usr.sbin/ppp/cbcp.c

46 #include "fsm.h"
66   cbcp->fsm.state = CBCP_CLOSED;
67   cbcp->fsm.id = 0;
68   cbcp->fsm.delay = 0;
69   *cbcp->fsm.phone = '\0';
70   memset(&cbcp->fsm.timer, '\0', sizeof cbcp->fsm.timer);
83   timer_Stop(&cbcp->fsm.timer);
84   if (cbcp->fsm.restart) {
85     switch (cbcp->fsm.state) {
105     switch (cbcp->fsm.state) {
134   timer_Stop(&cbcp->fsm.timer);
135   cbcp->fsm.timer.func = cbcp_Timeout;
136   cbcp->fsm.timer.name = "cbcp";
137   cbcp->fsm.timer.load = timeout * SECTICKS;
138   cbcp->fsm.timer.arg = cbcp;
139   timer_Start(&cbcp->fsm.timer);
163   if (cbcp->fsm.state != new) {
165                cbcpstate(cbcp->fsm.state), cbcpstate(new));
166     cbcp->fsm.state = new;
204   head->id = cbcp->fsm.id;
260   char list[sizeof cbcp->fsm.phone], *next;
266              cbcp->fsm.id, cbcpstate(cbcp->fsm.state));
267   data.type = cbcp->fsm.type;
269   strncpy(list, cbcp->fsm.phone, sizeof list - 1);
308   cbcp->fsm.restart--;
309   cbcp_StartTimer(cbcp, cbcp->fsm.delay);
318   cbcp->fsm.delay = cbcp->p->dl->cfg.cbcp.delay;
320       !auth_SetPhoneList(cbcp->p->dl->peer.authname, cbcp->fsm.phone,
321                          sizeof cbcp->fsm.phone)) {
322     strncpy(cbcp->fsm.phone, cbcp->p->dl->cfg.cbcp.phone,
323             sizeof cbcp->fsm.phone - 1);
324     cbcp->fsm.phone[sizeof cbcp->fsm.phone - 1] = '\0';
328     if (*cbcp->fsm.phone == '\0')
329       cbcp->fsm.type = CBCP_NONUM;
330     else if (!strcmp(cbcp->fsm.phone, "*")) {
331       cbcp->fsm.type = CBCP_SERVERNUM;
332       *cbcp->fsm.phone = '\0';
334       cbcp->fsm.type = CBCP_CLIENTNUM;
336     cbcp_StartTimer(cbcp, cbcp->fsm.delay * DEF_FSMTRIES);
338     if (*cbcp->fsm.phone == '\0')
339       cbcp->fsm.type = CBCP_NONUM;
340     else if (!strcmp(cbcp->fsm.phone, "*")) {
341       cbcp->fsm.type = CBCP_CLIENTNUM;
342       *cbcp->fsm.phone = '\0';
343     } else if (strchr(cbcp->fsm.phone, ','))
344       cbcp->fsm.type = CBCP_LISTNUM;
346       cbcp->fsm.type = CBCP_SERVERNUM;
347     cbcp->fsm.restart = DEF_FSMTRIES;
356    * We've received a REQ (data).  Adjust our response (cbcp->fsm.*)
369         cbcp->fsm.type = CBCP_NONUM;
380       if (cbcp->fsm.type == CBCP_CLIENTNUM) {
396         ptr = strchr(cbcp->fsm.phone, ',');
405       if (cbcp->fsm.type == CBCP_SERVERNUM) {
406         *cbcp->fsm.phone = '\0';
421         } else if (cbcp->fsm.type == CBCP_CLIENTNUM) {
427           char list[sizeof cbcp->fsm.phone], *next;
429           strncpy(list, cbcp->fsm.phone, sizeof list - 1);
433               cbcp->fsm.type = CBCP_SERVERNUM;
434               strcpy(cbcp->fsm.phone, next);
443       if (cbcp->fsm.type == CBCP_CLIENTNUM || cbcp->fsm.type == CBCP_LISTNUM) {
445          * Search through ``data''s addresses and see if cbcp->fsm.phone
