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// Copyright (C) 2014-2022 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
#include <config.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <string.h>
#include <dhcp/tests/pkt_filter_test_stub.h>
namespace isc {
namespace dhcp {
namespace test {
PktFilterTestStub::PktFilterTestStub()
: direct_response_supported_(true), open_socket_callback_() {
}
bool
PktFilterTestStub::isDirectResponseSupported() const {
return (direct_response_supported_);
}
SocketInfo
PktFilterTestStub::openSocket(Iface&,
const isc::asiolink::IOAddress& addr,
const uint16_t port, const bool, const bool) {
int fd = open("/dev/null", O_RDONLY);
if (fd < 0) {
const char* errmsg = strerror(errno);
isc_throw(Unexpected,
"PktFilterTestStub: cannot open /dev/null:" << errmsg);
}
if (open_socket_callback_) {
open_socket_callback_(port);
}
return (SocketInfo(addr, port, fd));
}
Pkt4Ptr
PktFilterTestStub::receive(Iface&, const SocketInfo&) {
return Pkt4Ptr();
}
int
PktFilterTestStub::send(const Iface&, uint16_t, const Pkt4Ptr&) {
return (0);
}
}
}
}
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