source4/rpc_server/netlogon/dcerpc_netlogon.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    endpoint server for the netlogon pipe
   5
   6    Copyright (C) Andrew Bartlett <abartlet@samba.org> 2004
   7    Copyright (C) Stefan Metzmacher <metze@samba.org>  2005
   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 #include "librpc/gen_ndr/ndr_netlogon.h"
  26 #include "rpc_server/dcerpc_server.h"
  27 #include "rpc_server/common/common.h"
  28 #include "librpc/gen_ndr/ndr_dcom.h"
  29 #include "lib/ldb/include/ldb.h"
  30 #include "auth/auth.h"
  31
  32 struct server_pipe_state {
  33         struct netr_Credential client_challenge;
  34         struct netr_Credential server_challenge;
  35         struct creds_CredentialState *creds;
  36 };
  37
  38
  39 /*
  40   a client has connected to the netlogon server using schannel, so we need
  41   to re-establish the credentials state
  42 */
  43 static NTSTATUS netlogon_schannel_setup(struct dcesrv_call_state *dce_call)
  44 {
  45         struct server_pipe_state *state;
  46         NTSTATUS status;
  47
  48         /* We want the client and server challenge zero */
  49         state = talloc_zero(dce_call->conn, struct server_pipe_state);
  50         if (state == NULL) {
  51                 return NT_STATUS_NO_MEMORY;
  52         }
  53
  54         status = dcerpc_schannel_creds(dce_call->conn->auth_state.gensec_security,
  55                                        state,
  56                                        &state->creds);
  57
  58         if (!NT_STATUS_IS_OK(status)) {
  59                 DEBUG(3, ("getting schannel credentials failed with %s\n", nt_errstr(status)));
  60                 talloc_free(state);
  61                 return status;
  62         }
  63
  64         dce_call->context->private = state;
  65
  66         return NT_STATUS_OK;
  67 }
  68
  69 /*
  70   a hook for bind on the netlogon pipe
  71 */
  72 static NTSTATUS netlogon_bind(struct dcesrv_call_state *dce_call, const struct dcesrv_interface *di)
  73 {
  74         dce_call->context->private = NULL;
  75
  76         /* if this is a schannel bind then we need to reconstruct the pipe state */
  77         if (dce_call->conn->auth_state.auth_info &&
  78             dce_call->conn->auth_state.auth_info->auth_type == DCERPC_AUTH_TYPE_SCHANNEL) {
  79                 NTSTATUS status;
  80
  81                 DEBUG(5, ("schannel bind on netlogon\n"));
  82
  83                 status = netlogon_schannel_setup(dce_call);
  84                 if (!NT_STATUS_IS_OK(status)) {
  85                         DEBUG(3, ("schannel bind on netlogon failed with %s\n", nt_errstr(status)));
  86                         return status;
  87                 }
  88         }
  89
  90         return NT_STATUS_OK;
  91 }
  92
  93 #define DCESRV_INTERFACE_NETLOGON_BIND netlogon_bind
  94
  95 static NTSTATUS netr_ServerReqChallenge(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
  96                                         struct netr_ServerReqChallenge *r)
  97 {
  98         struct server_pipe_state *pipe_state = dce_call->context->private;
  99
 100         ZERO_STRUCTP(r->out.credentials);
 101
 102         /* destroyed on pipe shutdown */
 103
 104         if (pipe_state) {
 105                 talloc_free(pipe_state);
 106                 dce_call->context->private = NULL;
 107         }
 108
 109         pipe_state = talloc(dce_call->context, struct server_pipe_state);
 110         if (!pipe_state) {
 111                 return NT_STATUS_NO_MEMORY;
 112         }
 113
 114         pipe_state->creds = NULL;
 115
 116         pipe_state->client_challenge = *r->in.credentials;
 117
 118         generate_random_buffer(pipe_state->server_challenge.data,
 119                                sizeof(pipe_state->server_challenge.data));
 120
 121         *r->out.credentials = pipe_state->server_challenge;
 122
 123         dce_call->context->private = pipe_state;
 124
 125         return NT_STATUS_OK;
 126 }
 127
 128 static NTSTATUS netr_ServerAuthenticate3(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 129                                          struct netr_ServerAuthenticate3 *r)
 130 {
 131         struct server_pipe_state *pipe_state = dce_call->context->private;
 132         void *sam_ctx;
 133         struct samr_Password *mach_pwd;
 134         uint16_t acct_flags;
 135         int num_records;
 136         struct ldb_message **msgs;
 137         NTSTATUS nt_status;
 138         const char *attrs[] = {"unicodePwd", "lmPwdHash", "ntPwdHash", "userAccountControl",
 139                                "objectSid", NULL};
 140
 141         ZERO_STRUCTP(r->out.credentials);
 142         *r->out.rid = 0;
 143         *r->out.negotiate_flags = *r->in.negotiate_flags;
 144
 145         if (!pipe_state) {
 146                 DEBUG(1, ("No challenge requested by client, cannot authenticate\n"));
