source3/include/passdb.h

   1 /*
   2    Unix SMB/CIFS implementation.
   3    passdb structures and parameters
   4    Copyright (C) Gerald Carter 2001
   5    Copyright (C) Luke Kenneth Casson Leighton 1998 - 2000
   6    Copyright (C) Andrew Bartlett 2002
   7    Copyright (C) Simo Sorce 2003
   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 #ifndef _PASSDB_H
  25 #define _PASSDB_H
  26
  27
  28 /*
  29  * fields_present flags meanings
  30  * same names as found in samba4 idl files
  31  */
  32
  33 #define ACCT_USERNAME           0x00000001
  34 #define ACCT_FULL_NAME          0x00000002
  35 #define ACCT_RID                0x00000004
  36 #define ACCT_PRIMARY_GID        0x00000008
  37 #define ACCT_ADMIN_DESC         0x00000010
  38 #define ACCT_DESCRIPTION        0x00000020
  39 #define ACCT_HOME_DIR           0x00000040
  40 #define ACCT_HOME_DRIVE         0x00000080
  41 #define ACCT_LOGON_SCRIPT       0x00000100
  42 #define ACCT_PROFILE            0x00000200
  43 #define ACCT_WORKSTATIONS       0x00000400
  44 #define ACCT_LAST_LOGON         0x00000800
  45 #define ACCT_LAST_LOGOFF        0x00001000
  46 #define ACCT_LOGON_HOURS        0x00002000
  47 #define ACCT_BAD_PWD_COUNT      0x00004000
  48 #define ACCT_NUM_LOGONS         0x00008000
  49 #define ACCT_ALLOW_PWD_CHANGE   0x00010000
  50 #define ACCT_FORCE_PWD_CHANGE   0x00020000
  51 #define ACCT_LAST_PWD_CHANGE    0x00040000
  52 #define ACCT_EXPIRY             0x00080000
  53 #define ACCT_FLAGS              0x00100000
  54 #define ACCT_CALLBACK           0x00200000
  55 #define ACCT_COUNTRY_CODE       0x00400000
  56 #define ACCT_CODE_PAGE          0x00800000
  57 #define ACCT_NT_PWD_SET         0x01000000
  58 #define ACCT_LM_PWD_SET         0x02000000
  59 #define ACCT_PRIVATEDATA        0x04000000
  60 #define ACCT_EXPIRED_FLAG       0x08000000
  61 #define ACCT_SEC_DESC           0x10000000
  62 #define ACCT_OWF_PWD            0x20000000
  63
  64 /*
  65  * bit flags representing initialized fields in SAM_ACCOUNT
  66  */
  67 enum pdb_elements {
  68         PDB_UNINIT,
  69         PDB_SMBHOME,
  70         PDB_PROFILE,
  71         PDB_DRIVE,
  72         PDB_LOGONSCRIPT,
  73         PDB_LOGONTIME,
  74         PDB_LOGOFFTIME,
  75         PDB_KICKOFFTIME,
  76         PDB_BAD_PASSWORD_TIME,
  77         PDB_CANCHANGETIME,
  78         PDB_MUSTCHANGETIME,
  79         PDB_PLAINTEXT_PW,
  80         PDB_USERNAME,
  81         PDB_FULLNAME,
  82         PDB_DOMAIN,
  83         PDB_NTUSERNAME,
  84         PDB_HOURSLEN,
  85         PDB_LOGONDIVS,
  86         PDB_USERSID,
  87         PDB_GROUPSID,
  88         PDB_ACCTCTRL,
  89         PDB_PASSLASTSET,
  90         PDB_UNIXHOMEDIR,
  91         PDB_ACCTDESC,
  92         PDB_WORKSTATIONS,
  93         PDB_UNKNOWNSTR,
  94         PDB_MUNGEDDIAL,
  95         PDB_HOURS,
  96         PDB_FIELDS_PRESENT,
  97         PDB_BAD_PASSWORD_COUNT,
  98         PDB_LOGON_COUNT,
  99         PDB_UNKNOWN6,
 100         PDB_LMPASSWD,
 101         PDB_NTPASSWD,
 102         PDB_BACKEND_PRIVATE_DATA,
 103
 104         /* this must be the last element */
 105         PDB_COUNT
 106 };
 107
 108 enum pdb_group_elements {
 109         PDB_GROUP_NAME,
 110         PDB_GROUP_SID,
 111         PDB_GROUP_SID_NAME_USE,
 112         PDB_GROUP_MEMBERS,
 113
 114         /* this must be the last element */
 115         PDB_GROUP_COUNT
 116 };
 117
 118 enum pdb_trust_passwd_elements {
 119         PDB_TRUST_PASS,
 120         PDB_TRUST_SID,
 121         PDB_TRUST_NAME,
 122         PDB_TRUST_MODTIME,
 123         PDB_TRUST_FLAGS,
 124
 125         PDB_TRUST_COUNT
 126 };
 127
 128 enum pdb_value_state {
 129         PDB_DEFAULT=0,
 130         PDB_SET,
 131         PDB_CHANGED
 132 };
 133
 134 #define IS_SAM_SET(x, flag)     (pdb_get_init_flags(x, flag) == PDB_SET)
 135 #define IS_SAM_CHANGED(x, flag) (pdb_get_init_flags(x, flag) == PDB_CHANGED)
 136 #define IS_SAM_DEFAULT(x, flag) (pdb_get_init_flags(x, flag) == PDB_DEFAULT)
 137
 138 typedef struct sam_passwd
