source/rpc_parse/parse_lsa.c

   1 /*
   2  *  Unix SMB/Netbios implementation.
   3  *  Version 1.9.
   4  *  RPC Pipe client / server routines
   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 "includes.h"
  25
  26 extern int DEBUGLEVEL;
  27
  28 static BOOL lsa_io_trans_names(char *desc, LSA_TRANS_NAME_ENUM *trn, prs_struct *ps, int depth);
  29
  30 /*******************************************************************
  31  Inits a LSA_TRANS_NAME structure.
  32 ********************************************************************/
  33
  34 void init_lsa_trans_name(LSA_TRANS_NAME *trn, UNISTR2 *uni_name,
  35                          uint16 sid_name_use, char *name, uint32 idx)
  36 {
  37         int len_name = strlen(name);
  38
  39         if(len_name == 0)
  40                 len_name = 1;
  41
  42         trn->sid_name_use = sid_name_use;
  43         init_uni_hdr(&trn->hdr_name, len_name);
  44         init_unistr2(uni_name, name, len_name);
  45         trn->domain_idx = idx;
  46 }
  47
  48 /*******************************************************************
  49  Reads or writes a LSA_TRANS_NAME structure.
  50 ********************************************************************/
  51
  52 static BOOL lsa_io_trans_name(char *desc, LSA_TRANS_NAME *trn, prs_struct *ps,
  53                               int depth)
  54 {
  55         prs_debug(ps, depth, desc, "lsa_io_trans_name");
  56         depth++;
  57
  58         if(!prs_align(ps))
  59                 return False;
  60
  61         if(!prs_uint16("sid_name_use", ps, depth, &trn->sid_name_use))
  62                 return False;
  63         if(!prs_align(ps))
  64                 return False;
  65
  66         if(!smb_io_unihdr ("hdr_name", &trn->hdr_name, ps, depth))
  67                 return False;
  68         if(!prs_uint32("domain_idx  ", ps, depth, &trn->domain_idx))
  69                 return False;
  70
  71         return True;
  72 }
  73
  74 /*******************************************************************
  75  Reads or writes a DOM_R_REF structure.
  76 ********************************************************************/
  77
  78 static BOOL lsa_io_dom_r_ref(char *desc, DOM_R_REF *r_r, prs_struct *ps,
  79                              int depth)
  80 {
  81         int i;
  82
  83         prs_debug(ps, depth, desc, "lsa_io_dom_r_ref");
  84         depth++;
  85
  86         if(!prs_align(ps))
  87                 return False;
  88
  89         if(!prs_uint32("num_ref_doms_1", ps, depth, &r_r->num_ref_doms_1)) /* num referenced domains? */
  90                 return False;
  91         if(!prs_uint32("ptr_ref_dom   ", ps, depth, &r_r->ptr_ref_dom)) /* undocumented buffer pointer. */
  92                 return False;
  93         if(!prs_uint32("max_entries   ", ps, depth, &r_r->max_entries)) /* 32 - max number of entries */
  94                 return False;
  95
  96         SMB_ASSERT_ARRAY(r_r->hdr_ref_dom, r_r->num_ref_doms_1);
  97
  98         if (r_r->ptr_ref_dom != 0) {
  99
 100                 if(!prs_uint32("num_ref_doms_2", ps, depth, &r_r->num_ref_doms_2)) /* 4 - num referenced domains? */
 101                         return False;
 102
 103                 SMB_ASSERT_ARRAY(r_r->ref_dom, r_r->num_ref_doms_2);
 104
 105                 for (i = 0; i < r_r->num_ref_doms_1; i++) {
 106                         fstring t;
 107
 108                         slprintf(t, sizeof(t) - 1, "dom_ref[%d] ", i);
 109                         if(!smb_io_unihdr(t, &r_r->hdr_ref_dom[i].hdr_dom_name, ps, depth))
 110                                 return False;
 111
 112                         slprintf(t, sizeof(t) - 1, "sid_ptr[%d] ", i);
 113                         if(!prs_uint32(t, ps, depth, &r_r->hdr_ref_dom[i].ptr_dom_sid))
 114                                 return False;
 115                 }
 116
 117                 for (i = 0; i < r_r->num_ref_doms_2; i++) {
 118                         fstring t;
 119
 120                         if (r_r->hdr_ref_dom[i].hdr_dom_name.buffer != 0) {
 121                                 slprintf(t, sizeof(t) - 1, "dom_ref[%d] ", i);
 122                                 if(!smb_io_unistr2(t, &r_r->ref_dom[i].uni_dom_name, True, ps, depth)) /* domain name unicode string */
 123                                         return False;
 124                                 if(!prs_align(ps))
 125                                         return False;
 126                         }
 127
 128                         if (r_r->hdr_ref_dom[i].ptr_dom_sid != 0) {
 129                                 slprintf(t, sizeof(t) - 1, "sid_ptr[%d] ", i);
 130                                 if(!smb_io_dom_sid2(t, &r_r->ref_dom[i].ref_dom, ps, depth)) /* referenced domain SIDs */
 131                                         return False;
 132                         }
 133                 }
 134         }
 135
 136         return True;
 137 }
 138
 139 /*******************************************************************
 140  Inits an LSA_SEC_QOS structure.
 141 ********************************************************************/
 142
 143 void init_lsa_sec_qos(LSA_SEC_QOS *qos, uint16 imp_lev, uint8 ctxt, uint8 eff,
 144                       uint32 unknown)
 145 {
 146         DEBUG(5, ("init_lsa_sec_qos\n"));
 147
 148         qos->len = 0x0c; /* length of quality of service block, in bytes */
 149         qos->sec_imp_level = imp_lev;
 150         qos->sec_ctxt_mode = ctxt;
 151         qos->effective_only = eff;
 152         qos->unknown = unknown;
 153 }
 154
 155 /*******************************************************************
 156  Reads or writes an LSA_SEC_QOS structure.
 157 ********************************************************************/
 158
 159 static BOOL lsa_io_sec_qos(char *desc,  LSA_SEC_QOS *qos, prs_struct *ps,
 160                            int depth)
 161 {
 162         uint32 start;
 163
 164         prs_debug(ps, depth, desc, "lsa_io_obj_qos");
 165         depth++;
 166
 167         if(!prs_align(ps))
 168                 return False;
 169
 170         start = prs_offset(ps);
 171
 172         /* these pointers had _better_ be zero, because we don't know
 173            what they point to!