 147                 return NT_STATUS_ACCESS_DENIED;
 148         }
 149
 150         sam_ctx = samdb_connect(mem_ctx, system_session(mem_ctx));
 151         if (sam_ctx == NULL) {
 152                 return NT_STATUS_INVALID_SYSTEM_SERVICE;
 153         }
 154         /* pull the user attributes */
 155         num_records = gendb_search(sam_ctx, mem_ctx, NULL, &msgs, attrs,
 156                                    "(&(sAMAccountName=%s)(objectclass=user))",
 157                                    r->in.account_name);
 158
 159         if (num_records == 0) {
 160                 DEBUG(3,("Couldn't find user [%s] in samdb.\n",
 161                          r->in.account_name));
 162                 return NT_STATUS_ACCESS_DENIED;
 163         }
 164
 165         if (num_records > 1) {
 166                 DEBUG(0,("Found %d records matching user [%s]\n", num_records, r->in.account_name));
 167                 return NT_STATUS_INTERNAL_DB_CORRUPTION;
 168         }
 169
 170         acct_flags = samdb_result_acct_flags(msgs[0],
 171                                              "userAccountControl");
 172
 173         if (acct_flags & ACB_DISABLED) {
 174                 DEBUG(1, ("Account [%s] is disabled\n", r->in.account_name));
 175                 return NT_STATUS_ACCESS_DENIED;
 176         }
 177
 178         if (r->in.secure_channel_type == SEC_CHAN_WKSTA) {
 179                 if (!(acct_flags & ACB_WSTRUST)) {
 180                         DEBUG(1, ("Client asked for a workstation secure channel, but is not a workstation (member server) acb flags: 0x%x\n", acct_flags));
 181                         return NT_STATUS_ACCESS_DENIED;
 182                 }
 183         } else if (r->in.secure_channel_type == SEC_CHAN_DOMAIN) {
 184                 if (!(acct_flags & ACB_DOMTRUST)) {
 185                         DEBUG(1, ("Client asked for a trusted domain secure channel, but is not a trusted domain: acb flags: 0x%x\n", acct_flags));
 186                         return NT_STATUS_ACCESS_DENIED;
 187                 }
 188         } else if (r->in.secure_channel_type == SEC_CHAN_BDC) {
 189                 if (!(acct_flags & ACB_SVRTRUST)) {
 190                         DEBUG(1, ("Client asked for a server secure channel, but is not a server (domain controller): acb flags: 0x%x\n", acct_flags));
 191                         return NT_STATUS_ACCESS_DENIED;
 192                 }
 193         } else {
 194                 DEBUG(1, ("Client asked for an invalid secure channel type: %d\n",
 195                           r->in.secure_channel_type));
 196                 return NT_STATUS_ACCESS_DENIED;
 197         }
 198
 199
 200         *r->out.rid = samdb_result_rid_from_sid(mem_ctx, msgs[0], "objectSid", 0);
 201
 202         nt_status = samdb_result_passwords(mem_ctx, msgs[0], NULL, &mach_pwd);
 203         if (!NT_STATUS_IS_OK(nt_status) || mach_pwd == NULL) {
 204                 return NT_STATUS_ACCESS_DENIED;
 205         }
 206
 207         if (pipe_state->creds) {
 208                 talloc_free(pipe_state->creds);
 209         }
 210         pipe_state->creds = talloc(pipe_state, struct creds_CredentialState);
 211         if (!pipe_state->creds) {
 212                 return NT_STATUS_NO_MEMORY;
 213         }
 214
 215         creds_server_init(pipe_state->creds, &pipe_state->client_challenge,
 216                           &pipe_state->server_challenge, mach_pwd,
 217                           r->out.credentials,
 218                           *r->in.negotiate_flags);
 219
 220         if (!creds_server_check(pipe_state->creds, r->in.credentials)) {
 221                 talloc_free(pipe_state->creds);
 222                 pipe_state->creds = NULL;
 223                 return NT_STATUS_ACCESS_DENIED;
 224         }
 225
 226         pipe_state->creds->account_name = talloc_steal(pipe_state->creds, r->in.account_name);
 227
 228         pipe_state->creds->computer_name = talloc_steal(pipe_state->creds, r->in.computer_name);
 229
 230         pipe_state->creds->secure_channel_type = r->in.secure_channel_type;
 231
 232         pipe_state->creds->sid = samdb_result_dom_sid(pipe_state->creds, msgs[0], "objectSid");
 233
 234         pipe_state->creds->domain = talloc_strdup(pipe_state->creds, lp_workgroup());
 235
 236         /* remember this session key state */
 237         nt_status = schannel_store_session_key(mem_ctx, pipe_state->creds);
 238
 239         return nt_status;
 240 }
 241
 242 static NTSTATUS netr_ServerAuthenticate(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 243                                         struct netr_ServerAuthenticate *r)
 244 {
 245         struct netr_ServerAuthenticate3 r3;
 246         uint32_t rid = 0;
 247         /* TODO:
 248          * negotiate_flags is used as an [in] parameter
 249          * so it need to be initialised.
