From owner-dev-commits-src-all@freebsd.org Sun Sep 5 16:26:07 2021 Return-Path: Delivered-To: dev-commits-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id A0B5E67D5F6; Sun, 5 Sep 2021 16:26:07 +0000 (UTC) (envelope-from ronald-lists@klop.ws) Received: from smarthost1.greenhost.nl (smarthost1.greenhost.nl [195.190.28.88]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4H2cNG2mxMz3qSM; Sun, 5 Sep 2021 16:26:06 +0000 (UTC) (envelope-from ronald-lists@klop.ws) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=klop.ws; s=mail; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:MIME-Version: Date:Message-ID:From:References:To:Subject:Sender:Reply-To:Cc:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=UNskmMTCyHTgJRU5LYrCwRFiA+XrqaCaf6B1WMqmhYI=; b=untBz4Dh1EX9cjhbngH6rcK+yF XkTJFdsL43sB3Vd/5KKkWPKadpZzDSjWRgWzGuHhJHOp8AVkS7ppxzdWOAb0UseQklZsYoZi6LATp 6/nNbV3D/XY5R6xtfsK5oa6fT1Oy1wepBiTKEjt2DdcQ2TP/TNhsIGVzYk9FWfjy9QQA=; Subject: Re: git: b0025f9b7ff0 - main - openssh: update default version addendum in man pages To: Ed Maste , src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org References: <202109041534.184FYq6n093346@gitrepo.freebsd.org> From: Ronald Klop Message-ID: Date: Sun, 5 Sep 2021 18:25:54 +0200 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <202109041534.184FYq6n093346@gitrepo.freebsd.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Authenticated-As-Hash: 398f5522cb258ce43cb679602f8cfe8b62a256d1 X-Virus-Scanned: by clamav at smarthost1.greenhost.nl X-Spam-Level: ---- X-Spam-Score: -4.2 X-Spam-Status: No, score=-4.2 required=5.0 tests=ALL_TRUSTED, BAYES_50, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, NICE_REPLY_A autolearn=disabled version=3.4.2 X-Scan-Signature: 4b8baa00aa45d625c6ee6c23f4cb0de1 X-Rspamd-Queue-Id: 4H2cNG2mxMz3qSM X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=klop.ws header.s=mail header.b=untBz4Dh; dmarc=pass (policy=none) header.from=klop.ws; spf=pass (mx1.freebsd.org: domain of ronald-lists@klop.ws designates 195.190.28.88 as permitted sender) smtp.mailfrom=ronald-lists@klop.ws X-Spamd-Result: default: False [-2.00 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[klop.ws:s=mail]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; R_SPF_ALLOW(-0.20)[+ip4:195.190.28.64/27]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_SPAM_SHORT(1.00)[1.000]; DKIM_TRACE(0.00)[klop.ws:+]; DMARC_POLICY_ALLOW(-0.50)[klop.ws,none]; RCVD_IN_DNSWL_NONE(0.00)[195.190.28.88:from]; RCVD_COUNT_ZERO(0.00)[0]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:47172, ipnet:195.190.28.0/24, country:NL]; MID_RHS_MATCH_FROM(0.00)[]; MAILMAN_DEST(0.00)[dev-commits-src-main,dev-commits-src-all]; RWL_MAILSPIKE_POSSIBLE(0.00)[195.190.28.88:from] X-BeenThere: dev-commits-src-all@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commit messages for all branches of the src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Sep 2021 16:26:07 -0000 On 9/4/21 5:34 PM, Ed Maste wrote: > The branch main has been updated by emaste: > > URL: https://cgit.FreeBSD.org/src/commit/?id=b0025f9b7ff04ed623e9e5d8f9eaf172d5ff23f0 > > commit b0025f9b7ff04ed623e9e5d8f9eaf172d5ff23f0 > Author: Ed Maste > AuthorDate: 2021-09-04 15:33:13 +0000 > Commit: Ed Maste > CommitDate: 2021-09-04 15:33:13 +0000 > > openssh: update default version addendum in man pages > > Fixes: 2f513db72b03 ("Upgrade to OpenSSH 7.9p1.") > MFC after: 3 days > Sponsored by: The FreeBSD Foundation > --- > crypto/openssh/ssh_config.5 | 2 +- > crypto/openssh/sshd_config.5 | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/crypto/openssh/ssh_config.5 b/crypto/openssh/ssh_config.5 > index 468b5025ae14..e8b52f309b50 100644 > --- a/crypto/openssh/ssh_config.5 > +++ b/crypto/openssh/ssh_config.5 > @@ -1658,7 +1658,7 @@ in > Specifies a string to append to the regular version string to identify > OS- or site-specific modifications. > The default is > -.Dq FreeBSD-20180909 . > +.Dq FreeBSD-20200214 . > The value > .Cm none > may be used to disable this. > diff --git a/crypto/openssh/sshd_config.5 b/crypto/openssh/sshd_config.5 > index d28622d984a1..0ae5e665af3d 100644 > --- a/crypto/openssh/sshd_config.5 > +++ b/crypto/openssh/sshd_config.5 > @@ -1654,7 +1654,7 @@ The default is > Optionally specifies additional text to append to the SSH protocol banner > sent by the server upon connection. > The default is > -.Qq FreeBSD-20180909 . > +.Qq FreeBSD-20200214 . > The value > .Cm none > may be used to disable this. > _______________________________________________ > dev-commits-src-all@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/dev-commits-src-all > To unsubscribe, send any mail to "dev-commits-src-all-unsubscribe@freebsd.org" > Hi, I'm wondering why the FreeBSD project adds this information to the banner by default. I learned that not exposing information about the running system is good security practice. Any thoughts about this? What is the gain of this banner? NB: I'm not in a position to really question this, just curious why it is the default. Regards, Ronald.