sifdefaultroute now gets both local and remote addresses

diff --git a/pppd/sys-aix4.c b/pppd/sys-aix4.c
index 1f7fefc1195e9ec506b777fb0498465f87869470..ac608cd226b4fd2e7763167f5bf02fe112e88ffd 100644 (file)
--- a/pppd/sys-aix4.c
+++ b/pppd/sys-aix4.c
@@ -21,7 +21,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: sys-aix4.c,v 1.10 1996/05/26 23:59:16 paulus Exp $";
+static char rcsid[] = "$Id: sys-aix4.c,v 1.11 1997/03/04 03:43:52 paulus Exp $";
 #endif
 
 /*
@@ -119,7 +119,7 @@ sys_cleanup()
     if (ifaddrs[0])
        cifaddr(0, ifaddrs[0], ifaddrs[1]);
     if (default_route_gateway)
-       cifdefaultroute(0, default_route_gateway);
+       cifdefaultroute(0, 0, default_route_gateway);
     if (proxy_arp_addr)
        cifproxyarp(0, proxy_arp_addr);
 }
@@ -934,9 +934,9 @@ cifaddr(u, o, h)
  * sifdefaultroute - assign a default route through the address given.
  */
 int
-sifdefaultroute(u, g)
+sifdefaultroute(u, l, g)
     int u;
-    u_int32_t g;
+    u_int32_t l, g;
 {
     struct ortentry rt;
 
@@ -957,9 +957,9 @@ sifdefaultroute(u, g)
  * cifdefaultroute - delete a default route through the address given.
  */
 int
-cifdefaultroute(u, g)
+cifdefaultroute(u, l, g)
     int u;
-    u_int32_t g;
+    u_int32_t l, g;
 {
     struct ortentry rt;
 
@@ -1256,9 +1256,9 @@ GetMask(addr)
 
 #define        WTMPFILE        "/var/adm/wtmp"
 
-int
+void
 logwtmp(line, name, host)
-    char *line, *name, *host;
+    const char *line, *name, *host;
 {
     int fd;
     struct stat buf;

diff --git a/pppd/sys-bsd.c b/pppd/sys-bsd.c
index f0e49bc27b50609bad577fbce82f981e42ee8bc0..5f0d66d9a2f85cf2624cb072a5654f7d31bfb03f 100644 (file)
--- a/pppd/sys-bsd.c
+++ b/pppd/sys-bsd.c
@@ -21,7 +21,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: sys-bsd.c,v 1.26 1996/07/01 05:32:37 paulus Exp $";
+static char rcsid[] = "$Id: sys-bsd.c,v 1.27 1997/03/04 03:43:53 paulus Exp $";
 #endif
 
 /*
@@ -119,7 +119,7 @@ sys_cleanup()
     if (ifaddrs[0] != 0)
        cifaddr(0, ifaddrs[0], ifaddrs[1]);
     if (default_route_gateway)
-       cifdefaultroute(0, default_route_gateway);
+       cifdefaultroute(0, 0, default_route_gateway);
     if (proxy_arp_addr)
        cifproxyarp(0, proxy_arp_addr);
 }
@@ -929,7 +929,8 @@ sifaddr(u, o, h, m)
            return 0;
        }
        syslog(LOG_WARNING,
-              "Couldn't set interface address: Address already exists");
+              "Couldn't set interface address: Address %s already exists",
+               ip_ntoa(o));
     }
     ifaddrs[0] = o;
     ifaddrs[1] = h;
@@ -966,9 +967,9 @@ cifaddr(u, o, h)
  * sifdefaultroute - assign a default route through the address given.
  */
 int
-sifdefaultroute(u, g)
+sifdefaultroute(u, l, g)
     int u;
-    u_int32_t g;
+    u_int32_t l, g;
 {
     return dodefaultroute(g, 's');
 }
@@ -977,9 +978,9 @@ sifdefaultroute(u, g)
  * cifdefaultroute - delete a default route through the address given.
  */
 int
-cifdefaultroute(u, g)
+cifdefaultroute(u, l, g)
     int u;
-    u_int32_t g;
+    u_int32_t l, g;
 {
     return dodefaultroute(g, 'c');
 }

diff --git a/pppd/sys-osf.c b/pppd/sys-osf.c
index c25c5163fadb65bd81e63df82c2b029c8b91eecc..b328ebb18e87b271413fed7ab5086fa6d69996db 100644 (file)
--- a/pppd/sys-osf.c
+++ b/pppd/sys-osf.c
@@ -26,7 +26,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: sys-osf.c,v 1.10 1996/07/01 01:20:17 paulus Exp $";
+static char rcsid[] = "$Id: sys-osf.c,v 1.11 1997/03/04 03:43:53 paulus Exp $";
 #endif
 
