def create(userid, secret, server):
"""Creates a new user with a random username and no password, and
writes it out to backing storage."""
result = user(common.random_hex_string())
result.set_state(server, "userid", userid)
result.set_state(server, "secret", secret)
result.save(1)
return result
def session_key(self):
"Returns a session key that can later be passed to from_session_key() to retrieve this user."
key = common.random_hex_string()
mutex = common.mutex("sessions.lock")
mutex.get()
sessions = shelve.open(sessions_file)
sessions[key] = self.username
sessions.close()
mutex.drop()
return key
def __init__(self, base, email, sharedsecret): multiline.__init__(self) self.clientnonce = common.random_hex_string() self.hash = md5.new() self.base = base self.email = email[0:16] while len(self.email)<16: # pad with nuls if it's <16 bytes self.email += '\0' self.sharedsecret = sharedsecret
