[krbdev.mit.edu #8748] git commit

[Greg Hudson via RT]

Add more constraints to S4U2Self processing

Of the eight possible combinations of local or cross TGT, local or
non-local user, and local server or referral, four are valid.  The
previous commit rejects two of the invalid cases (local TGT and
referral, with local or non-local user).  Document the four valid
cases and reject the remaining two invalid combinations.

[ghudson at mit.edu: rewrote commit message; added comment documenting
valid combinations; adjusted style and comments]

https://github.com/krb5/krb5/commit/586e901145c2b874828748610bf95aa32b281fc4
Author: Isaac Boukris <iboukris at gmail.com>
Committer: Greg Hudson <ghudson at mit.edu>
Commit: 586e901145c2b874828748610bf95aa32b281fc4
Branch: master
 src/kdc/kdc_util.c |   28 ++++++++++++++++++++++++++++
 1 files changed, 28 insertions(+), 0 deletions(-)