 #include <stdio.h>
@@ -182,7 +182,7 @@ sys_cleanup()
     if (ifaddrs[0])
        cifaddr(0, ifaddrs[0], ifaddrs[1]);
     if (default_route_gateway)
-       cifdefaultroute(0, default_route_gateway);
+       cifdefaultroute(0, 0, default_route_gateway);
     if (proxy_arp_addr)
        cifproxyarp(0, proxy_arp_addr);
 }
@@ -1220,9 +1220,9 @@ cifaddr(u, o, h)
  * sifdefaultroute - assign a default route through the address given.
  */
 int
-sifdefaultroute(u, g)
+sifdefaultroute(u, l, g)
     int u;
-    u_int32_t g;
+    u_int32_t l, g;
 {
     struct ortentry rt;
 
@@ -1244,9 +1244,9 @@ sifdefaultroute(u, g)
  * cifdefaultroute - delete a default route through the address given.
  */
 int
-cifdefaultroute(u, g)
+cifdefaultroute(u, l, g)
     int u;
-    u_int32_t g;
+    u_int32_t l, g;
 {
     struct ortentry rt;
 
@@ -1398,9 +1398,9 @@ get_ether_addr(ipaddr, hwaddr)
 
 #define        WTMPFILE        "/usr/adm/wtmp"
 
-int
+void
 logwtmp(line, name, host)
-    char *line, *name, *host;
+    const char *line, *name, *host;
 {
     int fd;
     struct stat buf;

diff --git a/pppd/sys-sunos4.c b/pppd/sys-sunos4.c
index 32fe8d57179c6ee85e12f5076f138a77370275e9..8724de55e950486800dc3abba6fe478d3d7bbe9d 100644 (file)
--- a/pppd/sys-sunos4.c
+++ b/pppd/sys-sunos4.c
@@ -26,7 +26,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: sys-sunos4.c,v 1.6 1996/09/26 06:23:34 paulus Exp $";
+static char rcsid[] = "$Id: sys-sunos4.c,v 1.7 1997/03/04 03:43:54 paulus Exp $";
 #endif
 
 #include <stdio.h>
@@ -187,7 +187,7 @@ sys_cleanup()
     if (ifaddrs[0])
        cifaddr(0, ifaddrs[0], ifaddrs[1]);
     if (default_route_gateway)
-       cifdefaultroute(0, default_route_gateway);
+       cifdefaultroute(0, 0, default_route_gateway);
     if (proxy_arp_addr)
        cifproxyarp(0, proxy_arp_addr);
 }
@@ -1024,9 +1024,9 @@ cifaddr(u, o, h)
  * sifdefaultroute - assign a default route through the address given.
  */
 int
-sifdefaultroute(u, g)
+sifdefaultroute(u, l, g)
     int u;
-    u_int32_t g;
+    u_int32_t l, g;
 {
     struct rtentry rt;
 
@@ -1050,9 +1050,9 @@ sifdefaultroute(u, g)
  * cifdefaultroute - delete a default route through the address given.
  */
 int
-cifdefaultroute(u, g)
+cifdefaultroute(u, l, g)
     int u;
-    u_int32_t g;
+    u_int32_t l, g;
 {
     struct rtentry rt;
 
@@ -1208,9 +1208,9 @@ get_ether_addr(ipaddr, hwaddr)
 
 #define        WTMPFILE        "/usr/adm/wtmp"
 
-int
+void
 logwtmp(line, name, host)
-    char *line, *name, *host;
+    const char *line, *name, *host;
 {
     int fd;
     struct stat buf;

diff --git a/pppd/sys-svr4.c b/pppd/sys-svr4.c
index aa176399995df4820a1a856870ffd7c93629bb05..f82a2163e1d34707fe6a235f327d0d66943a1a81 100644 (file)
--- a/pppd/sys-svr4.c
+++ b/pppd/sys-svr4.c
@@ -26,7 +26,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: sys-svr4.c,v 1.14 1996/09/26 06:23:50 paulus Exp $";
+static char rcsid[] = "$Id: sys-svr4.c,v 1.15 1997/03/04 03:43:54 paulus Exp $";
 #endif
 
 #include <limits.h>
@@ -204,7 +204,7 @@ sys_cleanup()
     if (if_is_up)
        sifdown(0);
     if (default_route_gateway)
-       cifdefaultroute(0, default_route_gateway);
+       cifdefaultroute(0, default_route_gateway, default_route_gateway);
     if (proxy_arp_addr)
        cifproxyarp(0, proxy_arp_addr);
 }
@@ -1098,8 +1098,10 @@ cifaddr(u, o, h)
     int u;
     u_int32_t o, h;
 {
-#if 0
+#if defined(__USLC__)          /* was: #if 0 */
+    cifroute(unit, ouraddr, hisaddr);
     if (ipmuxid >= 0) {
+       syslog(LOG_NOTICE, "Removing ppp interface unit");
        if (ioctl(ipfd, I_UNLINK, ipmuxid) < 0) {
            syslog(LOG_ERR, "Can't remove ppp interface unit: %m");
            return 0;
@@ -1114,12 +1116,15 @@ cifaddr(u, o, h)
  * sifdefaultroute - assign a default route through the address given.
  */
 int
-sifdefaultroute(u, g)
+sifdefaultroute(u, l, g)
     int u;
-    u_int32_t g;
+    u_int32_t l, g;
 {
     struct rtentry rt;
 
