source/include/rpc_misc.h

   1 /*
   2    Unix SMB/Netbios implementation.
   3    Version 1.9.
   4    SMB parameters and setup
   5    Copyright (C) Andrew Tridgell 1992-1997
   6    Copyright (C) Luke Kenneth Casson Leighton 1996-1997
   7    Copyright (C) Paul Ashton 1997
   8
   9    This program is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 2 of the License, or
  12    (at your option) any later version.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program; if not, write to the Free Software
  21    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  22 */
  23
  24 #include "ntdomain.h"
  25 #include "rpc_dce.h"
  26
  27 #ifndef _RPC_MISC_H /* _RPC_MISC_H */
  28 #define _RPC_MISC_H
  29
  30
  31
  32 /* well-known RIDs - Relative IDs */
  33
  34 /* RIDs - Well-known users ... */
  35 #define DOMAIN_USER_RID_ADMIN          (0x000001F4L)
  36 #define DOMAIN_USER_RID_GUEST          (0x000001F5L)
  37
  38 /* RIDs - well-known groups ... */
  39 #define DOMAIN_GROUP_RID_ADMINS        (0x00000200L)
  40 #define DOMAIN_GROUP_RID_USERS         (0x00000201L)
  41 #define DOMAIN_GROUP_RID_GUESTS        (0x00000202L)
  42
  43 /* RIDs - well-known aliases ... */
  44 #define BUILTIN_ALIAS_RID_ADMINS        (0x00000220L)
  45 #define BUILTIN_ALIAS_RID_USERS         (0x00000221L)
  46 #define BUILTIN_ALIAS_RID_GUESTS        (0x00000222L)
  47 #define BUILTIN_ALIAS_RID_POWER_USERS   (0x00000223L)
  48
  49 #define BUILTIN_ALIAS_RID_ACCOUNT_OPS   (0x00000224L)
  50 #define BUILTIN_ALIAS_RID_SYSTEM_OPS    (0x00000225L)
  51 #define BUILTIN_ALIAS_RID_PRINT_OPS     (0x00000226L)
  52 #define BUILTIN_ALIAS_RID_BACKUP_OPS    (0x00000227L)
  53
  54 #define BUILTIN_ALIAS_RID_REPLICATOR    (0x00000228L)
  55
  56 /*
  57  * Masks for mappings between unix uid and gid types and
  58  * NT RIDS.
  59  */
  60
  61 /* Take the bottom bit. */
  62 #define RID_TYPE_MASK 1
  63 #define RID_MULTIPLIER 2
  64
  65 /* The two common types. */
  66 #define USER_RID_TYPE 0
  67 #define GROUP_RID_TYPE 1
  68
  69 /* ENUM_HND */
  70 typedef struct enum_hnd_info
  71 {
  72         uint32 ptr_hnd;          /* pointer to enumeration handle */
  73         uint32 handle;           /* enumeration handle */
  74
  75 } ENUM_HND;
  76
  77 /* LOOKUP_LEVEL - switch value */
  78 typedef struct lookup_level_info
  79 {
  80   uint16 value;
  81
  82 } LOOKUP_LEVEL;
  83
  84 /* DOM_SID2 - security id */
  85 typedef struct sid_info_2
  86 {
  87         uint32 num_auths; /* length, bytes, including length of len :-) */
  88
  89         DOM_SID sid;
  90
  91 } DOM_SID2;
  92
  93 /* STRHDR - string header */
  94 typedef struct header_info
  95 {
  96   uint16 str_str_len;
  97   uint16 str_max_len;
  98   uint32 buffer; /* non-zero */
  99
 100 } STRHDR;
 101
 102 /* UNIHDR - unicode string header */
 103 typedef struct unihdr_info
 104 {
 105   uint16 uni_str_len;
 106   uint16 uni_max_len;
 107   uint32 buffer; /* usually has a value of 4 */
 108
 109 } UNIHDR;
 110
 111 /* UNIHDR2 - unicode string header and undocumented buffer */
 112 typedef struct unihdr2_info
 113 {
 114   UNIHDR unihdr;
 115   uint32 buffer; /* 32 bit buffer pointer */
 116
 117 } UNIHDR2;
 118
 119 /* clueless as to what maximum length should be */
 120 #define MAX_UNISTRLEN 256
 121 #define MAX_STRINGLEN 256
 122 #define MAX_BUFFERLEN 512
 123
 124 /* UNISTR - unicode string size and buffer */
 125 typedef struct unistr_info
 126 {
 127   /* unicode characters. ***MUST*** be little-endian. ***MUST*** be null-terminated */
 128   uint16 buffer[MAX_UNISTRLEN];
 129 } UNISTR;
 130
 131 /* BUFHDR - buffer header */
 132 typedef struct bufhdr_info
 133 {
 134   uint32 buf_max_len;
 135   uint32 buf_len;
 136
 137 } BUFHDR;
 138
 139 /* BUFFER2 - unicode string, size (in uint8 ascii chars) and buffer */
 140 /* pathetic.  some stupid team of \PIPE\winreg writers got the concept */
 141 /* of a unicode string different from the other \PIPE\ writers */
 142 typedef struct buffer2_info
 143 {
 144   uint32 buf_max_len;
 145   uint32 undoc;
 146   uint32 buf_len;
 147   /* unicode characters. ***MUST*** be little-endian. **NOT** necessarily null-terminated */
 148   uint16 buffer[MAX_UNISTRLEN];
 149
 150 } BUFFER2;
 151
 152 /* BUFFER3 */
 153 typedef struct buffer3_info
 154 {
 155   uint32 buf_max_len;
 156   uint8  buffer[MAX_BUFFERLEN]; /* data */
 157   uint32 buf_len;
 158
 159 } BUFFER3;
 160
 161 /* BUFFER5 */
 162 typedef struct buffer5_info
