Cleanup error message handling for krb5 childmy-master

Use the new internal SSSD errors, to simplify error handling.
Instad of having up to 3 different errors to care about (system, krb5 and
pam_status), collapse all error reporting into one error type mapped on
errno_t.

The returned error can contain either SSSD internal errors, kerberos errors
or system errors, they all use differen number spaces so there is no overlap
and tey can be safely merged.

This means the errors bein sent from the child to the parent is not a pam
status error message anymore. The parent properly deals with that.

Also not that this patch removes returning SSS_PAM_SYSTEM_INFO from the
krb5_child for kerberos errors as all it was doing was simply to make the
parent emit the same debug log already emitted by the child, and the code
is simpler if we do not do that.

0 files changed, 0 insertions, 0 deletions