usr/src/lib/libsmbfs/smb/ntlm.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  * Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
  26  */
  27
  28 #ifndef _NTLM_H
  29 #define _NTLM_H
  30
  31 /*
  32  * NTLM support functions
  33  * See ntlm.c
  34  */
  35
  36 /*
  37  * Size of all LM/NTLM hashes, challenge
  38  * NTLM_HASH_SZ: 16 bytes (see smb_lib.h)
  39  * NTLM_CHAL_SZ:  8 bytes (see smb_lib.h)
  40  */
  41 #define NTLM_V1_RESP_SZ         24      /* response size */
  42
  43 #define NAMETYPE_EOL            0x0000  /* end of list of names */
  44 #define NAMETYPE_MACHINE_NB     0x0001  /* NetBIOS machine name */
  45 #define NAMETYPE_DOMAIN_NB      0x0002  /* NetBIOS domain name */
  46 #define NAMETYPE_MACHINE_DNS    0x0003  /* DNS machine name */
  47 #define NAMETYPE_DOMAIN_DNS     0x0004  /* DNS (AD) domain name */
  48
  49 int
  50 ntlm_compute_lm_hash(uchar_t *hash, const char *pw);
  51
  52 int
  53 ntlm_compute_nt_hash(uchar_t *hash, const char *pw);
  54
  55 int
  56 ntlm_build_target_info(struct smb_ctx *, struct mbuf *, struct mbdata *);
  57
  58 int
  59 ntlm_put_v1_responses(struct smb_ctx *ctx,
  60         struct mbdata *lm_mbp, struct mbdata *nt_mbp);
  61
  62 int
  63 ntlm_put_v1x_responses(struct smb_ctx *ctx,
  64         struct mbdata *lm_mbp, struct mbdata *nt_mbp);
  65
  66 int
  67 ntlm_put_v2_responses(struct smb_ctx *ctx, struct mbdata *ti_mbp,
  68         struct mbdata *lm_mbp, struct mbdata *nt_mbp);
  69
  70 int
  71 ntlm_build_mac_key(struct smb_ctx *ctx, struct mbdata *ntresp_mbp);
  72
  73 void
  74 ntlm2_kxkey(struct smb_ctx *ctx, struct mbdata *lm_mbp, uchar_t *kxkey);
  75
  76 #endif /* _NTLM_H */