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finished authentication, implemented port/dir protection

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git-svn-id: svn://svn.code.sf.net/p/axtls/code/trunk@60 9a5d90b5-6617-0410-8a86-bb477d3ed2e3
This commit is contained in:
cameronrich
2007-02-10 05:31:17 +00:00
parent 30a1970bb2
commit 36ac01f46a
19 changed files with 351 additions and 255 deletions
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16
ssl/crypto_misc.c
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@ -82,7 +82,7 @@ int get_file(const char *filename, uint8_t **buf)
* - On Linux use /dev/urandom
* - If none of these work then use a custom RNG.
*/
void RNG_initialize(const uint8_t *seed_buf, int size)
EXP_FUNC void STDCALL RNG_initialize(const uint8_t *seed_buf, int size)
{
if (rng_ref_count == 0)
{
@ -106,9 +106,7 @@ void RNG_initialize(const uint8_t *seed_buf, int size)
int i;
for (i = 0; i < size/(int)sizeof(uint64_t); i++)
{
rng_num ^= *((uint64_t *)&seed_buf[i*sizeof(uint64_t)]);
}
srand((long)seed_buf); /* use the stack ptr as another rnd seed */
#endif
@ -120,7 +118,7 @@ void RNG_initialize(const uint8_t *seed_buf, int size)
/**
* Terminate the RNG engine.
*/
void RNG_terminate(void)
EXP_FUNC void STDCALL RNG_terminate(void)
{
if (--rng_ref_count == 0)
{
@ -135,7 +133,7 @@ void RNG_terminate(void)
/**
* Set a series of bytes with a random number. Individual bytes can be 0
*/
void get_random(int num_rand_bytes, uint8_t *rand_data)
EXP_FUNC void STDCALL get_random(int num_rand_bytes, uint8_t *rand_data)
{
#if !defined(WIN32) && defined(CONFIG_USE_DEV_URANDOM)
/* use the Linux default */
@ -160,9 +158,7 @@ void get_random(int num_rand_bytes, uint8_t *rand_data)
memcpy(rand_data, &big_num1, sizeof(uint64_t));
if (num_rand_bytes > sizeof(uint64_t))
{
memcpy(&rand_data[8], &big_num2, sizeof(uint64_t));
}
if (num_rand_bytes > 16)
{
@ -189,9 +185,7 @@ void get_random_NZ(int num_rand_bytes, uint8_t *rand_data)
for (i = 0; i < num_rand_bytes; i++)
{
while (rand_data[i] == 0) /* can't be 0 */
{
rand_data[i] = (uint8_t)(rand());
}
}
}
@ -243,7 +237,7 @@ static void print_hex(uint8_t hex)
* @param data [in] The start of data to use
* @param ... [in] Any additional arguments
*/
void print_blob(const char *format,
EXP_FUNC void STDCALL print_blob(const char *format,
const uint8_t *data, int size, ...)
{
int i;
@ -264,7 +258,7 @@ void print_blob(const char *format,
}
#elif defined(WIN32)
/* VC6.0 doesn't handle variadic macros */
void print_blob(const char *format, const unsigned char *data,
EXP_FUNC void STDCALL print_blob(const char *format, const unsigned char *data,
int size, ...) {}
#endif