 139 {
 140         TALLOC_CTX *mem_ctx;
 141
 142         void (*free_fn)(struct sam_passwd **);
 143
 144         struct pdb_methods *methods;
 145
 146         struct user_data {
 147                 /* initialization flags */
 148                 struct bitmap *change_flags;
 149                 struct bitmap *set_flags;
 150
 151                 time_t logon_time;            /* logon time */
 152                 time_t logoff_time;           /* logoff time */
 153                 time_t kickoff_time;          /* kickoff time */
 154                 time_t bad_password_time;     /* last bad password entered */
 155                 time_t pass_last_set_time;    /* password last set time */
 156                 time_t pass_can_change_time;  /* password can change time */
 157                 time_t pass_must_change_time; /* password must change time */
 158
 159                 const char * username;     /* UNIX username string */
 160                 const char * domain;       /* Windows Domain name */
 161                 const char * nt_username;  /* Windows username string */
 162                 const char * full_name;    /* user's full name string */
 163                 const char * unix_home_dir;     /* UNIX home directory string */
 164                 const char * home_dir;     /* home directory string */
 165                 const char * dir_drive;    /* home directory drive string */
 166                 const char * logon_script; /* logon script string */
 167                 const char * profile_path; /* profile path string */
 168                 const char * acct_desc  ;  /* user description string */
 169                 const char * workstations; /* login from workstations string */
 170                 const char * unknown_str ; /* don't know what this is, yet. */
 171                 const char * munged_dial ; /* munged path name and dial-back tel number */
 172
 173                 DOM_SID user_sid;    /* Primary User SID */
 174                 DOM_SID group_sid;   /* Primary Group SID */
 175
 176                 DATA_BLOB lm_pw; /* .data is Null if no password */
 177                 DATA_BLOB nt_pw; /* .data is Null if no password */
 178                 char* plaintext_pw; /* is Null if not available */
 179
 180                 uint16 acct_ctrl; /* account info (ACB_xxxx bit-mask) */
 181                 uint32 fields_present; /* 0x00ff ffff */
 182
 183                 uint16 logon_divs; /* 168 - number of hours in a week */
 184                 uint32 hours_len; /* normally 21 bytes */
 185                 uint8 hours[MAX_HOURS_LEN];
 186
 187                 /* Was unknown_5. */
 188                 uint16 bad_password_count;
 189                 uint16 logon_count;
 190
 191                 uint32 unknown_6; /* 0x0000 04ec */
 192                 /* a tag for who added the private methods */
 193                 const struct pdb_methods *backend_private_methods;
 194                 void *backend_private_data;
 195                 void (*backend_private_data_free_fn)(void **);
 196         } private;
 197
 198         /* Lets see if the remaining code can get the hint that you
 199            are meant to use the pdb_...() functions. */
 200
 201 } SAM_ACCOUNT;
 202
 203 typedef struct sam_group {
 204         TALLOC_CTX *mem_ctx;
 205
 206         void (*free_fn)(struct sam_group **);
 207
 208         struct pdb_methods *methods;
 209
 210         struct group_data {
 211                 /* initialization flags */
 212                 struct bitmap *change_flags;
 213                 struct bitmap *set_flags;
 214
 215                 const char *name;               /* Windows group name string */
 216
 217                 DOM_SID sid;                    /* Group SID */
 218                 enum SID_NAME_USE sid_name_use; /* Group type */
 219
 220                 uint32 mem_num;                 /* Number of member SIDs */
 221                 DOM_SID *members;               /* SID array */
 222         } private;
 223
 224 } SAM_GROUP;
 225
