Date: Mon, 27 Mar 2017 03:01:31 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 218154] Cannot use [bcdef] characters at escape sequence of jail.conf(5) Message-ID: <bug-218154-8@https.bugs.freebsd.org/bugzilla/>
next in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D218154 Bug ID: 218154 Summary: Cannot use [bcdef] characters at escape sequence of jail.conf(5) Product: Base System Version: 11.0-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: bin Assignee: freebsd-bugs@FreeBSD.org Reporter: mkonishi@sea.plala.or.jp Created attachment 181220 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D181220&action= =3Dedit patch to usr.sbin/jail/jaillex.l jail.conf(5) accepts escape sequence like "foo\x2Dbar" but you cannot use [bcdef] characters in it. It's easy to understand at usr.sbin/jail/jaillex.l: if (s[1] >=3D '0' && s[1] <=3D '9') *d =3D *++s - '0'; else if (s[1] >=3D 'A' && s[1] <=3D 'F') *d =3D *++s + (0xA - 'A'); else if (s[1] >=3D 'a' && s[1] <=3D 'a') ~~~ oops... *d =3D *++s + (0xa - 'a'); --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-218154-8>