From 9c61c2882fd1e3617dc6c7617a2da896596a4371 Mon Sep 17 00:00:00 2001 From: Lance Stout Date: Fri, 6 Apr 2012 15:13:04 -0400 Subject: Add support for XEP-0027 --- sleekxmpp/plugins/xep_0027/stanza.py | 56 ++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 sleekxmpp/plugins/xep_0027/stanza.py (limited to 'sleekxmpp/plugins/xep_0027/stanza.py') diff --git a/sleekxmpp/plugins/xep_0027/stanza.py b/sleekxmpp/plugins/xep_0027/stanza.py new file mode 100644 index 00000000..927693ad --- /dev/null +++ b/sleekxmpp/plugins/xep_0027/stanza.py @@ -0,0 +1,56 @@ +""" + SleekXMPP: The Sleek XMPP Library + Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout + This file is part of SleekXMPP. + + See the file LICENSE for copying permission. +""" + +from sleekxmpp.xmlstream import ElementBase + + +class Signed(ElementBase): + name = 'x' + namespace = 'jabber:x:signed' + plugin_attrib = 'signed' + interfaces = set(['signed']) + is_extension = True + + def set_signed(self, value): + parent = self.parent() + xmpp = parent.stream + data = xmpp['xep_0027'].sign(value, parent['from']) + if data: + self.xml.text = data + else: + del parent['signed'] + + def get_signed(self): + return self.xml.text + + +class Encrypted(ElementBase): + name = 'x' + namespace = 'jabber:x:encrypted' + plugin_attrib = 'encrypted' + interfaces = set(['encrypted']) + is_extension = True + + def set_encrypted(self, value): + parent = self.parent() + xmpp = parent.stream + data = xmpp['xep_0027'].encrypt(value, parent['to'].bare) + if data: + self.xml.text = data + else: + del parent['encrypted'] + + def get_encrypted(self): + parent = self.parent() + xmpp = parent.stream + if self.xml.text: + return xmpp['xep_0027'].decrypt(self.xml.text, parent['to']) + return None + + + -- cgit v1.2.3