 226
 227 typedef struct _GROUP_INFO {
 228         struct pdb_methods *methods;
 229         DOM_SID sid;
 230         enum SID_NAME_USE sid_name_use;
 231         fstring nt_name;
 232         fstring comment;
 233 } GROUP_INFO;
 234
 235 struct acct_info
 236 {
 237     fstring acct_name; /* account name */
 238     fstring acct_desc; /* account name */
 239     uint32 rid; /* domain-relative RID */
 240 };
 241
 242 typedef struct sam_trust_passwd {
 243         TALLOC_CTX *mem_ctx;
 244
 245         void (*free_fn)(struct sam_trust_passwd **);
 246
 247         struct pdb_methods *methods;
 248
 249         struct trust_passwd_data {
 250                 uint16 flags;                   /* flags */
 251                 size_t uni_name_len;            /* unicode name length */
 252                 smb_ucs2_t uni_name[32];        /* unicode domain name */
 253                 fstring pass;                   /* trust password */
 254                 time_t mod_time;                /* last change time */
 255                 DOM_SID domain_sid;             /* trusted domain sid */
 256         } private;
 257
 258 } SAM_TRUST_PASSWD;
 259
 260
 261
 262 /*****************************************************************
 263  Functions to be implemented by the new (v2) passdb API
 264 ****************************************************************/
 265
 266 /*
 267  * This next constant specifies the version number of the PASSDB interface
 268  * this SAMBA will load. Increment this if *ANY* changes are made to the interface.
 269  */
 270
 271 #define PASSDB_INTERFACE_VERSION 7
 272
 273 typedef struct pdb_context
 274 {
 275         struct pdb_methods *pdb_methods;
 276         struct pdb_methods *pwent_methods;
 277
 278         /* These functions are wrappers for the functions listed above.
 279            They may do extra things like re-reading a SAM_ACCOUNT on update */
 280
 281         NTSTATUS (*pdb_setsampwent)(struct pdb_context *, BOOL update);
 282
 283         void (*pdb_endsampwent)(struct pdb_context *);
 284
 285         NTSTATUS (*pdb_getsampwent)(struct pdb_context *, SAM_ACCOUNT *user);
 286
 287         NTSTATUS (*pdb_getsampwnam)(struct pdb_context *, SAM_ACCOUNT *sam_acct, const char *username);
 288
 289         NTSTATUS (*pdb_getsampwsid)(struct pdb_context *, SAM_ACCOUNT *sam_acct, const DOM_SID *sid);
 290
 291         NTSTATUS (*pdb_add_sam_account)(struct pdb_context *, SAM_ACCOUNT *sampass);
 292
 293         NTSTATUS (*pdb_update_sam_account)(struct pdb_context *, SAM_ACCOUNT *sampass);
 294
 295         NTSTATUS (*pdb_delete_sam_account)(struct pdb_context *, SAM_ACCOUNT *username);
 296
 297         /* group mapping functions: to be removed */
 298
 299         NTSTATUS (*pdb_getgrsid)(struct pdb_context *context, GROUP_MAP *map, DOM_SID sid);
 300
 301         NTSTATUS (*pdb_getgrgid)(struct pdb_context *context, GROUP_MAP *map, gid_t gid);
 302
 303         NTSTATUS (*pdb_getgrnam)(struct pdb_context *context, GROUP_MAP *map, const char *name);
 304
 305         NTSTATUS (*pdb_add_group_mapping_entry)(struct pdb_context *context,
 306                                                 GROUP_MAP *map);
 307
 308         NTSTATUS (*pdb_update_group_mapping_entry)(struct pdb_context *context,
 309                                                    GROUP_MAP *map);
 310
 311         NTSTATUS (*pdb_delete_group_mapping_entry)(struct pdb_context *context,
 312                                                    DOM_SID sid);
 313
 314         NTSTATUS (*pdb_enum_group_mapping)(struct pdb_context *context,
 315                                            enum SID_NAME_USE sid_name_use,
 316                                            GROUP_MAP **rmap, int *num_entries,
 317                                            BOOL unix_only);
 318
 319         NTSTATUS (*pdb_find_alias)(struct pdb_context *context,
 320                                    const char *name, DOM_SID *sid);
 321
 322         NTSTATUS (*pdb_create_alias)(struct pdb_context *context,
