airflow/security/kerberos.py
def detect_conf_var():
    """Return true if the ticket cache contains "conf" information as is found
    in ticket caches of Kerberos 1.8.1 or later. This is incompatible with the
    Sun Java Krb5LoginModule in Java6, so we need to take an action to work
    around it.
    """
    ticket_cache = configuration.conf.get('kerberos', 'ccache')

    with open(ticket_cache, 'rb') as f:
        # Note: this file is binary, so we check against a bytearray.
        return b'X-CACHECONF:' in f.read()
def detect_conf_var():
    ticket_cache = configuration.conf.get('kerberos', 'ccache')

    with open(ticket_cache, 'rb') as f:
        # Note: this file is binary, so we check against a bytearray.
        return b'X-CACHECONF:' in f.read()
def detect_conf_var ( ) : ticket_cache = configuration . conf . get ( 'kerberos' , 'ccache' ) with open ( ticket_cache , 'rb' ) as f : # Note: this file is binary, so we check against a bytearray. return b'X-CACHECONF:' in f . read ( )
Return true if the ticket cache contains "conf" information as is found
    in ticket caches of Kerberos 1.8.1 or later. This is incompatible with the
    Sun Java Krb5LoginModule in Java6, so we need to take an action to work
    around it.
Return true if the ticket cache contains conf information as is found in ticket caches of Kerberos 1 . 8 . 1 or later . This is incompatible with the Sun Java Krb5LoginModule in Java6 so we need to take an action to work around it .