 174          */
 175         if(!prs_uint32("len           ", ps, depth, &qos->len)) /* 0x18 - length (in bytes) inc. the length field. */
 176                 return False;
 177         if(!prs_uint16("sec_imp_level ", ps, depth, &qos->sec_imp_level ))
 178                 return False;
 179         if(!prs_uint8 ("sec_ctxt_mode ", ps, depth, &qos->sec_ctxt_mode ))
 180                 return False;
 181         if(!prs_uint8 ("effective_only", ps, depth, &qos->effective_only))
 182                 return False;
 183         if(!prs_uint32("unknown       ", ps, depth, &qos->unknown))
 184                 return False;
 185
 186         if (qos->len != prs_offset(ps) - start) {
 187                 DEBUG(3,("lsa_io_sec_qos: length %x does not match size %x\n",
 188                          qos->len, prs_offset(ps) - start));
 189                 return False;
 190         }
 191
 192         return True;
 193 }
 194
 195 /*******************************************************************
 196  Inits an LSA_OBJ_ATTR structure.
 197 ********************************************************************/
 198
 199 void init_lsa_obj_attr(LSA_OBJ_ATTR *attr, uint32 attributes, LSA_SEC_QOS *qos)
 200 {
 201         DEBUG(5, ("init_lsa_obj_attr\n"));
 202
 203         attr->len = 0x18; /* length of object attribute block, in bytes */
 204         attr->ptr_root_dir = 0;
 205         attr->ptr_obj_name = 0;
 206         attr->attributes = attributes;
 207         attr->ptr_sec_desc = 0;
 208
 209         if (qos != NULL) {
 210                 attr->ptr_sec_qos = 1;
 211                 attr->sec_qos = qos;
 212         } else {
 213                 attr->ptr_sec_qos = 0;
 214                 attr->sec_qos = NULL;
 215         }
 216 }
 217
 218 /*******************************************************************
 219  Reads or writes an LSA_OBJ_ATTR structure.
 220 ********************************************************************/
 221
 222 static BOOL lsa_io_obj_attr(char *desc, LSA_OBJ_ATTR *attr, prs_struct *ps,
 223                             int depth)
 224 {
 225         uint32 start;
 226
 227         prs_debug(ps, depth, desc, "lsa_io_obj_attr");
 228         depth++;
 229
 230         if(!prs_align(ps))
 231                 return False;
 232
 233         start = prs_offset(ps);
 234
 235         /* these pointers had _better_ be zero, because we don't know
 236            what they point to!
 237          */
 238         if(!prs_uint32("len         ", ps, depth, &attr->len)) /* 0x18 - length (in bytes) inc. the length field. */
 239                 return False;
 240         if(!prs_uint32("ptr_root_dir", ps, depth, &attr->ptr_root_dir)) /* 0 - root directory (pointer) */
 241                 return False;
 242         if(!prs_uint32("ptr_obj_name", ps, depth, &attr->ptr_obj_name)) /* 0 - object name (pointer) */
 243                 return False;
 244         if(!prs_uint32("attributes  ", ps, depth, &attr->attributes)) /* 0 - attributes (undocumented) */
 245                 return False;
 246         if(!prs_uint32("ptr_sec_desc", ps, depth, &attr->ptr_sec_desc)) /* 0 - security descriptior (pointer) */
 247                 return False;
 248         if(!prs_uint32("ptr_sec_qos ", ps, depth, &attr->ptr_sec_qos )) /* security quality of service (pointer) */
 249                 return False;
 250
 251         if (attr->len != prs_offset(ps) - start) {
 252                 DEBUG(3,("lsa_io_obj_attr: length %x does not match size %x\n",
 253                          attr->len, prs_offset(ps) - start));
 254                 return False;
 255         }
 256
 257         if (attr->ptr_sec_qos != 0 && attr->sec_qos != NULL) {
 258                 if(!lsa_io_sec_qos("sec_qos", attr->sec_qos, ps, depth))
 259                         return False;
 260         }
 261
 262         return True;
 263 }
 264
 265
 266 /*******************************************************************
 267  Inits an LSA_Q_OPEN_POL structure.
 268 ********************************************************************/
 269
 270 void init_q_open_pol(LSA_Q_OPEN_POL *r_q, uint16 system_name,
 271                      uint32 attributes, uint32 desired_access,
 272                      LSA_SEC_QOS *qos)
 273 {
 274         DEBUG(5, ("init_open_pol: attr:%d da:%d\n", attributes,
 275                   desired_access));
 276
 277         r_q->ptr = 1; /* undocumented pointer */
 278
 279         if (qos == NULL)
 280                 r_q->des_access = desired_access;
 281
 282         r_q->system_name = system_name;
 283         init_lsa_obj_attr(&r_q->attr, attributes, qos);
 284 }
 285
 286 /*******************************************************************
 287  Reads or writes an LSA_Q_OPEN_POL structure.
 288 ********************************************************************/
 289
 290 BOOL lsa_io_q_open_pol(char *desc, LSA_Q_OPEN_POL *r_q, prs_struct *ps,
 291                        int depth)
 292 {
 293         prs_debug(ps, depth, desc, "lsa_io_q_open_pol");
 294         depth++;
 295
 296         if(!prs_uint32("ptr       ", ps, depth, &r_q->ptr))
 297                 return False;
 298         if(!prs_uint16("system_name", ps, depth, &r_q->system_name))
 299                 return False;
 300         if(!prs_align( ps ))
 301                 return False;
 302
 303         if(!lsa_io_obj_attr("", &r_q->attr, ps, depth))
 304                 return False;
 305
 306         if (r_q->attr.ptr_sec_qos == 0) {
 307                 if(!prs_uint32("des_access", ps, depth, &r_q->des_access))
 308                         return False;
 309         }
 310
 311         return True;
