Function mod_init

modules/imc/imc.c:357–420

static int mod_init(void)
{

	LM_INFO("initializing ...\n");

	if(imc_hash_size <= 0)
	{
		LM_ERR("invalid hash size\n");
		return -1;
	}

	imc_hash_size = 1 << imc_hash_size;

	if(imc_htable_init() < 0)
	{
		LM_ERR("initializing hash table\n");
		return -1;
	}

	imc_cmd_start_str.len = strlen(imc_cmd_start_str.s);

	if(outbound_proxy.s)
		outbound_proxy.len = strlen(outbound_proxy.s);

	rooms_table.len = strlen(rooms_table.s);
	members_table.len = strlen(members_table.s);

	/*  binding to mysql module */
	init_db_url( db_url , 0 /*cannot be null*/);
	LM_DBG("db_url=%s\n", db_url_escape(&db_url));

	if (db_bind_mod(&db_url, &imc_dbf))
	{
		LM_DBG("database module not found\n");
		return -1;
	}

	imc_db = imc_dbf.init(&db_url);
	if (!imc_db)
	{
		LM_ERR("failed to connect to the database\n");
		return -1;
	}
	/* read the informations stored in db */
	if(add_from_db() <0)
	{
		LM_ERR("failed to get information from db\n");
		return -1;
	}

	/* load TM API */
	if (load_tm_api(&tmb)!=0) {
		LM_ERR("unable to load tm api\n");
		return -1;
	}

	imc_cmd_start_char = imc_cmd_start_str.s[0];