char* Known, ...) const;

+    inline STRING_VECTOR   unidentified_arguments(const STRING_VECTOR& Knowns) const;

+    inline STRING_VECTOR   unidentified_arguments() const;

+

+    inline STRING_VECTOR   unidentified_options(unsigned Number, const char* Known, ...) const;

+    inline STRING_VECTOR   unidentified_options(const STRING_VECTOR& Knowns) const;

+    inline STRING_VECTOR   unidentified_options() const;

+

+    inline std::string     unidentified_flags(const char* Known,

+					     int ArgumentNumber /* =-1 */) const;

+

+    inline STRING_VECTOR   unidentified_variables(unsigned Number, const char* Known, ...) const;

+    inline STRING_VECTOR   unidentified_variables(const STRING_VECTOR& Knowns) const;

+    inline STRING_VECTOR   unidentified_variables() const;

+

+    inline STRING_VECTOR   unidentified_sections(unsigned Number, const char* Known, ...) const;

+    inline STRING_VECTOR   unidentified_sections(const STRING_VECTOR& Knowns) const;

+    inline STRING_VECTOR   unidentified_sections() const;

+

+    inline STRING_VECTOR   unidentified_nominuses(unsigned Number, const char* Known, ...) const;

+    inline STRING_VECTOR   unidentified_nominuses(const STRING_VECTOR& Knowns) const;

+    inline STRING_VECTOR   unidentified_nominuses() const;

+

+    // (*) output --------------------------------------------------------------

+    inline int print() const;

+

+private:

+    // (*) Type Declaration ----------------------------------------------------

+    struct variable {

+	//-----------

+	// Variable to be specified on the command line or in input files.

+	// (i.e. of the form var='12 312 341')

+

+	// -- constructors, destructors, assignment operator

+	variable();

+	variable(const variable&);

+	variable(const char* Name, const char* Value, const char* FieldSeparator);

+	~variable();

+	variable& operator=(const variable& That);

+

+	void      take(const char* Value, const char* FieldSeparator);

+

+	// -- get a specific element in the string vector

+	//    (return 0 if not present)

+	const std::string*  get_element(unsigned Idx) const;

+

+	// -- data memebers

+	std::string       name;      // identifier of variable

+	STRING_VECTOR     value;     // value of variable stored in vector

+	std::string       original;  // value of variable as given on command line

+    };

+

+    // (*) member variables --------------------------------------------------------------

+    std::string           prefix;          // prefix automatically added in queries

+    std::string           section;         // (for dollar bracket parsing)

+    STRING_VECTOR         section_list;    // list of all parsed sections

+    //     -- argument vector

+    STRING_VECTOR         argv;            // vector of command line arguments stored as strings

+    unsigned              cursor;          // cursor for argv

+    bool                  search_loop_f;   // shall search start at beginning after

+    //                                     // reaching end of arg array ?

+    bool                  search_failed_f; // flag indicating a failed search() operation

+    //                                     // (e.g. next() functions react with 'missed')

+

+    //     --  nominus vector

+    int                   nominus_cursor;  // cursor for nominus_pointers

+    std::vector<unsigned> idx_nominus;     // indecies of 'no minus' arguments

+

+    //     -- variables

+    //       (arguments of the form "variable=value")

+    std::vector<variable> variables;

+    

+    //     -- comment delimiters

+    std::string           _comment_start;

+    std::string           _comment_end;

+

+    //     -- field separator (separating elements of a vector)

+    std::string           _field_separator;

+

+    //     -- some functions return a char pointer to a temporarily existing string

+    //        this container makes them 'available' until the getpot object is destroyed.

+    std::vector<char*>    __internal_string_container;

+

+    //     -- keeping track about arguments that are requested, so that the UFO detection

+    //        can be simplified

+    STRING_VECTOR   _requested_arguments;

+    STRING_VECTOR   _requested_variables;

+    STRING_VECTOR   _requested_sections;

+

+    bool            __request_recording_f;   // speed: request recording can be turned off

+

+    //     -- if an argument is requested record it and the 'tag' the section branch to which 

+    //        it belongs. Caution: both functions mark the sections as 'tagged'.

+    void                      __record_argument_request(const std::string& Arg);

+    void                      __record_variable_request(const std::string& Arg);

+

+    // (*) helper functions ----------------------------------------------------

+    //                  set variable from inside GetPot (no prefix considered)

+    inline void               __set_variable(const char* VarName, const char* Value);

+

+    //     -- produce three basic data vectors:

+    //          - argument vector

+    //          - nominus vector

+    //          - variable dictionary

+    inline void               __parse_argument_vector(const STRING_VECTOR& ARGV);

+

+    //     -- helpers for argument list processing

+    //        * search for a variable in 'variables' array

+    inline const variable*    __find_variable(const char*) const;

+    //        * support finding directly followed arguments

+    inline const char*        __match_starting_string(const char* StartString);

+    //        * support search for flags in a specific argument

+    inline bool               __check_flags(const std::string& Str, const char* FlagList) const;

+    //        * type conversion if possible

+    inline int                __convert_to_type(const std::string& String, int Default) const;

+    inline double             __convert_to_type(const std::string& String, double Default) const;

+    //        * prefix extraction

+    const std::string         __get_remaining_string(const std::string& String, 

+						     const std::string& Start) const;

+    //        * search for a specific string

+    inline bool               __search_string_vector(const STRING_VECTOR& Vec,

+						     const std::string& Str) const;

+

+    //     -- helpers to parse input file

+    //        create an argument vector based on data found in an input file, i.e.:

+    //           1) delete comments (in between '_comment_start' '_comment_end')

+    //           2) contract assignment expressions, such as

+    //                   my-variable   =    '007 J. B.'

+    //             into

+    //                   my-variable='007 J. B.'

+    //           3) interprete sections like '[../my-section]' etc.

+    inline void               __skip_whitespace(std::istream& istr);

+    inline const std::string  __get_next_token(std::istream& istr);

+    inline const std::string  __get_string(std::istream& istr);

+    inline const std::string  __get_until_closing_bracket(std::istream& istr);

+

+    inline STRING_VECTOR      __read_in_stream(std::istream& istr);

+    inline STRING_VECTOR      __read_in_file(const char* FileName);

+    inline std::string        __process_section_label(const std::string& Section,

+						      STRING_VECTOR& section_stack);

+

+    //      -- dollar bracket expressions

+    std::string               __DBE_expand_string(const std::string str);

+    std::string               __DBE_expand(const std::string str);

+    const GetPot::variable*   __DBE_get_variable(const std::string str);

+    STRING_VECTOR             __DBE_get_expr_list(const std::string str, const unsigned ExpectedNumber);

+

+    std::string  __double2string(const double& Value) const {

+	// -- converts a double integer into a string

+	char* tmp = new char[128];

+#ifndef WIN32

+	snprintf(tmp, (int)sizeof(char)*128, "%e", Value);

+#else

+	_snprintf(tmp, sizeof(char)*128, "%e", Value);

+#endif

+	std::string result(tmp);

+	delete [] tmp;

+	return result;

+    }

+

+    std::string  __int2string(const int& Value) const {

+	// -- converts an integer into a string

+	char* tmp = new char[128];

+#ifndef WIN32

+	snprintf(tmp, (int)sizeof(char)*128, "%i", Value);

+#else

+	_snprintf(tmp, sizeof(char)*128, "%i", Value);

+#endif

+	std::string result(tmp);

+	delete [] tmp;

+	return result;

+    }

+

+    STRING_VECTOR __get_section_tree(const std::string& FullPath) {

+	// -- cuts a variable name into a tree of sub-sections. this is requested for recording

+	//    requested sections when dealing with 'ufo' detection.

+	STRING_VECTOR   result;

+	const char* Start = FullPath.c_str();

+

+	for(char *p = (char*)Start; *p ; p++) {

+	    if( *p == '/' ) { 

+		*p = '\0';  // set terminating zero for convinience

+		const std::string Section = Start;

+		*p = '/';   // reset slash at place

+		result.push_back(Section);

+	    }

+	}

+

+	return result;

+    }

+};

+

+

+///////////////////////////////////////////////////////////////////////////////

+// (*) constructors, destructor, assignment operator

+//.............................................................................

+//

+inline void

+GetPot::__basic_initialization()

+{

+    cursor = 0;              nominus_cursor = -1;

+    search_failed_f = true;  search_loop_f = true;

+    prefix = "";             section = "";

+    

+    // automatic request recording for later ufo detection

+    __request_recording_f = true;

+

+    // comment start and end strings

+    _comment_start = std::string("#");

+    _comment_end   = std::string("\n");

+

+    // default: separate vector elements by whitespaces

+    _field_separator = " \t\n";

+}

+

+inline

+GetPot::GetPot() 

+{ 

+    __basic_initialization(); 

+

+    STRING_VECTOR _apriori_argv;

+    _apriori_argv.push_back(std::string("Empty"));

+    __parse_argument_vector(_apriori_argv);

+}

+

+inline

+GetPot::GetPot(const int argc_, char ** argv_, 

+	       const char* FieldSeparator /* =0x0 */)     

+    // leave 'char**' non-const to honor less capable compilers ... 

+{

+    // TODO: Ponder over the problem when the argument list is of size = 0.

+    //       This is 'sabotage', but it can still occur if the user specifies

+    //       it himself.

+    assert(argc_ >= 1);

+    __basic_initialization();

+

+    // if specified -> overwrite default string

+    if( FieldSeparator ) _field_separator = std::string(FieldSeparator);

+

+    // -- make an internal copy of the argument list:

+    STRING_VECTOR _apriori_argv;

+    // -- for the sake of clarity: we do want to include the first argument in the argument vector !

+    //    it will not be a nominus argument, though. This gives us a minimun vector size of one

+    //    which facilitates error checking in many functions. Also the user will be able to

+    //    retrieve the name of his application by "get[0]"

+    _apriori_argv.push_back(std::string(argv_[0]));

+    int i=1;

+    for(; i<argc_; ++i) {

+	std::string tmp(argv_[i]);   // recall the problem with temporaries,

+	_apriori_argv.push_back(tmp);       // reference counting in arguement lists ...

+    }

+    __parse_argument_vector(_apriori_argv);

+}

+

+

+inline

+GetPot::GetPot(const char* FileName,

+	       const char* CommentStart  /* = 0x0 */, const char* CommentEnd /* = 0x0 */,

+	       const char* FieldSeparator/* = 0x0 */)     

+{

+    __basic_initialization();

+

+    // if specified -> overwrite default strings

+    if( CommentStart )   _comment_start = std::string(CommentStart);

+    if( CommentEnd )     _comment_end   = std::string(CommentEnd);

+    if( FieldSeparator ) _field_separator = FieldSeparator;

+    

+    STRING_VECTOR _apriori_argv;

+    // -- file name is element of argument vector, however, it is not parsed for

+    //    variable assignments or nominuses.

+    _apriori_argv.push_back(std::string(FileName));

+

+    STRING_VECTOR args = __read_in_file(FileName);

+    _apriori_argv.insert(_apriori_argv.begin()+1, args.begin(), args.end());

+    __parse_argument_vector(_apriori_argv);

+}

+

+inline

+GetPot::GetPot(const GetPot& That)

+{ GetPot::operator=(That); }

+

+inline

+GetPot::~GetPot()

+{ 

+    // may be some return strings had to be created, delete now !

+    victorate(char*, __internal_string_container, it)

+	delete [] *it;	

+}

+

+inline GetPot&

+GetPot::operator=(const GetPot& That)

+{

+    if (&That == this) return *this;

+

+    _comment_start  = That._comment_start;

+    _comment_end    = That._comment_end;

+    argv            = That.argv;

+    variables       = That.variables;

+    prefix          = That.prefix;

+

+    cursor          = That.cursor;

+    nominus_cursor  = That.nominus_cursor;

+    search_failed_f = That.search_failed_f;

+

+    idx_nominus     = That.idx_nominus;

+    search_loop_f   = That.search_loop_f;

+

+    return *this;

+}

+

+

+inline void

+GetPot::absorb(const GetPot& That)

+{

+    if (&That == this) return;

+

+    STRING_VECTOR  __tmp(That.argv);

+

+    __tmp.erase(__tmp.begin());

+

+    __parse_argument_vector(__tmp);

+}

+

+inline void    

+GetPot::clear_requests()

+{

+    _requested_arguments.erase(_requested_arguments.begin(), _requested_arguments.end());

+    _requested_variables.erase(_requested_variables.begin(), _requested_variables.end());

+    _requested_sections.erase(_requested_sections.begin(), _requested_sections.end());

+}

+

+inline void

+GetPot::__parse_argument_vector(const STRING_VECTOR& ARGV)

+{

+    if( ARGV.size() == 0 ) return;

+

+    // build internal databases:

+    //   1) array with no-minus arguments (usually used as filenames)

+    //   2) variable assignments:

+    //             'variable name' '=' number | string

+    STRING_VECTOR                 section_stack;

+    STRING_VECTOR::const_iterator it = ARGV.begin();

+

+

+    section = "";

+

+    // -- do not parse the first argument, so that it is not interpreted a s a nominus or so.

+    argv.push_back(*it);

+    ++it;

+

+    // -- loop over remaining arguments

+    unsigned i=1;

+    for(; it != ARGV.end(); ++it, ++i) {

+	std::string arg = *it;

+

+	if( arg.length() == 0 ) continue;

+

+	// -- [section] labels

+	if( arg.length() > 1 && arg[0] == '[' && arg[arg.length()-1] == ']' ) {

+

+	    // (*) sections are considered 'requested arguments'

+	    if( __request_recording_f ) _requested_arguments.push_back(arg);

+	    

+	    const std::string Name = __DBE_expand_string(arg.substr(1, arg.length()-2));

+	    section = __process_section_label(Name, section_stack);

+	    // new section --> append to list of sections

+	    if( find(section_list.begin(), section_list.end(), section) == section_list.end() )

+		if( section.length() != 0 ) section_list.push_back(section);

+	    argv.push_back(arg);

+	}

+	else {

+	    arg = section + __DBE_expand_string(arg);

+	    argv.push_back(arg);

+	}

+

+	// -- separate array for nominus arguments

+	if( arg[0] != '-' ) idx_nominus.push_back(unsigned(i));

+

+	// -- variables: does arg contain a '=' operator ?

+	const char* p = arg.c_str();

+	for(; *p ; p++) {

+	    if( *p == '=' ) {

+		// (*) record for later ufo detection

+		//     arguments carriying variables are always treated as 'requested' arguments. 

+		//     as a whole! That is 'x=4712' is  considered a requested argument.

+		//

+		//     unrequested variables have to be detected with the ufo-variable

+		//     detection routine.

+		if( __request_recording_f ) _requested_arguments.push_back(arg);

+

+		// set terminating 'zero' to treat first part as single string

+		// => arg (from start to 'p') = Name of variable

+		//    p+1     (until terminating zero) = value of variable

+		char* o = (char*)p++;

+		*o = '\0';                       // set temporary terminating zero

+		// __set_variable(...) 

+		// calls __find_variable(...) which registers the search

+		// temporarily disable this

+		const bool tmp = __request_recording_f;

+		__request_recording_f = false;

+		__set_variable(arg.c_str(), p);  // v-name = c_str() bis 'p', value = rest

+		__request_recording_f = tmp;

+		*o = '=';                        // reset the original '='

+		break;

+	    }

+	}

+    }

+}

+

+

+inline STRING_VECTOR

+GetPot::__read_in_file(const char* FileName)

+{

+    std::ifstream  i(FileName);

+    if( ! i ) return STRING_VECTOR();

+    // argv[0] == the filename of the file that was read in

+    return __read_in_stream(i);

+}

+

+inline STRING_VECTOR

+GetPot::__read_in_stream(std::istream& istr)

+{

+    STRING_VECTOR  brute_tokens;

+    while(istr) {

+	__skip_whitespace(istr);

+

+	const std::string Token = __get_next_token(istr);

+	if( Token.length() == 0 || Token[0] == EOF) break;

+	brute_tokens.push_back(Token);

+    }

+

+    // -- reduce expressions of token1'='token2 to a single

+    //    string 'token1=token2'

+    // -- copy everything into 'argv'

+    // -- arguments preceded by something like '[' name ']' (section)

+    //    produce a second copy of each argument with a prefix '[name]argument'

+    unsigned i1 = 0;

+    unsigned i2 = 1;

+    unsigned i3 = 2;

+

+    STRING_VECTOR  arglist;

+    while( i1 < brute_tokens.size() ) {

+	const std::string& SRef = brute_tokens[i1];

+	// 1) concatinate 'abcdef' '=' 'efgasdef' to 'abcdef=efgasdef'

+	// note: java.lang.String: substring(a,b) = from a to b-1

+	//        C++ string:      substr(a,b)    = from a to a + b

+	if( i2 < brute_tokens.size() && brute_tokens[i2] == "=" ) {

+	    if( i3 >= brute_tokens.size() )

+		arglist.push_back(brute_tokens[i1] + brute_tokens[i2]);

+	    else

+		arglist.push_back(brute_tokens[i1] + brute_tokens[i2] + brute_tokens[i3]);

+	    i1 = i3+1; i2 = i3+2; i3 = i3+3;

+	    continue;

+	}

+	else {

+	    arglist.push_back(SRef);

+	    i1=i2; i2=i3; i3++;

+	}

+    }

+    return arglist;

+}

+

+inline void

+GetPot::__skip_whitespace(std::istream& istr)

+    // find next non-whitespace while deleting comments

+{

+    int tmp = istr.get();

+    do {

+	// -- search a non whitespace

+	while( isspace(tmp) ) {

+	    tmp = istr.get();

+	    if( ! istr ) return;

+	}

+

+	// -- look if characters match the comment starter string

+	const std::istream::pos_type  Pos = istr.tellg();

+	unsigned    i=0;

+	for(; i<_comment_start.length() ; ++i) {

+	    if( tmp != _comment_start[i] ) { 

+// HACK: The following line throws off msvc8:

+//		istr.seekg(Pos);

+		// -- one step more backwards, since 'tmp' already at non-whitespace

+		istr.unget();

+		return; 

+	    }

+	    tmp = istr.get();

+	    if( ! istr ) { istr.unget(); return; }

+	}

+	// 'tmp' contains last character of _comment_starter

+

+	// -- comment starter found -> search for comment ender

+	unsigned match_no=0;

+	while(1+1 == 2) {

+	    tmp = istr.get();

+	    if( ! istr ) { istr.unget(); return; }

+

+	    if( tmp == _comment_end[match_no] ) { 

+		match_no++;

+		if( match_no == _comment_end.length() ) {

+		    istr.unget();

+		    break; // shuffle more whitespace, end of comment found

+		}

+	    }

+	    else

+		match_no = 0;

+	}

+

+	tmp = istr.get();

+

+    } while( istr );

+    istr.unget();

+}

+

+inline const std::string

+GetPot::__get_next_token(std::istream& istr)

+    // get next concatinates string token. consider quotes that embrace

+    // whitespaces

+{

+    std::string token;

+    int    tmp = 0;

+    int    last_letter = 0;

+    while(1+1 == 2) {

+	last_letter = tmp; tmp = istr.get();

+	if( tmp == EOF

+	    || ((tmp == ' ' || tmp == '\t' || tmp == '\n') && last_letter != '\\') ) {

+	    return token;

+	}

+	else if( tmp == '\'' && last_letter != '\\' ) {

+	    // QUOTES: un-backslashed quotes => it's a string

+	    token += __get_string(istr);

+	    continue;

+	}

+	else if( tmp == '{' && last_letter == '$') {

+	    token += '{' + __get_until_closing_bracket(istr);

+	    continue;

+	}

+	else if( tmp == '$' && last_letter == '\\') {

+	    token += tmp; tmp = 0;  //  so that last_letter will become = 0, not '$';

+	    continue;

+	}

+	else if( tmp == '\\' && last_letter != '\\')

+	    continue;              // don't append un-backslashed backslashes

+	token += tmp;

+    }

+}

+

+inline const std::string

+GetPot::__get_string(std::istream& istr)

+    // parse input until next matching '

+{

+    std::string str;

+    int    tmp = 0;

+    int    last_letter = 0;

+    while(1 + 1 == 2) {

+	last_letter = tmp; tmp = istr.get();

+	if( tmp == EOF)  return str;

+	// un-backslashed quotes => it's the end of the string

+	else if( tmp == '\'' && last_letter != '\\')  return str;

+	else if( tmp == '\\' && last_letter != '\\')  continue; // don't append

+

+	str += tmp;

+    }

+}

+

+inline const std::string

+GetPot::__get_until_closing_bracket(std::istream& istr)

+    // parse input until next matching }

+{

+    std::string str = "";

+    int    tmp = 0;

+    int    last_letter = 0;

+    int    brackets = 1;

+    while(1 + 1 == 2) {

+	last_letter = tmp; tmp = istr.get();

+	if( tmp == EOF) return str;

+	else if( tmp == '{' && last_letter == '$') brackets += 1;

+	else if( tmp == '}') {

+	    brackets -= 1;

+	    // un-backslashed brackets => it's the end of the string

+	    if( brackets == 0) return str + '}';

+	    else if( tmp == '\\' && last_letter != '\\')

+		continue;  // do not append an unbackslashed backslash

+	}

+	str += tmp;

+    }

+}

+

+inline std::string

+GetPot::__process_section_label(const std::string& Section,

+				STRING_VECTOR& section_stack)

+{

+    std::string sname = Section;

+    //  1) subsection of actual section ('./' prefix)

+    if( sname.length() >= 2 && sname.substr(0, 2) == "./" ) {

+	sname = sname.substr(2);

+    }

+    //  2) subsection of parent section ('../' prefix)

+    else if( sname.length() >= 3 && sname.substr(0, 3) == "../" ) {

+	do {

+	    if( section_stack.end() != section_stack.begin() )

+		section_stack.pop_back();

+	    sname = sname.substr(3);

+	} while( sname.substr(0, 3) == "../" );

+    }

+    // 3) subsection of the root-section

+    else {

+	section_stack.erase(section_stack.begin(), section_stack.end());

+	// [] => back to root section

+    }

+

+    if( sname != "" ) {

+	// parse section name for 'slashes'

+	unsigned i=0;

+	while( i < sname.length() ) {

+	    if( sname[i] == '/' ) {

+		section_stack.push_back(sname.substr(0,i));

+		if( i+1 < sname.length()-1 )

+		    sname = sname.substr(i+1);

+		i = 0;

+	    }

+	    else

+		++i;

+	}

+	section_stack.push_back(sname);

+    }

+    std::string section = "";

+    if( section_stack.size() != 0 ) {

+	victorate(std::string, section_stack, it)

+	    section += *it + "/";

+    }

+    return section;

+}

+

+

+// convert string to DOUBLE, if not possible return Default

+inline double

+GetPot::__convert_to_type(const std::string& String, double Default) const

+{

+    double tmp;

+    if( sscanf(String.c_str(),"%lf", &tmp) != 1 ) return Default;

+    return tmp;

+}

+

+// convert string to INT, if not possible return Default

+inline int

+GetPot::__convert_to_type(const std::string& String, int Default) const

+{

+    // NOTE: intermediate results may be floating points, so that the string

+    //       may look like 2.0e1 (i.e. float format) => use float conversion

+    //       in any case.

+    return (int)__convert_to_type(String, (double)Default);

+}

+

+//////////////////////////////////////////////////////////////////////////////

+// (*) cursor oriented functions

+//.............................................................................

+inline const std::string

+GetPot::__get_remaining_string(const std::string& String, const std::string& Start) const

+    // Checks if 'String' begins with 'Start' and returns the remaining String.

+    // Returns None if String does not begin with Start.

+{

+    if( Start == "" ) return String;

+    // note: java.lang.String: substring(a,b) = from a to b-1

+    //        C++ string:      substr(a,b)    = from a to a + b

+    if( String.find(Start) == 0 ) return String.substr(Start.length());

+    else                          return "";

+}

+

+//     -- search for a certain argument and set cursor to position

+inline bool

+GetPot::search(const char* Option)

+{    

+    unsigned           OldCursor  = cursor;

+    const std::string  SearchTerm = prefix + Option;

+

+    // (*) record requested arguments for later ufo detection

+    __record_argument_request(SearchTerm);			       

+

+    if( OldCursor >= argv.size() ) OldCursor = static_cast<unsigned int>(argv.size()) - 1;

+    search_failed_f = true;

+

+    // (*) first loop from cursor position until end

+    unsigned  c = cursor;

+    for(; c < argv.size(); c++) {

+	if( argv[c] == SearchTerm )

+	{ cursor = c; search_failed_f = false; return true; }

+    }

+    if( ! search_loop_f ) return false;

+

+    // (*) second loop from 0 to old cursor position

+    for(c = 1; c < OldCursor; c++) {

+	if( argv[c] == SearchTerm )

+	{ cursor = c; search_failed_f = false; return true; }

+    }

+    // in case nothing is found the cursor stays where it was

+    return false;

+}

+

+

+inline bool

+GetPot::search(unsigned No, const char* P, ...)

+{

+    // (*) recording the requested arguments happens in subroutine 'search'

+    if( No == 0 ) return false;

+

+    // search for the first argument

+    if( search(P) == true ) return true;

+

+    // start interpreting variable argument list

+    va_list ap;

+    va_start(ap, P);

+    unsigned i = 1;

+    for(; i < No; ++i) {

+	char* Opt = va_arg(ap, char *);

+	if( search(Opt) == true ) break;

+    }

+    

+    if( i < No ) {

+	++i;

+	// loop was left before end of array --> hit but 

+	// make sure that the rest of the search terms is marked

+	// as requested.

+	for(; i < No; ++i) {

+	    char* Opt = va_arg(ap, char *);

+	    // (*) record requested arguments for later ufo detection

+	    __record_argument_request(Opt);

+	}

+	va_end(ap);

+	return true;

+    }

+

+    va_end(ap);

+    // loop was left normally --> no hit

+    return false;

+}

+

+inline void

+GetPot::reset_cursor()

+{ search_failed_f = false; cursor = 0; }

+

+inline void

+GetPot::init_multiple_occurrence()

+{ disable_loop(); reset_cursor(); }

+///////////////////////////////////////////////////////////////////////////////

+// (*) direct access to command line arguments

+//.............................................................................

