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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Send signal when about to suspend"
href="https://bugs.freedesktop.org/show_bug.cgi?id=58950">58950</a>
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<th>Assignee</th>
<td>systemd-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>Send signal when about to suspend
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>systemd-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>hadess@hadess.net
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>general
</td>
</tr>
<tr>
<th>Product</th>
<td>systemd
</td>
</tr></table>
<p>
<div>
<pre>Currently, suspending using upower will send the
org.freedesktop.UPower.Sleeping signal, but suspending through logind will not
emit any signals.
It should be easier for applications to know when suspending will occur so that
they can close down any open network sockets they might have if necessary (this
is a problem for SIP clients for example, where the suspended machine might be
the one receiving incoming phone calls).
If logind sent a signal, the UPower signal could be deprecated and UPower would
use logind to actually suspend.
See: <a href="https://bugzilla.gnome.org/show_bug.cgi?id=690713">https://bugzilla.gnome.org/show_bug.cgi?id=690713</a></pre>
</div>
</p>
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