From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from picard.linux.it (picard.linux.it [213.254.12.146]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9B95AC88E4C for ; Fri, 11 Sep 2026 08:30:24 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 965F23E71EA for ; Fri, 11 Sep 2026 10:30:22 +0200 (CEST) Received: from in-3.smtp.seeweb.it (in-3.smtp.seeweb.it [217.194.8.3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by picard.linux.it (Postfix) with ESMTPS id 811133E53C2 for ; Fri, 11 Sep 2026 10:30:06 +0200 (CEST) Received: from smtp-out2.suse.de (smtp-out2.suse.de [IPv6:2a07:de40:b251:101:10:150:64:2]) (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 in-3.smtp.seeweb.it (Postfix) with ESMTPS id B99A51A004A3 for ; Fri, 11 Sep 2026 10:30:05 +0200 (CEST) Received: from imap1.dmz-prg2.suse.org (imap1.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:97]) (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) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id E9D191FD9B; Fri, 11 Sep 2026 08:29:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1789115400; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=oF9vyDiB79/4ZPNBqxyfQQDKBsr5IGBpnQeTzxN1CMo=; b=RZFB/vVE6oqkIQbLssLDFfgWwFHql+Be9teVAIXkrjZ6MVPItuCYQxtUCPQFAN0CjFCraR IPkWdvmGn4yLSGIp8vr9uHLarbLt1G/BDeIR4FQCMzW+GaZ4BDr3x0o7g3iE60hof4dbpg qYcgLOIL3DatIfWITGWicTYz8P7sXpU= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1789115400; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=oF9vyDiB79/4ZPNBqxyfQQDKBsr5IGBpnQeTzxN1CMo=; b=gv4Cow2dHOr/0BeOAoSYY//foJ9Xfz7pDtvs+/QlDEe1YECf7vnZQdiZq8QQovmamcEwT3 Wrtf05Bem1I9yqCA== Authentication-Results: smtp-out2.suse.de; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=C7KulvY+; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=3vEAxBsv DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1789115395; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=oF9vyDiB79/4ZPNBqxyfQQDKBsr5IGBpnQeTzxN1CMo=; b=C7KulvY+qFg3pBEsV805SmvwWmcq1vmC5DDHMGoxhN8uQccvlCOdpbpJ3/FEKu2Gaw6Y5F G/1g3u9HR8fdQX36fVBCP5wJuR1a/OJzvrxFN0jYUX3UfchBi7o4RXOJGl/pkzxM00tRe1 anzAHmW3eyOApDTl6sEpuux3Fjx0tyk= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1789115395; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=oF9vyDiB79/4ZPNBqxyfQQDKBsr5IGBpnQeTzxN1CMo=; b=3vEAxBsv0oG1XpFOpvOnKNdRqVQMVgP6DKgEM96rOqJfyuMGTTRbwm7To1t0yZzBej9qyg PtvfjMzJtoX2KZBw== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (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) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id B212C13715; Fri, 11 Sep 2026 08:29:55 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id gw5yKwO8o2oWCAAAD6G6ig (envelope-from ); Fri, 11 Sep 2026 08:29:55 +0000 Date: Fri, 11 Sep 2026 10:30:05 +0200 From: Cyril Hrubis To: Andrea Cervesato Message-ID: References: <20260904-keyctl_coverage-v2-0-43b78b15ef9f@suse.com> <20260904-keyctl_coverage-v2-8-43b78b15ef9f@suse.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260904-keyctl_coverage-v2-8-43b78b15ef9f@suse.com> X-Rspamd-Action: no action X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Rspamd-Queue-Id: E9D191FD9B X-Spamd-Result: default: False [-4.51 / 50.00]; BAYES_HAM(-3.00)[99.99%]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:104:10:150:64:97:from]; RCVD_TLS_ALL(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; MIME_TRACE(0.00)[0:+]; MISSING_XM_UA(0.00)[]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; RCPT_COUNT_TWO(0.00)[2]; TO_DN_ALL(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.cz:dkim,suse.cz:email,yuki.lan:mid,imap1.dmz-prg2.suse.org:rdns,imap1.dmz-prg2.suse.org:helo]; DKIM_TRACE(0.00)[suse.cz:+] X-Virus-Scanned: clamav-milter 1.0.9 at in-3.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v2 08/33] keyctl16: Test KEYCTL_GET_SECURITY truncated copy X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Linux Test Project Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hi! > +static void run(void) > +{ > + size_t i; > + > + memset(buf, 0xAA, sizeof(buf)); > + TST_EXP_EQ_LI_SILENT(keyctl(KEYCTL_GET_SECURITY, key, > + (unsigned long)buf, 1, 0), sec_len); > + if (!TST_PASS) > + return; > + > + if (buf[0] == (char)0xAA) { > + tst_res(TFAIL, "nothing was copied into the buffer"); > + return; > + } > + > + for (i = 1; i < sizeof(buf); i++) { > + if (buf[i] != (char)0xAA) { > + tst_res(TFAIL, "copy overran the buffer at offset %zu", > + i); > + return; > + } > + } > + > + tst_res(TPASS, "exactly one byte copied, full length %ld returned", > + sec_len); Here as well, we can loop over all truncated lengths. > +} > + > +static struct tst_test test = { > + .setup = setup, > + .test_all = run, > +}; > > -- > 2.51.0 > > > -- > Mailing list info: https://lists.linux.it/listinfo/ltp -- Cyril Hrubis chrubis@suse.cz -- Mailing list info: https://lists.linux.it/listinfo/ltp