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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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