 312 }
 313
 314 /*******************************************************************
 315  Reads or writes an LSA_R_OPEN_POL structure.
 316 ********************************************************************/
 317
 318 BOOL lsa_io_r_open_pol(char *desc, LSA_R_OPEN_POL *r_p, prs_struct *ps,
 319                        int depth)
 320 {
 321         prs_debug(ps, depth, desc, "lsa_io_r_open_pol");
 322         depth++;
 323
 324         if(!smb_io_pol_hnd("", &r_p->pol, ps, depth))
 325                 return False;
 326
 327         if(!prs_uint32("status", ps, depth, &r_p->status))
 328                 return False;
 329
 330         return True;
 331 }
 332
 333 /*******************************************************************
 334  Inits an LSA_Q_OPEN_POL2 structure.
 335 ********************************************************************/
 336
 337 void init_q_open_pol2(LSA_Q_OPEN_POL2 *r_q, char *server_name,
 338                         uint32 attributes, uint32 desired_access,
 339                         LSA_SEC_QOS *qos)
 340 {
 341         DEBUG(5, ("init_q_open_pol2: attr:%d da:%d\n", attributes,
 342                   desired_access));
 343
 344         r_q->ptr = 1; /* undocumented pointer */
 345
 346         if (qos == NULL)
 347                 r_q->des_access = desired_access;
 348
 349         init_unistr2(&r_q->uni_server_name, server_name,
 350                      strlen(server_name) + 1);
 351
 352         init_lsa_obj_attr(&r_q->attr, attributes, qos);
 353 }
 354
 355 /*******************************************************************
 356  Reads or writes an LSA_Q_OPEN_POL2 structure.
 357 ********************************************************************/
 358
 359 BOOL lsa_io_q_open_pol2(char *desc, LSA_Q_OPEN_POL2 *r_q, prs_struct *ps,
 360                         int depth)
 361 {
 362         prs_debug(ps, depth, desc, "lsa_io_q_open_pol2");
 363         depth++;
 364
 365         if(!prs_uint32("ptr       ", ps, depth, &r_q->ptr))
 366                 return False;
 367
 368         if(!smb_io_unistr2 ("", &r_q->uni_server_name, r_q->ptr, ps, depth))
 369                 return False;
 370         if(!lsa_io_obj_attr("", &r_q->attr, ps, depth))
 371                 return False;
 372
 373         if (r_q->attr.ptr_sec_qos == 0) {
 374                 if(!prs_uint32("des_access", ps, depth, &r_q->des_access))
 375                         return False;
 376         }
 377
 378         return True;
 379 }
 380
 381 /*******************************************************************
 382  Reads or writes an LSA_R_OPEN_POL2 structure.
 383 ********************************************************************/
 384
 385 BOOL lsa_io_r_open_pol2(char *desc, LSA_R_OPEN_POL2 *r_p, prs_struct *ps,
 386                         int depth)
 387 {
 388         prs_debug(ps, depth, desc, "lsa_io_r_open_pol2");
 389         depth++;
 390
 391         if(!smb_io_pol_hnd("", &r_p->pol, ps, depth))
 392                 return False;
 393
 394         if(!prs_uint32("status", ps, depth, &r_p->status))
 395                 return False;
 396
 397         return True;
 398 }
 399
 400 /*******************************************************************
 401 makes an LSA_Q_QUERY_SEC_OBJ structure.
 402 ********************************************************************/
 403
 404 void init_q_query_sec_obj(LSA_Q_QUERY_SEC_OBJ *q_q, const POLICY_HND *hnd,
 405                           uint32 sec_info)
 406 {
 407         DEBUG(5, ("init_q_query_sec_obj\n"));
 408
 409         q_q->pol = *hnd;
 410         q_q->sec_info = sec_info;
 411
 412         return;
 413 }
 414
 415 /*******************************************************************
 416  Reads or writes an LSA_Q_QUERY_SEC_OBJ structure.
 417 ********************************************************************/
 418
 419 BOOL lsa_io_q_query_sec_obj(char *desc, LSA_Q_QUERY_SEC_OBJ *q_q,
 420                             prs_struct *ps, int depth)
 421 {
 422         prs_debug(ps, depth, desc, "lsa_io_q_query_sec_obj");
 423         depth++;
 424
 425         if (!smb_io_pol_hnd("", &q_q->pol, ps, depth))
 426                 return False;
 427
 428         if (!prs_uint32("sec_info", ps, depth, &q_q->sec_info))
 429                 return False;
 430
 431         return True;
 432 }
 433
 434 /*******************************************************************
 435  Reads or writes a LSA_R_QUERY_SEC_OBJ structure.
 436 ********************************************************************/
 437
 438 BOOL lsa_io_r_query_sec_obj(char *desc, LSA_R_QUERY_SEC_OBJ *r_u,
 439                             prs_struct *ps, int depth)
 440 {
 441         prs_debug(ps, depth, desc, "lsa_io_r_query_sec_obj");
 442         depth++;
 443
 444         if (!prs_align(ps))
 445                 return False;
 446
 447         if (!prs_uint32("ptr", ps, depth, &r_u->ptr))
 448                 return False;
 449
 450         if (r_u->ptr != 0) {
 451                 if (!sec_io_desc_buf("sec", &r_u->buf, ps, depth))
 452                         return False;
 453         }
 454
 455         if (!prs_uint32("status", ps, depth, &r_u->status))
 456                 return False;
 457
 458         return True;
 459 }
 460
 461 /*******************************************************************
 462  Inits an LSA_Q_QUERY_INFO structure.
 463 ********************************************************************/
 464
 465 void init_q_query(LSA_Q_QUERY_INFO *q_q, POLICY_HND *hnd, uint16 info_class)
 466 {
 467         DEBUG(5, ("init_q_query\n"));
 468
 469         memcpy(&q_q->pol, hnd, sizeof(q_q->pol));
 470
 471         q_q->info_class = info_class;
 472 }
 473
 474 /*******************************************************************
 475  Reads or writes an LSA_Q_QUERY_INFO structure.
 476 ********************************************************************/
 477
 478 BOOL lsa_io_q_query(char *desc, LSA_Q_QUERY_INFO *q_q, prs_struct *ps,
 479                     int depth)
 480 {
 481         prs_debug(ps, depth, desc, "lsa_io_q_query");
 482         depth++;
 483
 484         if(!smb_io_pol_hnd("", &q_q->pol, ps, depth))
 485                 return False;
 486
 487         if(!prs_uint16("info_class", ps, depth, &q_q->info_class))
 488                 return False;
 489
 490         return True;
 491 }
 492
 493 /*******************************************************************
 494 makes an LSA_Q_ENUM_TRUST_DOM structure.
