2  * Support for FAST (Flexible Authentication Secure Tunneling).
4  * FAST is a mechanism to protect Kerberos against password guessing attacks
39     putil_debug(args, "not built with anonymous FAST support");  in cache_init_anonymous()
63         putil_debug_krb5(args, retval, "cannot find realm for anonymous FAST");  in cache_init_anonymous()
90                        "cannot create anonymous FAST credential cache %s",  in cache_init_anonymous()
98         putil_err_krb5(args, retval, "cannot create FAST credential options");  in cache_init_anonymous()
110                          "cannot obtain anonymous credentials for FAST");  in cache_init_anonymous()
124         putil_err_krb5(args, retval, "cannot initialize FAST ticket cache");  in cache_init_anonymous()
129         putil_err_krb5(args, retval, "cannot store FAST credentials");  in cache_init_anonymous()
152  * Attempt to use an existing ticket cache for FAST.  Checks whether
172         putil_debug_krb5(args, retval, "cannot open FAST ccache %s", cache);  in fast_setup_cache()
178                          "failed to get principal from FAST"  in fast_setup_cache()
195  * Attempt to use an anonymous ticket cache for FAST.  Checks whether
201  * If successful, store the anonymous FAST cache in the context where it will
216         putil_debug_krb5(args, retval, "skipping anonymous FAST");  in fast_setup_anon()
222                          "cannot get name of anonymous FAST"  in fast_setup_anon()
233     putil_debug(args, "anonymous authentication for FAST succeeded");  in fast_setup_anon()
242  * Set initial credential options for FAST if support is available.
246  * contains credentials.  If that fails, skip setting the FAST cache.
250  * FAST armor.
252  * Note that this function cannot fail.  If anything about FAST setup doesn't
253  * work, we continue without FAST.
279     /* We have a valid FAST ticket cache.  Set the option. */  in pamk5_fast_setup()
282         putil_err_krb5(args, retval, "failed to set FAST ccache");  in pamk5_fast_setup()
284         putil_debug(args, "setting FAST credential cache to %s", cache);  in pamk5_fast_setup()