From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Sun, 20 Mar 2016 13:52:32 +0000 (+0100)
Subject: slirp: send icmp6 errors when UDP send failed
X-Git-Tag: TizenStudio_2.0_p2.4~27^2~6^2~8^2~87^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c17c07231e88549169689ffba811e53921e10025;p=sdk%2Femulator%2Fqemu.git

slirp: send icmp6 errors when UDP send failed

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
---

diff --git a/slirp/udp6.c b/slirp/udp6.c
index 60a91c9..a23026f 100644
--- a/slirp/udp6.c
+++ b/slirp/udp6.c
@@ -113,8 +113,7 @@ void udp6_input(struct mbuf *m)
         m->m_data -= iphlen;
         *ip = save_ip;
         DEBUG_MISC((dfd, "udp tx errno = %d-%s\n", errno, strerror(errno)));
-        /* TODO: ICMPv6 error */
-        /*icmp_error(m, ICMP_UNREACH,ICMP_UNREACH_NET, 0,strerror(errno));*/
+        icmp6_send_error(m, ICMP6_UNREACH, ICMP6_UNREACH_NO_ROUTE);
         goto bad;
     }