svn rev #18343: trunk/src/lib/gssapi/krb5/

[lxs@MIT.EDU]

Commit By: lxs
Log Message: 
ticket: 4024

acquire_cred(), kg_caller_provided_ccache_name(): On further reflection 
and testing the correct thing appears to be to have gss_krb5_ccache_name()
stop gss_acquire_cred() from searching for the desired name in the cache 
collection.  If the caller sets the ccache name then gss_acquire_cred will only
look in that ccache.  Added kg_caller_provided_ccache_name() to tell whether 
or not the caller has actually set the ccache.  This should fix the problem for
both Mac OS X and Windows.



Changed Files:
U   trunk/src/lib/gssapi/krb5/acquire_cred.c
U   trunk/src/lib/gssapi/krb5/gssapiP_krb5.h
U   trunk/src/lib/gssapi/krb5/gssapi_krb5.c