From nobody Sun Apr 14 14:35:54 2024 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4VHXsl4WTcz5GhJ7 for ; Sun, 14 Apr 2024 14:35:55 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (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 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4VHXsl3M59z4FGZ for ; Sun, 14 Apr 2024 14:35:55 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1713105355; a=rsa-sha256; cv=none; b=xvVwRTUcavSSA4NWRelcAsIY6kyypSyF+NtkTw8ZleiRYgMExUp3o/oUyVyn3JhgkcnfND uiiu5oUDbWC78+PIpV1pUvUBwu7e/lBjlh0MjQRkyrznxyn0iQNRm90if5jrsdRI9JIp+b WmAorY5LjLXhBii+cMqHwXmEW/YciakMST/soroJkMfKc7rgR5GJzDT7za4LTdVvZf6+N2 Hb+XL166VbSKZO2Tv4OetfcgBY7cNqOMF+B0bzeuXHOvtcS0Ux/7CHPF1Xq6ZKRJrQrcRl iQYqsQ3L659yAj7pSS2gUF6yFuHKq+tZeDRvaDRjNyID9I+UBDluZ8YPBihNtg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1713105355; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=a58vFy68o60C8uFlNV++W8nmldmOFnuxNl6e+qY+Qc0=; b=dpsvMZBEulAQlWtZbw3KKx4d7G1I957N3KAEcSoDYjOE3bWJNIrAPPVXkiIKcA9GvxTpd/ E6VhLa3Vrco8t//iurpntyfdI61rXdch5XmAQ4N2/8tdyeUJKFVyTADaTJ9Kw7Plouz0Ra aDNYib9yCgdK1j4qvVCEGDE4QySsTvf3UDpvFCbFLkJkGbcwCKtmHarQC3QauesnhNPub3 BWxXe9c/YlCEw3cl4FGqIkXKRJsn2a0dKqa6yuiwRtFszSntMtn86QwqaERcA3vQCduNt1 b2Yj666HPrA+5ZdEIgf1n+JGPfIZZCCzZ93luIBX8n08gWspDmhQHHOhvCh9OQ== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4VHXsl2sSlzKLt for ; Sun, 14 Apr 2024 14:35:55 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 43EEZtJj062924 for ; Sun, 14 Apr 2024 14:35:55 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 43EEZtqX062922 for bugs@FreeBSD.org; Sun, 14 Apr 2024 14:35:55 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 278361] adduser after password confirmation shows [: -a: unexpected operator Date: Sun, 14 Apr 2024 14:35:54 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 14.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: correabuscar+freebsdboogs@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D278361 Bug ID: 278361 Summary: adduser after password confirmation shows [: -a: unexpected operator Product: Base System Version: 14.0-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: bin Assignee: bugs@FreeBSD.org Reporter: correabuscar+freebsdboogs@gmail.com /usr/sbin/adduser is affected by this issue that happens in /bin/sh and in /usr/local/bin/bash and in /bin/[ https://lists.gnu.org/archive/html/bug-bash/2024-04/msg00088.html ie. there's code in adduser that does this: [ -z ">" -a -z ">" ] ... which errors like: [: -a: unexpected operator so if I want to set the password to ">" for example, I get to see that erro= r, but still works as expected in the end. Any code anywhere that uses bash or sh or /bin/[ , that starts with: [ -z "$something" -a ... where -z can be -n and -a can be -o and ... can be anything valid after and [ is sh or bash internal, or /bin/[ will eval as false if $something evals to one character and is one of the = two angle brackets ie. ">" or "<" (without the double quotes) The issue doesn't happen on Gentoo's /usr/bin/[ which is from sys-apps/coreutils-9.5::gentoo package. Something like: [ -z ">>" -a -z "" ] won't error, because it's more than one character (">>") and doesn't trigger the issue. In bash it looks like: [ -z ">" -a -z "abc" ] || echo hi -bash: [: syntax error: `-z' unexpected hi --=20 You are receiving this mail because: You are the assignee for the bug.=