+//

+inline const std::string

+GetPot::operator[](unsigned idx) const

+{ return idx < argv.size() ? argv[idx] : ""; }

+

+inline int

+GetPot::get(unsigned Idx, int Default) const

+{

+    if( Idx >= argv.size() ) return Default;

+    return __convert_to_type(argv[Idx], Default);

+}

+

+inline double

+GetPot::get(unsigned Idx, const double& Default) const

+{

+    if( Idx >= argv.size() ) return Default;

+    return __convert_to_type(argv[Idx], Default);

+}

+

+inline const std::string

+GetPot::get(unsigned Idx, const char* Default) const

+{

+    if( Idx >= argv.size() ) return Default;

+    else                     return argv[Idx];

+}

+

+inline unsigned

+GetPot::size() const

+{ return static_cast<unsigned int>(argv.size()); }

+

+

+//     -- next() function group

+inline int

+GetPot::next(int Default)

+{

+    if( search_failed_f ) return Default;

+    cursor++;

+    if( cursor >= argv.size() )  

+    { cursor = static_cast<unsigned int>(argv.size()); return Default; }

+

+    // (*) record requested argument for later ufo detection

+    __record_argument_request(argv[cursor]);

+

+    const std::string Remain = __get_remaining_string(argv[cursor], prefix);

+

+    return Remain != "" ? __convert_to_type(Remain, Default) : Default;

+}

+

+inline double

+GetPot::next(const double& Default)

+{

+    if( search_failed_f ) return Default;

+    cursor++;

+

+    if( cursor >= argv.size() )

+    { cursor = static_cast<unsigned int>(argv.size()); return Default; }

+

+    // (*) record requested argument for later ufo detection

+    __record_argument_request(argv[cursor]);

+

+    std::string Remain = __get_remaining_string(argv[cursor], prefix);

+

+    return Remain != "" ? __convert_to_type(Remain, Default) : Default;

+}

+

+inline const std::string

+GetPot::next(const char* Default)

+{

+    if( search_failed_f ) return Default;

+    cursor++;

+

+    if( cursor >= argv.size() )

+    { cursor = static_cast<unsigned int>(argv.size()); return Default; }

+

+    // (*) record requested argument for later ufo detection

+    __record_argument_request(argv[cursor]);

+

+    const std::string Remain = __get_remaining_string(argv[cursor], prefix);

+

+    if( Remain == "" ) return Default;

+

+

+    // (*) function returns a pointer to a char array (inside Remain)

+    //     this array will be deleted, though after this function call.

+    //     To ensure propper functioning, create a copy inside *this

+    //     object and only delete it, when *this is deleted.

+    char* result = new char[Remain.length()+1];

+    strncpy(result, Remain.c_str(), Remain.length()+1);

+

+    // store the created string internally, delete if when object deleted

+    __internal_string_container.push_back(result);

+

+    return result;

+}

+

+//     -- follow() function group

+//        distinct option to be searched for

+inline int

+GetPot::follow(int Default, const char* Option)

+{

+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'

+    if( search(Option) == false ) return Default;

+    return next(Default);

+}

+

+inline double

+GetPot::follow(const double& Default, const char* Option)

+{

+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'

+    if( search(Option) == false ) return Default;

+    return next(Default);

+}

+

+inline const std::string

+GetPot::follow(const char* Default, const char* Option)

+{

+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'

+    if( search(Option) == false ) return Default;

+    return next(Default);

+}

+

+//     -- second follow() function group

+//        multiple option to be searched for

+inline int

+GetPot::follow(int Default, unsigned No, const char* P, ...)

+{

+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'

+    if( No == 0 ) return Default;

+    if( search(P) == true ) return next(Default);

+

+    va_list ap;

+    va_start(ap, P);

+    unsigned i=1;

+    for(; i<No; ++i) {

+	char* Opt = va_arg(ap, char *);

+	if( search(Opt) == true ) {

+	    va_end(ap);

+	    return next(Default);

+	}

+    }

+    va_end(ap);

+    return Default;

+}

+

+inline double

+GetPot::follow(const double& Default, unsigned No, const char* P, ...)

+{

+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'

+    if( No == 0 ) return Default;

+    if( search(P) == true ) return next(Default);

+

+    va_list ap;

+    va_start(ap, P);

+    for(unsigned i=1; i<No; ++i) {

+	char* Opt = va_arg(ap, char *);

+	if( search(Opt) == true ) {

+	    va_end(ap);

+	    return next(Default);

+	}

+    }

+    va_end(ap);

+    return Default;

+}

+

+inline const std::string

+GetPot::follow(const char* Default, unsigned No, const char* P, ...)

+{

+    // (*) record requested of argument is entirely handled in 'search()' and 'next()'

+    if( No == 0 ) return Default;

+    if( search(P) == true ) return next(Default);

+

+    va_list ap;

+    va_start(ap, P);

+    unsigned i=1;

+    for(; i<No; ++i) {

+	char* Opt = va_arg(ap, char *);

+	if( search(Opt) == true ) {

+	    va_end(ap);

+	    return next(Default);

+	}

+    }

+    va_end(ap);

+    return Default;

+}

+

+

+///////////////////////////////////////////////////////////////////////////////

+// (*) lists of nominus following an option

+//.............................................................................

+//

+inline std::vector<std::string> 

+GetPot::nominus_followers(const char* Option)

+{

+    std::vector<std::string>  result_list;

+    if( search(Option) == false ) return result_list;

+    while( 1 + 1 == 2 ) {

+	++cursor;

+	if( cursor >= argv.size() ) { 

+	    cursor = argv.size() - 1;

+	    return result_list;

+	}

+	if( argv[cursor].length() >= 1 ) {

+	    if( argv[cursor][0] == '-' ) {

+		return result_list;

+	    }

+	    // -- record for later ufo-detection

+	    __record_argument_request(argv[cursor]);

+	    // -- append to the result list

+	    result_list.push_back(argv[cursor]);

+	}

+    }

+}

+

+inline std::vector<std::string> 

+GetPot::nominus_followers(unsigned No, ...)

+{

+    std::vector<std::string>  result_list;

+    // (*) record requested of argument is entirely handled in 'search()' 

+    //     and 'nominus_followers()'

+    if( No == 0 ) return result_list;

+

+    va_list ap;

+    va_start(ap, No);   

+    for(unsigned i=0; i<No; ++i) {

+	char* Option = va_arg(ap, char *);

+	std::vector<std::string> tmp = nominus_followers(Option);

+	result_list.insert(result_list.end(), tmp.begin(), tmp.end());

+

+	// std::cerr << "option = '" << Option << "'" << std::endl;

+	// std::cerr << "length = " << tmp.size() << std::endl;

+	// std::cerr << "new result list = <";

+	// for(std::vector<std::string>::const_iterator it = result_list.begin();

+	//    it != result_list.end(); ++it) 

+	//    std::cerr << *it << ", ";

+	// std::cerr << ">\n";

+    }

+    va_end(ap);

+    return result_list;

+}

+

+

+///////////////////////////////////////////////////////////////////////////////

+// (*) directly connected options

+//.............................................................................

+//

+inline int

+GetPot::direct_follow(int Default, const char* Option)

+{

+    const char* FollowStr = __match_starting_string(Option);

+    if( FollowStr == 0x0 )  return Default;

+

+    // (*) record requested of argument for later ufo-detection

+    __record_argument_request(std::string(Option) + FollowStr);

+

+    if( ++cursor >= static_cast<unsigned int>(argv.size()) ) cursor = static_cast<unsigned int>(argv.size());

+    return __convert_to_type(FollowStr, Default);

+}

+

+inline double

+GetPot::direct_follow(const double& Default, const char* Option)

+{

+    const char* FollowStr = __match_starting_string(Option);

+    if( FollowStr == 0 )  return Default;

+

+    // (*) record requested of argument for later ufo-detection

+    __record_argument_request(std::string(Option) + FollowStr);

+

+    if( ++cursor >= static_cast<unsigned int>(argv.size()) ) cursor = static_cast<unsigned int>(argv.size());

+    return __convert_to_type(FollowStr, Default);

+}

+

+inline const std::string

+GetPot::direct_follow(const char* Default, const char* Option)

+{

+    if( search_failed_f ) return Default;

+    const char* FollowStr = __match_starting_string(Option);

+    if( FollowStr == 0 )  return Default;

+

+    // (*) record requested of argument for later ufo-detection

+    if( FollowStr ) __record_argument_request(std::string(Option) + FollowStr);

+

+    if( ++cursor >= static_cast<unsigned int>(argv.size()) ) cursor = static_cast<unsigned int>(argv.size());

+    return std::string(FollowStr);

+}

+

+inline std::vector<std::string>

+GetPot::string_tails(const char* StartString)

+{

+    std::vector<std::string>  result;

+    const unsigned            N = static_cast<unsigned int>(strlen(StartString));

+

+    std::vector<std::string>::iterator it = argv.begin();

+

+    unsigned idx = 0;

+    while( it != argv.end() ) {

+	// (*) does start string match the given option?

+	//     NO -> goto next option

+	if( strncmp(StartString, (*it).c_str(), N) != 0) { ++it; ++idx; continue; }

+

+	// append the found tail to the result vector

+	result.push_back((*it).substr(N));

+	    	

+	// adapt the nominus vector

+	std::vector<unsigned>::iterator nit = idx_nominus.begin();

+	for(; nit != idx_nominus.end(); ++nit) {

+	    if( *nit == idx ) {

+		idx_nominus.erase(nit);

+		for(; nit != idx_nominus.end(); ++nit) *nit -= 1;

+		break;

+	    }

+	}

+	

+	// erase the found option

+	argv.erase(it);

+

+	// 100% safe solution: set iterator back to the beginning.

+	// (normally, 'it--' would be enough, but who knows how the

+	// iterator is implemented and .erase() definitely invalidates

+	// the current iterator position.

+	if( argv.empty() ) break;

+	it = argv.begin();

+    }

+    cursor = 0;

+    nominus_cursor = -1;

+    return result;

+}

+

+inline std::vector<int>

+GetPot::int_tails(const char* StartString, const int Default /* = -1 */)

+{

+    std::vector<int>  result;

+    const unsigned    N = static_cast<unsigned int>(strlen(StartString));

+

+    std::vector<std::string>::iterator it = argv.begin();

+

+    unsigned idx = 0;

+    while( it != argv.end() ) {

+	// (*) does start string match the given option?

+	//     NO -> goto next option

+	if( strncmp(StartString, (*it).c_str(), N) != 0) { ++it; ++idx; continue; }

+	    

+	// append the found tail to the result vector

+	result.push_back(__convert_to_type((*it).substr(N), Default));

+

+	// adapt the nominus vector

+	std::vector<unsigned>::iterator nit = idx_nominus.begin();

+	for(; nit != idx_nominus.end(); ++nit) {

+	    if( *nit == idx ) {

+		idx_nominus.erase(nit);

+		for(; nit != idx_nominus.end(); ++nit) *nit -= 1;

+		break;

+	    }

+	}

+

+	// erase the found option

+	argv.erase(it);

+	

+	// 100% safe solution: set iterator back to the beginning.

+	// (normally, 'it--' would be enough, but who knows how the

+	// iterator is implemented and .erase() definitely invalidates

+	// the current iterator position.

+	if( argv.empty() ) break;

+	it = argv.begin();

+    }

+    cursor = 0;

+    nominus_cursor = -1;

+    return result;

+}

+

+inline std::vector<double>

+GetPot::double_tails(const char*  StartString, 

+		     const double Default /* = -1.0 */)

+{

+    std::vector<double>  result;

+    const unsigned       N = static_cast<unsigned int>(strlen(StartString));

+

+    std::vector<std::string>::iterator it = argv.begin();

+    unsigned                           idx = 0;

+    while( it != argv.end() ) {

+	// (*) does start string match the given option?

+	//     NO -> goto next option

+	if( strncmp(StartString, (*it).c_str(), N) != 0) { ++it; ++idx; continue; }

+	    

+	// append the found tail to the result vector

+	result.push_back(__convert_to_type((*it).substr(N), Default));

+

+	// adapt the nominus vector

+	std::vector<unsigned>::iterator nit = idx_nominus.begin();

+	for(; nit != idx_nominus.end(); ++nit) {

+	    if( *nit == idx ) {

+		idx_nominus.erase(nit);

+		for(; nit != idx_nominus.end(); ++nit) *nit -= 1;

+		break;

+	    }

+	}

+

+	// erase the found option

+	argv.erase(it);

+	

+	// 100% safe solution: set iterator back to the beginning.

+	// (normally, 'it--' would be enough, but who knows how the

+	// iterator is implemented and .erase() definitely invalidates

+	// the current iterator position.

+	if( argv.empty() ) break;

+	it = argv.begin();

+    }

+    cursor = 0;

+    nominus_cursor = -1;

+    return result;

+}

+

+

+

+

+

+inline const char*

+GetPot::__match_starting_string(const char* StartString)

+    // pointer  to the place where the string after

+    //          the match inside the found argument starts.

+    // 0        no argument matches the starting string.

+{

+    const unsigned N         = static_cast<unsigned int>(strlen(StartString));

+    unsigned       OldCursor = cursor;

+

+    if( OldCursor >= static_cast<unsigned int>(argv.size()) ) OldCursor = static_cast<unsigned int>(argv.size()) - 1;

+    search_failed_f = true;

+

+    // (*) first loop from cursor position until end

+    unsigned c = cursor;

+    for(; c < argv.size(); c++) {

+	if( strncmp(StartString, argv[c].c_str(), N) == 0)

+	{ cursor = c; search_failed_f = false; return &(argv[c].c_str()[N]); }

+    }

+

+    if( ! search_loop_f ) return false;

+

+    // (*) second loop from 0 to old cursor position

+    for(c = 1; c < OldCursor; c++) {

+	if( strncmp(StartString, argv[c].c_str(), N) == 0)

+	{ cursor = c; search_failed_f = false; return &(argv[c].c_str()[N]); }

+    }

+    return 0;

+}

+

+///////////////////////////////////////////////////////////////////////////////

+// (*) search for flags

+//.............................................................................

+//

+inline bool

+GetPot::options_contain(const char* FlagList) const

+{

+    // go through all arguments that start with a '-' (but not '--')

+    std::string str;

+    STRING_VECTOR::const_iterator it = argv.begin();

+    for(; it != argv.end(); ++it) {

+	str = __get_remaining_string(*it, prefix);

+

+	if( str.length() >= 2 && str[0] == '-' && str[1] != '-' )

+	    if( __check_flags(str, FlagList) ) return true;

+    }

+    return false;

+}

+

+inline bool

+GetPot::argument_contains(unsigned Idx, const char* FlagList) const

+{

+    if( Idx >= argv.size() ) return false;

+

+    // (*) record requested of argument for later ufo-detection

+    //     an argument that is checked for flags is considered to be 'requested'

+    ((GetPot*)this)->__record_argument_request(argv[Idx]);

+

+    if( prefix == "" )

+	// search argument for any flag in flag list

+	return __check_flags(argv[Idx], FlagList);

+

+    // if a prefix is set, then the argument index is the index

+    //   inside the 'namespace'

+    // => only check list of arguments that start with prefix

+    unsigned no_matches = 0;

+    unsigned i=0;

+    for(; i<argv.size(); ++i) {

+	const std::string Remain = __get_remaining_string(argv[i], prefix);

+	if( Remain != "") {

+	    no_matches += 1;

+	    if( no_matches == Idx)

+		return __check_flags(Remain, FlagList);

+	}

+    }

+    // no argument in this namespace

+    return false;

+}

+

+inline bool

+GetPot::__check_flags(const std::string& Str, const char* FlagList) const

+{

+    const char* p=FlagList;

+    for(; *p != '\0' ; p++)

+	if( Str.find(*p) != std::string::npos ) return true; // found something

+    return false;

+}

+

+///////////////////////////////////////////////////////////////////////////////

+// (*) nominus arguments

+inline STRING_VECTOR

+GetPot::nominus_vector() const

+    // return vector of nominus arguments

+{

+    STRING_VECTOR nv;

+    std::vector<unsigned>::const_iterator it = idx_nominus.begin();

+    for(; it != idx_nominus.end(); ++it) {

+	nv.push_back(argv[*it]);

+

+	// (*) record for later ufo-detection

+	//     when a nominus vector is requested, the entire set of nominus arguments are 

+	//     tagged as 'requested'

+	((GetPot*)this)->__record_argument_request(argv[*it]);

+    }

+    return nv;

+}

+

+inline std::string

+GetPot::next_nominus()

+{

+    if( nominus_cursor < int(idx_nominus.size()) - 1 ) {

+	const std::string Tmp = argv[idx_nominus[++nominus_cursor]];

+

+	// (*) record for later ufo-detection

+	__record_argument_request(Tmp);

+

+	// -- cannot use the Tmp variable, since it is temporary and c_str() will return a pointer

+	//    to something that does no longer exist.

+	return Tmp; 

+    }

+    return std::string("");

+}

+

+///////////////////////////////////////////////////////////////////////////////

+// (*) variables

+//.............................................................................

+//

+inline int

+GetPot::operator()(const char* VarName, int Default) const

+{

+    // (*) recording of requested variables happens in '__find_variable()'

+    const variable*  sv = __find_variable(VarName);

+    if( sv == 0 ) return Default;

+    return __convert_to_type(sv->original, Default);

+}

+

+inline double

+GetPot::operator()(const char* VarName, const double& Default) const

+{

+    // (*) recording of requested variables happens in '__find_variable()'

+    const variable*  sv = __find_variable(VarName);

+    if( sv == 0 ) return Default;

+    return __convert_to_type(sv->original, Default);

+}

+

+inline const std::string

+GetPot::operator()(const char* VarName, const char* Default) const

+{

+    // (*) recording of requested variables happens in '__find_variable()'

+    const variable*  sv = __find_variable(VarName);

+    if( sv == 0 ) return Default;

+    // -- returning a c_str() pointer is OK here, since the variable remains existant,

+    //    while 'sv' of course is delete at the end of the function.

+    return sv->original;

+}

+

+inline int

+GetPot::operator()(const char* VarName, int Default, unsigned Idx) const

+{

+    // (*) recording of requested variables happens in '__find_variable()'

+    const variable* sv = __find_variable(VarName);

+    if( sv == 0 ) return Default;

+    const std::string*  element = sv->get_element(Idx);

+    if( element == 0 ) return Default;

+    return __convert_to_type(*element, Default);

+}

+

+inline double

+GetPot::operator()(const char* VarName, const double& Default, unsigned Idx) const

+{

+    // (*) recording of requested variables happens in '__find_variable()'

+    const variable* sv = __find_variable(VarName);

+    if( sv == 0 ) return Default;

+    const std::string*  element = sv->get_element(Idx);

+    if( element == 0 ) return Default;

+    return __convert_to_type(*element, Default);

+}

+

+inline const std::string

+GetPot::operator()(const char* VarName, const char* Default, unsigned Idx) const

+{

+    // (*) recording of requested variables happens in '__find_variable()'

+    const variable*  sv = __find_variable(VarName);

+    if( sv == 0 ) return Default;

+    const std::string* element = sv->get_element(Idx);

+    if( element == 0 )  return Default;

+    return *element;

+}

+

+inline void 

+GetPot::__record_argument_request(const std::string& Name)

+{

+    if( ! __request_recording_f ) return; 

+

+    // (*) record requested variable for later ufo detection

+    _requested_arguments.push_back(Name);

+

+    // (*) record considered section for ufo detection

+    STRING_VECTOR      STree = __get_section_tree(Name);

+    victorate(std::string, STree, it)

+	if( find(_requested_sections.begin(), _requested_sections.end(), *it) == _requested_sections.end() )

+	    if( section.length() != 0 ) _requested_sections.push_back(*it);

+}

+

+inline void 

+GetPot::__record_variable_request(const std::string& Name)

+{

+    if( ! __request_recording_f ) return; 

+

+    // (*) record requested variable for later ufo detection

+    _requested_variables.push_back(Name);

+

+    // (*) record considered section for ufo detection

+    STRING_VECTOR      STree = __get_section_tree(Name);

+    victorate(std::string, STree, it)

+	if( find(_requested_sections.begin(), _requested_sections.end(), *it) == _requested_sections.end() )

+	    if( section.length() != 0 ) _requested_sections.push_back(*it);

+}

+

+// (*) following functions are to be used from 'outside', after getpot has parsed its

+//     arguments => append an argument in the argument vector that reflects the addition

+inline void

+GetPot::__set_variable(const char* VarName, const char* Value)

+{

+    const GetPot::variable* Var = __find_variable(VarName);

+    if( Var == 0 ) variables.push_back(variable(VarName, Value, _field_separator.c_str()));

+    else           ((GetPot::variable*)Var)->take(Value, _field_separator.c_str());    

+}

+

+inline void

+GetPot::set(const char* VarName, const char* Value, const bool Requested /* = yes */)

+{     

+    const std::string Arg = prefix + std::string(VarName) + std::string("=") + std::string(Value);

+    argv.push_back(Arg);

+    __set_variable(VarName, Value);

+

+    // if user does not specify the variable as 'not being requested' it will be 

+    // considered amongst the requested variables

+    if( Requested ) __record_variable_request(Arg);

+}

+

+inline void

+GetPot::set(const char* VarName, const double& Value, const bool Requested /* = yes */)

+{ __set_variable(VarName, __double2string(Value).c_str()); }

+

+inline void 

+GetPot::set(const char* VarName, const int Value, const bool Requested /* = yes */)

+{ __set_variable(VarName, __int2string(Value).c_str()); }

+

+

+inline unsigned

+GetPot::vector_variable_size(const char* VarName) const

+{

+    const variable*  sv = __find_variable(VarName);

+    if( sv == 0 ) return 0;

+    return static_cast<unsigned int>(sv->value.size());

+}

+

+inline STRING_VECTOR

+GetPot::get_variable_names() const

+{

+    STRING_VECTOR  result;

+    std::vector<GetPot::variable>::const_iterator it = variables.begin();

+    for(; it != variables.end(); ++it) {

+	const std::string Tmp = __get_remaining_string((*it).name, prefix);

+	if( Tmp != "" ) result.push_back(Tmp);

+    }

+    return result;

+}

+

+inline STRING_VECTOR

+GetPot::get_section_names() const

+{ return section_list; }

+

+inline const GetPot::variable*

+GetPot::__find_variable(const char* VarName) const

+{

+    const std::string Name = prefix + VarName;

+

+    // (*) record requested variable for later ufo detection

+    ((GetPot*)this)->__record_variable_request(Name);

+

+    std::vector<variable>::const_iterator it = variables.begin();

+    for(; it != variables.end(); ++it) {

+	if( (*it).name == Name ) return &(*it);

+    }

+    return 0;

+}

+

+///////////////////////////////////////////////////////////////////////////////

+// (*) ouput (basically for debugging reasons

+//.............................................................................

+//

+inline int

+GetPot::print() const

+{

+    std::cout << "argc = " << static_cast<unsigned int>(argv.size()) << std::endl;

+    STRING_VECTOR::const_iterator it = argv.begin();

+    for(; it != argv.end(); ++it)

+	std::cout << *it << std::endl;

+    std::cout << std::endl;

+    return 1;

+}

+

+// (*) dollar bracket expressions (DBEs) ------------------------------------

+//

+//     1) Entry Function: __DBE_expand_string()

+//        Takes a string such as

+//

+//          "${+ ${x} ${y}}   Subject-${& ${section} ${subsection}}:   ${title}"

+//

+//        calls __DBE_expand() for each of the expressions

+//

+//           ${+ ${x} ${y}}

+//           ${& ${section} ${subsection}}

+//           ${Title}

+//

+//        and returns the string

+//

+//          "4711 Subject-1.01:   Mit den Clowns kamen die Schwaene"

+//

+//        assuming that

+//            x          = "4699"

+//            y          = "12"

+//            section    = "1."

+//            subsection = "01"

+//            title      = "Mit den Clowns kamen die Schwaene"

+//

+//      2) __DBE_expand():

+//

+//           checks for the command, i.e. the 'sign' that follows '${'

+//           divides the argument list into sub-expressions using

+//           __DBE_get_expr_list()

+//

+//           ${+ ${x} ${y}}                 -> "${x}"  "${y}"

+//           ${& ${section} ${subsection}}  -> "${section}" "${subsection}"

+//           ${Title}                       -> Nothing, variable expansion

+//

+//      3) __DBE_expression_list():

+//

+//           builds a vector of unbracketed whitespace separated strings, i.e.

+//

+//           "  ${Number}.a ${: Das Marmorbild} AB-${& Author= ${Eichendorf}-1870}"

+//

+//           is split into a vector

+//

+//              [0] ${Number}.a

+//              [1] ${: Das Marmorbild}

+//              [2] AB-${& Author= ${Eichendorf}}-1870

+//

+//           Each sub-expression is expanded using expand().

+//---------------------------------------------------------------------------

+inline std::string

+GetPot::__DBE_expand_string(const std::string str)

+{

+    // Parses for closing operators '${ }' and expands them letting

+    // white spaces and other letters as they are.

+    std::string   new_string = "";

+    unsigned open_brackets = 0;

+    unsigned first = 0;

+    unsigned i = 0;

+    for(;  i<str.size(); ++i) {

+	if( i < str.size() - 2 && str.substr(i, 2) == "${" ) {

+	    if( open_brackets == 0 ) first = i+2;

+	    open_brackets++;

+	}

+	else if( str[i] == '}' && open_brackets > 0) {

+	    open_brackets -= 1;

+	    if( open_brackets == 0 ) {

+		const std::string Replacement = __DBE_expand(str.substr(first, i - first));

+		new_string += Replacement;

+	    }

+	}

+	else if( open_brackets == 0 )

+	    new_string += str[i];

+    }

+    return new_string;

+}

+

+inline STRING_VECTOR

+GetPot::__DBE_get_expr_list(const std::string str_, const unsigned ExpectedNumber)

+    // ensures that the resulting vector has the expected number

+    // of arguments, but they may contain an error message

+{

+    std::string str = str_;

+    // Separates expressions by non-bracketed whitespaces, expands them

+    // and puts them into a list.

+

+    unsigned i=0;

+    // (1) eat initial whitespaces

+    for(; i < str.size(); ++i)

+	if( ! isspace(str[i]) ) break;

+

+    STRING_VECTOR   expr_list;

+    unsigned         open_brackets = 0;

+    std::vector<unsigned> start_idx;

+    unsigned         start_new_string = i;

+    unsigned         l = static_cast<unsigned int>(str.size());

+

+    // (2) search for ${ } expressions ...

