source/lsaparse.c

   1 /*
   2    Unix SMB/Netbios implementation.
   3    Version 1.9.
   4    Samba utility functions
   5    Copyright (C) Luke Leighton 1996 - 1997  Paul Ashton 1997
   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 #include "includes.h"
  23
  24 extern int DEBUGLEVEL;
  25
  26
  27 /*******************************************************************
  28 reads or writes an LSA_R_OPEN_POL structure.
  29 ********************************************************************/
  30 char* lsa_io_r_open_pol(BOOL io, LSA_R_OPEN_POL *r_p, char *q, char *base, int align, int depth)
  31 {
  32         if (r_p == NULL) return NULL;
  33
  34         DEBUG(5,("%s%04x lsa_io_r_open_pol\n", tab_depth(depth), PTR_DIFF(q, base)));
  35         depth++;
  36
  37         q = smb_io_pol_hnd(io, &(r_p->pol), q, base, align, depth);
  38
  39         DBG_RW_IVAL("status", depth, base, io, q, r_p->status); q += 4;
  40
  41         return q;
  42 }
  43
  44 /*******************************************************************
  45 reads or writes an LSA_Q_QUERY_INFO structure.
  46 ********************************************************************/
  47 char* lsa_io_q_query(BOOL io, LSA_Q_QUERY_INFO *q_q, char *q, char *base, int align, int depth)
  48 {
  49         if (q_q == NULL) return NULL;
  50
  51         DEBUG(5,("%s%04x lsa_io_q_query\n", tab_depth(depth), PTR_DIFF(q, base)));
  52         depth++;
  53
  54         q = smb_io_pol_hnd(io, &(q_q->pol), q, base, align, depth);
  55
  56         DBG_RW_SVAL("info_class", depth, base, io, q, q_q->info_class); q += 2;
  57
  58         return q;
  59 }
  60
  61 /*******************************************************************
  62 reads or writes an LSA_Q_QUERY_INFO structure.
  63 ********************************************************************/
  64 char* lsa_io_r_query(BOOL io, LSA_R_QUERY_INFO *r_q, char *q, char *base, int align, int depth)
  65 {
  66         if (r_q == NULL) return NULL;
  67
  68         DEBUG(5,("%s%04x lsa_io_r_query\n", tab_depth(depth), PTR_DIFF(q, base)));
  69         depth++;
  70
  71         DBG_RW_IVAL("undoc_buffer", depth, base, io, q, r_q->undoc_buffer); q += 4;
  72
  73         if (r_q->undoc_buffer != 0)
  74         {
  75                 DBG_RW_SVAL("info_class", depth, base, io, q, r_q->info_class); q += 2;
  76
  77                 switch (r_q->info_class)
  78                 {
  79                         case 3:
  80                         {
  81                                 q = smb_io_dom_query_3(io, &(r_q->dom.id3), q, base, align, depth);
  82                                 break;
  83                         }
  84                         case 5:
  85                         {
  86                                 q = smb_io_dom_query_5(io, &(r_q->dom.id3), q, base, align, depth);
  87                                 break;
  88                         }
  89                         default:
  90                         {
  91                                 /* PANIC! */
  92                                 break;
  93                         }
  94                 }
  95         }
  96
  97         DBG_RW_IVAL("status", depth, base, io, q, r_q->status); q += 4;
  98
  99         return q;
 100 }
 101
 102 /*******************************************************************
 103 reads or writes a structure.
