extend protocol table; supply message on protocol close

[ppp.git] / pppd / fsm.h

diff --git a/pppd/fsm.h b/pppd/fsm.h
index a12966bef48891ec4818b2c7d92115f8fa893784..56b0bd4549351231d301c74fb8fb9c69af8170c3 100644 (file)
--- a/pppd/fsm.h
+++ b/pppd/fsm.h
@@ -16,7 +16,7 @@
  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  *
- * $Id: fsm.h,v 1.2 1994/04/11 07:18:35 paulus Exp $
+ * $Id: fsm.h,v 1.6 1995/12/18 03:44:44 paulus Exp $
  */
 
 /*
@@ -66,6 +66,7 @@ typedef struct fsm {
     int flags;                 /* Contains option bits */
     u_char id;                 /* Current id */
     u_char reqid;              /* Current request id */
+    u_char seen_ack;           /* Have received valid Ack/Nak/Rej to Req */
     int timeouttime;           /* Timeout time in milliseconds */
     int maxconfreqtransmits;   /* Maximum Configure-Request transmissions */
     int retransmits;           /* Number of retransmissions left */
@@ -73,6 +74,8 @@ typedef struct fsm {
     int nakloops;              /* Number of nak loops since last ack */
     int maxnakloops;           /* Maximum number of nak loops tolerated */
     fsm_callbacks *callbacks;  /* Callback routines */
+    char *term_reason;         /* Reason for closing protocol */
+    int term_reason_len;       /* Length of term_reason */
 } fsm;
 
 
@@ -105,20 +108,20 @@ typedef struct fsm {
 #define DEFTIMEOUT     3       /* Timeout time in seconds */
 #define DEFMAXTERMREQS 2       /* Maximum Terminate-Request transmissions */
 #define DEFMAXCONFREQS 10      /* Maximum Configure-Request transmissions */
-#define DEFMAXNAKLOOPS 10      /* Maximum number of nak loops */
+#define DEFMAXNAKLOOPS 5       /* Maximum number of nak loops */
 
 
 /*
  * Prototypes
  */
-void fsm_init __ARGS((fsm *));
-void fsm_lowerup __ARGS((fsm *));
-void fsm_lowerdown __ARGS((fsm *));
-void fsm_open __ARGS((fsm *));
-void fsm_close __ARGS((fsm *));
-void fsm_input __ARGS((fsm *, u_char *, int));
-void fsm_protreject __ARGS((fsm *));
-void fsm_sdata __ARGS((fsm *, int, int, u_char *, int));
+void fsm_init __P((fsm *));
+void fsm_lowerup __P((fsm *));
+void fsm_lowerdown __P((fsm *));
+void fsm_open __P((fsm *));
+void fsm_close __P((fsm *, char *));
+void fsm_input __P((fsm *, u_char *, int));
+void fsm_protreject __P((fsm *));
+void fsm_sdata __P((fsm *, int, int, u_char *, int));
 
 
 /*