/**
* Module initialization function that is called before the main process forks
*/
static int mod_init(void)
{
int ver;
db_url.len = strlen(db_url.s);
if (db_url.len == 0) {
if (use_uri_table) {
LM_ERR("configuration error - no database URL, "
"but use_uri_table is set!\n");
return -1;
}
return 0;
}
db_table.len = strlen(db_table.s);
uridb_user_col.len = strlen(uridb_user_col.s);
uridb_domain_col.len = strlen(uridb_domain_col.s);
uridb_uriuser_col.len = strlen(uridb_uriuser_col.s);
if (uridb_db_bind(&db_url)) {
LM_ERR("No database module found\n");
return -1;
}
/* Check table version */
ver = uridb_db_ver(&db_url, &db_table);
if (ver < 0) {
LM_ERR("Error while querying table version\n");
return -1;
} else {
if (use_uri_table) {
if (ver != URI_TABLE_VERSION) {
LM_ERR("Invalid table version of the uri table\n");
return -1;
}
} else {
if (ver != SUBSCRIBER_TABLE_VERSION) {
LM_ERR("Invalid table version of the subscriber table\n");
return -1;
}
}
}
return 0;
}
/**
* Module initialization function that is called before the main process forks
*/
static int mod_init(void)
{
if (db_url.len == 0) {
if (use_uri_table) {
LM_ERR("configuration error - no database URL, "
"but use_uri_table is set!\n");
return -1;
}
return 0;
}
if (uridb_db_bind(&db_url)) {
LM_ERR("No database module found\n");
return -1;
}
/* Check table version */
if (uridb_db_ver(&db_url) < 0) {
LM_ERR("Error during database table version check");
return -1;
}
return 0;
}
static int mod_init(void)
{
str proto_url;
int checkver=-1;
db_func_t db_funcs;
db_con_t *db_conn = NULL;
LM_DBG("initializing\n");
init_db_url( db_url , 1 /*can be null*/);
if (db_url.s) {
if (db_url.len == 0) {
if (use_uri_table != 0) {
LM_ERR("configuration error - no database URL, "
"but use_uri_table is set!\n");
return -1;
}
return 0;
}
if (db_table.s == NULL) {
/* no table set -> use defaults */
if (use_uri_table != 0){
db_table.s = URI_TABLE;
}
else {
db_table.s = SUBSCRIBER_TABLE;
}
}
db_table.len = strlen(db_table.s);
uridb_user_col.len = strlen(uridb_user_col.s);
uridb_domain_col.len = strlen(uridb_domain_col.s);
uridb_uriuser_col.len = strlen(uridb_uriuser_col.s);
if ( db_bind_mod(&db_url, &db_funcs) != 0 ) {
LM_ERR("No database module found\n");
return -1;
}
db_conn = db_funcs.init(&db_url);
if( db_conn == NULL ) {
LM_ERR("Could not connect to database\n");
return -1;
}
checkver = db_check_table_version( &db_funcs, db_conn, &db_table,
use_uri_table?URI_TABLE_VERSION:SUBSCRIBER_TABLE_VERSION );
/** If checkver == -1, table validation failed */
if( checkver == -1 ) {
LM_ERR("Invalid table version.\n");
db_funcs.close(db_conn);
return -1;
}
db_funcs.close(db_conn);
/* done with checkings - init the working connection */
if (uridb_db_bind(&db_url)!=0) {
LM_ERR("Failed to bind to a DB module\n");
return -1;
}
}
if (aaa_proto_url) {
memset(attrs, 0, sizeof(attrs));
memset(vals, 0, sizeof(vals));
attrs[A_SERVICE_TYPE].name = "Service-Type";
attrs[A_USER_NAME].name = "User-Name";
if (use_sip_uri_host)
attrs[A_SIP_URI_HOST].name = "SIP-URI-Host";
attrs[A_SIP_AVP].name = "SIP-AVP";
attrs[A_ACCT_SESSION_ID].name = "Acct-Session-Id";
vals[V_CALL_CHECK].name = "Call-Check";
proto_url.s = aaa_proto_url;
proto_url.len = strlen(aaa_proto_url);
if(aaa_prot_bind(&proto_url, &proto)) {
LM_ERR("aaa protocol bind failure\n");
return -1;
}
conn = proto.init_prot(&proto_url);
if (!conn) {
LM_ERR("aaa protocol initialization failure\n");
return -2;
}
INIT_AV(proto, conn, attrs, A_MAX, vals, V_MAX, "uri", -3, -4);
if (service_type != -1)
vals[V_CALL_CHECK].value = service_type;
}
return 0;
}
