source4/torture/rpc/samba3rpc.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    dcerpc torture tests, designed to walk Samba3 code paths
   5
   6    Copyright (C) Volker Lendecke 2006
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 2 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program; if not, write to the Free Software
  20    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  21 */
  22
  23 #include "includes.h"
  24 #include "libcli/raw/libcliraw.h"
  25 #include "libcli/rap/rap.h"
  26 #include "torture/torture.h"
  27 #include "torture/util.h"
  28 #include "torture/rap/proto.h"
  29 #include "librpc/gen_ndr/ndr_lsa.h"
  30 #include "librpc/gen_ndr/ndr_lsa_c.h"
  31 #include "librpc/gen_ndr/ndr_samr.h"
  32 #include "librpc/gen_ndr/ndr_samr_c.h"
  33 #include "librpc/gen_ndr/ndr_netlogon.h"
  34 #include "librpc/gen_ndr/ndr_netlogon_c.h"
  35 #include "librpc/gen_ndr/ndr_srvsvc.h"
  36 #include "librpc/gen_ndr/ndr_srvsvc_c.h"
  37 #include "librpc/gen_ndr/ndr_spoolss.h"
  38 #include "librpc/gen_ndr/ndr_spoolss_c.h"
  39 #include "librpc/gen_ndr/ndr_winreg.h"
  40 #include "librpc/gen_ndr/ndr_winreg_c.h"
  41 #include "librpc/gen_ndr/ndr_wkssvc.h"
  42 #include "librpc/gen_ndr/ndr_wkssvc_c.h"
  43 #include "lib/cmdline/popt_common.h"
  44 #include "librpc/rpc/dcerpc.h"
  45 #include "torture/rpc/rpc.h"
  46 #include "libcli/libcli.h"
  47 #include "libcli/composite/composite.h"
  48 #include "libcli/smb_composite/smb_composite.h"
  49 #include "libcli/auth/libcli_auth.h"
  50 #include "lib/crypto/crypto.h"
  51 #include "libcli/security/proto.h"
  52
  53 static struct cli_credentials *create_anon_creds(TALLOC_CTX *mem_ctx)
  54 {
  55         struct cli_credentials *result;
  56
  57         if (!(result = cli_credentials_init(mem_ctx))) {
  58                 return NULL;
  59         }
  60
  61         cli_credentials_set_conf(result);
  62         cli_credentials_set_anonymous(result);
  63
  64         return result;
  65 }
  66
  67 /*
  68  * This tests a RPC call using an invalid vuid
  69  */
  70
  71 BOOL torture_bind_authcontext(struct torture_context *torture)
  72 {
  73         TALLOC_CTX *mem_ctx;
  74         NTSTATUS status;
  75         BOOL ret = False;
  76         struct lsa_ObjectAttribute objectattr;
  77         struct lsa_OpenPolicy2 openpolicy;
  78         struct policy_handle handle;
  79         struct lsa_Close close_handle;
  80         struct smbcli_session *tmp;
  81         struct smbcli_session *session2;
  82         struct smbcli_state *cli;
  83         struct dcerpc_pipe *lsa_pipe;
  84         struct cli_credentials *anon_creds;
  85         struct smb_composite_sesssetup setup;
  86
  87         mem_ctx = talloc_init("torture_bind_authcontext");
  88
  89         if (mem_ctx == NULL) {
  90                 d_printf("talloc_init failed\n");
  91                 return False;
  92         }
  93
  94         status = smbcli_full_connection(mem_ctx, &cli,
  95                                         torture_setting_string(torture, "host", NULL),
  96                                         "IPC$", NULL, cmdline_credentials,
  97                                         NULL);
  98         if (!NT_STATUS_IS_OK(status)) {
  99                 d_printf("smbcli_full_connection failed: %s\n",
 100                          nt_errstr(status));
 101                 goto done;
 102         }
 103
 104         lsa_pipe = dcerpc_pipe_init(mem_ctx, cli->transport->socket->event.ctx);
 105         if (lsa_pipe == NULL) {
 106                 d_printf("dcerpc_pipe_init failed\n");
 107                 goto done;
 108         }
 109
 110         status = dcerpc_pipe_open_smb(lsa_pipe, cli->tree, "\\lsarpc");
 111         if (!NT_STATUS_IS_OK(status)) {
 112                 d_printf("dcerpc_pipe_open_smb failed: %s\n",
 113                          nt_errstr(status));
 114                 goto done;
 115         }
 116
 117         status = dcerpc_bind_auth_none(lsa_pipe, &dcerpc_table_lsarpc);
 118         if (!NT_STATUS_IS_OK(status)) {
 119                 d_printf("dcerpc_bind_auth_none failed: %s\n",
 120                          nt_errstr(status));
 121                 goto done;
 122         }
 123
 124         openpolicy.in.system_name =talloc_asprintf(
 125                 mem_ctx, "\\\\%s", dcerpc_server_name(lsa_pipe));
 126         ZERO_STRUCT(objectattr);
 127         openpolicy.in.attr = &objectattr;
 128         openpolicy.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 129         openpolicy.out.handle = &handle;
 130
 131         status = dcerpc_lsa_OpenPolicy2(lsa_pipe, mem_ctx, &openpolicy);
 132
 133         if (!NT_STATUS_IS_OK(status)) {
 134                 d_printf("dcerpc_lsa_OpenPolicy2 failed: %s\n",
 135                          nt_errstr(status));
 136                 goto done;
 137         }
 138
 139         close_handle.in.handle = &handle;
 140         close_handle.out.handle = &handle;
 141
 142         status = dcerpc_lsa_Close(lsa_pipe, mem_ctx, &close_handle);
 143         if (!NT_STATUS_IS_OK(status)) {
 144                 d_printf("dcerpc_lsa_Close failed: %s\n",
 145                          nt_errstr(status));
 146                 goto done;
 147         }
 148
 149         session2 = smbcli_session_init(cli->transport, mem_ctx, False);
 150         if (session2 == NULL) {
 151                 d_printf("smbcli_session_init failed\n");
 152                 goto done;
 153         }
 154
 155         if (!(anon_creds = create_anon_creds(mem_ctx))) {
 156                 d_printf("create_anon_creds failed\n");
 157                 goto done;
 158         }
 159
 160         setup.in.sesskey = cli->transport->negotiate.sesskey;
 161         setup.in.capabilities = cli->transport->negotiate.capabilities;
 162         setup.in.workgroup = "";
 163         setup.in.credentials = anon_creds;
 164
 165         status = smb_composite_sesssetup(session2, &setup);
 166         if (!NT_STATUS_IS_OK(status)) {
 167                 d_printf("anon session setup failed: %s\n",
 168                          nt_errstr(status));
 169                 goto done;
 170         }
 171         session2->vuid = setup.out.vuid;
 172
 173         tmp = cli->tree->session;
 174         cli->tree->session = session2;
 175
 176         status = dcerpc_lsa_OpenPolicy2(lsa_pipe, mem_ctx, &openpolicy);
 177
 178         cli->tree->session = tmp;
 179         talloc_free(lsa_pipe);
 180         lsa_pipe = NULL;
 181
 182         if (!NT_STATUS_EQUAL(status, NT_STATUS_INVALID_HANDLE)) {
 183                 d_printf("dcerpc_lsa_OpenPolicy2 with wrong vuid gave %s, "
 184                          "expected NT_STATUS_INVALID_HANDLE\n",
 185                          nt_errstr(status));
 186                 goto done;
 187         }
 188
 189         ret = True;
 190  done:
 191         talloc_free(mem_ctx);
 192         return ret;
 193 }
 194
 195 /*
 196  * Bind to lsa using a specific auth method
 197  */
 198
 199 static BOOL bindtest(struct smbcli_state *cli,
 200                      struct cli_credentials *credentials,
 201                      uint8_t auth_type, uint8_t auth_level)
 202 {
 203         TALLOC_CTX *mem_ctx;
 204         BOOL ret = False;
 205         NTSTATUS status;
 206
 207         struct dcerpc_pipe *lsa_pipe;
