]> git.ipfire.org Git - thirdparty/openvpn.git/commitdiff
Added 'route_ipv6_metric_NN' environment variable for IPv6 route metric.
authorJan Seeger <jan.seeger@thenybble.de>
Wed, 30 Sep 2020 06:48:45 +0000 (08:48 +0200)
committerGert Doering <gert@greenie.muc.de>
Sun, 4 Oct 2020 13:46:06 +0000 (15:46 +0200)
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20200930064845.28022-1-jan.seeger@thenybble.de>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg21110.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>
doc/man-sections/script-options.rst
src/openvpn/route.c

index a4df6732cc182221001c074a6622ee31fd26e8b4..03b3dd77b51fae06c796fb6ddb57ab8075487977 100644 (file)
@@ -709,10 +709,10 @@ instances.
     A set of variables which define each IPv6 route to be added, and are
     set prior to **--up** script execution.
 
-    ``parm`` will be one of :code:`network` or :code:`gateway`
-    (:code:`netmask` is contained as :code:`/nnn` in the
-    ``route_ipv6_network_{n}``, unlike IPv4 where it is passed in a
-    separate environment variable).
+    ``parm`` will be one of :code:`network`, :code:`gateway` or
+    :code:`metric`. ``route_ipv6_network_{n}`` contains :code:`netmask`
+    as :code:`/nnn`, unlike IPv4 where it is passed in a separate environment
+    variable.
 
     ``n`` is the OpenVPN route number, starting from 1.
 
index d75aa5f450bea9ca6fa02908a8cfe178eccf99a7..30cdabbae7004d0a7d2839bfb7d897065bdf484d 100644 (file)
@@ -1479,6 +1479,13 @@ setenv_route_ipv6(struct env_set *es, const struct route_ipv6 *r6, int i)
 
         buf_printf( &name2, "route_ipv6_gateway_%d", i );
         setenv_str( es, BSTR(&name2), print_in6_addr( r6->gateway, 0, &gc ));
+
+        if (r6->flags & RT_METRIC_DEFINED)
+        {
+            struct buffer name3 = alloc_buf_gc( 256, &gc );
+            buf_printf( &name3, "route_ipv6_metric_%d", i) ;
+            setenv_int( es, BSTR(&name3), r6->metric);
+        }
     }
     gc_free(&gc);
 }