1/* 2 Unix SMB/CIFS implementation. 3 SMB parameters and setup 4 Copyright (C) Andrew Tridgell 1992-1997 5 Copyright (C) Luke Kenneth Casson Leighton 1996-1997 6 Copyright (C) Paul Ashton 1997 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 2 of the License, or 11 (at your option) any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with this program; if not, write to the Free Software 20 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 21*/ 22 23#include "ntdomain.h" 24#include "rpc_dce.h" 25 26#ifndef _RPC_MISC_H /* _RPC_MISC_H */ 27#define _RPC_MISC_H 28 29#define SMB_RPC_INTERFACE_VERSION 1 30 31/* well-known RIDs - Relative IDs */ 32 33/* RIDs - Well-known users ... */ 34#define DOMAIN_USER_RID_ADMIN (0x000001F4L) 35#define DOMAIN_USER_RID_GUEST (0x000001F5L) 36#define DOMAIN_USER_RID_KRBTGT (0x000001F6L) 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#define DOMAIN_GROUP_RID_COMPUTERS (0x00000203L) 43 44#define DOMAIN_GROUP_RID_CONTROLLERS (0x00000204L) 45#define DOMAIN_GROUP_RID_CERT_ADMINS (0x00000205L) 46#define DOMAIN_GROUP_RID_SCHEMA_ADMINS (0x00000206L) 47#define DOMAIN_GROUP_RID_ENTERPRISE_ADMINS (0x00000207L) 48 49/* is the following the right number? I bet it is --simo 50#define DOMAIN_GROUP_RID_POLICY_ADMINS (0x00000208L) 51*/ 52 53/* RIDs - well-known aliases ... */ 54#define BUILTIN_ALIAS_RID_ADMINS (0x00000220L) 55#define BUILTIN_ALIAS_RID_USERS (0x00000221L) 56#define BUILTIN_ALIAS_RID_GUESTS (0x00000222L) 57#define BUILTIN_ALIAS_RID_POWER_USERS (0x00000223L) 58 59#define BUILTIN_ALIAS_RID_ACCOUNT_OPS (0x00000224L) 60#define BUILTIN_ALIAS_RID_SYSTEM_OPS (0x00000225L) 61#define BUILTIN_ALIAS_RID_PRINT_OPS (0x00000226L) 62#define BUILTIN_ALIAS_RID_BACKUP_OPS (0x00000227L) 63 64#define BUILTIN_ALIAS_RID_REPLICATOR (0x00000228L) 65#define BUILTIN_ALIAS_RID_RAS_SERVERS (0x00000229L) 66#define BUILTIN_ALIAS_RID_PRE_2K_ACCESS (0x0000022aL) 67 68/* 69 * Masks for mappings between unix uid and gid types and 70 * NT RIDS. 71 */ 72 73 74#define BASE_RID (0x000003E8L) 75 76/* Take the bottom bit. */ 77#define RID_TYPE_MASK 1 78#define RID_MULTIPLIER 2 79 80/* The two common types. */ 81#define USER_RID_TYPE 0 82#define GROUP_RID_TYPE 1 83 84/* ENUM_HND */ 85typedef struct enum_hnd_info 86{ 87 uint32 ptr_hnd; /* pointer to enumeration handle */ 88 uint32 handle; /* enumeration handle */ 89} ENUM_HND; 90 91/* LOOKUP_LEVEL - switch value */ 92typedef struct lookup_level_info 93{ 94 uint16 value; 95} LOOKUP_LEVEL; 96 97/* DOM_SID2 - security id */ 98typedef struct sid_info_2 99{ 100 uint32 num_auths; /* length, bytes, including length of len :-) */ 101 DOM_SID sid; 102} DOM_SID2; 103 104/* STRHDR - string header */ 105typedef struct header_info 106{ 107 uint16 str_str_len; 108 uint16 str_max_len; 109 uint32 buffer; /* non-zero */ 110} STRHDR; 111 112/* UNIHDR - unicode string header */ 113typedef struct unihdr_info 114{ 115 uint16 uni_str_len; 116 uint16 uni_max_len; 117 uint32 buffer; /* usually has a value of 4 */ 118} UNIHDR; 119 120/* UNIHDR2 - unicode string header and undocumented buffer */ 121typedef struct unihdr2_info 122{ 123 UNIHDR unihdr; 124 uint32 buffer; /* 32 bit buffer pointer */ 125} UNIHDR2; 126 127/* UNISTR - unicode string size and