Index: net/quic/quic_utils.h |
diff --git a/net/quic/quic_utils.h b/net/quic/quic_utils.h |
deleted file mode 100644 |
index 5e76a0da43682b294c4fd1c459bd123e37619975..0000000000000000000000000000000000000000 |
--- a/net/quic/quic_utils.h |
+++ /dev/null |
@@ -1,117 +0,0 @@ |
-// Copyright (c) 2012 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
-// |
-// Some helpers for quic. |
- |
-#ifndef NET_QUIC_QUIC_UTILS_H_ |
-#define NET_QUIC_QUIC_UTILS_H_ |
- |
-#include <string> |
- |
-#include "net/base/int128.h" |
-#include "net/base/net_export.h" |
-#include "net/quic/quic_protocol.h" |
- |
-namespace net { |
- |
-class NET_EXPORT_PRIVATE QuicUtils { |
- public: |
- enum Priority { |
- LOCAL_PRIORITY, |
- PEER_PRIORITY, |
- }; |
- |
- // Returns the 64 bit FNV1a hash of the data. See |
- // http://www.isthe.com/chongo/tech/comp/fnv/index.html#FNV-param |
- static uint64 FNV1a_64_Hash(const char* data, int len); |
- |
- // returns the 128 bit FNV1a hash of the data. See |
- // http://www.isthe.com/chongo/tech/comp/fnv/index.html#FNV-param |
- static uint128 FNV1a_128_Hash(const char* data1, int len1); |
- |
- // returns the 128 bit FNV1a hash of the two sequences of data. See |
- // http://www.isthe.com/chongo/tech/comp/fnv/index.html#FNV-param |
- static uint128 FNV1a_128_Hash_Two(const char* data1, |
- int len1, |
- const char* data2, |
- int len2); |
- |
- // returns the 128 bit FNV1a hash of the |data|, starting with the |
- // previous hash. |
- static uint128 IncrementalHash(uint128 hash, const char* data, size_t len); |
- |
- // FindMutualTag sets |out_result| to the first tag in the priority list that |
- // is also in the other list and returns true. If there is no intersection it |
- // returns false. |
- // |
- // Which list has priority is determined by |priority|. |
- // |
- // If |out_index| is non-nullptr and a match is found then the index of that |
- // match in |their_tags| is written to |out_index|. |
- static bool FindMutualTag(const QuicTagVector& our_tags, |
- const QuicTag* their_tags, |
- size_t num_their_tags, |
- Priority priority, |
- QuicTag* out_result, |
- size_t* out_index); |
- |
- // SerializeUint128 writes |v| in little-endian form to |out|. |
- static void SerializeUint128(uint128 v, uint8* out); |
- |
- // SerializeUint128 writes the first 96 bits of |v| in little-endian form |
- // to |out|. |
- static void SerializeUint128Short(uint128 v, uint8* out); |
- |
- // Returns the name of the QuicRstStreamErrorCode as a char* |
- static const char* StreamErrorToString(QuicRstStreamErrorCode error); |
- |
- // Returns the name of the QuicErrorCode as a char* |
- static const char* ErrorToString(QuicErrorCode error); |
- |
- // Returns the level of encryption as a char* |
- static const char* EncryptionLevelToString(EncryptionLevel level); |
- |
- // Returns TransmissionType as a char* |
- static const char* TransmissionTypeToString(TransmissionType type); |
- |
- // TagToString is a utility function for pretty-printing handshake messages |
- // that converts a tag to a string. It will try to maintain the human friendly |
- // name if possible (i.e. kABCD -> "ABCD"), or will just treat it as a number |
- // if not. |
- static std::string TagToString(QuicTag tag); |
- |
- // Returns the list of QUIC tags represented by the comma separated |
- // string in |connection_options|. |
- static QuicTagVector ParseQuicConnectionOptions( |
- const std::string& connection_options); |
- |
- // Given a binary buffer, return a hex+ASCII dump in the style of |
- // tcpdump's -X and -XX options: |
- // "0x0000: 0090 69bd 5400 000d 610f 0189 0800 4500 ..i.T...a.....E.\n" |
- // "0x0010: 001c fb98 4000 4001 7e18 d8ef 2301 455d ....@.@.~...#.E]\n" |
- // "0x0020: 7fe2 0800 6bcb 0bc6 806e ....k....n\n" |
- static std::string StringToHexASCIIDump(base::StringPiece in_buffer); |
- |
- static char* AsChars(unsigned char* data) { |
- return reinterpret_cast<char*>(data); |
- } |
- |
- static QuicPriority LowestPriority(); |
- |
- static QuicPriority HighestPriority(); |
- |
- private: |
- DISALLOW_COPY_AND_ASSIGN(QuicUtils); |
-}; |
- |
-// Utility function that returns an IOVector object wrapped around |str|. |
-inline IOVector MakeIOVector(base::StringPiece str) { |
- IOVector iov; |
- iov.Append(const_cast<char*>(str.data()), str.size()); |
- return iov; |
-} |
- |
-} // namespace net |
- |
-#endif // NET_QUIC_QUIC_UTILS_H_ |