X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Fsys-sunos4.c;h=75bc29f4552665f14f376b271ed56849b8015528;hb=0875ace97fd7efe9a109a282a2f30c20872c78aa;hp=74c0217ef2908d7c5ae160164b53dc0a42fec180;hpb=01ab847385f3d3abe64dbf4bea5363da3e6e1d64;p=ppp.git

diff --git a/pppd/sys-sunos4.c b/pppd/sys-sunos4.c
index 74c0217..75bc29f 100644
--- a/pppd/sys-sunos4.c
+++ b/pppd/sys-sunos4.c
@@ -26,7 +26,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: sys-sunos4.c,v 1.8 1997/04/30 05:58:52 paulus Exp $";
+static char rcsid[] = "$Id: sys-sunos4.c,v 1.12 1999/03/08 05:34:46 paulus Exp $";
 #endif
 
 #include <stdio.h>
@@ -206,9 +206,10 @@ sys_close()
 /*
  * sys_check_options - check the options that the user specified
  */
-void
+int
 sys_check_options()
 {
+    return 1;
 }
 
 
@@ -1217,6 +1218,18 @@ get_ether_addr(ipaddr, hwaddr)
     return 1;
 }
 
+/*
+ * have_route_to - determine if the system has any route to
+ * a given IP address.
+ * For demand mode to work properly, we have to ignore routes
+ * through our own interface.
+ */
+int have_route_to(addr)
+    u_int32_t addr;
+{
+    return -1;
+}
+
 #define	WTMPFILE	"/usr/adm/wtmp"
 
 void
@@ -1326,6 +1339,15 @@ strioctl(fd, cmd, ptr, ilen, olen)
     return 0;
 }
 
+/*
+ * Use the hostid as part of the random number seed.
+ */
+int
+get_host_seed()
+{
+    return gethostid();
+}
+
 /*
  * Code for locking/unlocking the serial device.
  * This code is derived from chat.c.