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[PATCH] slirp: Allow non-local DNS address when restrict is off
From: |
Samuel Thibault |
Subject: |
[PATCH] slirp: Allow non-local DNS address when restrict is off |
Date: |
Sun, 29 Sep 2019 20:13:03 +0200 |
This can be used to set a DNS server to be used by the guest which is
different from the one configured on the host.
This fixes LP 1010484.
Signed-off-by: Samuel Thibault <address@hidden>
---
net/slirp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/slirp.c b/net/slirp.c
index f42f496641..4d158b0542 100644
--- a/net/slirp.c
+++ b/net/slirp.c
@@ -456,7 +456,7 @@ static int net_slirp_init(NetClientState *peer, const char
*model,
error_setg(errp, "Failed to parse DNS");
return -1;
}
- if ((dns.s_addr & mask.s_addr) != net.s_addr) {
+ if (restricted && (dns.s_addr & mask.s_addr) != net.s_addr) {
error_setg(errp, "DNS doesn't belong to network");
return -1;
}
--
2.23.0
- [PATCH] slirp: Allow non-local DNS address when restrict is off,
Samuel Thibault <=