 163 {
 164   uint32 buf_len;
 165   uint16 *buffer; /* data */
 166 } BUFFER5;
 167
 168 /* UNISTR2 - unicode string size (in uint16 unicode chars) and buffer */
 169 typedef struct unistr2_info
 170 {
 171   uint32 uni_max_len;
 172   uint32 undoc;
 173   uint32 uni_str_len;
 174   /* unicode characters. ***MUST*** be little-endian. **NOT** necessarily null-terminated */
 175   uint16 buffer[MAX_UNISTRLEN];
 176
 177 } UNISTR2;
 178
 179 /* STRING2 - string size (in uint8 chars) and buffer */
 180 typedef struct string2_info
 181 {
 182   uint32 str_max_len;
 183   uint32 undoc;
 184   uint32 str_str_len;
 185   uint8  buffer[MAX_STRINGLEN]; /* uint8 characters. **NOT** necessarily null-terminated */
 186
 187 } STRING2;
 188
 189 /* UNISTR3 - XXXX not sure about this structure */
 190 typedef struct unistr3_info
 191 {
 192         uint32 uni_str_len;
 193         UNISTR str;
 194
 195 } UNISTR3;
 196
 197
 198 /* DOM_RID2 - domain RID structure for ntlsa pipe */
 199 typedef struct domrid2_info
 200 {
 201         uint8 type; /* value is SID_NAME_USE enum */
 202         uint32 rid;
 203         uint32 rid_idx; /* referenced domain index */
 204
 205 } DOM_RID2;
 206
 207 /* DOM_RID3 - domain RID structure for samr pipe */
 208 typedef struct domrid3_info
 209 {
 210         uint32 rid;        /* domain-relative (to a SID) id */
 211         uint32 type1;      /* value is 0x1 */
 212         uint32 ptr_type;   /* undocumented pointer */
 213         uint32 type2;      /* value is 0x1 */
 214         uint32 unk; /* value is 0x2 */
 215
 216 } DOM_RID3;
 217
 218 /* DOM_RID4 - rid + user attributes */
 219 typedef struct domrid4_info
 220 {
 221   uint32 unknown;
 222   uint16 attr;
 223   uint32 rid;  /* user RID */
 224
 225 } DOM_RID4;
 226
 227 /* DOM_CLNT_SRV - client / server names */
 228 typedef struct clnt_srv_info
 229 {
 230   uint32  undoc_buffer; /* undocumented 32 bit buffer pointer */
 231   UNISTR2 uni_logon_srv; /* logon server name */
 232   uint32  undoc_buffer2; /* undocumented 32 bit buffer pointer */
 233   UNISTR2 uni_comp_name; /* client machine name */
 234
 235 } DOM_CLNT_SRV;
 236
 237 /* DOM_LOG_INFO - login info */
 238 typedef struct log_info
 239 {
 240   uint32  undoc_buffer; /* undocumented 32 bit buffer pointer */
 241   UNISTR2 uni_logon_srv; /* logon server name */
 242   UNISTR2 uni_acct_name; /* account name */
 243   uint16  sec_chan;      /* secure channel type */
 244   UNISTR2 uni_comp_name; /* client machine name */
 245
 246 } DOM_LOG_INFO;
 247
 248 /* DOM_CLNT_INFO - client info */
 249 typedef struct clnt_info
 250 {
 251   DOM_LOG_INFO login;
 252   DOM_CRED     cred;
 253
 254 } DOM_CLNT_INFO;
 255
 256 /* DOM_CLNT_INFO2 - client info */
 257 typedef struct clnt_info2
 258 {
 259   DOM_CLNT_SRV login;
 260   uint32        ptr_cred;
 261   DOM_CRED      cred;
 262
 263 } DOM_CLNT_INFO2;
 264
 265 /* DOM_LOGON_ID - logon id */
 266 typedef struct logon_info
 267 {
 268   uint32 low;
 269   uint32 high;
 270
 271 } DOM_LOGON_ID;
 272
 273 /* OWF INFO */
 274 typedef struct owf_info
 275 {
 276   uint8 data[16];
 277
 278 } OWF_INFO;
 279
 280
 281 /* DOM_GID - group id + user attributes */
 282 typedef struct gid_info
 283 {
 284   uint32 g_rid;  /* a group RID */
 285   uint32 attr;
 286
 287 } DOM_GID;
 288
 289 #define POL_HND_SIZE 20
 290
 291 /* POLICY_HND */
 292 typedef struct lsa_policy_info
 293 {
 294   uint8 data[POL_HND_SIZE]; /* policy handle */
 295
 296 } POLICY_HND;
 297
 298
 299 /*
 300  * A client connection's state, pipe name,
 301  * user credentials, etc...
 302  */
 303 typedef struct _cli_auth_fns cli_auth_fns;
 304 struct user_creds;
 305 struct cli_connection {
 306
 307         uint32                  num_connections;
 308         char                    *srv_name;
 309         char                    *pipe_name;
 310         struct user_creds       usr_creds;
 311
 312         struct cli_state        *pCli_state;
 313
 314         cli_auth_fns            *auth;
 315
 316         void                    *auth_info;
 317         void                    *auth_creds;
 318 };
 319
 320
 321 /*
 322  * Associate a POLICY_HND with a cli_connection
 323  */
 324 typedef struct rpc_hnd_node {
 325
 326         POLICY_HND              hnd;
 327         struct cli_connection   *cli;
 328
 329 } RPC_HND_NODE;
 330
 331 typedef struct uint64_s
 332 {
 333         uint32 low;
 334         uint32 high;
 335 } UINT64_S;
 336
 337 #endif /* _RPC_MISC_H */