|
| From: | Philippe Mathieu-Daudé |
| Subject: | Re: [Qemu-devel] [PATCH] slirp: fix pinging the virtual ipv4 DNS server |
| Date: | Sat, 29 Apr 2017 19:36:55 -0300 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 |
On 04/29/2017 09:47 AM, Samuel Thibault wrote:
so that people do not think it is not working at least basically. Signed-off-by: Samuel Thibault <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
diff --git a/slirp/ip_icmp.c b/slirp/ip_icmp.c
index 5ffc7a683d..0b667a429a 100644
--- a/slirp/ip_icmp.c
+++ b/slirp/ip_icmp.c
@@ -152,8 +152,9 @@ icmp_input(struct mbuf *m, int hlen)
switch (icp->icmp_type) {
case ICMP_ECHO:
ip->ip_len += hlen; /* since ip_input subtracts this */
- if (ip->ip_dst.s_addr == slirp->vhost_addr.s_addr) {
- icmp_reflect(m);
+ if (ip->ip_dst.s_addr == slirp->vhost_addr.s_addr ||
+ ip->ip_dst.s_addr == slirp->vnameserver_addr.s_addr) {
+ icmp_reflect(m);
} else if (slirp->restricted) {
goto freeit;
} else {
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