+    while( i < l ) {

+	const char letter = str[i];

+	// whitespace -> end of expression

+	if( isspace(letter) && open_brackets == 0) {

+	    expr_list.push_back(str.substr(start_new_string, i - start_new_string));

+	    bool no_breakout_f = true;

+	    for(++i; i < l ; ++i) {

+		if( ! isspace(str[i]) )

+		{ no_breakout_f = false; start_new_string = i; break; }

+	    }

+	    if( no_breakout_f ) {

+		// end of expression list

+		if( expr_list.size() < ExpectedNumber ) {

+		    const std::string   pre_tmp("<< ${ }: missing arguments>>");

+		    STRING_VECTOR tmp(ExpectedNumber - expr_list.size(), pre_tmp);

+		    expr_list.insert(expr_list.end(), tmp.begin(), tmp.end());

+		}

+		return expr_list;

+	    }

+	}

+

+	// dollar-bracket expression

+	if( str.length() >= i+2 && str.substr(i, 2) == "${" ) {

+	    open_brackets++;

+	    start_idx.push_back(i+2);

+	}

+	else if( letter == '}' && open_brackets > 0) {

+	    int start = start_idx[start_idx.size()-1];

+	    start_idx.pop_back();

+	    const std::string Replacement = __DBE_expand(str.substr(start, i-start));

+	    if( start - 3 < (int)0)

+		str = Replacement + str.substr(i+1);

+	    else

+		str = str.substr(0, start-2) + Replacement + str.substr(i+1);

+	    l = static_cast<unsigned int>(str.size());

+	    i = start + static_cast<unsigned int>(Replacement.size()) - 3;

+	    open_brackets--;

+	}

+	++i;

+    }

+

+    // end of expression list

+    expr_list.push_back(str.substr(start_new_string, i-start_new_string));

+

+    if( expr_list.size() < ExpectedNumber ) {

+	const std::string   pre_tmp("<< ${ }: missing arguments>>");

+	STRING_VECTOR tmp(ExpectedNumber - expr_list.size(), pre_tmp);

+	expr_list.insert(expr_list.end(), tmp.begin(), tmp.end());

+    }

+

+    return expr_list;

+}

+

+inline const GetPot::variable*

+GetPot::__DBE_get_variable(std::string VarName)

+{

+    static GetPot::variable ev;

+    std::string secure_Prefix = prefix;

+

+    prefix = section;

+    // (1) first search in currently active section

+    const GetPot::variable* var = __find_variable(VarName.c_str());

+    if( var != 0 ) { prefix = secure_Prefix; return var; }

+

+    // (2) search in root name space

+    prefix = "";

+    var = __find_variable(VarName.c_str());

+    if( var != 0 ) { prefix = secure_Prefix; return var; }

+

+    prefix = secure_Prefix;

+

+    // error occured => variable name == ""

+    char* tmp = new char[VarName.length() + 25];

+#ifndef WIN32

+    snprintf(tmp, (int)sizeof(char)*(VarName.length() + 25), 

+#else

+    _snprintf(tmp, sizeof(char)*(VarName.length() + 25), 

+#endif

+	     "<<${ } variable '%s' undefined>>", VarName.c_str());

+    ev.name = "";

+    ev.original = std::string(tmp);

+    delete [] tmp;

+    return &ev;

+}

+

+inline std::string

+GetPot::__DBE_expand(const std::string expr)

+{

+    // ${: } pure text

+    if( expr[0] == ':' )

+	return expr.substr(1);

+

+    // ${& expr expr ... } text concatination

+    else if( expr[0] == '&' ) {

+	const STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 1);

+

+	STRING_VECTOR::const_iterator it = A.begin();

+	std::string result = *it++;

+	for(; it != A.end(); ++it) result += *it;

+

+	return result;

+    }

+

+    // ${<-> expr expr expr} text replacement

+    else if( expr.length() >= 3 && expr.substr(0, 3) == "<->" ) {

+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(3), 3);

+	std::string::size_type tmp = 0;

+	const std::string::size_type L = A[1].length();

+	while( (tmp = A[0].find(A[1])) != std::string::npos ) {

+	    A[0].replace(tmp, L, A[2]);

+	}

+	return A[0];

+    }

+    // ${+ ...}, ${- ...}, ${* ...}, ${/ ...} expressions

+    else if( expr[0] == '+' ) {

+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 2);

+	STRING_VECTOR::const_iterator it = A.begin();

+	double result = __convert_to_type(*it++, 0.0);

+	for(; it != A.end(); ++it)

+	    result += __convert_to_type(*it, 0.0);

+

+	return __double2string(result);

+    }

+    else if( expr[0] == '-' ) {

+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 2);

+	STRING_VECTOR::const_iterator it = A.begin();

+	double result = __convert_to_type(*it++, 0.0);

+	for(; it != A.end(); ++it)

+	    result -= __convert_to_type(*it, 0.0);

+

+	return __double2string(result);

+    }

+    else if( expr[0] == '*' ) {

+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 2);

+	STRING_VECTOR::const_iterator it = A.begin();

+	double result = __convert_to_type(*it++, 0.0);

+	for(; it != A.end(); ++it)

+	    result *= __convert_to_type(*it, 0.0);

+

+	return __double2string(result);

+    }

+    else if( expr[0] == '/' ) {

+

+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 2);

+	STRING_VECTOR::const_iterator it = A.begin();

+	double result = __convert_to_type(*it++, 0.0);

+	if( result == 0 ) return "0.0";

+	for(; it != A.end(); ++it) {

+	    const double Q = __convert_to_type(*it, 0.0);

+	    if( Q == 0.0 ) return "0.0";

+	    result /= Q;

+	}

+	return __double2string(result);

+    }

+

+    // ${^ ... } power expressions

+    else if( expr[0] == '^' ) {

+	STRING_VECTOR A = __DBE_get_expr_list(expr.substr(1), 2);

+	STRING_VECTOR::const_iterator it = A.begin();

+	double result = __convert_to_type(*it++, 0.0);

+	for(; it != A.end(); ++it)

+	    result = pow(result, __convert_to_type(*it, 0.0));

+	return __double2string(result);

+    }

+

+    // ${==  } ${<=  } ${>= } comparisons (return the number of the first 'match'

+    else if( expr.length() >= 2 &&

+	     ( expr.substr(0,2) == "==" || expr.substr(0,2) == ">=" ||

+	       expr.substr(0,2) == "<=" || expr[0] == '>'           || expr[0] == '<')) {

+	// differentiate between two and one sign operators

+	unsigned op = 0;

+	enum { EQ, GEQ, LEQ, GT, LT };

+	if      ( expr.substr(0, 2) == "==" ) op = EQ;

+	else if ( expr.substr(0, 2) == ">=" ) op = GEQ;

+	else if ( expr.substr(0, 2) == "<=" ) op = LEQ;

+	else if ( expr[0] == '>' )            op = GT;

+	else    /*                     "<" */ op = LT;

+

+	STRING_VECTOR a;

+	if ( op == GT || op == LT ) a = __DBE_get_expr_list(expr.substr(1), 2);

+	else                        a = __DBE_get_expr_list(expr.substr(2), 2);

+

+	std::string   x_orig = a[0];

+	double   x = __convert_to_type(x_orig, 1e37);

+	unsigned i = 1;

+

+	STRING_VECTOR::const_iterator y_orig = a.begin();

+	for(y_orig++; y_orig != a.end(); y_orig++) {

+	    double y = __convert_to_type(*y_orig, 1e37);

+

+	    // set the strings as reference if one wasn't a number

+	    if ( x == 1e37 || y == 1e37 ) {

+		// it's a string comparison

+		if( (op == EQ  && x_orig == *y_orig) || (op == GEQ && x_orig >= *y_orig) ||

+		    (op == LEQ && x_orig <= *y_orig) || (op == GT  && x_orig >  *y_orig) ||

+		    (op == LT  && x_orig <  *y_orig) )

+		    return __int2string(i);

+	    }

+	    else {

+		// it's a number comparison

+		if( (op == EQ  && x == y) || (op == GEQ && x >= y) ||

+		    (op == LEQ && x <= y) || (op == GT  && x >  y) ||

+		    (op == LT  && x <  y) )

+		    return __int2string(i);

+	    }

+	    ++i;

+	}

+

+	// nothing fulfills the condition => return 0

+	return "0";

+    }

+    // ${?? expr expr} select

+    else if( expr.length() >= 2 && expr.substr(0, 2) == "??" ) {

+	STRING_VECTOR a = __DBE_get_expr_list(expr.substr(2), 2);

+	double x = __convert_to_type(a[0], 1e37);

+	// last element is always the default argument

+	if( x == 1e37 || x < 0 || x >= a.size() - 1 ) return a[a.size()-1];

+

+	// round x to closest integer

+	return a[int(x+0.5)];

+    }

+    // ${? expr expr expr} if then else conditions

+    else if( expr[0] == '?' ) {

+	STRING_VECTOR a = __DBE_get_expr_list(expr.substr(1), 2);

+	if( __convert_to_type(a[0], 0.0) == 1.0 ) return a[1];

+	else if( a.size() > 2 ) return a[2];

+    }

+    // ${! expr} maxro expansion

+    else if( expr[0] == '!' ) {

+	const GetPot::variable* Var = __DBE_get_variable(expr.substr(1));

+	// error

+	if( Var->name == "" ) return std::string(Var->original);

+

+	const STRING_VECTOR A = __DBE_get_expr_list(Var->original, 2);

+	return A[0];

+    }

+    // ${@: } - string subscription

+    else if( expr.length() >= 2 && expr.substr(0,2) == "@:" ) {

+	const STRING_VECTOR A = __DBE_get_expr_list(expr.substr(2), 2);

+	double x = __convert_to_type(A[1], 1e37);

+

+	// last element is always the default argument

+	if( x == 1e37 || x < 0 || x >= A[0].size() - 1)

+	    return "<<1st index out of range>>";

+

+	if( A.size() > 2 ) {

+	    double y = __convert_to_type(A[2], 1e37);

+	    if ( y != 1e37 && y > 0 && y <= A[0].size() - 1 && y > x )

+		return A[0].substr(int(x+0.5), int(y+1.5) - int(x+0.5));

+	    else if( y == -1 )

+		return A[0].substr(int(x+0.5));

+	    return "<<2nd index out of range>>";

+	}

+	else {

+	    char* tmp = new char[2];

+	    tmp[0] = A[0][int(x+0.5)]; tmp[1] = '\0';

+	    std::string result(tmp);

+	    delete [] tmp;

+	    return result;

+	}

+    }

+    // ${@ } - vector subscription

+    else if( expr[0] == '@' ) {

+	STRING_VECTOR          A   = __DBE_get_expr_list(expr.substr(1), 2);

+	const GetPot::variable* Var = __DBE_get_variable(A[0]);

+	// error

+	if( Var->name == "" ) {

+	    // make a copy of the string if an error occured

+	    // (since the error variable is a static variable inside get_variable())

+	    return std::string(Var->original);

+	}

+

+	double x = __convert_to_type(A[1], 1e37);

+

+	// last element is always the default argument

+	if (x == 1e37 || x < 0 || x >= Var->value.size() )

+	    return "<<1st index out of range>>";

+

+	if ( A.size() > 2) {

+	    double y = __convert_to_type(A[2], 1e37);

+	    int    begin = int(x+0.5);

+	    int    end = 0;

+	    if ( y != 1e37 && y > 0 && y <= Var->value.size() && y > x)

+		end = int(y+1.5);

+	    else if( y == -1 )

+		end = static_cast<unsigned int>(Var->value.size());

+	    else

+		return "<<2nd index out of range>>";

+

+	    std::string result = *(Var->get_element(begin));

+	    int i = begin+1;

+	    for(; i < end; ++i)

+		result += std::string(" ") + *(Var->get_element(i));

+	    return result;

+	}

+	else

+	    return *(Var->get_element(int(x+0.5)));

+    }

+

+    const STRING_VECTOR    A = __DBE_get_expr_list(expr, 1);

+    const GetPot::variable* B = __DBE_get_variable(A[0]);

+

+    // make a copy of the string if an error occured

+    // (since the error variable is a static variable inside get_variable())

+    if( B->name == "" ) return std::string(B->original);

+    // (psuggs@pobox.com mentioned to me the warning MSVC++6.0 produces

+    //  with:  else return B->original (thanks))

+    return B->original;

+}

+

+

+///////////////////////////////////////////////////////////////////////////////

+// (*) unidentified flying objects

+//.............................................................................

+//

+inline bool

+GetPot::__search_string_vector(const STRING_VECTOR& VecStr, const std::string& Str) const

+{

+    victorate(std::string, VecStr, itk) {

+	if( *itk == Str ) return true;

+    }

+    return false;

+}

+

+inline STRING_VECTOR

+GetPot::unidentified_arguments(unsigned Number,

+			       const char* KnownArgument1, ...) const

+{

+    STRING_VECTOR known_arguments;

+

+    // (1) create a vector of known arguments

+    if( Number == 0 ) return STRING_VECTOR();

+

+    va_list ap;

+    va_start(ap, KnownArgument1);

+    known_arguments.push_back(std::string(KnownArgument1));

+    unsigned i=1;

+    for(; i<Number; ++i)

+	known_arguments.push_back(std::string(va_arg(ap, char *)));

+    va_end(ap);

+

+    return unidentified_arguments(known_arguments);

+}

+

+inline STRING_VECTOR

+GetPot::unidentified_arguments() const

+{ return unidentified_arguments(_requested_arguments); }

+

+inline STRING_VECTOR

+GetPot::unidentified_arguments(const STRING_VECTOR& Knowns) const

+{

+    STRING_VECTOR ufos;

+    STRING_VECTOR::const_iterator it = argv.begin();

+    ++it; // forget about argv[0] (application or filename)

+    for(; it != argv.end(); ++it) {

+	// -- argument belongs to prefixed section ?

+	const std::string arg = __get_remaining_string(*it, prefix);

+	if( arg == "" ) continue;

+

+	// -- check if in list

+	if( __search_string_vector(Knowns, arg) == false)

+	    ufos.push_back(*it);

+    }

+    return ufos;

+}

+

+inline STRING_VECTOR

+GetPot::unidentified_options(unsigned Number,

+			     const char* KnownOption1, ...) const

+{

+    STRING_VECTOR known_options;

+

+    // (1) create a vector of known arguments

+    if( Number == 0 ) return STRING_VECTOR();

+

+    va_list ap;

+    va_start(ap, KnownOption1);

+    known_options.push_back(std::string(KnownOption1));

+    unsigned i=1;

+    for(; i<Number; ++i)

+	known_options.push_back(std::string(va_arg(ap, char *)));

+    va_end(ap);

+

+    return unidentified_options(known_options);

+}

+

+inline STRING_VECTOR

+GetPot::unidentified_options() const

+{ 

+    // -- every option is an argument. 

+    // -- the set of requested arguments contains the set of requested options. 

+    // -- IF the set of requested arguments contains unrequested options, 

+    //    THEN they were requested as 'follow' and 'next' arguments and not as real options.

+    //

+    // => it is not necessary to separate requested options from the list

+    STRING_VECTOR option_list;

+    victorate(std::string, _requested_arguments, it) {

+	const std::string arg = *it;

+	if( arg.length() == 0 ) continue;

+	if( arg[0] == '-' )     option_list.push_back(arg);

+    }	

+    return unidentified_options(option_list); 

+}

+

+inline STRING_VECTOR

+GetPot::unidentified_options(const STRING_VECTOR& Knowns) const

+{

+    STRING_VECTOR ufos;

+    STRING_VECTOR::const_iterator it = argv.begin();

+    ++it; // forget about argv[0] (application or filename)

+    for(; it != argv.end(); ++it) {

+	// -- argument belongs to prefixed section ?

+	const std::string arg = __get_remaining_string(*it, prefix);

+	if( arg == "" ) continue;

+

+	// is argument really an option (starting with '-') ?

+	if( arg.length() < 1 || arg[0] != '-' ) continue;

+

+	if( __search_string_vector(Knowns, arg) == false)

+	    ufos.push_back(*it);

+    }

+

+    return ufos;

+}

+

+inline std::string

+GetPot::unidentified_flags(const char* KnownFlagList, int ArgumentNumber=-1) const

+    // Two modes:

+    //  ArgumentNumber >= 0 check specific argument

+    //  ArgumentNumber == -1 check all options starting with one '-'

+    //                       for flags

+{

+    std::string         ufos;

+    STRING_VECTOR known_arguments;

+    std::string         KFL(KnownFlagList);

+

+    // (2) iteration over '-' arguments (options)

+    if( ArgumentNumber == -1 ) {

+	STRING_VECTOR::const_iterator it = argv.begin();

+	++it; // forget about argv[0] (application or filename)

+	for(; it != argv.end(); ++it) {

+	    // -- argument belongs to prefixed section ?

+	    const std::string arg = __get_remaining_string(*it, prefix);

+	    if( arg == "" ) continue;

+

+	    // -- does arguments start with '-' (but not '--')

+	    if     ( arg.length() < 2 ) continue;

+	    else if( arg[0] != '-' )    continue;

+	    else if( arg[1] == '-' )    continue;

+

+	    // -- check out if flags inside option are contained in KnownFlagList

+	    const char* p=arg.c_str();

+	    p++; // skip starting minus

+	    for(; *p != '\0' ; p++)

+		if( KFL.find(*p) == std::string::npos ) ufos += *p;

+	}

+    }

+    // (1) check specific argument

+    else {

+	// -- only check arguments that start with prefix

+	int no_matches = 0;

+	unsigned i=1;

+	for(; i<argv.size(); ++i) {

+	    const std::string Remain = __get_remaining_string(argv[i], prefix);

+	    if( Remain != "") {

+		no_matches++;

+		if( no_matches == ArgumentNumber) {

+		    // -- the right argument number inside the section is found

+		    // => check it for flags

+		    const char* p = Remain.c_str();

+		    p++; // skip starting minus

+		    for(; *p != '\0' ; p++)

+			if( KFL.find(*p) == std::string::npos ) ufos += *p;

+		    return ufos;

+		}

+	    }

+	}

+    }

+    return ufos;

+}

+

+inline STRING_VECTOR

+GetPot::unidentified_variables(unsigned Number,

+			       const char* KnownVariable1, ...) const

+{

+    STRING_VECTOR known_variables;

+

+    // create vector of known arguments

+    if( Number == 0 ) return STRING_VECTOR();

+

+    va_list ap;

+    va_start(ap, KnownVariable1);

+    known_variables.push_back(std::string(KnownVariable1));

+    unsigned i=1;

+    for(; i<Number; ++i)

+	known_variables.push_back(std::string(va_arg(ap, char *)));

+    va_end(ap);

+

+    return unidentified_variables(known_variables);

+}

+

+inline STRING_VECTOR

+GetPot::unidentified_variables(const STRING_VECTOR& Knowns) const

+{

+    STRING_VECTOR ufos;

+

+    victorate(GetPot::variable, variables, it) {

+	// -- check if variable has specific prefix

+	const std::string var_name = __get_remaining_string((*it).name, prefix);

+	if( var_name == "" ) continue;

+

+	// -- check if variable is known

+	if( __search_string_vector(Knowns, var_name) == false)

+	    ufos.push_back((*it).name);

+    }

+    return ufos;

+}

+

+inline STRING_VECTOR

+GetPot::unidentified_variables() const

+{  return unidentified_variables(_requested_variables); }

+

+

+inline STRING_VECTOR

+GetPot::unidentified_sections(unsigned Number,

+			      const char* KnownSection1, ...) const

+{

+    STRING_VECTOR known_sections;

+

+    // (1) create a vector of known arguments

+    if( Number == 0 ) return STRING_VECTOR();

+

+    va_list ap;

+    va_start(ap, KnownSection1);

+    known_sections.push_back(std::string(KnownSection1));

+    unsigned i=1;

+    for(; i<Number; ++i) {

+	std::string tmp = std::string(va_arg(ap, char *));

+	if( tmp.length() == 0 ) continue;

+	if( tmp[tmp.length()-1] != '/' ) tmp += '/';

+	known_sections.push_back(tmp);

+    }

+    va_end(ap);

+

+    return unidentified_sections(known_sections);

+}

+

+inline STRING_VECTOR

+GetPot::unidentified_sections() const

+{ return unidentified_sections(_requested_sections); }

+

+inline STRING_VECTOR

+GetPot::unidentified_sections(const STRING_VECTOR& Knowns) const

+{

+    STRING_VECTOR ufos;

+

+    victorate(std::string, section_list, it) {

+	// -- check if section conform to prefix

+	const std::string sec_name = __get_remaining_string(*it, prefix);

+	if( sec_name == "" ) continue;

+

+	// -- check if section is known

+	if( __search_string_vector(Knowns, sec_name) == false )

+	    ufos.push_back(*it);

+    }

+

+    return ufos;

+}

+

+

+inline STRING_VECTOR

+GetPot::unidentified_nominuses(unsigned Number, const char* Known, ...) const

+{

+    STRING_VECTOR known_nominuses;

+

+    // create vector of known arguments

+    if( Number == 0 ) return STRING_VECTOR();

+

+    va_list ap;

+    va_start(ap, Known);

+    known_nominuses.push_back(std::string(Known));

+    unsigned i=1;

+    for(; i<Number; ++i) {

+	std::string tmp = std::string(va_arg(ap, char *));

+	if( tmp.length() == 0 ) continue;

+	known_nominuses.push_back(tmp);

+    }

+    va_end(ap);

+

+    return unidentified_nominuses(known_nominuses);

+}

+

+inline STRING_VECTOR

+GetPot::unidentified_nominuses() const {

+    // -- every nominus is an argument. 

+    // -- the set of requested arguments contains the set of requested nominuss. 

+    // -- IF the set of requested arguments contains unrequested nominuss, 

+    //    THEN they were requested as 'follow' and 'next' arguments and not as real nominuses.

+    //

+    // => it is not necessary to separate requested nominus from the list

+

+    return unidentified_nominuses(_requested_arguments);

+}

+

+inline STRING_VECTOR

+GetPot::unidentified_nominuses(const STRING_VECTOR& Knowns) const

+{

+    STRING_VECTOR ufos;

+

+    // (2) iterate over all arguments

+    STRING_VECTOR::const_iterator it = argv.begin();

+    ++it; // forget about argv[0] (application or filename)

+    for(; it != argv.end(); ++it) {

+	// -- check if nominus part of prefix

+	const std::string arg = __get_remaining_string(*it, prefix);

+	if( arg == "" )                                         continue;

+

+	if( arg.length() < 1 )                                  continue;

+	// option ? --> not a nomius

+	if( arg[0] == '-' )                                     continue;

+	// section ? --> not a real nominus

+	if( arg[0] == '[' && arg[arg.length()-1] == ']' )       continue;

+	// variable definition ? --> not a real nominus

+	bool continue_f = false;

+	unsigned i=0;

+	for(; i<arg.length() ; ++i)

+	    if( arg[i] == '=' ) { continue_f = true; break; }

+	if( continue_f )                                        continue;

+

+	// real nominuses are compared with the given list

+	if( __search_string_vector(Knowns, arg) == false )

+	    ufos.push_back(*it);

+    }

+    return ufos;

+}

+

+

+///////////////////////////////////////////////////////////////////////////////

+// (*) variable class

+//.............................................................................

+//

+inline

+GetPot::variable::variable()

+{}

+

+inline

+GetPot::variable::variable(const variable& That)

+{

+#ifdef WIN32

+    operator=(That);

+#else

+    GetPot::variable::operator=(That);

+#endif

+}

+

+

+inline

+GetPot::variable::variable(const char* Name, const char* Value, const char* FieldSeparator)

+    : name(Name)

+{

+    // make a copy of the 'Value'

+    take(Value, FieldSeparator);

+}

+

+inline const std::string*

+GetPot::variable::get_element(unsigned Idx) const

+{ if( Idx >= value.size() ) return 0; else return &(value[Idx]); }

+

+inline void

+GetPot::variable::take(const char* Value, const char* FieldSeparator)

+{

+    original = std::string(Value);

+

+    // separate string by white space delimiters using 'strtok'

+    // thread safe usage of strtok (no static members)

+    char* spt = 0;

+    // make a copy of the 'Value'

+    char* copy = new char[strlen(Value)+1];

+    strcpy(copy, Value);

+    char* follow_token = strtok_r(copy, FieldSeparator, &spt);

+    if( value.size() != 0 ) value.erase(value.begin(), value.end());

+    while(follow_token != 0) {

+	value.push_back(std::string(follow_token));

+	follow_token = strtok_r(NULL, FieldSeparator, &spt);

+    }

+

+    delete [] copy;

+}

+

+inline

+GetPot::variable::~variable()

+{}

+

+inline GetPot::variable&

+GetPot::variable::operator=(const GetPot::variable& That)

+{

+    if( &That != this) {

+	name     = That.name;

+	value    = That.value;

+	original = That.original;

+    }

+    return *this;

+}

+

+#undef victorate

+

+

+#endif // __include_guard_GETPOT_H__

+

+

+

diff --git a/utils/zenutils/libraries/pelib-0.9/CMakeLists.txt b/utils/zenutils/libraries/pelib-0.9/CMakeLists.txt
new file mode 100755
index 0000000000..540fa99c8c
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/CMakeLists.txt
@@ -0,0 +1,20 @@
+PROJECT(pelib)

+

+# source files for pelib

+SET(pelib_srcs

+  pelib/BoundImportDirectory.cpp

+  pelib/ComHeaderDirectory.cpp

+  pelib/DebugDirectory.cpp

+  pelib/ExportDirectory.cpp

+  pelib/IatDirectory.cpp

+  pelib/MzHeader.cpp

+  pelib/PeFile.cpp

+  pelib/PeHeader.cpp

+  pelib/PeLibAux.cpp

+  pelib/RelocationsDirectory.cpp

+  pelib/ResourceDirectory.cpp

+  pelib/buffer/InputBuffer.cpp

+  pelib/buffer/OutputBuffer.cpp

+)

+

+ADD_LIBRARY(pelib ${pelib_srcs})

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/BoundImportDirectory.cpp b/utils/zenutils/libraries/pelib-0.9/pelib/BoundImportDirectory.cpp
new file mode 100755
index 0000000000..5b84931838
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/BoundImportDirectory.cpp
@@ -0,0 +1,511 @@
+/*

+* BoundImportDirectory.cpp - Part of the PeLib library.

+*

+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)

+* All rights reserved.

