261 lines
7.8 KiB
Text
261 lines
7.8 KiB
Text
|
/* BEGIN_HEADER */
|
||
|
|
#include "mbedtls/blowfish.h"
|
||
|
|
/* END_HEADER */
|
||
|
|
|
||
|
|
/* BEGIN_DEPENDENCIES
|
||
|
|
* depends_on:MBEDTLS_BLOWFISH_C
|
||
|
|
* END_DEPENDENCIES
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* BEGIN_CASE */
|
||
|
|
void blowfish_encrypt_ecb( char *hex_key_string, char *hex_src_string,
|
||
|
|
char *hex_dst_string, int setkey_result )
|
||
|
|
{
|
||
|
|
unsigned char key_str[100];
|
||
|
|
unsigned char src_str[100];
|
||
|
|
unsigned char dst_str[100];
|
||
|
|
unsigned char output[100];
|
||
|
|
mbedtls_blowfish_context ctx;
|
||
|
|
int key_len;
|
||
|
|
|
||
|
|
memset(key_str, 0x00, 100);
|
||
|
|
memset(src_str, 0x00, 100);
|
||
|
|
memset(dst_str, 0x00, 100);
|
||
|
|
memset(output, 0x00, 100);
|
||
|
|
mbedtls_blowfish_init( &ctx );
|
||
|
|
|
||
|
|
key_len = unhexify( key_str, hex_key_string );
|
||
|
|
unhexify( src_str, hex_src_string );
|
||
|
|
|
||
|
|
TEST_ASSERT( mbedtls_blowfish_setkey( &ctx, key_str, key_len * 8 ) == setkey_result );
|
||
|
|
if( setkey_result == 0 )
|
||
|
|
{
|
||
|
|
TEST_ASSERT( mbedtls_blowfish_crypt_ecb( &ctx, MBEDTLS_BLOWFISH_ENCRYPT, src_str, output ) == 0 );
|
||
|
|
hexify( dst_str, output, 8 );
|
||
|
|
|
||
|
|
TEST_ASSERT( strcmp( (char *) dst_str, hex_dst_string ) == 0 );
|
||
|
|
}
|
||
|
|
|
||
|
|
exit:
|
||
|
|
mbedtls_blowfish_free( &ctx );
|
||
|
|
}
|
||
|
|
/* END_CASE */
|
||
|
|
|
||
|
|
/* BEGIN_CASE */
|
||
|
|
void blowfish_decrypt_ecb( char *hex_key_string, char *hex_src_string,
|
||
|
|
char *hex_dst_string, int setkey_result )
|
||
|
|
{
|
||
|
|
unsigned char key_str[100];
|
||
|
|
unsigned char src_str[100];
|
||
|
|
unsigned char dst_str[100];
|
||
|
|
unsigned char output[100];
|
||
|
|
mbedtls_blowfish_context ctx;
|
||
|
|
int key_len;
|
||
|
|
|
||
|
|
memset(key_str, 0x00, 100);
|
||
|
|
memset(src_str, 0x00, 100);
|
||
|
|
memset(dst_str, 0x00, 100);
|
||
|
|
memset(output, 0x00, 100);
|
||
|
|
mbedtls_blowfish_init( &ctx );
|
||
|
|
|
||
|
|
key_len = unhexify( key_str, hex_key_string );
|
||
|
|
unhexify( src_str, hex_src_string );
|
||
|
|
|
||
|
|
TEST_ASSERT( mbedtls_blowfish_setkey( &ctx, key_str, key_len * 8 ) == setkey_result );
|
||
|
|
if( setkey_result == 0 )
|
||
|
|
{
|
||
|
|
TEST_ASSERT( mbedtls_blowfish_crypt_ecb( &ctx, MBEDTLS_BLOWFISH_DECRYPT, src_str, output ) == 0 );
|
||
|
|
hexify( dst_str, output, 8 );
|
||
|
|
|
||
|
|
TEST_ASSERT( strcmp( (char *) dst_str, hex_dst_string ) == 0 );
|
||
|
|
}
|
||
|
|
|
||
|
|
exit:
|
||
|
|
mbedtls_blowfish_free( &ctx );
|
||
|
|
}
|
||
|
|
/* END_CASE */
|
||
|
|
|
||
|
|
/* BEGIN_CASE depends_on:MBEDTLS_CIPHER_MODE_CBC */
|
||
|
|
void blowfish_encrypt_cbc( char *hex_key_string, char *hex_iv_string,
|
||
|
|
char *hex_src_string, char *hex_dst_string,
|
||
|
|
int cbc_result )
|
||
|
|
{
|
||
|
|
unsigned char key_str[100];
|
||
|
|
unsigned char iv_str[100];
|
||
|
|
unsigned char src_str[100];
|
||
|
|
unsigned char dst_str[100];
|
||
|
|
unsigned char output[100];
|
||
|
|
mbedtls_blowfish_context ctx;
|
||
|
|
int key_len, data_len;
|
||
|
|
|
||
|
|