 104 ********************************************************************/
 105 char* lsa_io_q_lookup_sids(BOOL io, LSA_Q_LOOKUP_SIDS *q_s, char *q, char *base, int align, int depth)
 106 {
 107         int i;
 108
 109         if (q_s == NULL) return NULL;
 110
 111         DEBUG(5,("%s%04x lsa_io_q_lookup_sids\n", tab_depth(depth), PTR_DIFF(q, base)));
 112         depth++;
 113
 114         q = align_offset(q, base, align);
 115
 116     q = smb_io_pol_hnd(io, &(q_s->pol_hnd), q, base, align, depth); /* policy handle */
 117
 118         DBG_RW_IVAL("num_entries          ", depth, base, io, q, q_s->num_entries); q += 4;
 119         DBG_RW_IVAL("buffer_dom_sid       ", depth, base, io, q, q_s->buffer_dom_sid); q += 4; /* undocumented domain SID buffer pointer */
 120         DBG_RW_IVAL("buffer_dom_name      ", depth, base, io, q, q_s->buffer_dom_name); q += 4; /* undocumented domain name buffer pointer */
 121
 122         for (i = 0; i < q_s->num_entries; i++)
 123         {
 124                 fstring temp;
 125                 sprintf(temp, "buffer_lookup_sids[%d] ", i);
 126                 DBG_RW_IVAL(temp, depth, base, io, q, q_s->buffer_lookup_sids[i]); q += 4; /* undocumented domain SID pointers to be looked up. */
 127         }
 128
 129         for (i = 0; i < q_s->num_entries; i++)
 130         {
 131                 q = smb_io_dom_sid(io, &(q_s->dom_sids[i]), q, base, align, depth); /* domain SIDs to be looked up. */
 132         }
 133
 134         DBG_RW_PCVAL("undoc                ", depth, base, io, q, q_s->undoc, 16); q += 16; /* completely undocumented 16 bytes */
 135
 136         return q;
 137 }
 138
 139 /*******************************************************************
 140 reads or writes a structure.
 141 ********************************************************************/
 142 char* lsa_io_r_lookup_sids(BOOL io, LSA_R_LOOKUP_SIDS *r_s, char *q, char *base, int align, int depth)
 143 {
 144         int i;
 145
 146         if (r_s == NULL) return NULL;
 147
 148         DEBUG(5,("%s%04x lsa_io_r_lookup_sids\n", tab_depth(depth), PTR_DIFF(q, base)));
 149         depth++;
 150
 151         q = align_offset(q, base, align);
 152
 153         q = smb_io_dom_r_ref(io, &(r_s->dom_ref), q, base, align, depth); /* domain reference info */
 154
 155         DBG_RW_IVAL("num_entries ", depth, base, io, q, r_s->num_entries); q += 4;
 156         DBG_RW_IVAL("undoc_buffer", depth, base, io, q, r_s->undoc_buffer); q += 4;
 157         DBG_RW_IVAL("num_entries2", depth, base, io, q, r_s->num_entries2); q += 4;
 158
 159         for (i = 0; i < r_s->num_entries2; i++)
 160         {
 161                 q = smb_io_dom_sid2(io, &(r_s->dom_sid[i]), q, base, align, depth); /* domain SIDs being looked up */
 162         }
 163
 164         DBG_RW_IVAL("num_entries3", depth, base, io, q, r_s->num_entries3); q += 4;
 165
 166         DBG_RW_IVAL("status      ", depth, base, io, q, r_s->status); q += 4;
 167
 168         return q;
 169 }
 170
 171 /*******************************************************************
 172 reads or writes a structure.
 173 ********************************************************************/
 174 char* lsa_io_q_lookup_rids(BOOL io, LSA_Q_LOOKUP_RIDS *q_r, char *q, char *base, int align, int depth)
 175 {
 176         int i;
 177
 178         if (q_r == NULL) return NULL;
 179
 180         DEBUG(5,("%s%04x lsa_io_q_lookup_rids\n", tab_depth(depth), PTR_DIFF(q, base)));
 181         depth++;
 182
 183         q = align_offset(q, base, align);
 184
 185     q = smb_io_pol_hnd(io, &(q_r->pol_hnd), q, base, align, depth); /* policy handle */
 186
 187         DBG_RW_IVAL("num_entries    ", depth, base, io, q, q_r->num_entries); q += 4;
 188         DBG_RW_IVAL("num_entries2   ", depth, base, io, q, q_r->num_entries2); q += 4;
 189         DBG_RW_IVAL("buffer_dom_sid ", depth, base, io, q, q_r->buffer_dom_sid); q += 4; /* undocumented domain SID buffer pointer */
 190         DBG_RW_IVAL("buffer_dom_name", depth, base, io, q, q_r->buffer_dom_name); q += 4; /* undocumented domain name buffer pointer */
 191
 192         for (i = 0; i < q_r->num_entries; i++)
 193         {
 194                 q = smb_io_dom_name(io, &(q_r->lookup_name[i]), q, base, align, depth); /* names to be looked up */
 195         }
 196
 197         DBG_RW_PCVAL("undoc          ", depth, base, io, q, q_r->undoc, UNKNOWN_LEN); q += UNKNOWN_LEN; /* completely undocumented bytes of unknown length */
 198
 199         return q;
 200 }
 201
 202 /*******************************************************************
 203 reads or writes a structure.
