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-rw-r--r--[-rwxr-xr-x]utils/zenutils/source/firmware_extract/main.cpp486
1 files changed, 243 insertions, 243 deletions
diff --git a/utils/zenutils/source/firmware_extract/main.cpp b/utils/zenutils/source/firmware_extract/main.cpp
index c677a91a75..bcd77afdfc 100755..100644
--- a/utils/zenutils/source/firmware_extract/main.cpp
+++ b/utils/zenutils/source/firmware_extract/main.cpp
@@ -1,243 +1,243 @@
-/* zenutils - Utilities for working with creative firmwares.
- * Copyright 2007 (c) Rasmus Ry <rasmus.ry{at}gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include <iostream>
-#include <ctime>
-#include <getpot/getpot.hpp>
-#include <utils.h>
-#include <firmware.h>
-
-
-static const char VERSION[] = "0.1";
-
-
-void print_version()
-{
- std::cout
- << "firmware_extract - Extracts files from a Creative firmware."
- << std::endl
- << "Version " << VERSION << std::endl
- << "Copyright (c) 2007 Rasmus Ry" << std::endl;
-}
-
-void print_help()
-{
- print_version();
- std::cout
- << "Usage: firmware_extract [command] [options]" << std::endl
- << std::endl
- << " Commands:" << std::endl
- << " -h,--help" << std::endl
- << " prints this message." << std::endl
- << " -f,--firmware [file]" << std::endl
- << " specifies the firmware arhive file name." << std::endl
- << std::endl
- << " Options:" << std::endl
- << " -V,--verbose" << std::endl
- << " prints verbose messages." << std::endl
- << " -p,--prefix [prefix]" << std::endl
- << " specifies a file name prefix for the extracted files." << std::endl
- << std::endl
- ;
-}
-
-
-struct save_entry_functor
-{
- save_entry_functor(const std::string& fileprefix)
- : _fileprefix(fileprefix) {}
-
- bool operator()(const zen::firmware_entry& entry)
- {
- std::string filename = _fileprefix + entry.get_content_name();
- std::ofstream ofs;
- ofs.open(filename.c_str(), std::ios::binary);
- if (!ofs)
- false;
-
- size_t off = entry.get_content_offset();
- std::streamsize size = entry.get_bytes().size() - off;
- ofs.write((const char*)&entry.get_bytes()[off], size);
-
- return ofs.good();
- }
-
- const std::string& _fileprefix;
-}; //struct save_entry_functor
-
-struct print_entry_functor
-{
- print_entry_functor(std::ostream& os, const std::string& fileprefix)
- : _os(os), _fileprefix(fileprefix), num(0) {}
-
- bool operator()(const zen::firmware_entry& entry)
- {
- std::string filename = _fileprefix + entry.get_content_name();
- if (!num)
- _os << "[./" << num++ << "]" << std::endl;
- else
- _os << "[../" << num++ << "]" << std::endl;
- _os << "tag = " << entry.get_name() << std::endl;
-
- if (entry.get_content_offset())
- _os << "name = " << entry.get_content_name() << std::endl;
-
- _os << "file = \'" << shared::double_quote(filename) << "\'"
- << std::endl;
-
- return _os.good();
- }
-
- std::ostream& _os;
- const std::string& _fileprefix;
- int num;
-}; //struct print_entry_functor
-
-
-int process_arguments(int argc, char* argv[])
-{
- //--------------------------------------------------------------------
- // Parse input variables.
- //--------------------------------------------------------------------
-
- GetPot cl(argc, argv);
- if (cl.size() == 1 || cl.search(2, "-h", "--help"))
- {
- print_help();
- return 1;
- }
-
- std::string firmwarename;
- if (cl.search("-f") || cl.search("--firmware"))
- firmwarename = cl.next("");
- if (firmwarename.empty())
- {
- std::cerr << "Firmware archive must be specified." << std::endl;
- return 2;
- }
-
- bool verbose = false;
- if (cl.search("-V") || cl.search("--verbose"))
- verbose = true;
-
- std::string prefixname = shared::remove_extension(firmwarename) + "_";
- if (cl.search("-p") || cl.search("--prefix"))
- prefixname = cl.next(prefixname.c_str());
-
-
- //--------------------------------------------------------------------
- // Read the firmware archive.
- //--------------------------------------------------------------------
-
- if (verbose)
- std::cout << "[*] Reading firmware archive..." << std::endl;
-
- zen::firmware_archive archive(false);
- std::ifstream ifs;
- ifs.open(firmwarename.c_str(), std::ios::binary);
- if (!ifs)
- {
- std::cerr << "Failed to open the firmware archive." << std::endl;
- return 3;
- }
-
- if (!archive.read(ifs))
- {
- std::cerr << "Failed to read the firmware archive." << std::endl;
- return 4;
- }
-
-
- //--------------------------------------------------------------------
- // Generate a make file for the extracted firmware archive.