memset(key_str, 0x00, 100);
|
||
|
|
memset(iv_str, 0x00, 100);
|
||
|
|
memset(src_str, 0x00, 100);
|
||
|
|
memset(dst_str, 0x00, 100);
|
||
|
|
memset(output, 0x00, 100);
|
||
|
|
mbedtls_blowfish_init( &ctx );
|
||
|
|
|
||
|
|
key_len = unhexify( key_str, hex_key_string );
|
||
|
|
unhexify( iv_str, hex_iv_string );
|
||
|
|
data_len = unhexify( src_str, hex_src_string );
|
||
|
|
|
||
|
|
mbedtls_blowfish_setkey( &ctx, key_str, key_len * 8 );
|
||
|
|
|
||
|
|
TEST_ASSERT( mbedtls_blowfish_crypt_cbc( &ctx, MBEDTLS_BLOWFISH_ENCRYPT, data_len , iv_str, src_str, output ) == cbc_result );
|
||
|
|
if( cbc_result == 0 )
|
||
|
|
{
|
||
|
|
hexify( dst_str, output, data_len );
|
||
|
|
|
||
|
|
TEST_ASSERT( strcmp( (char *) dst_str, hex_dst_string ) == 0 );
|
||
|
|
}
|
||
|
|
|
||
|
|
exit:
|
||
|
|
mbedtls_blowfish_free( &ctx );
|
||
|
|
}
|
||
|
|
/* END_CASE */
|
||
|
|
|
||
|
|
/* BEGIN_CASE depends_on:MBEDTLS_CIPHER_MODE_CBC */
|
||
|
|
void blowfish_decrypt_cbc( char *hex_key_string, char *hex_iv_string,
|
||
|
|
char *hex_src_string, char *hex_dst_string,
|
||
|
|
int cbc_result )
|
||
|
|
{
|
||
|
|
unsigned char key_str[100];
|
||
|
|
unsigned char iv_str[100];
|
||
|
|
unsigned char src_str[100];
|
||
|
|
unsigned char dst_str[100];
|
||
|
|
unsigned char output[100];
|
||
|
|
mbedtls_blowfish_context ctx;
|
||
|
|
int key_len, data_len;
|
||
|
|
|
||
|
|
memset(key_str, 0x00, 100);
|
||
|
|
memset(iv_str, 0x00, 100);
|
||
|
|
memset(src_str, 0x00, 100);
|
||
|
|
memset(dst_str, 0x00, 100);
|
||
|
|
memset(output, 0x00, 100);
|
||
|
|
mbedtls_blowfish_init( &ctx );
|
||
|
|
|
||
|
|
key_len = unhexify( key_str, hex_key_string );
|
||
|
|
unhexify( iv_str, hex_iv_string );
|
||
|
|
data_len = unhexify( src_str, hex_src_string );
|
||
|
|
|
||
|
|
mbedtls_blowfish_setkey( &ctx, key_str, key_len * 8 );
|
||
|
|
TEST_ASSERT( mbedtls_blowfish_crypt_cbc( &ctx, MBEDTLS_BLOWFISH_DECRYPT, data_len , iv_str, src_str, output ) == cbc_result );
|
||
|
|
if( cbc_result == 0)
|
||
|
|
{
|
||
|
|
hexify( dst_str, output, data_len );
|
||
|
|
|
||
|
|
TEST_ASSERT( strcmp( (char *) dst_str, hex_dst_string ) == 0 );
|
||
|
|
}
|
||
|
|
|
||
|
|
exit:
|
||
|
|
mbedtls_blowfish_free( &ctx );
|
||
|
|
}
|
||
|
|
/* END_CASE */
|
||
|
|
|
||
|
|
/* BEGIN_CASE depends_on:MBEDTLS_CIPHER_MODE_CFB */
|
||
|
|
void blowfish_encrypt_cfb64( char *hex_key_string, char *hex_iv_string,
|
||
|
|
char *hex_src_string, char *hex_dst_string )
|
||
|
|
{
|
||
|
|
unsigned char key_str[100];
|
||
|
|
unsigned char iv_str[100];
|
||
|
|
unsigned char src_str[100];
|
||
|
|
unsigned char dst_str[100];
|
||
|
|
unsigned char output[100];
|
||
|
|
mbedtls_blowfish_context ctx;
|
||
|
|
size_t iv_offset = 0;
|
||
|
|
int key_len, src_len;
|
||
|
|
|
||
|
|
memset(key_str, 0x00, 100);
|
||
|
|
memset(iv_str, 0x00, 100);
|
||
|
|
memset(src_str, 0x00, 100);
|
||
|
|
memset(dst_str, 0x00, 100);
|
||
|
|
memset(output, 0x00, 100);
|
||
|
|
mbedtls_blowfish_init( &ctx );
|
||
|
|
|
||
|
|
key_len = unhexify( key_str, hex_key_string );
|
||
|
|
unhexify( iv_str, hex_iv_string );
|
||
|
|
src_len = unhexify( src_str, hex_src_string );
|
||
|
|
|
||
