test_suite_cipher.padding.c File Reference

#include <polarssl/config.h>
#include <polarssl/cipher.h>
#include <polarssl/gcm.h>
#include <inttypes.h>
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
Include dependency graph for test_suite_cipher.padding.c:

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...

Defines

#define TEST_SUITE_ACTIVE
#define TEST_ASSERT(TEST)

Functions

static int unhexify (unsigned char *obuf, const char *ibuf)
static void hexify (unsigned char *obuf, const unsigned char *ibuf, int len)
static int rnd_std_rand (void *rng_state, unsigned char *output, size_t len)
 This function just returns data from rand().
static int rnd_zero_rand (void *rng_state, unsigned char *output, size_t len)
 This function only returns zeros.
static int rnd_buffer_rand (void *rng_state, unsigned char *output, size_t len)
 This function returns random based on a buffer it receives.
static int rnd_pseudo_rand (void *rng_state, unsigned char *output, size_t len)
 This function returns random based on a pseudo random function.
static int test_assert (int correct, char *test)
int verify_string (char **str)
int verify_int (char *str, int *value)
void test_suite_enc_dec_buf (int cipher_id, char *cipher_string, int key_len, int length_val, int pad_mode)
void test_suite_enc_fail (int cipher_id, int pad_mode, int key_len, int length_val, int ret)
void test_suite_dec_empty_buf ()
void test_suite_enc_dec_buf_multipart (int cipher_id, int key_len, int first_length_val, int second_length_val)
void test_suite_decrypt_test_vec (int cipher_id, int pad_mode, char *hex_key, char *hex_iv, char *hex_cipher, char *hex_clear, char *hex_ad, char *hex_tag, int finish_result, int tag_result)
void test_suite_test_vec_ecb (int cipher_id, int operation, char *hex_key, char *hex_input, char *hex_result, int finish_result)
void test_suite_check_padding (int pad_mode, char *input_str, int ret, int dlen_check)
void test_suite_cipher_selftest ()
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 Documentation

#define TEST_ASSERT ( TEST   ) 
Value:
do { test_assert( (TEST) ? 1 : 0, #TEST );  \
             if( test_errors) return;               \
        } while (0)

Definition at line 305 of file test_suite_cipher.padding.c.

#define TEST_SUITE_ACTIVE

Definition at line 290 of file test_suite_cipher.padding.c.


Function Documentation

int dep_check ( char *  str  ) 

Definition at line 992 of file test_suite_cipher.padding.c.

int dispatch_test ( int  cnt,
char *  params[50] 
)
int get_line ( FILE *  f,
char *  buf,
size_t  len 
)

Definition at line 1350 of file test_suite_cipher.padding.c.

static void hexify ( unsigned char *  obuf,
const unsigned char *  ibuf,
int  len 
) [static]

Definition at line 93 of file test_suite_cipher.padding.c.

int main (  ) 
int parse_arguments ( char *  buf,
size_t  len,
char *  params[50] 
)

Definition at line 1366 of file test_suite_cipher.padding.c.

static int rnd_buffer_rand ( void *  rng_state,
unsigned char *  output,
size_t  len 
) [static]

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 171 of file test_suite_cipher.padding.c.

References rnd_buf_info::buf, rnd_buf_info::length, and rnd_std_rand().

static int rnd_pseudo_rand ( void *  rng_state,
unsigned char *  output,
size_t  len 
) [static]

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 217 of file test_suite_cipher.padding.c.

References rnd_pseudo_info::key, PUT_UINT32_BE, rnd_std_rand(), rnd_pseudo_info::v0, and rnd_pseudo_info::v1.

static int rnd_std_rand ( void *  rng_state,
unsigned char *  output,
size_t  len 
) [static]

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 126 of file test_suite_cipher.padding.c.

Referenced by rnd_buffer_rand(), and rnd_pseudo_rand().

static int rnd_zero_rand ( void *  rng_state,
unsigned char *  output,
size_t  len 
) [static]

This function only returns zeros.

rng_state shall be NULL.

Definition at line 144 of file test_suite_cipher.padding.c.

static int test_assert ( int  correct,
char *  test 
) [static]

Definition at line 292 of file test_suite_cipher.padding.c.

void test_suite_check_padding ( int  pad_mode,
char *  input_str,
int  ret,
int  dlen_check 
)
void test_suite_cipher_selftest (  ) 

Definition at line 982 of file test_suite_cipher.padding.c.

References cipher_self_test(), and TEST_ASSERT.

void test_suite_dec_empty_buf (  ) 
void test_suite_decrypt_test_vec ( int  cipher_id,
int  pad_mode,
char *  hex_key,
char *  hex_iv,
char *  hex_cipher,
char *  hex_clear,
char *  hex_ad,
char *  hex_tag,
int  finish_result,
int  tag_result 
)
void test_suite_enc_dec_buf ( int  cipher_id,
char *  cipher_string,
int  key_len,
int  length_val,
int  pad_mode 
)
void test_suite_enc_dec_buf_multipart ( int  cipher_id,
int  key_len,
int  first_length_val,
int  second_length_val 
)
void test_suite_enc_fail ( int  cipher_id,
int  pad_mode,
int  key_len,
int  length_val,
int  ret 
)
void test_suite_test_vec_ecb ( int  cipher_id,
int  operation,
char *  hex_key,
char *  hex_input,
char *  hex_result,
int  finish_result 
)
static int unhexify ( unsigned char *  obuf,
const char *  ibuf 
) [static]
int verify_int ( char *  str,
int *  value 
)
int verify_string ( char **  str  ) 

Definition at line 310 of file test_suite_cipher.padding.c.


Variable Documentation

int test_errors = 0 [static]

Definition at line 286 of file test_suite_cipher.padding.c.


Generated on 9 Apr 2014 for PolarSSL v1.3.2 by  doxygen 1.6.1