static int
ipcp_nakci(fsm *f, u_char *p, int len, int treat_as_reject)
{
+ ipcp_options *wo = &ipcp_wantoptions[f->unit];
ipcp_options *go = &ipcp_gotoptions[f->unit];
u_char cimaxslotindex, cicflag;
u_char citype, cilen, *next;
GETLONG(l, p);
ciaddr1 = htonl(l);
if (ciaddr1 && go->accept_local)
- try.ouraddr = ciaddr1;
+ try.ouraddr = wo->old_addrs ? ciaddr1 : 0;
GETLONG(l, p);
ciaddr2 = htonl(l);
if (ciaddr2 && go->accept_remote)
ciaddr1 = htonl(l);
if (ciaddr1 && go->accept_local)
try.ouraddr = ciaddr1;
- if (try.ouraddr != 0)
+ if (try.ouraddr != 0 && wo->neg_addr)
try.neg_addr = 1;
no.neg_addr = 1;
break;
if (ciaddr2 != wo->ouraddr) {
if (ciaddr2 == 0 || !wo->accept_local) {
orc = CONFNAK;
- if (!reject_if_disagree) {
+ if (!reject_if_disagree && wo->old_addrs) {
DECPTR(sizeof(u_int32_t), p);
tl = ntohl(wo->ouraddr);
PUTLONG(tl, p);