/* * test-relay-auth.cpp - test client authentication functions * * Copyright (C) 2020 Sébastien Helleu * * This file is part of WeeChat, the extensible chat client. * * WeeChat 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 3 of the License, or * (at your option) any later version. * * WeeChat 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with WeeChat. If not, see . */ #include "CppUTest/TestHarness.h" extern "C" { #include #include "src/plugins/relay/relay-auth.h" } #define WEE_CHECK_PARSE_SHA(__parameters) \ salt = (char *)0x1; \ salt_size = -1; \ hash_sha = (char *)0x1; \ relay_auth_parse_sha ( \ __parameters, \ &salt_hexa, \ &salt, \ &salt_size, \ &hash_sha); #define WEE_CHECK_PARSE_PBKDF2(__parameters) \ salt = (char *)0x1; \ salt_size = -1; \ iterations = -1; \ hash_pbkdf2 = (char *)0x1; \ relay_auth_parse_pbkdf2 ( \ __parameters, \ &salt_hexa, \ &salt, \ &salt_size, \ &iterations, \ &hash_pbkdf2); TEST_GROUP(RelayAuth) { }; /* * Tests functions: * relay_auth_parse_sha */ TEST(RelayAuth, ParseSha) { char *salt_hexa, *salt, *hash_sha; const char salt_expected[4] = { 0x41, 0x42, 0x43, 0x44 }; /* "ABCD" */ int salt_size; /* NULL string */ WEE_CHECK_PARSE_SHA(NULL); POINTERS_EQUAL(NULL, salt_hexa); POINTERS_EQUAL(NULL, salt); LONGS_EQUAL(0, salt_size); POINTERS_EQUAL(NULL, hash_sha); /* not enough parameters: 0 (expected: 2) */ WEE_CHECK_PARSE_SHA(""); POINTERS_EQUAL(NULL, salt_hexa); POINTERS_EQUAL(NULL, salt); LONGS_EQUAL(0, salt_size); POINTERS_EQUAL(NULL, hash_sha); /* not enough parameters: 1 (expected: 2) */ WEE_CHECK_PARSE_SHA("41424344"); POINTERS_EQUAL(NULL, salt_hexa); POINTERS_EQUAL(NULL, salt); LONGS_EQUAL(0, salt_size); POINTERS_EQUAL(NULL, hash_sha); /* good parameters */ WEE_CHECK_PARSE_SHA("41424344:5e884898da28047151d0e56f8dc6292773603d0d6aa" "bbdd62a11ef721d1542d8"); STRCMP_EQUAL("41424344", salt_hexa); MEMCMP_EQUAL(salt_expected, salt, 4); LONGS_EQUAL(4, salt_size); STRCMP_EQUAL("5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a11ef721d1" "542d8", hash_sha); free (salt_hexa); free (salt); free (hash_sha); /* wrong salt */ WEE_CHECK_PARSE_SHA("Z:5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a" "11ef721d1542d8"); POINTERS_EQUAL(NULL, salt_hexa); POINTERS_EQUAL(NULL, salt); LONGS_EQUAL(0, salt_size); STRCMP_EQUAL("5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a11ef721d1" "542d8", hash_sha); free (hash_sha); } /* * Tests functions: * relay_auth_parse_pbkdf2 */ TEST(RelayAuth, ParsePbkdf2) { char *salt_hexa, *salt, *hash_pbkdf2; const char salt_expected[4] = { 0x41, 0x42, 0x43, 0x44 }; /* "ABCD" */ int salt_size, iterations; /* NULL string */ WEE_CHECK_PARSE_PBKDF2(NULL); POINTERS_EQUAL(NULL, salt_hexa); POINTERS_EQUAL(NULL, salt); LONGS_EQUAL(0, salt_size); LONGS_EQUAL(0, iterations); POINTERS_EQUAL(NULL, hash_pbkdf2); /* not enough parameters: 0 (expected: 3) */ WEE_CHECK_PARSE_PBKDF2(""); POINTERS_EQUAL(NULL, salt_hexa); POINTERS_EQUAL(NULL, salt); LONGS_EQUAL(0, salt_size); LONGS_EQUAL(0, iterations); POINTERS_EQUAL(NULL, hash_pbkdf2); /* not enough parameters: 1 (expected: 3) */ WEE_CHECK_PARSE_PBKDF2("41424344"); POINTERS_EQUAL(NULL, salt_hexa); POINTERS_EQUAL(NULL, salt); LONGS_EQUAL(0, salt_size); LONGS_EQUAL(0, iterations); POINTERS_EQUAL(NULL, hash_pbkdf2); /* not enough parameters: 2 (expected: 3) */ WEE_CHECK_PARSE_PBKDF2("41424344:100000"); POINTERS_EQUAL(NULL, salt_hexa); POINTERS_EQUAL(NULL, salt); LONGS_EQUAL(0, salt_size); LONGS_EQUAL(0, iterations); POINTERS_EQUAL(NULL, hash_pbkdf2); /* good parameters */ WEE_CHECK_PARSE_PBKDF2("41424344:100000:01757d53157ca14a1419e3a8cc1563536" "520a60b76d2d48e7f9ac09afc945a1c"); STRCMP_EQUAL("41424344", salt_hexa); MEMCMP_EQUAL(salt_expected, salt, 4); LONGS_EQUAL(4, salt_size); LONGS_EQUAL(100000, iterations); STRCMP_EQUAL("01757d53157ca14a1419e3a8cc1563536520a60b76d2d48e7f9ac09afc9" "45a1c", hash_pbkdf2); free (salt_hexa); free (salt); free (hash_pbkdf2); /* wrong salt */ WEE_CHECK_PARSE_PBKDF2("Z:100000:01757d53157ca14a1419e3a8cc1563536520a60b" "76d2d48e7f9ac09afc945a1c"); POINTERS_EQUAL(NULL, salt_hexa); POINTERS_EQUAL(NULL, salt); LONGS_EQUAL(0, salt_size); LONGS_EQUAL(100000, iterations); STRCMP_EQUAL("01757d53157ca14a1419e3a8cc1563536520a60b76d2d48e7f9ac09afc9" "45a1c", hash_pbkdf2); free (hash_pbkdf2); /* wrong iterations */ WEE_CHECK_PARSE_PBKDF2("41424344:abcd:01757d53157ca14a1419e3a8cc156353652" "0a60b76d2d48e7f9ac09afc945a1c"); STRCMP_EQUAL("41424344", salt_hexa); MEMCMP_EQUAL(salt_expected, salt, 4); LONGS_EQUAL(4, salt_size); LONGS_EQUAL(0, iterations); STRCMP_EQUAL("01757d53157ca14a1419e3a8cc1563536520a60b76d2d48e7f9ac09afc9" "45a1c", hash_pbkdf2); free (salt_hexa); free (salt); free (hash_pbkdf2); } /* * Tests functions: * relay_auth_check_password_plain */ TEST(RelayAuth, CheckPasswordPlain) { /* invalid arguments */ LONGS_EQUAL(0, relay_auth_check_password_plain (NULL, NULL)); LONGS_EQUAL(0, relay_auth_check_password_plain ("abcd", NULL)); LONGS_EQUAL(0, relay_auth_check_password_plain (NULL, "password")); /* wrong password */ LONGS_EQUAL(0, relay_auth_check_password_plain ("test", "password")); LONGS_EQUAL(0, relay_auth_check_password_plain ("Password", "password")); /* good password */ LONGS_EQUAL(1, relay_auth_check_password_plain ("", "")); LONGS_EQUAL(1, relay_auth_check_password_plain ("password", "password")); } /* * Tests functions: * relay_auth_check_hash_sha */ TEST(RelayAuth, CheckHashSha) { /* "ABCDEFGHIJKLMNOP" */ const char salt[16] = { 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50 }; LONGS_EQUAL(0, relay_auth_check_hash_sha ( NULL, NULL, 0, NULL, NULL)); LONGS_EQUAL(0, relay_auth_check_hash_sha ( "", "", 0, "", "")); LONGS_EQUAL(0, relay_auth_check_hash_sha ( "sha256", NULL, 