test_suite_rsa.c File Reference

#include <polarssl/config.h>
#include <polarssl/rsa.h>
#include <polarssl/md2.h>
#include <polarssl/md4.h>
#include <polarssl/md5.h>
#include <polarssl/sha1.h>
#include <polarssl/sha256.h>
#include <polarssl/sha512.h>
#include <polarssl/entropy.h>
#include <polarssl/ctr_drbg.h>
#include "polarssl/bignum.h"
#include <inttypes.h>
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
Include dependency graph for test_suite_rsa.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 ciL   (sizeof(t_uint))
 NOT random function, to match test vectors.
#define CHARS_TO_LIMBS(i)   (((i) + ciL - 1) / ciL)
#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 not_rnd_mpi (void *in, unsigned char *out, size_t len)
static int test_assert (int correct, char *test)
int verify_string (char **str)
int verify_int (char *str, int *value)
void test_suite_rsa_pkcs1_sign (char *message_hex_string, int padding_mode, int digest, int mod, int radix_P, char *input_P, int radix_Q, char *input_Q, int radix_N, char *input_N, int radix_E, char *input_E, char *result_hex_str, int result)
void test_suite_rsa_pkcs1_verify (char *message_hex_string, int padding_mode, int digest, int mod, int radix_N, char *input_N, int radix_E, char *input_E, char *result_hex_str, int result)
void test_suite_rsa_pkcs1_sign_raw (char *message_hex_string, char *hash_result_string, int padding_mode, int mod, int radix_P, char *input_P, int radix_Q, char *input_Q, int radix_N, char *input_N, int radix_E, char *input_E, char *result_hex_str)
void test_suite_rsa_pkcs1_verify_raw (char *message_hex_string, char *hash_result_string, int padding_mode, int mod, int radix_N, char *input_N, int radix_E, char *input_E, char *result_hex_str, int correct)
void test_suite_rsa_pkcs1_encrypt (char *message_hex_string, int padding_mode, int mod, int radix_N, char *input_N, int radix_E, char *input_E, char *result_hex_str, int result)
void test_suite_rsa_pkcs1_encrypt_bad_rng (char *message_hex_string, int padding_mode, int mod, int radix_N, char *input_N, int radix_E, char *input_E, char *result_hex_str, int result)
void test_suite_rsa_pkcs1_decrypt (char *message_hex_string, int padding_mode, int mod, int radix_P, char *input_P, int radix_Q, char *input_Q, int radix_N, char *input_N, int radix_E, char *input_E, int max_output, char *result_hex_str, int result)
void test_suite_rsa_public (char *message_hex_string, int mod, int radix_N, char *input_N, int radix_E, char *input_E, char *result_hex_str, int result)
void test_suite_rsa_private (char *message_hex_string, int mod, int radix_P, char *input_P, int radix_Q, char *input_Q, int radix_N, char *input_N, int radix_E, char *input_E, char *result_hex_str, int result)
void test_suite_rsa_check_privkey_null ()
void test_suite_rsa_check_pubkey (int radix_N, char *input_N, int radix_E, char *input_E, int result)
void test_suite_rsa_check_privkey (int mod, int radix_P, char *input_P, int radix_Q, char *input_Q, int radix_N, char *input_N, int radix_E, char *input_E, int radix_D, char *input_D, int radix_DP, char *input_DP, int radix_DQ, char *input_DQ, int radix_QP, char *input_QP, int result)
void test_suite_rsa_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 CHARS_TO_LIMBS (  )     (((i) + ciL - 1) / ciL)

Definition at line 266 of file test_suite_rsa.c.

#define ciL   (sizeof(t_uint))

NOT random function, to match test vectors.

The following are equivalent: mpi_fill_random( x, strlen( str ) / 2, not_rnd, str ); mpi_read_string( x, 16, str ); Warning: no other use is supported!

Definition at line 265 of file test_suite_rsa.c.

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

Definition at line 315 of file test_suite_rsa.c.

#define TEST_SUITE_ACTIVE

Definition at line 300 of file test_suite_rsa.c.


Function Documentation

int dep_check ( char *  str  ) 

Definition at line 962 of file test_suite_rsa.c.

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

Definition at line 1565 of file test_suite_rsa.c.

static void hexify ( unsigned char *  obuf,
const unsigned char *  ibuf,
int  len 
) [static]
int main (  ) 
static int not_rnd_mpi ( void *  in,
unsigned char *  out,
size_t  len 
) [static]

Definition at line 267 of file test_suite_rsa.c.

