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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:

def reconnect(self):
        '''
        Try to reconnect and re-authenticate with the server.
        '''
        log.debug('Closing the SSH socket.')
        try:
            self.ssl_skt.close()
        except socket.error:
            log.error('The socket seems to be closed already.')
        log.debug('Re-opening the SSL socket.')
        self.authenticate()