- //--------------------------------------------------------------------
-
- // Get make filename for the given input file.
- std::string makefile = shared::replace_extension(firmwarename, ".mk");
-
- if (verbose)
- std::cout << "[*] Producing make file..." << std::endl;
-
-
- // Produce make file for the given input file.
- std::ofstream ofs;
- ofs.open(makefile.c_str(), std::ios::binary);
- if (!ofs)
- {
- std::cerr << "Failed to create firmware archive make file."
- << std::endl;
- return 5;
- }
-
- time_t timeval = time(NULL);
- ofs << "# Make file generated at: " << ctime(&timeval);
- ofs << "endian = " << (archive.is_big_endian() ? "big" : "little")
- << std::endl;
- ofs << "signed = " << (archive.is_signed() ? "true" : "false")
- << std::endl;
-
- ofs << "[children]" << std::endl;
- ofs << "count = " << archive.get_children().size() << std::endl;
-
- std::for_each(archive.get_children().begin(),
- archive.get_children().end(),
- print_entry_functor(ofs, prefixname));
-
- ofs << "[neighbours]" << std::endl;
- ofs << "count = " << archive.get_neighbours().size() << std::endl;
- std::for_each(archive.get_neighbours().begin(),
- archive.get_neighbours().end(),
- print_entry_functor(ofs, prefixname));
-
-
- //--------------------------------------------------------------------
- // Save firmware entries.
- //--------------------------------------------------------------------
-
- if (verbose)
- std::cout << "[*] Saving firmware entries..." << std::endl;
-
- std::for_each(archive.get_children().begin(),
- archive.get_children().end(),
- save_entry_functor(prefixname));
-
- std::for_each(archive.get_neighbours().begin(),
- archive.get_neighbours().end(),
- save_entry_functor(prefixname));
-
- return 0;
-}
-
-int main(int argc, char* argv[])
-{
- try
- {
- return process_arguments(argc, argv);
- }
- catch (const std::exception& xcpt)
- {
- std::cerr << "Exception caught: " << xcpt.what() << std::endl;
- return -1;
- }
- catch (...)
- {
- std::cerr << "Unknown exception caught." << std::endl;
- return -2;
- }
- return -3;
-}
+/* zenutils - Utilities for working with creative firmwares.
+ * Copyright 2007 (c) Rasmus Ry <rasmus.ry{at}gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <iostream>
+#include <ctime>
+#include <getpot/getpot.hpp>
+#include <utils.h>
+#include <firmware.h>
+
+
+static const char VERSION[] = "0.1";
+
+
+void print_version()
+{
+ std::cout
+ << "firmware_extract - Extracts files from a Creative firmware."
+ << std::endl
+ << "Version " << VERSION << std::endl
+ << "Copyright (c) 2007 Rasmus Ry" << std::endl;
+}
+
+void print_help()
+{
+ print_version();
+ std::cout
+ << "Usage: firmware_extract [command] [options]" << std::endl
+ << std::endl
+ << " Commands:" << std::endl
+ << " -h,--help" << std::endl
+ << " prints this message." << std::endl
+ << " -f,--firmware [file]" << std::endl
+ << " specifies the firmware arhive file name." << std::endl
+ << std::endl
+ << " Options:" << std::endl
+ << " -V,--verbose" << std::endl
+ << " prints verbose messages." << std::endl
+ << " -p,--prefix [prefix]" << std::endl
+ << " specifies a file name prefix for the extracted files." << std::endl
+ << std::endl
+ ;
+}
+
+
+struct save_entry_functor
+{
+ save_entry_functor(const std::string& fileprefix)
+ : _fileprefix(fileprefix) {}
+
+ bool operator()(const zen::firmware_entry& entry)
+ {
+ std::string filename = _fileprefix + entry.get_content_name();
+ std::ofstream ofs;
+ ofs.open(filename.c_str(), std::ios::binary);
+ if (!ofs)
+ false;
+
+ size_t off = entry.get_content_offset();
+ std::streamsize size = entry.get_bytes().size() - off;
+ ofs.write((const char*)&entry.get_bytes()[off], size);
+
+ return ofs.good();
+ }
+
+ const std::string& _fileprefix;
+}; //struct save_entry_functor
+
+struct print_entry_functor
+{
+ print_entry_functor(std::ostream& os, const std::string& fileprefix)
+ : _os(os), _fileprefix(fileprefix), num(0) {}
+
+ bool operator()(const zen::firmware_entry& entry)
+ {
+ std::string filename = _fileprefix + entry.get_content_name();
+ if (!num)
+ _os << "[./" << num++ << "]" << std::endl;
+ else
+ _os << "[../" << num++ << "]" << std::endl;
+ _os << "tag = " << entry.get_name() << std::endl;
+
+ if (entry.get_content_offset())
+ _os << "name = " << entry.get_content_name() << std::endl;
+
+ _os << "file = \'" << shared::double_quote(filename) << "\'"
+ << std::endl;
+
+ return _os.good();
+ }
+
+ std::ostream& _os;
+ const std::string& _fileprefix;
+ int num;
+}; //struct print_entry_functor
+
+
+int process_arguments(int argc, char* argv[])
+{
+ //--------------------------------------------------------------------
+ // Parse input variables.
