mirror of
https://github.com/eclipse-mosquitto/mosquitto.git
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93 lines
2.9 KiB
C
93 lines
2.9 KiB
C
/*
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Copyright (c) 2011-2021 Roger Light <roger@atchoo.org>
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All rights reserved. This program and the accompanying materials
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are made available under the terms of the Eclipse Public License 2.0
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and Eclipse Distribution License v1.0 which accompany this distribution.
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The Eclipse Public License is available at
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https://www.eclipse.org/legal/epl-2.0/
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and the Eclipse Distribution License is available at
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http://www.eclipse.org/org/documents/edl-v10.php.
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SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
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Contributors:
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Roger Light - initial implementation and documentation.
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*/
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#include "config.h"
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#include <ctype.h>
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#include <stdio.h>
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#include <string.h>
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#include "acl_file.h"
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#include "mosquitto_broker_internal.h"
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#include "mosquitto/mqtt_protocol.h"
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#include "send_mosq.h"
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#include "util_mosq.h"
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int broker_acl_file__init(void)
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{
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int rc;
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/* Load acl data if required. */
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if(db.config->per_listener_settings){
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for(int i=0; i<db.config->listener_count; i++){
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if(db.config->listeners[i].security_options->acl_data.acl_file){
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rc = acl_file__parse(&db.config->listeners[i].security_options->acl_data);
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if(rc){
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log__printf(NULL, MOSQ_LOG_ERR, "Error opening acl file \"%s\".", db.config->listeners[i].security_options->acl_data.acl_file);
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return rc;
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}
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if(db.config->listeners[i].security_options->plugin_count == 0){
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config__plugin_add_secopt(db.config->listeners[i].security_options->pid, db.config->listeners[i].security_options);
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}
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mosquitto_callback_register(db.config->listeners[i].security_options->pid,
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MOSQ_EVT_ACL_CHECK, acl_file__check, NULL, &db.config->listeners[i].security_options->acl_data);
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}
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}
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}else{
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if(db.config->security_options.acl_data.acl_file){
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rc = acl_file__parse(&db.config->security_options.acl_data);
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if(rc){
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log__printf(NULL, MOSQ_LOG_ERR, "Error opening acl file \"%s\".", db.config->security_options.acl_data.acl_file);
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return rc;
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}
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if(db.config->security_options.plugin_count == 0){
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config__plugin_add_secopt(db.config->security_options.pid, &db.config->security_options);
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}
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mosquitto_callback_register(db.config->security_options.pid,
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MOSQ_EVT_ACL_CHECK, acl_file__check, NULL, &db.config->security_options.acl_data);
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}
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}
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return MOSQ_ERR_SUCCESS;
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}
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void broker_acl_file__cleanup(void)
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{
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if(db.config->per_listener_settings){
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for(int i=0; i<db.config->listener_count; i++){
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if(db.config->listeners[i].security_options->pid){
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mosquitto_callback_unregister(db.config->listeners[i].security_options->pid,
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MOSQ_EVT_ACL_CHECK, acl_file__check, NULL);
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acl_file__cleanup(&db.config->listeners[i].security_options->acl_data);
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}
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}
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}else{
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if(db.config->security_options.pid){
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mosquitto_callback_unregister(db.config->security_options.pid,
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MOSQ_EVT_ACL_CHECK, acl_file__check, NULL);
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acl_file__cleanup(&db.config->security_options.acl_data);
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}
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}
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}
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