mirror of
https://github.com/yuzu-emu/mbedtls.git
synced 2024-12-05 01:03:46 +01:00
85 lines
2.1 KiB
Plaintext
85 lines
2.1 KiB
Plaintext
/* BEGIN_HEADER */
|
|
#include "mbedtls/asn1write.h"
|
|
|
|
#define GUARD_LEN 4
|
|
#define GUARD_VAL 0x2a
|
|
/* END_HEADER */
|
|
|
|
/* BEGIN_DEPENDENCIES
|
|
* depends_on:MBEDTLS_ASN1_WRITE_C
|
|
* END_DEPENDENCIES
|
|
*/
|
|
|
|
/* BEGIN_CASE */
|
|
void mbedtls_asn1_write_octet_string( char *hex_str, char *hex_asn1,
|
|
int buf_len, int result )
|
|
{
|
|
int ret;
|
|
unsigned char buf[150];
|
|
unsigned char str[150] = { 0 };
|
|
unsigned char asn1[150] = { 0 };
|
|
size_t str_len, asn1_len, i;
|
|
unsigned char *p;
|
|
|
|
memset( buf, GUARD_VAL, sizeof( buf ) );
|
|
|
|
str_len = unhexify( str, hex_str );
|
|
asn1_len = unhexify( asn1, hex_asn1 );
|
|
|
|
p = buf + GUARD_LEN + buf_len;
|
|
|
|
ret = mbedtls_asn1_write_octet_string( &p, buf + GUARD_LEN, str, str_len );
|
|
|
|
/* Check for buffer overwrite on both sides */
|
|
for( i = 0; i < GUARD_LEN; i++ )
|
|
{
|
|
TEST_ASSERT( buf[i] == GUARD_VAL );
|
|
TEST_ASSERT( buf[GUARD_LEN + buf_len + i] == GUARD_VAL );
|
|
}
|
|
|
|
if( result >= 0 )
|
|
{
|
|
TEST_ASSERT( (size_t) ret == asn1_len );
|
|
TEST_ASSERT( p + asn1_len == buf + GUARD_LEN + buf_len );
|
|
|
|
TEST_ASSERT( memcmp( p, asn1, asn1_len ) == 0 );
|
|
}
|
|
}
|
|
/* END_CASE */
|
|
|
|
/* BEGIN_CASE */
|
|
void mbedtls_asn1_write_ia5_string( char *str, char *hex_asn1,
|
|
int buf_len, int result )
|
|
{
|
|
int ret;
|
|
unsigned char buf[150];
|
|
unsigned char asn1[150] = { 0 };
|
|
size_t str_len, asn1_len, i;
|
|
unsigned char *p;
|
|
|
|
memset( buf, GUARD_VAL, sizeof( buf ) );
|
|
|
|
str_len = strlen( str );
|
|
asn1_len = unhexify( asn1, hex_asn1 );
|
|
|
|
p = buf + GUARD_LEN + buf_len;
|
|
|
|
ret = mbedtls_asn1_write_ia5_string( &p, buf + GUARD_LEN, str, str_len );
|
|
|
|
/* Check for buffer overwrite on both sides */
|
|
for( i = 0; i < GUARD_LEN; i++ )
|
|
{
|
|
TEST_ASSERT( buf[i] == GUARD_VAL );
|
|
TEST_ASSERT( buf[GUARD_LEN + buf_len + i] == GUARD_VAL );
|
|
}
|
|
|
|
if( result >= 0 )
|
|
{
|
|
TEST_ASSERT( (size_t) ret == asn1_len );
|
|
TEST_ASSERT( p + asn1_len == buf + GUARD_LEN + buf_len );
|
|
|
|
TEST_ASSERT( memcmp( p, asn1, asn1_len ) == 0 );
|
|
}
|
|
}
|
|
/* END_CASE */
|