changed int to time_t for idle times

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

diff --git a/include/net/ppp_defs.h b/include/net/ppp_defs.h
index 9a0a2a16b7846bc8c5deadd716c014cd4e1a0b9a..3e2f9a7379f99e0cb4e271131f5d981267e96d06 100644 (file)
--- a/include/net/ppp_defs.h
+++ b/include/net/ppp_defs.h
@@ -1,4 +1,4 @@
-/*     $Id: ppp_defs.h,v 1.1 1994/09/19 04:18:43 paulus Exp $  */
+/*     $Id: ppp_defs.h,v 1.6 1995/04/24 02:42:06 paulus Exp $  */
 
 /*
  * ppp_defs.h - PPP definitions.
@@ -27,6 +27,9 @@
  * OR MODIFICATIONS.
  */
 
+#ifndef _PPP_DEFS_H_
+#define _PPP_DEFS_H_
+
 /*
  * The basic PPP frame.
  */
@@ -54,8 +57,12 @@
 #define        PPP_VJC_COMP    0x2d    /* VJ compressed TCP */
 #define        PPP_VJC_UNCOMP  0x2f    /* VJ uncompressed TCP */
 #define PPP_COMP       0xfd    /* compressed packet */
-#define PPP_LCP                0xc021  /* Link Control Protocol */
+#define PPP_IPCP       0x8021  /* IP Control Protocol */
 #define PPP_CCP                0x80fd  /* Compression Control Protocol */
+#define PPP_LCP                0xc021  /* Link Control Protocol */
+#define PPP_PAP                0xc023  /* Password Authentication Protocol */
+#define PPP_LQR                0xc025  /* Link Quality Report protocol */
+#define PPP_CHAP       0xc223  /* Cryptographic Handshake Auth. Protocol */
 
 /*
  * Values for FCS calculations.
@@ -71,7 +78,7 @@
 #ifdef UINT32_T
 typedef UINT32_T       u_int32_t;
 #else
-typedef unsigned long  u_int32_t;
+typedef unsigned int   u_int32_t;
 #endif
 #endif
 
@@ -113,6 +120,11 @@ struct vjstat {
     u_int      vjs_tossed;     /* inbound packets tossed because of error */
 };
 
+struct ppp_stats {
+    struct pppstat     p;      /* basic PPP statistics */
+    struct vjstat      vj;     /* VJ header compression statistics */
+};
+
 struct compstat {
     u_int      unc_bytes;      /* total uncompressed bytes */
     u_int      unc_packets;    /* total uncompressed packets */
@@ -120,16 +132,23 @@ struct compstat {
     u_int      comp_packets;   /* compressed packets */
     u_int      inc_bytes;      /* incompressible bytes */
     u_int      inc_packets;    /* incompressible packets */
-    double     ratio;          /* recent compression ratio */
+    u_int      ratio;          /* recent compression ratio << 8 */
 };
 
-struct ppp_stats {
-    struct pppstat     p;      /* basic PPP statistics */
-    struct vjstat      vj;     /* VJ header compression statistics */
+struct ppp_comp_stats {
     struct compstat    c;      /* packet compression statistics */
     struct compstat    d;      /* packet decompression statistics */
 };
 
+/*
+ * The following structure records the time in seconds since
+ * the last NP packet was sent or received.
+ */
+struct ppp_idle {
+    time_t xmit_idle;          /* time since last NP packet sent */
+    time_t recv_idle;          /* time since last NP packet received */
+};
+
 #ifndef __P
 #ifdef __STDC__
 #define __P(x) x
@@ -137,3 +156,5 @@ struct ppp_stats {
 #define __P(x) ()
 #endif
 #endif
+
+#endif /* _PPP_DEFS_H_ */