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>Submitter-Id:	net
>Originator:	William Fiveash
>Organization: Sun Microsystems Inc
	
>Confidential:	no 
>Synopsis:	AS_REP padata has wrong enctype
>Severity:	non-critical 
>Priority:	low 
>Category:	krb5-libs 
>Class:		sw-bug 
>Release:	krb5-current
>Environment:
	
System: SunOS alton 5.10 Generic_118822-18 sun4u sparc SUNW,Sun-Blade-1000
Architecture: sun4

>Description:
	

The most current version of krb is using the client long-term key
enctype in the PA-ETYPE-INFO2 part of the AS_REP padata.  This violates
RFC4120 which states that the enctype of the enc-part should be used.
Pragmatically if the client's long-term key has des-cbc-md5 and
default_tkt_enctypes = des-cbc-crc then kinit fails.

>How-To-Repeat:
	
See the description.

>Fix:
	
In kdc_preauth.c:return_etype_info2()

+    /* using encrypting_key->enctype as this is specified in rfc4120 */
     retval = _make_etype_info_entry(context, request,
-               client_key, client_key->key_data_type[0],
+               client_key, encrypting_key->enctype,