source/include/authdata.h

   1 /*
   2    Unix SMB/CIFS implementation.
   3    Kerberos authorization data
   4    Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2003
   5
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; if not, write to the Free Software
  19    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20 */
  21
  22 #ifndef _AUTHDATA_H
  23 #define _AUTHDATA_H
  24
  25 #include "rpc_misc.h"
  26 #include "rpc_netlogon.h"
  27
  28 #define PAC_TYPE_LOGON_INFO 1
  29 #define PAC_TYPE_SERVER_CHECKSUM 6
  30 #define PAC_TYPE_PRIVSVR_CHECKSUM 7
  31 #define PAC_TYPE_LOGON_NAME 10
  32
  33 #ifndef KRB5_AUTHDATA_WIN2K_PAC
  34 #define KRB5_AUTHDATA_WIN2K_PAC 128
  35 #endif
  36
  37 #ifndef KRB5_AUTHDATA_IF_RELEVANT
  38 #define KRB5_AUTHDATA_IF_RELEVANT 1
  39 #endif
  40
  41
  42 typedef struct pac_logon_name {
  43         NTTIME logon_time;
  44         uint16 len;
  45         uint8 *username; /* Actually always little-endian. might not be null terminated, so not UNISTR */
  46 } PAC_LOGON_NAME;
  47
  48 typedef struct pac_signature_data {
  49         uint32 type;
  50         RPC_DATA_BLOB signature; /* this not the on-wire-format (!) */
  51 } PAC_SIGNATURE_DATA;
  52
  53 typedef struct group_membership {
  54         uint32 rid;
  55         uint32 attrs;
  56 } GROUP_MEMBERSHIP;
  57
  58 typedef struct group_membership_array {
  59         uint32 count;
  60         GROUP_MEMBERSHIP *group_membership;
  61 } GROUP_MEMBERSHIP_ARRAY;
  62
  63 #if 0 /* Unused, replaced by NET_USER_INFO_3 - Guenther */
  64
  65 typedef struct krb_sid_and_attrs {
  66         uint32 sid_ptr;
  67         uint32 attrs;
  68         DOM_SID2 *sid;
  69 } KRB_SID_AND_ATTRS;
  70
  71 typedef struct krb_sid_and_attr_array {
  72         uint32 count;
  73         KRB_SID_AND_ATTRS *krb_sid_and_attrs;
  74 } KRB_SID_AND_ATTR_ARRAY;
  75
  76
  77 /* This is awfully similar to a samr_user_info_23, but not identical.
  78    Many of the field names have been swiped from there, because it is
  79    so similar that they are likely the same, but many have been verified.
  80    Some are in a different order, though... */
  81 typedef struct pac_logon_info {
  82         NTTIME logon_time;            /* logon time */
  83         NTTIME logoff_time;           /* logoff time */
  84         NTTIME kickoff_time;          /* kickoff time */
  85         NTTIME pass_last_set_time;    /* password last set time */
  86         NTTIME pass_can_change_time;  /* password can change time */
  87         NTTIME pass_must_change_time; /* password must change time */
  88
  89         UNIHDR hdr_user_name;    /* user name unicode string header */
  90         UNIHDR hdr_full_name;    /* user's full name unicode string header */
  91         UNIHDR hdr_logon_script; /* these last 4 appear to be in a different */
  92         UNIHDR hdr_profile_path; /* order than in the info23 */
  93         UNIHDR hdr_home_dir;
  94         UNIHDR hdr_dir_drive;
  95
  96         uint16 logon_count; /* number of times user has logged onto domain */
  97         uint16 bad_password_count;      /* samba4 idl */
  98
  99         uint32 user_rid;
 100         uint32 group_rid;
 101         uint32 group_count;
 102         uint32 group_membership_ptr;
 103         uint32 user_flags;
 104
 105         uint8 session_key[16];          /* samba4 idl */
 106         UNIHDR hdr_dom_controller;
 107         UNIHDR hdr_dom_name;
 108
 109         uint32 ptr_dom_sid;
 110
 111         uint8 lm_session_key[8];        /* samba4 idl */
 112         uint32 acct_flags;              /* samba4 idl */
 113         uint32 unknown[7];
 114
 115         uint32 sid_count;
 116         uint32 ptr_extra_sids;
 117
 118         uint32 ptr_res_group_dom_sid;
 119         uint32 res_group_count;
 120         uint32 ptr_res_groups;
 121
 122         UNISTR2 uni_user_name;    /* user name unicode string header */
 123         UNISTR2 uni_full_name;    /* user's full name unicode string header */
 124         UNISTR2 uni_logon_script; /* these last 4 appear to be in a different*/
 125         UNISTR2 uni_profile_path; /* order than in the info23 */
 126         UNISTR2 uni_home_dir;
 127         UNISTR2 uni_dir_drive;
 128         UNISTR2 uni_dom_controller;
 129         UNISTR2 uni_dom_name;
 130         DOM_SID2 dom_sid;
 131         GROUP_MEMBERSHIP_ARRAY groups;
 132         KRB_SID_AND_ATTR_ARRAY extra_sids;
 133         DOM_SID2 res_group_dom_sid;
 134         GROUP_MEMBERSHIP_ARRAY res_groups;
 135
 136 } PAC_LOGON_INFO;
 137 #endif
 138
 139 typedef struct pac_logon_info {
 140         NET_USER_INFO_3 info3;
 141         DOM_SID2 res_group_dom_sid;
 142         GROUP_MEMBERSHIP_ARRAY res_groups;
 143
 144 } PAC_LOGON_INFO;
 145
 146 typedef struct pac_info_ctr
 147 {
 148         union
 149         {
 150                 PAC_LOGON_INFO *logon_info;
 151                 PAC_SIGNATURE_DATA *srv_cksum;
 152                 PAC_SIGNATURE_DATA *privsrv_cksum;
 153                 PAC_LOGON_NAME *logon_name;
 154         } pac;
 155 } PAC_INFO_CTR;
 156
 157 typedef struct pac_buffer {
 158         uint32 type;
 159         uint32 size;
 160         uint32 offset;
 161         uint32 offsethi;
 162         PAC_INFO_CTR *ctr;
 163         uint32 pad;
 164 } PAC_BUFFER;
 165
 166 typedef struct pac_data {
 167         uint32 num_buffers;
 168         uint32 version;
 169         PAC_BUFFER *pac_buffer;
 170 } PAC_DATA;
 171
 172
 173 #endif