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1 /* | |
2 * Copyright 2010 The WebRTC Project Authors. All rights reserved. | |
3 * | |
4 * Use of this source code is governed by a BSD-style license | |
5 * that can be found in the LICENSE file in the root of the source | |
6 * tree. An additional intellectual property rights grant can be found | |
7 * in the file PATENTS. All contributing project authors may | |
8 * be found in the AUTHORS file in the root of the source tree. | |
9 */ | |
10 | |
11 #include <string> | |
12 | |
13 #include "webrtc/base/gunit.h" | |
14 #include "webrtc/base/nethelpers.h" | |
15 #include "webrtc/base/win32.h" | |
16 | |
17 #if !defined(WEBRTC_WIN) | |
18 #error Only for Windows | |
19 #endif | |
20 | |
21 namespace rtc { | |
22 | |
23 class Win32Test : public testing::Test { | |
24 public: | |
25 Win32Test() { | |
26 } | |
27 }; | |
28 | |
29 TEST_F(Win32Test, FileTimeToUInt64Test) { | |
30 FILETIME ft; | |
31 ft.dwHighDateTime = 0xBAADF00D; | |
32 ft.dwLowDateTime = 0xFEED3456; | |
33 | |
34 uint64_t expected = 0xBAADF00DFEED3456; | |
35 EXPECT_EQ(expected, ToUInt64(ft)); | |
36 } | |
37 | |
38 TEST_F(Win32Test, IPv6AddressCompression) { | |
39 IPAddress ipv6; | |
40 | |
41 // Zero compression should be done on the leftmost 0s when there are | |
42 // multiple longest series. | |
43 ASSERT_TRUE(IPFromString("2a00:8a00:a000:1190:0000:0001:000:252", &ipv6)); | |
44 EXPECT_EQ("2a00:8a00:a000:1190::1:0:252", ipv6.ToString()); | |
45 | |
46 // Ensure the zero compression could handle multiple octects. | |
47 ASSERT_TRUE(IPFromString("0:0:0:0:0:0:0:1", &ipv6)); | |
48 EXPECT_EQ("::1", ipv6.ToString()); | |
49 | |
50 // Make sure multiple 0 octects compressed. | |
51 ASSERT_TRUE(IPFromString("fe80:0:0:0:2aa:ff:fe9a:4ca2", &ipv6)); | |
52 EXPECT_EQ("fe80::2aa:ff:fe9a:4ca2", ipv6.ToString()); | |
53 | |
54 // Test zero compression at the end of string. | |
55 ASSERT_TRUE(IPFromString("2a00:8a00:a000:1190:0000:0001:000:00", &ipv6)); | |
56 EXPECT_EQ("2a00:8a00:a000:1190:0:1::", ipv6.ToString()); | |
57 | |
58 // Test zero compression at the beginning of string. | |
59 ASSERT_TRUE(IPFromString("0:0:000:1190:0000:0001:000:00", &ipv6)); | |
60 EXPECT_EQ("::1190:0:1:0:0", ipv6.ToString()); | |
61 | |
62 // Test zero compression only done once. | |
63 ASSERT_TRUE(IPFromString("0:1:000:1190:0000:0001:000:01", &ipv6)); | |
64 EXPECT_EQ("::1:0:1190:0:1:0:1", ipv6.ToString()); | |
65 | |
66 // Make sure noncompressable IPv6 is the same. | |
67 ASSERT_TRUE(IPFromString("1234:5678:abcd:1234:5678:abcd:1234:5678", &ipv6)); | |
68 EXPECT_EQ("1234:5678:abcd:1234:5678:abcd:1234:5678", ipv6.ToString()); | |
69 } | |
70 | |
71 // Test that invalid IPv6 addresses are recognized and false is returned. | |
72 TEST_F(Win32Test, InvalidIPv6AddressParsing) { | |
73 IPAddress ipv6; | |
74 | |
75 // More than 1 run of "::"s. | |
76 EXPECT_FALSE(IPFromString("1::2::3", &ipv6)); | |
77 | |
78 // More than 1 run of "::"s in a longer address. | |
79 // See: https://bugs.chromium.org/p/webrtc/issues/detail?id=7592 | |
80 EXPECT_FALSE(IPFromString("1::2::3::4::5::6::7::8", &ipv6)); | |
81 | |
82 // Three ':'s in a row. | |
83 EXPECT_FALSE(IPFromString("1:::2", &ipv6)); | |
84 | |
85 // Non-hex character. | |
86 EXPECT_FALSE(IPFromString("test::1", &ipv6)); | |
87 | |
88 // More than 4 hex digits per group. | |
89 EXPECT_FALSE(IPFromString("abcde::1", &ipv6)); | |
90 | |
91 // More than 8 groups. | |
92 EXPECT_FALSE(IPFromString("1:2:3:4:5:6:7:8:9", &ipv6)); | |
93 | |
94 // Less than 8 groups. | |
95 EXPECT_FALSE(IPFromString("1:2:3:4:5:6:7", &ipv6)); | |
96 } | |
97 | |
98 } // namespace rtc | |
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