int lac_conf_forwardtoremotelns(sessionidt s, char * puser);
void lac_calc_rlns_auth(tunnelidt t, uint8_t id, uint8_t *out);
int lac_addremotelns(char *mask, char *IP_RemoteLNS, char *Port_RemoteLNS, char *SecretRemoteLNS);
int lac_conf_forwardtoremotelns(sessionidt s, char * puser);
void lac_calc_rlns_auth(tunnelidt t, uint8_t id, uint8_t *out);
int lac_addremotelns(char *mask, char *IP_RemoteLNS, char *Port_RemoteLNS, char *SecretRemoteLNS);