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  • Committer: Teddy Hogeborn
  • Date: 2015-07-12 01:41:14 UTC
  • mto: (237.7.594 trunk)
  • mto: This revision was merged to the branch mainline in revision 325.
  • Revision ID: teddy@recompile.se-20150712014114-qbala4mutkixxct3
Handle local Zeroconf service name collisions on startup, too.

* mandos (AvahiService.server_state_changed): Catch name collision
                                              error when adding
                                              server.

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Lines of Context:
mandos
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                    logger.error(bad_states[state] + ": %r", error)
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            self.cleanup()
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        elif state == avahi.SERVER_RUNNING:
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            self.add()
 
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            try:
 
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                self.add()
 
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            except dbus.exceptions.DBusException as error:
 
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                if (error.get_dbus_name()
 
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                    == "org.freedesktop.Avahi.CollisionError"):
 
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                    logger.info("Local Zeroconf service name"
 
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                                " collision.")
 
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                    return self.rename(remove=False)
 
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                else:
 
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                    logger.critical("D-Bus Exception", exc_info=error)
 
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                    self.cleanup()
 
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                    os._exit(1)
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        else:
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            if error is None:
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                logger.debug("Unknown state: %r", state)