source: branches/samba-3.3.x/source/include/spnego.h

/* 
   Unix SMB/CIFS implementation.

   RFC2478 Compliant SPNEGO implementation

   Copyright (C) Jim McDonough <jmcd@us.ibm.com>   2003

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or
   (at your option) any later version.
   
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   
   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef SAMBA_SPNEGO_H
#define SAMBA_SPNEGO_H

#define SPNEGO_DELEG_FLAG    0x01
#define SPNEGO_MUTUAL_FLAG   0x02
#define SPNEGO_REPLAY_FLAG   0x04
#define SPNEGO_SEQUENCE_FLAG 0x08
#define SPNEGO_ANON_FLAG     0x10
#define SPNEGO_CONF_FLAG     0x20
#define SPNEGO_INTEG_FLAG    0x40
#define SPNEGO_REQ_FLAG      0x80

#define SPNEGO_NEG_TOKEN_INIT 0
#define SPNEGO_NEG_TOKEN_TARG 1

typedef enum _spnego_negResult {
        SPNEGO_ACCEPT_COMPLETED = 0,
        SPNEGO_ACCEPT_INCOMPLETE = 1,
        SPNEGO_REJECT = 2
} negResult_t;

typedef struct spnego_negTokenInit {
        const char **mechTypes;
        int reqFlags;
        DATA_BLOB mechToken;
        DATA_BLOB mechListMIC;
} negTokenInit_t;

typedef struct spnego_negTokenTarg {
        uint8 negResult;
        char *supportedMech;
        DATA_BLOB responseToken;
        DATA_BLOB mechListMIC;
} negTokenTarg_t;

typedef struct spnego_spnego {
        int type;
        negTokenInit_t negTokenInit;
        negTokenTarg_t negTokenTarg;
} SPNEGO_DATA;

#endif