From owner-freebsd-questions@freebsd.org Thu Feb 16 10:05:26 2017 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id B1167CE1B23 for ; Thu, 16 Feb 2017 10:05:26 +0000 (UTC) (envelope-from jos@cloudzeeland.nl) Received: from ares.cloudzeeland.nl (cloudzeeland.xs4all.nl [83.161.133.58]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "cloudzeeland.nl", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 74A69C78 for ; Thu, 16 Feb 2017 10:05:25 +0000 (UTC) (envelope-from jos@cloudzeeland.nl) Received: from ares.cloudzeeland.nl (ares.cloudzeeland.nl [10.10.10.32]) by ares.cloudzeeland.nl (Postfix) with ESMTP id F16E74FE7E03; Thu, 16 Feb 2017 11:05:21 +0100 (CET) Received: from [10.10.10.40] (styx.zeeland24.nl [82.176.127.71]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by ares.cloudzeeland.nl (Postfix) with ESMTPSA id 8E4C14FE7E02; Thu, 16 Feb 2017 11:05:21 +0100 (CET) Subject: Re: FTP access blocked on specific user To: Erwan David , freebsd-questions@freebsd.org References: <9de65374-2203-0164-d49f-1118d4e58a25@cloudzeeland.nl> <607d7aa7-985e-4441-6ec7-e119e14ccefa@rail.eu.org> From: Jos Chrispijn Message-ID: Date: Thu, 16 Feb 2017 11:05:22 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.7.1 MIME-Version: 1.0 In-Reply-To: <607d7aa7-985e-4441-6ec7-e119e14ccefa@rail.eu.org> X-Virus-Scanned: ClamAV using ClamSMTP on ares.cloudzeeland.nl Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Feb 2017 10:05:26 -0000 Op 15-2-2017 om 22:07 schreef Erwan David: > Check that this user's shell does not send multi-line message or prompt > with control characters in a non interactive session. This would break sftp. > Exactly on the head! My own stupidity: I added a simple command at the end of my .cshrc (the shell I work in) which caused this issue. Thanks and keep up the good work, Jos