On Tue, Apr 08, 2025 at 08:03:07AM +0200, Stefano Brivio wrote:
As reported by somebody on IRC:
$ pasta --map-guest-addr none
Invalid address to remap to host: none
that's because once we parsed "none", we try to parse it as an address
as well. But we already handled it, so stop once we're done.
Fixes: e813a4df7da2 ("conf: Allow address remapped to host to be configured")
Signed-off-by: Stefano Brivio <sbrivio(a)redhat.com>
Reviewed-by: David Gibson <david(a)gibson.dropbear.id.au>
---
conf.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/conf.c b/conf.c
index b54c55d..168646f 100644
--- a/conf.c
+++ b/conf.c
@@ -1272,6 +1272,8 @@ static void conf_nat(const char *arg, struct in_addr *addr4,
*addr6 = in6addr_any;
if (no_map_gw)
*no_map_gw = 1;
+
+ return;
}
if (inet_pton(AF_INET6, arg, addr6) &&
--
David Gibson (he or they) | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you, not the other way
| around.
http://www.ozlabs.org/~dgibson