 250          *
 251          * (I think ... = 0; seems wrong here --metze)
 252          */
 253         uint32_t negotiate_flags = 0;
 254
 255         r3.in.server_name = r->in.server_name;
 256         r3.in.account_name = r->in.account_name;
 257         r3.in.secure_channel_type = r->in.secure_channel_type;
 258         r3.in.computer_name = r->in.computer_name;
 259         r3.in.credentials = r->in.credentials;
 260         r3.out.credentials = r->out.credentials;
 261         r3.in.negotiate_flags = &negotiate_flags;
 262         r3.out.negotiate_flags = &negotiate_flags;
 263         r3.out.rid = &rid;
 264
 265         return netr_ServerAuthenticate3(dce_call, mem_ctx, &r3);
 266 }
 267
 268 static NTSTATUS netr_ServerAuthenticate2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 269                                          struct netr_ServerAuthenticate2 *r)
 270 {
 271         struct netr_ServerAuthenticate3 r3;
 272         uint32_t rid = 0;
 273
 274         r3.in.server_name = r->in.server_name;
 275         r3.in.account_name = r->in.account_name;
 276         r3.in.secure_channel_type = r->in.secure_channel_type;
 277         r3.in.computer_name = r->in.computer_name;
 278         r3.in.credentials = r->in.credentials;
 279         r3.out.credentials = r->out.credentials;
 280         r3.in.negotiate_flags = r->in.negotiate_flags;
 281         r3.out.negotiate_flags = r->out.negotiate_flags;
 282         r3.out.rid = &rid;
 283
 284         return netr_ServerAuthenticate3(dce_call, mem_ctx, &r3);
 285 }
 286
 287
 288 static NTSTATUS netr_creds_server_step_check(struct server_pipe_state *pipe_state,
 289                                              struct netr_Authenticator *received_authenticator,
 290                                              struct netr_Authenticator *return_authenticator)
 291 {
 292         if (!pipe_state) {
 293                 DEBUG(1, ("No challenge requested by client, cannot authenticate\n"));
 294                 return NT_STATUS_ACCESS_DENIED;
 295         }
 296
 297         return creds_server_step_check(pipe_state->creds,
 298                                        received_authenticator,
 299                                        return_authenticator);
 300 }
 301
 302
 303 static NTSTATUS netr_ServerPasswordSet(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 304                                        struct netr_ServerPasswordSet *r)
 305 {
 306         struct server_pipe_state *pipe_state = dce_call->context->private;
 307
 308         struct ldb_context *sam_ctx;
 309         NTSTATUS nt_status;
 310
 311         nt_status = netr_creds_server_step_check(pipe_state, &r->in.credential, &r->out.return_authenticator);
 312         NT_STATUS_NOT_OK_RETURN(nt_status);
 313
 314         sam_ctx = samdb_connect(mem_ctx, system_session(mem_ctx));
 315         if (sam_ctx == NULL) {
 316                 return NT_STATUS_INVALID_SYSTEM_SERVICE;
 317         }
 318
 319         creds_des_decrypt(pipe_state->creds, &r->in.new_password);
 320
 321         /* Using the sid for the account as the key, set the password */
 322         nt_status = samdb_set_password_sid(sam_ctx, mem_ctx,
 323                                            pipe_state->creds->sid,
 324                                            NULL, /* Don't have plaintext */
 325                                            NULL, &r->in.new_password,
 326                                            False, /* This is not considered a password change */
 327                                            False, /* don't restrict this password change (match w2k3) */
 328                                            NULL, NULL);
 329         return nt_status;
 330 }
 331
 332
 333 /*
 334   netr_LogonUasLogon
 335 */
 336 static WERROR netr_LogonUasLogon(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 337                                  struct netr_LogonUasLogon *r)
 338 {
 339         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 340 }
 341
 342
 343 /*
 344   netr_LogonUasLogoff
 345 */
 346 static WERROR netr_LogonUasLogoff(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 347                        struct netr_LogonUasLogoff *r)
 348 {
 349         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 350 }
 351
 352
 353 /*
 354   netr_LogonSamLogonEx
 355
 356   This version of the function allows other wrappers to say 'do not check the credentials'
 357 */
 358 static NTSTATUS netr_LogonSamLogonEx(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 359                                      struct netr_LogonSamLogonEx *r)
 360 {
 361         struct server_pipe_state *pipe_state = dce_call->context->private;
 362
 363         struct auth_context *auth_context;
 364         struct auth_usersupplied_info *user_info;
 365         struct auth_serversupplied_info *server_info;
 366         NTSTATUS nt_status;
 367         static const char zeros[16];
 368         struct netr_SamBaseInfo *sam;
 369         struct netr_SamInfo2 *sam2;
 370         struct netr_SamInfo3 *sam3;
 371         struct netr_SamInfo6 *sam6;
 372
 373         user_info = talloc(mem_ctx, struct auth_usersupplied_info);
 374         if (!user_info) {
 375                 return NT_STATUS_NO_MEMORY;
 376         }
 377
 378         user_info->flags = 0;
 379         user_info->mapped_state = False;
 380         user_info->remote_host = NULL;
 381
 382         switch (r->in.logon_level) {
 383         case 1:
 384         case 3:
 385         case 5:
 386                 if (pipe_state->creds->negotiate_flags & NETLOGON_NEG_ARCFOUR) {
 387                         creds_arcfour_crypt(pipe_state->creds,
 388                                             r->in.logon.password->lmpassword.hash,
 389                                             sizeof(r->in.logon.password->lmpassword.hash));
 390                         creds_arcfour_crypt(pipe_state->creds,
 391                                             r->in.logon.password->ntpassword.hash,
 392                                             sizeof(r->in.logon.password->ntpassword.hash));
 393                 } else {
 394                         creds_des_decrypt(pipe_state->creds, &r->in.logon.password->lmpassword);
 395                         creds_des_decrypt(pipe_state->creds, &r->in.logon.password->ntpassword);
