usr.sbin/ppp/chap.c

487 chap_ChallengeInit(struct authinfo *authp)
489   struct chap *chap = auth2chap(authp);
493   len = strlen(authp->physical->dl->bundle->cfg.auth.name);
500     if (*authp->physical->dl->bundle->radius.cfg.file) {
509       if (authp->physical->link.lcp.want_authtype == 0x80)
511       else if (authp->physical->link.lcp.want_authtype == 0x81)
519     memcpy(cp, authp->physical->dl->bundle->cfg.auth.name, len);
524 chap_Challenge(struct authinfo *authp)
526   struct chap *chap = auth2chap(authp);
530              authp->physical->link.lcp.want_authtype);
532   len = strlen(authp->physical->dl->bundle->cfg.auth.name);
536     chap_ChallengeInit(authp);
539   if (authp->physical->link.lcp.want_authtype == 0x81)
540     ChapOutput(authp->physical, CHAP_CHALLENGE, authp->id,
544     ChapOutput(authp->physical, CHAP_CHALLENGE, authp->id,
549 chap_Success(struct authinfo *authp)
551   struct bundle *bundle = authp->physical->dl->bundle;
554   datalink_GotAuthname(authp->physical->dl, authp->in.name);
556   if (authp->physical->link.lcp.want_authtype == 0x81) {
562       msg = auth2chap(authp)->authresponse;
573   ChapOutput(authp->physical, CHAP_SUCCESS, authp->id, msg, strlen(msg),
576   authp->physical->link.lcp.auth_ineed = 0;
578     physical_Login(authp->physical, authp->in.name);
580   if (authp->physical->link.lcp.auth_iwait == 0)
585     datalink_AuthOk(authp->physical->dl);
589 chap_Failure(struct authinfo *authp)
597   struct bundle *bundle = authp->physical->link.lcp.fsm.bundle;
603   if (authp->physical->link.lcp.want_authtype == 0x80) {
606   } else if (authp->physical->link.lcp.want_authtype == 0x81) {
612       ptr += sprintf(ptr, "%02X", *(auth2chap(authp)->challenge.local+1+i));
620   ChapOutput(authp->physical, CHAP_FAILURE, authp->id, msg, strlen(msg) + 1,
622   datalink_AuthNotOk(authp->physical->dl);