--- Begin Message ---
- To: submit@bugs.debian.org
- Subject: rpc.idmapd fails to decode groups with spaces
- From: Jan-Marek Glogowski <glogow@fbihome.de>
- Date: Fri, 2 Sep 2011 13:39:49 +0200 (CEST)
- Message-id: <alpine.DEB.2.02.1109021328260.23307@users.fbihome.de>
Package: nfs-common
Version: 1:1.2.4-1
Tags: patch
I'm using Samba and NFSv4 with the same ldap and therefore I have groups
with spaces (Domain Administrators, ...).
When I chgrp a file on the NFSv4 share to a group containing a space, the
client process is stuck (chgrp D) and there are rpc.idmapd errors on the
server side:
Aug 26 20:27:48 <host> rpc.idmapd[16848]: nfsdcb: bad name in upcall
I backported 1:1.2.4-1 to squeeze, but the bug persisted.
The attached patch fixes the idmapd to correctly decode octal encoded
values (like space).
Upstream bug: https://bugzilla.linux-nfs.org/show_bug.cgi?id=202
Jan-Marek
idmapd: correctly convert octal encoded field values
We want to check for (unsigned char) -1.
--- nfs-utils-1.2.4.orig/utils/idmapd/idmapd.c
+++ nfs-utils-1.2.4/utils/idmapd/idmapd.c
@@ -925,9 +925,9 @@ getfield(char **bpp, char *fld, size_t f
if (*bp == '\\') {
if ((n = sscanf(bp, "\\%03o", &val)) != 1)
return (-1);
- if (val > (char)-1)
+ if (val > UCHAR_MAX)
return (-1);
- *fld++ = (char)val;
+ *fld++ = val;
bp += 4;
} else {
*fld++ = *bp;
--- End Message ---
--- Begin Message ---
Source: nfs-utils
Source-Version: 1:1.2.5-1
We believe that the bug you reported is fixed in the latest version of
nfs-utils, which is due to be installed in the Debian FTP archive:
nfs-common_1.2.5-1_i386.deb
to main/n/nfs-utils/nfs-common_1.2.5-1_i386.deb
nfs-kernel-server_1.2.5-1_i386.deb
to main/n/nfs-utils/nfs-kernel-server_1.2.5-1_i386.deb
nfs-utils_1.2.5-1.debian.tar.bz2
to main/n/nfs-utils/nfs-utils_1.2.5-1.debian.tar.bz2
nfs-utils_1.2.5-1.dsc
to main/n/nfs-utils/nfs-utils_1.2.5-1.dsc
nfs-utils_1.2.5.orig.tar.bz2
to main/n/nfs-utils/nfs-utils_1.2.5.orig.tar.bz2
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 640105@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Luk Claes <luk@debian.org> (supplier of updated nfs-utils package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Format: 1.8
Date: Sun, 02 Oct 2011 18:29:53 +0200
Source: nfs-utils
Binary: nfs-kernel-server nfs-common
Architecture: source i386
Version: 1:1.2.5-1
Distribution: unstable
Urgency: low
Maintainer: Debian kernel team <debian-kernel@lists.debian.org>
Changed-By: Luk Claes <luk@debian.org>
Description:
nfs-common - NFS support files common to client and server
nfs-kernel-server - support for NFS kernel server
Closes: 457095 632457 636278 637660 638607 639691 640105 642797
Changes:
nfs-utils (1:1.2.5-1) unstable; urgency=low
.
* New upstream version
- deleted: 13-preserve-explicit-port-2049.patch
- deleted: 17-Fix-statd.8-manpage-syntax-visible.patch
- deleted: 18-Fix-nfsiostat.8-manpage-syntax-missing-.I.patch
- deleted: 19-exports.man-Fix-comment-syntax.patch
- deleted: 20-nfs.man-Fix-fstab-example.patch
- deleted: 22-start-statd-Use-bash.patch
- deleted: 23-nfs.man-escape-nroff-for-proper-rendering.patch
(Closes: #636278).
- support less components in version number (Closes: #632457).
- idmapd: correctly convert ocal encoded fields (Closes: #640105).
- svcgssd: use correct defaults in call to gss_set_allowable_enctypes
(Closes: #637660).
- rpc.statd: Bind downcall socket to loopback address (Closes: #457095).
* Add version to build-dep on libnfsidmap-dev (Closes: #639691).
* debian/idmapd.conf: Comment Domain (Closes: #638607).
* debian/patches/17-multiarch-kerberos-paths.patch (Closes: #642797).
* Add build dependency on libdevmapper-dev for blkmapd.
* Use dh_autoreconf to make sure original files are restored.
* Install blkmapd and its manpage.
Checksums-Sha1:
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fc522fad2e0fb4a4541ba829417d8c757cb384ce 698148 nfs-utils_1.2.5.orig.tar.bz2
0088347917716a1187c0ddc4707ceaa483f08651 34981 nfs-utils_1.2.5-1.debian.tar.bz2
57f2ad48b216f6837b6c2948251415486c21fd4d 165082 nfs-kernel-server_1.2.5-1_i386.deb
e6a36a3c290288c30d5cb88d36ba3ab9bd8d06c6 276758 nfs-common_1.2.5-1_i386.deb
Checksums-Sha256:
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3595ed4f6ee5c13514540861ad5e89907aa4fd6897bfa99577515233e4745a9b 698148 nfs-utils_1.2.5.orig.tar.bz2
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Files:
10da34252b652d366f4dfb09374a5f5f 1581 net standard nfs-utils_1.2.5-1.dsc
8395ac770720b83c5c469f88306d7765 698148 net standard nfs-utils_1.2.5.orig.tar.bz2
7789f667927cce467146bc7771fa4ded 34981 net standard nfs-utils_1.2.5-1.debian.tar.bz2
09d75a5b548c6e11d19b065da372fed6 165082 net optional nfs-kernel-server_1.2.5-1_i386.deb
cf24e278f0ded32523acb09595f8f513 276758 net standard nfs-common_1.2.5-1_i386.deb
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--- End Message ---