 204 ********************************************************************/
 205 char* lsa_io_r_lookup_rids(BOOL io, LSA_R_LOOKUP_RIDS *r_r, char *q, char *base, int align, int depth)
 206 {
 207         int i;
 208
 209         if (r_r == NULL) return NULL;
 210
 211         DEBUG(5,("%s%04x lsa_io_r_lookup_rids\n", tab_depth(depth), PTR_DIFF(q, base)));
 212         depth++;
 213
 214         q = align_offset(q, base, align);
 215
 216         q = smb_io_dom_r_ref(io, &(r_r->dom_ref), q, base, align, depth); /* domain reference info */
 217
 218         DBG_RW_IVAL("num_entries ", depth, base, io, q, r_r->num_entries); q += 4;
 219         DBG_RW_IVAL("undoc_buffer", depth, base, io, q, r_r->undoc_buffer); q += 4;
 220         DBG_RW_IVAL("num_entries2", depth, base, io, q, r_r->num_entries2); q += 4;
 221
 222         for (i = 0; i < r_r->num_entries2; i++)
 223         {
 224                 q = smb_io_dom_rid2(io, &(r_r->dom_rid[i]), q, base, align, depth); /* domain RIDs being looked up */
 225         }
 226
 227         DBG_RW_IVAL("num_entries3", depth, base, io, q, r_r->num_entries3); q += 4;
 228
 229         DBG_RW_IVAL("status      ", depth, base, io, q, r_r->status); q += 4;
 230
 231         return q;
 232 }
 233
 234 /*******************************************************************
 235 reads or writes a structure.
 236 ********************************************************************/
 237 char* lsa_io_q_req_chal(BOOL io, LSA_Q_REQ_CHAL *q_c, char *q, char *base, int align, int depth)
 238 {
 239         if (q_c == NULL) return NULL;
 240
 241         DEBUG(5,("%s%04x lsa_io_q_req_chal\n", tab_depth(depth), PTR_DIFF(q, base)));
 242         depth++;
 243
 244         q = align_offset(q, base, align);
 245
 246         DBG_RW_IVAL("undoc_buffer", depth, base, io, q, q_c->undoc_buffer); q += 4;
 247
 248         q = smb_io_unistr2(io, &(q_c->uni_logon_srv), q, base, align, depth); /* logon server unicode string */
 249         q = smb_io_unistr2(io, &(q_c->uni_logon_clnt), q, base, align, depth); /* logon client unicode string */
 250
 251         /* client challenge is _not_ aligned after the unicode strings */
 252         q = smb_io_chal(io, &(q_c->clnt_chal), q, base, 0, depth); /* client challenge */
 253
 254         return q;
 255 }
 256
 257 /*******************************************************************
 258 reads or writes a structure.
 259 ********************************************************************/
 260 char* lsa_io_r_req_chal(BOOL io, LSA_R_REQ_CHAL *r_c, char *q, char *base, int align, int depth)
 261 {
 262         if (r_c == NULL) return NULL;
 263
 264         DEBUG(5,("%s%04x lsa_io_r_req_chal\n", tab_depth(depth), PTR_DIFF(q, base)));
 265         depth++;
 266
 267         q = align_offset(q, base, align);
 268
 269         q = smb_io_chal(io, &(r_c->srv_chal), q, base, align, depth); /* server challenge */
 270
 271         DBG_RW_IVAL("status", depth, base, io, q, r_c->status); q += 4;
 272
 273         return q;
 274 }
 275
 276
 277 /*******************************************************************
 278 reads or writes a structure.
 279 ********************************************************************/
 280 char* lsa_io_q_auth_2(BOOL io, LSA_Q_AUTH_2 *q_a, char *q, char *base, int align, int depth)
 281 {
 282         if (q_a == NULL) return NULL;
 283
 284         DEBUG(5,("%s%04x lsa_io_q_auth_2\n", tab_depth(depth), PTR_DIFF(q, base)));
 285         depth++;
 286
 287         q = align_offset(q, base, align);
 288
 289         q = smb_io_log_info (io, &(q_a->clnt_id), q, base, align, depth); /* client identification info */
 290         /* client challenge is _not_ aligned */
 291         q = smb_io_chal     (io, &(q_a->clnt_chal), q, base, 0, depth); /* client-calculated credentials */
 292         q = smb_io_neg_flags(io, &(q_a->clnt_flgs), q, base, align, depth);
 293
 294         return q;
 295 }
 296
 297 /*******************************************************************
 298 reads or writes a structure.
