def Bind(self,resource=None):
        while self.bound is None and self._owner.Process(1): pass
        if resource: resource=[Node('resource',payload=[resource])]
        else: resource=[]
        resp=self._owner.SendAndWaitForResponse(Protocol('iq',typ='set',payload=[Node('bind',attrs={'xmlns':NS_BIND},payload=resource)]))
        if isResultNode(resp):
            self.bound.append(resp.getTag('bind').getTagData('jid'))
            self.DEBUG('Successfully bound %s.'%self.bound[-1],'ok')
            jid=JID(resp.getTag('bind').getTagData('jid'))
            self._owner.User=jid.getNode()
            self._owner.Resource=jid.getResource()
            resp=self._owner.SendAndWaitForResponse(Protocol('iq',typ='set',payload=[Node('session',attrs={'xmlns':NS_SESSION})]))
            if isResultNode(resp):
                self.DEBUG('Successfully opened session.','ok')
                self.session=1
                return 'ok'
            else:
                self.DEBUG('Session open failed.','error')
                self.session=0
        elif resp: self.DEBUG('Binding failed: %s.'%resp.getTag('error'),'error')
        else:
            self.DEBUG('Binding failed: timeout expired.','error')
            return ''
Perform binding. Use provided resource name or random (if not provided).
dataset/ETHPy150Open CouchPotato/CouchPotatoServer/libs/xmpp/auth.py/Bind.Bind