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
test_standard_exts(void)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
test_a2i_ipaddress(int idx)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
setup_tests(void)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