448         char list[sizeof cbcp->fsm.phone], *next, *end;
455             strncpy(list, cbcp->fsm.phone, sizeof list - 1);
459                 cbcp->fsm.type = CBCP_LISTNUM;
460                 strcpy(cbcp->fsm.phone, next);
486              cbcp->fsm.id, cbcpstate(cbcp->fsm.state));
488   data.type = cbcp->fsm.type;
489   data.delay = cbcp->fsm.delay;
493   else if (*cbcp->fsm.phone) {
495     strncpy(addr->addr, cbcp->fsm.phone, sizeof addr->addr - 1);
503   cbcp->fsm.restart--;
504   cbcp_StartTimer(cbcp, cbcp->fsm.delay);
518    * our REQ (cbcp->fsm)
524   if (data->type == cbcp->fsm.type) {
525     switch (cbcp->fsm.type) {
536           strncpy(cbcp->fsm.phone, addr->addr, sizeof cbcp->fsm.phone - 1);
537           cbcp->fsm.phone[sizeof cbcp->fsm.phone - 1] = '\0';
538           cbcp->fsm.delay = data->delay;
544         cbcp->fsm.delay = data->delay;
554           char list[sizeof cbcp->fsm.phone], *next;
556           strncpy(list, cbcp->fsm.phone, sizeof list - 1);
560               strcpy(cbcp->fsm.phone, next);
561               cbcp->fsm.delay = data->delay;
570                (int)cbcp->fsm.type);
572   } else if (data->type == CBCP_NONUM && cbcp->fsm.type == CBCP_CLIENTNUM) {
577     cbcp->fsm.type = CBCP_NONUM;
593              cbcp->fsm.id, cbcpstate(cbcp->fsm.state));
595   data.type = cbcp->fsm.type;
603       strncpy(addr->addr, cbcp->fsm.phone, sizeof addr->addr - 1);
605       data.delay = cbcp->fsm.delay;
609       data.delay = cbcp->fsm.delay;
616   cbcp->fsm.restart--;
617   cbcp_StartTimer(cbcp, cbcp->fsm.delay);
660                  p->dl->name, head->id, cbcpstate(cbcp->fsm.state));
662       if (cbcp->fsm.state == CBCP_STOPPED || cbcp->fsm.state == CBCP_RESPSENT) {
663         timer_Stop(&cbcp->fsm.timer);
665           cbcp->fsm.restart = DEF_FSMTRIES;
666           cbcp->fsm.id = head->id;
676 	         p->dl->name, head->id, cbcpstate(cbcp->fsm.state));
678       if (cbcp->fsm.id != head->id) {
680                    cbcp->fsm.id, head->id);
681         cbcp->fsm.id = head->id;
683       if (cbcp->fsm.state == CBCP_REQSENT || cbcp->fsm.state == CBCP_ACKSENT) {
684         timer_Stop(&cbcp->fsm.timer);
691             cbcp->fsm.restart = DEF_FSMTRIES;
693             if (cbcp->fsm.type == CBCP_NONUM) {
698               timer_Stop(&cbcp->fsm.timer);
713 	         p->dl->name, head->id, cbcpstate(cbcp->fsm.state));
715       if (cbcp->fsm.id != head->id) {
717                    cbcp->fsm.id, head->id);
718         cbcp->fsm.id = head->id;
720       if (cbcp->fsm.type == CBCP_NONUM) {
725         timer_Stop(&cbcp->fsm.timer);
727       } else if (cbcp->fsm.state == CBCP_RESPSENT) {
728         timer_Stop(&cbcp->fsm.timer);
748   timer_Stop(&cbcp->fsm.timer);
756   if (p->dl->cbcp.fsm.state == CBCP_ACKSENT) {
760                p->dl->cbcp.fsm.phone);