0, NULL, NULL)); LONGS_EQUAL(0, relay_auth_check_hash_sha ( "sha256", salt, sizeof (salt), NULL, NULL)); LONGS_EQUAL(0, relay_auth_check_hash_sha ( "sha256", salt, sizeof (salt), "", "")); /* SHA256: hash is for password: "wrong" */ LONGS_EQUAL(0, relay_auth_check_hash_sha ( "sha256", salt, sizeof (salt), "5d21c7a7d34f47623195ff4750bd65c34bb5f1ba131bf0086a498b2a" "6a4edfcb", "password")); /* SHA256: hash is for password: "password" */ LONGS_EQUAL(1, relay_auth_check_hash_sha ( "sha256", salt, sizeof (salt), "6b1550cb48b6cd66b7152f96804b816b5ae861e4ae52ff5c7a56b7a4" "f2fdb772", "password")); /* SHA512: hash is for password: "wrong" */ LONGS_EQUAL(0, relay_auth_check_hash_sha ( "sha512", salt, sizeof (salt), "527d147327d77aceeb862848b404d462ce2a11e4502eda82ce0b1be1" "958422491ca14f3fe8b94a66c61d54639d9fbed0979025ae1073ccaa" "a66a2d2de9416221", "password")); /* SHA512: hash is for password: "password" */ LONGS_EQUAL(1, relay_auth_check_hash_sha ( "sha512", salt, sizeof (salt), "49d2c9a7f7cf630b32c0cc79b331db4eec6215e2c90bcc6c43db93f8" "847cfdf885a4a8d36b440cb47fed79e97b35380d086a5722c3a26018" "fdc633fe56949938", "password")); } /* * Tests functions: * relay_auth_check_hash_pbkdf2 */ TEST(RelayAuth, CheckHashPbkdf2) { /* "ABCDEFGHIJKLMNOP" */ const char salt[16] = { 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50 }; LONGS_EQUAL(0, relay_auth_check_hash_pbkdf2 ( NULL, NULL, 0, 0, NULL, NULL)); LONGS_EQUAL(0, relay_auth_check_hash_pbkdf2 ( "", "", 0, 0, "", "")); LONGS_EQUAL(0, relay_auth_check_hash_pbkdf2 ( "sha256", NULL, 0, 0, NULL, NULL)); LONGS_EQUAL(0, relay_auth_check_hash_pbkdf2 ( "sha256", salt, sizeof (salt), 0, NULL, NULL)); LONGS_EQUAL(0, relay_auth_check_hash_pbkdf2 ( "sha256", salt, sizeof (salt), 100000, NULL, NULL)); LONGS_EQUAL(0, relay_auth_check_hash_pbkdf2 ( "sha256", salt, sizeof (salt), 100000, "", "")); /* PBKDF2 (SHA256): hash is for password "wrong" */ LONGS_EQUAL(0, relay_auth_check_hash_pbkdf2 ( "sha256", salt, sizeof (salt), 100000, "e8f92a75f5956e9dc3499775221e9ef121bf4d09bdca4391b69aa62c" "50c2bb6b", "password")); /* PBKDF2 (SHA256): hash is for password "password" */ LONGS_EQUAL(1, relay_auth_check_hash_pbkdf2 ( "sha256", salt, sizeof (salt), 100000, "323d29f1762dcb5917bc8320c4eb9ea05900fc28e53cbc3e1b7f0980" "2e35e2d0", "password")); /* PBKDF2 (SHA512): hash is for password "wrong" */ LONGS_EQUAL(0, relay_auth_check_hash_pbkdf2 ( "sha512", salt, sizeof (salt), 100000, "e682a3815a4d1de8d13a223932b6b0467b7d775111aae3794afb9a84" "ee62bd50755fde725262f75d1211e8497a35c8dca8a6333bcc9f7b53" "244f6ff567d25cfc", "password")); /* PBKDF2 (SHA512): hash is for password "password" */ LONGS_EQUAL(1, relay_auth_check_hash_pbkdf2 ( "sha512", salt, sizeof (salt), 100000, "db166999c1f415a40570a4bbd3a26d461f87e495da215c75135b77bf" "910a261d3749f28264d24b546fc898908d4209704700020b8dd2bca6" "e4698208dd5aa5f2", "password")); }