buffer */ 128typedef struct unistr_info 129{ 130 /* unicode characters. ***MUST*** be little-endian. ***MUST*** be null-terminated */ 131 uint16 *buffer; 132} UNISTR; 133 134/* BUFHDR - buffer header */ 135typedef struct bufhdr_info 136{ 137 uint32 buf_max_len; 138 uint32 buf_len; 139} BUFHDR; 140 141/* BUFFER2 - unicode string, size (in uint8 ascii chars) and buffer */ 142/* pathetic. some stupid team of \PIPE\winreg writers got the concept */ 143/* of a unicode string different from the other \PIPE\ writers */ 144typedef struct buffer2_info 145{ 146 uint32 buf_max_len; 147 uint32 offset; 148 uint32 buf_len; 149 /* unicode characters. ***MUST*** be little-endian. **NOT** necessarily null-terminated */ 150 uint16 *buffer; 151} BUFFER2; 152 153/* BUFFER3 */ 154typedef struct buffer3_info 155{ 156 uint32 buf_max_len; 157 uint8 *buffer; /* Data */ 158 uint32 buf_len; 159} BUFFER3; 160 161/* BUFFER5 */ 162typedef 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 */ 169typedef struct unistr2_info 170{ 171 uint32 uni_max_len; 172 uint32 offset; 173 uint32 uni_str_len; 174 /* unicode characters. ***MUST*** be little-endian. 175 **must** be null-terminated and the uni_str_len should include 176 the NULL character */ 177 uint16 *buffer; 178} UNISTR2; 179 180/* STRING2 - string size (in uint8 chars) and buffer */ 181typedef struct string2_info 182{ 183 uint32 str_max_len; 184 uint32 offset; 185 uint32 str_str_len; 186 uint8 *buffer; /* uint8 characters. **NOT** necessarily null-terminated */ 187} STRING2; 188 189/* UNISTR3 - XXXX not sure about this structure */ 190typedef struct unistr3_info 191{ 192 uint32 uni_str_len; 193 UNISTR str; 194 195} UNISTR3; 196 197/* an element in a unicode string array */ 198typedef struct 199{ 200 uint16 length; 201 uint16 size; 202 uint32 ref_id; 203 UNISTR2 string; 204} UNISTR2_ARRAY_EL; 205 206/* an array of unicode strings */ 207typedef struct 208{ 209 uint32 ref_id; 210 uint32 count; 211 UNISTR2_ARRAY_EL *strings; 212} UNISTR2_ARRAY; 213 214 215/* an element in a sid array */ 216typedef struct 217{ 218 uint32 ref_id; 219 DOM_SID2 sid; 220} SID_ARRAY_EL; 221 222/* an array of sids */ 223typedef struct 224{ 225 uint32 ref_id; 226 uint32 count; 227 SID_ARRAY_EL *sids; 228} SID_ARRAY; 229 230/* DOM_RID2 - domain RID structure for ntlsa pipe */ 231typedef struct domrid2_info 232{ 233 uint8 type; /* value is SID_NAME_USE enum */ 234 uint32 rid; 235 uint32 rid_idx; /* referenced domain index */ 236 237} DOM_RID2; 238 239/* DOM_RID3 - domain RID structure for samr pipe */ 240typedef struct domrid3_info 241{ 242 uint32 rid; /* domain-relative (to a SID) id */ 243 uint32 type1; /* value is 0x1 */ 244 uint32 ptr_type; /* undocumented pointer */ 245 uint32 type2; /* value is 0x1 */ 246 uint32 unk; /* value is 0x2 */ 247 248} DOM_RID3; 249 250/* DOM_RID4 - rid + user attributes */ 251typedef struct domrid4_info 252{ 253 uint32 unknown; 254 uint16 attr; 255 uint32 rid; /* user RID */ 256} DOM_RID4; 257 258/* DOM_CLNT_SRV - client / server names */ 259typedef struct clnt_srv_info 260{ 261 uint32 undoc_buffer; /* undocumented 32 bit buffer pointer */ 262 UNISTR2 uni_logon_srv; /* logon server name */ 263 uint32 undoc_buffer2; /* undocumented 32 bit buffer