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1 // Copyright (c) 2015 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2015 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 // This file contains data structures and utility functions used for serializing | 5 // This file contains data structures and utility functions used for serializing |
6 // and parsing alternative service header values, common to HTTP/1.1 header | 6 // and parsing alternative service header values, common to HTTP/1.1 header |
7 // fields and HTTP/2 and QUIC ALTSVC frames. See specification at | 7 // fields and HTTP/2 and QUIC ALTSVC frames. See specification at |
8 // https://httpwg.github.io/http-extensions/alt-svc.html. | 8 // https://httpwg.github.io/http-extensions/alt-svc.html. |
9 | 9 |
10 #ifndef NET_SPDY_SPDY_ALT_SVC_WIRE_FORMAT_H_ | 10 #ifndef NET_SPDY_SPDY_ALT_SVC_WIRE_FORMAT_H_ |
11 #define NET_SPDY_SPDY_ALT_SVC_WIRE_FORMAT_H_ | 11 #define NET_SPDY_SPDY_ALT_SVC_WIRE_FORMAT_H_ |
12 | 12 |
| 13 #include <stdint.h> |
| 14 |
13 #include <vector> | 15 #include <vector> |
14 | 16 |
15 #include "base/basictypes.h" | |
16 #include "base/strings/string_piece.h" | 17 #include "base/strings/string_piece.h" |
17 #include "net/base/net_export.h" | 18 #include "net/base/net_export.h" |
18 | 19 |
19 namespace net { | 20 namespace net { |
20 | 21 |
21 namespace test { | 22 namespace test { |
22 class SpdyAltSvcWireFormatPeer; | 23 class SpdyAltSvcWireFormatPeer; |
23 } // namespace test | 24 } // namespace test |
24 | 25 |
25 class NET_EXPORT_PRIVATE SpdyAltSvcWireFormat { | 26 class NET_EXPORT_PRIVATE SpdyAltSvcWireFormat { |
26 public: | 27 public: |
27 using VersionVector = std::vector<uint16>; | 28 using VersionVector = std::vector<uint16_t>; |
28 | 29 |
29 struct NET_EXPORT_PRIVATE AlternativeService { | 30 struct NET_EXPORT_PRIVATE AlternativeService { |
30 std::string protocol_id; | 31 std::string protocol_id; |
31 std::string host; | 32 std::string host; |
32 | 33 |
33 // Default is 0: invalid port. | 34 // Default is 0: invalid port. |
34 uint16 port = 0; | 35 uint16_t port = 0; |
35 // Default is one day. | 36 // Default is one day. |
36 uint32 max_age = 86400; | 37 uint32_t max_age = 86400; |
37 // Default is always use. | 38 // Default is always use. |
38 double probability = 1.0; | 39 double probability = 1.0; |
39 // Default is empty: unspecified version. | 40 // Default is empty: unspecified version. |
40 VersionVector version; | 41 VersionVector version; |
41 | 42 |
42 AlternativeService(); | 43 AlternativeService(); |
43 AlternativeService(const std::string& protocol_id, | 44 AlternativeService(const std::string& protocol_id, |
44 const std::string& host, | 45 const std::string& host, |
45 uint16 port, | 46 uint16_t port, |
46 uint32 max_age, | 47 uint32_t max_age, |
47 double probability, | 48 double probability, |
48 VersionVector version); | 49 VersionVector version); |
49 ~AlternativeService(); | 50 ~AlternativeService(); |
50 | 51 |
51 bool operator==(const AlternativeService& other) const { | 52 bool operator==(const AlternativeService& other) const { |
52 return protocol_id == other.protocol_id && host == other.host && | 53 return protocol_id == other.protocol_id && host == other.host && |
53 port == other.port && version == other.version && | 54 port == other.port && version == other.version && |
54 max_age == other.max_age && probability == other.probability; | 55 max_age == other.max_age && probability == other.probability; |
55 } | 56 } |
56 }; | 57 }; |
(...skipping 10 matching lines...) Expand all Loading... |
67 | 68 |
68 private: | 69 private: |
69 static void SkipWhiteSpace(base::StringPiece::const_iterator* c, | 70 static void SkipWhiteSpace(base::StringPiece::const_iterator* c, |
70 base::StringPiece::const_iterator end); | 71 base::StringPiece::const_iterator end); |
71 static bool PercentDecode(base::StringPiece::const_iterator c, | 72 static bool PercentDecode(base::StringPiece::const_iterator c, |
72 base::StringPiece::const_iterator end, | 73 base::StringPiece::const_iterator end, |
73 std::string* output); | 74 std::string* output); |
74 static bool ParseAltAuthority(base::StringPiece::const_iterator c, | 75 static bool ParseAltAuthority(base::StringPiece::const_iterator c, |
75 base::StringPiece::const_iterator end, | 76 base::StringPiece::const_iterator end, |
76 std::string* host, | 77 std::string* host, |
77 uint16* port); | 78 uint16_t* port); |
78 static bool ParsePositiveInteger16(base::StringPiece::const_iterator c, | 79 static bool ParsePositiveInteger16(base::StringPiece::const_iterator c, |
79 base::StringPiece::const_iterator end, | 80 base::StringPiece::const_iterator end, |
80 uint16* value); | 81 uint16_t* value); |
81 static bool ParsePositiveInteger32(base::StringPiece::const_iterator c, | 82 static bool ParsePositiveInteger32(base::StringPiece::const_iterator c, |
82 base::StringPiece::const_iterator end, | 83 base::StringPiece::const_iterator end, |
83 uint32* value); | 84 uint32_t* value); |
84 static bool ParseProbability(base::StringPiece::const_iterator c, | 85 static bool ParseProbability(base::StringPiece::const_iterator c, |
85 base::StringPiece::const_iterator end, | 86 base::StringPiece::const_iterator end, |
86 double* probability); | 87 double* probability); |
87 }; | 88 }; |
88 | 89 |
89 } // namespace net | 90 } // namespace net |
90 | 91 |
91 #endif // NET_SPDY_SPDY_ALT_SVC_WIRE_FORMAT_H_ | 92 #endif // NET_SPDY_SPDY_ALT_SVC_WIRE_FORMAT_H_ |
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