add suggested es_config_timer option to ISH's

[unix-history] / usr / src / sys / netns / ns.h

diff --git a/usr/src/sys/netns/ns.h b/usr/src/sys/netns/ns.h
index 6e3e1d6..aa91f09 100644 (file)
--- a/usr/src/sys/netns/ns.h
+++ b/usr/src/sys/netns/ns.h
@@ -1,9 +1,20 @@
 /*
 /*

- * Copyright (c) 1982 Regents of the University of California.
- * All rights reserved.  The Berkeley software License Agreement
- * specifies the terms and conditions for redistribution.
+ * Copyright (c) 1984, 1985, 1986, 1987 Regents of the University of California.
+ * All rights reserved.

  *
  *

- *     @(#)ns.h        6.2 (Berkeley) %G%
+ * Redistribution and use in source and binary forms are permitted
+ * provided that the above copyright notice and this paragraph are
+ * duplicated in all such forms and that any documentation,
+ * advertising materials, and other materials related to such
+ * distribution and use acknowledge that the software was developed
+ * by the University of California, Berkeley.  The name of the
+ * University may not be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ *     @(#)ns.h        7.6 (Berkeley) %G%

  */
 
 /*
  */
 
 /*


@@ -41,7 +52,7 @@
 
 #define        NS_FORWARDING           0x1     /* most of idp header exists */
 #define        NS_ROUTETOIF            0x10    /* same as SO_DONTROUTE */
 
 #define        NS_FORWARDING           0x1     /* most of idp header exists */
 #define        NS_ROUTETOIF            0x10    /* same as SO_DONTROUTE */

-#define        NS_ALLOWBROADCAST       SS_PRIV /* can send broadcast packets */
+#define        NS_ALLOWBROADCAST       SO_BROADCAST    /* can send broadcast packets */

 
 #define NS_MAXHOPS             15
 
 
 #define NS_MAXHOPS             15
 


@@ -51,6 +62,9 @@
 #define        SO_DEFAULT_HEADERS      3
 #define        SO_LAST_HEADER          4
 #define        SO_NSIP_ROUTE           5
 #define        SO_DEFAULT_HEADERS      3
 #define        SO_LAST_HEADER          4
 #define        SO_NSIP_ROUTE           5

+#define SO_SEQNO               6
+#define        SO_ALL_PACKETS          7
+#define SO_MTU                 8

 
 
 /*
 
 
 /*


@@ -66,6 +80,11 @@ union ns_net {
        u_short s_net[2];
 };
 
        u_short s_net[2];
 };
 

+union ns_net_u {
+       union ns_net    net_e;
+       u_long          long_e;
+};
+

 struct ns_addr {
        union ns_net    x_net;
        union ns_host   x_host;
 struct ns_addr {
        union ns_net    x_net;
        union ns_host   x_host;


@@ -76,13 +95,19 @@ struct ns_addr {
  * Socket address, Xerox style
  */
 struct sockaddr_ns {
  * Socket address, Xerox style
  */
 struct sockaddr_ns {

-       short           sns_family;
+       u_char          sns_len;
+       u_char          sns_family;

        struct ns_addr  sns_addr;
        struct ns_addr  sns_addr;

-       char            sns_zero[4];
+       char            sns_zero[2];

 };
 #define sns_port sns_addr.x_port
 
 };
 #define sns_port sns_addr.x_port
 

-#define ns_netof(a) (*(long *) & ((a).x_net))
+#ifdef vax
+#define ns_netof(a) (*(long *) & ((a).x_net)) /* XXX - not needed */
+#endif
+#define ns_neteqnn(a,b) (((a).s_net[0]==(b).s_net[0]) && \
+                                       ((a).s_net[1]==(b).s_net[1]))
+#define ns_neteq(a,b) ns_neteqnn((a).x_net, (b).x_net)

 #define satons_addr(sa)        (((struct sockaddr_ns *)&(sa))->sns_addr)
 #define ns_hosteqnh(s,t) ((s).s_host[0] == (t).s_host[0] && \
        (s).s_host[1] == (t).s_host[1] && (s).s_host[2] == (t).s_host[2])
 #define satons_addr(sa)        (((struct sockaddr_ns *)&(sa))->sns_addr)
 #define ns_hosteqnh(s,t) ((s).s_host[0] == (t).s_host[0] && \
        (s).s_host[1] == (t).s_host[1] && (s).s_host[2] == (t).s_host[2])


@@ -90,22 +115,20 @@ struct sockaddr_ns {
 #define ns_nullhost(x) (((x).x_host.s_host[0]==0) && \
        ((x).x_host.s_host[1]==0) && ((x).x_host.s_host[2]==0))
 
 #define ns_nullhost(x) (((x).x_host.s_host[0]==0) && \
        ((x).x_host.s_host[1]==0) && ((x).x_host.s_host[2]==0))
 

-#if !defined(vax)
-#if !defined(INET)
-/*
- * Macros for number representation conversion.
- */
-#define        ntohl(x)        (x)
-#define        ntohs(x)        (x)
-#define        htonl(x)        (x)
-#define        htons(x)        (x)
-#endif
-#endif
-

 #ifdef KERNEL
 extern struct domain nsdomain;
 #ifdef KERNEL
 extern struct domain nsdomain;

-extern union ns_host ns_thishost;
-extern union ns_host ns_zerohost;
-extern union ns_host ns_broadhost;
+union ns_host ns_thishost;
+union ns_host ns_zerohost;
+union ns_host ns_broadhost;
+union ns_net ns_zeronet;
+union ns_net ns_broadnet;

 u_short ns_cksum();
 u_short ns_cksum();

+#else
+#ifdef __STDC__
+extern struct ns_addr ns_addr(const char *);
+extern char *ns_ntoa(struct ns_addr);
+#else
+extern struct ns_addr ns_addr();
+extern char *ns_ntoa();
+#endif

 #endif
 #endif