 495 ********************************************************************/
 496 BOOL init_q_enum_trust_dom(LSA_Q_ENUM_TRUST_DOM * q_e, POLICY_HND *pol,
 497                            uint32 enum_context, uint32 preferred_len)
 498 {
 499         DEBUG(5, ("init_q_enum_trust_dom\n"));
 500
 501         q_e->pol = *pol;
 502         q_e->enum_context = enum_context;
 503         q_e->preferred_len = preferred_len;
 504
 505         return True;
 506 }
 507
 508 /*******************************************************************
 509  Reads or writes an LSA_Q_ENUM_TRUST_DOM structure.
 510 ********************************************************************/
 511
 512 BOOL lsa_io_q_enum_trust_dom(char *desc, LSA_Q_ENUM_TRUST_DOM *q_e,
 513                              prs_struct *ps, int depth)
 514 {
 515         prs_debug(ps, depth, desc, "lsa_io_q_enum_trust_dom");
 516         depth++;
 517
 518         if(!smb_io_pol_hnd("", &q_e->pol, ps, depth))
 519                 return False;
 520
 521         if(!prs_uint32("enum_context ", ps, depth, &q_e->enum_context))
 522                 return False;
 523         if(!prs_uint32("preferred_len", ps, depth, &q_e->preferred_len))
 524                 return False;
 525
 526         return True;
 527 }
 528
 529 /*******************************************************************
 530  Inits an LSA_R_ENUM_TRUST_DOM structure.
 531 ********************************************************************/
 532
 533 void init_r_enum_trust_dom(LSA_R_ENUM_TRUST_DOM *r_e, uint32 enum_context,
 534                            char *domain_name, DOM_SID *domain_sid,
 535                            uint32 status)
 536 {
 537         DEBUG(5, ("init_r_enum_trust_dom\n"));
 538
 539         r_e->enum_context = enum_context;
 540
 541         if (status == 0) {
 542                 int len_domain_name = strlen(domain_name) + 1;
 543
 544                 r_e->num_domains  = 1;
 545                 r_e->ptr_enum_domains = 1;
 546                 r_e->num_domains2 = 1;
 547
 548                 if (!(r_e->hdr_domain_name = (UNIHDR2 *)
 549                       malloc(sizeof(UNIHDR2)))) return;
 550
 551                 if (!(r_e->uni_domain_name = (UNISTR2 *)
 552                       malloc(sizeof(UNISTR2)))) return;
 553
 554                 if (!(r_e->domain_sid = (DOM_SID2 *)
 555                       malloc(sizeof(DOM_SID2)))) return;
 556
 557                 init_uni_hdr2(&r_e->hdr_domain_name[0], len_domain_name);
 558                 init_unistr2 (&r_e->uni_domain_name[0], domain_name,
 559                               len_domain_name);
 560                 init_dom_sid2(&r_e->domain_sid[0], domain_sid);
 561         } else {
 562                 r_e->num_domains = 0;
 563                 r_e->ptr_enum_domains = 0;
 564         }
 565
 566         r_e->status = status;
 567 }
 568
 569 /*******************************************************************
 570  Reads or writes an LSA_R_ENUM_TRUST_DOM structure.
 571 ********************************************************************/
 572
 573 BOOL lsa_io_r_enum_trust_dom(char *desc, LSA_R_ENUM_TRUST_DOM *r_e,
 574                              prs_struct *ps, int depth)
 575 {
 576         prs_debug(ps, depth, desc, "lsa_io_r_enum_trust_dom");
 577         depth++;
 578
 579         if(!prs_uint32("enum_context    ", ps, depth, &r_e->enum_context))
 580                 return False;
 581         if(!prs_uint32("num_domains     ", ps, depth, &r_e->num_domains))
 582                 return False;
 583         if(!prs_uint32("ptr_enum_domains", ps, depth, &r_e->ptr_enum_domains))
 584                 return False;
 585
 586         if (r_e->ptr_enum_domains) {
 587                 int i, num_domains;
 588
 589                 if(!prs_uint32("num_domains2", ps, depth, &r_e->num_domains2))
 590                         return False;
 591
 592                 num_domains = r_e->num_domains2;
 593
 594                 if (!(r_e->hdr_domain_name = (UNIHDR2 *)
 595                       malloc(sizeof(UNIHDR2) * num_domains)))
 596                         return False;
 597
 598                 if (!(r_e->uni_domain_name = (UNISTR2 *)
 599                       malloc(sizeof(UNISTR2) * num_domains)))
 600                         return False;
 601
 602                 if (!(r_e->domain_sid = (DOM_SID2 *)
 603                       malloc(sizeof(DOM_SID2) * num_domains)))
 604                         return False;
 605
 606                 for (i = 0; i < num_domains; i++) {
 607                         if(!smb_io_unihdr2 ("", &r_e->hdr_domain_name[i], ps,
 608                                             depth))
 609                                 return False;
 610                 }
 611
 612                 for (i = 0; i < num_domains; i++) {
 613                         if(!smb_io_unistr2 ("", &r_e->uni_domain_name[i],
 614                                             r_e->hdr_domain_name[i].buffer,
 615                                             ps, depth))
 616                                 return False;
 617                         if(!smb_io_dom_sid2("", &r_e->domain_sid[i], ps,
 618                                             depth))
 619                                 return False;
 620                 }
 621         }
 622
 623         if(!prs_uint32("status", ps, depth, &r_e->status))
 624                 return False;
 625
 626         return True;
 627 }
 628
 629 void lsa_free_r_enum_trust_dom(LSA_R_ENUM_TRUST_DOM * r_e)
 630 {
 631         safe_free(r_e->uni_domain_name);
 632         safe_free(r_e->hdr_domain_name);
 633         safe_free(r_e->domain_sid);
 634
 635         r_e->uni_domain_name = NULL;
 636         r_e->hdr_domain_name = NULL;
 637         r_e->domain_sid = NULL;
 638
 639         r_e->num_domains = 0;
 640         r_e->ptr_enum_domains = 0;
 641 }
 642
 643 /*******************************************************************
 644 reads or writes a dom query structure.
