/* This file is part of libmicrohttpd Copyright (C) 2022 Evgeny Grin (Karlson2) This test tool is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. This test tool is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ /** * @file microhttpd/test_dauth_userhash.c * @brief Tests for Digest Auth calculations of userhash * @author Karlson2k (Evgeny Grin) */ #include #include #include #include "mhd_options.h" #include "microhttpd.h" #include "test_helpers.h" #if defined(MHD_HTTPS_REQUIRE_GCRYPT) && \ (defined(MHD_SHA256_TLSLIB) || defined(MHD_MD5_TLSLIB)) #define NEED_GCRYP_INIT 1 #include #endif /* MHD_HTTPS_REQUIRE_GCRYPT && (MHD_SHA256_TLSLIB || MHD_MD5_TLSLIB) */ static int verbose = 1; /* verbose level (0-1)*/ /* Declarations and data */ struct data_md5 { unsigned int line_num; const char *const username; const char *const realm; const uint8_t hash[MHD_MD5_DIGEST_SIZE]; }; static const struct data_md5 md5_tests[] = { {__LINE__, "u", "r", {0xba, 0x84, 0xbe, 0x20, 0x3f, 0xdf, 0xc7, 0xd3, 0x4e, 0x05, 0x4a, 0x76, 0xd2, 0x85, 0xd0, 0xc9}}, {__LINE__, "testuser", "testrealm", {0xab, 0xae, 0x15, 0x95, 0x24, 0xe5, 0x17, 0xbf, 0x48, 0xf4, 0x4a, 0xab, 0xfe, 0xb9, 0x37, 0x40}}, {__LINE__, "test_user", "TestRealm", /* Values from testcurl/test_digestauth2.c */ {0xc5, 0x3c, 0x60, 0x15, 0x03, 0xff, 0x17, 0x6f, 0x18, 0xf6, 0x23, 0x72, 0x5f, 0xba, 0x42, 0x81}}, {__LINE__, "Mufasa", "myhost@testrealm.com", {0x26, 0x45, 0xae, 0x13, 0xd1, 0xa2, 0xa6, 0x9e, 0xd2, 0x6d, 0xd2, 0x1a, 0xa5, 0x52, 0x86, 0xe3}}, {__LINE__, "Mufasa", "myhost@example.com", {0x4f, 0xc8, 0x64, 0x02, 0xd7, 0x18, 0x5d, 0x7b, 0x38, 0xd4, 0x38, 0xad, 0xd5, 0x5a, 0x35, 0x84}}, {__LINE__, "Mufasa", "http-auth@example.org", {0x42, 0x38, 0xf3, 0xa1, 0x61, 0x67, 0x37, 0x3f, 0xeb, 0xb9, 0xbc, 0x4d, 0x43, 0xdb, 0x9c, 0xc4}}, {__LINE__, "J" "\xC3\xA4" "s" "\xC3\xB8" "n Doe" /* "Jäsøn Doe" */, "api@example.org", {0x2e, 0x06, 0x3f, 0xa2, 0xc5, 0x4d, 0xea, 0x1c, 0x36, 0x80, 0x8b, 0x7a, 0x6e, 0x3b, 0x14, 0xc9}} }; struct data_sha256 { unsigned int line_num; const char *const username; const char *const realm; const uint8_t hash[MHD_SHA256_DIGEST_SIZE]; }; static const struct data_sha256 sha256_tests[] = { {__LINE__, "u", "r", {0x1d, 0x8a, 0x03, 0xa6, 0xe2, 0x1a, 0x4c, 0xe7, 0x75, 0x06, 0x0e, 0xa5, 0x73, 0x60, 0x32, 0x9a, 0xc7, 0x50, 0xde, 0xa5, 0xd8, 0x47, 0x29, 0x7b, 0x42, 0xf0, 0xd4, 0x65, 0x39, 0xaf, 0x8a, 0xb2}}, {__LINE__, "testuser", "testrealm", {0x75, 0xaf, 0x8a, 0x35, 0x00, 0xf7, 0x71, 0xe5, 0x8a, 0x52, 0x09, 0x3a, 0x25, 0xe7, 0x90, 0x5d, 0x6e, 0x42, 0x8a, 0x51, 0x12, 0x85, 0xc1, 0x2e, 0xa1, 0x42, 0x0c, 0x73, 0x07, 0x8d, 0xfd, 0x61}}, {__LINE__, "test_user", "TestRealm", /* Values from testcurl/test_digestauth2.c */ {0x09, 0x0c, 0x7e, 0x06, 0xb7, 0x7d, 0x66, 0x14, 0xcf, 0x5f, 0xe6, 0xca, 0xfa, 0x00, 0x4d, 0x2e, 0x5f, 0x8f, 0xb3, 0x6b, 0xa4, 0x5a, 0x0e, 0x35, 0xea, 0xcb, 0x2e, 0xb7, 0x72, 0x8f, 0x34, 0xde}}, {__LINE__, "Mufasa", "myhost@testrealm.com", {0x92, 0x9f, 0xac, 0x9e, 0x6c, 0x8b, 0x76, 0xcc, 