/* * 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 /* 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) { size_t i; for (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 PBKDF2 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[]) { hal_error_t err = hal_hash_core_present(hal_hash_sha1); int ok = 1; switch (err) { case HAL_OK: ok &= test_pbkdf2(1); ok &= test_pbkdf2(2); ok &= test_pbkdf2(3); ok &= test_pbkdf2(4); ok &= test_pbkdf2(5); ok &= test_pbkdf2(6); break; case HAL_ERROR_IO_UNEXPECTED: printf("SHA-1 core not present, not testing PBKDF2\n"); break; default: printf("Unexpected error while probing for hash core: %s\n", hal_error_string(err)); ok = 0; break; } return !ok; } /* * Local variables: * indent-tabs-mode: nil * End: */ >