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1/* BEGIN_HEADER */
2#include "mbedtls/base64.h"
3#include "mbedtls/pem.h"
4#include "mbedtls/des.h"
5#include "mbedtls/aes.h"
6/* END_HEADER */
7
8/* BEGIN_CASE depends_on:MBEDTLS_PEM_WRITE_C */
9void mbedtls_pem_write_buffer( char * start, char * end, data_t * buf,
10                               char * result_str )
11{
12    unsigned char *check_buf = NULL;
13    int ret;
14    size_t olen = 0, olen2 = 0;
15
16
17    ret = mbedtls_pem_write_buffer( start, end, buf->x, buf->len, NULL, 0, &olen );
18    TEST_ASSERT( ret == MBEDTLS_ERR_BASE64_BUFFER_TOO_SMALL );
19
20    check_buf = (unsigned char *) mbedtls_calloc( 1, olen );
21    TEST_ASSERT( check_buf != NULL );
22
23    ret = mbedtls_pem_write_buffer( start, end, buf->x, buf->len, check_buf, olen, &olen2 );
24
25    TEST_ASSERT( olen2 <= olen );
26    TEST_ASSERT( olen > strlen( (char*) result_str ) );
27    TEST_ASSERT( ret == 0 );
28    TEST_ASSERT( strncmp( (char *) check_buf, (char *) result_str, olen ) == 0 );
29
30exit:
31    mbedtls_free( check_buf );
32}
33/* END_CASE */
34
35/* BEGIN_CASE depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_AES_C:MBEDTLS_DES_C:MBEDTLS_MD5_C:MBEDTLS_CIPHER_MODE_CBC */
36void mbedtls_pem_read_buffer( char *header, char *footer, char *data,
37                              char *pwd, int res )
38{
39    mbedtls_pem_context ctx;
40    int ret;
41    size_t use_len = 0;
42    size_t pwd_len = strlen( pwd );
43
44    mbedtls_pem_init( &ctx );
45
46    ret = mbedtls_pem_read_buffer( &ctx, header, footer, (unsigned char *)data,
47                (unsigned char *)pwd, pwd_len, &use_len );
48    TEST_ASSERT( ret == res );
49
50exit:
51    mbedtls_pem_free( &ctx );
52}
53/* END_CASE */
54