+*

+* This software is licensed under the zlib/libpng License.

+* For more details see http://www.opensource.org/licenses/zlib-license.php

+* or the license information file (license.htm) in the root directory 

+* of PeLib.

+*/

+

+#include "PeLibInc.h"

+#include "BoundImportDirectory.h"

+#include <numeric>

+#include <set>

+#include <map>

+

+namespace PeLib

+{

+	/**

+	* Adds another bound import to the BoundImport directory.

+	* @param strModuleName Name of the PE file which will be imported.

+	* @param dwTds Value of the TimeDateStamp of the bound import field.

+	* @param wOmn Value of the OffsetModuleName of the bound import field.

+	* @param wWfr Value of the NumberOfModuleForwarderRefs of the bound import field.

+	**/

+	int BoundImportDirectory::addBoundImport(const std::string& strModuleName, dword dwTds, word wOmn, word wWfr)

+	{

+		for (unsigned int i=0;i<m_vIbd.size();i++)

+		{

+			if (isEqualNc(strModuleName, m_vIbd[i].strModuleName))

+			{

+				return ERROR_DUPLICATE_ENTRY;

+			}

+		}

+		

+		PELIB_IMAGE_BOUND_IMPORT_DESCRIPTOR ibidCurrent;

+		ibidCurrent.TimeDateStamp = dwTds;

+		ibidCurrent.OffsetModuleName = wOmn;

+		ibidCurrent.NumberOfModuleForwarderRefs = wWfr;

+		PELIB_IMAGE_BOUND_DIRECTORY ibdCurrent;

+		ibdCurrent.ibdDescriptor = ibidCurrent;

+		ibdCurrent.strModuleName = strModuleName;

+		m_vIbd.push_back(ibdCurrent);

+		

+		return NO_ERROR;

+	}

+

+	/**

+	* Searches for the first instance of a module with the given modulename.

+	* @param strModuleName The name of a module.

+	* @return The id of the module.

+	**/

+	int BoundImportDirectory::getModuleIndex(const std::string& strModuleName) const

+	{

+		std::vector<PELIB_IMAGE_BOUND_DIRECTORY>::const_iterator Iter = std::find_if(m_vIbd.begin(), m_vIbd.end(), std::bind2nd(std::mem_fun_ref(&PELIB_IMAGE_BOUND_DIRECTORY::equal), strModuleName));

+		

+		if (Iter == m_vIbd.end())

+		{

+			return ERROR_ENTRY_NOT_FOUND;

+		}

+		

+		return static_cast<int>(std::distance(m_vIbd.begin(), Iter));

+	}

+

+	/**

+	* @return Number of files in the current BoundImport directory.

+	**/

+	unsigned int BoundImportDirectory::calcNumberOfModules() const

+	{

+		return static_cast<unsigned int>(m_vIbd.size());

+	}

+

+	int BoundImportDirectory::read(InputBuffer& inpBuffer, unsigned char* data, unsigned int dwSize)

+	{

+		std::vector<PELIB_IMAGE_BOUND_DIRECTORY> currentDirectory;

+		

+		do

+		{

+			PELIB_IMAGE_BOUND_DIRECTORY ibdCurrent;

+			

+			inpBuffer >> ibdCurrent.ibdDescriptor.TimeDateStamp;

+			inpBuffer >> ibdCurrent.ibdDescriptor.OffsetModuleName;

+			inpBuffer >> ibdCurrent.ibdDescriptor.NumberOfModuleForwarderRefs;

+

+			if (ibdCurrent.ibdDescriptor.TimeDateStamp == 0 && ibdCurrent.ibdDescriptor.OffsetModuleName == 0 && ibdCurrent.ibdDescriptor.NumberOfModuleForwarderRefs == 0) break;

+			

+			for (int i=0;i<ibdCurrent.ibdDescriptor.NumberOfModuleForwarderRefs;i++)

+			{

+				PELIB_IMAGE_BOUND_DIRECTORY currentForwarder;

+				

+				inpBuffer >> currentForwarder.ibdDescriptor.TimeDateStamp;

+				inpBuffer >> currentForwarder.ibdDescriptor.OffsetModuleName;

+				inpBuffer >> currentForwarder.ibdDescriptor.NumberOfModuleForwarderRefs;

+				

+				ibdCurrent.moduleForwarders.push_back(currentForwarder);

+			}

+			

+			currentDirectory.push_back(ibdCurrent);

+			ibdCurrent.moduleForwarders.clear();

+		} while (true);

+		

+		for (unsigned int i=0;i<currentDirectory.size();i++)

+		{

+			dword wOmn = currentDirectory[i].ibdDescriptor.OffsetModuleName;

+			if (wOmn > dwSize)

+			{

+				return ERROR_INVALID_FILE;

+			}

+			

+			currentDirectory[i].strModuleName = "";

+			for (int k=0;data[wOmn + k] != 0 && k + wOmn < dwSize;k++)

+			{

+				currentDirectory[i].strModuleName += data[wOmn + k];

+			}

+			

+			for (unsigned int j=0;j<currentDirectory[i].moduleForwarders.size();j++)

+			{

+				dword wOmn = currentDirectory[i].moduleForwarders[j].ibdDescriptor.OffsetModuleName;

+				

+				if (wOmn > dwSize)

+				{

+					return ERROR_INVALID_FILE;

+				}

+				

+//				m_vIbd[i].moduleForwarders[j].strModuleName.assign((char*)(&vBimpDir[wOmn]));

+				currentDirectory[i].moduleForwarders[j].strModuleName = "";

+				for (int k=0;data[wOmn + k] != 0 && k + wOmn < dwSize;k++)

+				{

+					currentDirectory[i].moduleForwarders[j].strModuleName += data[wOmn + k];

+				}

+			}

+		}

+		

+		std::swap(m_vIbd, currentDirectory);

+		

+		return NO_ERROR;

+	}

+

+	/**

+	* Reads the BoundImport directory from a PE file.

+	* @param strModuleName The name of the PE file from which the BoundImport directory is read.

+	* @param dwOffset The file offset where the BoundImport directory can be found (see #PeFile::PeHeader::getIDBoundImportRVA).

+	* @param dwSize The size of the BoundImport directory (see #PeFile::PeHeader::getIDBoundImportSize).

+	**/

+	int BoundImportDirectory::read(const std::string& strModuleName, dword dwOffset, unsigned int uiSize)

+	{

+		std::ifstream ifFile(strModuleName.c_str(), std::ios::binary);

+

+		if (!ifFile)

+		{

+			return ERROR_OPENING_FILE;

+		}

+		

+		if (fileSize(ifFile) < dwOffset + uiSize)

+		{

+			return ERROR_INVALID_FILE;

+		}

+		

+		ifFile.seekg(dwOffset, std::ios::beg);

+		

+		std::vector<unsigned char> vBimpDir(uiSize);

+		ifFile.read(reinterpret_cast<char*>(&vBimpDir[0]), uiSize);

+

+		InputBuffer inpBuffer(vBimpDir);

+		

+		return read(inpBuffer, &vBimpDir[0], uiSize);

+ 	}

+ 	

+ 	int BoundImportDirectory::read(unsigned char* pcBuffer, unsigned int uiSize)

+ 	{

+		std::vector<unsigned char> vBimpDir(pcBuffer, pcBuffer + uiSize);

+		InputBuffer inpBuffer(vBimpDir);

+		

+		return read(inpBuffer, &vBimpDir[0], uiSize);

+ 	}

+ 	

+ 	unsigned int BoundImportDirectory::totalModules() const

+ 	{

+ 		unsigned int modules = static_cast<unsigned int>(m_vIbd.size());

+ 		

+ 		for (unsigned int i=0;i<m_vIbd.size();i++)

+ 		{

+ 			modules += static_cast<unsigned int>(m_vIbd[i].moduleForwarders.size());

+ 		}

+ 		

+ 		return modules;

+ 	}

+

+	/**

+	* Rebuilds the BoundImport directory. The rebuilded BoundImport directory can then be

+	* written back to a PE file.

+	* @param vBuffer Buffer where the rebuilt BoundImport directory will be stored.

+	* @param fMakeValid If this flag is true a valid directory will be produced.

+	**/

+	void BoundImportDirectory::rebuild(std::vector<byte>& vBuffer, bool fMakeValid) const

+	{

+		std::map<std::string, word> filename_offsets;

+		

+		OutputBuffer obBuffer(vBuffer);

+		

+		word ulNameOffset = static_cast<word>((totalModules() + 1) * PELIB_IMAGE_BOUND_IMPORT_DESCRIPTOR::size());

+		

+		for (unsigned int i=0;i<m_vIbd.size();i++)

+		{

+			obBuffer << m_vIbd[i].ibdDescriptor.TimeDateStamp;

+

+			// Recalculate the offsets if a valid directory is wanted.

+			if (fMakeValid)

+			{

+				if (filename_offsets.find(m_vIbd[i].strModuleName) == filename_offsets.end())

+				{

+					filename_offsets[m_vIbd[i].strModuleName] = ulNameOffset;

+					obBuffer << ulNameOffset;

+					ulNameOffset += static_cast<word>(m_vIbd[i].strModuleName.size() + 1);

+				}

+				else

+				{

+					obBuffer << filename_offsets[m_vIbd[i].strModuleName];

+				}

+			}

+			else // Otherwise just copy the old values into the buffer.

+			{

+				obBuffer << m_vIbd[i].ibdDescriptor.OffsetModuleName;

+			}

+

+			obBuffer << m_vIbd[i].ibdDescriptor.NumberOfModuleForwarderRefs;

+			

+			for (int j=0;j<calcNumberOfModuleForwarderRefs(i);j++)

+			{

+				obBuffer << m_vIbd[i].moduleForwarders[j].ibdDescriptor.TimeDateStamp;

+				

+				if (fMakeValid)

+				{

+					if (filename_offsets.find(m_vIbd[i].strModuleName) == filename_offsets.end())

+					{

+						filename_offsets[m_vIbd[i].moduleForwarders[j].strModuleName] = ulNameOffset;

+						obBuffer << ulNameOffset;

+						ulNameOffset += static_cast<word>(m_vIbd[i].moduleForwarders[j].strModuleName.size() + 1);

+					}

+					else

+					{

+						obBuffer << filename_offsets[m_vIbd[i].moduleForwarders[j].strModuleName];

+					}

+				}

+				else // Otherwise just copy the old values into the buffer.

+				{

+					obBuffer << m_vIbd[i].moduleForwarders[j].ibdDescriptor.OffsetModuleName;

+				}

+

+				obBuffer << m_vIbd[i].moduleForwarders[j].ibdDescriptor.NumberOfModuleForwarderRefs;

+			}

+		}

+		

+		obBuffer << static_cast<dword>(0);

+		obBuffer << static_cast<word>(0);

+		obBuffer << static_cast<word>(0);

+

+		for (unsigned int i=0;i<m_vIbd.size();i++)

+		{

+			if (filename_offsets.find(m_vIbd[i].strModuleName) != filename_offsets.end())

+			{

+				obBuffer.add(getModuleName(i).c_str(), static_cast<unsigned long>(getModuleName(i).size() + 1));

+				filename_offsets.erase(m_vIbd[i].strModuleName);

+			}

+			

+			for (int j=0;j<calcNumberOfModuleForwarderRefs(i);j++)

+			{

+				if (filename_offsets.find(getModuleName(i, j)) != filename_offsets.end())

+				{

+					obBuffer.add(getModuleName(i, j).c_str(), static_cast<unsigned long>(getModuleName(i, j).size() + 1));

+					filename_offsets.erase(getModuleName(i, j));

+				}

+			}

+		}

+	}

+

+	/**

+	* Removes all bound import files.

+	**/

+	void BoundImportDirectory::clear()

+	{

+		m_vIbd.clear();

+	}

+

+	/**

+	* Removes a field specified by the parameter filename from the BoundImport directory.

+	* @param strModuleName Name of the file whose field will be removed from the BoundImport directory.

+	**/

+	void BoundImportDirectory::removeBoundImport(const std::string& strModuleName)

+	{

+		m_vIbd.erase(std::remove_if(m_vIbd.begin(), m_vIbd.end(), std::bind2nd(std::mem_fun_ref(&PELIB_IMAGE_BOUND_DIRECTORY::equal), strModuleName)), m_vIbd.end());

+	}

+	

+	/**

+	* Returns the size of the rebuilt BoundImportDirectory.

+	* @return Size of the rebuilt BoundImportDirectory.

+	**/

+	unsigned int BoundImportDirectory::size() const

+	{

+		unsigned int size = PELIB_IMAGE_BOUND_IMPORT_DESCRIPTOR::size();

+		

+		std::set<std::string> filenames;

+		

+		for (unsigned int i = 0; i < m_vIbd.size(); i++)

+		{

+			filenames.insert(m_vIbd[i].strModuleName);

+			

+			size += PELIB_IMAGE_BOUND_IMPORT_DESCRIPTOR::size();

+			

+			for (unsigned int j = 0; j < m_vIbd[i].moduleForwarders.size(); j++)

+			{

+				filenames.insert(m_vIbd[i].moduleForwarders[j].strModuleName);

+				

+				size += PELIB_IMAGE_BOUND_IMPORT_DESCRIPTOR::size();

+			}

+		}

+		

+		for (std::set<std::string>::iterator iter = filenames.begin(); iter != filenames.end(); ++iter)

+		{

+			size += static_cast<unsigned int>(iter->size()) + 1;

+		}

+		

+		return size;

+	}

+

+	/**

+	* @param strFilename Name of the file.

+	* @param dwOffset File offset the bound importdirectory will be written to.

+	* @param fMakeValid If this flag is true a valid directory will be produced.

+	**/

+	int BoundImportDirectory::write(const std::string& strFilename, dword dwOffset,  bool fMakeValid) const

+	{

+		std::fstream ofFile(strFilename.c_str(), std::ios_base::in);

+		

+		if (!ofFile)

+		{

+			ofFile.clear();

+			ofFile.open(strFilename.c_str(), std::ios_base::out | std::ios_base::binary);

+		}

+		else

+		{

+			ofFile.close();

+			ofFile.open(strFilename.c_str(), std::ios_base::in | std::ios_base::out | std::ios_base::binary);

+		}

+

+		if (!ofFile)

+		{

+			return ERROR_OPENING_FILE;

+		}

+

+		ofFile.seekp(dwOffset, std::ios::beg);

+

+		std::vector<unsigned char> vBuffer;

+		rebuild(vBuffer, fMakeValid);

+

+		ofFile.write(reinterpret_cast<const char*>(&vBuffer[0]), static_cast<std::streamsize>(vBuffer.size()));

+

+		ofFile.close();

+		

+		return NO_ERROR;

+	}

+

+	/**

+	* Retrieves the value of the TimeDateStamp value of a bound import field.

+	* @param dwBidnr Number of the bound import field.

+	* @return Value of the TimeDateStamp of the bound import field.

+	**/

+	dword BoundImportDirectory::getTimeDateStamp(dword dwBidnr) const

+	{

+		return m_vIbd[dwBidnr].ibdDescriptor.TimeDateStamp;

+	}

+	

+	/**

+	* Retrieves the value of the OffsetModuleName value of a bound import field. 

+	* @param dwBidnr Number of the bound import field.

+	* @return Value of the OffsetModuleName of the bound import field.

+	**/

+	word BoundImportDirectory::getOffsetModuleName(dword dwBidnr) const

+	{

+		return m_vIbd[dwBidnr].ibdDescriptor.OffsetModuleName;

+	}

+	

+	/**

+	* Retrieves the value of the NumberOfModuleForwarderRefs value of a bound import field.

+	* @param dwBidnr Number of the bound import field.

+	* @return Value of the NumberOfModuleForwarderRefs of the bound import field.

+	**/

+	word BoundImportDirectory::getNumberOfModuleForwarderRefs(dword dwBidnr) const

+	{

+		return m_vIbd[dwBidnr].ibdDescriptor.NumberOfModuleForwarderRefs;

+	}

+	

+	/**

+	* Retrieves the value of the ModuleName value of a bound import field.

+	* @param dwBidnr Number of the bound import field.

+	* @return Value of the ModuleName of the bound import field.

+	**/

+	std::string BoundImportDirectory::getModuleName(dword dwBidnr) const

+	{

+		return m_vIbd[dwBidnr].strModuleName;

+	}

+

+	/**

+	* Changes the TimeDateStamp value of an existing bound import field.

+	* @param dwBidnr Number of the bound import field which will be changed.

+	* @param dwTds New value of the TimeDateStamp of the bound import field.

+	**/

+	void BoundImportDirectory::setTimeDateStamp(dword dwBidnr, dword dwTds)

+	{

+		m_vIbd[dwBidnr].ibdDescriptor.TimeDateStamp = dwTds;

+	}

+

+	/**

+	* Changes the OffsetModuleName value of an existing bound import field.

+	* @param dwBidnr Number of the bound import field which will be changed.

+	* @param wOmn New value of the OffsetModuleName of the bound import field.

+	**/

+	void BoundImportDirectory::setOffsetModuleName(dword dwBidnr, word wOmn)

+	{

+		m_vIbd[dwBidnr].ibdDescriptor.OffsetModuleName = wOmn;

+	}

+	

+	/**

+	* Changes the NumberOfModuleForwarderRefs value of an existing bound import field.

+	* @param dwBidnr Number of the bound import field which will be changed.

+	* @param wMfr New value of the NumberOfModuleForwarderRefs of the bound import field.

+	**/

+	void BoundImportDirectory::setNumberOfModuleForwarderRefs(dword dwBidnr, word wMfr)

+	{

+		m_vIbd[dwBidnr].ibdDescriptor.NumberOfModuleForwarderRefs = wMfr;

+	}

+	

+	/**

+	* Changes the ModuleName value of an existing bound import field.

+	* @param dwBidnr Number of the bound import field which will be changed.

+	* @param strModuleName New value of the ModuleName of the bound import field.

+	**/

+	void BoundImportDirectory::setModuleName(dword dwBidnr, const std::string& strModuleName)

+	{

+		m_vIbd[dwBidnr].strModuleName = strModuleName;

+	}

+	

+	dword BoundImportDirectory::getTimeDateStamp(dword dwBidnr, dword forwardedModule) const

+	{

+		return m_vIbd[dwBidnr].moduleForwarders[forwardedModule].ibdDescriptor.TimeDateStamp;

+	}

+	

+	word BoundImportDirectory::getOffsetModuleName(dword dwBidnr, dword forwardedModule) const

+	{

+		return m_vIbd[dwBidnr].moduleForwarders[forwardedModule].ibdDescriptor.OffsetModuleName;

+	}

+	

+	word BoundImportDirectory::getNumberOfModuleForwarderRefs(dword dwBidnr, dword forwardedModule) const

+	{

+		return m_vIbd[dwBidnr].moduleForwarders[forwardedModule].ibdDescriptor.NumberOfModuleForwarderRefs;

+	}

+	

+	std::string BoundImportDirectory::getModuleName(dword dwBidnr, dword forwardedModule) const

+	{

+		return m_vIbd[dwBidnr].moduleForwarders[forwardedModule].strModuleName;

+	}

+	

+	void BoundImportDirectory::setTimeDateStamp(dword dwBidnr, dword forwardedModule, dword dwTds)

+	{

+		m_vIbd[dwBidnr].moduleForwarders[forwardedModule].ibdDescriptor.TimeDateStamp = dwTds;

+	}

+	

+	void BoundImportDirectory::setOffsetModuleName(dword dwBidnr, dword forwardedModule, word wOmn)

+	{

+		m_vIbd[dwBidnr].moduleForwarders[forwardedModule].ibdDescriptor.OffsetModuleName = wOmn;

+	}

+	

+	void BoundImportDirectory::setNumberOfModuleForwarderRefs(dword dwBidnr, dword forwardedModule, word wMfr)

+	{

+		m_vIbd[dwBidnr].moduleForwarders[forwardedModule].ibdDescriptor.NumberOfModuleForwarderRefs = wMfr;

+	}

+

+	void BoundImportDirectory::setModuleName(dword dwBidnr, dword forwardedModule, const std::string& strModuleName)

+	{

+		m_vIbd[dwBidnr].moduleForwarders[forwardedModule].strModuleName = strModuleName;

+	}

+	

+	word BoundImportDirectory::calcNumberOfModuleForwarderRefs(dword dwBidnr) const

+	{

+		return static_cast<word>(m_vIbd[dwBidnr].moduleForwarders.size());

+	}

+	

+	void BoundImportDirectory::addForwardedModule(dword dwBidnr, const std::string& name, dword timeStamp, word offsetModuleName, word forwardedModules)

+	{

+		// XXX: Maybe test if there are already 0xFFFF forwarded modules.

+		// XXX: Check for duplicate entries. Is it also necessary to check

+		//      non-forwarded entries and forwarded entries in other non-forwarded

+		//      entries?

+		// XXX: Can forwarders forward recursively?

+		

+		PELIB_IMAGE_BOUND_DIRECTORY ibdCurrent;

+		ibdCurrent.strModuleName = name;

+		ibdCurrent.ibdDescriptor.TimeDateStamp = timeStamp;

+		ibdCurrent.ibdDescriptor.OffsetModuleName = offsetModuleName;

+		ibdCurrent.ibdDescriptor.NumberOfModuleForwarderRefs = forwardedModules;

+		

+		m_vIbd[dwBidnr].moduleForwarders.push_back(ibdCurrent);

+	}

+	

+	void BoundImportDirectory::removeForwardedModule(dword dwBidnr, word forwardedModule)

+	{

+		m_vIbd[dwBidnr].moduleForwarders.erase(m_vIbd[dwBidnr].moduleForwarders.begin() + forwardedModule);

+	}

+}

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/BoundImportDirectory.h b/utils/zenutils/libraries/pelib-0.9/pelib/BoundImportDirectory.h
new file mode 100755
index 0000000000..fd2bab56fd
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/BoundImportDirectory.h
@@ -0,0 +1,87 @@
+/*

+* BoundImportDirectory.h - Part of the PeLib library.

+*

+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)

+* All rights reserved.

+*

+* This software is licensed under the zlib/libpng License.

+* For more details see http://www.opensource.org/licenses/zlib-license.php

+* or the license information file (license.htm) in the root directory 

+* of PeLib.

+*/

+

+#ifndef BOUNDIMPORTDIRECTORY_H

+#define BOUNDIMPORTDIRECTORY_H

+

+#include "PeLibAux.h"

+

+namespace PeLib

+{

+	/// Class that handles the BoundImport directory.

+	/**

+	* This class can read and modify the BoundImport directory table of a PE file.

+	**/

+	class BoundImportDirectory

+	{

+		private:

+		  std::vector<PELIB_IMAGE_BOUND_DIRECTORY> m_vIbd; ///< Stores the individual BoundImport fields.

+		  

+		  int read(InputBuffer& inpBuffer, unsigned char* data, unsigned int dwSize);

+		  unsigned int totalModules() const;

+		public:

+		  /// Adds another bound import.

+		  int addBoundImport(const std::string& strModuleName, dword dwTds, word dwOmn, word wWfr); // EXPORT

+		  /// Identifies a module through it's name.

+		  int getModuleIndex(const std::string& strModuleName) const; // EXPORT

+		  /// Returns the number of files in the BoundImport directory.

+		  unsigned int calcNumberOfModules() const; // EXPORT

+		  /// Reads the BoundImport directory table from a PE file.

+		  int read(const std::string& strFileName, dword dwOffset, unsigned int uiSize); // EXPORT

+		  int read(unsigned char* pcBuffer, unsigned int uiSize); // EXPORT

+		  /// Rebuilds the BoundImport directory.

+		  void rebuild(std::vector<byte>& vBuffer, bool fMakeValid = true) const; // EXPORT

+		  /// Empties the BoundImport directory.

+		  void clear(); // EXPORT

+		  /// Removes a bound import.

+		  void removeBoundImport(const std::string& strModuleName); // EXPORT

+		  /// Returns the size of the BoundImport directory.

+		  unsigned int size() const; // EXPORT

+		  /// Writes the current bound import directory to a file.

+		  int write(const std::string& strFilename, dword dwOffset, bool fMakeValid = true) const; // EXPORT

+

+		  /// Retrieves the TimeDateStamp value of a bound import.

+		  dword getTimeDateStamp(dword dwBidnr) const; // EXPORT

+		  /// Retrieves the OffsetModuleName value of a bound import.

+		  word getOffsetModuleName(dword dwBidnr) const; // EXPORT

+		  /// Retrieves the NumberOfModuleForwarderRefs value of a bound import.

+		  word getNumberOfModuleForwarderRefs(dword dwBidnr) const; // EXPORT

+		  /// Retrieves the ModuleName value of a bound import.

+		  std::string getModuleName(dword dwBidnr) const; // EXPORT

+

+		  /// Updates the TimeDateStamp value of a bound import.

+		  void setTimeDateStamp(dword dwBidnr, dword dwTds); // EXPORT

+		  /// Updates the OffsetModuleName value of a bound import.

+		  void setOffsetModuleName(dword dwBidnr, word wOmn); // EXPORT

+		  /// Updates the NumberOfModuleForwarderRefs value of a bound import.

+		  void setNumberOfModuleForwarderRefs(dword dwBidnr, word wMfr); // EXPORT

+		  /// Updates the ModuleName value of a bound import.

+		  void setModuleName(dword dwBidnr, const std::string& strModuleName); // EXPORT

+		  

+		  dword getTimeDateStamp(dword dwBidnr, dword forwardedModule) const; // EXPORT _module

+		  word getOffsetModuleName(dword dwBidnr, dword forwardedModule) const; // EXPORT _module

+		  word getNumberOfModuleForwarderRefs(dword dwBidnr, dword forwardedModule) const; // EXPORT _module

+		  std::string getModuleName(dword dwBidnr, dword forwardedModule) const; // EXPORT _module

+

+		  void setTimeDateStamp(dword dwBidnr, dword forwardedModule, dword dwTds); // EXPORT _module

+		  void setOffsetModuleName(dword dwBidnr, dword forwardedModule, word wOmn); // EXPORT _module

+		  void setNumberOfModuleForwarderRefs(dword dwBidnr, dword forwardedModule, word wMfr); // EXPORT _module

+		  void setModuleName(dword dwBidnr, dword forwardedModule, const std::string& strModuleName); // EXPORT _module

+		  

+		  word calcNumberOfModuleForwarderRefs(dword dwBidnr) const; // EXPORT

+		  void addForwardedModule(dword dwBidnr, const std::string& name, dword timeStamp = 0, word offsetModuleName = 0, word forwardedModules = 0); // EXPORT

+		  void removeForwardedModule(dword dwBidnr, word forwardedModule); // EXPORT

+	};

+}

+

+

+#endif

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/ComHeaderDirectory.cpp b/utils/zenutils/libraries/pelib-0.9/pelib/ComHeaderDirectory.cpp
new file mode 100755
index 0000000000..886348994e
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/ComHeaderDirectory.cpp
@@ -0,0 +1,467 @@
+/*

+* ComHeaderDirectory.cpp - Part of the PeLib library.

