net/socket/next_proto.cc

   1 // Copyright 2014 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/socket/next_proto.h"
   6
   7 namespace net {
   8
   9 NextProtoVector NextProtosDefaults() {
  10   NextProtoVector next_protos;
  11   next_protos.push_back(kProtoHTTP11);
  12   next_protos.push_back(kProtoSPDY31);
  13   next_protos.push_back(kProtoHTTP2);
  14   return next_protos;
  15 }
  16
  17 NextProtoVector NextProtosWithSpdyAndQuic(bool spdy_enabled,
  18                                           bool quic_enabled) {
  19   NextProtoVector next_protos;
  20   next_protos.push_back(kProtoHTTP11);
  21   if (quic_enabled)
  22     next_protos.push_back(kProtoQUIC1SPDY3);
  23   if (spdy_enabled) {
  24     next_protos.push_back(kProtoSPDY31);
  25     next_protos.push_back(kProtoHTTP2);
  26   }
  27   return next_protos;
  28 }
  29
  30 NextProtoVector NextProtosSpdy31() {
  31   NextProtoVector next_protos;
  32   next_protos.push_back(kProtoHTTP11);
  33   next_protos.push_back(kProtoQUIC1SPDY3);
  34   next_protos.push_back(kProtoSPDY31);
  35   return next_protos;
  36 }
  37
  38 bool NextProtoIsSPDY(NextProto next_proto) {
  39   return next_proto >= kProtoSPDYMinimumVersion &&
  40          next_proto <= kProtoSPDYMaximumVersion;
  41 }
  42
  43 }  // namespace net