blob: 4afee7bfb04d7ae3f873cd9b208ff43d31c0e539 [file] [log] [blame] [edit]
/*
* Copyright 2017 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "rtc_base/net_helper.h"
#include "absl/strings/string_view.h"
namespace cricket {
const char UDP_PROTOCOL_NAME[] = "udp";
const char TCP_PROTOCOL_NAME[] = "tcp";
const char SSLTCP_PROTOCOL_NAME[] = "ssltcp";
const char TLS_PROTOCOL_NAME[] = "tls";
int GetProtocolOverhead(absl::string_view protocol) {
if (protocol == TCP_PROTOCOL_NAME || protocol == SSLTCP_PROTOCOL_NAME) {
return kTcpHeaderSize;
} else if (protocol == UDP_PROTOCOL_NAME) {
return kUdpHeaderSize;
} else {
// TODO(srte): We should crash on unexpected input and handle TLS correctly.
return 8;
}
}
} // namespace cricket