 323                                      const char *name, uint32 *rid);
 324
 325         NTSTATUS (*pdb_delete_alias)(struct pdb_context *context,
 326                                      const DOM_SID *sid);
 327
 328         NTSTATUS (*pdb_enum_aliases)(struct pdb_context *context,
 329                                      const DOM_SID *domain_sid,
 330                                      uint32 start_idx, uint32 num_entries,
 331                                      uint32 *num_aliases,
 332                                      struct acct_info **aliases);
 333
 334         NTSTATUS (*pdb_get_aliasinfo)(struct pdb_context *context,
 335                                       const DOM_SID *sid,
 336                                       struct acct_info *info);
 337
 338         NTSTATUS (*pdb_set_aliasinfo)(struct pdb_context *context,
 339                                       const DOM_SID *sid,
 340                                       struct acct_info *info);
 341
 342         NTSTATUS (*pdb_add_aliasmem)(struct pdb_context *context,
 343                                      const DOM_SID *alias,
 344                                      const DOM_SID *member);
 345
 346         NTSTATUS (*pdb_del_aliasmem)(struct pdb_context *context,
 347                                      const DOM_SID *alias,
 348                                      const DOM_SID *member);
 349
 350         NTSTATUS (*pdb_enum_aliasmem)(struct pdb_context *context,
 351                                       const DOM_SID *alias,
 352                                       DOM_SID **members, int *num_members);
 353
 354         NTSTATUS (*pdb_enum_alias_memberships)(struct pdb_context *context,
 355                                                const DOM_SID *alias,
 356                                                DOM_SID **aliases,
 357                                                int *num);
 358
 359         /* group functions */
 360
 361         NTSTATUS (*pdb_get_group_info_by_sid)(struct pdb_context *context, GROUP_INFO *info, const DOM_SID *group);
 362
 363         NTSTATUS (*pdb_get_group_list)(struct pdb_context *context, GROUP_INFO **info, const enum SID_NAME_USE sid_name_use, int *num_groups);
 364
 365         NTSTATUS (*pdb_get_group_sids)(struct pdb_context *context, const DOM_SID *group, DOM_SID **members, int *num_members);
 366
 367         NTSTATUS (*pdb_add_group)(struct pdb_context *context, const SAM_GROUP *group);
 368
 369         NTSTATUS (*pdb_update_group)(struct pdb_context *context, const SAM_GROUP *group);
 370
 371         NTSTATUS (*pdb_delete_group)(struct pdb_context *context, const DOM_SID *group);
 372
 373         NTSTATUS (*pdb_add_sid_to_group)(struct pdb_context *context, const DOM_SID *group, const DOM_SID *member);
 374
 375         NTSTATUS (*pdb_remove_sid_from_group)(struct pdb_context *context, const DOM_SID *group, const DOM_SID *member);
 376
 377         NTSTATUS (*pdb_get_group_info_by_name)(struct pdb_context *context, GROUP_INFO *info, const char *name);
 378
 379         NTSTATUS (*pdb_get_group_info_by_nt_name)(struct pdb_context *context, GROUP_INFO *info, const char *nt_name);
 380
 381         NTSTATUS (*pdb_get_group_uids)(struct pdb_context *context, const DOM_SID *group, uid_t **members, int *num_members);
 382
 383         /* trust password functions */
 384
 385         NTSTATUS (*pdb_settrustpwent)(struct pdb_context *context);
 386
 387         NTSTATUS (*pdb_gettrustpwent)(struct pdb_context *context, SAM_TRUST_PASSWD *trust);
 388
 389         NTSTATUS (*pdb_gettrustpwnam)(struct pdb_context *context, SAM_TRUST_PASSWD *trust, const char *dom_name);
 390
 391         NTSTATUS (*pdb_gettrustpwsid)(struct pdb_context *context, SAM_TRUST_PASSWD *trust, const DOM_SID *sid);
 392
 393         NTSTATUS (*pdb_add_trust_passwd)(struct pdb_context *context, SAM_TRUST_PASSWD* trust);
 394
 395         NTSTATUS (*pdb_update_trust_passwd)(struct pdb_context *context, SAM_TRUST_PASSWD* trust);
 396