 299 ********************************************************************/
 300 char* lsa_io_r_auth_2(BOOL io, LSA_R_AUTH_2 *r_a, char *q, char *base, int align, int depth)
 301 {
 302         if (r_a == NULL) return NULL;
 303
 304         DEBUG(5,("%s%04x lsa_io_r_auth_2\n", tab_depth(depth), PTR_DIFF(q, base)));
 305         depth++;
 306
 307         q = align_offset(q, base, align);
 308
 309         q = smb_io_chal     (io, &(r_a->srv_chal), q, base, align, depth); /* server challenge */
 310         q = smb_io_neg_flags(io, &(r_a->srv_flgs), q, base, align, depth);
 311
 312         DBG_RW_IVAL("status", depth, base, io, q, r_a->status); q += 4;
 313
 314         return q;
 315 }
 316
 317
 318 /*******************************************************************
 319 reads or writes a structure.
 320 ********************************************************************/
 321 char* lsa_io_q_srv_pwset(BOOL io, LSA_Q_SRV_PWSET *q_s, char *q, char *base, int align, int depth)
 322 {
 323         if (q_s == NULL) return NULL;
 324
 325         DEBUG(5,("%s%04x lsa_io_q_srv_pwset\n", tab_depth(depth), PTR_DIFF(q, base)));
 326         depth++;
 327
 328         q = align_offset(q, base, align);
 329
 330         q = smb_io_clnt_info(io, &(q_s->clnt_id), q, base, align, depth); /* client identification/authentication info */
 331         DBG_RW_PCVAL("pwd", depth, base, io, q, q_s->pwd, 16); q += 16; /* new password - undocumented */
 332
 333         return q;
 334 }
 335
 336 /*******************************************************************
 337 reads or writes a structure.
 338 ********************************************************************/
 339 char* lsa_io_r_srv_pwset(BOOL io, LSA_R_SRV_PWSET *r_s, char *q, char *base, int align, int depth)
 340 {
 341         if (r_s == NULL) return NULL;
 342
 343         DEBUG(5,("%s%04x lsa_io_r_srv_pwset\n", tab_depth(depth), PTR_DIFF(q, base)));
 344         depth++;
 345
 346         q = align_offset(q, base, align);
 347
 348         q = smb_io_cred(io, &(r_s->srv_cred), q, base, align, depth); /* server challenge */
 349
 350         DBG_RW_IVAL("status", depth, base, io, q, r_s->status); q += 4;
 351
 352         return q;
 353 }
 354
 355 /* LSA_USER_INFO */
 356
 357 /*******************************************************************
 358 reads or writes a structure.
 359 ********************************************************************/
 360 char* lsa_io_user_info(BOOL io, LSA_USER_INFO *usr, char *q, char *base, int align, int depth)
 361 {
 362         int i;
 363
 364         if (usr == NULL) return NULL;
 365
 366         DEBUG(5,("%s%04x lsa_io_user_info\n", tab_depth(depth), PTR_DIFF(q, base)));
 367         depth++;
 368
 369         q = align_offset(q, base, align);
 370
 371         DBG_RW_IVAL("ptr_user_info ", depth, base, io, q, usr->ptr_user_info); q += 4;
 372
 373         if (usr->ptr_user_info != 0)
 374         {
 375                 q = smb_io_time(io, &(usr->logon_time)           , q, base, align, depth); /* logon time */
 376                 q = smb_io_time(io, &(usr->logoff_time)          , q, base, align, depth); /* logoff time */
 377                 q = smb_io_time(io, &(usr->kickoff_time)         , q, base, align, depth); /* kickoff time */
 378                 q = smb_io_time(io, &(usr->pass_last_set_time)   , q, base, align, depth); /* password last set time */
 379                 q = smb_io_time(io, &(usr->pass_can_change_time) , q, base, align, depth); /* password can change time */
 380                 q = smb_io_time(io, &(usr->pass_must_change_time), q, base, align, depth); /* password must change time */
 381
 382                 q = smb_io_unihdr(io, &(usr->hdr_user_name)   , q, base, align, depth); /* username unicode string header */
 383                 q = smb_io_unihdr(io, &(usr->hdr_full_name)   , q, base, align, depth); /* user's full name unicode string header */
 384                 q = smb_io_unihdr(io, &(usr->hdr_logon_script), q, base, align, depth); /* logon script unicode string header */