0xab, 0xa9, 0xe0, 0x6f, 0xf6, 0x4d, 0xf2, 0x6f, 0xcb, 0x40, 0x56, 0x4c, 0x19, 0x9c, 0x32, 0xd9, 0xea, 0xd9, 0x12, 0x4b, 0x25, 0x34, 0xe1, 0xf9}}, {__LINE__, "Mufasa", "myhost@example.com", {0x97, 0x06, 0xf0, 0x07, 0x1c, 0xec, 0x05, 0x3f, 0x88, 0x22, 0xb6, 0x63, 0x69, 0xc4, 0xa4, 0x00, 0x39, 0x79, 0xb7, 0xe7, 0x42, 0xb7, 0x4e, 0x42, 0x59, 0x63, 0x57, 0xf4, 0xd3, 0x02, 0xae, 0x16}}, {__LINE__, "Mufasa", "http-auth@example.org", {0xa9, 0x47, 0xaa, 0xd2, 0x05, 0xe8, 0x0e, 0x42, 0x99, 0x58, 0xa3, 0x87, 0x39, 0x49, 0x44, 0xc6, 0xb4, 0x96, 0x30, 0x1e, 0x79, 0xf8, 0x9d, 0x35, 0xa4, 0xcc, 0x23, 0xb6, 0xee, 0x12, 0xb5, 0xb6}}, {__LINE__, "J" "\xC3\xA4" "s" "\xC3\xB8" "n Doe" /* "Jäsøn Doe" */, "api@example.org", {0x5a, 0x1a, 0x8a, 0x47, 0xdf, 0x5c, 0x29, 0x85, 0x51, 0xb9, 0xb4, 0x2b, 0xa9, 0xb0, 0x58, 0x35, 0x17, 0x4a, 0x5b, 0xd7, 0xd5, 0x11, 0xff, 0x7f, 0xe9, 0x19, 0x1d, 0x8e, 0x94, 0x6f, 0xc4, 0xe7}} }; struct data_sha512_256 { unsigned int line_num; const char *const username; const char *const realm; const uint8_t hash[MHD_SHA512_256_DIGEST_SIZE]; }; static const struct data_sha512_256 sha512_256_tests[] = { {__LINE__, "u", "r", {0xc7, 0x38, 0xf2, 0xad, 0x40, 0x1b, 0xc8, 0x7a, 0x71, 0xfe, 0x78, 0x09, 0x60, 0x15, 0xc9, 0x7b, 0x9a, 0x26, 0xd5, 0x5f, 0x15, 0xe9, 0xf5, 0x0a, 0xc3, 0xa6, 0xde, 0x73, 0xdd, 0xcd, 0x3d, 0x08}}, {__LINE__, "testuser", "testrealm", {0x4f, 0x69, 0x1e, 0xe9, 0x50, 0x8a, 0xe4, 0x55, 0x21, 0x32, 0x9e, 0xcf, 0xd4, 0x91, 0xf7, 0xe2, 0x77, 0x4b, 0x6f, 0xb8, 0x60, 0x2c, 0x14, 0x86, 0xad, 0x94, 0x9d, 0x1c, 0x23, 0xd8, 0xa1, 0xf5}}, {__LINE__, "test_user", "TestRealm", /* Values from testcurl/test_digestauth2.c */ {0x62, 0xe1, 0xac, 0x9f, 0x6c, 0xb1, 0xeb, 0x26, 0xaa, 0x75, 0xeb, 0x5d, 0x46, 0xef, 0xcd, 0xc8, 0x9c, 0xcb, 0xa7, 0x81, 0xf0, 0xf9, 0xf7, 0x2f, 0x6a, 0xfd, 0xb9, 0x42, 0x65, 0xd9, 0xa7, 0x9a}}, {__LINE__, "Mufasa", "myhost@testrealm.com", {0xbd, 0x3e, 0xbc, 0x30, 0x10, 0x0b, 0x7c, 0xf1, 0x61, 0x45, 0x6c, 0xfe, 0x64, 0x1c, 0x4c, 0xd2, 0x82, 0xe0, 0x62, 0x6e, 0x2c, 0x5e, 0x09, 0xc2, 0x4c, 0x90, 0xb1, 0x60, 0x8a, 0xec, 0x28, 0x64}}, {__LINE__, "Mufasa", "myhost@example.com", {0xea, 0x4b, 0x59, 0x37, 0xde, 0x2c, 0x4e, 0x9f, 0x16, 0xf9, 0x9c, 0x31, 0x01, 0xb6, 0xdd, 0xf8, 0x8c, 0x85, 0xd7, 0xe8, 0xf1, 0x75, 0x90, 0xd0, 0x63, 0x2a, 0x75, 0x75, 0xe4, 0x80, 0x13, 0x69}}, {__LINE__, "Mufasa", "http-auth@example.org", {0xe2, 0xdf, 0xab, 0xd1, 0xa9, 0x6d, 0xdf, 0x86, 0x77, 0x10, 0xb6, 0x53, 0xb6, 0xe6, 0x85, 0x7d, 0x1f, 0x14, 0x70, 0x86, 0xde, 0x7d, 0x7e, 0xf7, 0x9d, 0xcd, 0x24, 0x98, 0x59, 0x87, 0x25, 0x70}}, {__LINE__, "J" "\xC3\xA4" "s" "\xC3\xB8" "n Doe" /* "Jäsøn Doe" */, "api@example.org", {0x79, 0x32, 0x63, 0xca, 0xab, 0xb7, 0x07, 0xa5, 0x62, 0x11, 0x94, 0x0d, 0x90, 0x41, 0x1e, 0xa4, 0xa5, 0x75, 0xad, 0xec, 0xcb, 0x7e, 0x36, 0x0a, 0xeb, 0x62, 0x4e, 0xd0, 0x6e, 0xce, 0x9b, 0x0b}} }; /* * Helper functions */ /** * Print bin as lower case hex * * @param bin binary data * @param len number of bytes in bin * @param hex pointer to len*2+1 