References CHARS_TO_LIMBS, mpi_read_string(), mpi::n, mpi::p, and mpi::s.

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

Definition at line 1581 of file test_suite_rsa.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 179 of file test_suite_rsa.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 225 of file test_suite_rsa.c.

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

Referenced by test_suite_rsa_pkcs1_decrypt(), test_suite_rsa_pkcs1_encrypt(), test_suite_rsa_pkcs1_sign(), test_suite_rsa_pkcs1_sign_raw(), and test_suite_rsa_private().

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 134 of file test_suite_rsa.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 152 of file test_suite_rsa.c.

Referenced by test_suite_rsa_pkcs1_encrypt_bad_rng().

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

Definition at line 302 of file test_suite_rsa.c.

References test_errors.

void test_suite_rsa_check_privkey ( int  mod,
int  radix_P,
char *  input_P,
int  radix_Q,
char *  input_Q,
int  radix_N,
char *  input_N,
int  radix_E,
char *  input_E,
int  radix_D,
char *  input_D,
int  radix_DP,
char *  input_DP,
int  radix_DQ,
char *  input_DQ,
int  radix_QP,
char *  input_QP,
int  result 
)
void test_suite_rsa_check_privkey_null (  ) 

Definition at line 843 of file test_suite_rsa.c.

References POLARSSL_ERR_RSA_KEY_CHECK_FAILED, rsa_check_privkey(), and TEST_ASSERT.

Referenced by dispatch_test().

void test_suite_rsa_check_pubkey ( int  radix_N,
char *  input_N,
int  radix_E,
char *  input_E,
int  result 
)
void test_suite_rsa_pkcs1_decrypt ( char *  message_hex_string,
int  padding_mode,
int  mod,
int  radix_P,
char *  input_P,
int  radix_Q,
char *  input_Q,
int  radix_N,
char *  input_N,
int  radix_E,
char *  input_E,
int  max_output,
char *  result_hex_str,
int  result 
)
void test_suite_rsa_pkcs1_encrypt ( char *  message_hex_string,
int  padding_mode,
int  mod,
int  radix_N,
char *  input_N,
int  radix_E,
char *  input_E,
char *  result_hex_str,
int  result 
)
void test_suite_rsa_pkcs1_encrypt_bad_rng ( char *  message_hex_string,
int  padding_mode,
int  mod,
int  radix_N,
char *  input_N,
int  radix_E,
char *  input_E,
char *  result_hex_str,
int  result 
)
void test_suite_rsa_pkcs1_sign ( char *  message_hex_string,
int  padding_mode,
int  digest,
int  mod,
int  radix_P,
char *  input_P,
int  radix_Q,
char *  input_Q,
int  radix_N,
char *  input_N,
int  radix_E,
char *  input_E,
char *  result_hex_str,
int  result 
)
void test_suite_rsa_pkcs1_sign_raw ( char *  message_hex_string,
char *  hash_result_string,
int  padding_mode,
int  mod,
int  radix_P,
char *  input_P,
int  radix_Q,
char *  input_Q,
int  radix_N,
char *  input_N,
int  radix_E,
char *  input_E,
char *  result_hex_str 
)
void test_suite_rsa_pkcs1_verify ( char *  message_hex_string,
int  padding_mode,
int  digest,
int  mod,
int  radix_N,
char *  input_N,
int  radix_E,
char *  input_E,
char *  result_hex_str,
int  result 
)
void test_suite_rsa_pkcs1_verify_raw ( char *  message_hex_string,
char *  hash_result_string,
int  padding_mode,
int  mod,
int  radix_N,
char *  input_N,
int  radix_E,
char *  input_E,
char *  result_hex_str,
int  correct 
)
void test_suite_rsa_private ( char *  message_hex_string,
int  mod,
int  radix_P,
char *  input_P,
int  radix_Q,
char *  input_Q,
int  radix_N,
char *  input_N,
int  radix_E,
char *  input_E,
char *  result_hex_str,
int  result 
)
void test_suite_rsa_public ( char *  message_hex_string,
int  mod,
int  radix_N,
char *  input_N,
int  radix_E,
char *  input_E,
char *  result_hex_str,
int  result 
)
void test_suite_rsa_selftest (  ) 

Definition at line 950 of file test_suite_rsa.c.

References rsa_self_test(), and TEST_ASSERT.

Referenced by dispatch_test().

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 320 of file test_suite_rsa.c.


Variable Documentation

int test_errors = 0 [static]

Definition at line 294 of file test_suite_rsa.c.

Referenced by main(), and test_assert().


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