+*

+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)

+* All rights reserved.

+*

+* This software is licensed under the zlib/libpng License.

+* For more details see http://www.opensource.org/licenses/zlib-license.php

+* or the license information file (license.htm) in the root directory 

+* of PeLib.

+*/

+

+#include "PeLibInc.h"

+#include "ComHeaderDirectory.h"

+

+namespace PeLib

+{

+	void ComHeaderDirectory::read(InputBuffer& inputbuffer)

+	{

+		PELIB_IMAGE_COR20_HEADER ichCurr;

+		

+		inputbuffer >> ichCurr.cb;

+		inputbuffer >> ichCurr.MajorRuntimeVersion;

+		inputbuffer >> ichCurr.MinorRuntimeVersion;

+		inputbuffer >> ichCurr.MetaData.VirtualAddress;

+		inputbuffer >> ichCurr.MetaData.Size;

+		inputbuffer >> ichCurr.Flags;

+		inputbuffer >> ichCurr.EntryPointToken;

+		inputbuffer >> ichCurr.Resources.VirtualAddress;

+		inputbuffer >> ichCurr.Resources.Size;

+		inputbuffer >> ichCurr.StrongNameSignature.VirtualAddress;

+		inputbuffer >> ichCurr.StrongNameSignature.Size;

+		inputbuffer >> ichCurr.CodeManagerTable.VirtualAddress;

+		inputbuffer >> ichCurr.CodeManagerTable.Size;

+		inputbuffer >> ichCurr.VTableFixups.VirtualAddress;

+		inputbuffer >> ichCurr.VTableFixups.Size;

+		inputbuffer >> ichCurr.ExportAddressTableJumps.VirtualAddress;

+		inputbuffer >> ichCurr.ExportAddressTableJumps.Size;

+		inputbuffer >> ichCurr.ManagedNativeHeader.VirtualAddress;

+		inputbuffer >> ichCurr.ManagedNativeHeader.Size;

+		

+		std::swap(ichCurr, m_ichComHeader);

+	}

+	

+	int ComHeaderDirectory::read(unsigned char* buffer, unsigned int buffersize)

+	{

+		if (buffersize < PELIB_IMAGE_COR20_HEADER::size())

+		{

+			return ERROR_INVALID_FILE;

+		}

+		

+		std::vector<byte> vComDescDirectory(buffer, buffer + buffersize);

+		

+		InputBuffer ibBuffer(vComDescDirectory);

+		read(ibBuffer);

+		return NO_ERROR;

+	}

+	

+	/**

+	* Reads a file's COM+ descriptor.

+	* @param strFilename Name of the file.

+	* @param uiOffset File offset of the COM+ descriptor.

+	* @param uiSize Size of the COM+ descriptor.

+	**/

+	int ComHeaderDirectory::read(const std::string& strFilename, unsigned int uiOffset, unsigned int uiSize)

+	{

+		std::ifstream ifFile(strFilename.c_str(), std::ios::binary);

+		unsigned int ulFileSize = fileSize(ifFile);

+

+		if (!ifFile)

+		{

+			return ERROR_OPENING_FILE;

+		}

+		

+		if (ulFileSize < uiOffset + uiSize)

+		{

+			return ERROR_INVALID_FILE;

+		}

+

+		ifFile.seekg(uiOffset, std::ios::beg);

+

+		std::vector<byte> vComDescDirectory(uiSize);

+		ifFile.read(reinterpret_cast<char*>(&vComDescDirectory[0]), uiSize);

+		

+		InputBuffer ibBuffer(vComDescDirectory);

+		read(ibBuffer);

+		return NO_ERROR;

+	}

+	

+	/**

+	* Rebuilds the current COM+ descriptor.

+	* @param vBuffer Buffer where the COM+ descriptor will be written to.

+	**/

+	void ComHeaderDirectory::rebuild(std::vector<byte>& vBuffer) const

+	{

+		OutputBuffer obBuffer(vBuffer);

+		

+		obBuffer << m_ichComHeader.cb;

+		obBuffer << m_ichComHeader.MajorRuntimeVersion;

+		obBuffer << m_ichComHeader.MinorRuntimeVersion;

+		obBuffer << m_ichComHeader.MetaData.VirtualAddress;

+		obBuffer << m_ichComHeader.MetaData.Size;

+		obBuffer << m_ichComHeader.Flags;

+		obBuffer << m_ichComHeader.EntryPointToken;

+		obBuffer << m_ichComHeader.Resources.VirtualAddress;

+		obBuffer << m_ichComHeader.Resources.Size;

+		obBuffer << m_ichComHeader.StrongNameSignature.VirtualAddress;

+		obBuffer << m_ichComHeader.StrongNameSignature.Size;

+		obBuffer << m_ichComHeader.CodeManagerTable.VirtualAddress;

+		obBuffer << m_ichComHeader.CodeManagerTable.Size;

+		obBuffer << m_ichComHeader.VTableFixups.VirtualAddress;

+		obBuffer << m_ichComHeader.VTableFixups.Size;

+		obBuffer << m_ichComHeader.ExportAddressTableJumps.VirtualAddress;

+		obBuffer << m_ichComHeader.ExportAddressTableJumps.Size;

+		obBuffer << m_ichComHeader.ManagedNativeHeader.VirtualAddress;

+		obBuffer << m_ichComHeader.ManagedNativeHeader.Size;

+	}

+

+	/**

+	* @return Size in bytes.

+	**/

+	unsigned int ComHeaderDirectory::size() const

+	{

+		return PELIB_IMAGE_COR20_HEADER::size();

+	}

+

+	/**

+	* @param strFilename Name of the file.

+	* @param dwOffset File offset the COM+ descriptor will be written to.

+	**/

+	int ComHeaderDirectory::write(const std::string& strFilename, unsigned int dwOffset) const

+	{

+		std::fstream ofFile(strFilename.c_str(), std::ios_base::in);

+		

+		if (!ofFile)

+		{

+			ofFile.clear();

+			ofFile.open(strFilename.c_str(), std::ios_base::out | std::ios_base::binary);

+		}

+		else

+		{

+			ofFile.close();

+			ofFile.open(strFilename.c_str(), std::ios_base::in | std::ios_base::out | std::ios_base::binary);

+		}

+

+		if (!ofFile)

+		{

+			return ERROR_OPENING_FILE;

+		}

+

+		ofFile.seekp(dwOffset, std::ios::beg);

+

+		std::vector<unsigned char> vBuffer;

+		rebuild(vBuffer);

+

+		ofFile.write(reinterpret_cast<const char*>(&vBuffer[0]), static_cast<unsigned int>(vBuffer.size()));

+

+		ofFile.close();

+		

+		return NO_ERROR;

+	}

+

+	/**

+	* @return SizeOfHeader value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getSizeOfHeader() const

+	{

+		return m_ichComHeader.cb;

+	}

+

+	/**

+	* @return MajorRuntimeVersion value of the current COM+ descriptor.

+	**/

+	word ComHeaderDirectory::getMajorRuntimeVersion() const

+	{

+		return m_ichComHeader.MajorRuntimeVersion;

+	}

+

+	/**

+	* @return MinorRuntimeVersion value of the current COM+ descriptor.

+	**/

+	word ComHeaderDirectory::getMinorRuntimeVersion() const

+	{

+		return m_ichComHeader.MinorRuntimeVersion;

+	}

+

+	/**

+	* @return MetaData (Virtual Address) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getMetaDataVa() const

+	{

+		return m_ichComHeader.MetaData.VirtualAddress;

+	}

+

+	/**

+	* @return MetaData (Size) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getMetaDataSize() const

+	{

+		return m_ichComHeader.MetaData.Size;

+	}

+

+	/**

+	* @return Flags value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getFlags() const

+	{

+		return m_ichComHeader.Flags;

+	}

+

+	/**

+	* @return EntryPointToken value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getEntryPointToken() const

+	{

+		return m_ichComHeader.EntryPointToken;

+	}

+

+	/**

+	* @return Resources (Virtual Address) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getResourcesVa() const

+	{

+		return m_ichComHeader.Resources.VirtualAddress;

+	}

+

+	/**

+	* @return Resources (Size) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getResourcesSize()

+	{

+		return m_ichComHeader.Resources.Size;

+	}

+

+	/**

+	* @return StrongNameSignature (Virtual Address) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getStrongNameSignatureVa() const

+	{

+		return m_ichComHeader.StrongNameSignature.VirtualAddress;

+	}

+

+	/**

+	* @return StrongNameSignature (Size) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getStrongNameSignagureSize() const

+	{

+		return m_ichComHeader.StrongNameSignature.Size;

+	}

+

+	/**

+	* @return CodeManagerTable (Virtual Address) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getCodeManagerTableVa() const

+	{

+		return m_ichComHeader.CodeManagerTable.VirtualAddress;

+	}

+

+	/**

+	* @return CodeManagerTable (Size) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getCodeManagerTableSize() const

+	{

+		return m_ichComHeader.CodeManagerTable.Size;

+	}

+

+	/**

+	* @return VTableFixups (Virtual Address) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getVTableFixupsVa() const

+	{

+		return m_ichComHeader.VTableFixups.VirtualAddress;

+	}

+

+	/**

+	* @return VTableFixups (Size) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getVTableFixupsSize() const

+	{

+		return m_ichComHeader.VTableFixups.Size;

+	}

+

+	/**

+	* @return ExportAddressTableJumps (Virtual Address) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getExportAddressTableJumpsVa() const

+	{

+		return m_ichComHeader.ExportAddressTableJumps.VirtualAddress;

+	}

+

+	/**

+	* @return ExportAddressTableJumps (Size) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getExportAddressTableJumpsSize() const

+	{

+		return m_ichComHeader.ExportAddressTableJumps.Size;

+	}

+

+	/**

+	* @return ManagedNativeHeader (Virtual Address) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getManagedNativeHeaderVa() const

+	{

+		return m_ichComHeader.ManagedNativeHeader.VirtualAddress;

+	}

+

+	/**

+	* @return ManagedNativeHeader (Size) value of the current COM+ descriptor.

+	**/

+	dword ComHeaderDirectory::getManagedNativeHeaderSize() const

+	{

+		return m_ichComHeader.ManagedNativeHeader.Size;

+	}

+

+	/**

+	* @param dwValue New value for the current SizeOfHeader (cb) value.

+	**/

+	void ComHeaderDirectory::setSizeOfHeader(dword dwValue)

+	{

+		m_ichComHeader.cb = dwValue;

+	}

+

+	/**

+	* @param wValue New value for the current MajorRuntimeVersion value.

+	**/

+	void ComHeaderDirectory::setMajorRuntimeVersion(word wValue)

+	{

+		m_ichComHeader.MajorRuntimeVersion = wValue;

+	}

+

+	/**

+	* @param wValue New value for the current MinorRuntimeVersion value.

+	**/

+	void ComHeaderDirectory::setMinorRuntimeVersion(word wValue)

+	{

+		m_ichComHeader.MinorRuntimeVersion = wValue;

+	}

+

+	/**

+	* @param dwValue New value for the current MetaData (VirtualAddress) value.

+	**/

+	void ComHeaderDirectory::setMetaDataVa(dword dwValue)

+	{

+		m_ichComHeader.MetaData.VirtualAddress = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current MetaData (Size) value.

+	**/

+	void ComHeaderDirectory::setMetaDataSize(dword dwValue)

+	{

+		m_ichComHeader.MetaData.Size = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current Flags value.

+	**/

+	void ComHeaderDirectory::setFlags(dword dwValue)

+	{

+		m_ichComHeader.Flags = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current EntryPointToken value.

+	**/

+	void ComHeaderDirectory::setEntryPointToken(dword dwValue)

+	{

+		m_ichComHeader.EntryPointToken = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current Resources (VirtualAddress) value.

+	**/

+	void ComHeaderDirectory::setResourcesVa(dword dwValue)

+	{

+		m_ichComHeader.Resources.VirtualAddress = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current Resources (Size) value.

+	**/

+	void ComHeaderDirectory::setResourcesSize(dword dwValue)

+	{

+		m_ichComHeader.Resources.Size = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current StrongNameSignature (VirtualAddress) value.

+	**/

+	void ComHeaderDirectory::setStrongNameSignatureVa(dword dwValue)

+	{

+		m_ichComHeader.StrongNameSignature.VirtualAddress = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current StrongNameSignature (Size) value.

+	**/

+	void ComHeaderDirectory::setStrongNameSignagureSize(dword dwValue)

+	{

+		m_ichComHeader.StrongNameSignature.Size = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current CodeManagerTable (VirtualAddress) value.

+	**/

+	void ComHeaderDirectory::setCodeManagerTableVa(dword dwValue)

+	{

+		m_ichComHeader.CodeManagerTable.VirtualAddress = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current CodeManagerTable (Size) value.

+	**/

+	void ComHeaderDirectory::setCodeManagerTableSize(dword dwValue)

+	{

+		m_ichComHeader.CodeManagerTable.Size = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current VTableFixups (VirtualAddress) value.

+	**/

+	void ComHeaderDirectory::setVTableFixupsVa(dword dwValue)

+	{

+		m_ichComHeader.VTableFixups.VirtualAddress = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current VTableFixups (Size) value.

+	**/

+	void ComHeaderDirectory::setVTableFixupsSize(dword dwValue)

+	{

+		m_ichComHeader.VTableFixups.Size = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current ExportAddressTableJumps (VirtualAddress) value.

+	**/

+	void ComHeaderDirectory::setExportAddressTableJumpsVa(dword dwValue)

+	{

+		m_ichComHeader.ExportAddressTableJumps.VirtualAddress = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current ExportAddressTableJumps (Size) value.

+	**/

+	void ComHeaderDirectory::setExportAddressTableJumpsSize(dword dwValue)

+	{

+		m_ichComHeader.ExportAddressTableJumps.Size = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current ManagedNativeHeader (VirtualAddress) value.

+	**/

+	void ComHeaderDirectory::setManagedNativeHeaderVa(dword dwValue)

+	{

+		m_ichComHeader.ManagedNativeHeader.VirtualAddress = dwValue;

+	}

+

+	/**

+	* @param dwValue New value for the current ManagedNativeHeader (Size) value.

+	**/

+	void ComHeaderDirectory::setManagedNativeHeaderSize(dword dwValue)

+	{

+		m_ichComHeader.ManagedNativeHeader.Size = dwValue;

+	}

+

+}

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/ComHeaderDirectory.h b/utils/zenutils/libraries/pelib-0.9/pelib/ComHeaderDirectory.h
new file mode 100755
index 0000000000..915813c1cc
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/ComHeaderDirectory.h
@@ -0,0 +1,120 @@
+/*

+* ComHeaderDirectory.h - Part of the PeLib library.

+*

+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)

+* All rights reserved.

+*

+* This software is licensed under the zlib/libpng License.

+* For more details see http://www.opensource.org/licenses/zlib-license.php

+* or the license information file (license.htm) in the root directory 

+* of PeLib.

+*/

+

+#ifndef COMHEADERDIRECTORY_H

+#define COMHEADERDIRECTORY_H

+

+namespace PeLib

+{

+	/// Class that handles the COM+ descriptor directory.

+	/**

+	* This class handles the COM+ Descriptor directory which was added to PE files

+	* which work with the .NET runtime modules.

+	**/

+	class ComHeaderDirectory

+	{

+		private:

+		  PELIB_IMAGE_COR20_HEADER m_ichComHeader; ///< The COM+ descriptor.

+		  

+		  void read(InputBuffer& inputbuffer);

+

+		public:

+		  /// Read a file's COM+ runtime descriptor directory.

+		  int read(const std::string& strFilename, unsigned int uiOffset, unsigned int uiSize); // EXPORT

+		  int read(unsigned char* buffer, unsigned int buffersize); // EXPORT

+		  /// Rebuild the COM+ descriptor.

+		  void rebuild(std::vector<byte>& vBuffer) const; // EXPORT

+		  /// Returns the size of the current COM+ descriptor.

+		  unsigned int size() const; // EXPORT

+		  /// Writes the current COM+ descriptor directory to a file.

+		  int write(const std::string& strFilename, unsigned int dwOffset) const; // EXPORT

+

+		  /// Get the COM+ descriptor's SizeOfHeader (cb) value.

+		  dword getSizeOfHeader() const; // EXPORT

+		  /// Get the COM+ descriptor's MajorRuntimeVersion value.

+		  word getMajorRuntimeVersion() const; // EXPORT

+		  /// Get the COM+ descriptor's MinorRuntimeVersion value.

+		  word getMinorRuntimeVersion() const; // EXPORT

+		  /// Get the COM+ descriptor's MetaData (Virtual Address) value.

+		  dword getMetaDataVa() const; // EXPORT

+		  /// Get the COM+ descriptor's MetaData (Size) value.

+		  dword getMetaDataSize() const; // EXPORT

+		  /// Get the COM+ descriptor's Flags value.

+		  dword getFlags() const; // EXPORT

+		  /// Get the COM+ descriptor's EntryPointToken value.

+		  dword getEntryPointToken() const; // EXPORT

+		  /// Get the COM+ descriptor's Resources (Virtual Address) value.

+		  dword getResourcesVa() const; // EXPORT

+		  /// Get the COM+ descriptor's Resources (Size) value.

+		  dword getResourcesSize(); // EXPORT

+		  /// Get the COM+ descriptor's StrongNameSignature (Virtual Address) value.

+		  dword getStrongNameSignatureVa() const; // EXPORT

+		  /// Get the COM+ descriptor's StrongNameSignature (Size) value.

+		  dword getStrongNameSignagureSize() const; // EXPORT

+		  /// Get the COM+ descriptor's CodeManagerTable (Virtual Address) value.

+		  dword getCodeManagerTableVa() const; // EXPORT

+		  /// Get the COM+ descriptor's CodeManagerTable (Size) value.

+		  dword getCodeManagerTableSize() const; // EXPORT

+		  /// Get the COM+ descriptor's VTableFixup (Virtual Address) value.

+		  dword getVTableFixupsVa() const; // EXPORT

+		  /// Get the COM+ descriptor's VTableFixup (Size) value.

+		  dword getVTableFixupsSize() const; // EXPORT

+		  /// Get the COM+ descriptor's ExportAddressTable (Virtual Address) value.

+		  dword getExportAddressTableJumpsVa() const; // EXPORT

+		  /// Get the COM+ descriptor's ExportAddressTable (Size) value.

+		  dword getExportAddressTableJumpsSize() const; // EXPORT

+		  /// Get the COM+ descriptor's ManagedNativeHeader (Virtual Address) value.

+		  dword getManagedNativeHeaderVa() const; // EXPORT

+		  /// Get the COM+ descriptor's ManagedNativeHeader (Size) value.

+		  dword getManagedNativeHeaderSize() const; // EXPORT

+

+		  /// Change the COM+ descriptor's SizeOfHeader (cb) value.

+		  void setSizeOfHeader(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's MajorRuntimeVersion value.

+		  void setMajorRuntimeVersion(word wValue); // EXPORT

+		  /// Change the COM+ descriptor's MinorRuntimeVersion value.

+		  void setMinorRuntimeVersion(word wValue); // EXPORT

+		  /// Change the COM+ descriptor's MetaData (VirtualAddress) value.

+		  void setMetaDataVa(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's MetaData (Size) value.

+		  void setMetaDataSize(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's Flags value.

+		  void setFlags(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's EntryPointToken value.

+		  void setEntryPointToken(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's Resources (VirtualAddress) value.

+		  void setResourcesVa(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's Resources (Size) value.

+		  void setResourcesSize(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's StrongNameSignatureVa (VirtualAddress) value.

+		  void setStrongNameSignatureVa(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's StrongNameSignatureVa (Size) value.

+		  void setStrongNameSignagureSize(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's CodeManagerTable (VirtualAddress) value.

+		  void setCodeManagerTableVa(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's CodeManagerTable (Size) value.

+		  void setCodeManagerTableSize(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's VTableFixups (VirtualAddress) value.

+		  void setVTableFixupsVa(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's VTableFixups (Size) value.

+		  void setVTableFixupsSize(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's ExportAddressTableJumps (VirtualAddress) value.

+		  void setExportAddressTableJumpsVa(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's ExportAddressTableJumps (Size) value.

+		  void setExportAddressTableJumpsSize(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's ManagedNativeHeader (VirtualAddress) value.

+		  void setManagedNativeHeaderVa(dword dwValue); // EXPORT

+		  /// Change the COM+ descriptor's ManagedNativeHeader (Size) value.

+		  void setManagedNativeHeaderSize(dword dwValue); // EXPORT

+	};

+}

+#endif

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/DebugDirectory.cpp b/utils/zenutils/libraries/pelib-0.9/pelib/DebugDirectory.cpp
new file mode 100755
index 0000000000..eb3d5c5600
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/DebugDirectory.cpp
@@ -0,0 +1,383 @@
+/*

+* DebugDirectory.cpp - Part of the PeLib library.

+*

+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)

+* All rights reserved.

+*

+* This software is licensed under the zlib/libpng License.

+* For more details see http://www.opensource.org/licenses/zlib-license.php

+* or the license information file (license.htm) in the root directory 

+* of PeLib.

+*/

+

+#include "PeLibInc.h"

+#include "DebugDirectory.h"

+

+namespace PeLib

+{

+	void DebugDirectory::clear()

+	{

+		m_vDebugInfo.clear();

+	}

+	

+	std::vector<PELIB_IMG_DEBUG_DIRECTORY> DebugDirectory::read(InputBuffer& ibBuffer, unsigned int uiSize)

+	{

+		std::vector<PELIB_IMG_DEBUG_DIRECTORY> currDebugInfo;

+		

+		PELIB_IMG_DEBUG_DIRECTORY iddCurr;

+		

+		for (unsigned int i=0;i<uiSize/PELIB_IMAGE_DEBUG_DIRECTORY::size();i++)

+		{

+			

+			ibBuffer >> iddCurr.idd.Characteristics;

+			ibBuffer >> iddCurr.idd.TimeDateStamp;

+			ibBuffer >> iddCurr.idd.MajorVersion;

+			ibBuffer >> iddCurr.idd.MinorVersion;

+			ibBuffer >> iddCurr.idd.Type;

+			ibBuffer >> iddCurr.idd.SizeOfData;

+			ibBuffer >> iddCurr.idd.AddressOfRawData;

+			ibBuffer >> iddCurr.idd.PointerToRawData;

+		

+			currDebugInfo.push_back(iddCurr);

+		}

+		

+		return currDebugInfo;

+	}

+	

+	int DebugDirectory::read(unsigned char* buffer, unsigned int buffersize)

+	{

+		// XXX: Note, debug data is not read at all. This might or might not change

+		//      in the future.

+		

+		std::vector<byte> vDebugDirectory(buffer, buffer + buffersize);

+		

+		InputBuffer ibBuffer(vDebugDirectory);

+		

+		std::vector<PELIB_IMG_DEBUG_DIRECTORY> currDebugInfo = read(ibBuffer, buffersize);

+		

+		std::swap(currDebugInfo, m_vDebugInfo);

+		

+		return NO_ERROR;

+	}

+	

+	/**

+	* @param strFilename Name of the file which will be read.

+	* @param uiOffset File offset of the Debug directory.

+	* @param uiSize Size of the Debug directory.

+	**/

+	int DebugDirectory::read(const std::string& strFilename, unsigned int uiOffset, unsigned int uiSize)

+	{

+		std::ifstream ifFile(strFilename.c_str(), std::ios::binary);

+		unsigned int ulFileSize = fileSize(ifFile);

+

+		if (!ifFile)

+		{

+			return ERROR_OPENING_FILE;

+		}

+		

+		if (ulFileSize < uiOffset + uiSize)

+		{

+			return ERROR_INVALID_FILE;

+		}

+

+		ifFile.seekg(uiOffset, std::ios::beg);

+

+		std::vector<byte> vDebugDirectory(uiSize);

+		ifFile.read(reinterpret_cast<char*>(&vDebugDirectory[0]), uiSize);

+		

+		InputBuffer ibBuffer(vDebugDirectory);

+		

+		std::vector<PELIB_IMG_DEBUG_DIRECTORY> currDebugInfo = read(ibBuffer, uiSize);

+		

+		for (unsigned int i=0;i<currDebugInfo.size();i++)

+		{

+			ifFile.seekg(currDebugInfo[i].idd.PointerToRawData, std::ios::beg);

+			currDebugInfo[i].data.resize(currDebugInfo[i].idd.SizeOfData);

+			ifFile.read(reinterpret_cast<char*>(&currDebugInfo[i].data[0]), currDebugInfo[i].idd.SizeOfData);

+			if (!ifFile) return ERROR_INVALID_FILE;

+		}

+		

+		std::swap(currDebugInfo, m_vDebugInfo);

+		

+		return NO_ERROR;

+	}

+	

+	/**

+	* Rebuilds the current debug directory.

+	* @param vBuffer Buffer where the rebuilt directory is stored.

+	**/

+	void DebugDirectory::rebuild(std::vector<byte>& vBuffer) const

+	{

+		OutputBuffer obBuffer(vBuffer);

+		

+		for (unsigned int i=0;i<m_vDebugInfo.size();i++)

+		{

+			obBuffer << m_vDebugInfo[i].idd.Characteristics;

+			obBuffer << m_vDebugInfo[i].idd.TimeDateStamp;

+			obBuffer << m_vDebugInfo[i].idd.MajorVersion;

+			obBuffer << m_vDebugInfo[i].idd.MinorVersion;

+			obBuffer << m_vDebugInfo[i].idd.Type;

+			obBuffer << m_vDebugInfo[i].idd.SizeOfData;

+			obBuffer << m_vDebugInfo[i].idd.AddressOfRawData;

+			obBuffer << m_vDebugInfo[i].idd.PointerToRawData;

+		}

+	}

+

+	/**

+	* @return Size of the debug directory.

