From 1655dbf3b2c44d600f9c71086fb403b3490a2343 Mon Sep 17 00:00:00 2001 From: Rob Austein Date: Thu, 4 Jun 2015 22:54:18 -0400 Subject: First cut at PBKDF2. --- tests/Makefile.in | 2 +- tests/test-hash.c | 74 +++++++++--------- tests/test-pbkdf2.c | 218 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 256 insertions(+), 38 deletions(-) create mode 100644 tests/test-pbkdf2.c (limited to 'tests') diff --git a/tests/Makefile.in b/tests/Makefile.in index 9a7dfec..757624a 100644 --- a/tests/Makefile.in +++ b/tests/Makefile.in @@ -29,7 +29,7 @@ INC = ../cryptech.h LIB = ../libcryptech.a -BIN = test-aes-key-wrap test-hash test-rsa +BIN = test-aes-key-wrap test-hash test-pbkdf2 test-rsa CC = @CC@ CFLAGS = @CFLAGS@ -I.. diff --git a/tests/test-hash.c b/tests/test-hash.c index 81e6010..5ae040b 100644 --- a/tests/test-hash.c +++ b/tests/test-hash.c @@ -664,38 +664,38 @@ int main (int argc, char *argv[]) { int ok = 1; - ok &= test_hash(&hal_hash_sha1, nist_512_single, sha1_single_digest, "SHA-1 single block"); - ok &= test_hash(&hal_hash_sha1, nist_512_double, sha1_double_digest, "SHA-1 double block"); + ok &= test_hash(hal_hash_sha1, nist_512_single, sha1_single_digest, "SHA-1 single block"); + ok &= test_hash(hal_hash_sha1, nist_512_double, sha1_double_digest, "SHA-1 double block"); - ok &= test_hash(&hal_hash_sha256, nist_512_single, sha256_single_digest, "SHA-256 single block"); - ok &= test_hash(&hal_hash_sha256, nist_512_double, sha256_double_digest, "SHA-256 double block"); + ok &= test_hash(hal_hash_sha256, nist_512_single, sha256_single_digest, "SHA-256 single block"); + ok &= test_hash(hal_hash_sha256, nist_512_double, sha256_double_digest, "SHA-256 double block"); - ok &= test_hash(&hal_hash_sha512_224, nist_1024_single, sha512_224_single_digest, "SHA-512/224 single block"); - ok &= test_hash(&hal_hash_sha512_224, nist_1024_double, sha512_224_double_digest, "SHA-512/224 double block"); + ok &= test_hash(hal_hash_sha512_224, nist_1024_single, sha512_224_single_digest, "SHA-512/224 single block"); + ok &= test_hash(hal_hash_sha512_224, nist_1024_double, sha512_224_double_digest, "SHA-512/224 double block"); - ok &= test_hash(&hal_hash_sha512_256, nist_1024_single, sha512_256_single_digest, "SHA-512/256 single block"); - ok &= test_hash(&hal_hash_sha512_256, nist_1024_double, sha512_256_double_digest, "SHA-512/256 double block"); + ok &= test_hash(hal_hash_sha512_256, nist_1024_single, sha512_256_single_digest, "SHA-512/256 single block"); + ok &= test_hash(hal_hash_sha512_256, nist_1024_double, sha512_256_double_digest, "SHA-512/256 