exit with an appropriate value to indicate what happened

[ppp.git] / include / net / if_ppp.h

diff --git a/include/net/if_ppp.h b/include/net/if_ppp.h
index 6231e01c26481019be2ed072f884bb831fcf1680..e414a849d268ccb57517c08a5098dc270337c26c 100644 (file)
--- a/include/net/if_ppp.h
+++ b/include/net/if_ppp.h
@@ -1,4 +1,4 @@
-/*     $Id: if_ppp.h,v 1.8 1994/10/22 11:56:19 paulus Exp $    */
+/*     $Id: if_ppp.h,v 1.17 1998/03/25 04:03:13 paulus Exp $   */
 
 /*
  * if_ppp.h - Point-to-Point Protocol definitions.
@@ -22,12 +22,6 @@
 #ifndef _IF_PPP_H_
 #define _IF_PPP_H_
 
-/*
- * Packet sizes
- */
-#define        PPP_MTU         1500    /* Default MTU (size of Info field) */
-#define PPP_MAXMRU     65000   /* Largest MRU we allow */
-
 /*
  * Bit definitions for flags.
  */
@@ -53,6 +47,7 @@
 /*
  * State bits in sc_flags, not changeable by user.
  */
+#define SC_TIMEOUT     0x00000400      /* timeout is currently pending */
 #define SC_VJ_RESET    0x00000800      /* need to reset VJ decomp */
 #define SC_COMP_RUN    0x00001000      /* compressor has been inited */
 #define SC_DECOMP_RUN  0x00002000      /* decompressor has been inited */
@@ -92,6 +87,7 @@ struct ifpppcstatsreq {
 /*
  * Ioctl definitions.
  */
+
 #define        PPPIOCGFLAGS    _IOR('t', 90, int)      /* get configuration flags */
 #define        PPPIOCSFLAGS    _IOW('t', 89, int)      /* set configuration flags */
 #define        PPPIOCGASYNCMAP _IOR('t', 88, int)      /* get async map */
@@ -108,12 +104,29 @@ struct ifpppcstatsreq {
 #define PPPIOCSCOMPRESS        _IOW('t', 77, struct ppp_option_data)
 #define PPPIOCGNPMODE  _IOWR('t', 76, struct npioctl) /* get NP mode */
 #define PPPIOCSNPMODE  _IOW('t', 75, struct npioctl)  /* set NP mode */
+#define PPPIOCGIDLE    _IOR('t', 74, struct ppp_idle) /* get idle time */
+#ifdef PPP_FILTER
+#define PPPIOCSPASS    _IOW('t', 71, struct bpf_program) /* set pass filter */
+#define PPPIOCSACTIVE  _IOW('t', 70, struct bpf_program) /* set active filt */
+#endif /* PPP_FILTER */
 
+/* PPPIOC[GS]MTU are alternatives to SIOC[GS]IFMTU, used under Ultrix */
+#define PPPIOCGMTU     _IOR('t', 73, int)      /* get interface MTU */
+#define PPPIOCSMTU     _IOW('t', 72, int)      /* set interface MTU */
+
+/*
+ * These two are interface ioctls so that pppstats can do them on
+ * a socket without having to open the serial device.
+ */
 #define SIOCGPPPSTATS  _IOWR('i', 123, struct ifpppstatsreq)
-#define SIOCGPPPCSTATS _IOWR('i', 124, struct ifpppcstatsreq)
+#define SIOCGPPPCSTATS _IOWR('i', 122, struct ifpppcstatsreq)
 
 #if !defined(ifr_mtu)
 #define ifr_mtu        ifr_ifru.ifru_metric
 #endif
 
+#if (defined(_KERNEL) || defined(KERNEL)) && !defined(NeXT)
+void pppattach __P((void));
+void pppintr __P((void));
+#endif
 #endif /* _IF_PPP_H_ */