Currently, the GSS-API routines for handling authdata only extract the
authorization data from the ticket, not that from the authenticator.
This is incorrect.  Introduce a new function krb5_merge_authadata to
merge two authdata arrays into a newly allocated result array.  Use
this function in accept_sec_context.c to include both sets of
authdata.

https://github.com/krb5/krb5/commit/f860222766842720a2fbf8d4953c6dcacbe50afc
Commit By: hartmans
Revision: 22056
Changed Files:
U   trunk/src/include/krb5/krb5.hin
U   trunk/src/lib/gssapi/krb5/accept_sec_context.c
U   trunk/src/lib/krb5/krb/copy_auth.c
U   trunk/src/lib/krb5/libkrb5.exports