svn rev #17384: trunk/src/lib/gssapi/krb5/

[tlyu@MIT.EDU]

Commit By: tlyu

Log Message: 
ticket: new
subject: krb5_gss_inquire_cred can copy out uninitialized pointer
version_reported: 1.4.2
target_version: 1.4.3
tags: pullup
component: krb5-libs

	* inq_cred.c (krb5_gss_inquire_cred): Initialize ret_name to
	NULL.  Only call kg_save_name() if ret_name is actually non-NULL.
	Return GSS_C_NO_NAME for now if no principal name in the cred.
	Reported by Christoph Weizen.



Changed Files:
U   trunk/src/lib/gssapi/krb5/ChangeLog
U   trunk/src/lib/gssapi/krb5/inq_cred.c