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Date:      Mon, 08 Jan 2024 05:28:49 +0000
From:      bugzilla-noreply@freebsd.org
To:        ports-bugs@FreeBSD.org
Subject:   [Bug 276194] category/port x11vnc fails with -auth argument
Message-ID:  <bug-276194-7788@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D276194

            Bug ID: 276194
           Summary: category/port x11vnc fails with -auth argument
           Product: Ports & Packages
           Version: Latest
          Hardware: amd64
                OS: Any
            Status: New
          Severity: Affects Some People
          Priority: ---
         Component: Individual Port(s)
          Assignee: ports-bugs@FreeBSD.org
          Reporter: gdinolt@pacbell.net
 Attachment #247524 text/plain
         mime type:

Created attachment 247524
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D247524&action=
=3Dedit
Patch file to fix -auth parsing in src/ssltools.h

x11vnc fails with -auth argument as follows in x11vnc.log:

06/01/2024 23:12:29 passing arg to libvncserver: -rfbauth
06/01/2024 23:12:29 passing arg to libvncserver: /usr/home/dinolt/.vnc/pass=
wd
06/01/2024 23:12:29 x11vnc version: 0.9.16 lastmod: 2019-01-05  pid: 1525
[: -a: unexpected operator
[: -a: unexpected operator
06/01/2024 23:12:30 -auth guess: failed for display=3D':0'

This fails with both FreeBSD13.2 p8 (and previous) and FreeBSD14 Stable on
AMD64.  I have not tried on other hardware or versions of the OS.=20

The failure seems to be in the file src/ssltools.h in the parsing of the -a=
uth
arg where there is an extra space in the regular expression passed to the s=
ed
at line 1060.  I have attached a patch file to be included in the files
directory that seems to fix the problem.

--=20
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