Add consistent return to all functions and methods that are covered by
tox -e pylint[23]. I haven't checked if return None is always a good
idea or if we should rather raise an error.
See: https://pagure.io/freeipa/issue/7326
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
In session_storage.py, store_data() stores data as the bytes data
type but get_data() is returning a string. Have get_data() return
bytes as well.
https://pagure.io/freeipa/issue/4985
Reviewed-By: Martin Basti <mbasti@redhat.com>
Signed-off-by: David Kreitschmann <david@kreitschmann.de>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Fixes TypeError: bytes or integer address expected instead of str instance
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
Unfortunately the MIT krb5 library has a severe limitation with FILE
ccaches when retrieving config data. It will always only search until
the first entry is found and return that one.
For FILE caches MIT krb5 does not support removing old entries when a
new one is stored, and storage happens only in append mode, so the end
result is that even if an update is stored it is never returned with the
standard krb5_cc_get_config() call.
To work around this issue we simply implement what krb5_cc_get_config()
does under the hood with the difference that we do not stop at the first
match but keep going until all ccache entries have been checked.
Related https://pagure.io/freeipa/issue/6775
Signed-off-by: Simo Sorce <simo@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Related https://pagure.io/freeipa/issue/6775
Signed-off-by: Simo Sorce <simo@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
ctypes can only handle bytes, not text. Encode and decode all incoming
and outgoing text from UTF-8 to bytes.
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Simo Sorce <ssorce@redhat.com>
Instead of using the kernel keyring, store the session cookie within the
ccache. This way kdestroy will really wipe away all credentials.
Ticket: https://pagure.io/freeipa/issue/6661
Signed-off-by: Simo Sorce <simo@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
