usr.sbin/ppp/fsm.c

469   struct fsm_decode dec;
490   dec.ackend = dec.ack;
491   dec.nakend = dec.nak;
492   dec.rejend = dec.rej;
494   (*fp->fn->DecodeConfig)(fp, cp, cp + flen, MODE_REQ, &dec);
498   if (dec.nakend == dec.nak && dec.rejend == dec.rej)
540   if (dec.rejend != dec.rej)
541     fsm_Output(fp, CODE_CONFIGREJ, lhp->id, dec.rej, dec.rejend - dec.rej,
543   if (dec.nakend != dec.nak)
544     fsm_Output(fp, CODE_CONFIGNAK, lhp->id, dec.nak, dec.nakend - dec.nak,
547     fsm_Output(fp, CODE_CONFIGACK, lhp->id, dec.ack, dec.ackend - dec.ack,
593   if (dec.rejend != dec.rej && --fp->more.rejs <= 0) {
600   if (dec.nakend != dec.nak && --fp->more.naks <= 0) {
612   struct fsm_decode dec;
624   dec.ackend = dec.ack;
625   dec.nakend = dec.nak;
626   dec.rejend = dec.rej;
628   (*fp->fn->DecodeConfig)(fp, cp, cp + flen, MODE_ACK, &dec);
675   struct fsm_decode dec;
708   dec.ackend = dec.ack;
709   dec.nakend = dec.nak;
710   dec.rejend = dec.rej;
712   (*fp->fn->DecodeConfig)(fp, cp, cp + flen, MODE_NAK, &dec);
805   struct fsm_decode dec;
841   dec.ackend = dec.ack;
842   dec.nakend = dec.nak;
843   dec.rejend = dec.rej;
845   (*fp->fn->DecodeConfig)(fp, cp, cp + flen, MODE_REJ, &dec);
1180 fsm_rej(struct fsm_decode *dec, const struct fsm_opt *o)
1182   if (!dec)
1184   dec->rejend += fsm_opt(dec->rejend, FSM_OPTLEN - (dec->rejend - dec->rej), o);
1188 fsm_ack(struct fsm_decode *dec, const struct fsm_opt *o)
1190   if (!dec)
1192   dec->ackend += fsm_opt(dec->ackend, FSM_OPTLEN - (dec->ackend - dec->ack), o);
1196 fsm_nak(struct fsm_decode *dec, const struct fsm_opt *o)
1198   if (!dec)
1200   dec->nakend += fsm_opt(dec->nakend, FSM_OPTLEN - (dec->nakend - dec->nak), o);
1204 fsm_opt_normalise(struct fsm_decode *dec)
1206   if (dec->rejend != dec->rej) {
1208     dec->ackend = dec->ack;
1209     dec->nakend = dec->nak;
1210   } else if (dec->nakend != dec->nak)
1212     dec->ackend = dec->ack;