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  • Committer: teddy at bsnet
  • Date: 2010-09-27 16:27:13 UTC
  • Revision ID: teddy@fukt.bsnet.se-20100927162713-jucnyd63612ximvw
* mandos-monitor: Change key for removing a client from "r" to "R".

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mandos
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# "AvahiService" class, and some lines in "main".
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# 
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# Everything else is
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# Copyright © 2008,2009 Teddy Hogeborn
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# Copyright © 2008,2009 Björn Påhlsson
 
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# Copyright © 2008-2010 Teddy Hogeborn
 
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# Copyright © 2008-2010 Björn Påhlsson
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# 
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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    checker:    subprocess.Popen(); a running checker process used
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                                    to see if the client lives.
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                                    'None' if no process is running.
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    checker_callback_tag:  - '' -
 
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    checker_callback_tag: a gobject event source tag, or None
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    checker_command: string; External command which is run to check
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                     if client lives.  %() expansions are done at
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                     runtime with vars(self) as dict, so that for
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    created:    datetime.datetime(); (UTC) object creation
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    current_checker_command: string; current running checker_command
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    disable_hook:  If set, called by disable() as disable_hook(self)
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    disable_initiator_tag: - '' -
 
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    disable_initiator_tag: a gobject event source tag, or None
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    enabled:    bool()
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    fingerprint: string (40 or 32 hexadecimal digits); used to
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                 uniquely identify the client
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    host:       string; available for use by the checker command
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    interval:   datetime.timedelta(); How often to start a new checker
 
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    last_approval_request: datetime.datetime(); (UTC) or None
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    last_checked_ok: datetime.datetime(); (UTC) or None
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    last_enabled: datetime.datetime(); (UTC)
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    name:       string; from the config file, used in log messages and
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        self.host = config.get(u"host", u"")
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        self.created = datetime.datetime.utcnow()
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        self.enabled = False
 
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        self.last_approval_request = None
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        self.last_enabled = None
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        self.last_checked_ok = None
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        self.timeout = string_to_delta(config[u"timeout"])
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                                      (self.timeout_milliseconds(),
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                                       self.disable))
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    def need_approval(self):
 
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        self.last_approval_request = datetime.datetime.utcnow()
 
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    def start_checker(self):
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        """Start a new checker subprocess if one is not running.
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                                    variant_level=1)))
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        return r
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    def need_approval(self, *args, **kwargs):
 
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        r = Client.need_approval(self, *args, **kwargs)
 
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        # Emit D-Bus signal
 
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        self.PropertyChanged(
 
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            dbus.String(u"LastApprovalRequest"),
 
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            (self._datetime_to_dbus(self.last_approval_request,
 
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                                    variant_level=1)))
 
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        return r
 
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    def start_checker(self, *args, **kwargs):
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        old_checker = self.checker
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        if self.checker is not None:
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    @dbus.service.signal(_interface, signature=u"tb")
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    def NeedApproval(self, timeout, default):
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        "D-Bus signal"
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        pass
 
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        return self.need_approval()
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    ## Methods
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    # Approve - method
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    @dbus.service.method(_interface, in_signature=u"b")
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    def Approve(self, value):
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        self.approve(value)
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    # CheckedOK - method
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    @dbus.service.method(_interface)
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    def CheckedOK(self):
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        return dbus.String(self._datetime_to_dbus(self
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                                                  .last_checked_ok))
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    # LastApprovalRequest - property
 
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    @dbus_service_property(_interface, signature=u"s", access=u"read")
 
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    def LastApprovalRequest_dbus_property(self):
 
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        if self.last_approval_request is None:
 
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            return dbus.String(u"")
 
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        return dbus.String(self.
 
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                           _datetime_to_dbus(self
 
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                                             .last_approval_request))
 
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    # Timeout - property
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    @dbus_service_property(_interface, signature=u"t",
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                           access=u"readwrite")