From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D78C03016E0; Sat, 27 Jun 2026 22:50:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782600650; cv=none; b=tpB2/H3Y7DGblKgF2nGHnoOIQAkVFe6rrntER2gMXalQPhwJLQXrnDfC7u6Dcit/x+3lJWdvugynElSYCvbgM9s7VwkrDYY3tLXSP4AtGGroqbydSjTsZeF6WgmUCL/mCenm4W3MZSJdCIa4QmLqZXIrlFpLH7JmCb5bL2m2HrY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782600650; c=relaxed/simple; bh=3Pnqf1f/5VxowyidrigA+RqxFhZhcTgyBCAjsoy/zUY=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=BZX49E6vuA9iMtxM0BtdiuK1IQ0WaFM7axltyVL3i9pGfR25wBQ9ZUq4ycCrY9tdYAuOEaMvB9Yl7fZKPHAoPaYQ1qngIm1O4EbGQokVNLLGcIML4W8k62rDnv7K+szBrs+IkQcaMcJ3CAepD/9FXlJk1dLf6gDsV5ob0HCY/WE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Yp3dH8pZ; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Yp3dH8pZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8B9BB1F00A3D; Sat, 27 Jun 2026 22:50:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782600649; bh=dGHcDsGOrD4TVd5B/eHXrzmMA+KKXUboBgjSGm4gJ28=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=Yp3dH8pZ+5lRHbODLoms7YcgXCcllDN+zoNnTxcYPEhrqzFx0f6lgEJmvvbXNGaYD z2tr/ayG1YJb7wNLszJGiJzipMQUpho+gcBp41WR8G41OQc8RArHW0E2gJr7XE3olR Wwgeuiqfs8fZUwYKFclEMSMyIe26md/oto9VDdTZlh2fZ3z2a+KvFYJn7E+bFSLREo eGd4+Jad12WI2hg4cYeWKX4tuQudLAOIh6Por+UUKMRsQqFB0tEV5eHbpLZ911w7ZN TLVEDMvOBiwkzqAS/EjXHrsVo6PbqZHmkFNFhPapHei4C25iPe2bkL6jlV4sBMgO7W qANxA9jJy4J+w== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 938113938452; Sat, 27 Jun 2026 22:50:36 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net v3] sctp: add INIT verification after cookie unpacking From: patchwork-bot+netdevbpf@kernel.org Message-Id: <178260063522.1451849.11621475280238770353.git-patchwork-notify@kernel.org> Date: Sat, 27 Jun 2026 22:50:35 +0000 References: In-Reply-To: To: Xin Long Cc: netdev@vger.kernel.org, linux-sctp@vger.kernel.org, davem@davemloft.net, kuba@kernel.org, edumazet@google.com, pabeni@redhat.com, horms@kernel.org, marcelo.leitner@gmail.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Wed, 24 Jun 2026 18:53:12 -0400 you wrote: > In SCTP handshake, the INIT chunk is initially processed by the server > and embedded into the cookie carried in INIT-ACK. The client then > returns this cookie via COOKIE-ECHO, where the server unpacks it and > reconstructs the original INIT chunk. > > When cookie authentication is enabled, the cookie contents are protected > against tampering, so reusing the unpacked INIT without re-verification > is safe. > > [...] Here is the summary with links: - [net,v3] sctp: add INIT verification after cookie unpacking https://git.kernel.org/netdev/net/c/414c5447fe6a You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html