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  • Committer: Teddy Hogeborn
  • Date: 2015-06-28 16:35:27 UTC
  • mto: This revision was merged to the branch mainline in revision 759.
  • Revision ID: teddy@recompile.se-20150628163527-cky0ec59zew7teua
Add a plugin helper directory, available to all plugins.

* Makefile (PLUGIN_HELPERS): New; list of plugin helpers.
  (CPROGS): Appended "$(PLUGIN_HELPERS)".
* initramfs-tools-hook: Create new plugin helper directory, and copy
                        plugin helpers provided by the system and/or
                        by the local administrator.
  (PLUGINHELPERDIR): New.
* plugin-runner.c: Take new --plugin-helper-dir option and provide
                   environment variable to all plugins.
  (PHDIR): New; set to "/lib/mandos/plugin-helpers".
  (main/pluginhelperdir): New.
  (main/options): New option "--plugin-helper-dir".
  (main/parse_opt, main/parse_opt_config_file): Accept new option.
  (main): Use new option to set MANDOSPLUGINHELPERDIR environment
          variable as if using --global-env MANDOSPLUGINHELPERDIR=...
* plugin-runner.xml: Document new --plugin-helper-dir option.
  (SYNOPSIS, OPTIONS): Add "--plugin-helper-dir" option.
  (PLUGINS/WRITING PLUGINS): Document new environment variable
                             available to plugins.
  (ENVIRONMENT): Document new environment variable
                 "MANDOSPLUGINHELPERDIR" affected by the new
                 --plugin-helper-dir option.

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Lines of Context:
mandos
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        self.bus = bus
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        self.entry_group_state_changed_match = None
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    def rename(self):
 
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    def rename(self, remove=True):
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        """Derived from the Avahi example code"""
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        if self.rename_count >= self.max_renames:
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            logger.critical("No suitable Zeroconf service name found"
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            raise AvahiServiceError("Too many renames")
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        self.name = str(self.server
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                        .GetAlternativeServiceName(self.name))
 
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        self.rename_count += 1
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        logger.info("Changing Zeroconf service name to %r ...",
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                    self.name)
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        self.remove()
 
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        if remove:
 
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            self.remove()
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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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            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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        self.rename_count += 1
 
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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 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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    def remove(self):
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        """Derived from the Avahi example code"""
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class AvahiServiceToSyslog(AvahiService):
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    def rename(self):
 
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    def rename(self, *args, **kwargs):
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        """Add the new name to the syslog messages"""
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        ret = AvahiService.rename(self)
 
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        ret = AvahiService.rename(self, *args, **kwargs)
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        syslogger.setFormatter(logging.Formatter
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                               ('Mandos ({}) [%(process)d]:'
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                                ' %(levelname)s: %(message)s'