X-Git-Url: http://git.ozlabs.org/?p=ppp.git;a=blobdiff_plain;f=ultrix%2Fif_pppvar.h;h=25b14544c1e4581ab18b9be684cc0a37ae7217b4;hp=e1e8543f68f1187c044e84f2d4b6584a8261d1b7;hb=642b44a17f5b83cbfbbbca87d85ec0e4d83762cd;hpb=9ed05e1618a9087274adb81d04939a0d016300f6

diff --git a/ultrix/if_pppvar.h b/ultrix/if_pppvar.h
index e1e8543..25b1454 100644
--- a/ultrix/if_pppvar.h
+++ b/ultrix/if_pppvar.h
@@ -1,4 +1,4 @@
-/*	$Id: if_pppvar.h,v 1.1 1994/09/21 00:28:59 paulus Exp $	*/
+/*	$Id: if_pppvar.h,v 1.4 1996/07/01 01:24:26 paulus Exp $	*/
 /*
  * if_pppvar.h - private structures and declarations for PPP.
  *
@@ -53,25 +53,32 @@
  */
 struct ppp_softc {
 	struct	ifnet sc_if;		/* network-visible interface */
-	u_int	sc_flags;		/* see below */
+	u_int	sc_flags;		/* control/status bits; see if_ppp.h */
 	void	*sc_devp;		/* pointer to device-dep structure */
-	int	(*sc_start) __P((struct ppp_softc *));	/* start routine */
+	void	(*sc_start) __P((struct ppp_softc *));	/* start output proc */
+	void	(*sc_ctlp) __P((struct ppp_softc *)); /* rcvd control pkt */
+	void	(*sc_relinq) __P((struct ppp_softc *)); /* relinquish ifunit */
 	short	sc_mru;			/* max receive unit */
 	pid_t	sc_xfer;		/* used in transferring unit */
-	struct	ifqueue sc_inq;		/* TTY side input queue */
-	struct	ifqueue sc_fastq;	/* IP interactive output packet q */
-#ifdef	VJC
-	struct	slcompress sc_comp; 	/* vjc control buffer */
-#endif
-	u_int	sc_bytessent;		/* count of octets sent */
-	u_int	sc_bytesrcvd;		/* count of octets received */
+	struct	ifqueue sc_rawq;	/* received packets */
+	struct	ifqueue sc_inq;		/* queue of input packets for daemon */
+	struct	ifqueue sc_fastq;	/* interactive output packet q */
+	struct	mbuf *sc_togo;		/* output packet ready to go */
+	struct	mbuf *sc_npqueue;	/* output packets not to be sent yet */
+	struct	mbuf **sc_npqtail;	/* ptr to last next ptr in npqueue */
+	struct	pppstat sc_stats;	/* count of bytes/pkts sent/rcvd */
 	caddr_t	sc_bpf;			/* hook for BPF */
 	enum	NPmode sc_npmode[NUM_NP]; /* what to do with each NP */
 	struct	compressor *sc_xcomp;	/* transmit compressor */
 	void	*sc_xc_state;		/* transmit compressor state */
 	struct	compressor *sc_rcomp;	/* receive decompressor */
 	void	*sc_rc_state;		/* receive decompressor state */
-	
+	time_t	sc_last_sent;		/* time (secs) last NP pkt sent */
+	time_t	sc_last_recv;		/* time (secs) last NP pkt rcvd */
+#ifdef	VJC
+	struct	slcompress *sc_comp; 	/* vjc control buffer */
+#endif
+
 	/* Device-dependent part for async lines. */
 	ext_accm sc_asyncmap;		/* async control character map */
 	u_long	sc_rasyncmap;		/* receive async control char map */
@@ -86,7 +93,12 @@ struct ppp_softc {
 	int	sc_rawin_count;		/* # in sc_rawin */
 };
 
-struct ppp_softc ppp_softc[NPPP];
+struct	ppp_softc ppp_softc[NPPP];
 
-extern int ppppktin __P((struct ppp_softc *sc, struct mbuf *m));
-struct mbuf *ppp_dequeue __P((struct ppp_softc *sc));
+struct	ppp_softc *pppalloc __P((pid_t pid));
+void	pppdealloc __P((struct ppp_softc *sc));
+int	pppioctl __P((struct ppp_softc *sc, int cmd, caddr_t data,
+		      int flag, struct proc *p));
+void	ppp_restart __P((struct ppp_softc *sc));
+void	ppppktin __P((struct ppp_softc *sc, struct mbuf *m, int lost));
+struct	mbuf *ppp_dequeue __P((struct ppp_softc *sc));