[krbdev.mit.edu #6551] SVN Commit

[Greg Hudson via RT]

If the underlying mechanism's accept_sec_context returns an error, the
spnego accept_sec_context was leaving allocated data in
*context_handle, which is incorrect for the first call according to
RFC 2744.

Fix this by mirroring some code from the spnego init_sec_context,
which always cleans up the half-constructed context in case of error.
This is allowed (though not encouraged) by RFC 2744 for second and
subsequent calls; since we were already doing it in init_sec_context,
it seems simpler to do that than keep track of whether this is a first
call or not.


http://src.mit.edu/fisheye/changelog/krb5/?cs=22636
Commit By: ghudson
Revision: 22636
Changed Files:
U   trunk/src/lib/gssapi/spnego/spnego_mech.c