 208         struct lsa_ObjectAttribute objectattr;
 209         struct lsa_OpenPolicy2 openpolicy;
 210         struct lsa_QueryInfoPolicy query;
 211         struct policy_handle handle;
 212         struct lsa_Close close_handle;
 213
 214         if ((mem_ctx = talloc_init("bindtest")) == NULL) {
 215                 d_printf("talloc_init failed\n");
 216                 return False;
 217         }
 218
 219         lsa_pipe = dcerpc_pipe_init(mem_ctx,
 220                                     cli->transport->socket->event.ctx);
 221         if (lsa_pipe == NULL) {
 222                 d_printf("dcerpc_pipe_init failed\n");
 223                 goto done;
 224         }
 225
 226         status = dcerpc_pipe_open_smb(lsa_pipe, cli->tree, "\\lsarpc");
 227         if (!NT_STATUS_IS_OK(status)) {
 228                 d_printf("dcerpc_pipe_open_smb failed: %s\n",
 229                          nt_errstr(status));
 230                 goto done;
 231         }
 232
 233         status = dcerpc_bind_auth(lsa_pipe, &dcerpc_table_lsarpc,
 234                                   credentials, auth_type, auth_level,
 235                                   NULL);
 236         if (!NT_STATUS_IS_OK(status)) {
 237                 d_printf("dcerpc_bind_auth failed: %s\n", nt_errstr(status));
 238                 goto done;
 239         }
 240
 241         openpolicy.in.system_name =talloc_asprintf(
 242                 mem_ctx, "\\\\%s", dcerpc_server_name(lsa_pipe));
 243         ZERO_STRUCT(objectattr);
 244         openpolicy.in.attr = &objectattr;
 245         openpolicy.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 246         openpolicy.out.handle = &handle;
 247
 248         status = dcerpc_lsa_OpenPolicy2(lsa_pipe, mem_ctx, &openpolicy);
 249
 250         if (!NT_STATUS_IS_OK(status)) {
 251                 d_printf("dcerpc_lsa_OpenPolicy2 failed: %s\n",
 252                          nt_errstr(status));
 253                 goto done;
 254         }
 255
 256         query.in.handle = &handle;
 257         query.in.level = LSA_POLICY_INFO_DOMAIN;
 258
 259         status = dcerpc_lsa_QueryInfoPolicy(lsa_pipe, mem_ctx, &query);
 260         if (!NT_STATUS_IS_OK(status)) {
 261                 d_printf("dcerpc_lsa_QueryInfoPolicy failed: %s\n",
 262                          nt_errstr(status));
 263                 goto done;
 264         }
 265
 266         close_handle.in.handle = &handle;
 267         close_handle.out.handle = &handle;
 268
 269         status = dcerpc_lsa_Close(lsa_pipe, mem_ctx, &close_handle);
 270         if (!NT_STATUS_IS_OK(status)) {
 271                 d_printf("dcerpc_lsa_Close failed: %s\n",
 272                          nt_errstr(status));
 273                 goto done;
 274         }
 275
 276         ret = True;
 277  done:
 278         talloc_free(mem_ctx);
 279         return ret;
 280 }
 281
 282 /*
 283  * test authenticated RPC binds with the variants Samba3 does support
 284  */
 285
 286 BOOL torture_bind_samba3(struct torture_context *torture)
 287 {
 288         TALLOC_CTX *mem_ctx;
 289         NTSTATUS status;
 290         BOOL ret = False;
 291         struct smbcli_state *cli;
 292
 293         mem_ctx = talloc_init("torture_bind_authcontext");
 294
 295         if (mem_ctx == NULL) {
 296                 d_printf("talloc_init failed\n");
 297                 return False;
 298         }
 299
 300         status = smbcli_full_connection(mem_ctx, &cli,
 301                                         torture_setting_string(torture, "host", NULL),
 302                                         "IPC$", NULL, cmdline_credentials,
 303                                         NULL);
 304         if (!NT_STATUS_IS_OK(status)) {
 305                 d_printf("smbcli_full_connection failed: %s\n",
 306                          nt_errstr(status));
 307                 goto done;
 308         }
 309
 310         ret = True;
 311
 312         ret &= bindtest(cli, cmdline_credentials, DCERPC_AUTH_TYPE_NTLMSSP,
 313                         DCERPC_AUTH_LEVEL_INTEGRITY);
 314         ret &= bindtest(cli, cmdline_credentials, DCERPC_AUTH_TYPE_NTLMSSP,
 315                         DCERPC_AUTH_LEVEL_PRIVACY);
 316         ret &= bindtest(cli, cmdline_credentials, DCERPC_AUTH_TYPE_SPNEGO,
 317                         DCERPC_AUTH_LEVEL_INTEGRITY);
 318         ret &= bindtest(cli, cmdline_credentials, DCERPC_AUTH_TYPE_SPNEGO,
 319                         DCERPC_AUTH_LEVEL_PRIVACY);
 320
 321  done:
 322         talloc_free(mem_ctx);
 323         return ret;
 324 }
 325
 326 /*
 327  * Lookup or create a user and return all necessary info
 328  */
 329
 330 static NTSTATUS get_usr_handle(struct smbcli_state *cli,
 331                                TALLOC_CTX *mem_ctx,
 332                                struct cli_credentials *admin_creds,
 333                                uint8_t auth_type,
 334                                uint8_t auth_level,
 335                                const char *username,
 336                                char **domain,
 337                                struct dcerpc_pipe **result_pipe,
 338                                struct policy_handle **result_handle,
 339                                struct dom_sid **sid)
 340 {
 341         struct dcerpc_pipe *samr_pipe;
 342         NTSTATUS status;
 343         struct policy_handle conn_handle;
 344         struct policy_handle domain_handle;
 345         struct policy_handle *user_handle;
 346         struct samr_Connect2 conn;
 347         struct samr_EnumDomains enumdom;
 348         uint32_t resume_handle = 0;
 349         struct samr_LookupDomain l;
 350         int dom_idx;
 351         struct lsa_String domain_name;
 352         struct lsa_String user_name;
 353         struct samr_OpenDomain o;
 354         struct samr_CreateUser2 c;
 355         uint32_t user_rid,access_granted;
 356
 357         samr_pipe = dcerpc_pipe_init(mem_ctx,
 358                                      cli->transport->socket->event.ctx);
 359         if (samr_pipe == NULL) {
 360                 d_printf("dcerpc_pipe_init failed\n");
 361                 status = NT_STATUS_NO_MEMORY;
 362                 goto fail;
 363         }
 364
 365         status = dcerpc_pipe_open_smb(samr_pipe, cli->tree, "\\samr");
 366         if (!NT_STATUS_IS_OK(status)) {
 367                 d_printf("dcerpc_pipe_open_smb failed: %s\n",
 368                          nt_errstr(status));
 369                 goto fail;
 370         }
 371
 372         if (admin_creds != NULL) {
 373                 status = dcerpc_bind_auth(samr_pipe, &dcerpc_table_samr,
 374                                           admin_creds, auth_type, auth_level,
 375                                           NULL);
 376                 if (!NT_STATUS_IS_OK(status)) {
 377                         d_printf("dcerpc_bind_auth failed: %s\n",
 378                                  nt_errstr(status));
 379                         goto fail;
 380                 }
 381         } else {
 382                 /* We must have an authenticated SMB connection */
 383                 status = dcerpc_bind_auth_none(samr_pipe, &dcerpc_table_samr);
 384                 if (!NT_STATUS_IS_OK(status)) {
 385                         d_printf("dcerpc_bind_auth_none failed: %s\n",
 386                                  nt_errstr(status));
