From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp11.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id gOXrKzmR8GFddAEAgWs5BA (envelope-from ) for ; Wed, 26 Jan 2022 01:09:29 +0100 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp11.migadu.com with LMTPS id iOZJKTmR8GHWcAAA9RJhRA (envelope-from ) for ; Wed, 26 Jan 2022 01:09:29 +0100 Received: from mail.notmuchmail.org (yantan.tethera.net [IPv6:2a01:4f9:c011:7a79::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 2BFD4124B3 for ; Wed, 26 Jan 2022 01:09:29 +0100 (CET) Received: from yantan.tethera.net (localhost [127.0.0.1]) by mail.notmuchmail.org (Postfix) with ESMTP id 117E95F701; Wed, 26 Jan 2022 00:09:24 +0000 (UTC) Received: from fethera.tethera.net (fethera.tethera.net [198.245.60.197]) by mail.notmuchmail.org (Postfix) with ESMTP id 254115F6E7 for ; Wed, 26 Jan 2022 00:09:21 +0000 (UTC) Received: by fethera.tethera.net (Postfix, from userid 1001) id CFCA25FBD2; Tue, 25 Jan 2022 19:09:19 -0500 (EST) Received: (nullmailer pid 463994 invoked by uid 1000); Wed, 26 Jan 2022 00:09:18 -0000 From: David Bremner To: Alexander Adolf , notmuch@notmuchmail.org Subject: Re: Debugging Starting Point for S/MIME Signature Verification? In-Reply-To: <099b081f63ccd9882e04bf1f20790bf4@condition-alpha.com> References: <0dcc6a1405a990d078b626cb514e70e9@condition-alpha.com> <87y235aut1.fsf@tethera.net> <099b081f63ccd9882e04bf1f20790bf4@condition-alpha.com> Date: Tue, 25 Jan 2022 20:09:18 -0400 Message-ID: <878rv3bbo1.fsf@tethera.net> MIME-Version: 1.0 Message-ID-Hash: VSNW2ZSCG66UMPX7SJB32VY4HKOIT7HD X-Message-ID-Hash: VSNW2ZSCG66UMPX7SJB32VY4HKOIT7HD X-MailFrom: david@tethera.net X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-notmuch.notmuchmail.org-0; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.3 Precedence: list List-Id: "Use and development of the notmuch mail system." List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Migadu-Flow: FLOW_IN X-Migadu-Country: DE ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1643155769; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-owner:list-unsubscribe:list-subscribe:list-post; bh=Mc4xiv/etuIYnkSfuL+pnaaYqPs9raExP/8r0r1jLC8=; b=tyxCv1DhbueyHjXL7KS8scx4EvkNFHEizzWybyq1HVK4fUDuQum60UzuCX26nIFaXVYHlo Gn6Va8PvL2n0bPLJsYJLjt3mjeqxvBa+ReOCogZyCV5oVeE2OYA8d4H+7wy+61xDwx7tTG 32uZVxRI6N4AgLaRXr1r+Zy1tF4ippU2wOw1FRpiMJ+De/IbKyv6pcQSM3KQx4fSl0BKSf Ws8yHkjUCVseGkkAU5oBh874us/eiLa3WzS68lTlEdKE+JI+mAYPXuuUjReX1RidiWuWjL 0pIU2nFy3QJ6Pk7WrVTpLmXomB+41K6U2zzEyTu2slZjJque9MxCLzLVx+TBqA== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1643155769; a=rsa-sha256; cv=none; b=qts1KUZYPdrXXDdcPFVGumjSfHpxTD9geONx8LtuTLF6CPBxpYsnURzZaeOWS4a0SgckAv 1Rb2bgnjW3kFmM0IRSBFlq/MVT3gBk0zJLW9Mtd2/G89GO8E4dVhcY8grIj7qDoiPrWarM C3nRMmIdXwlNqS3pSa9m5FRpbv8J3Qb3GDhzsJgiau5ACA1ETl1l/87HMIiq6vCP2E3s8+ 701O5E64J0c4wtqk7o24HotbzkDpL0ul26r/T1yqKjH7TS7otku+ymP2t0OzSkPVQqN+FI V3gAPYUTxtlK0AAtcyY0SAXYQM1wnF4z0sdufNEydbqc04dNEAFl1paNNTIe/w== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of notmuch-bounces@notmuchmail.org designates 2a01:4f9:c011:7a79::1 as permitted sender) smtp.mailfrom=notmuch-bounces@notmuchmail.org X-Migadu-Spam-Score: -1.84 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of notmuch-bounces@notmuchmail.org designates 2a01:4f9:c011:7a79::1 as permitted sender) smtp.mailfrom=notmuch-bounces@notmuchmail.org X-Migadu-Queue-Id: 2BFD4124B3 X-Spam-Score: -1.84 X-Migadu-Scanner: scn0.migadu.com X-TUID: gRviJela6TAz Alexander Adolf writes: > > Nonetheless, I would still dare to make a case for adding a > corresponding alias treatment in notmuch. Not only for the sake of > catering for messages sent by dumb, current, proprietary email > implementations (read: interoperability), but also to enable signature > verification on those really old messages in people's archives. > As far as I can tell from a quick look at the gmime (the library which handles this for us) source, that alias should already be there. I'm guessing there is something else peculiar about the mime structure, or maybe a bug in gmime. Can you get a signed message from this MUA that you can share? d