 645 ********************************************************************/
 646
 647 static BOOL lsa_io_dom_query(char *desc, DOM_QUERY *d_q, prs_struct *ps, int depth)
 648 {
 649         if (d_q == NULL)
 650                 return False;
 651
 652         prs_debug(ps, depth, desc, "lsa_io_dom_query");
 653         depth++;
 654
 655         if(!prs_align(ps))
 656                 return False;
 657
 658         if(!prs_uint16("uni_dom_max_len", ps, depth, &d_q->uni_dom_max_len)) /* domain name string length * 2 */
 659                 return False;
 660         if(!prs_uint16("uni_dom_str_len", ps, depth, &d_q->uni_dom_str_len)) /* domain name string length * 2 */
 661                 return False;
 662
 663         if(!prs_uint32("buffer_dom_name", ps, depth, &d_q->buffer_dom_name)) /* undocumented domain name string buffer pointer */
 664                 return False;
 665         if(!prs_uint32("buffer_dom_sid ", ps, depth, &d_q->buffer_dom_sid)) /* undocumented domain SID string buffer pointer */
 666                 return False;
 667
 668         if(!smb_io_unistr2("unistr2", &d_q->uni_domain_name, d_q->buffer_dom_name, ps, depth)) /* domain name (unicode string) */
 669                 return False;
 670
 671         if(!prs_align(ps))
 672                 return False;
 673
 674         if (d_q->buffer_dom_sid != 0) {
 675                 if(!smb_io_dom_sid2("", &d_q->dom_sid, ps, depth)) /* domain SID */
 676                         return False;
 677         } else {
 678                 memset((char *)&d_q->dom_sid, '\0', sizeof(d_q->dom_sid));
 679         }
 680
 681         return True;
 682 }
 683
 684 /*******************************************************************
 685 reads or writes a structure.
 686 ********************************************************************/
 687
 688 static BOOL lsa_io_dom_query_2(char *desc, DOM_QUERY_2 *d_q, prs_struct *ps, int depth)
 689 {
 690         uint32 ptr = 1;
 691
 692         if (d_q == NULL)
 693                 return False;
 694
 695         prs_debug(ps, depth, desc, "lsa_io_dom_query_2");
 696         depth++;
 697
 698         if (!prs_align(ps))
 699                 return False;
 700
 701         if (!prs_uint32("auditing_enabled", ps, depth, &d_q->auditing_enabled))
 702                 return False;
 703         if (!prs_uint32("ptr   ", ps, depth, &ptr))
 704                 return False;
 705         if (!prs_uint32("count1", ps, depth, &d_q->count1))
 706                 return False;
 707         if (!prs_uint32("count2", ps, depth, &d_q->count2))
 708                 return False;
 709
 710         if (UNMARSHALLING(ps)) {
 711                 d_q->auditsettings = (uint32 *)talloc(ps->mem_ctx, d_q->count2 * sizeof(uint32));
 712         }
 713
 714         if (d_q->auditsettings == NULL) {
 715                 DEBUG(1, ("lsa_io_dom_query_2: NULL auditsettings!\n"));
 716                 return False;
 717         }
 718
 719         if (!prs_uint32s(False, "auditsettings", ps, depth, d_q->auditsettings, d_q->count2))
 720                 return False;
 721
 722     return True;
 723 }
 724
 725 /*******************************************************************
 726  Reads or writes a dom query structure.
 727 ********************************************************************/
 728
 729 static BOOL lsa_io_dom_query_3(char *desc, DOM_QUERY_3 *d_q, prs_struct *ps, int depth)
 730 {
 731         return lsa_io_dom_query("", d_q, ps, depth);
 732 }
 733
 734 /*******************************************************************
 735  Reads or writes a dom query structure.
 736 ********************************************************************/
 737
 738 BOOL lsa_io_dom_query_5(char *desc, DOM_QUERY_5 *d_q, prs_struct *ps, int depth)
 739 {
 740         return lsa_io_dom_query("", d_q, ps, depth);
 741 }
 742
 743 /*******************************************************************
 744  Reads or writes a dom query structure.
 745 ********************************************************************/
 746
 747 static BOOL lsa_io_dom_query_6(char *desc, DOM_QUERY_6 *d_q, prs_struct *ps, int depth)
 748 {
 749         if (d_q == NULL)
 750                 return False;
 751
 752         prs_debug(ps, depth, desc, "lsa_io_dom_query_6");
 753         depth++;
 754
 755         if (!prs_uint16("server_role", ps, depth, &d_q->server_role))
 756                 return False;
 757
 758         return True;
 759 }
 760
 761 /*******************************************************************
 762  Reads or writes an LSA_Q_QUERY_INFO structure.
 763 ********************************************************************/
 764
 765 BOOL lsa_io_r_query(char *desc, LSA_R_QUERY_INFO *r_q, prs_struct *ps,
 766                     int depth)
 767 {
 768         prs_debug(ps, depth, desc, "lsa_io_r_query");
 769         depth++;
 770
 771         if(!prs_uint32("undoc_buffer", ps, depth, &r_q->undoc_buffer))
 772                 return False;
 773
 774         if (r_q->undoc_buffer != 0) {
 775                 if(!prs_uint16("info_class", ps, depth, &r_q->info_class))
 776                         return False;
 777
 778                 if(!prs_align(ps))
 779                         return False;
 780
 781                 switch (r_q->info_class) {
 782                 case 2:
 783                         if(!lsa_io_dom_query_2("", &r_q->dom.id2, ps, depth))
 784                                 return False;
 785                         break;
 786                 case 3:
 787                         if(!lsa_io_dom_query_3("", &r_q->dom.id3, ps, depth))
 788                                 return False;
 789                         break;
 790                 case 5:
 791                         if(!lsa_io_dom_query_5("", &r_q->dom.id5, ps, depth))
 792                                 return False;
 793                         break;
 794                 case 6:
 795                         if(!lsa_io_dom_query_6("", &r_q->dom.id6, ps, depth))
 796                                 return False;
 797                         break;
 798                 default:
 799                         /* PANIC! */
 800                         break;
 801                 }
 802         }
 803
 804         if(!prs_align(ps))
 805                 return False;
 806
 807         if(!prs_uint32("status", ps, depth, &r_q->status))
 808                 return False;
 809
 810         return True;
