From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f52.google.com (mail-pj1-f52.google.com [209.85.216.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7D6611E4BF for ; Mon, 27 May 2024 16:52:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.52 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716828772; cv=none; b=n5O47RyBeAYB6UnSSOgbbWuzSQlR2m+2I65zfAD99qxM+ajAHMlFHHVjyfFL6d+/rwq93fRtS/KSqVdII8B5uqyCfu3ysKLodwSiYa8y0fmpW/Re/DoEMFMgcy2qJEUcPIvJNWaYnIApKNVvSnndOvfyENmTw5ds8a5mUOV1TUw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716828772; c=relaxed/simple; bh=Xfzhprpn2/1jvN2HF4Wdn147/vP2my6gAEX6tVH1H+0=; h=Date:From:To:Cc:Message-ID:In-Reply-To:References:Subject: Mime-Version:Content-Type; b=Q3YEYoqfM5xXrJwTB3T0LHGCiE/dFm7GNtGeu6W+GTv2PSONeM3GPSr3dufFo/Ds1Ts4s4b3t1PFGz/1u3mYnvDfcWie5jI0+VCL9WJv6J8Nr9Q4nkpnuCJ2st+DAboqXM2Gqyn/TNbaG4quXqOxk6lVc0Qw8bSLRx2uC2zfbBE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=LFD/E+Y5; arc=none smtp.client-ip=209.85.216.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="LFD/E+Y5" Received: by mail-pj1-f52.google.com with SMTP id 98e67ed59e1d1-2bdf11888a5so3222254a91.0 for ; Mon, 27 May 2024 09:52:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1716828771; x=1717433571; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:subject:references :in-reply-to:message-id:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=wLQpnwYPCA8D152wyrglyZUyUZVXkAPry0kezXYUSqE=; b=LFD/E+Y5WXYno2lQUuy3rO14qua9GrPFyddTPubt5j8TtTlq8Vh+AIYwUz56SVwYIO aNJi1ofSLvfPwcEJOTWiZSTxggiL4K83kD+JBbUB140/tnzwhx93xro1cErrkSlrYUGB n8wAlOF4Pa1jjvAfqNgrGAPHqnVLU26hRbnmEv/WHiTyQIpHTmdeCsclyQvnqWyaMM+1 xszNVwk+t3ELrX9nEV69VHfXslxdDvhmZ7+FG2NUAGfo32mJObaBpGE8PXeRGi+Xsvny OXY6fjJyVf6tF+Ja7Xt23i45lek9YwRZow09iSgo7AElYbt2nN0XHVe1PHrbs9tbPLFR 1UGw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1716828771; x=1717433571; h=content-transfer-encoding:mime-version:subject:references :in-reply-to:message-id:cc:to:from:date:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=wLQpnwYPCA8D152wyrglyZUyUZVXkAPry0kezXYUSqE=; b=qDBFyqWJ6Z4A/X3ogZ9RT3Eb6KwXVnQNUItje0q9Nzm0mb2Q1cZjhXIfGXV8op8f84 lUB3ipf98TWsAWnTBLOTcCbU2NH/bZq7m/rlCY161RbytyJioIO0nR4Y3JiUW99iPWBw l2AF2XFqPNC9pqbEyyQE1+6p49imSg+iSEPmQm5KvpUKQvH9LNhUCftVbgxKZh7aUoOM NUheBnCOwns8PN1MzGb9fGnj9SZnwdWg6fX0mEIlDu4ZYTPUQuNpQ5vsk/+97R5dJcFq AZVCiksBAe0B0j721NoGklTtItpMVl6mUlE+yFjLlZ56fgr5H0E+ite+uGCSqaw3EWJb UyXQ== X-Forwarded-Encrypted: i=1; AJvYcCVNOh0qnwbtu7kwFyfIA+VPmcB2Y5Mnq6tIs6FNl4+UROS3GvVK0VC08QW0mDepGGMEdohJC9UseqoQfcdmmevufsWO X-Gm-Message-State: AOJu0Yw7VKBVRoqAMwRc3vV1CVLP+m0atXRdviy5ErLfRFs3EQeNTfIS 8oQTibUTpmfZzAZre99AnOUC68TDciYEZfnY7gif9oS04p54N6wN X-Google-Smtp-Source: AGHT+IFe7YRk7eLXz8A7nNEehy5DXv1XLOtpsRUdizQc3V6NMtOAOTctznzHyqtVW/O9h5kcdA4wbw== X-Received: by 2002:a17:90a:d184:b0:2b6:228a:3d83 with SMTP id 98e67ed59e1d1-2bf5f20809emr8692525a91.39.1716828770752; Mon, 27 May 2024 09:52:50 -0700 (PDT) Received: from localhost ([98.97.41.203]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2bf5f50d2a0sm6043111a91.22.2024.05.27.09.52.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 May 2024 09:52:50 -0700 (PDT) Date: Mon, 27 May 2024 09:52:49 -0700 From: John Fastabend To: Jakub Sitnicki , bpf@vger.kernel.org Cc: Alexei Starovoitov , Daniel Borkmann , John Fastabend , Hillf Danton , Tetsuo Handa , kernel-team@cloudflare.com Message-ID: <6654ba618009f_1c76208cc@john.notmuch> In-Reply-To: <20240527-sockmap-verify-deletes-v1-3-944b372f2101@cloudflare.com> References: <20240527-sockmap-verify-deletes-v1-0-944b372f2101@cloudflare.com> <20240527-sockmap-verify-deletes-v1-3-944b372f2101@cloudflare.com> Subject: RE: [PATCH bpf 3/3] selftests/bpf: Cover verifier checks for mutating sockmap/sockhash Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Jakub Sitnicki wrote: > Verifier enforces that only certain program types can mutate sock{map,hash} > maps, that is update it or delete from it. Add test coverage for these > checks so we don't regress. > > Signed-off-by: Jakub Sitnicki Acked-by: John Fastabend