def format_msg(self, cmd, msg, sig=None):
if sig: d = {'cmd':cmd, 'msg':msg, 'sig':sig}
else: d = {'cmd':cmd, 'msg':msg}
return nDDB.encode(d)
def request_pub_key(self):
k = self.pri_key.publickey().__getstate__()
msg = qcrypt.normalize(nDDB.encode(k))
signature = auth.sign_msg(self.partner_secret_hash, msg)
self.send('set_pub_key', msg, signature)
print 'sent signed public key'