Lionel Gauthier
1a3d29267b
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7263 818b1a75-f10b-46b9-bf7c-635c3b92a50f
137 lines
3.7 KiB
C
137 lines
3.7 KiB
C
/*******************************************************************************
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OpenAirInterface
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Copyright(c) 1999 - 2014 Eurecom
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OpenAirInterface is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenAirInterface is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OpenAirInterface.The full GNU General Public License is
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included in this distribution in the file called "COPYING". If not,
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see <http://www.gnu.org/licenses/>.
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Contact Information
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OpenAirInterface Admin: openair_admin@eurecom.fr
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OpenAirInterface Tech : openair_tech@eurecom.fr
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OpenAirInterface Dev : openair4g-devel@eurecom.fr
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Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 Biot, France.
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*******************************************************************************/
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#include <pthread.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <string.h>
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#include <errno.h>
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#include <error.h>
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#include <mysql/mysql.h>
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#include "hss_config.h"
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#include "db_proto.h"
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int hss_mysql_query_mmeidentity(const int id_mme_identity,
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mysql_mme_identity_t *mme_identity_p)
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{
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MYSQL_RES *res;
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MYSQL_ROW row;
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char query[1000];
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if ((db_desc->db_conn == NULL) || (mme_identity_p == NULL)) {
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return EINVAL;
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}
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memset(mme_identity_p, 0, sizeof(mysql_mme_identity_t));
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sprintf(query, "SELECT mmehost,mmerealm FROM mmeidentity WHERE "
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"mmeidentity.idmmeidentity='%d' ", id_mme_identity);
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DB_DEBUG("Query: %s\n", query);
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pthread_mutex_lock(&db_desc->db_cs_mutex);
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if (mysql_query(db_desc->db_conn, query)) {
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pthread_mutex_unlock(&db_desc->db_cs_mutex);
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DB_ERROR("Query execution failed: %s\n",
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mysql_error(db_desc->db_conn));
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mysql_thread_end();
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return EINVAL;
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}
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res = mysql_store_result(db_desc->db_conn);
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pthread_mutex_unlock(&db_desc->db_cs_mutex);
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if ((row = mysql_fetch_row(res)) != NULL) {
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if (row[0] != NULL) {
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memcpy(mme_identity_p->mme_host, row[0], strlen(row[0]));
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} else {
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mme_identity_p->mme_host[0] = '\0';
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}
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if (row[1] != NULL) {
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memcpy(mme_identity_p->mme_realm, row[1], strlen(row[1]));
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} else {
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mme_identity_p->mme_realm[0] = '\0';
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}
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mysql_free_result(res);
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mysql_thread_end();
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return 0;
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}
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mysql_free_result(res);
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mysql_thread_end();
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return EINVAL;
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}
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int hss_mysql_check_epc_equipment(mysql_mme_identity_t *mme_identity_p)
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{
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MYSQL_RES *res;
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MYSQL_ROW row;
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char query[1000];
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if ((db_desc->db_conn == NULL) || (mme_identity_p == NULL)) {
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return EINVAL;
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}
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sprintf(query, "SELECT idmmeidentity FROM mmeidentity WHERE mmeidentity.mmehost='%s' ",
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mme_identity_p->mme_host);
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DB_DEBUG("Query: %s\n", query);
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pthread_mutex_lock(&db_desc->db_cs_mutex);
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if (mysql_query(db_desc->db_conn, query)) {
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pthread_mutex_unlock(&db_desc->db_cs_mutex);
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DB_ERROR("Query execution failed: %s\n",
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mysql_error(db_desc->db_conn));
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mysql_thread_end();
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return EINVAL;
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}
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res = mysql_store_result(db_desc->db_conn);
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pthread_mutex_unlock(&db_desc->db_cs_mutex);
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if ((row = mysql_fetch_row(res)) != NULL) {
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mysql_free_result(res);
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mysql_thread_end();
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return 0;
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}
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mysql_free_result(res);
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mysql_thread_end();
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return EINVAL;
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}
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