bytes buffer */ static void bin2hex (const uint8_t *bin, size_t len, char *hex) { while (len-- > 0) { unsigned int b1, b2; b1 = (*bin >> 4) & 0xf; *hex++ = (char) ((b1 > 9) ? (b1 + 'a' - 10) : (b1 + '0')); b2 = *bin++ & 0xf; *hex++ = (char) ((b2 > 9) ? (b2 + 'a' - 10) : (b2 + '0')); } *hex = 0; } /* Tests */ static unsigned int check_md5 (const struct data_md5 *const data) { static const enum MHD_DigestAuthAlgo3 algo3 = MHD_DIGEST_AUTH_ALGO3_MD5; uint8_t hash_bin[MHD_MD5_DIGEST_SIZE]; char hash_hex[MHD_MD5_DIGEST_SIZE * 2 + 1]; char expected_hex[MHD_MD5_DIGEST_SIZE * 2 + 1]; const char *func_name; unsigned int failed = 0; func_name = "MHD_digest_auth_calc_userhash"; if (MHD_YES != MHD_digest_auth_calc_userhash (algo3, data->username, data->realm, hash_bin, sizeof(hash_bin))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_YES.\n", func_name); } else if (0 != memcmp (hash_bin, data->hash, sizeof(data->hash))) { failed++; bin2hex (hash_bin, sizeof(hash_bin), hash_hex); bin2hex (data->hash, sizeof(data->hash), expected_hex); fprintf (stderr, "FAILED: %s() produced wrong hash. " "Calculated digest %s, expected digest %s.\n", func_name, hash_hex, expected_hex); } func_name = "MHD_digest_auth_calc_userhash_hex"; if (MHD_YES != MHD_digest_auth_calc_userhash_hex (algo3, data->username, data->realm, hash_hex, sizeof(hash_hex))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_YES.\n", func_name); } else if (sizeof(hash_hex) - 1 != strlen (hash_hex)) { failed++; fprintf (stderr, "FAILED: %s produced hash with wrong length. " "Calculated length %u, expected digest %u.\n", func_name, (unsigned) strlen (hash_hex), (unsigned) (sizeof(hash_hex) - 1)); } else { bin2hex (data->hash, sizeof(data->hash), expected_hex); if (0 != memcmp (hash_hex, expected_hex, sizeof(hash_hex))) { failed++; fprintf (stderr, "FAILED: %s() produced wrong hash. " "Calculated digest %s, expected digest %s.\n", func_name, hash_hex, expected_hex); } } if (failed) { fprintf (stderr, "The check failed for data located at line: %u.\n", data->line_num); fflush (stderr); } else if (verbose) { printf ("PASSED: check for data at line: %u.\n", data->line_num); } return failed ? 1 : 0; } static unsigned int test_md5 (void) { unsigned int num_failed = 0; size_t i; for (i = 0; i < sizeof(md5_tests) / sizeof(md5_tests[0]); i++) num_failed += check_md5 (md5_tests + i); return num_failed; } static unsigned int test_md5_failure (void) { static const enum MHD_DigestAuthAlgo3 algo3 = MHD_DIGEST_AUTH_ALGO3_MD5; uint8_t hash_bin[MHD_MD5_DIGEST_SIZE]; char hash_hex[MHD_MD5_DIGEST_SIZE * 2 + 1]; const char *func_name; unsigned int failed = 0; func_name = "MHD_digest_auth_calc_userhash"; if (MHD_NO != MHD_digest_auth_calc_userhash (algo3, "u", "r", hash_bin, sizeof(hash_bin) - 1)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO != MHD_digest_auth_calc_userhash (algo3, "u", "r", hash_bin, 0)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO == MHD_is_feature_supported (MHD_FEATURE_DIGEST_AUTH_MD5)) { if (MHD_NO != MHD_digest_auth_calc_userhash (algo3, "u", "r", hash_bin, sizeof(hash_bin))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } } func_name = "MHD_digest_auth_calc_userhash_hex"; if (MHD_NO != MHD_digest_auth_calc_userhash_hex (algo3, "u", "r", hash_hex, sizeof(hash_hex) - 1)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO != MHD_digest_auth_calc_userhash_hex (algo3, "u", "r", hash_hex, 0)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO == MHD_is_feature_supported (MHD_FEATURE_DIGEST_AUTH_MD5)) { if (MHD_NO != MHD_digest_auth_calc_userhash_hex (algo3, "u", "r", hash_hex, sizeof(hash_hex))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } } if (! failed && verbose) { printf ("PASSED: all checks with expected MHD_NO result near line: %u.\n", (unsigned) __LINE__); } return failed ? 1 : 0; } static unsigned int check_sha256 (const struct data_sha256 *const data) { static const enum MHD_DigestAuthAlgo3 algo3 = MHD_DIGEST_AUTH_ALGO3_SHA256; uint8_t hash_bin[MHD_SHA256_DIGEST_SIZE]; char hash_hex[MHD_SHA256_DIGEST_SIZE * 2 + 1]; char expected_hex[MHD_SHA256_DIGEST_SIZE * 2 + 1]; const char *func_name; unsigned int failed = 0; func_name = "MHD_digest_auth_calc_userhash"; if (MHD_YES != MHD_digest_auth_calc_userhash (algo3, data->username, data->realm, hash_bin, sizeof(hash_bin))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_YES.\n", func_name); } else if (0 != memcmp (hash_bin, data->hash, sizeof(data->hash))) { failed++; bin2hex (hash_bin, sizeof(hash_bin), hash_hex); bin2hex (data->hash, sizeof(data->hash), expected_hex); fprintf (stderr, "FAILED: %s() produced wrong hash. " "Calculated digest %s, expected digest %s.\n", func_name, hash_hex, expected_hex); } func_name = "MHD_digest_auth_calc_userhash_hex"; if (MHD_YES != MHD_digest_auth_calc_userhash_hex (algo3, data->username, data->realm, hash_hex, sizeof(hash_hex))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_YES.\n", func_name); } else if (sizeof(hash_hex) - 1 != strlen (hash_hex)) { failed++; fprintf (stderr, "FAILED: %s produced hash with wrong length. " "Calculated length %u, expected digest %u.\n", func_name, (unsigned) strlen (hash_hex), (unsigned) (sizeof(hash_hex) - 1)); } else { bin2hex (data->hash, sizeof(data->hash), expected_hex); if (0 != memcmp (hash_hex, expected_hex, sizeof(hash_hex))) { failed++; fprintf (stderr, "FAILED: %s() produced wrong hash. " "Calculated digest %s, expected digest %s.\n", func_name, hash_hex, expected_hex); } } if (failed) { fprintf (stderr, "The check failed for data located at line: %u.\n", data->line_num); fflush (stderr); } else if (verbose) { printf ("PASSED: check for data at line: %u.\n", data->line_num); } return failed ? 