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/*
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
/* some well known object IDs */
#define OID_SPNEGO "1.3.6.1.5.5.2"
#define OID_NTLMSSP "1.3.6.1.4.1.311.2.2.10"
#define OID_KERBEROS5_OLD "1.2.840.48018.1.2.2"
#define OID_KERBEROS5 "1.2.840.113554.1.2.2"
#define SPNEGO_NEG_RESULT_ACCEPT 0
#define SPNEGO_NEG_RESULT_INCOMPLETE 1
#define SPNEGO_NEG_RESULT_REJECT 2
/* not really ASN.1, but RFC 1964 */
#define TOK_ID_KRB_AP_REQ (uchar*)"\x01\x00"
#define TOK_ID_KRB_AP_REP (uchar*)"\x02\x00"
#define TOK_ID_KRB_ERROR (uchar*)"\x03\x00"
#define TOK_ID_GSS_GETMIC (uchar*)"\x01\x01"
#define TOK_ID_GSS_WRAP (uchar*)"\x02\x01"
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
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