 396                 }
 397
 398                 /* TODO: we need to deny anonymous access here */
 399                 nt_status = auth_context_create(mem_ctx, lp_auth_methods(), &auth_context,
 400                                                 dce_call->event_ctx);
 401                 NT_STATUS_NOT_OK_RETURN(nt_status);
 402
 403                 user_info->logon_parameters = r->in.logon.password->identity_info.parameter_control;
 404                 user_info->client.account_name = r->in.logon.password->identity_info.account_name.string;
 405                 user_info->client.domain_name = r->in.logon.password->identity_info.domain_name.string;
 406                 user_info->workstation_name = r->in.logon.password->identity_info.workstation.string;
 407
 408                 user_info->password_state = AUTH_PASSWORD_HASH;
 409                 user_info->password.hash.lanman = talloc(user_info, struct samr_Password);
 410                 if (!user_info->password.hash.lanman) {
 411                         return NT_STATUS_NO_MEMORY;
 412                 }
 413                 *user_info->password.hash.lanman = r->in.logon.password->lmpassword;
 414
 415                 user_info->password.hash.nt = talloc(user_info, struct samr_Password);
 416                 if (!user_info->password.hash.nt) {
 417                         return NT_STATUS_NO_MEMORY;
 418                 }
 419                 *user_info->password.hash.nt = r->in.logon.password->ntpassword;
 420                 break;
 421         case 2:
 422         case 6:
 423
 424                 /* TODO: we need to deny anonymous access here */
 425                 nt_status = auth_context_create(mem_ctx, lp_auth_methods(), &auth_context,
 426                                                 dce_call->event_ctx);
 427                 NT_STATUS_NOT_OK_RETURN(nt_status);
 428
 429                 nt_status = auth_context_set_challenge(auth_context, r->in.logon.network->challenge, "netr_LogonSamLogonWithFlags");
 430                 NT_STATUS_NOT_OK_RETURN(nt_status);
 431
 432                 user_info->logon_parameters = r->in.logon.network->identity_info.parameter_control;
 433                 user_info->client.account_name = r->in.logon.network->identity_info.account_name.string;
 434                 user_info->client.domain_name = r->in.logon.network->identity_info.domain_name.string;
 435                 user_info->workstation_name = r->in.logon.network->identity_info.workstation.string;
 436
 437                 user_info->password_state = AUTH_PASSWORD_RESPONSE;
 438                 user_info->password.response.lanman = data_blob(r->in.logon.network->lm.data, r->in.logon.network->lm.length);
 439                 user_info->password.response.nt = data_blob(r->in.logon.network->nt.data, r->in.logon.network->nt.length);
 440
 441                 break;
 442         default:
 443                 return NT_STATUS_INVALID_PARAMETER;
 444         }
 445
 446         nt_status = auth_check_password(auth_context, mem_ctx, user_info, &server_info);
 447         NT_STATUS_NOT_OK_RETURN(nt_status);
 448
 449         nt_status = auth_convert_server_info_sambaseinfo(mem_ctx, server_info, &sam);
 450
 451         NT_STATUS_NOT_OK_RETURN(nt_status);
 452
 453         /* Don't crypt an all-zero key, it would give away the NETLOGON pipe session key */
 454         /* It appears that level 6 is not individually encrypted */
 455         if ((r->in.validation_level != 6)
 456             && memcmp(sam->key.key, zeros,
 457                       sizeof(sam->key.key)) != 0) {
 458
 459                 /* This key is sent unencrypted without the ARCFOUR flag set */
 460                 if (pipe_state->creds->negotiate_flags & NETLOGON_NEG_ARCFOUR) {
 461                         creds_arcfour_crypt(pipe_state->creds,
 462                                             sam->key.key,
 463                                             sizeof(sam->key.key));
 464                 }
 465         }
 466
 467         /* Don't crypt an all-zero key, it would give away the NETLOGON pipe session key */
 468         /* It appears that level 6 is not individually encrypted */
 469         if ((r->in.validation_level != 6)
 470             && memcmp(sam->LMSessKey.key, zeros,
 471                       sizeof(sam->LMSessKey.key)) != 0) {
 472                 if (pipe_state->creds->negotiate_flags & NETLOGON_NEG_ARCFOUR) {
 473                         creds_arcfour_crypt(pipe_state->creds,
 474                                             sam->LMSessKey.key,
 475                                             sizeof(sam->LMSessKey.key));
 476                 } else {
 477                         creds_des_encrypt_LMKey(pipe_state->creds,
 478                                                 &sam->LMSessKey);
 479                 }
 480         }
 481
 482         switch (r->in.validation_level) {
 483         case 2:
 484                 sam2 = talloc_zero(mem_ctx, struct netr_SamInfo2);
 485                 NT_STATUS_HAVE_NO_MEMORY(sam2);
 486                 sam2->base = *sam;
 487                 r->out.validation.sam2 = sam2;
 488                 break;
 489
 490         case 3:
 491                 sam3 = talloc_zero(mem_ctx, struct netr_SamInfo3);
 492                 NT_STATUS_HAVE_NO_MEMORY(sam3);
 493                 sam3->base = *sam;
 494                 r->out.validation.sam3 = sam3;
 495                 break;
 496
 497         case 6:
 498                 sam6 = talloc_zero(mem_ctx, struct netr_SamInfo6);
 499                 NT_STATUS_HAVE_NO_MEMORY(sam6);
 500                 sam6->base = *sam;
 501                 sam6->forest.string = lp_realm();
 502                 sam6->principle.string = talloc_asprintf(mem_ctx, "%s@%s",
 503                                                          sam->account_name.string, sam6->forest.string);
 504                 NT_STATUS_HAVE_NO_MEMORY(sam6->principle.string);
 505                 r->out.validation.sam6 = sam6;
 506                 break;
 507
 508         default:
 509                 break;
 510         }
 511
 512         r->out.authoritative = 1;
 513
 514         /* TODO: Describe and deal with these flags */
 515         r->out.flags = 0;
 516
 517         return NT_STATUS_OK;
 518 }
 519
 520 /*
