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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - SocketMode directive is "partially" ignored (bug/or lack of documentation)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89248">89248</a>
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<th>Summary</th>
<td>SocketMode directive is "partially" ignored (bug/or lack of documentation)
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<th>Product</th>
<td>systemd
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<th>Version</th>
<td>unspecified
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<th>Hardware</th>
<td>All
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<th>OS</th>
<td>Linux (All)
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>general
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<th>Assignee</th>
<td>systemd-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>davide.bettio@ispirata.com
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<th>QA Contact</th>
<td>systemd-bugs@lists.freedesktop.org
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<p>
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<pre>How to reproduce this bug:
use: SocketMode=0777
result:
srwxr-xr-x 1 myuser mygroup 0 Feb 20 22:42 /var/run/mysocket
it looks like the following code is executed:
/* Enforce the right access mode for the socket */
old_mask = umask(~ socket_mode);
/* Include the original umask in our mask */
umask(~socket_mode | old_mask);
Fix:
Either remove umask(~socket_mode | old_mask) or document this behavior.</pre>
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