From: Tom Gundersen <teg@jklm.no>
Date: Tue, 2 Dec 2014 09:46:14 +0000 (+0100)
Subject: sd-rtnl: route - allow GETROUTE with AF_UNSPEC
X-Git-Tag: v218~163
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=722f7cc95cdc0532f3226aae796ef446d2eea722;ds=sidebyside

sd-rtnl: route - allow GETROUTE with AF_UNSPEC
---

diff --git a/src/libsystemd/sd-rtnl/rtnl-message.c b/src/libsystemd/sd-rtnl/rtnl-message.c
index 84ebf65d8..7ec6143da 100644
--- a/src/libsystemd/sd-rtnl/rtnl-message.c
+++ b/src/libsystemd/sd-rtnl/rtnl-message.c
@@ -150,7 +150,8 @@ int sd_rtnl_message_new_route(sd_rtnl *rtnl, sd_rtnl_message **ret,
         int r;
 
         assert_return(rtnl_message_type_is_route(nlmsg_type), -EINVAL);
-        assert_return(rtm_family == AF_INET || rtm_family == AF_INET6, -EINVAL);
+        assert_return((nlmsg_type == RTM_GETROUTE && rtm_family == AF_UNSPEC) ||
+                      rtm_family == AF_INET || rtm_family == AF_INET6, -EINVAL);
         assert_return(ret, -EINVAL);
 
         r = message_new(rtnl, ret, nlmsg_type);