[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

bug#3712: 23.1.50; SECURITY: Tramp creates -rwxrwxrwx permission files w

From: Teemu Likonen
Subject: bug#3712: 23.1.50; SECURITY: Tramp creates -rwxrwxrwx permission files with /su and /sudo method
Date: Tue, 30 Jun 2009 01:31:50 +0300
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.50 (gnu/linux)

On 2009-06-30 01:01 (+0300), Teemu Likonen wrote:

> On 2009-06-29 23:15 (+0200), Michael Albinus wrote:
>>> On 2009-06-29 18:16 (+0300), Teemu Likonen wrote:
>>>> When method /su: or /sudo: is used to _create_ a file the file's
>>>> permission will be set to -rwxrwxrwx (777), [...]
>> I've committed a fix, to both the trunk and the 23.1 branch.
> Thanks. Otherwise OK but I don't like the fact that it gives executable
> bits (-rwxr-xr-x) by default. Normal behavior for new files is to drop
> umask bits _and_ executable bits. Executable must be added explicitly.

And when editing existing files it should obviously respect the bits
that the file already has. Currently -- even with this fix -- tramp is
adding "x" bits at some point because "backup by rename" moves old
version out of the way and new is created with -rwxr-xr-x bits.

reply via email to

[Prev in Thread] Current Thread [Next in Thread]