From: Bart Schaefer <schaefer@brasslantern.com>
To: <zsh-workers@zsh.org>
Subject: Re: [PATCH] Re: Insecure tempfile creation
Date: Sun, 28 Dec 2014 20:01:42 -0800 [thread overview]
Message-ID: <141228200142.ZM22840@torch.brasslantern.com> (raw)
In-Reply-To: <20141229004957.GA1737@tarsus.local2>
On Dec 29, 12:49am, Daniel Shahaf wrote:
}
} Your patches look good to me, including the rmdir
I avoided using "mkdir -m 0700" in favor of the chmod but then found some
other places where mkdir is passed the -m option. So maybe that should
be tweaked.
} but except for:
}
} > - } =(: temporary file)
} > + } =(<<<'temporary file')
}
} I assume =(<<<'') was the intention.
I meant to say something about that but forgot.
The places where I left that immediately use >|$1 to clobber the file,
so it doesn't matter if the file starts out empty; I hoped it could be
a clue to the reader what was going on.
next prev parent reply other threads:[~2014-12-29 4:02 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-22 20:36 Daniel Shahaf
2014-12-22 22:01 ` Mikael Magnusson
2014-12-23 2:07 ` Bart Schaefer
2014-12-28 6:30 ` Bart Schaefer
2014-12-28 7:44 ` [PATCH] " Bart Schaefer
2014-12-28 8:41 ` Bart Schaefer
2014-12-29 0:49 ` Daniel Shahaf
2014-12-29 4:01 ` Bart Schaefer [this message]
2015-01-07 22:03 ` Daniel Shahaf
2015-01-08 6:22 ` Bart Schaefer
2015-01-08 6:48 ` Danek Duvall
2015-01-08 8:08 ` Bart Schaefer
2015-01-08 14:10 ` Daniel Shahaf
2015-01-08 14:24 ` Peter Stephenson
2015-01-08 16:35 ` Ray Andrews
2015-01-08 17:40 ` Peter Stephenson
2015-01-09 2:51 ` Mikael Magnusson
2015-01-09 9:02 ` Peter Stephenson
2015-01-09 12:51 ` Peter Stephenson
2015-01-09 13:35 ` Peter Stephenson
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