+	**/

+	unsigned int DebugDirectory::size() const

+	{

+		return static_cast<unsigned int>(m_vDebugInfo.size()) * PELIB_IMAGE_DEBUG_DIRECTORY::size();

+	}

+

+	/**

+	* @param strFilename Name of the file which will be written.

+	* @param uiOffset File offset where the debug directory will be stored.

+	**/

+	int DebugDirectory::write(const std::string& strFilename, unsigned int uiOffset) const

+	{

+		std::fstream ofFile(strFilename.c_str(), std::ios_base::in);

+		

+		if (!ofFile)

+		{

+			ofFile.clear();

+			ofFile.open(strFilename.c_str(), std::ios_base::out | std::ios_base::binary);

+		}

+		else

+		{

+			ofFile.close();

+			ofFile.open(strFilename.c_str(), std::ios_base::in | std::ios_base::out | std::ios_base::binary);

+		}

+

+		if (!ofFile)

+		{

+			return ERROR_OPENING_FILE;

+		}

+

+		ofFile.seekp(uiOffset, std::ios::beg);

+

+		std::vector<unsigned char> vBuffer;

+		rebuild(vBuffer);

+

+		ofFile.write(reinterpret_cast<const char*>(&vBuffer[0]), static_cast<unsigned int>(vBuffer.size()));

+

+		ofFile.close();

+		

+		return NO_ERROR;

+	}

+

+	/**

+	* @return Number of debug structures in the current Debug directory.

+	**/

+	unsigned int DebugDirectory::calcNumberOfEntries() const

+	{

+		return static_cast<unsigned int>(m_vDebugInfo.size());

+	}

+

+	/**

+	* Adds a new debug structure to the debug directory. The initial values of all members of the structure

+	* are undefined.

+	**/

+	void DebugDirectory::addEntry()

+	{

+		PELIB_IMG_DEBUG_DIRECTORY p;

+		m_vDebugInfo.push_back(p);

+	}

+

+	/**

+	* Removes a debug structure from the current debug directory. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	**/

+	void DebugDirectory::removeEntry(unsigned int uiIndex)

+	{

+		m_vDebugInfo.erase(m_vDebugInfo.begin() + uiIndex);

+	}

+		  

+	/**

+	* Returns the Characteristics value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @return Characteristics value of the debug structure.

+	**/

+	dword DebugDirectory::getCharacteristics(unsigned int uiIndex) const

+	{

+		return m_vDebugInfo[uiIndex].idd.Characteristics;

+	}

+	

+	/**

+	* Returns the TimeDateStamp value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @return TimeDateStamp value of the debug structure.

+	**/

+	dword DebugDirectory::getTimeDateStamp(unsigned int uiIndex) const

+	{

+		return m_vDebugInfo[uiIndex].idd.TimeDateStamp;

+	}

+	

+	/**

+	* Returns the MajorVersion value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @return MajorVersion value of the debug structure.

+	**/

+	word DebugDirectory::getMajorVersion(unsigned int uiIndex) const

+	{

+		return m_vDebugInfo[uiIndex].idd.MajorVersion;

+	}

+	

+	/**

+	* Returns the MinorVersion value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @return MinorVersion value of the debug structure.

+	**/

+	word DebugDirectory::getMinorVersion(unsigned int uiIndex) const

+	{

+		return m_vDebugInfo[uiIndex].idd.MinorVersion;

+	}

+	

+	/**

+	* Returns the Type value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @return Type value of the debug structure.

+	**/

+	dword DebugDirectory::getType(unsigned int uiIndex) const

+	{

+		return m_vDebugInfo[uiIndex].idd.Type;

+	}

+	

+	/**

+	* Returns the SizeOfData value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @return SizeOfData value of the debug structure.

+	**/

+	dword DebugDirectory::getSizeOfData(unsigned int uiIndex) const

+	{

+		return m_vDebugInfo[uiIndex].idd.SizeOfData;

+	}

+	

+	/**

+	* Returns the AddressOfRawData value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @return AddressOfRawData value of the debug structure.

+	**/

+	dword DebugDirectory::getAddressOfRawData(unsigned int uiIndex) const

+	{

+		return m_vDebugInfo[uiIndex].idd.AddressOfRawData;

+	}

+	

+	/**

+	* Returns the PointerToRawData value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @return PointerToRawData value of the debug structure.

+	**/

+	dword DebugDirectory::getPointerToRawData(unsigned int uiIndex) const

+	{

+		return m_vDebugInfo[uiIndex].idd.PointerToRawData;

+	}

+	

+	std::vector<byte> DebugDirectory::getData(unsigned int index) const

+	{

+		return m_vDebugInfo[index].data;

+	}

+

+	/**

+	* Changes the Characteristics value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @param dwValue New value of the Characteristics value of the debug structure.

+	**/

+	void DebugDirectory::setCharacteristics(unsigned int uiIndex, dword dwValue)

+	{

+		m_vDebugInfo[uiIndex].idd.Characteristics = dwValue;

+	}

+	

+	/**

+	* Changes the TimeDateStamp value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @param dwValue New value of the TimeDateStamp value of the debug structure.

+	**/

+	void DebugDirectory::setTimeDateStamp(unsigned int uiIndex, dword dwValue)

+	{

+		m_vDebugInfo[uiIndex].idd.TimeDateStamp = dwValue;

+	}

+	

+	/**

+	* Changes the MajorVersion value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @param wValue New value of the MajorVersion value of the debug structure.

+	**/

+	void DebugDirectory::setMajorVersion(unsigned int uiIndex, word wValue)

+	{

+		m_vDebugInfo[uiIndex].idd.MajorVersion = wValue;

+	}

+	

+	/**

+	* Changes the MinorVersion value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @param wValue New value of the MinorVersion value of the debug structure.

+	**/

+	void DebugDirectory::setMinorVersion(unsigned int uiIndex, word wValue)

+	{

+		m_vDebugInfo[uiIndex].idd.MinorVersion = wValue;

+	}

+	

+	/**

+	* Changes the Type value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @param dwValue New value of the Type value of the debug structure.

+	**/

+	void DebugDirectory::setType(unsigned int uiIndex, dword dwValue)

+	{

+		m_vDebugInfo[uiIndex].idd.Type = dwValue;

+	}

+	

+	/**

+	* Changes the SizeOfData value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @param dwValue New value of the SizeOfData value of the debug structure.

+	**/

+	void DebugDirectory::setSizeOfData(unsigned int uiIndex, dword dwValue)

+	{

+		m_vDebugInfo[uiIndex].idd.SizeOfData = dwValue;

+	}

+	

+	/**

+	* Changes the AddressOfRawData value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @param dwValue New value of the AddressOfRawData value of the debug structure.

+	**/

+	void DebugDirectory::setAddressOfRawData(unsigned int uiIndex, dword dwValue)

+	{

+		m_vDebugInfo[uiIndex].idd.AddressOfRawData = dwValue;

+	}

+	

+	/**

+	* Changes the PointerToRawData value of a debug structure. If an invalid structure is specified

+	* by the parameter uiIndex the result will be undefined behaviour.

+	* @param uiIndex Identifies the debug structure.

+	* @param dwValue New value of the PointerToRawData value of the debug structure.

+	**/

+	void DebugDirectory::setPointerToRawData(unsigned int uiIndex, dword dwValue)

+	{

+		m_vDebugInfo[uiIndex].idd.PointerToRawData = dwValue;

+	}

+	

+	void DebugDirectory::setData(unsigned int index, const std::vector<byte>& data)

+	{

+		m_vDebugInfo[index].data = data;

+	}

+}

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/DebugDirectory.h b/utils/zenutils/libraries/pelib-0.9/pelib/DebugDirectory.h
new file mode 100755
index 0000000000..0ffda38815
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/DebugDirectory.h
@@ -0,0 +1,84 @@
+/*

+* DebugDirectory.h - Part of the PeLib library.

+*

+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)

+* All rights reserved.

+*

+* This software is licensed under the zlib/libpng License.

+* For more details see http://www.opensource.org/licenses/zlib-license.php

+* or the license information file (license.htm) in the root directory 

+* of PeLib.

+*/

+

+#ifndef DEBUGDIRECTORY_H

+#define DEBUGDIRECTORY_H

+

+namespace PeLib

+{

+	/// Class that handles the Debug directory.

+	class DebugDirectory

+	{

+		private:

+		  /// Stores the various DebugDirectory structures.

+		  std::vector<PELIB_IMG_DEBUG_DIRECTORY> m_vDebugInfo;

+		  

+		  std::vector<PELIB_IMG_DEBUG_DIRECTORY> read(InputBuffer& ibBuffer, unsigned int uiSize);

+

+		public:

+		  void clear(); // EXPORT

+		  /// Reads the Debug directory from a file.

+		  int read(const std::string& strFilename, unsigned int uiOffset, unsigned int uiSize); // EXPORT

+		  int read(unsigned char* buffer, unsigned int buffersize);

+		  /// Rebuilds the current Debug directory.

+		  void rebuild(std::vector<byte>& obBuffer) const; // EXPORT

+		  /// Returns the size the current Debug directory needs after rebuilding.

+		  unsigned int size() const;

+		  /// Writes the current Debug directory back to a file.

+		  int write(const std::string& strFilename, unsigned int uiOffset) const; // EXPORT

+

+		  /// Returns the number of DebugDirectory image structures in the current DebugDirectory.

+		  unsigned int calcNumberOfEntries() const; // EXPORT

+		  

+		  /// Adds a new debug structure.

+		  void addEntry(); // EXPORT

+		  /// Removes a debug structure.

+		  void removeEntry(unsigned int uiIndex); // EXPORT

+		  

+		  /// Returns the Characteristics value of a debug structure.

+		  dword getCharacteristics(unsigned int uiIndex) const; // EXPORT

+		  /// Returns the TimeDateStamp value of a debug structure.

+		  dword getTimeDateStamp(unsigned int uiIndex) const; // EXPORT

+		  /// Returns the MajorVersion value of a debug structure.

+		  word getMajorVersion(unsigned int uiIndex) const; // EXPORT

+		  /// Returns the MinorVersion value of a debug structure.

+		  word getMinorVersion(unsigned int uiIndex) const; // EXPORT

+		  /// Returns the Type value of a debug structure.

+		  dword getType(unsigned int uiIndex) const; // EXPORT

+		  /// Returns the SizeOfData value of a debug structure.

+		  dword getSizeOfData(unsigned int uiIndex) const; // EXPORT

+		  /// Returns the AddressOfRawData value of a debug structure.

+		  dword getAddressOfRawData(unsigned int uiIndex) const; // EXPORT

+		  /// Returns the PointerToRawData value of a debug structure.

+		  dword getPointerToRawData(unsigned int uiIndex) const; // EXPORT

+		  std::vector<byte> getData(unsigned int index) const; // EXPORT

+		  

+		  /// Sets the Characteristics value of a debug structure.

+		  void setCharacteristics(unsigned int uiIndex, dword dwValue); // EXPORT

+		  /// Sets the TimeDateStamp value of a debug structure.

+		  void setTimeDateStamp(unsigned int uiIndex, dword dwValue); // EXPORT

+		  /// Sets the MajorVersion value of a debug structure.

+		  void setMajorVersion(unsigned int uiIndex, word wValue); // EXPORT

+		  /// Sets the MinorVersion value of a debug structure.

+		  void setMinorVersion(unsigned int uiIndex, word wValue); // EXPORT

+		  /// Sets the Type value of a debug structure.

+		  void setType(unsigned int uiIndex, dword dwValue); // EXPORT

+		  /// Sets the SizeOfData value of a debug structure.

+		  void setSizeOfData(unsigned int uiIndex, dword dwValue); // EXPORT

+		  /// Sets the AddressOfRawData value of a debug structure.

+		  void setAddressOfRawData(unsigned int uiIndex, dword dwValue); // EXPORT

+		  /// Sets the PointerToRawData value of a debug structure.

+		  void setPointerToRawData(unsigned int uiIndex, dword dwValue); // EXPORT

+		  void setData(unsigned int index, const std::vector<byte>& data); // EXPORT

+	};

+}

+#endif

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/ExportDirectory.cpp b/utils/zenutils/libraries/pelib-0.9/pelib/ExportDirectory.cpp
new file mode 100755
index 0000000000..aa9c28a50f
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/ExportDirectory.cpp
@@ -0,0 +1,692 @@
+/*

+* ExportDirectory.cpp - Part of the PeLib library.

+*

+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)

+* All rights reserved.

+*

+* This software is licensed under the zlib/libpng License.

+* For more details see http://www.opensource.org/licenses/zlib-license.php

+* or the license information file (license.htm) in the root directory 

+* of PeLib.

+*/

+

+//#ifdef false

+

+#include "PeLibInc.h"

+#include "ExportDirectory.h"

+

+namespace PeLib

+{

+	/**

+	* @param strFuncname Name of the function.

+	* @param dwFuncAddr RVA of the function.

+	**/

+	void ExportDirectory::addFunction(const std::string& strFuncname, dword dwFuncAddr)

+	{

+		PELIB_EXP_FUNC_INFORMATION efiCurr;

+		efiCurr.funcname = strFuncname;

+		efiCurr.addroffunc = dwFuncAddr;

+		m_ied.functions.push_back(efiCurr);

+	}

+	

+	void ExportDirectory::removeFunction(unsigned int index)

+	{

+		m_ied.functions.erase(m_ied.functions.begin() + index);

+	}

+	

+	void ExportDirectory::clear()

+	{

+		m_ied.functions.clear();

+	}

+		

+	unsigned int ExportDirectory::calcNumberOfFunctions() const

+	{

+		return static_cast<unsigned int>(m_ied.functions.size());

+	}

+

+	/**

+	* Identifies an exported function through it's name.

+	* @param strFunctionName Name of the function

+	* @return Number which identifies the functions.

+	**/

+	int ExportDirectory::getFunctionIndex(const std::string& strFunctionName) const

+	{

+		std::vector<PELIB_EXP_FUNC_INFORMATION>::const_iterator Iter = std::find_if(m_ied.functions.begin(), m_ied.functions.end(), std::bind2nd(std::mem_fun_ref(&PELIB_EXP_FUNC_INFORMATION::equal), strFunctionName));

+		

+		if (Iter == m_ied.functions.end())

+		{

+//			throw Exceptions::InvalidName(ExportDirectoryId, __LINE__);

+			return -1;

+		}

+		

+		return static_cast<int>(std::distance(m_ied.functions.begin(), Iter));

+	}

+

+	/**

+	* @param strFilename Name of the file.

+	* @param uiOffset File offset of the export directory.

+	* @param uiSize Size of the export directory.

+	* @param pehHeader A valid PE header which is necessary because some RVA calculations need to be done.

+    * \todo: Proper use of InputBuffer

+	**/

+	int ExportDirectory::read(const std::string& strFilename, unsigned int uiOffset, unsigned int uiSize, const PeHeader& pehHeader)

+	{

+		std::ifstream ifFile(strFilename.c_str(), std::ios::binary);

+		

+		if (!ifFile)

+		{

+			return ERROR_OPENING_FILE;

+		}

+		

+		unsigned int filesize = fileSize(ifFile);

+		

+		if (filesize < uiOffset + uiSize)

+		{

+			return ERROR_INVALID_FILE;

+		}

+

+		ifFile.seekg(uiOffset, std::ios::beg);

+

+		PELIB_IMAGE_EXP_DIRECTORY iedCurr;

+

+		std::vector<unsigned char> vExportdirectory(uiSize);

+		ifFile.read(reinterpret_cast<char*>(&vExportdirectory[0]), uiSize);

+

+		InputBuffer inpBuffer(vExportdirectory);

+

+		inpBuffer >> iedCurr.ied.Characteristics;

+		inpBuffer >> iedCurr.ied.TimeDateStamp;

+		inpBuffer >> iedCurr.ied.MajorVersion;

+		inpBuffer >> iedCurr.ied.MinorVersion;

+		inpBuffer >> iedCurr.ied.Name;

+		inpBuffer >> iedCurr.ied.Base;

+		inpBuffer >> iedCurr.ied.NumberOfFunctions;

+		inpBuffer >> iedCurr.ied.NumberOfNames;

+		inpBuffer >> iedCurr.ied.AddressOfFunctions;

+		inpBuffer >> iedCurr.ied.AddressOfNames;

+		inpBuffer >> iedCurr.ied.AddressOfNameOrdinals;

+

+		if (const PeHeader32* p32 = dynamic_cast<const PeHeader32*>(&pehHeader))

+		{

+			unsigned int offset = p32->rvaToOffset(iedCurr.ied.Name);

+			

+			if (offset >= filesize)

+				return ERROR_INVALID_FILE;

+			

+			ifFile.seekg(offset, std::ios::beg);

+		}

+		else if (const PeHeader64* p64 = dynamic_cast<const PeHeader64*>(&pehHeader))

+		{

+			// XXX: Files might be > 4 GB

+			unsigned int offset = static_cast<unsigned int>(p64->rvaToOffset(iedCurr.ied.Name));

+			

+			if (offset >= filesize)

+				return ERROR_INVALID_FILE;

+			

+			ifFile.seekg(offset, std::ios::beg);

+		}

+		

+		char c = 0;

+		std::string strFname = "";

+		do

+		{

+			ifFile.read(reinterpret_cast<char*>(&c), sizeof(c));

+			if (!ifFile) return ERROR_INVALID_FILE;

+			if (c) strFname += c;

+		}

+		while (c != 0);

+		iedCurr.name = strFname;

+

+		if (const PeHeader32* p32 = dynamic_cast<const PeHeader32*>(&pehHeader))

+		{

+			unsigned int offset = p32->rvaToOffset(iedCurr.ied.AddressOfFunctions);

+			

+			if (offset >= filesize)

+				return ERROR_INVALID_FILE;

+			

+			ifFile.seekg(offset, std::ios::beg);

+		}

+		else if (const PeHeader64* p64 = dynamic_cast<const PeHeader64*>(&pehHeader))

+		{

+			// XXX: File might be > 4 GB

+			unsigned int offset = static_cast<unsigned int>(p64->rvaToOffset(iedCurr.ied.AddressOfFunctions));

+			

+			if (offset >= filesize)

+				return ERROR_INVALID_FILE;

+				

+			ifFile.seekg(offset, std::ios::beg);

+		}

+

+		PELIB_EXP_FUNC_INFORMATION efiCurr;

+		efiCurr.ordinal = 0; efiCurr.addroffunc = 0; efiCurr.addrofname = 0;

+

+		for (unsigned int i=0;i<iedCurr.ied.NumberOfFunctions;i++)

+		{

+			if (const PeHeader32* p32 = dynamic_cast<const PeHeader32*>(&pehHeader))

+			{

+				unsigned int offset = p32->rvaToOffset(iedCurr.ied.AddressOfFunctions) + i*sizeof(efiCurr.addroffunc);

+				

+				if (offset >= filesize)

+					return ERROR_INVALID_FILE;

+					

+				ifFile.seekg(offset, std::ios::beg);

+			}

+			else if (const PeHeader64* p64 = dynamic_cast<const PeHeader64*>(&pehHeader))

+			{

+				// XXX: File might be > 4GB

+				unsigned int offset = static_cast<unsigned int>(p64->rvaToOffset(iedCurr.ied.AddressOfFunctions)) + i*sizeof(efiCurr.addroffunc);

+				

+				if (offset >= filesize)

+					return ERROR_INVALID_FILE;

+					

+				ifFile.seekg(offset, std::ios::beg);

+			}

+			

+			ifFile.read(reinterpret_cast<char*>(&efiCurr.addroffunc), sizeof(efiCurr.addroffunc));

+			

+			if (!ifFile)

+				return ERROR_INVALID_FILE;

+				

+			efiCurr.ordinal = i;

+			iedCurr.functions.push_back(efiCurr);

+		}

+

+		for (unsigned int i=0;i<iedCurr.ied.NumberOfNames;i++)

+		{

+			if (const PeHeader32* p32 = dynamic_cast<const PeHeader32*>(&pehHeader))

+			{

+				unsigned int offset = p32->rvaToOffset(iedCurr.ied.AddressOfNameOrdinals) + i*sizeof(efiCurr.ordinal);

+				

+				if (offset >= filesize)

+					return ERROR_INVALID_FILE;

+				

+				ifFile.seekg(offset, std::ios::beg);

+			}

+			else if (const PeHeader64* p64 = dynamic_cast<const PeHeader64*>(&pehHeader))

+			{

+				// XXX: File might be > 4 GB

+				unsigned int offset = static_cast<unsigned int>(p64->rvaToOffset(iedCurr.ied.AddressOfNameOrdinals)) + i*sizeof(efiCurr.ordinal);

+				

+				if (offset >= filesize)

+					return ERROR_INVALID_FILE;

+				

+				ifFile.seekg(offset, std::ios::beg);

+			}

+

+			word ordinal;

+			ifFile.read(reinterpret_cast<char*>(&ordinal), sizeof(ordinal));

+			

+			if (!ifFile)

+				return ERROR_INVALID_FILE;

+			

+			iedCurr.functions[ordinal].ordinal = ordinal;

+

+			if (const PeHeader32* p32 = dynamic_cast<const PeHeader32*>(&pehHeader))

+			{

+				unsigned int offset = p32->rvaToOffset(iedCurr.ied.AddressOfNames) + i*sizeof(efiCurr.addrofname);

+				

+				if (offset >= filesize)

+					return ERROR_INVALID_FILE;

+				

+				ifFile.seekg(offset, std::ios::beg);

+			}

+			else if (const PeHeader64* p64 = dynamic_cast<const PeHeader64*>(&pehHeader))

+			{

+				// XXX: File might be > 4 GB.

+				unsigned int offset = static_cast<unsigned int>(p64->rvaToOffset(iedCurr.ied.AddressOfNames)) + i*sizeof(efiCurr.addrofname);

+				

+				if (offset >= filesize)

+					return ERROR_INVALID_FILE;

+				

+				ifFile.seekg(offset, std::ios::beg);

+			}

+			

+			ifFile.read(reinterpret_cast<char*>(&iedCurr.functions[ordinal].addrofname), sizeof(iedCurr.functions[ordinal].addrofname));

+			

+			if (!ifFile)

+				return ERROR_INVALID_FILE;

+

+			if (const PeHeader32* p32 = dynamic_cast<const PeHeader32*>(&pehHeader))

+			{

+				unsigned int offset = p32->rvaToOffset(iedCurr.functions[ordinal].addrofname);

+

+				if (offset >= filesize)

+					return ERROR_INVALID_FILE;

+

+				ifFile.seekg(offset, std::ios::beg);

+			}

+			else if (const PeHeader64* p64 = dynamic_cast<const PeHeader64*>(&pehHeader))

+			{

+				// XXX: File might be > 4 GB.

+				unsigned int offset = static_cast<unsigned int>(p64->rvaToOffset(iedCurr.functions[ordinal].addrofname));

+

+				if (offset >= filesize)

+					return ERROR_INVALID_FILE;

+

+				ifFile.seekg(static_cast<unsigned int>(p64->rvaToOffset(iedCurr.functions[ordinal].addrofname)), std::ios::beg);

+			}

+

+			char c = 0;

+			std::string strFname = "";

+			do

+			{

+				ifFile.read(reinterpret_cast<char*>(&c), sizeof(c));

+				

+				if (!ifFile)

+					return ERROR_INVALID_FILE;

+					

+				if (c) strFname += c;

+			}

+			while (c != 0);

+

+			iedCurr.functions[ordinal].funcname = strFname;

+		}

+

+		std::swap(m_ied, iedCurr);

+		

+		return NO_ERROR;

+	}

+

+	/**

+	* @param vBuffer Buffer where the rebuilt export directory is written to.

+	* @param dwRva RVA of the export directory.

+	* \todo fValid flag

+	**/

+	void ExportDirectory::rebuild(std::vector<byte>& vBuffer, dword dwRva) const

+	{

+		unsigned int uiSizeDirectory = sizeof(PELIB_IMAGE_EXPORT_DIRECTORY);

+

+		unsigned int uiSizeNames = 0;

+		unsigned int uiSizeAddrFuncs = 0;

+		unsigned int uiSizeAddrNames = 0;

+		unsigned int uiSizeOrdinals = 0;

+

+		for (unsigned int i=0;i<m_ied.functions.size();i++)

+		{

+			uiSizeNames += (m_ied.functions[i].funcname.empty()) ? 0 : static_cast<unsigned int>(m_ied.functions[i].funcname.size()) + 1;

+			uiSizeAddrFuncs += sizeof(m_ied.functions[i].addroffunc);

+			uiSizeAddrNames += (m_ied.functions[i].funcname.empty()) ? 0 : sizeof(m_ied.functions[i].addrofname);

+			uiSizeOrdinals += (m_ied.functions[i].funcname.empty()) ? 0 : sizeof(m_ied.functions[i].ordinal);

+		}

+		

+		unsigned int uiFilenameSize = static_cast<unsigned int>(m_ied.name.size()) + 1;

+		

+		OutputBuffer obBuffer(vBuffer);

+

+		obBuffer << m_ied.ied.Characteristics;

+		obBuffer << m_ied.ied.TimeDateStamp;

+		obBuffer << m_ied.ied.MajorVersion;

+		obBuffer << m_ied.ied.MinorVersion;

+		obBuffer << dwRva + uiSizeDirectory;

+		obBuffer << m_ied.ied.Base;

+		obBuffer << static_cast<unsigned int>(m_ied.functions.size());

+

+		// TODO: Not correct but sufficient for now. (Update: I forgot what this comment refers to, but I'll leave it in)

+		obBuffer << static_cast<unsigned int>(m_ied.functions.size());

+		obBuffer << dwRva + uiSizeDirectory + uiFilenameSize;

+		obBuffer << dwRva + uiSizeDirectory + uiFilenameSize + uiSizeAddrFuncs; 

+		obBuffer << dwRva + uiSizeDirectory + uiFilenameSize + uiSizeAddrFuncs + uiSizeAddrNames;

+

+		obBuffer.add(m_ied.name.c_str(), static_cast<unsigned int>(m_ied.name.size())+1);

+

+		for (unsigned int i=0;i<m_ied.functions.size();i++)

+		{

+			obBuffer << m_ied.functions[i].addroffunc;

+		}

+

+		unsigned int ulFuncCounter = dwRva + uiSizeDirectory + uiFilenameSize + uiSizeAddrFuncs + uiSizeAddrNames + uiSizeOrdinals;

+		

+		for (unsigned int i=0;i<m_ied.functions.size();i++)

+		{

+			if (!m_ied.functions[i].funcname.empty())

+			{

+				obBuffer << ulFuncCounter;

+				ulFuncCounter += static_cast<unsigned int>(m_ied.functions[i].funcname.size()) + 1;

+			}

+		}

+

+		for (unsigned int i=0;i<m_ied.functions.size();i++)

+		{

+			if (!m_ied.functions[i].funcname.empty())

+			{

+				obBuffer <<  m_ied.functions[i].ordinal;

+			}

+		}

+

+		for (unsigned int i=0;i<m_ied.functions.size();i++)

+		{

+			if (m_ied.functions[i].funcname.empty() && m_ied.functions[i].addroffunc)

+			{

+				obBuffer <<  m_ied.functions[i].ordinal;

+			}

+		}

+

+		for (unsigned int i=0;i<m_ied.functions.size();i++)

+		{

+			if (!m_ied.functions[i].funcname.empty())

+			{

+				obBuffer.add(m_ied.functions[i].funcname.c_str(), static_cast<unsigned int>(m_ied.functions[i].funcname.size()) + 1);

+			}

+		}

+	}

+

+	/**

+	* @return Size of the current export directory.

