[krbdev.mit.edu #1618] src/windows/ms2mit inserts local addresses into MS Tickets during conversion

[via RT]

Here is the patch.  Please apply for 1.3.

Index: ms2mit.c
===================================================================
RCS file: /cvs/krbdev/krb5/src/windows/ms2mit/ms2mit.c,v
retrieving revision 1.2
diff -r1.2 ms2mit.c
267,271c267,271
<     // krb5_cc_store_cred crashes downstream if creds->addresses is NULL.
<     // unfortunately, the MS interface doesn't seem to return a list of
<     // addresses as part of the credentials information. for now i'll just
<     // use krb5_os_localaddr to mock up the address list. is this
sufficient?
<     krb5_os_localaddr(context, &creds->addresses);
---
>     /* MS Tickets are addressless.  MIT requires an empty address
>      * not a NULL list of addresses.
>      */
>     creds->addresses = (krb5_address **)malloc(sizeof(krb5_address *));
>     memset(creds->addresses, 0, sizeof(krb5_address *));
Index: ChangeLog
===================================================================
RCS file: /cvs/krbdev/krb5/src/windows/ms2mit/ChangeLog,v
retrieving revision 1.3
diff -r1.3 ChangeLog
0a1,7
> 2003-06-20  Jeffrey Altman <jaltman at mit.edu>
>
>     * ms2mit.c: Windows Credentials are addressless. Do not store
>       the credentials in the MIT cache with addresses since they
>       do not contain addresses in the encrypted portion of the
>       credential.  Instead generate a valid empty address list.
>