1 /*
2 * Copyright (C) 2016 The Android Open Source Project
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in
12 * the documentation and/or other materials provided with the
13 * distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
18 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
19 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
22 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
23 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
24 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
25 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29 #include <resolv.h>
30
31 #include <sys/cdefs.h>
32
33 #include <gtest/gtest.h>
34
TEST(resolv,b64_pton_28035006)35 TEST(resolv, b64_pton_28035006) {
36 // Test data from https://groups.google.com/forum/#!topic/mailing.openbsd.tech/w3ACIlklJkI.
37 const char* data =
38 "p1v3+nehH3N3n+/OokzXpsyGF2VVpxIxkjSn3Mv/Sq74OE1iFuVU+K4bQImuVj"
39 "S55RB2fpCpbB8Nye7tzrt6h9YPP3yyJfqORDETGmIB4lveZXA4KDxx50F9rYrO"
40 "dFbTLyWfNBb/8Q2TnD72eY/3Y5P9qwtJwyDL25Tleic8G3g=";
41
42 // This buffer is exactly the right size, but old versions of the BSD code
43 // incorrectly required an extra byte. http://b/28035006.
44 uint8_t buf[128];
45 ASSERT_EQ(128, b64_pton(data, buf, sizeof(buf)));
46 }
47
TEST(resolv,b64_ntop)48 TEST(resolv, b64_ntop) {
49 char buf[128];
50 memset(buf, 'x', sizeof(buf));
51 ASSERT_EQ(static_cast<int>(strlen("aGVsbG8=")),
52 b64_ntop(reinterpret_cast<u_char const*>("hello"), strlen("hello"),
53 buf, sizeof(buf)));
54 ASSERT_STREQ(buf, "aGVsbG8=");
55 }
56
TEST(resolv,b64_pton)57 TEST(resolv, b64_pton) {
58 u_char buf[128];
59 memset(buf, 'x', sizeof(buf));
60 ASSERT_EQ(static_cast<int>(strlen("hello")), b64_pton("aGVsbG8=", buf, sizeof(buf)));
61 ASSERT_STREQ(reinterpret_cast<char*>(buf), "hello");
62 }
63
TEST(resolv,p_class)64 TEST(resolv, p_class) {
65 #if !defined(ANDROID_HOST_MUSL)
66 ASSERT_STREQ("IN", p_class(ns_c_in));
67 ASSERT_STREQ("BADCLASS", p_class(-1));
68 #else
69 GTEST_SKIP() << "musl doesn't have p_class";
70 #endif
71 }
72
TEST(resolv,p_type)73 TEST(resolv, p_type) {
74 #if !defined(ANDROID_HOST_MUSL)
75 ASSERT_STREQ("AAAA", p_type(ns_t_aaaa));
76 ASSERT_STREQ("BADTYPE", p_type(-1));
77 #else
78 GTEST_SKIP() << "musl doesn't have p_type";
79 #endif
80 }
81
TEST(resolv,res_init)82 TEST(resolv, res_init) {
83 ASSERT_EQ(0, res_init());
84 }
85
TEST(resolv,res_randomid)86 TEST(resolv, res_randomid) {
87 #if !defined(ANDROID_HOST_MUSL)
88 res_randomid();
89 #else
90 GTEST_SKIP() << "musl doesn't have res_randomid";
91 #endif
92 }
93