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 A6E5E476A3 for ; Fri, 20 Oct 2023 13:45:48 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 6E78368CAAF; Fri, 20 Oct 2023 16:45:45 +0300 (EEST) Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [217.70.183.195]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 1437668C826 for ; Fri, 20 Oct 2023 16:45:39 +0300 (EEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id 6AF9660010 for ; Fri, 20 Oct 2023 13:45:38 +0000 (UTC) Date: Fri, 20 Oct 2023 15:45:37 +0200 From: Michael Niedermayer To: FFmpeg development discussions and patches Message-ID: <20231020134537.GP3543730@pb2> References: <20231019181840.GN3543730@pb2> <733b44ea-4a36-4b20-f51e-4b4311dbd527@t-online.de> MIME-Version: 1.0 In-Reply-To: <733b44ea-4a36-4b20-f51e-4b4311dbd527@t-online.de> X-GND-Sasl: michael@niedermayer.cc Subject: Re: [FFmpeg-devel] trac spam 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="===============2600630608490053656==" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --===============2600630608490053656== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="kt9AnGG4+KYftGcm" Content-Disposition: inline --kt9AnGG4+KYftGcm Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Oct 19, 2023 at 09:05:07PM +0200, Michael Koch wrote: > > IIRC each regex give -10 so multiple matches give more. >=20 > So far, the search strings contain only combinations of keywords, for exa= mple "concretevictoria". > False positives are almost impossible. strings that are certain spam, you can just add that twice for double the p= oints lost >=20 > I could add shorter keywords, for example "concrete" and "victoria". > Then we would get multiple matches, but also a few false positives. > Especially for people from Canada. Keywords would be: > "ottawa", "halifax", "victoria", "moncton", "nanaimo", "vancouver", > "concrete", "excavating", "fabricators", "lawncare", "landscapedesign", "= retainingwalls" > Shall I do that? no >=20 > I agree with you that the problem is not trivial. >=20 > > I think the captcha works as intended. It adds cost to the spammer > I doubt its economic for spammers to solve a captcha for having some spam > up for a few hours. >=20 > It's not only for a few hours. We have the spammer's links in our archive= s forever. > http://ffmpeg.org/pipermail/ffmpeg-trac/2023-October/067523.html > Search engines can find the links, and that's what the spammer probably w= ants. should i add /pipermail/ffmpeg-trac to robots.txt ? is there anyone who googles in these ffmpeg trac archives ? thx [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB During times of universal deceit, telling the truth becomes a revolutionary act. -- George Orwell --kt9AnGG4+KYftGcm Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABEIAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCZTKEfgAKCRBhHseHBAsP q21VAJ45Fro9Nu6vJHon+fvxD1oHKjFHWgCbBuZTFCbNlV5qm+A3BUNLNh517K8= =pCn7 -----END PGP SIGNATURE----- --kt9AnGG4+KYftGcm-- --===============2600630608490053656== 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". --===============2600630608490053656==--