1 : 0; } static unsigned int test_sha256 (void) { unsigned int num_failed = 0; size_t i; for (i = 0; i < sizeof(sha256_tests) / sizeof(sha256_tests[0]); i++) num_failed += check_sha256 (sha256_tests + i); return num_failed; } static unsigned int test_sha256_failure (void) { static const enum MHD_DigestAuthAlgo3 algo3 = MHD_DIGEST_AUTH_ALGO3_SHA256; uint8_t hash_bin[MHD_SHA256_DIGEST_SIZE]; char hash_hex[MHD_SHA256_DIGEST_SIZE * 2 + 1]; const char *func_name; unsigned int failed = 0; func_name = "MHD_digest_auth_calc_userhash"; if (MHD_NO != MHD_digest_auth_calc_userhash (algo3, "u", "r", hash_bin, sizeof(hash_bin) - 1)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO != MHD_digest_auth_calc_userhash (algo3, "u", "r", hash_bin, 0)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO == MHD_is_feature_supported (MHD_FEATURE_DIGEST_AUTH_SHA256)) { if (MHD_NO != MHD_digest_auth_calc_userhash (algo3, "u", "r", hash_bin, sizeof(hash_bin))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } } func_name = "MHD_digest_auth_calc_userhash_hex"; if (MHD_NO != MHD_digest_auth_calc_userhash_hex (algo3, "u", "r", hash_hex, sizeof(hash_hex) - 1)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO != MHD_digest_auth_calc_userhash_hex (algo3, "u", "r", hash_hex, 0)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO == MHD_is_feature_supported (MHD_FEATURE_DIGEST_AUTH_SHA256)) { if (MHD_NO != MHD_digest_auth_calc_userhash_hex (algo3, "u", "r", hash_hex, sizeof(hash_hex))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } } if (! failed && verbose) { printf ("PASSED: all checks with expected MHD_NO result near line: %u.\n", (unsigned) __LINE__); } return failed ? 1 : 0; } static unsigned int check_sha512_256 (const struct data_sha512_256 *const data) { static const enum MHD_DigestAuthAlgo3 algo3 = MHD_DIGEST_AUTH_ALGO3_SHA512_256; uint8_t hash_bin[MHD_SHA512_256_DIGEST_SIZE]; char hash_hex[MHD_SHA512_256_DIGEST_SIZE * 2 + 1]; char expected_hex[MHD_SHA512_256_DIGEST_SIZE * 2 + 1]; const char *func_name; unsigned int failed = 0; func_name = "MHD_digest_auth_calc_userhash"; if (MHD_YES != MHD_digest_auth_calc_userhash (algo3, data->username, data->realm, hash_bin, sizeof(hash_bin))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_YES.\n", func_name); } else if (0 != memcmp (hash_bin, data->hash, sizeof(data->hash))) { failed++; bin2hex (hash_bin, sizeof(hash_bin), hash_hex); bin2hex (data->hash, sizeof(data->hash), expected_hex); fprintf (stderr, "FAILED: %s() produced wrong hash. " "Calculated digest %s, expected digest %s.\n", func_name, hash_hex, expected_hex); } func_name = "MHD_digest_auth_calc_userhash_hex"; if (MHD_YES != MHD_digest_auth_calc_userhash_hex (algo3, data->username, data->realm, hash_hex, sizeof(hash_hex))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_YES.\n", func_name); } else if (sizeof(hash_hex) - 1 != strlen (hash_hex)) { failed++; fprintf (stderr, "FAILED: %s produced hash with wrong length. " "Calculated length %u, expected digest %u.\n", func_name, (unsigned) strlen (hash_hex), (unsigned) (sizeof(hash_hex) - 1)); } else { bin2hex (data->hash, sizeof(data->hash), expected_hex); if (0 != memcmp (hash_hex, expected_hex, sizeof(hash_hex))) { failed++; fprintf (stderr, "FAILED: %s() produced wrong hash. " "Calculated digest %s, expected digest %s.