[krbdev.mit.edu #6478] SVN Commit

[Tom Yu via RT]

pull up r22283, r22288 from trunk.  r22283 was not originally part of
this ticket but is a prereq for the mk_cred.c change.

 ------------------------------------------------------------------------
 r22288 | ghudson | 2009-04-28 14:00:13 -0400 (Tue, 28 Apr 2009) | 14 lines
 Changed paths:
    M /trunk/src/lib/krb5/krb/mk_cred.c
    M /trunk/src/lib/krb5/krb/mk_priv.c
    M /trunk/src/lib/krb5/krb/mk_safe.c

 ticket: 6478
 subject: Fix handling of RET_SEQUENCE flag in mk_priv/mk_ncred

 Regularize the handling of KRB5_AUTH_CONTEXT_RET_SEQUENCE in
 krb5_mk_safe, krb5_mk_priv, and krb5_mk_ncred, using krb5_mk_safe as
 a baseline.  RET_SEQUENCE now implies DO_SEQUENCE for all three
 functions, the sequence number is always incremented if it is used,
 and outdata->seq is always set if RET_SEQUENCE is passed.

 Note that in the corresponding rd_ functions, RET_SEQUENCE and
 DO_SEQUENCE are independent flags, which is not consistent with the
 above.  This compromise is intended to preserve compatibility with
 any working code which might exist using the RET_SEQUENCE flag.
 ------------------------------------------------------------------------
 r22283 | ghudson | 2009-04-27 19:48:22 -0400 (Mon, 27 Apr 2009) | 5 lines
 Changed paths:
    M /trunk/src/lib/krb5/krb/mk_cred.c

 Fix a few memory leaks in krb5_mk_ncred.  Also tighten up the error
 handling of the sequence number, only decreasing it if it was
 increased.  The handling of DO_SEQUENCE and RET_SEQUENCE may still be
 flawed in some cases.

http://src.mit.edu/fisheye/changelog/krb5/?cs=22331
Commit By: tlyu
Revision: 22331
Changed Files:
U   branches/krb5-1-7/src/lib/krb5/krb/mk_cred.c
U   branches/krb5-1-7/src/lib/krb5/krb/mk_priv.c
U   branches/krb5-1-7/src/lib/krb5/krb/mk_safe.c