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 6B201F43689 for ; Fri, 17 Apr 2026 09:42:58 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id DB7C73E2DF1 for ; Fri, 17 Apr 2026 11:42:56 +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 2FA443E196A for ; Fri, 17 Apr 2026 11:42:38 +0200 (CEST) Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.223.131]) (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 AEADF1A00A33 for ; Fri, 17 Apr 2026 11:42:37 +0200 (CEST) Received: from imap1.dmz-prg2.suse.org (unknown [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 966A55BE5A; Fri, 17 Apr 2026 09:42:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1776418956; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=JyXmAbHN3DB6zasEvYtbBrM9Yq0k/Er9Ni5xIIeP2N0=; b=TSE5C6zXhJk74gfmhY1LkPtmdLOUekAyZYjK3tHGsS6HQxbPprS+y/iPUw18sK/UJ5AX4x 7OgYBjzEpLGVuOejllLI1+pkufOwqnDPXBn63rAeIgrj1MMaKGsdtPULDGtXZKlgWY/ZiI 9TSOSNoOo6Va/Gd05P0hp0IQuGEK56M= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1776418956; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=JyXmAbHN3DB6zasEvYtbBrM9Yq0k/Er9Ni5xIIeP2N0=; b=KZ2+NpHDCATwemY8T0jtcRt/XhX+ytiVOGJH8KQH2tchpWaCvAZDlgiQ2if+Kj6Mzlfc+4 NH5TLOFdPGdv/qAw== Authentication-Results: smtp-out2.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1776418956; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=JyXmAbHN3DB6zasEvYtbBrM9Yq0k/Er9Ni5xIIeP2N0=; b=TSE5C6zXhJk74gfmhY1LkPtmdLOUekAyZYjK3tHGsS6HQxbPprS+y/iPUw18sK/UJ5AX4x 7OgYBjzEpLGVuOejllLI1+pkufOwqnDPXBn63rAeIgrj1MMaKGsdtPULDGtXZKlgWY/ZiI 9TSOSNoOo6Va/Gd05P0hp0IQuGEK56M= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1776418956; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=JyXmAbHN3DB6zasEvYtbBrM9Yq0k/Er9Ni5xIIeP2N0=; b=KZ2+NpHDCATwemY8T0jtcRt/XhX+ytiVOGJH8KQH2tchpWaCvAZDlgiQ2if+Kj6Mzlfc+4 NH5TLOFdPGdv/qAw== 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 8070B593AE; Fri, 17 Apr 2026 09:42:36 +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 NsT6HYwA4mn2CAAAD6G6ig (envelope-from ); Fri, 17 Apr 2026 09:42:36 +0000 Date: Fri, 17 Apr 2026 11:42:31 +0200 From: Petr Vorel To: linuxtestproject.agent@gmail.com Message-ID: <20260417094231.GB386785@pevik> References: <20260417084758.329107-1-pvorel@suse.cz> <20260417092427.3643-1-linuxtestproject.agent@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260417092427.3643-1-linuxtestproject.agent@gmail.com> X-Spamd-Result: default: False [-3.50 / 50.00]; BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_RHS_NOT_FQDN(0.50)[]; HAS_REPLYTO(0.30)[pvorel@suse.cz]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; FREEMAIL_TO(0.00)[gmail.com]; TAGGED_RCPT(0.00)[]; FUZZY_RATELIMITED(0.00)[rspamd.com]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; MIME_TRACE(0.00)[0:+]; MISSING_XM_UA(0.00)[]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; RCPT_COUNT_TWO(0.00)[2]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.cz:replyto,imap1.dmz-prg2.suse.org:helo]; 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_TLS_ALL(0.00)[]; TO_DN_NONE(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; REPLYTO_EQ_FROM(0.00)[] X-Virus-Scanned: clamav-milter 1.0.9 at in-3.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] safe_stdio: More checks for invalid function return values 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: , Reply-To: Petr Vorel Cc: ltp@lists.linux.it Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" PiBIaSBQZXRyLAoKPiAtLS0gW1BBVENIIDEvMl0gLS0tCgo+IE9uIDIwMjYtMDQtMTcsIFBldHIg Vm9yZWwgd3JvdGU6Cj4gPiBzYWZlX3N0ZGlvOiBNb3JlIGNoZWNrcyBmb3IgaW52YWxpZCBmdW5j dGlvbiByZXR1cm4gdmFsdWVzCgo+ID4gLQlpZiAocmV0ID09IEVPRikKPiA+IC0JCXRzdF9icmtt XyhmaWxlLCBsaW5lbm8sIFRCUk9LIHwgVEVSUk5PLCBOVUxMLCAiZmZsdXNoKCVwKSIsIGYpOwo+ ID4gKwlpZiAocmV0ID09IEVPRikgewo+ID4gKwkJdHN0X2Jya21fKGZpbGUsIGxpbmVubywgVEJS T0sgfCBURVJSTk8sIE5VTEwsICJmZmx1c2goJXApIGZhaWxlZCIsIGYpOwo+ID4gKwl9IGVsc2Ug aWYgKCFyZXQpIHsKPiA+ICsJCXRzdF9icmttXyhmaWxlLCBsaW5lbm8sIFRCUk9LIHwgVEVSUk5P LCBOVUxMLAo+ID4gKwkJCQkgICJJbnZhbGlkIGZmbHVzaCglcCkgcmV0dXJuIHZhbHVlICVkIiwg ZiwgcmV0KTsKPiA+ICsJfQoKPiAhcmV0IGlzIHJldCA9PSAwLCB3aGljaCBpcyBmZmx1c2goKSdz IHN1Y2Nlc3MgcmV0dXJuIOKAlCB0aGlzIGJyZWFrcyBldmVyeQo+IGNhbGxlciBvbiBzdWNjZXNz LiBmZmx1c2goKSBvbmx5IHJldHVybnMgMCBvciBFT0YgcGVyIFBPU0lYOyB0aGVyZSBpcyBubwo+ IGludmFsaWQgcmV0dXJuIHZhbHVlIHRvIGd1YXJkIGFnYWluc3QsIHNvIGRyb3AgdGhlIGVsc2Ug aWYgYnJhbmNoIGVudGlyZWx5LgoKWWVhaCwgdGhpcyBvbmUgaXMgcmVhbGx5IGludmFsaWQsIHRo YW5rcyBhZ2VudCA6KS4KSSdsbCB3YWl0IGxpdHRsZSBsb25nZXIgZm9yIG90aGVycyBmZWVkYmFj