 387                         goto fail;
 388                 }
 389         }
 390
 391         conn.in.system_name = talloc_asprintf(
 392                 mem_ctx, "\\\\%s", dcerpc_server_name(samr_pipe));
 393         conn.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 394         conn.out.connect_handle = &conn_handle;
 395
 396         status = dcerpc_samr_Connect2(samr_pipe, mem_ctx, &conn);
 397         if (!NT_STATUS_IS_OK(status)) {
 398                 d_printf("samr_Connect2 failed: %s\n", nt_errstr(status));
 399                 goto fail;
 400         }
 401
 402         enumdom.in.connect_handle = &conn_handle;
 403         enumdom.in.resume_handle = &resume_handle;
 404         enumdom.in.buf_size = (uint32_t)-1;
 405         enumdom.out.resume_handle = &resume_handle;
 406
 407         status = dcerpc_samr_EnumDomains(samr_pipe, mem_ctx, &enumdom);
 408         if (!NT_STATUS_IS_OK(status)) {
 409                 d_printf("samr_EnumDomains failed: %s\n", nt_errstr(status));
 410                 goto fail;
 411         }
 412
 413         if (enumdom.out.num_entries != 2) {
 414                 d_printf("samr_EnumDomains returned %d entries, expected 2\n",
 415                          enumdom.out.num_entries);
 416                 status = NT_STATUS_UNSUCCESSFUL;
 417                 goto fail;
 418         }
 419
 420         dom_idx = strequal(enumdom.out.sam->entries[0].name.string,
 421                            "builtin") ? 1:0;
 422
 423         l.in.connect_handle = &conn_handle;
 424         domain_name.string = enumdom.out.sam->entries[0].name.string;
 425         *domain = talloc_strdup(mem_ctx, domain_name.string);
 426         l.in.domain_name = &domain_name;
 427
 428         status = dcerpc_samr_LookupDomain(samr_pipe, mem_ctx, &l);
 429         if (!NT_STATUS_IS_OK(status)) {
 430                 d_printf("samr_LookupDomain failed: %s\n", nt_errstr(status));
 431                 goto fail;
 432         }
 433
 434         o.in.connect_handle = &conn_handle;
 435         o.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 436         o.in.sid = l.out.sid;
 437         o.out.domain_handle = &domain_handle;
 438
 439         status = dcerpc_samr_OpenDomain(samr_pipe, mem_ctx, &o);
 440         if (!NT_STATUS_IS_OK(status)) {
 441                 d_printf("samr_OpenDomain failed: %s\n", nt_errstr(status));
 442                 goto fail;
 443         }
 444
 445         c.in.domain_handle = &domain_handle;
 446         user_name.string = username;
 447         c.in.account_name = &user_name;
 448         c.in.acct_flags = ACB_NORMAL;
 449         c.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 450         user_handle = talloc(mem_ctx, struct policy_handle);
 451         c.out.user_handle = user_handle;
 452         c.out.access_granted = &access_granted;
 453         c.out.rid = &user_rid;
 454
 455         status = dcerpc_samr_CreateUser2(samr_pipe, mem_ctx, &c);
 456
 457         if (NT_STATUS_EQUAL(status, NT_STATUS_USER_EXISTS)) {
 458                 struct samr_LookupNames ln;
 459                 struct samr_OpenUser ou;
 460
 461                 ln.in.domain_handle = &domain_handle;
 462                 ln.in.num_names = 1;
 463                 ln.in.names = &user_name;
 464
 465                 status = dcerpc_samr_LookupNames(samr_pipe, mem_ctx, &ln);
 466                 if (!NT_STATUS_IS_OK(status)) {
 467                         d_printf("samr_LookupNames failed: %s\n",
 468                                  nt_errstr(status));
 469                         goto fail;
 470                 }
 471
 472                 ou.in.domain_handle = &domain_handle;
 473                 ou.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 474                 user_rid = ou.in.rid = ln.out.rids.ids[0];
 475                 ou.out.user_handle = user_handle;
 476
 477                 status = dcerpc_samr_OpenUser(samr_pipe, mem_ctx, &ou);
 478                 if (!NT_STATUS_IS_OK(status)) {
 479                         d_printf("samr_OpenUser failed: %s\n",
 480                                  nt_errstr(status));
 481                         goto fail;
 482                 }
 483         }
 484
 485         if (!NT_STATUS_IS_OK(status)) {
 486                 d_printf("samr_CreateUser failed: %s\n", nt_errstr(status));
 487                 goto fail;
 488         }
 489
 490         *result_pipe = samr_pipe;
 491         *result_handle = user_handle;
 492         if (sid != NULL) {
 493                 *sid = dom_sid_add_rid(mem_ctx, l.out.sid, user_rid);
 494         }
 495         return NT_STATUS_OK;
 496
 497  fail:
 498         return status;
 499 }
 500
 501 /*
 502  * Create a test user
 503  */
 504
 505 static BOOL create_user(TALLOC_CTX *mem_ctx, struct smbcli_state *cli,
 506                         struct cli_credentials *admin_creds,
 507                         const char *username, const char *password,
 508                         char **domain_name,
 509                         struct dom_sid **user_sid)
 510 {
 511         TALLOC_CTX *tmp_ctx;
 512         NTSTATUS status;
 513         struct dcerpc_pipe *samr_pipe;
 514         struct policy_handle *wks_handle;
 515         BOOL ret = False;
 516
 517         if (!(tmp_ctx = talloc_new(mem_ctx))) {
 518                 d_printf("talloc_init failed\n");
 519                 return False;
 520         }
 521
 522         status = get_usr_handle(cli, tmp_ctx, admin_creds,
 523                                 DCERPC_AUTH_TYPE_NTLMSSP,
 524                                 DCERPC_AUTH_LEVEL_INTEGRITY,
 525                                 username, domain_name, &samr_pipe, &wks_handle,
 526                                 user_sid);
 527         if (!NT_STATUS_IS_OK(status)) {
 528                 d_printf("get_wks_handle failed: %s\n", nt_errstr(status));
 529                 goto done;
 530         }
 531
 532         {
 533                 struct samr_SetUserInfo2 sui2;
 534                 struct samr_SetUserInfo sui;
 535                 struct samr_QueryUserInfo qui;
 536                 union samr_UserInfo u_info;
 537                 DATA_BLOB session_key;
 538
 539                 encode_pw_buffer(u_info.info24.password.data, password,
 540                                  STR_UNICODE);
 541                 u_info.info24.pw_len =  strlen_m(password)*2;
 542
 543                 status = dcerpc_fetch_session_key(samr_pipe, &session_key);
 544                 if (!NT_STATUS_IS_OK(status)) {
 545                         d_printf("dcerpc_fetch_session_key failed\n");
 546                         goto done;
 547                 }
 548                 arcfour_crypt_blob(u_info.info24.password.data, 516,
 549                                    &session_key);
 550                 sui2.in.user_handle = wks_handle;
 551                 sui2.in.info = &u_info;
 552                 sui2.in.level = 24;
 553
 554                 status = dcerpc_samr_SetUserInfo2(samr_pipe, tmp_ctx, &sui2);
 555                 if (!NT_STATUS_IS_OK(status)) {
 556                         d_printf("samr_SetUserInfo(24) failed: %s\n",
 557                                  nt_errstr(status));
 558                         goto done;
 559                 }
 560
 561                 u_info.info16.acct_flags = ACB_NORMAL;