\n", func_name, hash_hex, expected_hex); } } if (failed) { fprintf (stderr, "The check failed for data located at line: %u.\n", data->line_num); fflush (stderr); } else if (verbose) { printf ("PASSED: check for data at line: %u.\n", data->line_num); } return failed ? 1 : 0; } static unsigned int test_sha512_256 (void) { unsigned int num_failed = 0; size_t i; for (i = 0; i < sizeof(sha512_256_tests) / sizeof(sha512_256_tests[0]); i++) num_failed += check_sha512_256 (sha512_256_tests + i); return num_failed; } static unsigned int test_sha512_256_failure (void) { static const enum MHD_DigestAuthAlgo3 algo3 = MHD_DIGEST_AUTH_ALGO3_SHA512_256; static const enum MHD_FEATURE feature = MHD_FEATURE_DIGEST_AUTH_SHA512_256; uint8_t hash_bin[MHD_SHA512_256_DIGEST_SIZE]; char hash_hex[MHD_SHA512_256_DIGEST_SIZE * 2 + 1]; const char *func_name; unsigned int failed = 0; func_name = "MHD_digest_auth_calc_userhash"; if (MHD_NO != MHD_digest_auth_calc_userhash (algo3, "u", "r", hash_bin, sizeof(hash_bin) - 1)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO != MHD_digest_auth_calc_userhash (algo3, "u", "r", hash_bin, 0)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO == MHD_is_feature_supported (feature)) { if (MHD_NO != MHD_digest_auth_calc_userhash (algo3, "u", "r", hash_bin, sizeof(hash_bin))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } } func_name = "MHD_digest_auth_calc_userhash_hex"; if (MHD_NO != MHD_digest_auth_calc_userhash_hex (algo3, "u", "r", hash_hex, sizeof(hash_hex) - 1)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO != MHD_digest_auth_calc_userhash_hex (algo3, "u", "r", hash_hex, 0)) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } if (MHD_NO == MHD_is_feature_supported (feature)) { if (MHD_NO != MHD_digest_auth_calc_userhash_hex (algo3, "u", "r", hash_hex, sizeof(hash_hex))) { failed++; fprintf (stderr, "FAILED: %s() has not returned MHD_NO at line: %u.\n", func_name, (unsigned) __LINE__); } } if (! failed && verbose) { printf ("PASSED: all checks with expected MHD_NO result near line: %u.\n", (unsigned) __LINE__); } return failed ? 1 : 0; } int main (int argc, char *argv[]) { unsigned int num_failed = 0; (void) has_in_name; /* Mute compiler warning. */ if (has_param (argc, argv, "-s") || has_param (argc, argv, "--silent")) verbose = 0; #ifdef NEED_GCRYP_INIT gcry_control (GCRYCTL_ENABLE_QUICK_RANDOM, 0); #ifdef GCRYCTL_INITIALIZATION_FINISHED gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0); #endif /* GCRYCTL_INITIALIZATION_FINISHED */ #endif /* NEED_GCRYP_INIT */ if (MHD_is_feature_supported (MHD_FEATURE_DIGEST_AUTH_MD5)) num_failed += test_md5 (); num_failed += test_md5_failure (); if (MHD_is_feature_supported (MHD_FEATURE_DIGEST_AUTH_SHA256)) num_failed += test_sha256 (); num_failed += test_sha256_failure (); if (MHD_is_feature_supported (MHD_FEATURE_DIGEST_AUTH_SHA512_256)) num_failed += test_sha512_256 (); num_failed += test_sha512_256_failure (); return num_failed ? 1 : 0; }