metacharacters in blacklisted address not escaped in procmail script Fri, 10 Apr 2026 17:02:31 +0000 https://bugs.horde.org/ticket/8875 metacharacters in blacklisted address not escaped in procmail script Some of our users blacklist myspace addresses of the form Some of our users blacklist myspace addresses of the form 03|i|0iic90ae|23lma|_|wl.sr1w@message.myspace.com In the resulting .procmailrc: :0 * ^From:(.*\<)?03|i|mgcga08e|brja|_|wl\.sr1w@message\.myspace\.com /dev/null They wind up not getting any mail at all. I am just guessing, but maybe the | characters should be escaped? Thu, 18 Feb 2010 15:52:23 +0000 https://bugs.horde.org/ticket/8875#t58013 Changes have been made in CVS for this ticket: Use preg_quo Changes have been made in CVS for this ticket: Use preg_quote instead of quotemeta (Bug #8875). http://cvs.horde.org/diff.php/ingo/docs/CHANGES?rt=horde&r1=1.55.2.140&r2=1.55.2.141&ty=u http://cvs.horde.org/diff.php/ingo/lib/Script/procmail.php?rt=horde&r1=1.46.10.34&r2=1.46.10.35&ty=u Wed, 17 Mar 2010 17:04:26 +0000 https://bugs.horde.org/ticket/8875#t58216 Changes have been made in Git for this ticket: MFB: Use pre Changes have been made in Git for this ticket: MFB: Use preg_quote instead of quotemeta (Bug #8875). http://git.horde.org/diff.php/ingo/docs/CHANGES?rt=horde-git&r1=7d76106c3960377c978520367292805c234e4fb1&r2=c4232e3d4d98929909c02900d62a188479d4eccd http://git.horde.org/diff.php/ingo/lib/Script/Procmail/Recipe.php?rt=horde-git&r1=840f1b2390b7936d58b2abcafdcaec1b46fff40d&r2=c4232e3d4d98929909c02900d62a188479d4eccd Wed, 17 Mar 2010 17:27:51 +0000 https://bugs.horde.org/ticket/8875#t58227