Function ul_init_globals

modules/usrloc/ul_mod.c:785–851

}

int ul_init_globals(void)
{
	init_db_url(db_url, 1 /* can be null */);

	/* Compute the lengths of string parameters */
	contactid_col.len = strlen(contactid_col.s);
	user_col.len = strlen(user_col.s);
	domain_col.len = strlen(domain_col.s);
	contact_col.len = strlen(contact_col.s);
	expires_col.len = strlen(expires_col.s);
	q_col.len = strlen(q_col.s);
	callid_col.len = strlen(callid_col.s);
	cseq_col.len = strlen(cseq_col.s);
	flags_col.len = strlen(flags_col.s);
	cflags_col.len = strlen(cflags_col.s);
	user_agent_col.len = strlen(user_agent_col.s);
	received_col.len = strlen(received_col.s);
	path_col.len = strlen(path_col.s);
	sock_col.len = strlen(sock_col.s);
	methods_col.len = strlen(methods_col.s);
	sip_instance_col.len = strlen(sip_instance_col.s);
	kv_store_col.len = strlen(kv_store_col.s);
	attr_col.len = strlen(attr_col.s);
	last_mod_col.len = strlen(last_mod_col.s);
	if (ul_ha_shtag.s)
		ul_ha_shtag.len = strlen(ul_ha_shtag.s);

	if (ul_hash_size > 16) {
		LM_WARN("hash too big! max 2 ^ 16\n");
		return -1;
	}

	if (ul_hash_size <= 1)
		ul_hash_size = 512;
	else
		ul_hash_size = 1 << ul_hash_size;

	ul_locks_no = ul_hash_size;

	if (ul_init_locks() != 0) {
		LM_ERR("locks array initialization failed\n");
		return -1;
	}

	/* check matching mode */
	switch (matching_mode) {
		case CT_MATCH_CONTACT_ONLY:
		case CT_MATCH_CONTACT_CALLID:
			break;
		default:
			LM_ERR("invalid matching mode %d\n", matching_mode);
			return -1;
	}

	nat_bflag = get_flag_id_by_name(FLAG_TYPE_BRANCH, nat_bflag_str, 0);

	if (nat_bflag == (unsigned int)-1) {
		nat_bflag = 0;