pointer */ 264 UNISTR2 uni_comp_name; /* client machine name */ 265} DOM_CLNT_SRV; 266 267/* DOM_LOG_INFO - login info */ 268typedef struct log_info 269{ 270 uint32 undoc_buffer; /* undocumented 32 bit buffer pointer */ 271 UNISTR2 uni_logon_srv; /* logon server name */ 272 UNISTR2 uni_acct_name; /* account name */ 273 uint16 sec_chan; /* secure channel type */ 274 UNISTR2 uni_comp_name; /* client machine name */ 275} DOM_LOG_INFO; 276 277/* DOM_CHAL - challenge info */ 278typedef struct chal_info 279{ 280 uchar data[8]; /* credentials */ 281} DOM_CHAL; 282 283/* DOM_CREDs - timestamped client or server credentials */ 284typedef struct cred_info 285{ 286 DOM_CHAL challenge; /* credentials */ 287 UTIME timestamp; /* credential time-stamp */ 288} DOM_CRED; 289 290/* DOM_CLNT_INFO - client info */ 291typedef struct clnt_info 292{ 293 DOM_LOG_INFO login; 294 DOM_CRED cred; 295} DOM_CLNT_INFO; 296 297/* DOM_CLNT_INFO2 - client info */ 298typedef struct clnt_info2 299{ 300 DOM_CLNT_SRV login; 301 uint32 ptr_cred; 302 DOM_CRED cred; 303} DOM_CLNT_INFO2; 304 305/* DOM_LOGON_ID - logon id */ 306typedef struct logon_info 307{ 308 uint32 low; 309 uint32 high; 310} DOM_LOGON_ID; 311 312/* OWF INFO */ 313typedef struct owf_info 314{ 315 uint8 data[16]; 316} OWF_INFO; 317 318 319/* DOM_GID - group id + user attributes */ 320typedef struct gid_info 321{ 322 uint32 g_rid; /* a group RID */ 323 uint32 attr; 324} DOM_GID; 325 326/* POLICY_HND */ 327typedef struct lsa_policy_info 328{ 329 uint32 data1; 330 uint32 data2; 331 uint16 data3; 332 uint16 data4; 333 uint8 data5[8]; 334#ifdef __INSURE__ 335 336 /* To prevent the leakage of policy handles mallocate a bit of 337 memory when a policy handle is created and free it when the 338 handle is closed. This should cause Insure to flag an error 339 when policy handles are overwritten or fall out of scope without 340 being freed. */ 341 342 char *marker; 343#endif 344} POLICY_HND; 345 346/* 347 * A client connection's state, pipe name, 348 * user credentials, etc... 349 */ 350typedef struct _cli_auth_fns cli_auth_fns; 351struct user_creds; 352struct cli_connection { 353 354 char *srv_name; 355 char *pipe_name; 356 struct user_creds usr_creds; 357 358 struct cli_state *pCli_state; 359 360 cli_auth_fns *auth; 361 362 void *auth_info; 363 void *auth_creds; 364}; 365 366 367/* 368 * Associate a POLICY_HND with a cli_connection 369 */ 370typedef struct rpc_hnd_node { 371 372 POLICY_HND hnd; 373 struct cli_connection *cli; 374 375} RPC_HND_NODE; 376 377typedef struct uint64_s 378{ 379 uint32 low; 380 uint32 high; 381} UINT64_S; 382 383/* BUFHDR2 - another buffer header, with info level */ 384typedef struct bufhdr2_info 385{ 386 uint32 info_level; 387 uint32 length; /* uint8 chars */ 388 uint32 buffer; 389 390} 391BUFHDR2; 392 393/* BUFHDR4 - another buffer header */ 394typedef struct bufhdr4_info 395{ 396 uint32 size; 397 uint32 buffer; 398 399} 400BUFHDR4; 401 402/* BUFFER4 - simple length and buffer */ 403typedef struct buffer4_info 404{ 405 uint32 buf_len; 406 uint8 *buffer; 407 408} 409BUFFER4; 410 411enum unistr2_term_codes { UNI_FLAGS_NONE = 0, UNI_STR_TERMINATE = 1, UNI_MAXLEN_TERMINATE = 2, UNI_BROKEN_NON_NULL = 3 }; 412#endif /* _RPC_MISC_H */ 413