 397         NTSTATUS (*pdb_delete_trust_passwd)(struct pdb_context *context, SAM_TRUST_PASSWD* trust);
 398
 399         /* privileges functions */
 400
 401         NTSTATUS (*pdb_add_sid_to_privilege)(struct pdb_context *context, const char *priv_name, const DOM_SID *sid);
 402
 403         NTSTATUS (*pdb_remove_sid_from_privilege)(struct pdb_context *context, const char *priv_name, const DOM_SID *sid);
 404
 405         NTSTATUS (*pdb_get_privilege_set)(struct pdb_context *context, NT_USER_TOKEN *token, PRIVILEGE_SET *privs);
 406
 407         NTSTATUS (*pdb_get_privilege_entry)(struct pdb_context *context, const char *privname, char **sid_list);
 408
 409         void (*free_fn)(struct pdb_context **);
 410
 411         TALLOC_CTX *mem_ctx;
 412
 413 } PDB_CONTEXT;
 414
 415 typedef struct pdb_methods
 416 {
 417         const char *name; /* What name got this module */
 418         struct pdb_context *parent;
 419
 420         /* Use macros from dlinklist.h on these two */
 421         struct pdb_methods *next;
 422         struct pdb_methods *prev;
 423
 424         NTSTATUS (*setsampwent)(struct pdb_methods *, BOOL update);
 425
 426         void (*endsampwent)(struct pdb_methods *);
 427
 428         NTSTATUS (*getsampwent)(struct pdb_methods *, SAM_ACCOUNT *user);
 429
 430         NTSTATUS (*getsampwnam)(struct pdb_methods *, SAM_ACCOUNT *sam_acct, const char *username);
 431
 432         NTSTATUS (*getsampwsid)(struct pdb_methods *, SAM_ACCOUNT *sam_acct, const DOM_SID *sid);
 433
 434         NTSTATUS (*add_sam_account)(struct pdb_methods *, SAM_ACCOUNT *sampass);
 435
 436         NTSTATUS (*update_sam_account)(struct pdb_methods *, SAM_ACCOUNT *sampass);
 437
 438         NTSTATUS (*delete_sam_account)(struct pdb_methods *, SAM_ACCOUNT *username);
 439
 440         /* group mapping functions: to be removed */
 441
 442         NTSTATUS (*getgrsid)(struct pdb_methods *methods, GROUP_MAP *map, DOM_SID sid);
 443
 444         NTSTATUS (*getgrgid)(struct pdb_methods *methods, GROUP_MAP *map, gid_t gid);
 445
 446         NTSTATUS (*getgrnam)(struct pdb_methods *methods, GROUP_MAP *map, const char *name);
 447
 448         NTSTATUS (*add_group_mapping_entry)(struct pdb_methods *methods,
 449                                             GROUP_MAP *map);
 450
 451         NTSTATUS (*update_group_mapping_entry)(struct pdb_methods *methods,
 452                                                GROUP_MAP *map);
 453
 454         NTSTATUS (*delete_group_mapping_entry)(struct pdb_methods *methods,
 455                                                DOM_SID sid);
 456
 457         NTSTATUS (*enum_group_mapping)(struct pdb_methods *methods,
 458                                        enum SID_NAME_USE sid_name_use,
 459                                        GROUP_MAP **rmap, int *num_entries,
 460                                        BOOL unix_only);
 461
 462         NTSTATUS (*find_alias)(struct pdb_methods *methods,
 463                                const char *name, DOM_SID *sid);
 464
 465         NTSTATUS (*create_alias)(struct pdb_methods *methods,
 466                                  const char *name, uint32 *rid);
 467
 468         NTSTATUS (*delete_alias)(struct pdb_methods *methods,
 469                                  const DOM_SID *sid);
 470
 471         NTSTATUS (*enum_aliases)(struct pdb_methods *methods,
 472                                  const DOM_SID *domain_sid,
 473                                  uint32 start_idx, uint32 max_entries,
 474                                  uint32 *num_aliases, struct acct_info **info);
 475
 476         NTSTATUS (*get_aliasinfo)(struct pdb_methods *methods,
 477                                   const DOM_SID *sid,
 478                                   struct acct_info *info);
 479
 480         NTSTATUS (*set_aliasinfo)(struct pdb_methods *methods,
 481                                   const DOM_SID *sid,
 482                                   struct acct_info *info);
 483
 484         NTSTATUS (*add_aliasmem)(struct pdb_methods *methods,
