gss_accept_sec_context
gss_acquire_cred
gss_acquire_cred_with_password
gss_delete_sec_context
gss_display_status
gss_import_name
gss_init_sec_context
gss_inquire_sec_context_by_oid
gss_release_cred
gss_release_name
gssspi_exchange_meta_data
gssspi_query_mechanism_info
gssspi_query_meta_data