From: "Tobin C. Harding" <me@tobin.cc>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: kernel-hardening@lists.openwall.com,
"Jason A. Donenfeld" <Jason@zx2c4.com>,
Theodore Ts'o <tytso@mit.edu>,
Linus Torvalds <torvalds@linux-foundation.org>,
Kees Cook <keescook@chromium.org>,
Paolo Bonzini <pbonzini@redhat.com>,
Tycho Andersen <tycho@docker.com>,
"Roberts, William C" <william.c.roberts@intel.com>,
Tejun Heo <tj@kernel.org>,
Jordan Glover <Golden_Miller83@protonmail.ch>,
Greg KH <gregkh@linuxfoundation.org>,
Petr Mladek <pmladek@suse.com>, Joe Perches <joe@perches.com>,
Ian Campbell <ijc@hellion.org.uk>,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <wilal.deacon@arm.com>,
Chris Fries <cfries@google.com>,
Dave Weinstein <olorin@google.com>,
Daniel Micay <danielmicay@gmail.com>,
Djalal Harouni <tixxdz@gmail.com>,
linux-kernel@vger.kernel.org
Subject: [kernel-hardening] Re: [RFC] scripts: add leaking_addresses.pl
Date: Fri, 20 Oct 2017 07:22:12 +1100 [thread overview]
Message-ID: <20171019202212.GB29874@eros> (raw)
In-Reply-To: <20171019084431.223c69f4@vmware.local.home>
On Thu, Oct 19, 2017 at 08:44:31AM -0400, Steven Rostedt wrote:
> On Thu, 19 Oct 2017 17:34:44 +1100
> "Tobin C. Harding" <me@tobin.cc> wrote:
>
> >
> > My usual disclaimer; I am a long way from being a Perl monger, any tips,
>
> I'm a semi Perl monger.
>
> > however trivial, most welcome.
> >
> > Parses dmesg output first then;
> >
> > Algorithm walks the directory tree of /proc and /sys, opens each file
> > for reading and parses file line by line. We therefore need to skip
> > certain files;
> >
> > - binary files.
> > - relay large files of fixed format that _definitely_ won't leak.
>
> "relay large files"? What do the files relay with? ;-)
:) All bugs are shallow to enough eyes eh.
Good tips, thank you. V2 to come.
thanks,
Tobin.
WARNING: multiple messages have this Message-ID (diff)
From: "Tobin C. Harding" <me@tobin.cc>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: kernel-hardening@lists.openwall.com,
"Jason A. Donenfeld" <Jason@zx2c4.com>,
"Theodore Ts'o" <tytso@mit.edu>,
Linus Torvalds <torvalds@linux-foundation.org>,
Kees Cook <keescook@chromium.org>,
Paolo Bonzini <pbonzini@redhat.com>,
Tycho Andersen <tycho@docker.com>,
"Roberts, William C" <william.c.roberts@intel.com>,
Tejun Heo <tj@kernel.org>,
Jordan Glover <Golden_Miller83@protonmail.ch>,
Greg KH <gregkh@linuxfoundation.org>,
Petr Mladek <pmladek@suse.com>, Joe Perches <joe@perches.com>,
Ian Campbell <ijc@hellion.org.uk>,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <wilal.deacon@arm.com>,
Chris Fries <cfries@google.com>,
Dave Weinstein <olorin@google.com>,
Daniel Micay <danielmicay@gmail.com>,
Djalal Harouni <tixxdz@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [RFC] scripts: add leaking_addresses.pl
Date: Fri, 20 Oct 2017 07:22:12 +1100 [thread overview]
Message-ID: <20171019202212.GB29874@eros> (raw)
In-Reply-To: <20171019084431.223c69f4@vmware.local.home>
On Thu, Oct 19, 2017 at 08:44:31AM -0400, Steven Rostedt wrote:
> On Thu, 19 Oct 2017 17:34:44 +1100
> "Tobin C. Harding" <me@tobin.cc> wrote:
>
> >
> > My usual disclaimer; I am a long way from being a Perl monger, any tips,
>
> I'm a semi Perl monger.
>
> > however trivial, most welcome.
> >
> > Parses dmesg output first then;
> >
> > Algorithm walks the directory tree of /proc and /sys, opens each file
> > for reading and parses file line by line. We therefore need to skip
> > certain files;
> >
> > - binary files.
> > - relay large files of fixed format that _definitely_ won't leak.
>
> "relay large files"? What do the files relay with? ;-)
:) All bugs are shallow to enough eyes eh.
Good tips, thank you. V2 to come.
thanks,
Tobin.
next prev parent reply other threads:[~2017-10-19 20:22 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-19 6:34 [kernel-hardening] [RFC] scripts: add leaking_addresses.pl Tobin C. Harding
2017-10-19 6:34 ` Tobin C. Harding
2017-10-19 12:44 ` [kernel-hardening] " Steven Rostedt
2017-10-19 12:44 ` Steven Rostedt
2017-10-19 20:22 ` Tobin C. Harding [this message]
2017-10-19 20:22 ` Tobin C. Harding
2017-10-19 15:19 ` [kernel-hardening] " Petr Mladek
2017-10-19 15:19 ` Petr Mladek
2017-10-19 20:23 ` [kernel-hardening] " Tobin C. Harding
2017-10-19 20:23 ` Tobin C. Harding
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