 562                 sui.in.user_handle = wks_handle;
 563                 sui.in.info = &u_info;
 564                 sui.in.level = 16;
 565
 566                 status = dcerpc_samr_SetUserInfo(samr_pipe, tmp_ctx, &sui);
 567                 if (!NT_STATUS_IS_OK(status)) {
 568                         d_printf("samr_SetUserInfo(16) failed\n");
 569                         goto done;
 570                 }
 571
 572                 qui.in.user_handle = wks_handle;
 573                 qui.in.level = 21;
 574
 575                 status = dcerpc_samr_QueryUserInfo(samr_pipe, tmp_ctx, &qui);
 576                 if (!NT_STATUS_IS_OK(status)) {
 577                         d_printf("samr_QueryUserInfo(21) failed\n");
 578                         goto done;
 579                 }
 580
 581                 qui.out.info->info21.allow_password_change = 0;
 582                 qui.out.info->info21.force_password_change = 0;
 583                 qui.out.info->info21.account_name.string = NULL;
 584                 qui.out.info->info21.rid = 0;
 585                 qui.out.info->info21.fields_present = 0x81827fa; /* copy usrmgr.exe */
 586
 587                 u_info.info21 = qui.out.info->info21;
 588                 sui.in.user_handle = wks_handle;
 589                 sui.in.info = &u_info;
 590                 sui.in.level = 21;
 591
 592                 status = dcerpc_samr_SetUserInfo(samr_pipe, tmp_ctx, &sui);
 593                 if (!NT_STATUS_IS_OK(status)) {
 594                         d_printf("samr_SetUserInfo(21) failed\n");
 595                         goto done;
 596                 }
 597         }
 598
 599         *domain_name= talloc_steal(mem_ctx, *domain_name);
 600         *user_sid = talloc_steal(mem_ctx, *user_sid);
 601         ret = True;
 602  done:
 603         talloc_free(tmp_ctx);
 604         return ret;
 605 }
 606
 607 /*
 608  * Delete a test user
 609  */
 610
 611 static BOOL delete_user(struct smbcli_state *cli,
 612                         struct cli_credentials *admin_creds,
 613                         const char *username)
 614 {
 615         TALLOC_CTX *mem_ctx;
 616         NTSTATUS status;
 617         char *dom_name;
 618         struct dcerpc_pipe *samr_pipe;
 619         struct policy_handle *user_handle;
 620         BOOL ret = False;
 621
 622         if ((mem_ctx = talloc_init("leave")) == NULL) {
 623                 d_printf("talloc_init failed\n");
 624                 return False;
 625         }
 626
 627         status = get_usr_handle(cli, mem_ctx, admin_creds,
 628                                 DCERPC_AUTH_TYPE_NTLMSSP,
 629                                 DCERPC_AUTH_LEVEL_INTEGRITY,
 630                                 username, &dom_name, &samr_pipe,
 631                                 &user_handle, NULL);
 632
 633         if (!NT_STATUS_IS_OK(status)) {
 634                 d_printf("get_wks_handle failed: %s\n", nt_errstr(status));
 635                 goto done;
 636         }
 637
 638         {
 639                 struct samr_DeleteUser d;
 640
 641                 d.in.user_handle = user_handle;
 642                 d.out.user_handle = user_handle;
 643
 644                 status = dcerpc_samr_DeleteUser(samr_pipe, mem_ctx, &d);
 645                 if (!NT_STATUS_IS_OK(status)) {
 646                         d_printf("samr_DeleteUser failed\n");
 647                         goto done;
 648                 }
 649         }
 650
 651         ret = True;
 652
 653  done:
 654         talloc_free(mem_ctx);
 655         return ret;
 656 }
 657
 658 /*
 659  * Do a Samba3-style join
 660  */
 661
 662 static BOOL join3(struct smbcli_state *cli,
 663                   BOOL use_level25,
 664                   struct cli_credentials *admin_creds,
 665                   struct cli_credentials *wks_creds)
 666 {
 667         TALLOC_CTX *mem_ctx;
 668         NTSTATUS status;
 669         char *dom_name;
 670         struct dcerpc_pipe *samr_pipe;
 671         struct policy_handle *wks_handle;
 672         BOOL ret = False;
 673
 674         if ((mem_ctx = talloc_init("join3")) == NULL) {
 675                 d_printf("talloc_init failed\n");
 676                 return False;
 677         }
 678
 679         status = get_usr_handle(
 680                 cli, mem_ctx, admin_creds,
 681                 DCERPC_AUTH_TYPE_NTLMSSP,
 682                 DCERPC_AUTH_LEVEL_PRIVACY,
 683                 talloc_asprintf(mem_ctx, "%s$",
 684                                 cli_credentials_get_workstation(wks_creds)),
 685                 &dom_name, &samr_pipe, &wks_handle, NULL);
 686
 687         if (!NT_STATUS_IS_OK(status)) {
 688                 d_printf("get_wks_handle failed: %s\n", nt_errstr(status));
 689                 goto done;
 690         }
 691
 692         cli_credentials_set_domain(wks_creds, dom_name, CRED_SPECIFIED);
 693
 694         if (use_level25) {
 695                 struct samr_SetUserInfo2 sui2;
 696                 union samr_UserInfo u_info;
 697                 struct samr_UserInfo21 *i21 = &u_info.info25.info;
 698                 DATA_BLOB session_key;
 699                 DATA_BLOB confounded_session_key = data_blob_talloc(
 700                         mem_ctx, NULL, 16);
 701                 struct MD5Context ctx;
 702                 uint8_t confounder[16];
 703
 704                 ZERO_STRUCT(u_info);
 705
 706                 i21->full_name.string = talloc_asprintf(
 707                         mem_ctx, "%s$",
 708                         cli_credentials_get_workstation(wks_creds));
 709                 i21->acct_flags = ACB_WSTRUST;
 710                 i21->fields_present = SAMR_FIELD_FULL_NAME |
 711                         SAMR_FIELD_ACCT_FLAGS | SAMR_FIELD_PASSWORD;
 712
 713                 encode_pw_buffer(u_info.info25.password.data,
 714                                  cli_credentials_get_password(wks_creds),
 715                                  STR_UNICODE);
 716                 status = dcerpc_fetch_session_key(samr_pipe, &session_key);
 717                 if (!NT_STATUS_IS_OK(status)) {
 718                         d_printf("dcerpc_fetch_session_key failed: %s\n",
 719                                  nt_errstr(status));
 720                         goto done;
 721                 }
 722                 generate_random_buffer((uint8_t *)confounder, 16);
 723
 724                 MD5Init(&ctx);
 725                 MD5Update(&ctx, confounder, 16);
 726                 MD5Update(&ctx, session_key.data, session_key.length);
 727                 MD5Final(confounded_session_key.data, &ctx);
 728
 729                 arcfour_crypt_blob(u_info.info25.password.data, 516,
 730                                    &confounded_session_key);
 731                 memcpy(&u_info.info25.password.data[516], confounder, 16);
 732
 733                 sui2.in.user_handle = wks_handle;
 734                 sui2.in.level = 25;
 735                 sui2.in.info = &u_info;
 736
 737                 status = dcerpc_samr_SetUserInfo2(samr_pipe, mem_ctx, &sui2);
 738                 if (!NT_STATUS_IS_OK(status)) {
 739                         d_printf("samr_SetUserInfo2(25) failed: %s\n",
 740                                  nt_errstr(status));
 741                         goto done;
 742                 }
 743         } else {
 744                 struct samr_SetUserInfo2 sui2;
