1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "net/websockets/websocket_net_log_params.h" 6 7 namespace net { 8 NetLogWebSocketHandshakeParameter(const std::string & headers)9NetLogWebSocketHandshakeParameter::NetLogWebSocketHandshakeParameter( 10 const std::string& headers) 11 : headers_(headers) { 12 } 13 ToValue() const14Value* NetLogWebSocketHandshakeParameter::ToValue() const { 15 DictionaryValue* dict = new DictionaryValue(); 16 ListValue* headers = new ListValue(); 17 18 size_t last = 0; 19 size_t headers_size = headers_.size(); 20 size_t pos = 0; 21 while (pos <= headers_size) { 22 if (pos == headers_size || 23 (headers_[pos] == '\r' && 24 pos + 1 < headers_size && headers_[pos + 1] == '\n')) { 25 std::string entry = headers_.substr(last, pos - last); 26 pos += 2; 27 last = pos; 28 29 headers->Append(new StringValue(entry)); 30 31 if (entry.empty()) { 32 // Dump WebSocket key3. 33 std::string key; 34 for (; pos < headers_size; ++pos) { 35 key += base::StringPrintf("\\x%02x", headers_[pos] & 0xff); 36 } 37 headers->Append(new StringValue(key)); 38 break; 39 } 40 } else { 41 ++pos; 42 } 43 } 44 45 dict->Set("headers", headers); 46 return dict; 47 } 48 ~NetLogWebSocketHandshakeParameter()49NetLogWebSocketHandshakeParameter::~NetLogWebSocketHandshakeParameter() {} 50 51 } // namespace net 52