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Paul Bakker33b43f12013-08-20 11:48:36 +02001/* BEGIN_HEADER */
Manuel Pégourié-Gonnard7f809972015-03-09 17:05:11 +00002#include "mbedtls/pkcs5.h"
Paul Bakker33b43f12013-08-20 11:48:36 +02003/* END_HEADER */
Paul Bakkerb0c19a42013-06-24 19:26:38 +02004
Paul Bakker33b43f12013-08-20 11:48:36 +02005/* BEGIN_DEPENDENCIES
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +02006 * depends_on:MBEDTLS_PKCS5_C
Paul Bakker33b43f12013-08-20 11:48:36 +02007 * END_DEPENDENCIES
8 */
Paul Bakkerb0c19a42013-06-24 19:26:38 +02009
Paul Bakker33b43f12013-08-20 11:48:36 +020010/* BEGIN_CASE */
Azim Khanf1aaec92017-05-30 14:23:15 +010011void pbkdf2_hmac( int hash, uint8_t * pw_str, uint32_t pw_len,
12 uint8_t * salt_str, uint32_t salt_len, int it_cnt,
13 int key_len, uint8_t * result_key_string,
14 uint32_t result_key_string_len )
Paul Bakkerb0c19a42013-06-24 19:26:38 +020015{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +020016 mbedtls_md_context_t ctx;
17 const mbedtls_md_info_t *info;
Paul Bakkerb0c19a42013-06-24 19:26:38 +020018
Paul Bakkerb0c19a42013-06-24 19:26:38 +020019 unsigned char key[100];
20
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +020021 mbedtls_md_init( &ctx );
Paul Bakkerd2a2d612014-07-01 15:45:49 +020022
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +020023 info = mbedtls_md_info_from_type( hash );
Paul Bakkerb0c19a42013-06-24 19:26:38 +020024 TEST_ASSERT( info != NULL );
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +020025 TEST_ASSERT( mbedtls_md_setup( &ctx, info, 1 ) == 0 );
26 TEST_ASSERT( mbedtls_pkcs5_pbkdf2_hmac( &ctx, pw_str, pw_len, salt_str, salt_len,
Paul Bakker33b43f12013-08-20 11:48:36 +020027 it_cnt, key_len, key ) == 0 );
Paul Bakkerb0c19a42013-06-24 19:26:38 +020028
Azim Khanf1aaec92017-05-30 14:23:15 +010029 TEST_ASSERT( hexcmp( key, result_key_string, key_len, result_key_string_len ) == 0 );
Paul Bakkerbd51b262014-07-10 15:26:12 +020030
31exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +020032 mbedtls_md_free( &ctx );
Paul Bakkerb0c19a42013-06-24 19:26:38 +020033}
Paul Bakker33b43f12013-08-20 11:48:36 +020034/* END_CASE */
Manuel Pégourié-Gonnard66aca932014-06-12 13:14:55 +020035
Andres Amaya Garcia576d4742018-03-27 20:53:56 +010036/* BEGIN_CASE depends_on:MBEDTLS_ASN1_PARSE_C */
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +020037void mbedtls_pkcs5_pbes2( int params_tag, char *params_hex, char *pw_hex,
Manuel Pégourié-Gonnard66aca932014-06-12 13:14:55 +020038 char *data_hex, int ref_ret, char *ref_out_hex )
39{
40 int my_ret;
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +020041 mbedtls_asn1_buf params;
Paul Bakkerbd51b262014-07-10 15:26:12 +020042 unsigned char *my_out = NULL, *ref_out = NULL, *data = NULL, *pw = NULL;
Manuel Pégourié-Gonnard66aca932014-06-12 13:14:55 +020043 size_t ref_out_len, data_len, pw_len;
44
45 params.tag = params_tag;
46 params.p = unhexify_alloc( params_hex, &params.len );
47
48 data = unhexify_alloc( data_hex, &data_len );
49 pw = unhexify_alloc( pw_hex, &pw_len );
50 ref_out = unhexify_alloc( ref_out_hex, &ref_out_len );
Manuel Pégourié-Gonnard0dc5e0d2014-06-13 21:09:26 +020051 my_out = zero_alloc( ref_out_len );
Manuel Pégourié-Gonnard66aca932014-06-12 13:14:55 +020052
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +020053 my_ret = mbedtls_pkcs5_pbes2( &params, MBEDTLS_PKCS5_DECRYPT,
Manuel Pégourié-Gonnard66aca932014-06-12 13:14:55 +020054 pw, pw_len, data, data_len, my_out );
55 TEST_ASSERT( my_ret == ref_ret );
56
57 if( ref_ret == 0 )
58 TEST_ASSERT( memcmp( my_out, ref_out, ref_out_len ) == 0 );
59
Paul Bakkerbd51b262014-07-10 15:26:12 +020060exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +020061 mbedtls_free( params.p );
62 mbedtls_free( data );
63 mbedtls_free( pw );
64 mbedtls_free( ref_out );
65 mbedtls_free( my_out );
Manuel Pégourié-Gonnard66aca932014-06-12 13:14:55 +020066}
67/* END_CASE */
Paul Bakker81c60912016-07-19 14:54:57 +010068
69/* BEGIN_CASE depends_on:MBEDTLS_SELF_TEST */
Azim Khanf1aaec92017-05-30 14:23:15 +010070void pkcs5_selftest( )
Paul Bakker81c60912016-07-19 14:54:57 +010071{
Andres AG93012e82016-09-09 09:10:28 +010072 TEST_ASSERT( mbedtls_pkcs5_self_test( 1 ) == 0 );
Paul Bakker81c60912016-07-19 14:54:57 +010073}
74/* END_CASE */