Date: Thu, 29 Oct 2009 06:49:03 GMT From: Tom Uffner <tom@uffner.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/140068: [patch] smbfs does not allow semicolon in filenames, but should Message-ID: <200910290649.n9T6n3Wr068311@www.freebsd.org> Resent-Message-ID: <200910290650.n9T6o1Zi037298@freefall.freebsd.org>
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>Number: 140068
>Category: kern
>Synopsis: [patch] smbfs does not allow semicolon in filenames, but should
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu Oct 29 06:50:01 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator: Tom Uffner
>Release: 7.x, 8.0, 9-current
>Organization:
>Environment:
FreeBSD xiombarg.uffner.com 9.0-CURRENT FreeBSD 9.0-CURRENT #52: Tue Oct 27 03:32:12 EDT 2009 root@xiombarg.uffner.com:/usr/obj/usr/src/sys/XIOMBARG i386
>Description:
Semicolon (';') is a legal character in modern MS Windows filesystems (FAT32 & NTFS). it is allowed by Windows, Linux & Samba. But on FreeBSD using mount_smbfs, it is not possible to create a file or directory with a semicolon in the name.
>How-To-Repeat:
mount a windows or samba share. `% touch a\;1' or `% mkdir b\;1'
>Fix:
delete ';' from badchars in sys/fs/smbfs/smbfs_vnops.c
Patch attached with submission follows:
--- sys/fs/smbfs/smbfs_vnops.c.orig 2009-10-29 00:00:31.000000000 -0400
+++ sys/fs/smbfs/smbfs_vnops.c 2009-10-29 00:02:18.000000000 -0400
@@ -1036,7 +1036,7 @@
static int
smbfs_pathcheck(struct smbmount *smp, const char *name, int nmlen, int nameiop)
{
- static const char *badchars = "*/:<>;?";
+ static const char *badchars = "*/:<>?";
static const char *badchars83 = " +|,[]=";
const char *cp;
int i, error;
>Release-Note:
>Audit-Trail:
>Unformatted:
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