+ //--------------------------------------------------------------------
+
+ GetPot cl(argc, argv);
+ if (cl.size() == 1 || cl.search(2, "-h", "--help"))
+ {
+ print_help();
+ return 1;
+ }
+
+ std::string firmwarename;
+ if (cl.search("-f") || cl.search("--firmware"))
+ firmwarename = cl.next("");
+ if (firmwarename.empty())
+ {
+ std::cerr << "Firmware archive must be specified." << std::endl;
+ return 2;
+ }
+
+ bool verbose = false;
+ if (cl.search("-V") || cl.search("--verbose"))
+ verbose = true;
+
+ std::string prefixname = shared::remove_extension(firmwarename) + "_";
+ if (cl.search("-p") || cl.search("--prefix"))
+ prefixname = cl.next(prefixname.c_str());
+
+
+ //--------------------------------------------------------------------
+ // Read the firmware archive.
+ //--------------------------------------------------------------------
+
+ if (verbose)
+ std::cout << "[*] Reading firmware archive..." << std::endl;
+
+ zen::firmware_archive archive(false);
+ std::ifstream ifs;
+ ifs.open(firmwarename.c_str(), std::ios::binary);
+ if (!ifs)
+ {
+ std::cerr << "Failed to open the firmware archive." << std::endl;
+ return 3;
+ }
+
+ if (!archive.read(ifs))
+ {
+ std::cerr << "Failed to read the firmware archive." << std::endl;
+ return 4;
+ }
+
+
+ //--------------------------------------------------------------------
+ // Generate a make file for the extracted firmware archive.
+ //--------------------------------------------------------------------
+
+ // Get make filename for the given input file.
+ std::string makefile = shared::replace_extension(firmwarename, ".mk");
+
+ if (verbose)
+ std::cout << "[*] Producing make file..." << std::endl;
+
+
+ // Produce make file for the given input file.
+ std::ofstream ofs;
+ ofs.open(makefile.c_str(), std::ios::binary);
+ if (!ofs)
+ {
+ std::cerr << "Failed to create firmware archive make file."
+ << std::endl;
+ return 5;
+ }
+
+ time_t timeval = time(NULL);
+ ofs << "# Make file generated at: " << ctime(&timeval);
+ ofs << "endian = " << (archive.is_big_endian() ? "big" : "little")
+ << std::endl;
+ ofs << "signed = " << (archive.is_signed() ? "true" : "false")
+ << std::endl;
+
+ ofs << "[children]" << std::endl;
+ ofs << "count = " << archive.get_children().size() << std::endl;
+
+ std::for_each(archive.get_children().begin(),
+ archive.get_children().end(),
+ print_entry_functor(ofs, prefixname));
+
+ ofs << "[neighbours]" << std::endl;
+ ofs << "count = " << archive.get_neighbours().size() << std::endl;
+ std::for_each(archive.get_neighbours().begin(),
+ archive.get_neighbours().end(),
+ print_entry_functor(ofs, prefixname));
+
+
+ //--------------------------------------------------------------------
+ // Save firmware entries.
+ //--------------------------------------------------------------------
+
+ if (verbose)
+ std::cout << "[*] Saving firmware entries..." << std::endl;
+
+ std::for_each(archive.get_children().begin(),
+ archive.get_children().end(),
+ save_entry_functor(prefixname));
+
+ std::for_each(archive.get_neighbours().begin(),
+ archive.get_neighbours().end(),
+ save_entry_functor(prefixname));
+
+ return 0;
+}
+
+int main(int argc, char* argv[])
+{
+ try
+ {
+ return process_arguments(argc, argv);
+ }
+ catch (const std::exception& xcpt)
+ {
+ std::cerr << "Exception caught: " << xcpt.what() << std::endl;
+ return -1;
+ }
+ catch (...)
+ {
+ std::cerr << "Unknown exception caught." << std::endl;
+ return -2;
+ }
+ return -3;
+}