fix PR#176 set default daemon bind/listen address to 127.0.0.1

zebra/rc.zebra

@@ -6,6 +6,9 @@
 %config
     zebra_enable="$openpkg_rc_def"
     zebra_protocols="rip ospf bgp"
+    zebra_flags=""
+    zebra_bind="127.0.0.1"
+    zebra_port="2601"
     zebra_log_prolog="true"
     zebra_log_epilog="true"
     zebra_log_numfiles="10"
@@ -28,8 +31,17 @@
 %start -u @l_susr@
     rcService zebra enable yes || exit 0
     rcService zebra active yes && exit 0
+    flags="$zebra_flags"
+    echo $flags | grep -- -A >/dev/null
+    if [ $? -ne 0 -a ".$zebra_bind" != . ]; then
+        flags="$flags -A $zebra_bind"
+    fi
+    echo $flags | grep -- -P >/dev/null
+    if [ $? -ne 0 -a ".$zebra_port" != . ]; then
+        flags="$flags -P $zebra_port"
+    fi
     cd @l_prefix@/etc/zebra
-    @l_prefix@/sbin/zebra -d
+    @l_prefix@/sbin/zebra -d $flags
     for protocol in $zebra_protocols; do
         if [ -f @l_prefix@/sbin/${protocol}d ]; then
             @l_prefix@/sbin/${protocol}d  -d

zebra/zebra.patch

@@ -194,3 +194,38 @@ Index: ospfd/ospf_packet.c
      return 0;
        
    /* Generate a digest for the ospf packet - their digest + our digest. */
+
+On systems which do not HAVE_IPV6 or where configure was run with
+--disable-ipv6 zebra 0.93b ignores the hostname specified with the -A
+option and only recognizes the port specified with the -P option. This
+happens with FreeBSD as mentioned by Mike Tancsa in his posting
+http://marc.theaimsgroup.com/?l=zebra&m=105118701805977 on the zebra
+mailing list but the issue is not limited to this OS. This patch enables
+the specification of hostname on systems which HAVE_GETADDRINFO
+regardless of the IP version. This fixes the problem on FreeBSD and
+possibly other OSs. Tested on FreeBSD 4.8, RedHat 9 and Solaris 9.
+2003-07-24 thomas@lotterer.net
+
+--- lib/vty.c.orig	2002-08-18 16:49:50.000000000 +0200
++++ lib/vty.c	2003-07-24 21:41:24.000000000 +0200
+@@ -1700,7 +1700,7 @@
+   return 0;
+ }
+ 
+-#if defined(HAVE_IPV6) && !defined(NRL)
++#if (defined(HAVE_IPV6) && !defined(NRL)) || defined (HAVE_GETADDRINFO)
+ void
+ vty_serv_sock_addrinfo (const char *hostname, unsigned short port)
+ {
+@@ -1972,7 +1972,11 @@
+       vty_serv_sock_addrinfo (hostname, port);
+ #endif /* NRL*/
+ #else /* ! HAVE_IPV6 */
++#ifdef HAVE_GETADDRINFO
++      vty_serv_sock_addrinfo (hostname, port);
++#else /* ! HAVE_GETADDRINFO */
+       vty_serv_sock_family (port, AF_INET);
++#endif /* HAVE_GETADDRINFO */
+ #endif /* HAVE_IPV6 */
+     }
+