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fix memory leak

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root
2024-10-14 02:25:36 +00:00
parent 586f1c11b2
commit 78f733417c
15 changed files with 262 additions and 115 deletions
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20
src/maat_ipport_plugin.c
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@@ -233,18 +233,22 @@ ipport_item_new(struct ipport_plugin_schema *schema, const char *table_name,
tmp_obj = cJSON_GetObjectItem(json, schema->key_name);
if (NULL == tmp_obj || tmp_obj->type != cJSON_String) {
char *json_str = cJSON_Print(json);
log_fatal(logger, MODULE_IPPORT_PLUGIN,
"[%s:%d] ipport table:<%s> has no key or invalid format, line:%s",
__FUNCTION__, __LINE__, table_name, cJSON_Print(json));
__FUNCTION__, __LINE__, table_name, json_str);
FREE(json_str);
goto error;
}
uuid_parse(tmp_obj->valuestring, ipport_item->item_uuid);
tmp_obj = cJSON_GetObjectItem(json, "ip");
if (NULL == tmp_obj || tmp_obj->type != cJSON_String) {
char *json_str = cJSON_Print(json);
log_fatal(logger, MODULE_IPPORT_PLUGIN,
"[%s:%d] ipport table:<%s> has no ip or invalid format in line:%s",
__FUNCTION__, __LINE__, table_name, cJSON_Print(json));
__FUNCTION__, __LINE__, table_name, json_str);
FREE(json_str);
goto error;
}
strncpy(ip_str, tmp_obj->valuestring, strlen(tmp_obj->valuestring));
@@ -258,27 +262,33 @@ ipport_item_new(struct ipport_plugin_schema *schema, const char *table_name,
if (IPV4 == ipport_item->ip_type) {
ret = ip_format2range(ip_str, ipport_item->ip_type, &ipport_item->ipv4.min_ip, &ipport_item->ipv4.max_ip);
if (ret < 0) {
char *json_str = cJSON_Print(json);
log_fatal(logger, MODULE_IPPORT_PLUGIN,
"[%s:%d] ipport table:<%s> ip_format2range(ip4) failed in line:%s",
__FUNCTION__, __LINE__, table_name, cJSON_Print(json));
__FUNCTION__, __LINE__, table_name, json_str);
FREE(json_str);
goto error;
}
} else {
//ipv6
ret = ip_format2range(ip_str, ipport_item->ip_type, ipport_item->ipv6.min_ip, ipport_item->ipv6.max_ip);
if (ret < 0) {
char *json_str = cJSON_Print(json);
log_fatal(logger, MODULE_IPPORT_PLUGIN,
"[%s:%d] ipport table:<%s> ip_format2range(ip6) failed in line:%s",
__FUNCTION__, __LINE__, table_name, cJSON_Print(json));
__FUNCTION__, __LINE__, table_name, json_str);
FREE(json_str);
goto error;
}
}
tmp_obj = cJSON_GetObjectItem(json, "port");
if (NULL == tmp_obj || tmp_obj->type != cJSON_String) {
char *json_str = cJSON_Print(json);
log_fatal(logger, MODULE_IPPORT_PLUGIN,
"[%s:%d] ipport table:<%s> has no port or invalid format in line:%s",
__FUNCTION__, __LINE__, table_name, cJSON_Print(json));
__FUNCTION__, __LINE__, table_name, json_str);
FREE(json_str);
goto error;
}