Date: Thu, 25 Jul 2002 06:41:45 +0200 From: dirk.meyer@dinoex.sub.org (Dirk Meyer) To: FreeBSD-gnats-submit@FreeBSD.ORG, jestrix@jestrix.net, freebsd-security@FreeBSD.ORG, des@FreeBSD.ORG, dot@dotat.at, sheldonh@starjuice.net Subject: Re: ports/39953: Resolve failure in OpenSSH 3.4p1 when using PrivilegeSeperation Message-ID: <NYfFGl%2BTOz@dmeyer.dinoex.sub.org>
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I still can't repoduce the problem as described,
but this patch should fix it.
Please check if this solves the problem.
kind regards Dirk
- Dirk Meyer, Im Grund 4, 34317 Habichtswald, Germany
- [dirk.meyer@dinoex.sub.org],[dirk.meyer@guug.de],[dinoex@FreeBSD.org]
--- sshd.c.orig Wed Jun 26 01:24:19 2002
+++ sshd.c Thu Jul 25 06:32:37 2002
@@ -53,6 +53,10 @@
#include <prot.h>
#endif
+#ifdef __FreeBSD__
+#include <resolv.h>
+#endif
+
#include "ssh.h"
#include "ssh1.h"
#include "ssh2.h"
@@ -1409,6 +1413,17 @@
setsockopt(sock_in, SOL_SOCKET, SO_KEEPALIVE, &on,
sizeof(on)) < 0)
error("setsockopt SO_KEEPALIVE: %.100s", strerror(errno));
+
+#ifdef __FreeBSD__
+ /*
+ * Initialize the resolver. This may not happen automatically
+ * before privsep chroot().
+ */
+ if ((_res.options & RES_INIT) == 0) {
+ debug("res_init()");
+ res_init();
+ }
+#endif
/*
* Register our connection. This turns encryption off because we do
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