double block"); - ok &= test_hash(&hal_hash_sha384, nist_1024_single, sha384_single_digest, "SHA-384 single block"); - ok &= test_hash(&hal_hash_sha384, nist_1024_double, sha384_double_digest, "SHA-384 double block"); + ok &= test_hash(hal_hash_sha384, nist_1024_single, sha384_single_digest, "SHA-384 single block"); + ok &= test_hash(hal_hash_sha384, nist_1024_double, sha384_double_digest, "SHA-384 double block"); - ok &= test_hash(&hal_hash_sha512, nist_1024_single, sha512_single_digest, "SHA-512 single block"); - ok &= test_hash(&hal_hash_sha512, nist_1024_double, sha512_double_digest, "SHA-512 double block"); + ok &= test_hash(hal_hash_sha512, nist_1024_single, sha512_single_digest, "SHA-512 single block"); + ok &= test_hash(hal_hash_sha512, nist_1024_double, sha512_double_digest, "SHA-512 double block"); - ok &= test_hmac(&hal_hash_sha1, hmac_sha1_tc_1_key, hmac_sha1_tc_1_data, hmac_sha1_tc_1_result_sha1, "HMAC-SHA-1 test case 1"); - ok &= test_hmac(&hal_hash_sha1, hmac_sha1_tc_2_key, hmac_sha1_tc_2_data, hmac_sha1_tc_2_result_sha1, "HMAC-SHA-1 test case 2"); - ok &= test_hmac(&hal_hash_sha1, hmac_sha1_tc_3_key, hmac_sha1_tc_3_data, hmac_sha1_tc_3_result_sha1, "HMAC-SHA-1 test case 3"); - ok &= test_hmac(&hal_hash_sha1, hmac_sha1_tc_4_key, hmac_sha1_tc_4_data, hmac_sha1_tc_4_result_sha1, "HMAC-SHA-1 test case 4"); - ok &= test_hmac(&hal_hash_sha1, hmac_sha1_tc_5_key, hmac_sha1_tc_5_data, hmac_sha1_tc_5_result_sha1, "HMAC-SHA-1 test case 5"); - ok &= test_hmac(&hal_hash_sha1, hmac_sha1_tc_6_key, hmac_sha1_tc_6_data, hmac_sha1_tc_6_result_sha1, "HMAC-SHA-1 test case 6"); - ok &= test_hmac(&hal_hash_sha1, hmac_sha1_tc_7_key, hmac_sha1_tc_7_data, hmac_sha1_tc_7_result_sha1, "HMAC-SHA-1 test case 7"); + ok &= test_hmac(hal_hash_sha1, hmac_sha1_tc_1_key, hmac_sha1_tc_1_data, hmac_sha1_tc_1_result_sha1, "HMAC-SHA-1 test case 1"); + ok &= test_hmac(hal_hash_sha1, hmac_sha1_tc_2_key, hmac_sha1_tc_2_data, hmac_sha1_tc_2_result_sha1, "HMAC-SHA-1 test case 2"); + ok &= test_hmac(hal_hash_sha1, hmac_sha1_tc_3_key, hmac_sha1_tc_3_data, hmac_sha1_tc_3_result_sha1, "HMAC-SHA-1 test case 3"); + ok &= test_hmac(hal_hash_sha1, hmac_sha1_tc_4_key, hmac_sha1_tc_4_data, hmac_sha1_tc_4_result_sha1, "HMAC-SHA-1 test case 4"); + ok &= test_hmac(hal_hash_sha1, hmac_sha1_tc_5_key, hmac_sha1_tc_5_data, hmac_sha1_tc_5_result_sha1, "HMAC-SHA-1 test case 5"); + ok &= test_hmac(hal_hash_sha1, hmac_sha1_tc_6_key, hmac_sha1_tc_6_data, hmac_sha1_tc_6_result_sha1, "HMAC-SHA-1 test case 6"); + ok &= test_hmac(hal_hash_sha1, hmac_sha1_tc_7_key, hmac_sha1_tc_7_data, hmac_sha1_tc_7_result_sha1, "HMAC-SHA-1 test case 7"); - ok &= test_hmac(&hal_hash_sha256, hmac_sha2_tc_1_key, hmac_sha2_tc_1_data, hmac_sha2_tc_1_result_sha256, "HMAC-SHA-256 test case 1"); - ok &= test_hmac(&hal_hash_sha256, hmac_sha2_tc_2_key, hmac_sha2_tc_2_data, hmac_sha2_tc_2_result_sha256, "HMAC-SHA-256 test case 2"); - ok &= test_hmac(&hal_hash_sha256, hmac_sha2_tc_3_key, hmac_sha2_tc_3_data, hmac_sha2_tc_3_result_sha256, "HMAC-SHA-256 test case 3"); - ok &= test_hmac(&hal_hash_sha256, hmac_sha2_tc_4_key, hmac_sha2_tc_4_data, hmac_sha2_tc_4_result_sha256, "HMAC-SHA-256 test case 4"); - ok &= test_hmac(&hal_hash_sha256, hmac_sha2_tc_6_key, hmac_sha2_tc_6_data, hmac_sha2_tc_6_result_sha256, "HMAC-SHA-256 test case 6"); - ok &= test_hmac(&hal_hash_sha256, hmac_sha2_tc_7_key, hmac_sha2_tc_7_data, hmac_sha2_tc_7_result_sha256, "HMAC-SHA-256 test case 7"); + ok &= test_hmac(hal_hash_sha256, hmac_sha2_tc_1_key, hmac_sha2_tc_1_data, hmac_sha2_tc_1_result_sha256, "HMAC-SHA-256 test case 1"); + ok &= test_hmac(hal_hash_sha256, hmac_sha2_tc_2_key, hmac_sha2_tc_2_data, hmac_sha2_tc_2_result_sha256, "HMAC-SHA-256 test case 2"); + ok &= test_hmac(hal_hash_sha256, hmac_sha2_tc_3_key, hmac_sha2_tc_3_data, hmac_sha2_tc_3_result_sha256, "HMAC-SHA-256 test case 3"); + ok &= test_hmac(hal_hash_sha256, hmac_sha2_tc_4_key, hmac_sha2_tc_4_data, hmac_sha2_tc_4_result_sha256, "HMAC-SHA-256 test case 4"); + ok &= test_hmac(hal_hash_sha256, hmac_sha2_tc_6_key, hmac_sha2_tc_6_data, hmac_sha2_tc_6_result_sha256, "HMAC-SHA-256 test case 6"); + ok &= test_hmac(hal_hash_sha256, hmac_sha2_tc_7_key, hmac_sha2_tc_7_data, hmac_sha2_tc_7_result_sha256, "HMAC-SHA-256 test case 7"); #if 0 /* @@ -707,20 +707,20 @@ int main (int argc, char *argv[]) * for now I'm just declaring HMAC-SHA-384 unsupported and disabling * these tests until somebody has time to sort this out. */ - ok &= test_hmac(&hal_hash_sha384, hmac_sha2_tc_1_key, hmac_sha2_tc_1_data, hmac_sha2_tc_1_result_sha384, "HMAC-SHA-384 test case 1"); - ok &= test_hmac(&hal_hash_sha384, hmac_sha2_tc_2_key, hmac_sha2_tc_2_data, hmac_sha2_tc_2_result_sha384, "HMAC-SHA-384 test case 2"); - ok &= test_hmac(&hal_hash_sha384, hmac_sha2_tc_3_key, hmac_sha2_tc_3_data, hmac_sha2_tc_3_result_sha384, "HMAC-SHA-384 test case 3"); - ok &= test_hmac(&hal_hash_sha384, hmac_sha2_tc_4_key, hmac_sha2_tc_4_data, hmac_sha2_tc_4_result_sha384, "HMAC-SHA-384 test case 4"); - ok &= test_hmac(&hal_hash_sha384, hmac_sha2_tc_6_key, hmac_sha2_tc_6_data, hmac_sha2_tc_6_result_sha384, "HMAC-SHA-384 test case 6"); - ok &= test_hmac(&hal_hash_sha384, hmac_sha2_tc_7_key, hmac_sha2_tc_7_data, hmac_sha2_tc_7_result_sha384, "HMAC-SHA-384 test case 7"); + ok &= test_hmac(hal_hash_sha384, hmac_sha2_tc_1_key, hmac_sha2_tc_1_data, hmac_sha2_tc_1_result_sha384, "HMAC-SHA-384 test case 1"); + ok &= test_hmac(hal_hash_sha384, hmac_sha2_tc_2_key, hmac_sha2_tc_2_data, hmac_sha2_tc_2_result_sha384, "HMAC-SHA-384 test case 2"); + ok &= test_hmac(hal_hash_sha384, hmac_sha2_tc_3_key, hmac_sha2_tc_3_data, hmac_sha2_tc_3_result_sha384, "HMAC-SHA-384 test case 3"); + ok &= test_hmac(hal_hash_sha384, hmac_sha2_tc_4_key, hmac_sha2_tc_4_data, hmac_sha2_tc_4_result_sha384, "HMAC-SHA-384 test case 4"); + ok &= test_hmac(hal_hash_sha384, hmac_sha2_tc_6_key, hmac_sha2_tc_6_data, hmac_sha2_tc_6_result_sha384, "HMAC-SHA-384 test case 6"); + ok &= test_hmac(hal_hash_sha384, hmac_sha2_tc_7_key, hmac_sha2_tc_7_data, hmac_sha2_tc_7_result_sha384, "HMAC-SHA-384 test case 7"); #endif - ok &= test_hmac(&hal_hash_sha512, hmac_sha2_tc_1_key, hmac_sha2_tc_1_data, hmac_sha2_tc_1_result_sha512, "HMAC-SHA-512 test case 1"); - ok &= test_hmac(&hal_hash_sha512, hmac_sha2_tc_2_key, hmac_sha2_tc_2_data, hmac_sha2_tc_2_result_sha512, "HMAC-SHA-512 test case 2"); - ok &= test_hmac(&hal_hash_sha512, hmac_sha2_tc_3_key, hmac_sha2_tc_3_data, hmac_sha2_tc_3_result_sha512, "HMAC-SHA-512 test case 3"); - ok &= test_hmac(&hal_hash_sha512, hmac_sha2_tc_4_key, hmac_sha2_tc_4_data, hmac_sha2_tc_4_result_sha512, "HMAC-SHA-512 test case 4"); - ok &= test_hmac(&hal_hash_sha512, hmac_sha2_tc_6_key, hmac_sha2_tc_6_data, hmac_sha2_tc_6_result_sha512, "HMAC-SHA-512 test case 6"); - ok &= test_hmac(&hal_hash_sha512, hmac_sha2_tc_7_key, hmac_sha2_tc_7_data, hmac_sha2_tc_7_result_sha512, "HMAC-SHA-512 test case 7"); + ok &= test_hmac(hal_hash_sha512, hmac_sha2_tc_1_key, hmac_sha2_tc_1_data, hmac_sha2_tc_1_result_sha512, "HMAC-SHA-512 test case 1"); + ok &= test_hmac(hal_hash_sha512, hmac_sha2_tc_2_key, hmac_sha2_tc_2_data, hmac_sha2_tc_2_result_sha512, "HMAC-SHA-512 test case 2"); + ok &= test_hmac(hal_hash_sha512, hmac_sha2_tc_3_key, hmac_sha2_tc_3_data, hmac_sha2_tc_3_result_sha512, "HMAC-SHA-512 test case 3"); + ok &= test_hmac(hal_hash_sha512, hmac_sha2_tc_4_key, hmac_sha2_tc_4_data, hmac_sha2_tc_4_result_sha512, "HMAC-SHA-512 test case 4"); + ok &= test_hmac(hal_hash_sha512, hmac_sha2_tc_6_key, hmac_sha2_tc_6_data, hmac_sha2_tc_6_result_sha512, "HMAC-SHA-512 test case 6"); + ok &= test_hmac(hal_hash_sha512, hmac_sha2_tc_7_key, hmac_sha2_tc_7_data, hmac_sha2_tc_7_result_sha512, "HMAC-SHA-512 test case 