pull up r19042 from trunk
authorTom Yu <tlyu@mit.edu>
Tue, 9 Jan 2007 20:21:31 +0000 (20:21 +0000)
committerTom Yu <tlyu@mit.edu>
Tue, 9 Jan 2007 20:21:31 +0000 (20:21 +0000)
commit5223fe7f7208afa2830b845154c653f545589cd0
tree0e0f37da9e8e53e47077f7b30edae0cffd727544
parentf663aa2326388f61214616f864ad9d533d8af127
pull up r19042 from trunk

 r19042@cathode-dark-space:  tlyu | 2007-01-09 14:45:10 -0500
 ticket: new
 target_version: 1.6
 tags: pullup
 subject: MITKRB5-SA-2006-002: svctcp_destroy() can call uninitialized function pointer
 component: krb5-libs

 Explicitly null out xprt->xp_auth when AUTH_GSSAPI is being used, so
 that svctcp_destroy() will not call through an uninitialized function
 pointer after code in svc_auth_gssapi.c has destroyed expired state
 structures.  We can't unconditionally null it because the RPCSEC_GSS
 implementation needs it to retrieve state.

ticket: 5301
version_fixed: 1.6

git-svn-id: svn://anonsvn.mit.edu/krb5/branches/krb5-1-6@19044 dc483132-0cff-0310-8789-dd5450dbe970
src/lib/rpc/svc.c