 745                 struct samr_SetUserInfo sui;
 746                 union samr_UserInfo u_info;
 747                 DATA_BLOB session_key;
 748
 749                 encode_pw_buffer(u_info.info24.password.data,
 750                                  cli_credentials_get_password(wks_creds),
 751                                  STR_UNICODE);
 752                 u_info.info24.pw_len =
 753                         strlen_m(cli_credentials_get_password(wks_creds))*2;
 754
 755                 status = dcerpc_fetch_session_key(samr_pipe, &session_key);
 756                 if (!NT_STATUS_IS_OK(status)) {
 757                         d_printf("dcerpc_fetch_session_key failed\n");
 758                         goto done;
 759                 }
 760                 arcfour_crypt_blob(u_info.info24.password.data, 516,
 761                                    &session_key);
 762                 sui2.in.user_handle = wks_handle;
 763                 sui2.in.info = &u_info;
 764                 sui2.in.level = 24;
 765
 766                 status = dcerpc_samr_SetUserInfo2(samr_pipe, mem_ctx, &sui2);
 767                 if (!NT_STATUS_IS_OK(status)) {
 768                         d_printf("samr_SetUserInfo(24) failed: %s\n",
 769                                  nt_errstr(status));
 770                         goto done;
 771                 }
 772
 773                 u_info.info16.acct_flags = ACB_WSTRUST;
 774                 sui.in.user_handle = wks_handle;
 775                 sui.in.info = &u_info;
 776                 sui.in.level = 16;
 777
 778                 status = dcerpc_samr_SetUserInfo(samr_pipe, mem_ctx, &sui);
 779                 if (!NT_STATUS_IS_OK(status)) {
 780                         d_printf("samr_SetUserInfo(16) failed\n");
 781                         goto done;
 782                 }
 783         }
 784
 785         ret = True;
 786
 787  done:
 788         talloc_free(mem_ctx);
 789         return ret;
 790 }
 791
 792 /*
 793  * Do a ReqChallenge/Auth2 and get the wks creds
 794  */
 795
 796 static BOOL auth2(struct smbcli_state *cli,
 797                   struct cli_credentials *wks_cred)
 798 {
 799         TALLOC_CTX *mem_ctx;
 800         struct dcerpc_pipe *net_pipe;
 801         BOOL result = False;
 802         NTSTATUS status;
 803         struct netr_ServerReqChallenge r;
 804         struct netr_Credential netr_cli_creds;
 805         struct netr_Credential netr_srv_creds;
 806         uint32_t negotiate_flags;
 807         struct netr_ServerAuthenticate2 a;
 808         struct creds_CredentialState *creds_state;
 809         struct netr_Credential netr_cred;
 810         struct samr_Password mach_pw;
 811
 812         mem_ctx = talloc_new(NULL);
 813         if (mem_ctx == NULL) {
 814                 d_printf("talloc_new failed\n");
 815                 return False;
 816         }
 817
 818         net_pipe = dcerpc_pipe_init(mem_ctx,
 819                                     cli->transport->socket->event.ctx);
 820         if (net_pipe == NULL) {
 821                 d_printf("dcerpc_pipe_init failed\n");
 822                 goto done;
 823         }
 824
 825         status = dcerpc_pipe_open_smb(net_pipe, cli->tree, "\\netlogon");
 826         if (!NT_STATUS_IS_OK(status)) {
 827                 d_printf("dcerpc_pipe_open_smb failed: %s\n",
 828                          nt_errstr(status));
 829                 goto done;
 830         }
 831
 832         status = dcerpc_bind_auth_none(net_pipe, &dcerpc_table_netlogon);
 833         if (!NT_STATUS_IS_OK(status)) {
 834                 d_printf("dcerpc_bind_auth_none failed: %s\n",
 835                          nt_errstr(status));
 836                 goto done;
 837         }
 838
 839         r.in.computer_name = cli_credentials_get_workstation(wks_cred);
 840         r.in.server_name = talloc_asprintf(
 841                 mem_ctx, "\\\\%s", dcerpc_server_name(net_pipe));
 842         if (r.in.server_name == NULL) {
 843                 d_printf("talloc_asprintf failed\n");
 844                 goto done;
 845         }
 846         generate_random_buffer(netr_cli_creds.data,
 847                                sizeof(netr_cli_creds.data));
 848         r.in.credentials = &netr_cli_creds;
 849         r.out.credentials = &netr_srv_creds;
 850
 851         status = dcerpc_netr_ServerReqChallenge(net_pipe, mem_ctx, &r);
 852         if (!NT_STATUS_IS_OK(status)) {
 853                 d_printf("netr_ServerReqChallenge failed: %s\n",
 854                          nt_errstr(status));
 855                 goto done;
 856         }
 857
 858         negotiate_flags = NETLOGON_NEG_AUTH2_FLAGS;
 859         E_md4hash(cli_credentials_get_password(wks_cred), mach_pw.hash);
 860
 861         creds_state = talloc(mem_ctx, struct creds_CredentialState);
 862         creds_client_init(creds_state, r.in.credentials,
 863                           r.out.credentials, &mach_pw,
 864                           &netr_cred, negotiate_flags);
 865
 866         a.in.server_name = talloc_asprintf(
 867                 mem_ctx, "\\\\%s", dcerpc_server_name(net_pipe));
 868         a.in.account_name = talloc_asprintf(
 869                 mem_ctx, "%s$", cli_credentials_get_workstation(wks_cred));
 870         a.in.computer_name = cli_credentials_get_workstation(wks_cred);
 871         a.in.secure_channel_type = SEC_CHAN_WKSTA;
 872         a.in.negotiate_flags = &negotiate_flags;
 873         a.out.negotiate_flags = &negotiate_flags;
 874         a.in.credentials = &netr_cred;
 875         a.out.credentials = &netr_cred;
 876
 877         status = dcerpc_netr_ServerAuthenticate2(net_pipe, mem_ctx, &a);
 878         if (!NT_STATUS_IS_OK(status)) {
 879                 d_printf("netr_ServerServerAuthenticate2 failed: %s\n",
 880                          nt_errstr(status));
 881                 goto done;
 882         }
 883
 884         if (!creds_client_check(creds_state, a.out.credentials)) {
 885                 d_printf("creds_client_check failed\n");
 886                 goto done;
 887         }
 888
 889         cli_credentials_set_netlogon_creds(wks_cred, creds_state);
 890
 891         result = True;
 892
 893  done:
 894         talloc_free(mem_ctx);
 895         return result;
 896 }
 897
 898 /*
 899  * Do a couple of schannel protected Netlogon ops: Interactive and Network
 900  * login, and change the wks password
 901  */
 902
 903 static BOOL schan(struct smbcli_state *cli,
 904                   struct cli_credentials *wks_creds,
 905                   struct cli_credentials *user_creds)
 906 {
 907         TALLOC_CTX *mem_ctx;
 908         NTSTATUS status;
 909         BOOL ret = False;
 910         struct dcerpc_pipe *net_pipe;
 911         int i;
 912
 913         mem_ctx = talloc_new(NULL);
 914         if (mem_ctx == NULL) {
 915                 d_printf("talloc_new failed\n");
 916                 return False;
 917         }
 918
 919         net_pipe = dcerpc_pipe_init(mem_ctx,
 920                                     cli->transport->socket->event.ctx);
 921         if (net_pipe == NULL) {
 922                 d_printf("dcerpc_pipe_init failed\n");
 923                 goto done;
 924         }
 925
 926         status = dcerpc_pipe_open_smb(net_pipe, cli->tree, "\\netlogon");
 927         if (!NT_STATUS_IS_OK(status)) {
