From: Tom Gundersen <teg@jklm.no>
Date: Mon, 24 Mar 2014 21:21:08 +0000 (+0100)
Subject: sd-rtnl: message - don't try to enter unsupported containers
X-Git-Tag: v212~8
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=41ca2c206bb70168f662200784ded59d1af22044

sd-rtnl: message - don't try to enter unsupported containers

Currently we only support containers in RTM_*LINK messages.

Reported-by: "Thomas H.P. Andersen <phomes@gmail.com>"
---

diff --git a/src/libsystemd/sd-rtnl/rtnl-message.c b/src/libsystemd/sd-rtnl/rtnl-message.c
index 652dc6ee8..cf40572b8 100644
--- a/src/libsystemd/sd-rtnl/rtnl-message.c
+++ b/src/libsystemd/sd-rtnl/rtnl-message.c
@@ -964,7 +964,8 @@ int sd_rtnl_message_enter_container(sd_rtnl_message *m, unsigned short type) {
                         default:
                                 return -ENOTSUP;
                 }
-        }
+        } else
+                return -ENOTSUP;
 
         r = rtnl_message_parse(m,
                                &m->rta_offset_tb[m->n_containers + 1],