|
|
mbedtls_blowfish_setkey( &ctx, key_str, key_len * 8 );
|
||
|
|
TEST_ASSERT( mbedtls_blowfish_crypt_cfb64( &ctx, MBEDTLS_BLOWFISH_ENCRYPT, src_len, &iv_offset, iv_str, src_str, output ) == 0 );
|
||
|
|
hexify( dst_str, output, src_len );
|
||
|
|
|
||
|
|
TEST_ASSERT( strcmp( (char *) dst_str, hex_dst_string ) == 0 );
|
||
|
|
|
||
|
|
exit:
|
||
|
|
mbedtls_blowfish_free( &ctx );
|
||
|
|
}
|
||
|
|
/* END_CASE */
|
||
|
|
|
||
|
|
/* BEGIN_CASE depends_on:MBEDTLS_CIPHER_MODE_CFB */
|
||
|
|
void blowfish_decrypt_cfb64( char *hex_key_string, char *hex_iv_string,
|
||
|
|
char *hex_src_string, char *hex_dst_string )
|
||
|
|
{
|
||
|
|
unsigned char key_str[100];
|
||
|
|
unsigned char iv_str[100];
|
||
|
|
unsigned char src_str[100];
|
||
|
|
unsigned char dst_str[100];
|
||
|
|
unsigned char output[100];
|
||
|
|
mbedtls_blowfish_context ctx;
|
||
|
|
size_t iv_offset = 0;
|
||
|
|
int key_len, src_len;
|
||
|
|
|
||
|
|
memset(key_str, 0x00, 100);
|
||
|
|
memset(iv_str, 0x00, 100);
|
||
|
|
memset(src_str, 0x00, 100);
|
||
|
|
memset(dst_str, 0x00, 100);
|
||
|
|
memset(output, 0x00, 100);
|
||
|
|
mbedtls_blowfish_init( &ctx );
|
||
|
|
|
||
|
|
key_len = unhexify( key_str, hex_key_string );
|
||
|
|
unhexify( iv_str, hex_iv_string );
|
||
|
|
src_len = unhexify( src_str, hex_src_string );
|
||
|
|
|
||
|
|
mbedtls_blowfish_setkey( &ctx, key_str, key_len * 8 );
|
||
|
|
TEST_ASSERT( mbedtls_blowfish_crypt_cfb64( &ctx, MBEDTLS_BLOWFISH_DECRYPT, src_len, &iv_offset, iv_str, src_str, output ) == 0 );
|
||
|
|
hexify( dst_str, output, src_len );
|
||
|
|
|
||
|
|
TEST_ASSERT( strcmp( (char *) dst_str, hex_dst_string ) == 0 );
|
||
|
|
|
||
|
|
exit:
|
||
|
|
mbedtls_blowfish_free( &ctx );
|
||
|
|
}
|
||
|
|
/* END_CASE */
|
||
|
|
|
||
|
|
/* BEGIN_CASE depends_on:MBEDTLS_CIPHER_MODE_CTR */
|
||
|
|
void blowfish_encrypt_ctr( char *hex_key_string, char *hex_iv_string,
|
||
|
|
char *hex_src_string, char *hex_dst_string )
|
||
|
|
{
|
||
|
|
unsigned char key_str[100];
|
||
|
|
unsigned char iv_str[100];
|
||
|
|
unsigned char stream_str[100];
|
||
|
|
unsigned char src_str[100];
|
||
|
|
unsigned char dst_str[100];
|
||
|
|
unsigned char output[100];
|
||
|
|
mbedtls_blowfish_context ctx;
|
||
|
|
size_t iv_offset = 0;
|
||
|
|
int key_len, src_len;
|
||
|
|
|
||
|
|
memset(key_str, 0x00, 100);
|
||
|
|
memset(iv_str, 0x00, 100);
|
||
|
|
memset(stream_str, 0x00, 100);
|
||
|
|
memset(src_str, 0x00, 100);
|
||
|
|
memset(dst_str, 0x00, 100);
|
||
|
|
memset(output, 0x00, 100);
|
||
|
|
mbedtls_blowfish_init( &ctx );
|
||
|
|
|
||
|
|
key_len = unhexify( key_str, hex_key_string );
|
||
|
|
unhexify( iv_str, hex_iv_string );
|
||
|
|
src_len = unhexify( src_str, hex_src_string );
|
||
|
|
|
||
|
|
mbedtls_blowfish_setkey( &ctx, key_str, key_len * 8 );
|
||
|
|
TEST_ASSERT( mbedtls_blowfish_crypt_ctr( &ctx, src_len, &iv_offset, iv_str, stream_str, src_str, output ) == 0 );
|
||
|
|
hexify( dst_str, output, src_len );
|
||
|
|
|
||
|
|
TEST_ASSERT( strcmp( (char *) dst_str, hex_dst_string ) == 0 );
|
||
|
|
|
||
|
|
exit:
|
||
|
|
mbedtls_blowfish_free( &ctx );
|
||
|
|
}
|
||
|
|
/* END_CASE */
|