 485                                  const DOM_SID *alias, const DOM_SID *member);
 486         NTSTATUS (*del_aliasmem)(struct pdb_methods *methods,
 487                                  const DOM_SID *alias, const DOM_SID *member);
 488         NTSTATUS (*enum_aliasmem)(struct pdb_methods *methods,
 489                                   const DOM_SID *alias, DOM_SID **members,
 490                                   int *num_members);
 491         NTSTATUS (*enum_alias_memberships)(struct pdb_methods *methods,
 492                                            const DOM_SID *sid,
 493                                            DOM_SID **aliases, int *num);
 494
 495         /* group functions */
 496
 497         NTSTATUS (*get_group_info_by_sid)(struct pdb_methods *methods, GROUP_INFO *info, const DOM_SID *group);
 498
 499         NTSTATUS (*get_group_list)(struct pdb_methods *methods, GROUP_INFO **info, const enum SID_NAME_USE sid_name_use, int *num_groups);
 500
 501         NTSTATUS (*get_group_sids)(struct pdb_methods *methods, const DOM_SID *group, DOM_SID **members, int *num_members);
 502
 503         NTSTATUS (*add_group)(struct pdb_methods *methods, const SAM_GROUP *group);
 504
 505         NTSTATUS (*update_group)(struct pdb_methods *methods, const SAM_GROUP *group);
 506
 507         NTSTATUS (*delete_group)(struct pdb_methods *methods, const DOM_SID *group);
 508
 509         NTSTATUS (*add_sid_to_group)(struct pdb_methods *methods, const DOM_SID *group, const DOM_SID *member);
 510
 511         NTSTATUS (*remove_sid_from_group)(struct pdb_methods *methods, const DOM_SID *group, const DOM_SID *member);
 512
 513         NTSTATUS (*get_group_info_by_name)(struct pdb_methods *methods, GROUP_INFO *info, const char *name);
 514
 515         NTSTATUS (*get_group_info_by_nt_name)(struct pdb_methods *methods, GROUP_INFO *info, const char *nt_name);
 516
 517         NTSTATUS (*get_group_uids)(struct pdb_methods *methods, const DOM_SID *group, uid_t **members, int *num_members);
 518
 519         void *private_data;  /* Private data of some kind */
 520
 521         void (*free_private_data)(void **);
 522
 523         /* trust password functions */
 524
 525         NTSTATUS (*settrustpwent)(struct pdb_methods *methods);
 526
 527         NTSTATUS (*gettrustpwent)(struct pdb_methods *methods, SAM_TRUST_PASSWD *trust);
 528
 529         NTSTATUS (*gettrustpwnam)(struct pdb_methods *methods, SAM_TRUST_PASSWD *trust, const char *name);
 530
 531         NTSTATUS (*gettrustpwsid)(struct pdb_methods *methods, SAM_TRUST_PASSWD *trust, const DOM_SID *sid);
 532
 533         NTSTATUS (*add_trust_passwd)(struct pdb_methods *methods, const SAM_TRUST_PASSWD* trust);
 534
 535         NTSTATUS (*update_trust_passwd)(struct pdb_methods *methods, const SAM_TRUST_PASSWD* trust);
 536
 537         NTSTATUS (*delete_trust_passwd)(struct pdb_methods *methods, const SAM_TRUST_PASSWD* trust);
 538
 539         /* privileges functions */
 540
 541         NTSTATUS (*add_sid_to_privilege)(struct pdb_methods *methods, const char *priv_name, const DOM_SID *sid);
 542
 543         NTSTATUS (*remove_sid_from_privilege)(struct pdb_methods *methods, const char *priv_name, const DOM_SID *sid);
 544
 545         NTSTATUS (*get_privilege_set)(struct pdb_methods *methods, NT_USER_TOKEN *token, PRIVILEGE_SET *privs);
 546
 547         NTSTATUS (*get_privilege_entry)(struct pdb_methods *methods, const char *privname, char **sid_list);
 548
 549 } PDB_METHODS;
 550
 551 typedef NTSTATUS (*pdb_init_function)(struct pdb_context *,
 552                          struct pdb_methods **,
 553                          const char *);
 554
 555 struct pdb_init_function_entry {
 556         const char *name;
 557         /* Function to create a member of the pdb_methods list */
 558         pdb_init_function init;
 559         struct pdb_init_function_entry *prev, *next;
 560 };
 561
 562 enum sql_search_field { SQL_SEARCH_NONE = 0, SQL_SEARCH_USER_SID = 1, SQL_SEARCH_USER_NAME = 2};
 563
 564 #endif /* _PASSDB_H */