 385                 q = smb_io_unihdr(io, &(usr->hdr_profile_path), q, base, align, depth); /* profile path unicode string header */
 386                 q = smb_io_unihdr(io, &(usr->hdr_home_dir)    , q, base, align, depth); /* home directory unicode string header */
 387                 q = smb_io_unihdr(io, &(usr->hdr_dir_drive)   , q, base, align, depth); /* home directory drive unicode string header */
 388
 389                 DBG_RW_SVAL("logon_count   ", depth, base, io, q, usr->logon_count ); q += 2;  /* logon count */
 390                 DBG_RW_SVAL("bad_pw_count  ", depth, base, io, q, usr->bad_pw_count); q += 2; /* bad password count */
 391
 392                 DBG_RW_IVAL("user_id       ", depth, base, io, q, usr->user_id      ); q += 4;       /* User ID */
 393                 DBG_RW_IVAL("group_id      ", depth, base, io, q, usr->group_id     ); q += 4;      /* Group ID */
 394                 DBG_RW_IVAL("num_groups    ", depth, base, io, q, usr->num_groups   ); q += 4;    /* num groups */
 395                 DBG_RW_IVAL("buffer_groups ", depth, base, io, q, usr->buffer_groups); q += 4; /* undocumented buffer pointer to groups. */
 396                 DBG_RW_IVAL("user_flgs     ", depth, base, io, q, usr->user_flgs    ); q += 4;     /* user flags */
 397
 398                 DBG_RW_PCVAL("sess_key     ", depth, base, io, q, usr->sess_key, 16); q += 16; /* unused user session key */
 399
 400                 q = smb_io_unihdr(io, &(usr->hdr_logon_srv), q, base, align, depth); /* logon server unicode string header */
 401                 q = smb_io_unihdr(io, &(usr->hdr_logon_dom), q, base, align, depth); /* logon domain unicode string header */
 402
 403                 DBG_RW_IVAL("buffer_dom_id ", depth, base, io, q, usr->buffer_dom_id); q += 4; /* undocumented logon domain id pointer */
 404                 DBG_RW_PCVAL("padding       ", depth, base, io, q, usr->padding, 40); q += 40; /* unused padding bytes? */
 405
 406                 DBG_RW_IVAL("num_other_sids", depth, base, io, q, usr->num_other_sids); q += 4; /* 0 - num_sids */
 407                 DBG_RW_IVAL("buffer_other_sids", depth, base, io, q, usr->buffer_other_sids); q += 4; /* NULL - undocumented pointer to SIDs. */
 408
 409                 q = smb_io_unistr2(io, &(usr->uni_user_name)   , q, base, align, depth); /* username unicode string */
 410                 q = smb_io_unistr2(io, &(usr->uni_full_name)   , q, base, align, depth); /* user's full name unicode string */
 411                 q = smb_io_unistr2(io, &(usr->uni_logon_script), q, base, align, depth); /* logon script unicode string */
 412                 q = smb_io_unistr2(io, &(usr->uni_profile_path), q, base, align, depth); /* profile path unicode string */
 413                 q = smb_io_unistr2(io, &(usr->uni_home_dir)    , q, base, align, depth); /* home directory unicode string */
 414                 q = smb_io_unistr2(io, &(usr->uni_dir_drive)   , q, base, align, depth); /* home directory drive unicode string */
 415
 416                 DBG_RW_IVAL("num_groups2   ", depth, base, io, q, usr->num_groups2); q += 4;        /* num groups */
 417                 for (i = 0; i < usr->num_groups2; i++)
 418                 {
 419                         q = smb_io_gid(io, &(usr->gids[i]), q, base, align, depth); /* group info */
 420                 }
 421
 422                 q = smb_io_unistr2(io, &( usr->uni_logon_srv), q, base, align, depth); /* logon server unicode string */
 423                 q = smb_io_unistr2(io, &( usr->uni_logon_dom), q, base, align, depth); /* logon domain unicode string */
 424
 425                 q = smb_io_dom_sid(io, &(usr->dom_sid), q, base, align, depth);           /* domain SID */
 426
 427                 for (i = 0; i < usr->num_other_sids; i++)
 428                 {
 429                         q = smb_io_dom_sid(io, &(usr->other_sids[i]), q, base, align, depth); /* other domain SIDs */
 430                 }
 431         }
 432
 433         return q;
 434 }
 435
 436 /*******************************************************************
 437 reads or writes a structure.
