1 /* 2 * Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved. 3 * 4 * Licensed under the Apache License 2.0 (the "License"). You may not use 5 * this file except in compliance with the License. You can obtain a copy 6 * in the file LICENSE in the source distribution or at 7 * https://www.openssl.org/source/license.html 8 */ 9 10 /* Internal tests for the x509 and x509v3 modules */ 11 12 #include <stdio.h> 13 #include <string.h> 14 15 #include <openssl/x509.h> 16 #include <openssl/x509v3.h> 17 #include "testutil.h" 18 #include "internal/nelem.h" 19 20 /********************************************************************** 21 * 22 * Test of x509v3 23 * 24 ***/ 25 26 #include "../crypto/x509/ext_dat.h" 27 #include "../crypto/x509/standard_exts.h" 28 29 static int test_standard_exts(void) 30 { 31 size_t i; 32 int prev = -1, good = 1; 33 const X509V3_EXT_METHOD **tmp; 34 35 tmp = standard_exts; 36 for (i = 0; i < OSSL_NELEM(standard_exts); i++, tmp++) { 37 if ((*tmp)->ext_nid < prev) 38 good = 0; 39 prev = (*tmp)->ext_nid; 40 41 } 42 if (!good) { 43 tmp = standard_exts; 44 TEST_error("Extensions out of order!"); 45 for (i = 0; i < STANDARD_EXTENSION_COUNT; i++, tmp++) 46 TEST_note("%d : %s", (*tmp)->ext_nid, OBJ_nid2sn((*tmp)->ext_nid)); 47 } 48 return good; 49 } 50 51 typedef struct { 52 const char *ipasc; 53 const char *data; 54 int length; 55 } IP_TESTDATA; 56 57 static IP_TESTDATA a2i_ipaddress_tests[] = { 58 {"127.0.0.1", "\x7f\x00\x00\x01", 4}, 59 {"1.2.3.4", "\x01\x02\x03\x04", 4}, 60 {"1.2.3.255", "\x01\x02\x03\xff", 4}, 61 {"1.2.3", NULL, 0}, 62 {"1.2.3 .4", NULL, 0}, 63 64 {"::1", "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01", 16}, 65 {"1:1:1:1:1:1:1:1", "\x00\x01\x00\x01\x00\x01\x00\x01\x00\x01\x00\x01\x00\x01\x00\x01", 16}, 66 {"2001:db8::ff00:42:8329", "\x20\x01\x0d\xb8\x00\x00\x00\x00\x00\x00\xff\x00\x00\x42\x83\x29", 16}, 67 {"1:1:1:1:1:1:1:1.test", NULL, 0}, 68 {":::1", NULL, 0}, 69 {"2001::123g", NULL, 0}, 70 71 {"example.test", NULL, 0}, 72 {"", NULL, 0}, 73 74 {"1.2.3.4 ", "\x01\x02\x03\x04", 4}, 75 {" 1.2.3.4", "\x01\x02\x03\x04", 4}, 76 {" 1.2.3.4 ", "\x01\x02\x03\x04", 4}, 77 {"1.2.3.4.example.test", NULL, 0}, 78 }; 79 80 81 static int test_a2i_ipaddress(int idx) 82 { 83 int good = 1; 84 ASN1_OCTET_STRING *ip; 85 int len = a2i_ipaddress_tests[idx].length; 86 87 ip = a2i_IPADDRESS(a2i_ipaddress_tests[idx].ipasc); 88 if (len == 0) { 89 if (!TEST_ptr_null(ip)) { 90 good = 0; 91 TEST_note("'%s' should not be parsed as IP address", a2i_ipaddress_tests[idx].ipasc); 92 } 93 } else { 94 if (!TEST_ptr(ip) 95 || !TEST_int_eq(ASN1_STRING_length(ip), len) 96 || !TEST_mem_eq(ASN1_STRING_get0_data(ip), len, 97 a2i_ipaddress_tests[idx].data, len)) { 98 good = 0; 99 } 100 } 101 ASN1_OCTET_STRING_free(ip); 102 return good; 103 } 104 105 int setup_tests(void) 106 { 107 ADD_TEST(test_standard_exts); 108 ADD_ALL_TESTS(test_a2i_ipaddress, OSSL_NELEM(a2i_ipaddress_tests)); 109 return 1; 110 } 111