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// Copyright (c) 2015 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/third_party/quiche/src/quic/test_tools/limited_mtu_test_writer.h"
namespace quic {
namespace test {
LimitedMtuTestWriter::LimitedMtuTestWriter(QuicByteCount mtu) : mtu_(mtu) {}
LimitedMtuTestWriter::~LimitedMtuTestWriter() = default;
WriteResult LimitedMtuTestWriter::WritePacket(
const char* buffer,
size_t buf_len,
const QuicIpAddress& self_address,
const QuicSocketAddress& peer_address,
PerPacketOptions* options) {
if (buf_len > mtu_) {
// Drop the packet.
return WriteResult(WRITE_STATUS_OK, buf_len);
}
return QuicPacketWriterWrapper::WritePacket(buffer, buf_len, self_address,
peer_address, options);
}
} // namespace test
} // namespace quic
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