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  • Committer: Teddy Hogeborn
  • Date: 2015-08-10 07:34:37 UTC
  • Revision ID: teddy@recompile.se-20150810073437-3m8jgt13nqric6vf
Revert change to D-Bus API.

The D-Bus API signal CheckerCompleted is documented to provide a
wait(2) status value.  Since the server switched to using subprocess
to run checkers, it no longer has access to a wait(2) status value.  A
previous change to work around this made the D-Bus API incompatible.
Revert this change by constructing a fake wait(2) status value; this
keeps the D-Bus API stable.

* DBUS-API (CheckerCompleted): Revert incompatible change.
* mandos (ClientDBus.checker_callback): Construct fake wait(2) status.
* mandos-monitor (MandosClientWidget.checker_completed): Revert to
                                                         using
                                                         original API
                                                         with wait(2)
                                                         condition
                                                         value.

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Lines of Context:
debian/mandos.prerm
 
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#!/bin/sh
 
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# prerm script for mandos
 
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#
 
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# see: dh_installdeb(1)
 
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set -e
 
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# summary of how this script can be called:
 
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#        * <prerm> 'remove'
 
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#        * <old-prerm> 'upgrade' <new-version>
 
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#        * <new-prerm> 'failed-upgrade' <old-version>
 
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#        * <conflictor's-prerm> 'remove' 'in-favour' <package> <new-version>
 
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#        * <deconfigured's-prerm> 'deconfigure' 'in-favour'
 
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#          <package-being-installed> <version> 'removing'
 
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#          <conflicting-package> <version>
 
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# for details, see /usr/share/doc/packaging-manual/
 
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case "$1" in
 
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    remove|deconfigure)
 
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        invoke-rc.d mandos stop || :
 
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        ;;
 
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    upgrade|failed-upgrade)
 
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        ;;
 
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    *)
 
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        echo "prerm called with unknown argument '$1'" >&2
 
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        exit 0
 
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    ;;
 
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esac
 
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#DEBHELPER#
 
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exit 0