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authorMaurus Cuelenaere <mcuelenaere@gmail.com>2008-08-28 13:37:37 +0000
committerMaurus Cuelenaere <mcuelenaere@gmail.com>2008-08-28 13:37:37 +0000
commit26e0a9766da3cf375483d40f988813276bda3741 (patch)
tree897a5d1088d7ca7df06b0d70770af6df7b0ea1c0 /tools/mkzenboot.c
parenta3a54503994bb6b29180b1edcac166f2bc6ea54a (diff)
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mkzenboot:
* Make it compile using MingW on Windows * Add other devices git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18359 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'tools/mkzenboot.c')
-rw-r--r--tools/mkzenboot.c104
1 files changed, 93 insertions, 11 deletions
diff --git a/tools/mkzenboot.c b/tools/mkzenboot.c
index 2ed9284583..494838833a 100644
--- a/tools/mkzenboot.c
+++ b/tools/mkzenboot.c
@@ -777,11 +777,75 @@ static inline uint32_t swap(uint32_t val)
| ((val & 0xFF000000) >> 24);
}
-const char *tl_key = "1sN0TM3D az u~may th1nk*"
- "Creative Zen Vision:M";
-const char *null_key = "CTL:N0MAD|PDE0.DPMP.";
+static const char null_key_v1[] = "CTL:N0MAD|PDE0.SIGN.";
+static const char null_key_v2[] = "CTL:N0MAD|PDE0.DPMP.";
+static const char null_key_v3[] = "CTL:N0MAD|PDE0.DPFP.";
+static const char null_key_v4[] = "CTL:Z3N07|PDE0.DPMP.";
+
+static const char fresc_key_v1[] = "Copyright (C) CTL. -"
+ " zN0MAD iz v~p0wderful!";
+static const char fresc_key_v2[] = ""; /* Unknown atm */
+
+static const char tl_zvm_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative Zen Vision:M";
+static const char tl_zvm60_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative Zen Vision:M (D"
+ "VP-HD0004)";
+static const char tl_zen_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative ZEN";
+static const char tl_zenxf_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative ZEN X-Fi";
+static const char tl_zv_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative Zen Vision";
+static const char tl_zvw_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative ZEN Vision W";
+static const char tl_zm_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative Zen Micro";
+static const char tl_zmp_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative Zen MicroPhoto";
+static const char tl_zs_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative Zen Sleek";
+static const char tl_zsp_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative Zen Sleek Photo";
+static const char tl_zt_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative Zen Touch";
+static const char tl_zx_key[] = "1sN0TM3D az u~may th1nk*"
+ "NOMAD Jukebox Zen Xtra";
+static const char tl_zenv_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative ZEN V";
+static const char tl_zenvp_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative ZEN V Plus";
+static const char tl_zenvv_key[] = "1sN0TM3D az u~may th1nk*"
+ "Creative ZEN V (Video)";
+struct player_info_t
+{
+ const char* name;
+ const char* null_key; /* HMAC-SHA1 key */
+ const char* fresc_key; /* BlowFish key */
+ const char* tl_key; /* BlowFish key */
+ bool big_endian;
+};
+
+static struct player_info_t players[] = {
+ {"Zen Vision:M", null_key_v2, fresc_key_v1, tl_zvm_key, false},
+ {"Zen Vision:M 60GB", null_key_v2, fresc_key_v1, tl_zvm60_key, false},
+ {"ZEN", null_key_v4, fresc_key_v2, tl_zen_key, false},
+ {"ZEN X-Fi", null_key_v4, fresc_key_v2, tl_zenxf_key, false},
+ {"Zen Vision", null_key_v2, fresc_key_v1, tl_zv_key, false},
+ {"Zen Vision W", null_key_v2, fresc_key_v1, tl_zvw_key, false},
+ {"Zen Micro", null_key_v1, fresc_key_v1, tl_zm_key, true},
+ {"Zen MicroPhoto", null_key_v1, fresc_key_v1, tl_zmp_key, true},
+ {"Zen Sleek", null_key_v1, fresc_key_v1, tl_zs_key, true},
+ {"Zen SleekPhoto", null_key_v1, fresc_key_v1, tl_zsp_key, true},
+ {"Zen Touch", null_key_v1, fresc_key_v1, tl_zt_key, true},
+ {"Zen Xtra", null_key_v1, fresc_key_v1, tl_zx_key, true},
+ {"Zen V", null_key_v3, fresc_key_v1, tl_zenv_key, false},
+ {"Zen V Plus", null_key_v3, fresc_key_v1, tl_zenvp_key, false},
+ {"Zen V Video", null_key_v3, fresc_key_v1, tl_zenvv_key, false},
+ {NULL, NULL, NULL, NULL, false}
+};
-int mkboot(const char* infile, const char* bootfile, const char* outfile)
+int mkboot(const char* infile, const char* bootfile, const char* outfile, struct player_info_t *player)
{
FILE *infd, *bootfd, *outfd;
unsigned char *buffer, *out_buffer, enc_data[40], hash_key[20];
@@ -976,7 +1040,7 @@ int mkboot(const char* infile, const char* bootfile, const char* outfile)
iv[0] = 0;
iv[1] = swap(le2int(&out_buffer[i+4]));
- if(bf_cbc_decrypt((unsigned char*)tl_key, strlen(tl_key)+1, &out_buffer[i+8],
+ if(bf_cbc_decrypt((unsigned char*)player->tl_key, strlen(player->tl_key)+1, &out_buffer[i+8],
le2int(&out_buffer[i+4]), (const unsigned char*)&iv)
== false)
{
@@ -1139,7 +1203,7 @@ int mkboot(const char* infile, const char* bootfile, const char* outfile)
return -31;
}
- hmac_sha1((unsigned char*)null_key, strlen(null_key), &buffer[0], filesize(outfd)-28, &hash_key);
+ hmac_sha1((unsigned char*)player->null_key, strlen(player->null_key), &buffer[0], filesize(outfd)-28, &hash_key);
fseek(outfd, filesize(outfd)-20, SEEK_SET);
if(fwrite(hash_key, 20, 1, outfd) != 1)
@@ -1159,23 +1223,41 @@ int mkboot(const char* infile, const char* bootfile, const char* outfile)
#ifdef STANDALONE
static void usage(void)
{
- printf("Usage: mkzenboot <firmware file> <boot file> <output file>\n");
+ int i;
+
+ printf("Usage: mkzenboot <firmware file> <boot file> <output file> <player>\n");
+ printf("Players:\n");
+ for (i = 0; players[i].name != NULL; i++)
+ printf(" * \"%s\"\n", players[i].name);
+
exit(1);
}
int main(int argc, char *argv[])
{
char *infile, *bootfile, *outfile;
+ int i;
+ struct player_info_t *player = NULL;
- if(argc < 3)
- {
+ if(argc < 5)
usage();
- }
infile = argv[1];
bootfile = argv[2];
outfile = argv[3];
- return mkboot(infile, bootfile, outfile);
+ for (i = 0; players[i].name != NULL; i++)
+ {
+ if(!strcasecmp(players[i].name, argv[4]))
+ player = &players[i];
+ }
+
+ if(player == NULL)
+ {
+ fprintf(stderr, "[ERR] %s isn't listed as a player!\n", argv[4]);
+ exit(1);
+ }
+
+ return mkboot(infile, bootfile, outfile, player);
}
#endif