 928                 d_printf("dcerpc_pipe_open_smb failed: %s\n",
 929                          nt_errstr(status));
 930                 goto done;
 931         }
 932
 933 #if 0
 934         net_pipe->conn->flags |= DCERPC_DEBUG_PRINT_IN |
 935                 DCERPC_DEBUG_PRINT_OUT;
 936 #endif
 937 #if 1
 938         net_pipe->conn->flags |= (DCERPC_SIGN | DCERPC_SEAL);
 939         status = dcerpc_bind_auth(net_pipe, &dcerpc_table_netlogon,
 940                                   wks_creds, DCERPC_AUTH_TYPE_SCHANNEL,
 941                                   DCERPC_AUTH_LEVEL_PRIVACY,
 942                                   NULL);
 943 #else
 944         status = dcerpc_bind_auth_none(net_pipe, &dcerpc_table_netlogon);
 945 #endif
 946         if (!NT_STATUS_IS_OK(status)) {
 947                 d_printf("schannel bind failed: %s\n", nt_errstr(status));
 948                 goto done;
 949         }
 950
 951
 952         for (i=2; i<4; i++) {
 953                 int flags;
 954                 DATA_BLOB chal, nt_resp, lm_resp, names_blob, session_key;
 955                 struct creds_CredentialState *creds_state;
 956                 struct netr_Authenticator netr_auth, netr_auth2;
 957                 struct netr_NetworkInfo ninfo;
 958                 struct netr_PasswordInfo pinfo;
 959                 struct netr_LogonSamLogon r;
 960
 961                 flags = CLI_CRED_LANMAN_AUTH | CLI_CRED_NTLM_AUTH |
 962                         CLI_CRED_NTLMv2_AUTH;
 963
 964                 chal = data_blob_talloc(mem_ctx, NULL, 8);
 965                 if (chal.data == NULL) {
 966                         d_printf("data_blob_talloc failed\n");
 967                         goto done;
 968                 }
 969
 970                 generate_random_buffer(chal.data, chal.length);
 971                 names_blob = NTLMv2_generate_names_blob(
 972                         mem_ctx, cli_credentials_get_workstation(user_creds),
 973                         cli_credentials_get_domain(user_creds));
 974                 status = cli_credentials_get_ntlm_response(
 975                         user_creds, mem_ctx, &flags, chal, names_blob,
 976                         &lm_resp, &nt_resp, NULL, NULL);
 977                 if (!NT_STATUS_IS_OK(status)) {
 978                         d_printf("cli_credentials_get_ntlm_response failed:"
 979                                  " %s\n", nt_errstr(status));
 980                         goto done;
 981                 }
 982
 983                 creds_state = cli_credentials_get_netlogon_creds(wks_creds);
 984                 creds_client_authenticator(creds_state, &netr_auth);
 985
 986                 ninfo.identity_info.account_name.string =
 987                         cli_credentials_get_username(user_creds);
 988                 ninfo.identity_info.domain_name.string =
 989                         cli_credentials_get_domain(user_creds);
 990                 ninfo.identity_info.parameter_control = 0;
 991                 ninfo.identity_info.logon_id_low = 0;
 992                 ninfo.identity_info.logon_id_high = 0;
 993                 ninfo.identity_info.workstation.string =
 994                         cli_credentials_get_workstation(user_creds);
 995                 memcpy(ninfo.challenge, chal.data, sizeof(ninfo.challenge));
 996                 ninfo.nt.length = nt_resp.length;
 997                 ninfo.nt.data = nt_resp.data;
 998                 ninfo.lm.length = lm_resp.length;
 999                 ninfo.lm.data = lm_resp.data;
1000
1001                 r.in.server_name = talloc_asprintf(
1002                         mem_ctx, "\\\\%s", dcerpc_server_name(net_pipe));
1003                 ZERO_STRUCT(netr_auth2);
1004                 r.in.computer_name =
1005                         cli_credentials_get_workstation(wks_creds);
1006                 r.in.credential = &netr_auth;
1007                 r.in.return_authenticator = &netr_auth2;
1008                 r.in.logon_level = 2;
1009                 r.in.validation_level = i;
1010                 r.in.logon.network = &ninfo;
1011                 r.out.return_authenticator = NULL;
1012
1013                 status = dcerpc_netr_LogonSamLogon(net_pipe, mem_ctx, &r);
1014                 if (!NT_STATUS_IS_OK(status)) {
1015                         d_printf("netr_LogonSamLogon failed: %s\n",
1016                                  nt_errstr(status));
1017                         goto done;
1018                 }
1019
1020                 if ((r.out.return_authenticator == NULL) ||
1021                     (!creds_client_check(creds_state,
1022                                          &r.out.return_authenticator->cred))) {
1023                         d_printf("Credentials check failed!\n");
1024                         goto done;
1025                 }
1026
1027                 creds_client_authenticator(creds_state, &netr_auth);
1028
1029                 pinfo.identity_info = ninfo.identity_info;
1030                 ZERO_STRUCT(pinfo.lmpassword.hash);
1031                 E_md4hash(cli_credentials_get_password(user_creds),
1032                           pinfo.ntpassword.hash);
1033                 session_key = data_blob_talloc(mem_ctx,
1034                                                creds_state->session_key, 16);
1035                 arcfour_crypt_blob(pinfo.ntpassword.hash,
1036                                    sizeof(pinfo.ntpassword.hash),
1037                                    &session_key);
1038
1039                 r.in.logon_level = 1;
1040                 r.in.logon.password = &pinfo;
1041                 r.out.return_authenticator = NULL;
1042
1043                 status = dcerpc_netr_LogonSamLogon(net_pipe, mem_ctx, &r);
1044                 if (!NT_STATUS_IS_OK(status)) {
1045                         d_printf("netr_LogonSamLogon failed: %s\n",
1046                                  nt_errstr(status));
1047                         goto done;
1048                 }
1049
1050                 if ((r.out.return_authenticator == NULL) ||
1051                     (!creds_client_check(creds_state,
1052                                          &r.out.return_authenticator->cred))) {
1053                         d_printf("Credentials check failed!\n");
1054                         goto done;
1055                 }
1056         }
1057
1058         {
1059                 struct netr_ServerPasswordSet s;
1060                 char *password = generate_random_str(wks_creds, 8);
1061                 struct creds_CredentialState *creds_state;
1062
1063                 s.in.server_name = talloc_asprintf(
1064                         mem_ctx, "\\\\%s", dcerpc_server_name(net_pipe));
1065                 s.in.computer_name = cli_credentials_get_workstation(wks_creds);
1066                 s.in.account_name = talloc_asprintf(
1067                         mem_ctx, "%s$", s.in.computer_name);
1068                 s.in.secure_channel_type = SEC_CHAN_WKSTA;
1069                 E_md4hash(password, s.in.new_password.hash);
1070
1071                 creds_state = cli_credentials_get_netlogon_creds(wks_creds);
1072                 creds_des_encrypt(creds_state, &s.in.new_password);
1073                 creds_client_authenticator(creds_state, &s.in.credential);
1074
1075                 status = dcerpc_netr_ServerPasswordSet(net_pipe, mem_ctx, &s);
