1/* BEGIN_HEADER */
2#include "mbedtls/pkcs5.h"
3/* END_HEADER */
4
5/* BEGIN_DEPENDENCIES
6 * depends_on:MBEDTLS_PKCS5_C
7 * END_DEPENDENCIES
8 */
9
10/* BEGIN_CASE */
11void pbkdf2_hmac( int hash, data_t * pw_str, data_t * salt_str,
12                  int it_cnt, int key_len, data_t * result_key_string )
13{
14    mbedtls_md_context_t ctx;
15    const mbedtls_md_info_t *info;
16
17    unsigned char key[100];
18
19    mbedtls_md_init( &ctx );
20
21    info = mbedtls_md_info_from_type( hash );
22    TEST_ASSERT( info != NULL );
23    TEST_ASSERT( mbedtls_md_setup( &ctx, info, 1 ) == 0 );
24    TEST_ASSERT( mbedtls_pkcs5_pbkdf2_hmac( &ctx, pw_str->x, pw_str->len, salt_str->x, salt_str->len,
25                                     it_cnt, key_len, key ) == 0 );
26
27    TEST_ASSERT( mbedtls_test_hexcmp( key, result_key_string->x,
28                                      key_len, result_key_string->len ) == 0 );
29
30exit:
31    mbedtls_md_free( &ctx );
32}
33/* END_CASE */
34
35/* BEGIN_CASE depends_on:MBEDTLS_ASN1_PARSE_C */
36void mbedtls_pkcs5_pbes2( int params_tag, data_t *params_hex, data_t *pw,
37                  data_t *data, int ref_ret, data_t *ref_out )
38{
39    int my_ret;
40    mbedtls_asn1_buf params;
41    unsigned char *my_out = NULL;
42
43    params.tag = params_tag;
44    params.p = params_hex->x;
45    params.len = params_hex->len;
46
47    my_out = mbedtls_test_zero_alloc( ref_out->len );
48
49    my_ret = mbedtls_pkcs5_pbes2( &params, MBEDTLS_PKCS5_DECRYPT,
50                          pw->x, pw->len, data->x, data->len, my_out );
51    TEST_ASSERT( my_ret == ref_ret );
52
53    if( ref_ret == 0 )
54        TEST_ASSERT( memcmp( my_out, ref_out->x, ref_out->len ) == 0 );
55
56exit:
57    mbedtls_free( my_out );
58}
59/* END_CASE */
60
61/* BEGIN_CASE depends_on:MBEDTLS_SELF_TEST */
62void pkcs5_selftest(  )
63{
64    TEST_ASSERT( mbedtls_pkcs5_self_test( 1 ) == 0 );
65}
66/* END_CASE */
67