Attachment 6656 Details for Bug 8276 – Patch for v3-4-test

[patch] Patch for v3-4-test

tmp34.diff (text/plain), 978 bytes, created by Stefan Metzmacher on 2011-06-30 15:37:02 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Stefan Metzmacher

Created: 2011-06-30 15:37:02 UTC

Size: 978 bytes

patch

obsolete

>From b2ec4bffca5d033a172c572ecf0605e84af68315 Mon Sep 17 00:00:00 2001
>From: Stefan Metzmacher <metze@samba.org>
>Date: Thu, 30 Jun 2011 09:56:06 +0200
>Subject: [PATCH] s3:nmbd_packets: return the used number of sockets in create_listen_fdset() (bug #8276)
>
>Fix bug #7949 (DoS in Winbind and smbd with many file descriptors open)
>(commit feb3fcd0fa4bda0967b881315595d7702f4d1752) changed the bahavior,
>so that we skipped some sockets.
>
>This should work for v3-4-test.
>
>metze
>---
> source3/nmbd/nmbd_packets.c |    2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
>diff --git a/source3/nmbd/nmbd_packets.c b/source3/nmbd/nmbd_packets.c
>index 1c570ea..855f6af 100644
>--- a/source3/nmbd/nmbd_packets.c
>+++ b/source3/nmbd/nmbd_packets.c
>@@ -1742,7 +1742,7 @@ only use %d.\n", (count*2) + 2, FD_SETSIZE));
> 		*maxfd = MAX( *maxfd, subrec->dgram_sock);
> 	}
> 
>-	*listen_number = (count*2) + 2;
>+	*listen_number = num;
> 
> 	SAFE_FREE(*ppset);
> 	SAFE_FREE(*psock_array);
>-- 
>1.7.4.1
>

Flags:

jra: review+

Actions: View

Attachments on bug 8276: 6644 | 6645 | 6654 | 6655 | 6656 | 6657