 521   netr_LogonSamLogonWithFlags
 522
 523 */
 524 static NTSTATUS netr_LogonSamLogonWithFlags(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 525                                             struct netr_LogonSamLogonWithFlags *r)
 526 {
 527         struct server_pipe_state *pipe_state = dce_call->context->private;
 528         NTSTATUS nt_status;
 529         struct netr_LogonSamLogonEx r2;
 530
 531         struct netr_Authenticator *return_authenticator;
 532
 533         return_authenticator = talloc(mem_ctx, struct netr_Authenticator);
 534         NT_STATUS_HAVE_NO_MEMORY(return_authenticator);
 535
 536         nt_status = netr_creds_server_step_check(pipe_state, r->in.credential, return_authenticator);
 537         NT_STATUS_NOT_OK_RETURN(nt_status);
 538
 539         ZERO_STRUCT(r2);
 540
 541         r2.in.server_name       = r->in.server_name;
 542         r2.in.workstation       = r->in.workstation;
 543         r2.in.logon_level       = r->in.logon_level;
 544         r2.in.logon             = r->in.logon;
 545         r2.in.validation_level  = r->in.validation_level;
 546         r2.in.flags             = r->in.flags;
 547
 548         nt_status = netr_LogonSamLogonEx(dce_call, mem_ctx, &r2);
 549
 550         r->out.return_authenticator     = return_authenticator;
 551         r->out.validation               = r2.out.validation;
 552         r->out.authoritative            = r2.out.authoritative;
 553         r->out.flags                    = r2.out.flags;
 554
 555         return nt_status;
 556 }
 557
 558 /*
 559   netr_LogonSamLogon
 560 */
 561 static NTSTATUS netr_LogonSamLogon(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 562                                    struct netr_LogonSamLogon *r)
 563 {
 564         struct netr_LogonSamLogonWithFlags r2;
 565         NTSTATUS status;
 566
 567         ZERO_STRUCT(r2);
 568
 569         r2.in.server_name = r->in.server_name;
 570         r2.in.workstation = r->in.workstation;
 571         r2.in.credential  = r->in.credential;
 572         r2.in.return_authenticator = r->in.return_authenticator;
 573         r2.in.logon_level = r->in.logon_level;
 574         r2.in.logon = r->in.logon;
 575         r2.in.validation_level = r->in.validation_level;
 576         r2.in.flags = 0;
 577
 578         status = netr_LogonSamLogonWithFlags(dce_call, mem_ctx, &r2);
 579
 580         r->out.return_authenticator = r2.out.return_authenticator;
 581         r->out.validation = r2.out.validation;
 582         r->out.authoritative = r2.out.authoritative;
 583
 584         return status;
 585 }
 586
 587
 588 /*
 589   netr_LogonSamLogoff
 590 */
 591 static NTSTATUS netr_LogonSamLogoff(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 592                        struct netr_LogonSamLogoff *r)
 593 {
 594         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 595 }
 596
 597
 598
 599 /*
 600   netr_DatabaseDeltas
 601 */
 602 static NTSTATUS netr_DatabaseDeltas(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 603                        struct netr_DatabaseDeltas *r)
 604 {
 605         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 606 }
 607
 608
 609 /*
 610   netr_DatabaseSync
 611 */
 612 static NTSTATUS netr_DatabaseSync(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 613                        struct netr_DatabaseSync *r)
 614 {
 615         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 616 }
 617
 618
 619 /*
 620   netr_AccountDeltas
 621 */
 622 static NTSTATUS netr_AccountDeltas(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 623                        struct netr_AccountDeltas *r)
 624 {
 625         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 626 }
 627
 628
 629 /*
 630   netr_AccountSync
 631 */
 632 static NTSTATUS netr_AccountSync(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 633                        struct netr_AccountSync *r)
 634 {
 635         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 636 }
 637
 638
 639 /*
 640   netr_GetDcName
 641 */
 642 static NTSTATUS netr_GetDcName(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 643                        struct netr_GetDcName *r)
 644 {
 645         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 646 }
 647
 648
 649 /*
 650   netr_LogonControl
 651 */
 652 static WERROR netr_LogonControl(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 653                        struct netr_LogonControl *r)
 654 {
 655         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 656 }
 657
 658
 659 /*
 660   netr_GetAnyDCName
 661 */
 662 static WERROR netr_GetAnyDCName(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 663                        struct netr_GetAnyDCName *r)
 664 {
 665         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 666 }
 667
 668
 669 /*
 670   netr_LogonControl2
 671 */
 672 static WERROR netr_LogonControl2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 673                        struct netr_LogonControl2 *r)
 674 {
 675         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 676 }
 677
 678
 679 /*
 680   netr_DatabaseSync2
 681 */
 682 static NTSTATUS netr_DatabaseSync2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 683                        struct netr_DatabaseSync2 *r)
 684 {
 685         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 686 }
 687
 688
 689 /*
 690   netr_DatabaseRedo
 691 */
 692 static NTSTATUS netr_DatabaseRedo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 693                        struct netr_DatabaseRedo *r)
 694 {
 695         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 696 }
 697
 698
 699 /*
 700   netr_LogonControl2Ex
 701 */
 702 static WERROR netr_LogonControl2Ex(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 703                        struct netr_LogonControl2Ex *r)
 704 {
 705         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 706 }
 707
 708
 709 /*
 710   netr_NETRENUMERATETRUSTEDDOMAINS
 711 */
 712 static WERROR netr_NETRENUMERATETRUSTEDDOMAINS(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 713                        struct netr_NETRENUMERATETRUSTEDDOMAINS *r)
 714 {
 715         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 716 }
 717
 718
 719 /*
 720   netr_DSRGETDCNAME
