[krbdev.mit.edu #7997] git commit

[Tom Yu via RT]

kadm5_randkey_principal interop with Solaris KDC

When kadm5_randkey_principal is called on Solaris kadmind (as opposed
to kadm5_randkey_principal_3), the KDC assumes the peer is a Solaris 9
system, and only creates DES keys.

For better interoperability, always call kadm5_randkey_principal_3
first.  If this procedure is not present on the remote server, fall
back to calling kadm5_randkey_principal if possible.

[ghudson at mit.edu: adjusted comments, argument wrapping, commit
message]

(cherry picked from commit e86e3baaa684a7e891ffe852d74095c1a8b630ba)

https://github.com/krb5/krb5/commit/bfd301a2d167c36ee4d5b53d06ae65ba814fa2d8
Author: Tomas Kuthan <tkuthan at gmail.com>
Committer: Tom Yu <tlyu at mit.edu>
Commit: bfd301a2d167c36ee4d5b53d06ae65ba814fa2d8
Branch: krb5-1.13
 src/kadmin/cli/kadmin.c |   33 ++++++++++++++++++++++-----------
 src/kadmin/cli/kadmin.h |    7 +++++++
 src/kadmin/cli/keytab.c |    7 ++-----
 3 files changed, 31 insertions(+), 16 deletions(-)