Hi,

I am coding a test program that calls krb5_cc_remove_cred and
encountered a problem.  Checking out the source
code (krb5-1.3.1.tar) that I downloaded from your site, I believe
the problem is caused by a bug in the code.
The file is src/lib/krb5/ccache/ccfns.c
The function is krb5_cc_remove_cred. This function calls
 cache->ops->remove_cred without checking if cache->ops->remove_cred
 is NULL.  In fact cache->ops->remove_cred is NULL, hence calling
 program core dumps.  cache->ops is defined as krb5_fcc_ops in
src/lib/krb5/ccache/cc_file.c and the remove_cred entry is NULL.

Please let me know if I am correct or I missed anything.
Thank you.

Grace Su
grace.su@mci.com