lib/krb5_wrap/gss_samba.c

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *
   4  *  Simple GSSAPI wrappers
   5  *
   6  *  Copyright (c) 2012      Andreas Schneider <asn@samba.org>
   7  *
   8  *  This program is free software; you can redistribute it and/or modify
   9  *  it under the terms of the GNU General Public License as published by
  10  *  the Free Software Foundation; either version 3 of the License, or
  11  *  (at your option) any later version.
  12  *
  13  *  This program is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU General Public License
  19  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  20  */
  21
  22 #include "includes.h"
  23 #include "gss_samba.h"
  24
  25 #ifdef HAVE_GSSAPI
  26
  27 #if !defined(HAVE_GSS_OID_EQUAL)
  28 int smb_gss_oid_equal(const gss_OID first_oid, const gss_OID second_oid)
  29 {
  30         if (first_oid == GSS_C_NO_OID || second_oid == GSS_C_NO_OID) {
  31                 return 0;
  32         }
  33
  34         if (first_oid == second_oid) {
  35                 return 1;
  36         }
  37
  38         if ((first_oid)->length != (second_oid)->length) {
  39                 return 0;
  40         }
  41
  42         if (memcmp((first_oid)->elements, (second_oid)->elements,
  43                    (first_oid)->length) == 0) {
  44                 return 1;
  45         }
  46
  47         return 0;
  48 }
  49 #endif /* !HAVE_GSS_OID_EQUAL */
  50
  51 #endif /* HAVE_GSSAPI */