7"); return !ok; } diff --git a/tests/test-pbkdf2.c b/tests/test-pbkdf2.c new file mode 100644 index 0000000..67940b4 --- /dev/null +++ b/tests/test-pbkdf2.c @@ -0,0 +1,218 @@ +/* + * test-pbkdf2.c + * ------------- + * Test program for PBKDF2. + * + * Authors: Rob Austein + * Copyright (c) 2015, SUNET + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "cryptech.h" + +/* PBKDF2 HMAC-SHA-1 test cases from RFC 6070. */ + +/* 'password' */ +static const uint8_t pbkdf2_tc_1_password[] = { /* 8 bytes */ + 0x70, 0x61, 0x73, 0x73, 0x77, 0x6f, 0x72, 0x64 +}; + +/* 'salt' */ +static const uint8_t pbkdf2_tc_1_salt[] = { /* 4 bytes */ + 0x73, 0x61, 0x6c, 0x74 +}; + +static const unsigned pbkdf2_tc_1_count = 1; + +static const uint8_t pbkdf2_tc_1_DK[] = { /* 20 bytes */ + 0x0c, 0x60, 0xc8, 0x0f, 0x96, 0x1f, 0x0e, 0x71, 0xf3, 0xa9, 0xb5, 0x24, + 0xaf, 0x60, 0x12, 0x06, 0x2f, 0xe0, 0x37, 0xa6 +}; + +/* 'password' */ +static const uint8_t pbkdf2_tc_2_password[] = { /* 8 bytes */ + 0x70, 0x61, 0x73, 0x73, 0x77, 0x6f, 0x72, 0x64 +}; + +/* 'salt' */ +static const uint8_t pbkdf2_tc_2_salt[] = { /* 4 bytes */ + 0x73, 0x61, 0x6c, 0x74 +}; + +static const unsigned pbkdf2_tc_2_count = 2; + +static const uint8_t pbkdf2_tc_2_DK[] = { /* 20 bytes */ + 0xea, 0x6c, 0x01, 0x4d, 0xc7, 0x2d, 0x6f, 0x8c, 0xcd, 0x1e, 0xd9, 0x2a, + 0xce, 0x1d, 0x41, 0xf0, 0xd8, 0xde, 0x89, 0x57 +}; + +/* 'password' */ +static const uint8_t pbkdf2_tc_3_password[] = { /* 8 bytes */ + 0x70, 0x61, 0x73, 0x73, 0x77, 0x6f, 0x72, 0x64 +}; + +/* 'salt' */ +static const uint8_t pbkdf2_tc_3_salt[] = { /* 4 bytes */ + 0x73, 0x61, 0x6c, 0x74 +}; + +static const unsigned pbkdf2_tc_3_count = 4096; + +static const uint8_t pbkdf2_tc_3_DK[] = { /* 20 bytes */ + 0x4b, 0x00, 0x79, 0x01, 0xb7, 0x65, 0x48, 0x9a, 0xbe, 0xad, 0x49, 0xd9, + 0x26, 0xf7, 0x21, 0xd0, 0x65, 0xa4, 0x29, 0xc1 +}; + +/* 'password' */ +static const uint8_t pbkdf2_tc_4_password[] = { /* 8 bytes */ + 0x70, 0x61, 0x73, 0x73, 0x77, 0x6f, 0x72, 0x64 +}; + +/* 'salt' */ +static const uint8_t pbkdf2_tc_4_salt[] = { /* 4 bytes */ + 0x73, 0x61, 0x6c, 0x74 +}; + +static const unsigned pbkdf2_tc_4_count = 16777216; + +static const uint8_t pbkdf2_tc_4_DK[] = { /* 20 bytes */ + 0xee, 0xfe, 0x3d, 0x61, 0xcd, 0x4d, 0xa4, 0xe4, 0xe9, 0x94, 0x5b, 0x3d, + 0x6b, 0xa2, 0x15, 0x8c, 0x26, 0x34, 0xe9, 0x84 +}; + +/* 'passwordPASSWORDpassword' */ +static const uint8_t pbkdf2_tc_5_password[] = { /* 24 bytes */ + 0x70, 0x61, 0x73, 0x73, 0x77, 0x6f, 0x72, 0x64, 0x50, 0x41, 0x53, 0x53, + 0x57, 0x4f, 0x52, 0x44, 0x70, 0x61, 0x73, 0x73, 0x77, 0x6f, 0x72, 