Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pMnQC-0005wW-OS for pgsql-hackers@arkaria.postgresql.org; Tue, 31 Jan 2023 09:59:24 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1pMnQB-0004iv-Jh for pgsql-hackers@arkaria.postgresql.org; Tue, 31 Jan 2023 09:59:23 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pMnQB-0004il-9P for pgsql-hackers@lists.postgresql.org; Tue, 31 Jan 2023 09:59:23 +0000 Received: from new1-smtp.messagingengine.com ([66.111.4.221]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pMnQ1-0005G6-EW for pgsql-hackers@postgresql.org; Tue, 31 Jan 2023 09:59:22 +0000 Received: from compute2.internal (compute2.nyi.internal [10.202.2.46]) by mailnew.nyi.internal (Postfix) with ESMTP id 1E5AD582601; Tue, 31 Jan 2023 04:59:12 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute2.internal (MEProxy); Tue, 31 Jan 2023 04:59:12 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:date:date:feedback-id:feedback-id:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to:x-me-proxy:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm3; t=1675159152; x= 1675166352; bh=Bg2ZAAXLtpdo1TrkUd0xi2+c67vyYNi/6DO6PDrl5RQ=; b=L x8Om8m0ZcUpsEPebPLMuYBzASo3K/qqByaZjXBtjKWWVul5RqwRMW60Rqf+ozu0E BdpLLUi1viL03yht+CgKhJ/RIi6lfz3EDID/uFuK8+/hrchiVI4+gjhIbaxGyU+r yw59zKvJls7balTmd3hGneudu+6yLYBK5a+Btd+Ee+3iBioc1HN0lP1zqr/3WfKc rD0n6/rRDIXX8BphzCxlmWUersLKz0EOOUerZsQue9hQw4aZHAu+TaRFoKGIv+jL UbE1Ql1eXXJGrMHnzJaHijdP2El/RqqJb2WbXdhSBjxBg64lJ7rkc/pIua5y47Uv LP0YtnrTZES4/EXaz5TVw== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrudefgedgudduucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne gfrhhlucfvnfffucdlfeehmdenucfjughrpefkffggfgfuvfevfhfhjggtgfesthejredt tdefjeenucfhrhhomheprfgvthgvrhcugfhishgvnhhtrhgruhhtuceophgvthgvrhdrvg hishgvnhhtrhgruhhtsegvnhhtvghrphhrihhsvggusgdrtghomheqnecuggftrfgrthht vghrnhepheelffeggedujeetiefhleetuddvieffhfffvdejvdffgeejkeduleduheduie efnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomhepphgv thgvrhdrvghishgvnhhtrhgruhhtsegvnhhtvghrphhrihhsvggusgdrtghomh X-ME-Proxy: Feedback-ID: i131946ab:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 31 Jan 2023 04:59:11 -0500 (EST) Message-ID: <9de74f8d-fbf4-63d9-7bcb-b9c27edf8b73@enterprisedb.com> Date: Tue, 31 Jan 2023 10:59:10 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Subject: Re: [PoC] Let libpq reject unexpected authentication requests Content-Language: en-US To: Jacob Champion , Michael Paquier Cc: "pgsql-hackers@postgresql.org" , "David G. Johnston" References: <914a0125-3dfb-920f-51b6-8d44a8edbdd2@enterprisedb.com> <949f1c20-771c-aef7-058f-2c10885db955@enterprisedb.com> <8e2e5fb6-8225-de8a-b0f9-178c27402367@enterprisedb.com> From: Peter Eisentraut In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On 16.11.22 18:26, Jacob Champion wrote: > On Tue, Nov 15, 2022 at 11:07 PM Michael Paquier wrote: >> I am beginning to look at the last version proposed, which has been >> marked as RfC. Does this patch need a refresh in light of a9e9a9f and >> 0873b2d? The changes for libpq_append_conn_error() should be >> straight-forward. > > Updated in v13, thanks! What is the status of this patch set? Michael had registered himself as committer and then removed himself again. So I hadn't been paying much attention myself. Was there anything left to discuss?