+	**/

+	unsigned int ExportDirectory::size() const

+	{

+		return m_ied.size();

+	}

+

+	/**

+	* @param strFilename Name of the file.

+	* @param uiOffset File offset the export directory will be written to.

+	* @param uiRva RVA of the export directory.

+	* \todo Check if ofFile.write succeeded.

+	**/

+	int ExportDirectory::write(const std::string& strFilename, unsigned int uiOffset, unsigned int uiRva) const

+	{

+		std::fstream ofFile(strFilename.c_str(), std::ios_base::in);

+		

+		if (!ofFile)

+		{

+			ofFile.clear();

+			ofFile.open(strFilename.c_str(), std::ios_base::out | std::ios_base::binary);

+		}

+		else

+		{

+			ofFile.close();

+			ofFile.open(strFilename.c_str(), std::ios_base::in | std::ios_base::out | std::ios_base::binary);

+		}

+		

+		if (!ofFile)

+		{

+			return ERROR_OPENING_FILE;

+		}

+

+		ofFile.seekp(uiOffset, std::ios::beg);

+

+		std::vector<unsigned char> vBuffer;

+		rebuild(vBuffer, uiRva);

+

+		ofFile.write(reinterpret_cast<const char*>(&vBuffer[0]), static_cast<unsigned int>(vBuffer.size()));

+

+		ofFile.close();

+		

+		return NO_ERROR;

+	}

+

+	/**

+	* Changes the filename according to the export directory.

+	* @param strFilename New filename.

+	**/

+	void ExportDirectory::setNameString(const std::string& strFilename)

+	{

+		m_ied.name = strFilename;

+	}

+

+	std::string ExportDirectory::getNameString() const

+	{

+		return m_ied.name;

+	}

+

+	/**

+	* @param dwIndex Number which identifies an exported function.

+	* @return The name of that function.

+	**/

+	std::string ExportDirectory::getFunctionName(dword dwIndex) const

+	{

+		return m_ied.functions[dwIndex].funcname;

+	}

+

+	/**

+	* @param dwIndex Number which identifies an exported function.

+	* @return The ordinal of that function.

+	**/

+	word ExportDirectory::getFunctionOrdinal(dword dwIndex) const

+	{

+		return m_ied.functions[dwIndex].ordinal;

+	}

+

+	/**

+	* @param dwIndex Number which identifies an exported function.

+	* @return The RVA of the name string of that function.

+	**/

+	dword ExportDirectory::getAddressOfName(dword dwIndex) const

+	{

+		return m_ied.functions[dwIndex].addrofname;

+	}

+

+	/**

+	* @param dwIndex Number which identifies an exported function.

+	* @return The RVA of that function.

+	**/

+	dword ExportDirectory::getAddressOfFunction(dword dwIndex) const

+	{

+		return m_ied.functions[dwIndex].addroffunc;

+	}

+	

+	/**

+	* @param dwIndex Number which identifies an exported function.

+	* @param strName The name of that function.

+	**/

+	void ExportDirectory::setFunctionName(dword dwIndex, const std::string& strName)

+	{

+		m_ied.functions[dwIndex].funcname = strName;

+	}

+

+	/**

+	* @param dwIndex Number which identifies an exported function.

+	* @param wValue The ordinal of that function.

+	**/

+	void ExportDirectory::setFunctionOrdinal(dword dwIndex, word wValue)

+	{

+		m_ied.functions[dwIndex].ordinal = wValue;

+	}

+

+	/**

+	* @param dwIndex Number which identifies an exported function.

+	* @param dwValue The RVA of the name string of that function.

+	**/

+	void ExportDirectory::setAddressOfName(dword dwIndex, dword dwValue)

+	{

+		m_ied.functions[dwIndex].addrofname = dwValue;

+	}

+

+	/**

+	* @param dwIndex Number which identifies an exported function.

+	* @param dwValue The RVA of that function.

+	**/

+	void ExportDirectory::setAddressOfFunction(dword dwIndex, dword dwValue)

+	{

+		m_ied.functions[dwIndex].addroffunc = dwValue;

+	}

+

+	/**

+	* @return The ordinal base of the export directory.

+	**/

+	dword ExportDirectory::getBase() const

+	{

+		return m_ied.ied.Base;

+	}

+

+	/**

+	* @return The characteristics of the export directory.

+	**/

+	dword ExportDirectory::getCharacteristics() const

+	{

+		return m_ied.ied.Characteristics;

+	}

+

+	/**

+	* @return The time/date stamp of the export directory.

+	**/

+	dword ExportDirectory::getTimeDateStamp() const

+	{

+		return m_ied.ied.TimeDateStamp;

+	}

+

+	/**

+	* @return The MajorVersion of the export directory.

+	**/

+	word ExportDirectory::getMajorVersion() const

+	{

+		return m_ied.ied.MajorVersion;

+	}

+

+	/**

+	* @return The MinorVersion of the export directory.

+	**/

+	word ExportDirectory::getMinorVersion() const

+	{

+		return m_ied.ied.MinorVersion;

+	}

+

+	/**

+	* @return The RVA of the name of the file.

+	**/

+	dword ExportDirectory::getName() const

+	{

+		return m_ied.ied.Name;

+	}

+

+	/**

+	* @return The NumberOfFunctions of the export directory.

+	**/

+	dword ExportDirectory::getNumberOfFunctions() const

+	{

+		return m_ied.ied.NumberOfFunctions;

+	}

+

+	/**

+	* @return The NumberOfNames of the export directory.

+	**/

+	dword ExportDirectory::getNumberOfNames() const

+	{

+		return m_ied.ied.NumberOfNames;

+	}

+

+	/**

+	* @return The AddressOfFunctions of the export directory.

+	**/

+	dword ExportDirectory::getAddressOfFunctions() const

+	{

+		return m_ied.ied.AddressOfFunctions;

+	}

+

+	/**

+	* @return The AddressOfNames of the export directory.

+	**/

+	dword ExportDirectory::getAddressOfNames() const

+	{

+		return m_ied.ied.AddressOfNames;

+	}

+

+/*	dword ExportDirectory::getNumberOfNameOrdinals() const

+	{

+		return static_cast<dword>(m_ied.functions.size());

+	}

+

+	dword ExportDirectory::getNumberOfAddressOfFunctionNames() const

+	{

+		return static_cast<dword>(m_ied.functions.size());

+	}

+

+	dword ExportDirectory::getNumberOfAddressOfFunctions() const

+	{

+		return static_cast<dword>(m_ied.functions.size());

+	}

+*/

+	/**

+	* @return The AddressOfNameOrdinals of the export directory.

+	**/

+	dword ExportDirectory::getAddressOfNameOrdinals() const

+	{

+		return m_ied.ied.AddressOfNameOrdinals;

+	}

+

+	/**

+	* @param dwValue The ordinal base of the export directory.

+	**/

+	void ExportDirectory::setBase(dword dwValue)

+	{

+		m_ied.ied.Base = dwValue;

+	}

+

+	/**

+	* @param dwValue The Characteristics of the export directory.

+	**/

+	void ExportDirectory::setCharacteristics(dword dwValue)

+	{

+		m_ied.ied.Characteristics = dwValue;

+	}

+

+	/**

+	* @param dwValue The TimeDateStamp of the export directory.

+	**/

+	void ExportDirectory::setTimeDateStamp(dword dwValue)

+	{

+		m_ied.ied.TimeDateStamp = dwValue;

+	}

+

+	/**

+	* @param wValue The MajorVersion of the export directory.

+	**/

+	void ExportDirectory::setMajorVersion(word wValue)

+	{

+		m_ied.ied.MajorVersion = wValue;

+	}

+

+	/**

+	* @param wValue The MinorVersion of the export directory.

+	**/

+	void ExportDirectory::setMinorVersion(word wValue)

+	{

+		m_ied.ied.MinorVersion = wValue;

+	}

+

+	/**

+	* @param dwValue The Name of the export directory.

+	**/

+	void ExportDirectory::setName(dword dwValue)

+	{

+		m_ied.ied.Name = dwValue;

+	}

+

+	/**

+	* @param dwValue The NumberOfFunctions of the export directory.

+	**/

+	void ExportDirectory::setNumberOfFunctions(dword dwValue)

+	{

+		m_ied.ied.NumberOfFunctions = dwValue;

+	}

+

+	/**

+	* @param dwValue The NumberOfNames of the export directory.

+	**/

+	void ExportDirectory::setNumberOfNames(dword dwValue)

+	{

+		m_ied.ied.NumberOfNames = dwValue;

+	}

+

+	/**

+	* @param dwValue The AddressOfFunctions of the export directory.

+	**/

+	void ExportDirectory::setAddressOfFunctions(dword dwValue)

+	{

+		m_ied.ied.AddressOfFunctions = dwValue;

+	}

+

+	/**

+	* @param dwValue The AddressOfNames of the export directory.

+	**/

+	void ExportDirectory::setAddressOfNames(dword dwValue)

+	{

+		m_ied.ied.AddressOfNames = dwValue;

+	}

+	

+	void ExportDirectory::setAddressOfNameOrdinals(dword value)

+	{

+		m_ied.ied.AddressOfNameOrdinals = value;

+	}

+}

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/ExportDirectory.h b/utils/zenutils/libraries/pelib-0.9/pelib/ExportDirectory.h
new file mode 100755
index 0000000000..17a7e57020
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/ExportDirectory.h
@@ -0,0 +1,133 @@
+/*

+* ExportDirectory.h - Part of the PeLib library.

+*

+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)

+* All rights reserved.

+*

+* This software is licensed under the zlib/libpng License.

+* For more details see http://www.opensource.org/licenses/zlib-license.php

+* or the license information file (license.htm) in the root directory 

+* of PeLib.

+*/

+

+#ifndef EXPORTDIRECTORY_H

+#define EXPORTDIRECTORY_H

+#include "PeHeader.h"

+

+namespace PeLib

+{

+	/// Class that handles the export directory.

+	/**

+	* This class handles the export directory.

+	* \todo getNameString

+	**/

+//	template<int bits>

+	class ExportDirectory

+	{

+		private:

+		  /// Used to store all necessary information about a file's exported functions.

+		  PELIB_IMAGE_EXP_DIRECTORY m_ied;

+

+		public:

+		  /// Add another function to be exported.

+		  void addFunction(const std::string& strFuncname, dword dwFuncAddr); // EXPORT

+		  unsigned int calcNumberOfFunctions() const; // EXPORT

+		  void clear(); // EXPORT

+		  /// Identifies a function through it's name.

+		  int getFunctionIndex(const std::string& strFunctionName) const; // EXPORT

+		  /// Read a file's export directory.

+		  int read(const std::string& strFilename, unsigned int uiOffset, unsigned int uiSize, const PeHeader& pehHeader); // EXPORT

+		  /// Rebuild the current export directory.

+		  void rebuild(std::vector<byte>& vBuffer, dword dwRva) const; // EXPORT

+		  void removeFunction(unsigned int index); // EXPORT

+		  /// Returns the size of the current export directory.

+		  unsigned int size() const; // EXPORT

+		  /// Writes the current export directory to a file.

+		  int write(const std::string& strFilename, unsigned int uiOffset, unsigned int uiRva) const; // EXPORT

+

+		  /// Changes the name of the file (according to the export directory).

+		  void setNameString(const std::string& strFilename); // EXPORT

+		  std::string getNameString() const; // EXPORT

+

+		  /// Get the name of an exported function.

+		  std::string getFunctionName(unsigned int index) const; // EXPORT

+		  /// Get the ordinal of an exported function.

+		  word getFunctionOrdinal(unsigned int index) const; // EXPORT

+		  /// Get the address of the name of an exported function.

+		  dword getAddressOfName(unsigned int index) const; // EXPORT

+		  /// Get the address of an exported function.

+		  dword getAddressOfFunction(unsigned int index) const; // EXPORT

+		  

+		  /// Change the name of an exported function.

+		  void setFunctionName(unsigned int index, const std::string& strName); // EXPORT

+		  /// Change the ordinal of an exported function.

+		  void setFunctionOrdinal(unsigned int index, word wValue); // EXPORT

+		  /// Change the address of the name of an exported function.

+		  void setAddressOfName(unsigned int index, dword dwValue); // EXPORT

+		  /// Change the address of an exported function.

+		  void setAddressOfFunction(unsigned int index, dword dwValue); // EXPORT

+		  

+		  /*

+		  word getFunctionOrdinal(std::string strFuncname) const;

+		  dword getAddressOfName(std::string strFuncname) const;

+		  dword getAddressOfFunction(std::string strFuncname) const;

+

+		  void setFunctionOrdinal(std::string strFuncname, word wValue);

+		  void setAddressOfName(std::string strFuncname, dword dwValue);

+		  void setAddressOfFunction(std::string strFuncname, dword dwValue);

+		  */

+

+		  /// Return the Base value of the export directory.

+		  dword getBase() const; // EXPORT

+		  /// Return the Characteristics value of the export directory.

+		  dword getCharacteristics() const; // EXPORT

+		  /// Return the TimeDateStamp value of the export directory.

+		  dword getTimeDateStamp() const; // EXPORT

+		  /// Return the MajorVersion value of the export directory.

+		  word getMajorVersion() const; // EXPORT

+		  /// Return the MinorVersion value of the export directory.

+		  word getMinorVersion() const; // EXPORT

+		  /// Return the Name value of the export directory.

+		  dword getName() const; // EXPORT

+		  /// Return the NumberOfFunctions value of the export directory.

+		  dword getNumberOfFunctions() const; // EXPORT

+		  /// Return the NumberOfNames value of the export directory.

+		  dword getNumberOfNames() const; // EXPORT

+		  /// Return the AddressOfFunctions value of the export directory.

+		  dword getAddressOfFunctions() const; // EXPORT

+		  /// Return the AddressOfNames value of the export directory.

+		  dword getAddressOfNames() const; // EXPORT

+		  /// Returns the AddressOfNameOrdinals value.

+		  dword getAddressOfNameOrdinals() const; // EXPORT

+

+/*		  /// Returns the number of NameOrdinals.

+		  dword getNumberOfNameOrdinals() const; // EXPORT

+		  /// Returns the number of AddressOfFunctionNames values.

+		  dword getNumberOfAddressOfFunctionNames() const; // EXPORT

+		  /// Returns the number of AddressOfFunction values.

+		  dword getNumberOfAddressOfFunctions() const; // EXPORT

+*/

+		  /// Set the Base value of the export directory.

+		  void setBase(dword dwValue); // EXPORT

+		  /// Set the Characteristics value of the export directory.

+		  void setCharacteristics(dword dwValue); // EXPORT

+		  /// Set the TimeDateStamp value of the export directory.

+		  void setTimeDateStamp(dword dwValue); // EXPORT

+		  /// Set the MajorVersion value of the export directory.

+		  void setMajorVersion(word wValue); // EXPORT

+		  /// Set the MinorVersion value of the export directory.

+		  void setMinorVersion(word wValue); // EXPORT

+		  /// Set the Name value of the export directory.

+		  void setName(dword dwValue); // EXPORT

+		  /// Set the NumberOfFunctions value of the export directory.

+		  void setNumberOfFunctions(dword dwValue); // EXPORT

+		  /// Set the NumberOfNames value of the export directory.

+		  void setNumberOfNames(dword dwValue); // EXPORT

+		  /// Set the AddressOfFunctions value of the export directory.

+		  void setAddressOfFunctions(dword dwValue); // EXPORT

+		  /// Set the AddressOfNames value of the export directory.

+		  void setAddressOfNames(dword dwValue); // EXPORT

+		  void setAddressOfNameOrdinals(dword value); // EXPORT

+	};

+}

+#endif

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/IatDirectory.cpp b/utils/zenutils/libraries/pelib-0.9/pelib/IatDirectory.cpp
new file mode 100755
index 0000000000..36482fcbeb
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/IatDirectory.cpp
@@ -0,0 +1,179 @@
+/*

+* IatDirectory.h - Part of the PeLib library.

+*

+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)

+* All rights reserved.

+*

+* This software is licensed under the zlib/libpng License.

+* For more details see http://www.opensource.org/licenses/zlib-license.php

+* or the license information file (license.htm) in the root directory 

+* of PeLib.

+*/

+

+#include "IatDirectory.h"

+

+namespace PeLib

+{

+	int IatDirectory::read(InputBuffer& inputBuffer, unsigned int size)

+	{

+		dword dwAddr;

+

+		std::vector<dword> vIat;

+

+		for (unsigned int i=0;i<size/sizeof(dword);i++)

+		{

+			inputBuffer >> dwAddr;

+			vIat.push_back(dwAddr);

+		}

+		

+		std::swap(vIat, m_vIat);

+		

+		return NO_ERROR;

+	}

+	

+	/**

+	* Reads the Import Address table from a file.

+	* @param strFilename Name of the file.

+	* @param dwOffset File offset of the IAT (see #PeFile::PeHeader::getIDIatRVA).

+	* @param dwSize Size of the IAT (see #PeFile::PeHeader::getIDIatSize).

+	**/

+	int IatDirectory::read(const std::string& strFilename, unsigned int dwOffset, unsigned int dwSize)

+	{

+		std::ifstream ifFile(strFilename.c_str(), std::ios::binary);

+		

+		if (!ifFile)

+		{

+			return ERROR_OPENING_FILE;

+		}

+		

+		if (fileSize(ifFile) < dwOffset + dwSize)

+		{

+			return ERROR_INVALID_FILE;

+		}

+		

+		ifFile.seekg(dwOffset, std::ios::beg);

+		

+		std::vector<byte> vBuffer(dwSize);

+		ifFile.read(reinterpret_cast<char*>(&vBuffer[0]), dwSize);

+

+		InputBuffer inpBuffer(vBuffer);

+		return read(inpBuffer, dwSize);

+	}

+	

+	int IatDirectory::read(unsigned char* buffer, unsigned int buffersize)

+	{

+		std::vector<byte> vBuffer(buffer, buffer + buffersize);

+		InputBuffer inpBuffer(vBuffer);

+		return read(inpBuffer, buffersize);

+	}

+	

+	/**

+	* Returns the number of fields in the IAT. This is equivalent to the number of

+	* imported functions.

+	* @return Number of fields in the IAT.

+	**/

+	unsigned int IatDirectory::calcNumberOfAddresses() const

+	{

+		return static_cast<unsigned int>(m_vIat.size());

+	}

+

+	/**

+	* Returns the dwValue of a field in the IAT.

+	* @param dwAddrnr Number identifying the field.

+	* @return dwValue of the field.

+	**/

+	dword IatDirectory::getAddress(unsigned int index) const

+	{

+		return m_vIat[index];

+	}

+	

+	/**

+	* Updates the dwValue of a field in the IAT.

+	* @param dwAddrnr Number identifying the field.

+	* @param dwValue New dwValue of the field.

+	**/

+	void IatDirectory::setAddress(dword dwAddrnr, dword dwValue)

+	{

+		m_vIat[dwAddrnr] = dwValue;

+	}

+

+	/**

+	* Adds another field to the IAT.

+	* @param dwValue dwValue of the new field.

+	**/

+	void IatDirectory::addAddress(dword dwValue)

+	{

+		m_vIat.push_back(dwValue);

+	}

+	

+	/**

+	* Removes an address from the IAT.

+	* @param dwAddrnr Number identifying the field.

+	**/

+	void IatDirectory::removeAddress(unsigned int index)

+	{

+		std::vector<dword>::iterator pos = m_vIat.begin() + index;

+		m_vIat.erase(pos);

+	}

+	

+	/**

+	* Delete all entries from the IAT.

+	**/

+	void IatDirectory::clear()

+	{

+		m_vIat.clear();

+	}

+	

+	/**

+	* Rebuilds the complete Import Address Table.

+	* @param vBuffer Buffer where the rebuilt IAT will be stored.

+	**/

+	void IatDirectory::rebuild(std::vector<byte>& vBuffer) const

+	{

+		vBuffer.reserve(size());

+		OutputBuffer obBuffer(vBuffer);

+	

+		for (unsigned int i=0;i<m_vIat.size();i++)

+		{

+			obBuffer << m_vIat[i];

+		}

+	}

+

+	unsigned int IatDirectory::size() const

+	{

+		return static_cast<unsigned int>(m_vIat.size())* sizeof(dword);

+	}

+

+	/// Writes the current IAT to a file.

+	int IatDirectory::write(const std::string& strFilename, unsigned int uiOffset) const

+	{

+		std::fstream ofFile(strFilename.c_str(), std::ios_base::in);

+		

+		if (!ofFile)

+		{

+			ofFile.clear();

+			ofFile.open(strFilename.c_str(), std::ios_base::out | std::ios_base::binary);

+		}

+		else

+		{

+			ofFile.close();

+			ofFile.open(strFilename.c_str(), std::ios_base::in | std::ios_base::out | std::ios_base::binary);

+		}

+

+		if (!ofFile)

+		{

+			return ERROR_OPENING_FILE;

+		}

+

+		ofFile.seekp(uiOffset, std::ios::beg);

+

+		std::vector<unsigned char> vBuffer;

+		rebuild(vBuffer);

+

+		ofFile.write(reinterpret_cast<const char*>(&vBuffer[0]), static_cast<unsigned int>(vBuffer.size()));

+

+		ofFile.close();

+		

+		return NO_ERROR;

+	}

+}

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/IatDirectory.h b/utils/zenutils/libraries/pelib-0.9/pelib/IatDirectory.h
new file mode 100755
index 0000000000..81ef77ed6a
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/IatDirectory.h
@@ -0,0 +1,58 @@
+/*

+* IatDirectory.h - Part of the PeLib library.

+*

+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)

+* All rights reserved.

+*

+* This software is licensed under the zlib/libpng License.

+* For more details see http://www.opensource.org/licenses/zlib-license.php

+* or the license information file (license.htm) in the root directory 

+* of PeLib.

+*/

+

+#ifndef IATDIRECTORY_H

+#define IATDIRECTORY_H

+

+#include "PeLibInc.h"

+

+namespace PeLib

+{

+	/// Class that handles the Import Address Table (IAT)

+	/**

+	* This class can read and modify the Import Address Table of a PE file.

+	**/

+	class IatDirectory

+	{

+		private:

+		  std::vector<dword> m_vIat; ///< Stores the individual IAT fields.

+		  

+		  int read(InputBuffer& inputBuffer, unsigned int size);

+		  

+		public:

+		  /// Reads the Import Address Table from a PE file.

+		  int read(const std::string& strFilename, unsigned int dwOffset, unsigned int dwSize); // EXPORT

+		  int read(unsigned char* buffer, unsigned int buffersize); // EXPORT

+		  /// Returns the number of fields in the IAT.

+		  unsigned int calcNumberOfAddresses() const; // EXPORT

+		  /// Adds another address to the IAT.

+		  void addAddress(dword dwValue); // EXPORT

+		  /// Removes an address from the IAT.

+		  void removeAddress(unsigned int index); // EXPORT

+		  /// Empties the IAT.

+		  void clear(); // EXPORT

+		  // Rebuilds the IAT.

+		  void rebuild(std::vector<byte>& vBuffer) const; // EXPORT

+		  /// Returns the size of the current IAT.

+		  unsigned int size() const; // EXPORT

+		  /// Writes the current IAT to a file.

+		  int write(const std::string& strFilename, unsigned int uiOffset) const; // EXPORT

+

+		  /// Retrieve the value of a field in the IAT.

+		  dword getAddress(unsigned int index) const; // EXPORT

+		  /// Change the value of a field in the IAT.

+		  void setAddress(dword dwAddrnr, dword dwValue); // EXPORT

+	};

+}

+

+#endif

+

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/ImportDirectory.h b/utils/zenutils/libraries/pelib-0.9/pelib/ImportDirectory.h
new file mode 100755
index 0000000000..6578f0712a
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/ImportDirectory.h
@@ -0,0 +1,1139 @@
+/*

+* ImportDirectory.h - Part of the PeLib library.

+*

+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)

+* All rights reserved.

+*

+* This software is licensed under the zlib/libpng License.

+* For more details see http://www.opensource.org/licenses/zlib-license.php

+* or the license information file (license.htm) in the root directory 

+* of PeLib.

+*/

+

+#ifndef IMPORTDIRECTORY_H

+#define IMPORTDIRECTORY_H

+

+#include "PeLibAux.h"

+#include "PeHeader.h"

+

+namespace PeLib

+{

+	/// Parameter for functions that can operate on the OLDDIR or new import directory.

+	enum currdir {OLDDIR = 1, NEWDIR};

+		

+	class PeLibException;

+

+	/// Class that handles import directories.

+	/**

+	* This class can read import directories from existing PE files or start completely from scratch.

+	* Modifying import directories and writing them to files is also possible.

+	* It's worthy to note that many functions require an extra parameter of type currdir

+	* because the structure of import directories make it necessary that the OLDDIR import directory

+	* must be preserved. That's why some functions (like adding and removing) imported functions

+	* only exist for the new import directory, not for the one which is already written to the file.

+	* \todo Adding functions by ordinal doesn't work yet (rebuild needs to be changed).

+	* \todo Somehow store the rvas of the chunks in the file.

