PolarSSL v1.3.8
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#include <polarssl/config.h>
#include <inttypes.h>
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
Go to the source code of this file.
Data Structures | |
struct | rnd_buf_info |
struct | rnd_pseudo_info |
Info structure for the pseudo random function. More... | |
Macros | |
#define | polarssl_malloc malloc |
#define | polarssl_free free |
#define | GET_UINT32_BE(n, b, i) |
#define | PUT_UINT32_BE(n, b, i) |
#define | polarssl_printf printf |
#define | polarssl_malloc malloc |
#define | polarssl_free free |
Functions | |
static int | unhexify (unsigned char *obuf, const char *ibuf) |
static void | hexify (unsigned char *obuf, const unsigned char *ibuf, int len) |
static unsigned char * | zero_alloc (size_t len) |
Allocate and zeroize a buffer. More... | |
static unsigned char * | unhexify_alloc (const char *ibuf, size_t *olen) |
Allocate and fill a buffer from hex data. More... | |
static int | rnd_std_rand (void *rng_state, unsigned char *output, size_t len) |
This function just returns data from rand(). More... | |
static int | rnd_zero_rand (void *rng_state, unsigned char *output, size_t len) |
This function only returns zeros. More... | |
static int | rnd_buffer_rand (void *rng_state, unsigned char *output, size_t len) |
This function returns random based on a buffer it receives. More... | |
static int | rnd_pseudo_rand (void *rng_state, unsigned char *output, size_t len) |
This function returns random based on a pseudo random function. More... | |
int | dep_check (char *str) |
int | dispatch_test (int cnt, char *params[50]) |
int | get_line (FILE *f, char *buf, size_t len) |
int | parse_arguments (char *buf, size_t len, char *params[50]) |
int | main () |
Variables | |
static int | test_errors = 0 |
#define GET_UINT32_BE | ( | n, | |
b, | |||
i | |||
) |
Definition at line 45 of file test_suite_pkwrite.c.
#define polarssl_free free |
Definition at line 317 of file test_suite_pkwrite.c.
#define polarssl_free free |
Definition at line 317 of file test_suite_pkwrite.c.
#define polarssl_malloc malloc |
Definition at line 316 of file test_suite_pkwrite.c.
#define polarssl_malloc malloc |
Definition at line 316 of file test_suite_pkwrite.c.
#define polarssl_printf printf |
Definition at line 315 of file test_suite_pkwrite.c.
#define PUT_UINT32_BE | ( | n, | |
b, | |||
i | |||
) |
Definition at line 55 of file test_suite_pkwrite.c.
Referenced by rnd_pseudo_rand().
int dep_check | ( | char * | str | ) |
Definition at line 478 of file test_suite_pkwrite.c.
int dispatch_test | ( | int | cnt, |
char * | params[50] | ||
) |
Definition at line 520 of file test_suite_pkwrite.c.
References verify_string().
int get_line | ( | FILE * | f, |
char * | buf, | ||
size_t | len | ||
) |
Definition at line 581 of file test_suite_pkwrite.c.
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Definition at line 98 of file test_suite_pkwrite.c.
int main | ( | ) |
Definition at line 658 of file test_suite_pkwrite.c.
References dep_check(), dispatch_test(), get_line(), memory_buffer_alloc_free(), memory_buffer_alloc_init(), parse_arguments(), and test_errors.
int parse_arguments | ( | char * | buf, |
size_t | len, | ||
char * | params[50] | ||
) |
Definition at line 597 of file test_suite_pkwrite.c.
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This function returns random based on a buffer it receives.
rng_state shall be a pointer to a rnd_buf_info structure.
The number of bytes released from the buffer on each call to the random function is specified by per_call. (Can be between 1 and 4)
After the buffer is empty it will return rand();
Definition at line 230 of file test_suite_pkwrite.c.
References rnd_buf_info::buf, rnd_buf_info::length, and rnd_std_rand().
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This function returns random based on a pseudo random function.
This means the results should be identical on all systems. Pseudo random is based on the XTEA encryption algorithm to generate pseudorandom.
rng_state shall be a pointer to a rnd_pseudo_info structure.
Definition at line 276 of file test_suite_pkwrite.c.
References rnd_pseudo_info::key, PUT_UINT32_BE, rnd_std_rand(), rnd_pseudo_info::v0, and rnd_pseudo_info::v1.
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This function just returns data from rand().
Although predictable and often similar on multiple runs, this does not result in identical random on each run. So do not use this if the results of a test depend on the random data that is generated.
rng_state shall be NULL.
Definition at line 178 of file test_suite_pkwrite.c.
Referenced by rnd_buffer_rand(), and rnd_pseudo_rand().
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This function only returns zeros.
rng_state shall be NULL.
Definition at line 203 of file test_suite_pkwrite.c.
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Definition at line 64 of file test_suite_pkwrite.c.
Referenced by unhexify_alloc().
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Allocate and fill a buffer from hex data.
The buffer is sized exactly as needed. This allows to detect buffer overruns (including overreads) when running the test suite under valgrind.
If the size if zero, a pointer to a zeroized 1-byte buffer is returned.
For convenience, dies if allocation fails.
Definition at line 152 of file test_suite_pkwrite.c.
References polarssl_malloc, unhexify(), and zero_alloc().
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Allocate and zeroize a buffer.
If the size if zero, a pointer to a zeroized 1-byte buffer is returned.
For convenience, dies if allocation fails.
Definition at line 129 of file test_suite_pkwrite.c.
References polarssl_malloc.
Referenced by unhexify_alloc().
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Definition at line 320 of file test_suite_pkwrite.c.
Referenced by main().