124 static void upap_rauthreq(ppp_pcb *pcb, u_char *inp, int id, int len);
126 static void upap_rauthack(ppp_pcb *pcb, u_char *inp, int id, int len);
127 static void upap_rauthnak(ppp_pcb *pcb, u_char *inp, int id, int len);
130 static void upap_sresp(ppp_pcb *pcb, u_char code, u_char id, const char *msg, int msglen);
307     u_char code, id;  in upap_input()  local
311      * Parse header (code, id and length).  in upap_input()
320     GETCHAR(id, inp);  in upap_input()
338 	upap_rauthreq(pcb, inp, id, len);  in upap_input()
343 	upap_rauthack(pcb, inp, id, len);  in upap_input()
347 	upap_rauthnak(pcb, inp, id, len);  in upap_input()
359 static void upap_rauthreq(ppp_pcb *pcb, u_char *inp, int id, int len) {  in upap_rauthreq()  argument
376 	upap_sresp(pcb, UPAP_AUTHACK, id, "", 0);	/* return auth-ack */  in upap_rauthreq()
380 	upap_sresp(pcb, UPAP_AUTHNAK, id, "", 0);	/* return auth-nak */  in upap_rauthreq()
435     upap_sresp(pcb, retcode, id, msg, msglen);  in upap_rauthreq()
458 static void upap_rauthack(ppp_pcb *pcb, u_char *inp, int id, int len) {  in upap_rauthack()  argument
461     LWIP_UNUSED_ARG(id);  in upap_rauthack()
493 static void upap_rauthnak(ppp_pcb *pcb, u_char *inp, int id, int len) {  in upap_rauthnak()  argument
496     LWIP_UNUSED_ARG(id);  in upap_rauthnak()
567 static void upap_sresp(ppp_pcb *pcb, u_char code, u_char id, const char *msg, int msglen) {  in upap_sresp()  argument
585     PUTCHAR(id, outp);  in upap_sresp()
603     int code, id, len;  in upap_printpkt()  local
612     GETCHAR(id, p);  in upap_printpkt()
621     printer(arg, " id=0x%x", id);  in upap_printpkt()