From nobody Sat Dec 20 10:06:12 2025 X-Original-To: questions@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dYKmv1mYzz6Ln1l for ; Sat, 20 Dec 2025 10:06:23 +0000 (UTC) (envelope-from ml@netfence.it) Received: from soth.netfence.it (mailserver.netfence.it [78.134.96.152]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "mailserver.netfence.it", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dYKmt1jKgz42KG for ; Sat, 20 Dec 2025 10:06:22 +0000 (UTC) (envelope-from ml@netfence.it) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=netfence.it header.s=202510 header.b=othteW97; dmarc=pass (policy=none) header.from=netfence.it; spf=pass (mx1.freebsd.org: domain of ml@netfence.it designates 78.134.96.152 as permitted sender) smtp.mailfrom=ml@netfence.it Received: from [10.1.2.18] (alamar.local.netfence.it [10.1.2.18]) (authenticated bits=0) by soth.netfence.it (8.18.1/8.17.2) with ESMTPSA id 5BKA6Clv009365 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NO) for ; Sat, 20 Dec 2025 11:06:14 +0100 (CET) (envelope-from ml@netfence.it) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netfence.it; s=202510; t=1766225174; bh=UHoYKM8GvJs4bKSqBvG/WNyWsOiVCxMwZQkqR4l2N8o=; h=Date:Subject:To:References:From:In-Reply-To; b=othteW978BKUgsw5tCJFRUwHb8VP2JKjupZhkOe8QeUFt4jS0k/DOYH9F+TTaxxGJ eO7DLvbZz7w4a6ifWigm3U/K/XGSwx7DqvCyfbja3JAyTMIyrotzJZfgF5efPueWBX AUc+fDuppxwLPLphTuyOe7CuwOKbHSvHrcFV55LA= X-Authentication-Warning: soth.netfence.it: Host alamar.local.netfence.it [10.1.2.18] claimed to be [10.1.2.18] Message-ID: <03334768-cb84-4663-a609-8f5bf8f5ec64@netfence.it> Date: Sat, 20 Dec 2025 11:06:12 +0100 List-Id: User questions List-Archive: https://lists.freebsd.org/archives/freebsd-questions List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-questions@freebsd.org Sender: owner-freebsd-questions@FreeBSD.org MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: Using sendmail as outbound MTA, but with SSL Content-Language: en-US To: questions@freebsd.org References: From: Andrea Venturoli In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.97 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.97)[-0.966]; DMARC_POLICY_ALLOW(-0.50)[netfence.it,none]; R_SPF_ALLOW(-0.20)[+ip4:78.134.96.152]; R_DKIM_ALLOW(-0.20)[netfence.it:s=202510]; MIME_GOOD(-0.10)[text/plain]; RCVD_TLS_ALL(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_ONE(0.00)[1]; BLOCKLISTDE_FAIL(0.00)[78.134.96.152:server fail]; MID_RHS_MATCH_FROM(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[questions@freebsd.org]; FROM_HAS_DN(0.00)[]; HAS_XAW(0.00)[]; MLMMJ_DEST(0.00)[questions@freebsd.org]; FROM_EQ_ENVFROM(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_NONE(0.00)[]; DKIM_TRACE(0.00)[netfence.it:+] X-Rspamd-Queue-Id: 4dYKmt1jKgz42KG On 12/19/25 14:47, Matthias Apitz wrote: > My question is, is there a way to configure sendmail to use SSL port 465 > to the remote mail HUB? Personally, since ages, I let sendmail connect to a stunnel instance. Perhaps nowadays something changed, but I'm not sure; if you find out, please let us know. bye & Thanks av.