From e77b924fec1082faae48cdd2ff8474874a22bdf7 Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Sat, 17 Dec 2016 21:54:45 +0100
Subject: dirmngr: Fix setup of libdns for W32.

* configure.ac (DNSLIB) {W32]: Add -liphlpapi.
* dirmngr/dns-stuff.c [W32]: Include iphlpapi.h and define
WIN32_LEAN_AND_MEAN.
(libdns_init) [W32]: Use GetNetworkParams to get the nameserver.
* dirmngr/t-dns-stuff.c (init_sockets): New.
(main): Call it.

Signed-off-by: Werner Koch <wk@gnupg.org>
---
 dirmngr/t-dns-stuff.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'dirmngr/t-dns-stuff.c')

diff --git a/dirmngr/t-dns-stuff.c b/dirmngr/t-dns-stuff.c
index 531513800..dd8e21e2e 100644
--- a/dirmngr/t-dns-stuff.c
+++ b/dirmngr/t-dns-stuff.c
@@ -33,6 +33,16 @@ static int verbose;
 static int debug;
 
 
+static void
+init_sockets (void)
+{
+#ifdef HAVE_W32_SYSTEM
+  WSADATA wsadat;
+
+  WSAStartup (0x202, &wsadat);
+#endif
+}
+
 
 int
 main (int argc, char **argv)
@@ -147,6 +157,8 @@ main (int argc, char **argv)
       exit (1);
     }
 
+  init_sockets ();
+
   if (opt_tor)
     {
       err = enable_dns_tormode (opt_new_circuit);
-- 
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