 438 ********************************************************************/
 439 char* lsa_io_q_sam_logon(BOOL io, LSA_Q_SAM_LOGON *q_l, char *q, char *base, int align, int depth)
 440 {
 441         if (q_l == NULL) return NULL;
 442
 443         DEBUG(5,("%s%04x lsa_io_q_sam_logon\n", tab_depth(depth), PTR_DIFF(q, base)));
 444         depth++;
 445
 446         q = align_offset(q, base, align);
 447
 448         q = smb_io_sam_info(io, &(q_l->sam_id), q, base, align, depth);           /* domain SID */
 449
 450         return q;
 451 }
 452
 453 /*******************************************************************
 454 reads or writes a structure.
 455 ********************************************************************/
 456 char* lsa_io_r_sam_logon(BOOL io, LSA_R_SAM_LOGON *r_l, char *q, char *base, int align, int depth)
 457 {
 458         if (r_l == NULL) return NULL;
 459
 460         DEBUG(5,("%s%04x lsa_io_r_sam_logon\n", tab_depth(depth), PTR_DIFF(q, base)));
 461         depth++;
 462
 463         q = align_offset(q, base, align);
 464
 465         DBG_RW_IVAL("buffer_creds", depth, base, io, q, r_l->buffer_creds); q += 4; /* undocumented buffer pointer */
 466         q = smb_io_cred(io, &(r_l->srv_creds), q, base, align, depth); /* server credentials.  server time stamp appears to be ignored. */
 467
 468         DBG_RW_SVAL("switch_value", depth, base, io, q, r_l->switch_value); q += 2; /* 1 - Authoritative response; 0 - Non-Auth? */
 469         q = align_offset(q, base, align);
 470         q = lsa_io_user_info(io, r_l->user, q, base, align, depth);
 471         DBG_RW_IVAL("auth_resp   ", depth, base, io, q, r_l->auth_resp); q += 4; /* 1 - Authoritative response; 0 - Non-Auth? */
 472
 473         DBG_RW_IVAL("status      ", depth, base, io, q, r_l->status); q += 4;
 474
 475         return q;
 476 }
 477
 478 /*******************************************************************
 479 reads or writes a structure.
 480 ********************************************************************/
 481 char* lsa_io_q_sam_logoff(BOOL io, LSA_Q_SAM_LOGOFF *q_l, char *q, char *base, int align, int depth)
 482 {
 483         if (q_l == NULL) return NULL;
 484
 485         DEBUG(5,("%s%04x lsa_io_q_sam_logoff\n", tab_depth(depth), PTR_DIFF(q, base)));
 486         depth++;
 487
 488         q = align_offset(q, base, align);
 489
 490         q = smb_io_sam_info(io, &(q_l->sam_id), q, base, align, depth);           /* domain SID */
 491
 492         return q;
 493 }
 494
 495 /*******************************************************************
 496 reads or writes a structure.
 497 ********************************************************************/
 498 char* lsa_io_r_sam_logoff(BOOL io, LSA_R_SAM_LOGOFF *r_l, char *q, char *base, int align, int depth)
 499 {
 500         if (r_l == NULL) return NULL;
 501
 502         DEBUG(5,("%s%04x lsa_io_r_sam_logoff\n", tab_depth(depth), PTR_DIFF(q, base)));
 503         depth++;
 504
 505         q = align_offset(q, base, align);
 506
 507         DBG_RW_IVAL("buffer_creds", depth, base, io, q, r_l->buffer_creds); q += 4; /* undocumented buffer pointer */
 508         q = smb_io_cred(io, &(r_l->srv_creds), q, base, align, depth); /* server credentials.  server time stamp appears to be ignored. */
 509
 510         DBG_RW_IVAL("status      ", depth, base, io, q, r_l->status); q += 4;
 511
 512         return q;
 513 }
 514
 515 #if 0
 516 /*******************************************************************
 517 reads or writes a structure.
 518 ********************************************************************/
 519  char* lsa_io_(BOOL io, *, char *q, char *base, int align, int depth)
 520 {
 521         if (== NULL) return NULL;
 522
 523         q = align_offset(q, base, align);
 524
 525         DBG_RW_IVAL("", depth, base, io, q, ); q += 4;
 526
 527         return q;
 528 }
 529 #endif