0x64 +}; + +/* 'saltSALTsaltSALTsaltSALTsaltSALTsalt' */ +static const uint8_t pbkdf2_tc_5_salt[] = { /* 36 bytes */ + 0x73, 0x61, 0x6c, 0x74, 0x53, 0x41, 0x4c, 0x54, 0x73, 0x61, 0x6c, 0x74, + 0x53, 0x41, 0x4c, 0x54, 0x73, 0x61, 0x6c, 0x74, 0x53, 0x41, 0x4c, 0x54, + 0x73, 0x61, 0x6c, 0x74, 0x53, 0x41, 0x4c, 0x54, 0x73, 0x61, 0x6c, 0x74 +}; + +static const unsigned pbkdf2_tc_5_count = 4096; + +static const uint8_t pbkdf2_tc_5_DK[] = { /* 25 bytes */ + 0x3d, 0x2e, 0xec, 0x4f, 0xe4, 0x1c, 0x84, 0x9b, 0x80, 0xc8, 0xd8, 0x36, + 0x62, 0xc0, 0xe4, 0x4a, 0x8b, 0x29, 0x1a, 0x96, 0x4c, 0xf2, 0xf0, 0x70, 0x38 +}; + +/* 'pass\x00word' */ +static const uint8_t pbkdf2_tc_6_password[] = { /* 9 bytes */ + 0x70, 0x61, 0x73, 0x73, 0x00, 0x77, 0x6f, 0x72, 0x64 +}; + +/* 'sa\x00lt' */ +static const uint8_t pbkdf2_tc_6_salt[] = { /* 5 bytes */ + 0x73, 0x61, 0x00, 0x6c, 0x74 +}; + +static const unsigned pbkdf2_tc_6_count = 4096; + +static const uint8_t pbkdf2_tc_6_DK[] = { /* 16 bytes */ + 0x56, 0xfa, 0x6a, 0xa7, 0x55, 0x48, 0x09, 0x9d, 0xcc, 0x37, 0xd7, 0xf0, + 0x34, 0x25, 0xe0, 0xc3 +}; + +static void print_hex(const uint8_t * const val, const size_t len) +{ + for (size_t i = 0; i < len; i++) + printf(" %02x", val[i]); +} + +static int _test_pbkdf2(const uint8_t * const pwd, const size_t pwd_len, + const uint8_t * const salt, const size_t salt_len, + const uint8_t * const dk, const size_t dk_len, + const unsigned count, const char * const label) +{ + printf("Starting test case %s\n", label); + + uint8_t result[dk_len]; + + hal_error_t err = hal_pbkdf2(hal_hash_sha1, pwd, pwd_len, salt, salt_len, + result, dk_len, count); + + if (err != HAL_OK) { + printf("hal_pbkdf2() failed: %s\n", hal_error_string(err)); + return 0; + } + + printf("Comparing result with known value\n"); + + if (memcmp(dk, result, dk_len)) { + printf("MISMATCH\nExpected:"); + print_hex(dk, dk_len); + printf("\nGot: "); + print_hex(result, dk_len); + printf("\n"); + return 0; + } + + else { + printf("OK\n"); + return 1; + } +} + +#define test_pbkdf2(_n_) \ + _test_pbkdf2(pbkdf2_tc_##_n_##_password, sizeof(pbkdf2_tc_##_n_##_password), \ + pbkdf2_tc_##_n_##_salt, sizeof(pbkdf2_tc_##_n_##_salt), \ + pbkdf2_tc_##_n_##_DK, sizeof(pbkdf2_tc_##_n_##_DK), \ + pbkdf2_tc_##_n_##_count, #_n_) + +int main (int argc, char *argv[]) +{ + int ok = 1; + + ok &= test_pbkdf2(1); + ok &= test_pbkdf2(2); + ok &= test_pbkdf2(3); + ok &= test_pbkdf2(4); + ok &= test_pbkdf2(5); + ok &= test_pbkdf2(6); + + return !ok; +} + +/* + * Local variables: + * indent-tabs-mode: nil + * End: + */ -- cgit v1.2.3