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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "net/quic/quic_address_mismatch.h" | 5 #include "net/quic/quic_address_mismatch.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "net/base/ip_endpoint.h" | 8 #include "net/base/ip_endpoint.h" |
9 | 9 |
10 namespace net { | 10 namespace net { |
11 | 11 |
12 int GetAddressMismatch(const IPEndPoint& first_address, | 12 int GetAddressMismatch(const IPEndPoint& first_address, |
13 const IPEndPoint& second_address) { | 13 const IPEndPoint& second_address) { |
14 if (first_address.address().empty() || second_address.address().empty()) { | 14 if (first_address.address().empty() || second_address.address().empty()) { |
15 return -1; | 15 return -1; |
16 } | 16 } |
17 IPAddressNumber first_ip_address = first_address.address(); | 17 IPAddressNumber first_ip_address = first_address.address().bytes(); |
18 if (IsIPv4Mapped(first_ip_address)) { | 18 if (IsIPv4Mapped(first_ip_address)) { |
19 first_ip_address = ConvertIPv4MappedToIPv4(first_ip_address); | 19 first_ip_address = ConvertIPv4MappedToIPv4(first_ip_address); |
20 } | 20 } |
21 IPAddressNumber second_ip_address = second_address.address(); | 21 IPAddressNumber second_ip_address = second_address.address().bytes(); |
22 if (IsIPv4Mapped(second_ip_address)) { | 22 if (IsIPv4Mapped(second_ip_address)) { |
23 second_ip_address = ConvertIPv4MappedToIPv4(second_ip_address); | 23 second_ip_address = ConvertIPv4MappedToIPv4(second_ip_address); |
24 } | 24 } |
25 | 25 |
26 int sample; | 26 int sample; |
27 if (first_ip_address != second_ip_address) { | 27 if (first_ip_address != second_ip_address) { |
28 sample = QUIC_ADDRESS_MISMATCH_BASE; | 28 sample = QUIC_ADDRESS_MISMATCH_BASE; |
29 } else if (first_address.port() != second_address.port()) { | 29 } else if (first_address.port() != second_address.port()) { |
30 sample = QUIC_PORT_MISMATCH_BASE; | 30 sample = QUIC_PORT_MISMATCH_BASE; |
31 } else { | 31 } else { |
(...skipping 11 matching lines...) Expand all Loading... |
43 CHECK_EQ(sample, QUIC_ADDRESS_MISMATCH_BASE); | 43 CHECK_EQ(sample, QUIC_ADDRESS_MISMATCH_BASE); |
44 sample += 2; | 44 sample += 2; |
45 } | 45 } |
46 if (!first_ipv4) { | 46 if (!first_ipv4) { |
47 sample += 1; | 47 sample += 1; |
48 } | 48 } |
49 return sample; | 49 return sample; |
50 } | 50 } |
51 | 51 |
52 } // namespace net | 52 } // namespace net |
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