72 lines
2.1 KiB
C
72 lines
2.1 KiB
C
#include <stdio.h>
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#include <string.h>
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#include <mosquitto.h>
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#include <mosquitto_broker.h>
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#include <mosquitto_plugin.h>
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int mosquitto_auth_plugin_version(void)
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{
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return MOSQ_AUTH_PLUGIN_VERSION;
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}
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int mosquitto_auth_plugin_init(void **user_data, struct mosquitto_opt *auth_opts, int auth_opt_count)
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{
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return MOSQ_ERR_SUCCESS;
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}
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int mosquitto_auth_plugin_cleanup(void *user_data, struct mosquitto_opt *auth_opts, int auth_opt_count)
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{
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return MOSQ_ERR_SUCCESS;
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}
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int mosquitto_auth_security_init(void *user_data, struct mosquitto_opt *auth_opts, int auth_opt_count, bool reload)
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{
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return MOSQ_ERR_SUCCESS;
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}
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int mosquitto_auth_security_cleanup(void *user_data, struct mosquitto_opt *auth_opts, int auth_opt_count, bool reload)
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{
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return MOSQ_ERR_SUCCESS;
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}
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int mosquitto_auth_acl_check(void *user_data, int access, struct mosquitto *client, const struct mosquitto_acl_msg *msg)
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{
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const char *username = mosquitto_client_username(client);
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if(username && !strcmp(username, "readonly") && access == MOSQ_ACL_READ){
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return MOSQ_ERR_SUCCESS;
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}else if(username && !strcmp(username, "readonly") && access == MOSQ_ACL_SUBSCRIBE &&!strchr(msg->topic, '#') && !strchr(msg->topic, '+')) {
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return MOSQ_ERR_SUCCESS;
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}else if(username && !strcmp(username, "readwrite")){
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if((!strcmp(msg->topic, "readonly") && access == MOSQ_ACL_READ)
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|| !strcmp(msg->topic, "writeable")){
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return MOSQ_ERR_SUCCESS;
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}else{
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return MOSQ_ERR_ACL_DENIED;
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}
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}else{
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return MOSQ_ERR_ACL_DENIED;
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}
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}
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int mosquitto_auth_unpwd_check(void *user_data, struct mosquitto *client, const char *username, const char *password)
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{
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if(!strcmp(username, "test-username") && password && !strcmp(password, "cnwTICONIURW")){
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return MOSQ_ERR_SUCCESS;
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}else if(!strcmp(username, "readonly") || !strcmp(username, "readwrite")){
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return MOSQ_ERR_SUCCESS;
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}else if(!strcmp(username, "test-username@v2")){
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return MOSQ_ERR_PLUGIN_DEFER;
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}else{
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return MOSQ_ERR_AUTH;
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}
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}
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int mosquitto_auth_psk_key_get(void *user_data, struct mosquitto *client, const char *hint, const char *identity, char *key, int max_key_len)
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{
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return MOSQ_ERR_AUTH;
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}
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