pull up r23716 from trunk ------------------------------------------------------------------------ r23716 | ghudson | 2010-02-11 11:07:08 -0500 (Thu, 11 Feb 2010) | 15 lines ticket: 6660 subject: Minimal support for updating history key target_version: 1.8 tags: pullup Add minimal support for re-randomizing the history key: * cpw -randkey kadmin/history now works, but creates only one key. * cpw -randkey -keepold kadmin/history still fails. * libkadm5 no longer caches the history key. Performance impact is minimal since password changes are not common. * randkey no longer checks the newly randomized key against old keys, and the disabled code to do so in setkey/setv4key is gone, so now only kadm5_chpass_principal_3 accesses the password history. ------------------------------------------------------------------------ https://github.com/krb5/krb5/commit/11199521554dc4a0d75a36d001900cbeb78652cf Commit By: tlyu Revision: 23721 Changed Files: U branches/krb5-1-8/doc/admin.texinfo U branches/krb5-1-8/src/lib/kadm5/server_internal.h U branches/krb5-1-8/src/lib/kadm5/srv/libkadm5srv_mit.exports U branches/krb5-1-8/src/lib/kadm5/srv/server_kdb.c U branches/krb5-1-8/src/lib/kadm5/srv/svr_principal.c U branches/krb5-1-8/src/lib/kadm5/unit-test/api.current/randkey-principal.exp