ayBiZWZvcmUgc2VuZGluZyB2Mi4KCj4gPiArCX0gZWxzZSBpZiAocmV0IDwgMCkgewo+ID4gKwkJ dHN0X2Jya21fKGZpbGUsIGxpbmVubywgVEJST0sgfCBURVJSTk8sIE5VTEwsCj4gPiArCQkJCSAg IkludmFsaWQgZnRlbGwoJXApIHJldHVybiB2YWx1ZSAlbGQiLCBmLCByZXQpOwoKPiA+ICsJfSBl bHNlIGlmIChyZXQgPCAwKSB7Cj4gPiArCQl0c3RfYnJrbV8oZmlsZSwgbGluZW5vLCBUQlJPSyB8 IFRFUlJOTywgTlVMTCwKPiA+ICsJCQkJICAiSW52YWxpZCBmaWxlbm8oJXApIHJldHVybiB2YWx1 ZSAlZCIsIGYsIHJldCk7Cgo+IFVzZSByZXQgPCAtMSBoZXJlIHRvIGJlIGNvbnNpc3RlbnQgd2l0 aCBzYWZlX2ZzZWVrKCkgaW4gdGhlIHNhbWUgZmlsZSBhbmQKPiB3aXRoIHRoZSBwb2xpY3kgZXN0 YWJsaXNoZWQgYnkgcGF0Y2ggMi8yOyBhbHNvIGZpeCB0aGUgY29udGludWF0aW9uLWxpbmUKPiBp bmRlbnRhdGlvbiAodGFicyBvbmx5LCBubyBtaXhlZCBzcGFjZXMpLgoKSSBmcmFua2x5IGV4cGVj dCBzZWNvbmQgcGF0Y2ggYmVpbmcgcmVmdXNlZC4gSWYgbm90LCBJJ2Qgc3dhcCBjb21taXRzIGlu IHYyLgoKPiAtLS0gW1BBVENIIDIvMl0gLS0tCgo+IE9uIDIwMjYtMDQtMTcsIFBldHIgVm9yZWwg d3JvdGU6Cj4gPiBsaWI6IEJlIHBlZGFudGljIG9uIGludmFsaWQgY29tcGFyaXNvbiBjaGVjawoK PiA+IGRpZmYgLS1naXQgYS9saWIvc2FmZV9zdGRpby5jIGIvbGliL3NhZmVfc3RkaW8uYwo+ID4g QEAgLTY3LDcgKzY3LDcgQEAgaW50IHNhZmVfYXNwcmludGYoLi4uKQo+ID4gLQl9IGVsc2UgaWYg KHJldCA8IDApIHsKPiA+ICsJfSBlbHNlIGlmIChyZXQgPCAtMSkgewo+ID4gLi4uCj4gPiBAQCAt MTU0LDcgKzE1NCw3IEBAIGludCBzYWZlX2ZzZWVrKC4uLikKPiA+IC0JfSBlbHNlIGlmIChyZXQg PCAwKSB7Cj4gPiArCX0gZWxzZSBpZiAocmV0IDwgLTEpIHsKCj4gVGhpcyBmaXhlcyBhc3ByaW50 ZiBhbmQgZnNlZWsgYnV0IG1pc3NlcyBzYWZlX2Z0ZWxsKCkgYW5kIHNhZmVfZmlsZW5vKCkKPiBm cm9tIHBhdGNoIDEvMiwgd2hpY2ggYXJlIGxlZnQgd2l0aCByZXQgPCAwLiBFaXRoZXIgZml4IHRo ZW0gaGVyZSBvcgo+IHN3YXAgdGhlIHBhdGNoIG9yZGVyIHNvIG5ldyBjaGVja3MgYXJlIHdyaXR0 ZW4gd2l0aCByZXQgPCAtMSBmcm9tIHRoZSBzdGFydC4KCkdvb2QgY2F0Y2guIEkgd2FzIHN1cmUg SSB3b3VsZCBub3QgZm9yZ2V0LCBidXQgb2J2aW91c2x5IEkgZGlkLgoKS2luZCByZWdhcmRzLApQ ZXRyCgo+IC0tLQo+IE5vdGU6Cgo+IE91ciBhZ2VudCBjb21wbGV0ZWQgdGhlIHJldmlldyBvZiB0 aGUgcGF0Y2guIFRoZSBmdWxsIHJldmlldyBjYW4gYmUgZm91bmQKPiBpbiB0aGUgY29udmVyc2F0 aW9uIGNvbnRleHQgYWJvdmUuCgo+IFRoZSBhZ2VudCBjYW4gc29tZXRpbWVzIHByb2R1Y2UgZmFs c2UgcG9zaXRpdmVzIGFsdGhvdWdoIG9mdGVuIGl0cyBmaW5kaW5ncwo+IGFyZSBnZW51aW5lLiBJ ZiB5b3UgZmluZCBpc3N1ZXMgd2l0aCB0aGUgcmV2aWV3LCBwbGVhc2UgY29tbWVudCB0aGlzIGVt YWlsCj4gb3IgaWdub3JlIHRoZSBzdWdnZXN0aW9ucy4KCj4gUmVnYXJkcywKPiBMVFAgQUkgUmV2 aWV3ZXIKCi0tIApNYWlsaW5nIGxpc3QgaW5mbzogaHR0cHM6Ly9saXN0cy5saW51eC5pdC9saXN0 aW5mby9sdHAK