Landing Recent QUIC changes until 3:24 PM, Oct 01, 2016 UTC-4

net/tools/quic/chlo_extractor.cc

 // Copyright (c) 2016 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.
 
 #include "net/tools/quic/chlo_extractor.h"
 
+#include "base/strings/string_util.h"
 #include "net/quic/core/crypto/crypto_framer.h"
 #include "net/quic/core/crypto/crypto_handshake_message.h"
 #include "net/quic/core/crypto/crypto_protocol.h"
 #include "net/quic/core/crypto/quic_decrypter.h"
 #include "net/quic/core/crypto/quic_encrypter.h"
 #include "net/quic/core/quic_framer.h"
 
 using base::StringPiece;
 
 namespace net {
@@ skipping 68 matching lines @@
 bool ChloFramerVisitor::OnUnauthenticatedHeader(
     const QuicPacketHeader& header) {
   return true;
 }
 bool ChloFramerVisitor::OnPacketHeader(const QuicPacketHeader& header) {
   return true;
 }
 bool ChloFramerVisitor::OnStreamFrame(const QuicStreamFrame& frame) {
   StringPiece data(frame.data_buffer, frame.data_length);
   if (frame.stream_id == kCryptoStreamId && frame.offset == 0 &&
-      data.starts_with("CHLO")) {
+      base::StartsWith(data, "CHLO", base::CompareCase::INSENSITIVE_ASCII)) {
     CryptoFramer crypto_framer;
     crypto_framer.set_visitor(this);
     if (!crypto_framer.ProcessInput(data)) {
       return false;
     }
   }
   return true;
 }
 
 bool ChloFramerVisitor::OnAckFrame(const QuicAckFrame& frame) {
@@ skipping 57 matching lines @@
   QuicFramer framer(versions, QuicTime::Zero(), Perspective::IS_SERVER);
   ChloFramerVisitor visitor(&framer, delegate);
   framer.set_visitor(&visitor);
   if (!framer.ProcessPacket(packet)) {
     return false;
   }
   return visitor.found_chlo();
 }
 
 }  // namespace net