 721 */
 722 static WERROR netr_DSRGETDCNAME(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 723                        struct netr_DSRGETDCNAME *r)
 724 {
 725         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 726 }
 727
 728
 729 /*
 730   netr_NETRLOGONDUMMYROUTINE1
 731 */
 732 static WERROR netr_NETRLOGONDUMMYROUTINE1(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 733                        struct netr_NETRLOGONDUMMYROUTINE1 *r)
 734 {
 735         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 736 }
 737
 738
 739 /*
 740   netr_NETRLOGONSETSERVICEBITS
 741 */
 742 static WERROR netr_NETRLOGONSETSERVICEBITS(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 743                        struct netr_NETRLOGONSETSERVICEBITS *r)
 744 {
 745         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 746 }
 747
 748
 749 /*
 750   netr_NETRLOGONGETTRUSTRID
 751 */
 752 static WERROR netr_NETRLOGONGETTRUSTRID(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 753                        struct netr_NETRLOGONGETTRUSTRID *r)
 754 {
 755         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 756 }
 757
 758
 759 /*
 760   netr_NETRLOGONCOMPUTESERVERDIGEST
 761 */
 762 static WERROR netr_NETRLOGONCOMPUTESERVERDIGEST(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 763                        struct netr_NETRLOGONCOMPUTESERVERDIGEST *r)
 764 {
 765         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 766 }
 767
 768
 769 /*
 770   netr_NETRLOGONCOMPUTECLIENTDIGEST
 771 */
 772 static WERROR netr_NETRLOGONCOMPUTECLIENTDIGEST(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 773                        struct netr_NETRLOGONCOMPUTECLIENTDIGEST *r)
 774 {
 775         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 776 }
 777
 778
 779 /*
 780   netr_DSRGETDCNAMEX
 781 */
 782 static WERROR netr_DSRGETDCNAMEX(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 783                        struct netr_DSRGETDCNAMEX *r)
 784 {
 785         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 786 }
 787
 788
 789 /*
 790   netr_DSRGETSITENAME
 791 */
 792 static WERROR netr_DSRGETSITENAME(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 793                        struct netr_DSRGETSITENAME *r)
 794 {
 795         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 796 }
 797
 798
 799 /*
 800   fill in a netr_DomainTrustInfo from a ldb search result
 801 */
 802 static NTSTATUS fill_domain_primary_info(TALLOC_CTX *mem_ctx, struct ldb_message *res,
 803                                          struct netr_DomainTrustInfo *info,
 804                                          const char *local_domain)
 805 {
 806         ZERO_STRUCTP(info);
 807
 808         info->domainname.string = local_domain;
 809         info->fulldomainname.string = talloc_asprintf(info, "%s.", samdb_result_string(res, "dnsDomain", NULL));
 810         /* TODO: we need proper forest support */
 811         info->forest.string = info->fulldomainname.string;
 812         info->guid = samdb_result_guid(res, "objectGUID");
 813         info->sid = samdb_result_dom_sid(mem_ctx, res, "objectSid");
 814
 815         return NT_STATUS_OK;
 816 }
 817
 818 /*
 819   fill in a netr_DomainTrustInfo from a ldb search result
 820 */
 821 static NTSTATUS fill_domain_trust_info(TALLOC_CTX *mem_ctx, struct ldb_message *res,
 822                                        struct netr_DomainTrustInfo *info,
 823                                        const char *local_domain, BOOL is_local)
 824 {
 825         ZERO_STRUCTP(info);
 826
 827         if (is_local) {
 828                 info->domainname.string = local_domain;
 829                 info->fulldomainname.string = samdb_result_string(res, "dnsDomain", NULL);
 830                 info->forest.string = NULL;
 831                 info->guid = samdb_result_guid(res, "objectGUID");
 832                 info->sid = samdb_result_dom_sid(mem_ctx, res, "objectSid");
 833         } else {
 834                 info->domainname.string = samdb_result_string(res, "flatName", NULL);
 835                 info->fulldomainname.string = samdb_result_string(res, "name", NULL);
 836                 info->forest.string = NULL;
 837                 info->guid = samdb_result_guid(res, "objectGUID");
 838                 info->sid = samdb_result_dom_sid(mem_ctx, res, "securityIdentifier");
 839         }
 840
 841         return NT_STATUS_OK;
 842 }
 843
 844 /*
 845   netr_LogonGetDomainInfo
 846   this is called as part of the ADS domain logon procedure.
 847 */
 848 static NTSTATUS netr_LogonGetDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 849                                         struct netr_LogonGetDomainInfo *r)
 850 {
 851         struct server_pipe_state *pipe_state = dce_call->context->private;
 852         const char * const attrs[] = { "dnsDomain", "objectSid",
 853                                        "objectGUID", "flatName", "securityIdentifier",
 854                                        NULL };
 855         const char * const ref_attrs[] = { "nETBIOSName", NULL };
 856         struct ldb_context *sam_ctx;
 857         struct ldb_message **res1, **res2, **ref_res;
 858         struct netr_DomainInfo1 *info1;
 859         int ret, ret1, ret2, i;
 860         NTSTATUS status;
 861
 862         const char *local_domain;
 863
 864         status = netr_creds_server_step_check(pipe_state,
 865                                               r->in.credential, r->out.return_authenticator);
 866         if (!NT_STATUS_IS_OK(status)) {
 867                 return status;
 868         }
 869
 870         sam_ctx = samdb_connect(mem_ctx, dce_call->conn->auth_state.session_info);
 871         if (sam_ctx == NULL) {
 872                 return NT_STATUS_INVALID_SYSTEM_SERVICE;
 873         }
 874
 875         /* we need to do two searches. The first will pull our primary
 876            domain and the second will pull any trusted domains. Our
 877            primary domain is also a "trusted" domain, so we need to
 878            put the primary domain into the lists of returned trusts as
 879            well */
 880         ret1 = gendb_search(sam_ctx, mem_ctx, NULL, &res1, attrs, "(objectClass=domainDNS)");
 881         if (ret1 != 1) {
