115 static void ipcp_addci(fsm *f, u_char *ucp, int *lenp); /* Add our CI */
116 static int  ipcp_ackci(fsm *f, u_char *p, int len);	/* Peer ack'd our CI */
117 static int  ipcp_nakci(fsm *f, u_char *p, int len, int treat_as_reject);/* Peer nak'd our CI */
118 static int  ipcp_rejci(fsm *f, u_char *p, int len);	/* Peer rej'd our CI */
119 static int  ipcp_reqci(fsm *f, u_char *inp, int *len, int reject_if_disagree); /* Rcv CI */
264 static void ipcp_input(ppp_pcb *pcb, u_char *p, int len);
267 static int ipcp_printpkt(const u_char *p, int plen,
275 static int  ip_active_pkt (u_char *, int);
691 static void ipcp_input(ppp_pcb *pcb, u_char *p, int len) {  in ipcp_input()
806 static void ipcp_addci(fsm *f, u_char *ucp, int *lenp) {  in ipcp_addci()
921 static int ipcp_ackci(fsm *f, u_char *p, int len) {  in ipcp_ackci()
928     u_char cimaxslotindex, cicflag;  in ipcp_ackci()
1076 static int ipcp_nakci(fsm *f, u_char *p, int len, int treat_as_reject) {  in ipcp_nakci()
1079     u_char citype, cilen, *next;  in ipcp_nakci()
1081     u_char cimaxslotindex, cicflag;  in ipcp_nakci()
1341 static int ipcp_rejci(fsm *f, u_char *p, int len) {  in ipcp_rejci()
1344     u_char cilen;  in ipcp_rejci()
1346     u_char cimaxslotindex, ciflag;  in ipcp_rejci()
1506 static int ipcp_reqci(fsm *f, u_char *inp, int *len, int reject_if_disagree) {  in ipcp_reqci()
1511     u_char *cip, *next;		/* Pointer to current and next CIs */  in ipcp_reqci()
1519     u_char *p;			/* Pointer to next char to parse */  in ipcp_reqci()
1520     u_char *ucp = inp;		/* Pointer to current output char */  in ipcp_reqci()
1523     u_char maxslotindex, cflag;  in ipcp_reqci()
2239 static int ipcp_printpkt(const u_char *p, int plen,  in ipcp_printpkt()
2242     const u_char *pstart, *optend;  in ipcp_printpkt()
2394     u_char *pkt;  in ip_active_pkt()
2397     u_char *tcp;