 811 }
 812
 813 /*******************************************************************
 814  Inits a LSA_SID_ENUM structure.
 815 ********************************************************************/
 816
 817 void init_lsa_sid_enum(TALLOC_CTX *mem_ctx, LSA_SID_ENUM *sen,
 818                        int num_entries, DOM_SID *sids)
 819 {
 820         int i;
 821
 822         DEBUG(5, ("init_lsa_sid_enum\n"));
 823
 824         sen->num_entries  = num_entries;
 825         sen->ptr_sid_enum = (num_entries != 0);
 826         sen->num_entries2 = num_entries;
 827
 828         /* Allocate memory for sids and sid pointers */
 829
 830         if (num_entries == 0) return;
 831
 832         if ((sen->ptr_sid = (uint32 *)talloc(mem_ctx, num_entries *
 833                                              sizeof(uint32))) == NULL) {
 834                 DEBUG(3, ("init_lsa_sid_enum(): out of memory for ptr_sid\n"));
 835                 return;
 836         }
 837
 838         if ((sen->sid = (DOM_SID2 *)talloc(mem_ctx, num_entries *
 839                                            sizeof(DOM_SID2))) == NULL) {
 840                 DEBUG(3, ("init_lsa_sid_enum(): out of memory for sids\n"));
 841                 return;
 842         }
 843
 844         /* Copy across SIDs and SID pointers */
 845
 846         for (i = 0; i < num_entries; i++) {
 847                 sen->ptr_sid[i] = 1;
 848                 init_dom_sid2(&sen->sid[i], &sids[i]);
 849         }
 850 }
 851
 852 /*******************************************************************
 853  Reads or writes a LSA_SID_ENUM structure.
 854 ********************************************************************/
 855
 856 static BOOL lsa_io_sid_enum(char *desc, LSA_SID_ENUM *sen, prs_struct *ps,
 857                             int depth)
 858 {
 859         int i;
 860
 861         prs_debug(ps, depth, desc, "lsa_io_sid_enum");
 862         depth++;
 863
 864         if(!prs_align(ps))
 865                 return False;
 866
 867         if(!prs_uint32("num_entries ", ps, depth, &sen->num_entries))
 868                 return False;
 869         if(!prs_uint32("ptr_sid_enum", ps, depth, &sen->ptr_sid_enum))
 870                 return False;
 871         if(!prs_uint32("num_entries2", ps, depth, &sen->num_entries2))
 872                 return False;
 873
 874         /* Mallocate memory if we're unpacking from the wire */
 875
 876         if (UNMARSHALLING(ps)) {
 877                 if ((sen->ptr_sid = (uint32 *)prs_alloc_mem( ps,
 878                         sen->num_entries * sizeof(uint32))) == NULL) {
 879                         DEBUG(3, ("init_lsa_sid_enum(): out of memory for "
 880                                   "ptr_sid\n"));
 881                         return False;
 882                 }
 883
 884                 if ((sen->sid = (DOM_SID2 *)prs_alloc_mem( ps,
 885                         sen->num_entries * sizeof(DOM_SID2))) == NULL) {
 886                         DEBUG(3, ("init_lsa_sid_enum(): out of memory for "
 887                                   "sids\n"));
 888                         return False;
 889                 }
 890         }
 891
 892         for (i = 0; i < sen->num_entries; i++) {
 893                 fstring temp;
 894
 895                 slprintf(temp, sizeof(temp) - 1, "ptr_sid[%d]", i);
 896                 if(!prs_uint32(temp, ps, depth, &sen->ptr_sid[i])) {
 897                         return False;
 898                 }
 899         }
 900
 901         for (i = 0; i < sen->num_entries; i++) {
 902                 fstring temp;
 903
 904                 slprintf(temp, sizeof(temp) - 1, "sid[%d]", i);
 905                 if(!smb_io_dom_sid2(temp, &sen->sid[i], ps, depth)) {
 906                         return False;
 907                 }
 908         }
 909
 910         return True;
 911 }
 912
 913 /*******************************************************************
 914  Inits an LSA_R_ENUM_TRUST_DOM structure.
 915 ********************************************************************/
 916
 917 void init_q_lookup_sids(TALLOC_CTX *mem_ctx, LSA_Q_LOOKUP_SIDS *q_l,
 918                         POLICY_HND *hnd, int num_sids, DOM_SID *sids,
 919                         uint16 level)
 920 {
 921         DEBUG(5, ("init_r_enum_trust_dom\n"));
 922
 923         ZERO_STRUCTP(q_l);
 924
 925         memcpy(&q_l->pol, hnd, sizeof(q_l->pol));
 926         init_lsa_sid_enum(mem_ctx, &q_l->sids, num_sids, sids);
 927
 928         q_l->level.value = level;
 929 }
 930
 931 /*******************************************************************
 932  Reads or writes a LSA_Q_LOOKUP_SIDS structure.
 933 ********************************************************************/
 934
 935 BOOL lsa_io_q_lookup_sids(char *desc, LSA_Q_LOOKUP_SIDS *q_s, prs_struct *ps,
 936                           int depth)
 937 {
 938         prs_debug(ps, depth, desc, "lsa_io_q_lookup_sids");
 939         depth++;
 940
 941         if(!prs_align(ps))
 942                 return False;
 943
 944         if(!smb_io_pol_hnd("pol_hnd", &q_s->pol, ps, depth)) /* policy handle */
 945                 return False;
 946         if(!lsa_io_sid_enum("sids   ", &q_s->sids, ps, depth)) /* sids to be looked up */
 947                 return False;
 948         if(!lsa_io_trans_names("names  ", &q_s->names, ps, depth)) /* translated names */
 949                 return False;
 950         if(!smb_io_lookup_level("switch ", &q_s->level, ps, depth)) /* lookup level */
 951                 return False;
 952
 953         if(!prs_uint32("mapped_count", ps, depth, &q_s->mapped_count))
 954                 return False;
 955
 956         return True;
