Fix Invalid Argument return code from IP_Factory in connect_to_server().

Fixes #7732

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/8158)

(cherry picked from commit 66a60003719240399f6596e58c239df0465a4f70)

diff --git a/util/perl/TLSProxy/Proxy.pm b/util/perl/TLSProxy/Proxy.pm
index 8c13520ec68dd7ec366d658f49b3d8ac2e27ed8a..89c8c1d6f26fe3803481e11175ab846702946e5a 100644 (file)
--- a/util/perl/TLSProxy/Proxy.pm
+++ b/util/perl/TLSProxy/Proxy.pm
@@ -44,7 +44,7 @@ BEGIN
         $s->close();
     };
     if ($@ eq "") {
-        $IP_factory = sub { IO::Socket::INET6->new(@_); };
+        $IP_factory = sub { IO::Socket::INET6->new(Domain => AF_INET6, @_); };
         $have_IPv6 = 1;
     } else {
         eval {