+	**/

+	template<int bits>

+	class ImportDirectory

+	{

+		typedef typename std::vector<PELIB_IMAGE_IMPORT_DIRECTORY<bits> >::iterator ImpDirFileIterator;

+		typedef typename std::vector<PELIB_IMAGE_IMPORT_DIRECTORY<bits> >::const_iterator ConstImpDirFileIterator;

+	

+		private:

+		  /// Stores information about already imported DLLs.

+		  std::vector<PELIB_IMAGE_IMPORT_DIRECTORY<bits> > m_vOldiid;

+		  /// Stores information about imported DLLs which will be added.

+		  std::vector<PELIB_IMAGE_IMPORT_DIRECTORY<bits> > m_vNewiid;

+

+		// I can't convince Borland C++ to compile the function outside of the class declaration.

+		// That's why the function definition is here.

+		/// Tests if a certain function is imported.

+		template<typename T> bool hasFunction(std::string strFilename, T value, bool(PELIB_THUNK_DATA<bits>::* comp)(T) const) const

+	    {

+			ConstImpDirFileIterator FileIter = m_vOldiid.begin();

+			ConstImpDirFileIterator EndIter = m_vOldiid.end();

+			

+			for (int i=0;i<=1;i++) // Loop once for m_vOldiid and once for m_vNewiid

+			{

+				do

+				{

+					FileIter = std::find_if(FileIter, EndIter, std::bind2nd(std::mem_fun_ref(&PELIB_IMAGE_IMPORT_DIRECTORY<bits>::operator==), strFilename));

+					

+					if (FileIter != EndIter)

+					{

+						typename std::vector<PELIB_THUNK_DATA<bits> >::const_iterator Iter = std::find_if(FileIter->originalfirstthunk.begin(), FileIter->originalfirstthunk.end(), std::bind2nd(std::mem_fun_ref(comp), value));

+						if (Iter != FileIter->originalfirstthunk.end())

+						{

+							return true;

+						}

+						++FileIter;

+					}

+				}

+				while (FileIter != EndIter);

+				

+				FileIter = m_vNewiid.begin();

+				EndIter = m_vNewiid.end();

+	 		}

+		 	

+	 		return false;

+		}

+        

+

+		public:

+

+		  /// Add a function to the import directory.

+		  int addFunction(const std::string& strFilename, word wHint); // EXPORT _byHint

+		  /// Add a function to the import directory.

+		  int addFunction(const std::string& strFilename, const std::string& strFuncname); // EXPORT _byName

+

+		  /// Get the ID of a file through it's name.

+		  unsigned int getFileIndex(const std::string& strFilename, currdir cdDir) const; // EXPORT

+		  /// Get the ID of a function through it's name.

+		  unsigned int getFunctionIndex(const std::string& strFilename, const std::string& strFuncname, currdir cdDir) const; // EXPORT

+

+		  /// Get the name of an imported file.

+		  std::string getFileName(dword dwFilenr, currdir cdDir) const; // EXPORT

+		  

+		  void setFileName(dword filenr, currdir dir, const std::string& name); // EXPORT

+		  

+		  /// Get the hint of an imported function.

+		  word getFunctionHint(dword dwFilenr, dword dwFuncnr, currdir cdDir) const; // EXPORT

+		  void setFunctionHint(dword dwFilenr, dword dwFuncnr, currdir cdDir, word value); // EXPORT

+		  /// Get the name of an imported function.

+		  std::string getFunctionName(dword dwFilenr, dword dwFuncnr, currdir cdDir) const; // EXPORT

+		  void setFunctionName(dword dwFilenr, dword dwFuncnr, currdir cdDir, const std::string& functionName); // EXPORT

+		  /// Get the number of files which are imported.

+		  dword getNumberOfFiles(currdir cdDir) const; // EXPORT

+		  /// Get the number of fucntions which are imported by a specific file.

+		  dword getNumberOfFunctions(dword dwFilenr, currdir cdDir) const; // EXPORT

+		  /// Read a file's import directory.

+		  int read(const std::string& strFilename, unsigned int uiOffset, unsigned int uiSize, const PeHeaderT<bits>& pehHeader); // EXPORT

+		  /// Rebuild the import directory.

+		  void rebuild(std::vector<byte>& vBuffer, dword dwRva, bool fixEntries = true) const; // EXPORT

+		  /// Remove a file from the import directory.

+		  int removeFile(const std::string& strFilename); // EXPORT

+		  /// Remove a function from the import directory.

+		  int removeFunction(const std::string& strFilename, const std::string& strFuncname); // EXPORT _byName

+		  /// Remove a function from the import directory.

+		  int removeFunction(const std::string& strFilename, word wHint); // EXPORT _byHint

+		  /// Returns the size of the current import directory.

+		  unsigned int size() const; // EXPORT

+		  /// Writes the import directory to a file.

+		  int write(const std::string& strFilename, unsigned int uiOffset, unsigned int uiRva); // EXPORT

+

+		  /// Returns the FirstThunk value of a function.

+		  dword getFirstThunk(dword dwFilenr, dword dwFuncnr, currdir cdDir) const; // EXPORT _byNumber

+		  void setFirstThunk(dword dwFilenr, dword dwFuncnr, currdir cdDir, dword value); // EXPORT _byNumber

+		  /// Returns the OriginalFirstThunk value of a function.

+		  dword getOriginalFirstThunk(dword dwFilenr, dword dwFuncnr, currdir cdDir) const; // EXPORT _byNumber

+		  void setOriginalFirstThunk(dword dwFilenr, dword dwFuncnr, currdir cdDir, dword value); // EXPORT

+

+//		  dword getFirstThunk(const std::string& strFilename, const std::string& strFuncname, currdir cdDir) const throw (PeLibException);

+//		  dword getOriginalFirstThunk(const std::string& strFilename, const std::string& strFuncname, currdir cdDir) const throw (PeLibException);

+

+		  /// Returns the FirstThunk value of a file.

+		  dword getFirstThunk(const std::string& strFilename, currdir cdDir) const; // EXPORT _byName

+		  /// Returns the OriginalFirstThunk value of a file.

+		  dword getOriginalFirstThunk(const std::string& strFilename, currdir cdDir) const; // EXPORT _byName

+		  /// Returns the ForwarderChain value of a file.

+		  dword getForwarderChain(const std::string& strFilename, currdir cdDir) const; // EXPORT _byName

+		  dword getRvaOfName(const std::string& strFilename, currdir cdDir) const; // EXPORT _byName

+		  /// Returns the TimeDateStamp value of a file.

+		  dword getTimeDateStamp(const std::string& strFilename, currdir cdDir) const; // EXPORT _byName

+

+		  /// Returns the FirstThunk value of a file.

+		  dword getFirstThunk(dword dwFilenr, currdir cdDir) const; // EXPORT

+		  void setFirstThunk(dword dwFilenr, currdir cdDir, dword value); // EXPORT _byNumber_function

+		  /// Returns the OriginalFirstThunk value of a file.

+		  dword getOriginalFirstThunk(dword dwFilenr, currdir cdDir) const; // EXPORT

+		  void setOriginalFirstThunk(dword dwFilenr, currdir cdDir, dword value); // EXPORT _byNumber_function

+		  /// Returns the ForwarderChain value of a file.

+		  dword getForwarderChain(dword dwFilenr, currdir cdDir) const; // EXPORT _byNumber

+		  void setForwarderChain(dword dwFilenr, currdir cdDir, dword value); // EXPORT _byNumber_function

+		  dword getRvaOfName(dword dwFilenr, currdir cdDir) const; // EXPORT _byNumber

+		  void setRvaOfName(dword dwFilenr, currdir cdDir, dword value); // EXPORT

+		  /// Returns the TimeDateStamp value of a file.

+		  dword getTimeDateStamp(dword dwFilenr, currdir cdDir) const; // EXPORT

+		  void setTimeDateStamp(dword dwFilenr, currdir cdDir, dword value); // EXPORT _byNumber

+

+//		  word getFunctionHint(const std::string& strFilename, const std::string& strFuncname, currdir cdDir) const throw (PeLibException);

+	};

+

+	/**

+	* Add another import (by Ordinal) to the current file. Note that the import table is not automatically updated.

+	* The new imported functions will be added when you recalculate the import table as it's necessary

+	* to specify the address the import table will have in the file.

+	* @param strFilename The name of a DLL.

+	* @param wHint The ordinal of the function in the DLL.

+	**/

+	template<int bits>

+	int ImportDirectory<bits>::addFunction(const std::string& strFilename, word wHint)

+	{

+		if (hasFunction(strFilename, wHint, &PELIB_THUNK_DATA<bits>::equalHint))

+		{

+			return ERROR_DUPLICATE_ENTRY;

+		}

+		

+	 	// Find the imported file.

+		ImpDirFileIterator FileIter = std::find_if(m_vNewiid.begin(), m_vNewiid.end(), std::bind2nd(std::mem_fun_ref(&PELIB_IMAGE_IMPORT_DIRECTORY<bits>::operator==), strFilename));

+

+		PELIB_IMAGE_IMPORT_DIRECTORY<bits> iid;

+		PELIB_THUNK_DATA<bits> td;

+		td.hint = wHint;

+		td.itd.Ordinal = wHint | PELIB_IMAGE_ORDINAL_FLAGS<bits>::IMAGE_ORDINAL_FLAG;

+		iid.name = strFilename;

+		if (FileIter == m_vNewiid.end())

+		{

+			iid.originalfirstthunk.push_back(td);

+			iid.firstthunk.push_back(td);

+			m_vNewiid.push_back(iid);

+		}

+		else

+		{

+			FileIter->originalfirstthunk.push_back(td);

+			FileIter->firstthunk.push_back(td);

+		}

+		

+		return NO_ERROR;

+	}

+

+	/**

+	* Add a function to the Import Directory.

+	* @param strFilename Name of the file which will be imported

+	* @param strFuncname Name of the function which will be imported.

+	**/

+	template<int bits>

+	int ImportDirectory<bits>::addFunction(const std::string& strFilename, const std::string& strFuncname)

+	{

+		if (hasFunction(strFilename, strFuncname, &PELIB_THUNK_DATA<bits>::equalFunctionName))

+		{

+			return ERROR_DUPLICATE_ENTRY;

+		}

+		

+	 	// Find the imported file.

+		ImpDirFileIterator FileIter = std::find_if(m_vNewiid.begin(), m_vNewiid.end(), std::bind2nd(std::mem_fun_ref(&PELIB_IMAGE_IMPORT_DIRECTORY<bits>::operator==), strFilename));

+

+		PELIB_IMAGE_IMPORT_DIRECTORY<bits> iid;

+		PELIB_THUNK_DATA<bits> td;

+		td.fname = strFuncname;

+		iid.name = strFilename;

+		if (FileIter == m_vNewiid.end())

+		{

+			iid.originalfirstthunk.push_back(td);

+			iid.firstthunk.push_back(td);

+			m_vNewiid.push_back(iid);

+		}

+		else

+		{

+			FileIter->originalfirstthunk.push_back(td);

+			FileIter->firstthunk.push_back(td);

+		}

+		

+		return NO_ERROR;

+	}

+

+	/**

+	* Searches through the import directory and returns the number of the import

+	* directory entry which belongs to the given filename.

+	* @param strFilename Name of the imported file.

+	* @param cdDir Flag to decide if the OLDDIR or new import directory is used.

+	* @return The ID of an imported file.

+	**/

+	template<int bits>

+	unsigned int ImportDirectory<bits>::getFileIndex(const std::string& strFilename, currdir cdDir) const

+	{

+		const std::vector<PELIB_IMAGE_IMPORT_DIRECTORY<bits> >* currDir;

+		

+		if (cdDir == OLDDIR)

+		{

+			 currDir = &m_vOldiid;

+		}

+		else

+		{

+			 currDir = &m_vNewiid;

+		}

+

+		ConstImpDirFileIterator FileIter = std::find_if(currDir->begin(), currDir->end(), std::bind2nd(std::mem_fun_ref(&PELIB_IMAGE_IMPORT_DIRECTORY<bits>::operator==), strFilename));

+

+		if (FileIter != currDir->end())

+		{

+			return static_cast<unsigned int>(std::distance(currDir->begin(), FileIter));

+		}

+		else

+		{

+			return -1;

+			// throw Exceptions::InvalidName(ImportDirectoryId, __LINE__);

+		}

+

+		return NO_ERROR;

+	}

+

+	/**

+	* Searches through an imported file for a specific function.

+	* @param strFilename Name of the imported file.

+	* @param strFuncname Name of the imported function.

+	* @param cdDir Flag to decide if the OLDDIR or new import directory is used.

+	* @return ID of the imported function.

+	**/

+	template<int bits>

+	unsigned int ImportDirectory<bits>::getFunctionIndex(const std::string& strFilename, const std::string& strFuncname, currdir cdDir) const

+	{

+		unsigned int uiFile = getFileIndex(strFilename, cdDir);

+

+		for (unsigned int i=0;i<getNumberOfFunctions(uiFile, cdDir);i++)

+		{

+			if (getFunctionName(uiFile, i, cdDir) == strFuncname) return i;

+		}

+

+		return -1;

+	}

+

+	/**

+	* Get the name of an imported file.

+	* @param dwFilenr Identifies which file should be checked.

+	* @param cdDir Flag to decide if the OLDDIR or new import directory is used.

+	* @return Name of an imported file.

+	**/

+	template<int bits>

+	std::string ImportDirectory<bits>::getFileName(dword dwFilenr, currdir cdDir) const

+	{

+		if (cdDir == OLDDIR) return m_vOldiid[dwFilenr].name;

+		else return m_vNewiid[dwFilenr].name;

+	}

+

+	template<int bits>

+	void ImportDirectory<bits>::setFileName(dword filenr, currdir dir, const std::string& name)

+	{

+		if (dir == OLDDIR) m_vOldiid[filenr].name = name;

+		else m_vNewiid[filenr].name = name;

+	}

+

+	/**

+	* Get the name of an imported function.

+	* @param dwFilenr Identifies which file should be checked.

+	* @param dwFuncnr Identifies which function should be checked.

+	* @param cdDir Flag to decide if the OLDDIR or new import directory is used.

+	* @return Name of an imported function.

+	* \todo Marked line is unsafe (function should be rewritten).

+	**/

+	template<int bits>

+	std::string ImportDirectory<bits>::getFunctionName(dword dwFilenr, dword dwFuncnr, currdir cdDir) const

+	{

+		if (cdDir == OLDDIR)

+		{

+			// Unsafe

+			if (m_vOldiid[dwFilenr].impdesc.OriginalFirstThunk)

+			{

+				return m_vOldiid[dwFilenr].originalfirstthunk[dwFuncnr].fname;

+			}

+			else

+			{

+				return m_vOldiid[dwFilenr].firstthunk[dwFuncnr].fname;

+			}

+		}

+		else

+		{

+			if (m_vNewiid[dwFilenr].impdesc.OriginalFirstThunk)

+			{

+				return m_vNewiid[dwFilenr].originalfirstthunk[dwFuncnr].fname;

+			}

+			else

+			{

+				return m_vNewiid[dwFilenr].firstthunk[dwFuncnr].fname;

+			}

+		}

+	}

+

+	template<int bits>

+	void ImportDirectory<bits>::setFunctionName(dword dwFilenr, dword dwFuncnr, currdir cdDir, const std::string& functionName)

+	{

+		if (cdDir == OLDDIR)

+		{

+			// Unsafe

+			if (m_vOldiid[dwFilenr].impdesc.OriginalFirstThunk)

+			{

+				m_vOldiid[dwFilenr].originalfirstthunk[dwFuncnr].fname = functionName;

+			}

+			else

+			{

+				m_vOldiid[dwFilenr].firstthunk[dwFuncnr].fname = functionName;

+			}

+		}

+		else

+		{

+			if (m_vNewiid[dwFilenr].impdesc.OriginalFirstThunk)

+			{

+				m_vNewiid[dwFilenr].originalfirstthunk[dwFuncnr].fname = functionName;

+			}

+			else

+			{

+				m_vNewiid[dwFilenr].firstthunk[dwFuncnr].fname = functionName;

+			}

+		}

+	}

+

+	/**

+	* Get the hint of an imported function.

+	* @param dwFilenr Identifies which file should be checked.

+	* @param dwFuncnr Identifies which function should be checked.

+	* @param cdDir Flag to decide if the OLDDIR or new import directory is used.

+	* @return Hint of an imported function.

+	**/

+	template<int bits>

+	word ImportDirectory<bits>::getFunctionHint(dword dwFilenr, dword dwFuncnr, currdir cdDir) const

+	{

+		if (cdDir == OLDDIR)

+		{

+			if (m_vOldiid[dwFilenr].impdesc.OriginalFirstThunk)

+			{

+				return m_vOldiid[dwFilenr].originalfirstthunk[dwFuncnr].hint;

+			}

+			else

+			{

+				return m_vOldiid[dwFilenr].firstthunk[dwFuncnr].hint;

+			}

+		}

+		else return m_vNewiid[dwFilenr].originalfirstthunk[dwFuncnr].hint;

+	}

+

+	template<int bits>

+	void ImportDirectory<bits>::setFunctionHint(dword dwFilenr, dword dwFuncnr, currdir cdDir, word value)

+	{

+		if (cdDir == OLDDIR)

+		{

+			if (m_vOldiid[dwFilenr].impdesc.OriginalFirstThunk)

+			{

+				m_vOldiid[dwFilenr].originalfirstthunk[dwFuncnr].hint = value;

+			}

+			else

+			{

+				m_vOldiid[dwFilenr].firstthunk[dwFuncnr].hint = value;

+			}

+		}

+		else m_vNewiid[dwFilenr].originalfirstthunk[dwFuncnr].hint = value;

+	}

+

+	/**

+	* Get the number of files which are currently being imported.

+	* @param cdDir Flag to decide if the OLDDIR or new import directory is used.

+	* @return Number of files which are currently being imported.

+	**/

+	template<int bits>

+	dword ImportDirectory<bits>::getNumberOfFiles(currdir cdDir) const

+	{

+		if (cdDir == OLDDIR) return static_cast<dword>(m_vOldiid.size());

+		else return static_cast<dword>(m_vNewiid.size());

+	}

+

+	/**

+	* Get the number of functions which are currently being imported from a specific file.

+	* @param dwFilenr Identifies which file should be checked.

+	* @param cdDir Flag to decide if the OLDDIR or new import directory is used.

+	* @return Number of functions which are currently being imported from a specific file.

+	**/

+	template<int bits>

+	dword ImportDirectory<bits>::getNumberOfFunctions(dword dwFilenr, currdir cdDir) const

+	{

+		if (cdDir == OLDDIR) return static_cast<unsigned int>(m_vOldiid[dwFilenr].firstthunk.size());

+		else return static_cast<unsigned int>(m_vNewiid[dwFilenr].firstthunk.size());

+	}

+

+	/**

+	* Read an import directory from a file.

+	* \todo Check if streams failed.

+	* @param strFilename Name of the file which will be read.

+	* @param uiOffset Offset of the import directory (see #PeLib::PeHeader::getIDImportRVA).

+	* @param uiSize Size of the import directory (see #PeLib::PeHeader::getIDImportSize).

+	* @param pehHeader A valid PE header.

+	**/

+	template<int bits>

+	int ImportDirectory<bits>::read(const std::string& strFilename, unsigned int uiOffset, unsigned int uiSize, const PeHeaderT<bits>& pehHeader)

+	{

+		std::ifstream ifFile(strFilename.c_str(), std::ios_base::binary);

+

+		if (!ifFile)

+		{

+			return ERROR_OPENING_FILE;

+		}

+		

+		unsigned int uiFileSize = fileSize(ifFile);

+		

+		if (uiFileSize < uiOffset + uiSize)

+		{

+			return ERROR_INVALID_FILE;

+		}

+

+		ifFile.seekg(uiOffset, std::ios_base::beg);

+

+		std::vector<unsigned char> vImportdirectory(uiSize);

+		ifFile.read(reinterpret_cast<char*>(&vImportdirectory[0]), uiSize);

+

+		PELIB_IMAGE_IMPORT_DIRECTORY<bits> iidCurr;

+		unsigned int uiDesccounter = 0;

+

+		InputBuffer inpBuffer(vImportdirectory);

+

+		std::vector<PELIB_IMAGE_IMPORT_DIRECTORY<bits> > vOldIidCurr;

+

+		do // Read and store all descriptors

+		{

+			inpBuffer >> iidCurr.impdesc.OriginalFirstThunk;

+			inpBuffer >> iidCurr.impdesc.TimeDateStamp;

+			inpBuffer >> iidCurr.impdesc.ForwarderChain;

+			inpBuffer >> iidCurr.impdesc.Name;

+			inpBuffer >> iidCurr.impdesc.FirstThunk;

+

+			if (iidCurr.impdesc.OriginalFirstThunk != 0 || iidCurr.impdesc.TimeDateStamp != 0 || iidCurr.impdesc.ForwarderChain != 0 ||

+			iidCurr.impdesc.Name != 0 || iidCurr.impdesc.FirstThunk != 0)

+			{

+				vOldIidCurr.push_back(iidCurr);

+			}

+

+			uiDesccounter++;

+

+			if (uiSize < (uiDesccounter + 1) * PELIB_IMAGE_IMPORT_DESCRIPTOR::size()) break;

+		} while (iidCurr.impdesc.OriginalFirstThunk != 0 || iidCurr.impdesc.TimeDateStamp != 0 || iidCurr.impdesc.ForwarderChain != 0 ||

+				iidCurr.impdesc.Name != 0 || iidCurr.impdesc.FirstThunk != 0);

+

+		char namebuffer[2] = {0};

+			

+		// Name

+		for (unsigned int i=0;i<vOldIidCurr.size();i++)

+		{

+			ifFile.seekg(static_cast<unsigned int>(pehHeader.rvaToOffset(vOldIidCurr[i].impdesc.Name)), std::ios_base::beg);

+

+			std::string dllname = "";

+			

+			do

+			{

+				ifFile.read(namebuffer, 1);

+				if (!ifFile || !namebuffer[0]) break; // reached end of file or 0-byte

+				dllname += namebuffer;

+			} while (true);

+			

+			vOldIidCurr[i].name = dllname;

+			

+		}

+		

+		// OriginalFirstThunk

+		for (unsigned int i=0;i<vOldIidCurr.size();i++)

+		{

+			PELIB_THUNK_DATA<bits> tdCurr;

+			dword uiVaoft = vOldIidCurr[i].impdesc.OriginalFirstThunk;

+

+			if (!uiVaoft)

+			{

+				continue;

+			}

+

+			ifFile.seekg(static_cast<unsigned int>(pehHeader.rvaToOffset(uiVaoft)), std::ios_base::beg);

+

+			do

+			{

+				if (uiFileSize < pehHeader.rvaToOffset(uiVaoft) + sizeof(tdCurr.itd.Ordinal))

+				{

+					return ERROR_INVALID_FILE;

+				}

+				uiVaoft += sizeof(tdCurr.itd.Ordinal);

+				

+				ifFile.read(reinterpret_cast<char*>(&tdCurr.itd.Ordinal), sizeof(tdCurr.itd.Ordinal));

+				if (tdCurr.itd.Ordinal) vOldIidCurr[i].originalfirstthunk.push_back(tdCurr);

+			} while (tdCurr.itd.Ordinal);

+		}

+

+		// FirstThunk

+		for (unsigned int i=0;i<vOldIidCurr.size();i++)

+		{

+			dword uiVaoft = vOldIidCurr[i].impdesc.FirstThunk;

+			PELIB_THUNK_DATA<bits> tdCurr;

+

+			ifFile.seekg(static_cast<unsigned int>(pehHeader.rvaToOffset(uiVaoft)), std::ios_base::beg);

+

+			do

+			{

+				if (uiFileSize < pehHeader.rvaToOffset(uiVaoft) + sizeof(tdCurr.itd.Ordinal))

+				{

+					return ERROR_INVALID_FILE;

+				}

+				

+				uiVaoft += sizeof(tdCurr.itd.Ordinal);

+				

+				ifFile.read(reinterpret_cast<char*>(&tdCurr.itd.Ordinal), sizeof(tdCurr.itd.Ordinal));

+				if (tdCurr.itd.Ordinal) vOldIidCurr[i].firstthunk.push_back(tdCurr);

+			} while (tdCurr.itd.Ordinal);

+		}

+

+		// Names

+		for (unsigned int i=0;i<vOldIidCurr.size();i++)

+		{

+			if (vOldIidCurr[i].impdesc.OriginalFirstThunk)

+			{

+				for (unsigned int j=0;j<vOldIidCurr[i].originalfirstthunk.size();j++)

+				{

+					if (vOldIidCurr[i].originalfirstthunk[j].itd.Ordinal & PELIB_IMAGE_ORDINAL_FLAGS<bits>::IMAGE_ORDINAL_FLAG)

+					{

+						vOldIidCurr[i].originalfirstthunk[j].hint = 0;

+						continue;

+					}

+

+					ifFile.seekg(static_cast<unsigned int>(pehHeader.rvaToOffset(vOldIidCurr[i].originalfirstthunk[j].itd.Ordinal)), std::ios_base::beg);

+

+					ifFile.read(reinterpret_cast<char*>(&vOldIidCurr[i].originalfirstthunk[j].hint), sizeof(vOldIidCurr[i].originalfirstthunk[j].hint));

+					

+					if (!ifFile)

+						return ERROR_INVALID_FILE;

+

+					std::string funcname = "";

+					do

+					{

+						ifFile.read(namebuffer, 1);

+						if (!ifFile || !namebuffer[0]) break; // reached end of file or 0-byte

+						funcname += namebuffer;

+					} while (true);

+			

+					vOldIidCurr[i].originalfirstthunk[j].fname = funcname;

+				}

+			}

+			else

+			{

+				for (unsigned int j=0;j<vOldIidCurr[i].firstthunk.size();j++)

+				{

+					if (vOldIidCurr[i].firstthunk[j].itd.Ordinal & PELIB_IMAGE_ORDINAL_FLAGS<bits>::IMAGE_ORDINAL_FLAG)

+					{

+						continue;

+					}

+

+					ifFile.seekg(static_cast<unsigned int>(pehHeader.rvaToOffset(vOldIidCurr[i].firstthunk[j].itd.Ordinal)), std::ios_base::beg);

+

+					ifFile.read(reinterpret_cast<char*>(&vOldIidCurr[i].firstthunk[j].hint), sizeof(vOldIidCurr[i].firstthunk[j].hint));

+					

+					if (!ifFile)

+						return ERROR_INVALID_FILE;

+