From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 0110140887 for ; Tue, 1 Feb 2022 10:07:06 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id A123E68B216; Tue, 1 Feb 2022 12:07:04 +0200 (EET) Received: from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net [217.70.183.199]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 2531468AB7C for ; Tue, 1 Feb 2022 12:06:59 +0200 (EET) Received: from localhost (213-47-68-29.cable.dynamic.surfer.at [213.47.68.29]) (Authenticated sender: michael@niedermayer.cc) by mail.gandi.net (Postfix) with ESMTPSA id 49169FF803 for ; Tue, 1 Feb 2022 10:06:58 +0000 (UTC) Date: Tue, 1 Feb 2022 11:06:57 +0100 From: Michael Niedermayer To: FFmpeg development discussions and patches Message-ID: <20220201100657.GL2829255@pb2> References: <20220131135116.14035-1-markg85@gmail.com> <658ed8dfeb4a2ebacfc2989dfb4e139131b1242d.camel@acc.umu.se> MIME-Version: 1.0 In-Reply-To: Subject: Re: [FFmpeg-devel] [PATCH 0/5] Add IPFS and IPNS protocol support X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Type: multipart/mixed; boundary="===============7729384646932823292==" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --===============7729384646932823292== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="JSNKDPDarOQopnS1" Content-Disposition: inline --JSNKDPDarOQopnS1 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Jan 31, 2022 at 09:22:52PM +0100, Tomas H=E4rdin wrote: [...] > It strikes me that this borders on incorporating business logic within > lavf. A user could achieve the same thing with a small shell script. > For example adding an alias that inspects calls to ffmpeg and sed:s > ipfs:// URLs accordingly That sounds like a security nightmare the ffmpeg command line is complex, there are filters, strings for thinsg l= ike drawtext, there is metadata possibly and links can occur at different places some of this may be controlled by a user (=3D attacker) seperating the actual links out to modify them and just them is no easy feat thx [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB There will always be a question for which you do not know the correct answe= r. --JSNKDPDarOQopnS1 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iFwEABEIAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCYfkGPQAKCRBhHseHBAsP q1NZAKCLT8P6GNyRsvjPFeJ205B8vAlIFgCYsNC+AtgLmR9Kr7yxvEKHS6pqOQ== =fiKQ -----END PGP SIGNATURE----- --JSNKDPDarOQopnS1-- --===============7729384646932823292== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". --===============7729384646932823292==--