OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 #ifndef NET_QUIC_CORE_QUIC_UTILS_H_ | 5 #ifndef NET_QUIC_CORE_QUIC_UTILS_H_ |
6 #define NET_QUIC_CORE_QUIC_UTILS_H_ | 6 #define NET_QUIC_CORE_QUIC_UTILS_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 | 10 |
11 #include <string> | 11 #include <string> |
12 | 12 |
13 #include "base/macros.h" | 13 #include "base/macros.h" |
14 #include "base/strings/string_piece.h" | 14 #include "base/strings/string_piece.h" |
15 #include "net/base/int128.h" | 15 #include "net/base/int128.h" |
16 #include "net/base/net_export.h" | |
17 #include "net/quic/core/quic_error_codes.h" | 16 #include "net/quic/core/quic_error_codes.h" |
18 #include "net/quic/core/quic_tag.h" | 17 #include "net/quic/core/quic_tag.h" |
19 #include "net/quic/core/quic_types.h" | 18 #include "net/quic/core/quic_types.h" |
| 19 #include "net/quic/platform/api/quic_export.h" |
20 #include "net/quic/platform/api/quic_socket_address.h" | 20 #include "net/quic/platform/api/quic_socket_address.h" |
21 | 21 |
22 #ifdef _MSC_VER | 22 #ifdef _MSC_VER |
23 // MSVC 2013 and prior don't have alignof or aligned(); they have __alignof and | 23 // MSVC 2013 and prior don't have alignof or aligned(); they have __alignof and |
24 // a __declspec instead. | 24 // a __declspec instead. |
25 #define QUIC_ALIGN_OF __alignof | 25 #define QUIC_ALIGN_OF __alignof |
26 #define QUIC_ALIGNED(X) __declspec(align(X)) | 26 #define QUIC_ALIGNED(X) __declspec(align(X)) |
27 #else | 27 #else |
28 #define QUIC_ALIGN_OF alignof | 28 #define QUIC_ALIGN_OF alignof |
29 #define QUIC_ALIGNED(X) __attribute__((aligned(X))) | 29 #define QUIC_ALIGNED(X) __attribute__((aligned(X))) |
30 #endif // _MSC_VER | 30 #endif // _MSC_VER |
31 | 31 |
32 namespace net { | 32 namespace net { |
33 | 33 |
34 class NET_EXPORT_PRIVATE QuicUtils { | 34 class QUIC_EXPORT_PRIVATE QuicUtils { |
35 public: | 35 public: |
36 // Returns the 64 bit FNV1a hash of the data. See | 36 // Returns the 64 bit FNV1a hash of the data. See |
37 // http://www.isthe.com/chongo/tech/comp/fnv/index.html#FNV-param | 37 // http://www.isthe.com/chongo/tech/comp/fnv/index.html#FNV-param |
38 static uint64_t FNV1a_64_Hash(const char* data, int len); | 38 static uint64_t FNV1a_64_Hash(const char* data, int len); |
39 | 39 |
40 // returns the 128 bit FNV1a hash of the data. See | 40 // returns the 128 bit FNV1a hash of the data. See |
41 // http://www.isthe.com/chongo/tech/comp/fnv/index.html#FNV-param | 41 // http://www.isthe.com/chongo/tech/comp/fnv/index.html#FNV-param |
42 static uint128 FNV1a_128_Hash(const char* data1, int len1); | 42 static uint128 FNV1a_128_Hash(const char* data1, int len1); |
43 | 43 |
44 // returns the 128 bit FNV1a hash of the two sequences of data. See | 44 // returns the 128 bit FNV1a hash of the two sequences of data. See |
(...skipping 48 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
93 // "0x0000: 4865 6c6c 6f2c 2051 5549 4321 0102 0304 Hello,.QUIC!...." | 93 // "0x0000: 4865 6c6c 6f2c 2051 5549 4321 0102 0304 Hello,.QUIC!...." |
94 static std::string HexDump(base::StringPiece binary_data); | 94 static std::string HexDump(base::StringPiece binary_data); |
95 | 95 |
96 private: | 96 private: |
97 DISALLOW_COPY_AND_ASSIGN(QuicUtils); | 97 DISALLOW_COPY_AND_ASSIGN(QuicUtils); |
98 }; | 98 }; |
99 | 99 |
100 } // namespace net | 100 } // namespace net |
101 | 101 |
102 #endif // NET_QUIC_CORE_QUIC_UTILS_H_ | 102 #endif // NET_QUIC_CORE_QUIC_UTILS_H_ |
OLD | NEW |