 882                 return NT_STATUS_INTERNAL_DB_CORRUPTION;
 883         }
 884
 885         /* try and find the domain */
 886         ret = gendb_search(sam_ctx, mem_ctx, NULL,
 887                            &ref_res, ref_attrs,
 888                            "(&(objectClass=crossRef)(ncName=%s))",
 889                            ldb_dn_linearize(mem_ctx, res1[0]->dn));
 890         if (ret != 1) {
 891                 return NT_STATUS_INTERNAL_DB_CORRUPTION;
 892         }
 893
 894         local_domain = samdb_result_string(ref_res[0], "nETBIOSName", NULL);
 895
 896         ret2 = gendb_search(sam_ctx, mem_ctx, NULL, &res2, attrs, "(objectClass=trustedDomain)");
 897         if (ret2 == -1) {
 898                 return NT_STATUS_INTERNAL_DB_CORRUPTION;
 899         }
 900
 901         info1 = talloc(mem_ctx, struct netr_DomainInfo1);
 902         if (info1 == NULL) {
 903                 return NT_STATUS_NO_MEMORY;
 904         }
 905
 906         ZERO_STRUCTP(info1);
 907
 908         info1->num_trusts = ret2 + 1;
 909         info1->trusts = talloc_array(mem_ctx, struct netr_DomainTrustInfo,
 910                                        info1->num_trusts);
 911         if (info1->trusts == NULL) {
 912                 return NT_STATUS_NO_MEMORY;
 913         }
 914
 915         status = fill_domain_primary_info(mem_ctx, res1[0], &info1->domaininfo, local_domain);
 916         if (!NT_STATUS_IS_OK(status)) {
 917                 return status;
 918         }
 919
 920         for (i=0;i<ret2;i++) {
 921                 status = fill_domain_trust_info(mem_ctx, res2[i], &info1->trusts[i], NULL, False);
 922                 if (!NT_STATUS_IS_OK(status)) {
 923                         return status;
 924                 }
 925         }
 926
 927         status = fill_domain_trust_info(mem_ctx, res1[0], &info1->trusts[i], local_domain, True);
 928         if (!NT_STATUS_IS_OK(status)) {
 929                 return status;
 930         }
 931
 932         r->out.info.info1 = info1;
 933
 934         return NT_STATUS_OK;
 935 }
 936
 937
 938 /*
 939   netr_ServerPasswordSet2
 940 */
 941 static NTSTATUS netr_ServerPasswordSet2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 942                                        struct netr_ServerPasswordSet2 *r)
 943 {
 944         struct server_pipe_state *pipe_state = dce_call->context->private;
 945
 946         struct ldb_context *sam_ctx;
 947         NTSTATUS nt_status;
 948         char new_pass[512];
 949         uint32_t new_pass_len;
 950         BOOL ret;
 951
 952         struct samr_CryptPassword password_buf;
 953
 954         nt_status = netr_creds_server_step_check(pipe_state, &r->in.credential, &r->out.return_authenticator);
 955         NT_STATUS_NOT_OK_RETURN(nt_status);
 956
 957         sam_ctx = samdb_connect(mem_ctx, system_session(mem_ctx));
 958         if (sam_ctx == NULL) {
 959                 return NT_STATUS_INVALID_SYSTEM_SERVICE;
 960         }
 961
 962         memcpy(password_buf.data, r->in.new_password.data, 512);
 963         SIVAL(password_buf.data,512,r->in.new_password.length);
 964         creds_arcfour_crypt(pipe_state->creds, password_buf.data, 516);
 965
 966         ret = decode_pw_buffer(password_buf.data, new_pass, sizeof(new_pass),
 967                                &new_pass_len, STR_UNICODE);
 968         if (!ret) {
 969                 DEBUG(3,("netr_ServerPasswordSet2: failed to decode password buffer\n"));
 970                 return NT_STATUS_ACCESS_DENIED;
 971         }
 972
 973         /* Using the sid for the account as the key, set the password */
 974         nt_status = samdb_set_password_sid(sam_ctx, mem_ctx,
 975                                            pipe_state->creds->sid,
 976                                            new_pass, /* we have plaintext */
 977                                            NULL, NULL,
 978                                            False, /* This is not considered a password change */
 979                                            False, /* don't restrict this password change (match w2k3) */
 980                                            NULL, NULL);
 981         return nt_status;
 982 }
 983
 984
 985 /*
 986   netr_NETRSERVERPASSWORDGET
 987 */
 988 static WERROR netr_NETRSERVERPASSWORDGET(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 989                        struct netr_NETRSERVERPASSWORDGET *r)
 990 {
 991         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 992 }
 993
 994
 995 /*
 996   netr_NETRLOGONSENDTOSAM
 997 */
 998 static WERROR netr_NETRLOGONSENDTOSAM(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 999                        struct netr_NETRLOGONSENDTOSAM *r)
1000 {
1001         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1002 }
1003
1004
1005 /*
1006   netr_DSRADDRESSTOSITENAMESW
1007 */
1008 static WERROR netr_DSRADDRESSTOSITENAMESW(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1009                        struct netr_DSRADDRESSTOSITENAMESW *r)
1010 {
1011         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1012 }
1013
1014
1015 /*
1016   netr_DrsGetDCNameEx2
1017 */
1018 static WERROR netr_DrsGetDCNameEx2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1019                        struct netr_DrsGetDCNameEx2 *r)
1020 {
1021         const char * const attrs[] = { "dnsDomain", "objectGUID", NULL };
1022         void *sam_ctx;
1023         struct ldb_message **res;
1024         int ret;
1025
1026         ZERO_STRUCT(r->out);
1027
1028         sam_ctx = samdb_connect(mem_ctx, dce_call->conn->auth_state.session_info);
1029         if (sam_ctx == NULL) {
1030                 return WERR_DS_SERVICE_UNAVAILABLE;
1031         }
1032
1033         ret = gendb_search(sam_ctx, mem_ctx, NULL, &res, attrs,
1034                                 "(&(objectClass=domainDNS)(dnsDomain=%s))",
1035                                 r->in.domain_name);
1036         if (ret != 1) {
1037                 return WERR_NO_SUCH_DOMAIN;
1038         }
1039
1040         r->out.info = talloc(mem_ctx, struct netr_DrsGetDCNameEx2Info);
1041         if (!r->out.info) {
1042                 return WERR_NOMEM;
1043         }
1044
1045         /* TODO: - return real IP address
1046          *       - check all r->in.* parameters (server_unc is ignored by w2k3!)