1076                 if (!NT_STATUS_IS_OK(status)) {
1077                         printf("ServerPasswordSet - %s\n", nt_errstr(status));
1078                         goto done;
1079                 }
1080
1081                 if (!creds_client_check(creds_state,
1082                                         &s.out.return_authenticator.cred)) {
1083                         printf("Credential chaining failed\n");
1084                 }
1085
1086                 cli_credentials_set_password(wks_creds, password,
1087                                              CRED_SPECIFIED);
1088         }
1089
1090         ret = True;
1091  done:
1092         talloc_free(mem_ctx);
1093         return ret;
1094 }
1095
1096 /*
1097  * Delete the wks account again
1098  */
1099
1100 static BOOL leave(struct smbcli_state *cli,
1101                   struct cli_credentials *admin_creds,
1102                   struct cli_credentials *wks_creds)
1103 {
1104         char *wks_name = talloc_asprintf(
1105                 NULL, "%s$", cli_credentials_get_workstation(wks_creds));
1106         BOOL ret;
1107
1108         ret = delete_user(cli, admin_creds, wks_name);
1109         talloc_free(wks_name);
1110         return ret;
1111 }
1112
1113 /*
1114  * Test the Samba3 DC code a bit. Join, do some schan netlogon ops, leave
1115  */
1116
1117 BOOL torture_netlogon_samba3(struct torture_context *torture)
1118 {
1119         TALLOC_CTX *mem_ctx;
1120         NTSTATUS status;
1121         BOOL ret = False;
1122         struct smbcli_state *cli;
1123         struct cli_credentials *anon_creds;
1124         struct cli_credentials *wks_creds;
1125         const char *wks_name;
1126         int i;
1127
1128         wks_name = torture_setting_string(torture, "wksname", NULL);
1129         if (wks_name == NULL) {
1130                 wks_name = get_myname();
1131         }
1132
1133         mem_ctx = talloc_init("torture_bind_authcontext");
1134
1135         if (mem_ctx == NULL) {
1136                 d_printf("talloc_init failed\n");
1137                 return False;
1138         }
1139
1140         if (!(anon_creds = create_anon_creds(mem_ctx))) {
1141                 d_printf("create_anon_creds failed\n");
1142                 goto done;
1143         }
1144
1145         status = smbcli_full_connection(mem_ctx, &cli,
1146                                         torture_setting_string(torture, "host", NULL),
1147                                         "IPC$", NULL, anon_creds, NULL);
1148         if (!NT_STATUS_IS_OK(status)) {
1149                 d_printf("smbcli_full_connection failed: %s\n",
1150                          nt_errstr(status));
1151                 goto done;
1152         }
1153
1154         wks_creds = cli_credentials_init(mem_ctx);
1155         if (wks_creds == NULL) {
1156                 d_printf("cli_credentials_init failed\n");
1157                 goto done;
1158         }
1159
1160         cli_credentials_set_conf(wks_creds);
1161         cli_credentials_set_secure_channel_type(wks_creds, SEC_CHAN_WKSTA);
1162         cli_credentials_set_username(wks_creds, wks_name, CRED_SPECIFIED);
1163         cli_credentials_set_workstation(wks_creds, wks_name, CRED_SPECIFIED);
1164         cli_credentials_set_password(wks_creds,
1165                                      generate_random_str(wks_creds, 8),
1166                                      CRED_SPECIFIED);
1167
1168         if (!join3(cli, False, cmdline_credentials, wks_creds)) {
1169                 d_printf("join failed\n");
1170                 goto done;
1171         }
1172
1173         cli_credentials_set_domain(
1174                 cmdline_credentials, cli_credentials_get_domain(wks_creds),
1175                 CRED_SPECIFIED);
1176
1177         for (i=0; i<2; i++) {
1178
1179                 /* Do this more than once, the routine "schan" changes
1180                  * the workstation password using the netlogon
1181                  * password change routine */
1182
1183                 int j;
1184
1185                 if (!auth2(cli, wks_creds)) {
1186                         d_printf("auth2 failed\n");
1187                         goto done;
1188                 }
1189
1190                 for (j=0; j<2; j++) {
1191                         if (!schan(cli, wks_creds, cmdline_credentials)) {
1192                                 d_printf("schan failed\n");
1193                                 goto done;
1194                         }
1195                 }
1196         }
1197
1198         if (!leave(cli, cmdline_credentials, wks_creds)) {
1199                 d_printf("leave failed\n");
1200                 goto done;
1201         }
1202
1203         ret = True;
1204
1205  done:
1206         talloc_free(mem_ctx);
1207         return ret;
1208 }
1209
1210 /*
1211  * Do a simple join, testjoin and leave using specified smb and samr
1212  * credentials
1213  */
1214
1215 static BOOL test_join3(TALLOC_CTX *mem_ctx,
1216                        BOOL use_level25,
1217                        struct cli_credentials *smb_creds,
1218                        struct cli_credentials *samr_creds,
1219                        const char *wks_name)
1220 {
1221         NTSTATUS status;
1222         BOOL ret = False;
1223         struct smbcli_state *cli;
1224         struct cli_credentials *wks_creds;
1225
1226         status = smbcli_full_connection(mem_ctx, &cli,
1227                                         lp_parm_string(-1, "torture", "host"),
1228                                         "IPC$", NULL, smb_creds, NULL);
1229         if (!NT_STATUS_IS_OK(status)) {
1230                 d_printf("smbcli_full_connection failed: %s\n",
1231                          nt_errstr(status));
1232                 goto done;
1233         }
1234
1235         wks_creds = cli_credentials_init(cli);
1236         if (wks_creds == NULL) {
1237                 d_printf("cli_credentials_init failed\n");
1238                 goto done;
1239         }
1240
1241         cli_credentials_set_conf(wks_creds);
1242         cli_credentials_set_secure_channel_type(wks_creds, SEC_CHAN_WKSTA);
1243         cli_credentials_set_username(wks_creds, wks_name, CRED_SPECIFIED);
1244         cli_credentials_set_workstation(wks_creds, wks_name, CRED_SPECIFIED);
1245         cli_credentials_set_password(wks_creds,
1246                                      generate_random_str(wks_creds, 8),
1247                                      CRED_SPECIFIED);
1248
1249         if (!join3(cli, use_level25, samr_creds, wks_creds)) {
1250                 d_printf("join failed\n");
1251                 goto done;
1252         }
1253
1254         cli_credentials_set_domain(
1255                 cmdline_credentials, cli_credentials_get_domain(wks_creds),
1256                 CRED_SPECIFIED);
1257
1258         if (!auth2(cli, wks_creds)) {
1259                 d_printf("auth2 failed\n");
1260                 goto done;
1261         }
1262
1263         if (!leave(cli, samr_creds, wks_creds)) {
1264                 d_printf("leave failed\n");
1265                 goto done;
1266         }
1267
1268         talloc_free(cli);
1269
1270         ret = True;
1271
1272  done:
1273         return ret;
1274 }
1275
1276 /*
1277  * Test the different session key variants. Do it by joining, this uses the
1278  * session key in the setpassword routine. Test the join by doing the auth2.
