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xrdp-proprietary
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changed unsigned char to tui8 changed a print messsage

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ulab-original
jsorg71 17 years ago
parent 2cd8307610
commit c4038f3834
1 changed files with 18 additions and 16 deletions
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34
keygen/keygen.c
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@ -33,17 +33,17 @@
#define MY_KEY_SIZE 512 #define MY_KEY_SIZE 512
static char g_exponent[4] = static tui8 g_exponent[4] =
{ {
0x01, 0x00, 0x01, 0x00 0x01, 0x00, 0x01, 0x00
}; };
static char g_ppk_e[4] = static tui8 g_ppk_e[4] =
{ {
0x5B, 0x7B, 0x88, 0xC0 0x5B, 0x7B, 0x88, 0xC0
}; };
static char g_ppk_n[72] = static tui8 g_ppk_n[72] =
{ {
0x3D, 0x3A, 0x5E, 0xBD, 0x72, 0x43, 0x3E, 0xC9, 0x3D, 0x3A, 0x5E, 0xBD, 0x72, 0x43, 0x3E, 0xC9,
0x4D, 0xBB, 0xC1, 0x1E, 0x4A, 0xBA, 0x5F, 0xCB, 0x4D, 0xBB, 0xC1, 0x1E, 0x4A, 0xBA, 0x5F, 0xCB,
@ -56,7 +56,7 @@ static char g_ppk_n[72] =
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
}; };
static char g_ppk_d[108] = static tui8 g_ppk_d[108] =
{ {
0x87, 0xA7, 0x19, 0x32, 0xDA, 0x11, 0x87, 0x55, 0x87, 0xA7, 0x19, 0x32, 0xDA, 0x11, 0x87, 0x55,
0x58, 0x00, 0x16, 0x16, 0x25, 0x65, 0x68, 0xF8, 0x58, 0x00, 0x16, 0x16, 0x25, 0x65, 0x68, 0xF8,
@ -74,7 +74,7 @@ static char g_ppk_d[108] =
0x00, 0x00, 0x00, 0x00 0x00, 0x00, 0x00, 0x00
}; };
static char g_testkey[176] = static tui8 g_testkey[176] =
{ {
0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x06, 0x00, 0x5c, 0x00, 0x01, 0x00, 0x00, 0x00, 0x06, 0x00, 0x5c, 0x00,
@ -139,7 +139,8 @@ sign_key(char* e_data, int e_len, char* n_data, int n_len,
md5_final[16] = 0; md5_final[16] = 0;
md5_final[62] = 1; md5_final[62] = 1;
md5_final[63] = 0; md5_final[63] = 0;
ssl_mod_exp(sign_data, 64, md5_final, 64, g_ppk_n, 64, g_ppk_d, 64); ssl_mod_exp(sign_data, 64, md5_final, 64, (char*)g_ppk_n, 64,
(char*)g_ppk_d, 64);
ssl_md5_info_delete(md5); ssl_md5_info_delete(md5);
g_free(key); g_free(key);
g_free(md5_final); g_free(md5_final);
@ -169,7 +170,7 @@ write_out_line(int fd, char* name, char* data, int len)
buf_pos++; buf_pos++;
for (index = 0; index < len; index++) for (index = 0; index < len; index++)
{ {
data_item = (unsigned char)data[index]; data_item = (tui8)(data[index]);
g_snprintf(text, 255, "0x%2.2x", data_item); g_snprintf(text, 255, "0x%2.2x", data_item);
if (index != 0) if (index != 0)
{ {
@ -234,7 +235,7 @@ key_gen(void)
int sign_len; int sign_len;
int error; int error;
e_data = g_exponent; e_data = (char*)g_exponent;
n_data = (char*)g_malloc(64, 0); n_data = (char*)g_malloc(64, 0);
d_data = (char*)g_malloc(64, 0); d_data = (char*)g_malloc(64, 0);
sign_data = (char*)g_malloc(64, 0); sign_data = (char*)g_malloc(64, 0);
@ -257,7 +258,7 @@ key_gen(void)
} }
if (error == 0) if (error == 0)
{ {
g_writeln("RSA_generate_key_ex ok"); g_writeln("ssl_gen_key_xrdp1 ok");
g_writeln(""); g_writeln("");
error = sign_key(e_data, e_len, n_data, n_len, d_data, d_len, error = sign_key(e_data, e_len, n_data, n_len, d_data, d_len,
sign_data, sign_len); sign_data, sign_len);
@ -293,15 +294,15 @@ key_test(void)
sig = (char*)g_malloc(64, 0); sig = (char*)g_malloc(64, 0);
md5 = ssl_md5_info_create(); md5 = ssl_md5_info_create();
g_writeln("original key is:"); g_writeln("original key is:");
g_hexdump(g_testkey, 176); g_hexdump((char*)g_testkey, 176);
g_writeln("original exponent is:"); g_writeln("original exponent is:");
g_hexdump(g_testkey + 32, 4); g_hexdump((char*)g_testkey + 32, 4);
g_writeln("original modulus is:"); g_writeln("original modulus is:");
g_hexdump(g_testkey + 36, 64); g_hexdump((char*)g_testkey + 36, 64);
g_writeln("original signature is:"); g_writeln("original signature is:");
g_hexdump(g_testkey + 112, 64); g_hexdump((char*)g_testkey + 112, 64);
ssl_md5_clear(md5); ssl_md5_clear(md5);
ssl_md5_transform(md5, g_testkey, 108); ssl_md5_transform(md5, (char*)g_testkey, 108);
g_memset(md5_final, 0xff, 64); g_memset(md5_final, 0xff, 64);
ssl_md5_complete(md5, md5_final); ssl_md5_complete(md5, md5_final);
g_writeln("md5 hash of first 108 bytes of this key is:"); g_writeln("md5 hash of first 108 bytes of this key is:");
@ -309,12 +310,13 @@ key_test(void)
md5_final[16] = 0; md5_final[16] = 0;
md5_final[62] = 1; md5_final[62] = 1;
md5_final[63] = 0; md5_final[63] = 0;
ssl_mod_exp(sig, 64, md5_final, 64, g_ppk_n, 64, g_ppk_d, 64); ssl_mod_exp(sig, 64, md5_final, 64, (char*)g_ppk_n, 64, (char*)g_ppk_d, 64);
g_writeln("produced signature(this should match original \ g_writeln("produced signature(this should match original \
signature above) is:"); signature above) is:");
g_hexdump(sig, 64); g_hexdump(sig, 64);
g_memset(md5_final, 0, 64); g_memset(md5_final, 0, 64);
ssl_mod_exp(md5_final, 64, g_testkey + 112, 64, g_ppk_n, 64, g_ppk_e, 4); ssl_mod_exp(md5_final, 64, (char*)g_testkey + 112, 64, (char*)g_ppk_n, 64,
(char*)g_ppk_e, 4);
g_writeln("decrypted hash of first 108 bytes of this key is:"); g_writeln("decrypted hash of first 108 bytes of this key is:");
g_hexdump(md5_final, 64); g_hexdump(md5_final, 64);
ssl_md5_info_delete(md5); ssl_md5_info_delete(md5);

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