From 106490915b6f1b140cc6ae599cd5dbb71a64b312 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20v=2E=20L=C3=B6wis?= <martin@v.loewis.de>
Date: Tue, 5 Aug 2003 06:25:06 +0000
Subject: Patch #781722: Reject AF_INET6 if IPv6 is disabled. Will backport to
 2.3.

---
 Modules/socketmodule.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c
index 0884d9d..d402339 100644
--- a/Modules/socketmodule.c
+++ b/Modules/socketmodule.c
@@ -2962,6 +2962,14 @@ socket_inet_pton(PyObject *self, PyObject *args)
 		return NULL;
 	}
 
+#ifndef ENABLE_IPV6
+	if(af == AF_INET6) {
+		PyErr_SetString(socket_error,
+				"can't use AF_INET6, IPv6 is disabled");
+		return NULL;
+	}
+#endif 
+
 	retval = inet_pton(af, ip, packed);
 	if (retval < 0) {
 		PyErr_SetFromErrno(socket_error);
-- 
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