+#if defined(__USLC__)
+    g = l;                     /* use the local address as gateway */
+#endif
     memset(&rt, 0, sizeof(rt));
     rt.rt_dst.sa_family = AF_INET;
     INET_ADDR(rt.rt_dst) = 0;
@@ -1140,12 +1145,15 @@ sifdefaultroute(u, g)
  * cifdefaultroute - delete a default route through the address given.
  */
 int
-cifdefaultroute(u, g)
+cifdefaultroute(u, l, g)
     int u;
-    u_int32_t g;
+    u_int32_t l, g;
 {
     struct rtentry rt;
 
+#if defined(__USLC__)
+    g = l;                     /* use the local address as gateway */
+#endif
     memset(&rt, 0, sizeof(rt));
     rt.rt_dst.sa_family = AF_INET;
     INET_ADDR(rt.rt_dst) = 0;
@@ -1492,9 +1500,9 @@ GetMask(addr)
 /*
  * logwtmp - write an accounting record to the /var/adm/wtmp file.
  */
-int
+void
 logwtmp(line, name, host)
-    char *line, *name, *host;
+    const char *line, *name, *host;
 {
     static struct utmpx utmpx;
 
@@ -1510,7 +1518,6 @@ logwtmp(line, name, host)
     }
     gettimeofday(&utmpx.ut_tv, NULL);
     updwtmpx("/var/adm/wtmpx", &utmpx);
-    return 0;
 }
 
 /*
@@ -1623,3 +1630,29 @@ unlock()
        lock_file[0] = 0;
     }
 }
+
+
+/*
+ * cifroute - delete a route through the addresses given.
+ */
+int
+cifroute(u, our, his)
+    int u;
+    u_int32_t our, his;
+{
+    struct rtentry rt;
+
+    memset(&rt, 0, sizeof(rt));
+    rt.rt_dst.sa_family = AF_INET;
+    INET_ADDR(rt.rt_dst) = his;
+    rt.rt_gateway.sa_family = AF_INET;
+    INET_ADDR(rt.rt_gateway) = our;
+    rt.rt_flags = RTF_HOST;
+
+    if (ioctl(ipfd, SIOCDELRT, &rt) < 0) {
+       syslog(LOG_ERR, "Can't delete route: %m");
+       return 0;
+    }
+
+    return 1;
+}

diff --git a/pppd/sys-ultrix.c b/pppd/sys-ultrix.c
index 92ba6c770f0e1db6ea3cd7e2788900438cd49033..95bb7dd4721dc021ef2d9c72a23e5a5e42cad254 100644 (file)
--- a/pppd/sys-ultrix.c
+++ b/pppd/sys-ultrix.c
@@ -21,7 +21,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: sys-ultrix.c,v 1.19 1996/08/28 06:42:54 paulus Exp $";
+static char rcsid[] = "$Id: sys-ultrix.c,v 1.20 1997/03/04 03:43:54 paulus Exp $";
 #endif
 
 /*
@@ -116,7 +116,7 @@ sys_cleanup()
     if (ifaddrs[0])
        cifaddr(0, ifaddrs[0], ifaddrs[1]);
     if (default_route_gateway)
-       cifdefaultroute(0, default_route_gateway);
+       cifdefaultroute(0, 0, default_route_gateway);
     if (proxy_arp_addr)
        cifproxyarp(0, proxy_arp_addr);
 }
@@ -979,7 +979,9 @@ cifaddr(u, o, h)
  * sifdefaultroute - assign a default route through the address given.
  */
 int
-sifdefaultroute(u, g)
+sifdefaultroute(u, l, g)
+    int unit;
+    u_int32_t l, g;
 {
     struct rtentry rt;
 
@@ -1000,7 +1002,9 @@ sifdefaultroute(u, g)
  * cifdefaultroute - delete a default route through the address given.
  */
 int
-cifdefaultroute(u, g)
+cifdefaultroute(u, l, g)
+    int unit;
+    u_int32_t l, g;
 {
     struct rtentry rt;
 
@@ -1249,9 +1253,9 @@ char *strdup( in ) char *in;
 
 #define        WTMPFILE        "/usr/adm/wtmp"
 
-int
+void
 logwtmp(line, name, host)
-    char *line, *name, *host;
+    const char *line, *name, *host;
 {
     int fd;
     struct stat buf;