 957 }
 958
 959 /*******************************************************************
 960  Reads or writes a structure.
 961 ********************************************************************/
 962
 963 static BOOL lsa_io_trans_names(char *desc, LSA_TRANS_NAME_ENUM *trn,
 964                 prs_struct *ps, int depth)
 965 {
 966         int i;
 967
 968         prs_debug(ps, depth, desc, "lsa_io_trans_names");
 969         depth++;
 970
 971         if(!prs_align(ps))
 972                 return False;
 973
 974         if(!prs_uint32("num_entries    ", ps, depth, &trn->num_entries))
 975                 return False;
 976         if(!prs_uint32("ptr_trans_names", ps, depth, &trn->ptr_trans_names))
 977                 return False;
 978
 979         if (trn->ptr_trans_names != 0) {
 980                 if(!prs_uint32("num_entries2   ", ps, depth,
 981                                &trn->num_entries2))
 982                         return False;
 983
 984                 if (UNMARSHALLING(ps)) {
 985                         if ((trn->name = (LSA_TRANS_NAME *)
 986                              prs_alloc_mem(ps, trn->num_entries *
 987                                     sizeof(LSA_TRANS_NAME))) == NULL) {
 988                                 return False;
 989                         }
 990
 991                         if ((trn->uni_name = (UNISTR2 *)
 992                              prs_alloc_mem(ps, trn->num_entries *
 993                                     sizeof(UNISTR2))) == NULL) {
 994                                 return False;
 995                         }
 996                 }
 997
 998                 for (i = 0; i < trn->num_entries2; i++) {
 999                         fstring t;
1000                         slprintf(t, sizeof(t) - 1, "name[%d] ", i);
1001
1002                         if(!lsa_io_trans_name(t, &trn->name[i], ps, depth)) /* translated name */
1003                                 return False;
1004                 }
1005
1006                 for (i = 0; i < trn->num_entries2; i++) {
1007                         fstring t;
1008                         slprintf(t, sizeof(t) - 1, "name[%d] ", i);
1009
1010                         if(!smb_io_unistr2(t, &trn->uni_name[i], trn->name[i].hdr_name.buffer, ps, depth))
1011                                 return False;
1012                         if(!prs_align(ps))
1013                                 return False;
1014                 }
1015         }
1016
1017         return True;
1018 }
1019
1020 /*******************************************************************
1021  Reads or writes a structure.
1022 ********************************************************************/
1023
1024 BOOL lsa_io_r_lookup_sids(char *desc, LSA_R_LOOKUP_SIDS *r_s,
1025                           prs_struct *ps, int depth)
1026 {
1027         prs_debug(ps, depth, desc, "lsa_io_r_lookup_sids");
1028         depth++;
1029
1030         if(!prs_align(ps))
1031                 return False;
1032
1033         if(!prs_uint32("ptr_dom_ref", ps, depth, &r_s->ptr_dom_ref))
1034                 return False;
1035
1036         if (r_s->ptr_dom_ref != 0)
1037                 if(!lsa_io_dom_r_ref ("dom_ref", r_s->dom_ref, ps, depth)) /* domain reference info */
1038                         return False;
1039
1040         if(!lsa_io_trans_names("names  ", r_s->names, ps, depth)) /* translated names */
1041                 return False;
1042
1043         if(!prs_align(ps))
1044                 return False;
1045
1046         if(!prs_uint32("mapped_count", ps, depth, &r_s->mapped_count))
1047                 return False;
1048
1049         if(!prs_uint32("status      ", ps, depth, &r_s->status))
1050                 return False;
1051
1052         return True;
1053 }
1054
1055 /*******************************************************************
1056 makes a structure.
1057 ********************************************************************/
1058
1059 void init_q_lookup_names(TALLOC_CTX *mem_ctx, LSA_Q_LOOKUP_NAMES *q_l,
1060                          POLICY_HND *hnd, int num_names, char **names)
1061 {
1062         int i;
1063
1064         DEBUG(5, ("init_q_lookup_names\n"));
1065
1066         ZERO_STRUCTP(q_l);
1067
1068         q_l->pol = *hnd;
1069         q_l->num_entries = num_names;
1070         q_l->num_entries2 = num_names;
1071         q_l->lookup_level = 1;
1072
1073         if ((q_l->uni_name = (UNISTR2 *)talloc(
1074                 mem_ctx, num_names * sizeof(UNISTR2))) == NULL) {
1075                 DEBUG(3, ("init_q_lookup_names(): out of memory\n"));
1076                 return;
1077         }
1078
1079         if ((q_l->hdr_name = (UNIHDR *)talloc(
1080                 mem_ctx, num_names * sizeof(UNIHDR))) == NULL) {
1081                 DEBUG(3, ("init_q_lookup_names(): out of memory\n"));
1082                 return;
1083         }
1084
1085         for (i = 0; i < num_names; i++) {
1086                 char* name = names[i];
1087                 int len = strlen(name);
1088
1089                 init_uni_hdr(&q_l->hdr_name[i], len);
1090                 init_unistr2(&q_l->uni_name[i], name, len);
1091         }
1092 }
1093
1094 /*******************************************************************
1095 reads or writes a structure.
1096 ********************************************************************/
1097
1098 BOOL lsa_io_q_lookup_names(char *desc, LSA_Q_LOOKUP_NAMES *q_r,
1099                            prs_struct *ps, int depth)
1100 {
1101         int i;
1102
1103         prs_debug(ps, depth, desc, "lsa_io_q_lookup_names");
1104         depth++;
1105
1106         if(!prs_align(ps))
1107                 return False;
1108
1109         if(!smb_io_pol_hnd("", &q_r->pol, ps, depth)) /* policy handle */
1110                 return False;
1111
1112         if(!prs_align(ps))
1113                 return False;
1114         if(!prs_uint32("num_entries    ", ps, depth, &q_r->num_entries))
1115                 return False;
1116         if(!prs_uint32("num_entries2   ", ps, depth, &q_r->num_entries2))
1117                 return False;
1118
1119         if (UNMARSHALLING(ps)) {
1120                 if (q_r->num_entries) {
1121                         if ((q_r->hdr_name = (UNIHDR *)prs_alloc_mem(ps,
1122                                         q_r->num_entries * sizeof(UNIHDR))) == NULL)
1123                                 return False;
1124                         if ((q_r->uni_name = (UNISTR2 *)prs_alloc_mem(ps,
1125                                         q_r->num_entries * sizeof(UNISTR2))) == NULL)
1126                                 return False;
1127                 }
1128         }
1129
1130         for (i = 0; i < q_r->num_entries; i++) {
1131                 if(!prs_align(ps))
1132                         return False;
1133                 if(!smb_io_unihdr("hdr_name", &q_r->hdr_name[i], ps, depth)) /* pointer names */
1134                         return False;
1135         }
1136
1137         for (i = 0; i < q_r->num_entries; i++) {
1138                 if(!prs_align(ps))
1139                         return False;
1140                 if(!smb_io_unistr2("dom_name", &q_r->uni_name[i], q_r->hdr_name[i].buffer, ps, depth)) /* names to be looked up */
1141                         return False;
1142         }
1143
1144         if(!prs_align(ps))
1145                 return False;
1146         if(!prs_uint32("num_trans_entries ", ps, depth, &q_r->num_trans_entries))
1147                 return False;
1148         if(!prs_uint32("ptr_trans_sids ", ps, depth, &q_r->ptr_trans_sids))
1149                 return False;
1150         if(!prs_uint32("lookup_level   ", ps, depth, &q_r->lookup_level))
1151                 return False;
1152         if(!prs_uint32("mapped_count   ", ps, depth, &q_r->mapped_count))
1153                 return False;
1154
1155         return True;
1156 }
1157
1158 /*******************************************************************
1159 reads or writes a structure.