1047          */
1048         r->out.info->dc_unc             = talloc_asprintf(mem_ctx, "\\\\%s.%s", lp_netbios_name(),lp_realm());
1049         r->out.info->dc_address = talloc_strdup(mem_ctx, "\\\\0.0.0.0");
1050         r->out.info->dc_address_type    = 1;
1051         r->out.info->domain_guid        = samdb_result_guid(res[0], "objectGUID");
1052         r->out.info->domain_name        = samdb_result_string(res[0], "dnsDomain", NULL);
1053         r->out.info->forest_name        = samdb_result_string(res[0], "dnsDomain", NULL);
1054         r->out.info->dc_flags           = 0xE00001FD;
1055         r->out.info->dc_site_name       = talloc_strdup(mem_ctx, "Default-First-Site-Name");
1056         r->out.info->client_site_name   = talloc_strdup(mem_ctx, "Default-First-Site-Name");
1057
1058         return WERR_OK;
1059 }
1060
1061
1062 /*
1063   netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN
1064 */
1065 static WERROR netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1066                        struct netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN *r)
1067 {
1068         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1069 }
1070
1071
1072 /*
1073   netr_NETRENUMERATETRUSTEDDOMAINSEX
1074 */
1075 static WERROR netr_NETRENUMERATETRUSTEDDOMAINSEX(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1076                        struct netr_NETRENUMERATETRUSTEDDOMAINSEX *r)
1077 {
1078         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1079 }
1080
1081
1082 /*
1083   netr_DSRADDRESSTOSITENAMESEXW
1084 */
1085 static WERROR netr_DSRADDRESSTOSITENAMESEXW(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1086                        struct netr_DSRADDRESSTOSITENAMESEXW *r)
1087 {
1088         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1089 }
1090
1091
1092 /*
1093   netr_DSRGETDCSITECOVERAGEW
1094 */
1095 static WERROR netr_DSRGETDCSITECOVERAGEW(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1096                        struct netr_DSRGETDCSITECOVERAGEW *r)
1097 {
1098         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1099 }
1100
1101
1102 /*
1103   netr_DsrEnumerateDomainTrusts
1104 */
1105 static WERROR netr_DsrEnumerateDomainTrusts(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1106                                               struct netr_DsrEnumerateDomainTrusts *r)
1107 {
1108         struct netr_DomainTrust *trusts;
1109         void *sam_ctx;
1110         int ret;
1111         struct ldb_message **dom_res, **ref_res;
1112         const char * const dom_attrs[] = { "dnsDomain", "objectSid", "objectGUID", NULL };
1113         const char * const ref_attrs[] = { "nETBIOSName", NULL };
1114
1115         ZERO_STRUCT(r->out);
1116
1117         sam_ctx = samdb_connect(mem_ctx, dce_call->conn->auth_state.session_info);
1118         if (sam_ctx == NULL) {
1119                 return WERR_GENERAL_FAILURE;
1120         }
1121
1122         ret = gendb_search_dn(sam_ctx, mem_ctx, samdb_base_dn(mem_ctx), &dom_res, dom_attrs);
1123         if (ret == -1) {
1124                 return WERR_GENERAL_FAILURE;
1125         }
1126
1127         if (ret != 1) {
1128                 return WERR_GENERAL_FAILURE;
1129         }
1130
1131         ret = gendb_search(sam_ctx, mem_ctx, NULL, &ref_res, ref_attrs,
1132                            "(&(objectClass=crossRef)(ncName=%s))",
1133                            ldb_dn_linearize(mem_ctx, dom_res[0]->dn));
1134         if (ret == -1) {
1135                 return WERR_GENERAL_FAILURE;
1136         }
1137
1138         if (ret != 1) {
1139                 return WERR_GENERAL_FAILURE;
1140         }
1141
1142
1143
1144         trusts = talloc_array(mem_ctx, struct netr_DomainTrust, ret);
1145         if (trusts == NULL) {
1146                 return WERR_NOMEM;
1147         }
1148
1149         r->out.count = 1;
1150         r->out.trusts = trusts;
1151
1152         /* TODO: add filtering by trust_flags, and correct trust_type
1153            and attributes */
1154         trusts[0].netbios_name = samdb_result_string(ref_res[0], "nETBIOSName", NULL);
1155         trusts[0].dns_name     = samdb_result_string(dom_res[0], "dnsDomain", NULL);
1156         trusts[0].trust_flags =
1157                 NETR_TRUST_FLAG_TREEROOT |
1158                 NETR_TRUST_FLAG_IN_FOREST |
1159                 NETR_TRUST_FLAG_PRIMARY;
1160         trusts[0].parent_index = 0;
1161         trusts[0].trust_type = 2;
1162         trusts[0].trust_attributes = 0;
1163         trusts[0].sid  = samdb_result_dom_sid(mem_ctx, dom_res[0], "objectSid");
1164         trusts[0].guid = samdb_result_guid(dom_res[0], "objectGUID");
1165
1166         return WERR_OK;
1167 }
1168
1169
1170 /*
1171   netr_DSRDEREGISTERDNSHOSTRECORDS
1172 */
1173 static WERROR netr_DSRDEREGISTERDNSHOSTRECORDS(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1174                        struct netr_DSRDEREGISTERDNSHOSTRECORDS *r)
1175 {
1176         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1177 }
1178
1179
1180 /*
1181   netr_NETRSERVERTRUSTPASSWORDSGET
1182 */
1183 static WERROR netr_NETRSERVERTRUSTPASSWORDSGET(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1184                        struct netr_NETRSERVERTRUSTPASSWORDSGET *r)
1185 {
1186         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1187 }
1188
1189
1190 /*
1191   netr_DSRGETFORESTTRUSTINFORMATION
1192 */
1193 static WERROR netr_DSRGETFORESTTRUSTINFORMATION(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1194                        struct netr_DSRGETFORESTTRUSTINFORMATION *r)
1195 {
1196         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1197 }
1198
1199
1200 /*
1201   netr_NETRGETFORESTTRUSTINFORMATION
1202 */
1203 static WERROR netr_NETRGETFORESTTRUSTINFORMATION(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1204                        struct netr_NETRGETFORESTTRUSTINFORMATION *r)
1205 {
1206         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1207 }
1208
1209
1210 /*
1211   netr_NETRSERVERGETTRUSTINFO
1212 */
1213 static WERROR netr_NETRSERVERGETTRUSTINFO(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1214                        struct netr_NETRSERVERGETTRUSTINFO *r)
1215 {
1216         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1217 }
1218
1219
1220 /* include the generated boilerplate */
1221 #include "librpc/gen_ndr/ndr_netlogon_s.c"