Unnamed

class BufferedSocket():    """Provide readline() method for socket"""    def __init__(self, sock, chunksize=64):        self.sock = sock        self.chunksize = chunksize        self.buffer = ""    def readline(self):        while True:            index = self.buffer.find(CRLF)            if not index < 0:                line = self.buffer[:index]                self.buffer = self.buffer[index + len(CRLF):]                return line            self.buffer = self.buffer + self.sock.read(self.chunksize)    def read(self, amount):        while len(self.buffer) < amount:            self.buffer = self.buffer + self.sock.read(max([self.chunksize, amount - len(self.buffer)]))        return self.buffer[:amount]