1160 ********************************************************************/
1161
1162 BOOL lsa_io_r_lookup_names(char *desc, LSA_R_LOOKUP_NAMES *r_r,
1163                            prs_struct *ps, int depth)
1164 {
1165         int i;
1166
1167         prs_debug(ps, depth, desc, "lsa_io_r_lookup_names");
1168         depth++;
1169
1170         if(!prs_align(ps))
1171                 return False;
1172
1173         if(!prs_uint32("ptr_dom_ref", ps, depth, &r_r->ptr_dom_ref))
1174                 return False;
1175
1176         if (r_r->ptr_dom_ref != 0)
1177                 if(!lsa_io_dom_r_ref("", r_r->dom_ref, ps, depth))
1178                         return False;
1179
1180         if(!prs_uint32("num_entries", ps, depth, &r_r->num_entries))
1181                 return False;
1182         if(!prs_uint32("ptr_entries", ps, depth, &r_r->ptr_entries))
1183                 return False;
1184
1185         if (r_r->ptr_entries != 0) {
1186                 if(!prs_uint32("num_entries2", ps, depth, &r_r->num_entries2))
1187                         return False;
1188
1189                 if (r_r->num_entries2 != r_r->num_entries) {
1190                         /* RPC fault */
1191                         return False;
1192                 }
1193
1194                 if (UNMARSHALLING(ps)) {
1195                         if ((r_r->dom_rid = (DOM_RID2 *)prs_alloc_mem(ps, r_r->num_entries2 * sizeof(DOM_RID2)))
1196                             == NULL) {
1197                                 DEBUG(3, ("lsa_io_r_lookup_names(): out of memory\n"));
1198                                 return False;
1199                         }
1200                 }
1201
1202                 for (i = 0; i < r_r->num_entries2; i++)
1203                         if(!smb_io_dom_rid2("", &r_r->dom_rid[i], ps, depth)) /* domain RIDs being looked up */
1204                                 return False;
1205         }
1206
1207         if(!prs_uint32("mapped_count", ps, depth, &r_r->mapped_count))
1208                 return False;
1209
1210         if(!prs_uint32("status      ", ps, depth, &r_r->status))
1211                 return False;
1212
1213         return True;
1214 }
1215
1216
1217 /*******************************************************************
1218  Inits an LSA_Q_CLOSE structure.
1219 ********************************************************************/
1220
1221 void init_lsa_q_close(LSA_Q_CLOSE *q_c, POLICY_HND *hnd)
1222 {
1223         DEBUG(5, ("init_lsa_q_close\n"));
1224
1225         memcpy(&q_c->pol, hnd, sizeof(q_c->pol));
1226 }
1227
1228 /*******************************************************************
1229  Reads or writes an LSA_Q_CLOSE structure.
1230 ********************************************************************/
1231
1232 BOOL lsa_io_q_close(char *desc, LSA_Q_CLOSE *q_c, prs_struct *ps, int depth)
1233 {
1234         prs_debug(ps, depth, desc, "lsa_io_q_close");
1235         depth++;
1236
1237         if(!smb_io_pol_hnd("", &q_c->pol, ps, depth))
1238                 return False;
1239
1240         return True;
1241 }
1242
1243 /*******************************************************************
1244  Reads or writes an LSA_R_CLOSE structure.
1245 ********************************************************************/
1246
1247 BOOL lsa_io_r_close(char *desc,  LSA_R_CLOSE *r_c, prs_struct *ps, int depth)
1248 {
1249         prs_debug(ps, depth, desc, "lsa_io_r_close");
1250         depth++;
1251
1252         if(!smb_io_pol_hnd("", &r_c->pol, ps, depth))
1253                 return False;
1254
1255         if(!prs_uint32("status", ps, depth, &r_c->status))
1256                 return False;
1257
1258         return True;
1259 }
1260
1261 /*******************************************************************
1262  Reads or writes an LSA_Q_OPEN_SECRET structure.
1263 ********************************************************************/
1264
1265 BOOL lsa_io_q_open_secret(char *desc, LSA_Q_OPEN_SECRET *q_c, prs_struct *ps, int depth)
1266 {
1267         prs_debug(ps, depth, desc, "lsa_io_q_open_secret");
1268         depth++;
1269
1270         /* Don't bother to read or write at present... */
1271         return True;
1272 }
1273
1274 /*******************************************************************
1275  Reads or writes an LSA_R_OPEN_SECRET structure.
1276 ********************************************************************/
1277
1278 BOOL lsa_io_r_open_secret(char *desc, LSA_R_OPEN_SECRET *r_c, prs_struct *ps, int depth)
1279 {
1280         prs_debug(ps, depth, desc, "lsa_io_r_open_secret");
1281         depth++;
1282
1283         if(!prs_align(ps))
1284                 return False;
1285
1286         if(!prs_uint32("dummy1", ps, depth, &r_c->dummy1))
1287                 return False;
1288         if(!prs_uint32("dummy2", ps, depth, &r_c->dummy2))
1289                 return False;
1290         if(!prs_uint32("dummy3", ps, depth, &r_c->dummy3))
1291                 return False;
1292         if(!prs_uint32("dummy4", ps, depth, &r_c->dummy4))
1293                 return False;
1294         if(!prs_uint32("status", ps, depth, &r_c->status))
1295                 return False;
1296
1297         return True;
1298 }