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/* Copyright (C) 2020 Open Information Security Foundation
*
* You can copy, redistribute or modify this Program under the terms of
* the GNU General Public License version 2 as published by the Free
* Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* version 2 along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
/**
* \file
*
* \author Sascha Steinbiss <sascha@steinbiss.name>
*/
#include "suricata-common.h"
#include "stream.h"
#include "conf.h"
#include "util-misc.h"
#include "util-unittest.h"
#include "app-layer-detect-proto.h"
#include "app-layer-parser.h"
#include "app-layer-mqtt.h"
#include "rust.h"
void RegisterMQTTParsers(void)
{
SCLogDebug("Registering Rust mqtt parser.");
uint32_t max_msg_len = 1048576; /* default: 1MB */
if (AppLayerParserConfParserEnabled("tcp", "mqtt")) {
ConfNode *p = ConfGetNode("app-layer.protocols.mqtt.max-msg-length");
if (p != NULL) {
uint32_t value;
if (ParseSizeStringU32(p->val, &value) < 0) {
SCLogError("invalid value for max-msg-length: %s", p->val);
} else {
max_msg_len = value;
}
}
rs_mqtt_register_parser(max_msg_len);
}
#ifdef UNITTESTS
AppLayerParserRegisterProtocolUnittests(IPPROTO_TCP, ALPROTO_MQTT,
MQTTParserRegisterTests);
#endif
}
void MQTTParserRegisterTests(void)
{
#ifdef UNITTESTS
#endif
}
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