1279  */
1280
1281 BOOL torture_samba3_sessionkey(struct torture_context *torture)
1282 {
1283         TALLOC_CTX *mem_ctx;
1284         BOOL ret = False;
1285         struct cli_credentials *anon_creds;
1286         const char *wks_name;
1287
1288         wks_name = torture_setting_string(torture, "wksname", get_myname());
1289
1290         mem_ctx = talloc_init("torture_samba3_sessionkey");
1291
1292         if (mem_ctx == NULL) {
1293                 d_printf("talloc_init failed\n");
1294                 return False;
1295         }
1296
1297         if (!(anon_creds = create_anon_creds(mem_ctx))) {
1298                 d_printf("create_anon_creds failed\n");
1299                 goto done;
1300         }
1301
1302         ret = True;
1303
1304         if (!torture_setting_bool(torture, "samba3", False)) {
1305
1306                 /* Samba3 in the build farm right now does this happily. Need
1307                  * to fix :-) */
1308
1309                 if (test_join3(mem_ctx, False, anon_creds, NULL, wks_name)) {
1310                         d_printf("join using anonymous bind on an anonymous smb "
1311                                  "connection succeeded -- HUH??\n");
1312                         ret = False;
1313                 }
1314         }
1315
1316         if (!test_join3(mem_ctx, False, anon_creds, cmdline_credentials,
1317                         wks_name)) {
1318                 d_printf("join using ntlmssp bind on an anonymous smb "
1319                          "connection failed\n");
1320                 ret = False;
1321         }
1322
1323         if (!test_join3(mem_ctx, False, cmdline_credentials, NULL, wks_name)) {
1324                 d_printf("join using anonymous bind on an authenticated smb "
1325                          "connection failed\n");
1326                 ret = False;
1327         }
1328
1329         if (!test_join3(mem_ctx, False, cmdline_credentials,
1330                         cmdline_credentials,
1331                         wks_name)) {
1332                 d_printf("join using ntlmssp bind on an authenticated smb "
1333                          "connection failed\n");
1334                 ret = False;
1335         }
1336
1337         /*
1338          * The following two are tests for setuserinfolevel 25
1339          */
1340
1341         if (!test_join3(mem_ctx, True, anon_creds, cmdline_credentials,
1342                         wks_name)) {
1343                 d_printf("join using ntlmssp bind on an anonymous smb "
1344                          "connection failed\n");
1345                 ret = False;
1346         }
1347
1348         if (!test_join3(mem_ctx, True, cmdline_credentials, NULL, wks_name)) {
1349                 d_printf("join using anonymous bind on an authenticated smb "
1350                          "connection failed\n");
1351                 ret = False;
1352         }
1353
1354  done:
1355
1356         return ret;
1357 }
1358
1359 /*
1360  * open pipe and bind, given an IPC$ context
1361  */
1362
1363 static NTSTATUS pipe_bind_smb(TALLOC_CTX *mem_ctx,
1364                               struct smbcli_tree *tree,
1365                               const char *pipe_name,
1366                               const struct dcerpc_interface_table *iface,
1367                               struct dcerpc_pipe **p)
1368 {
1369         struct dcerpc_pipe *result;
1370         NTSTATUS status;
1371
1372         if (!(result = dcerpc_pipe_init(
1373                       mem_ctx, tree->session->transport->socket->event.ctx))) {
1374                 return NT_STATUS_NO_MEMORY;
1375         }
1376
1377         status = dcerpc_pipe_open_smb(result, tree, pipe_name);
1378         if (!NT_STATUS_IS_OK(status)) {
1379                 d_printf("dcerpc_pipe_open_smb failed: %s\n",
1380                          nt_errstr(status));
1381                 talloc_free(result);
1382                 return status;
1383         }
1384
1385         status = dcerpc_bind_auth_none(result, iface);
1386         if (!NT_STATUS_IS_OK(status)) {
1387                 d_printf("schannel bind failed: %s\n", nt_errstr(status));
1388                 talloc_free(result);
1389                 return status;
1390         }
1391
1392         *p = result;
1393         return NT_STATUS_OK;
1394 }
1395
1396 /*
1397  * Sane wrapper around lsa_LookupNames
1398  */
1399
1400 static struct dom_sid *name2sid(TALLOC_CTX *mem_ctx,
1401                                 struct dcerpc_pipe *p,
1402                                 const char *name,
1403                                 const char *domain)
1404 {
1405         struct lsa_ObjectAttribute attr;
1406         struct lsa_QosInfo qos;
1407         struct lsa_OpenPolicy2 r;
1408         struct lsa_Close c;
1409         NTSTATUS status;
1410         struct policy_handle handle;
1411         struct lsa_LookupNames l;
1412         struct lsa_TransSidArray sids;
1413         struct lsa_String lsa_name;
1414         uint32_t count = 0;
1415         struct dom_sid *result;
1416         TALLOC_CTX *tmp_ctx;
1417
1418         if (!(tmp_ctx = talloc_new(mem_ctx))) {
1419                 return NULL;
1420         }
1421
1422         qos.len = 0;
1423         qos.impersonation_level = 2;
1424         qos.context_mode = 1;
1425         qos.effective_only = 0;
1426
1427         attr.len = 0;
1428         attr.root_dir = NULL;
1429         attr.object_name = NULL;
1430         attr.attributes = 0;
1431         attr.sec_desc = NULL;
1432         attr.sec_qos = &qos;
1433
1434         r.in.system_name = "\\";
1435         r.in.attr = &attr;
1436         r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
1437         r.out.handle = &handle;
1438
1439         status = dcerpc_lsa_OpenPolicy2(p, tmp_ctx, &r);
1440         if (!NT_STATUS_IS_OK(status)) {
1441                 printf("OpenPolicy2 failed - %s\n", nt_errstr(status));
1442                 talloc_free(tmp_ctx);
1443                 return NULL;
1444         }
1445
1446         sids.count = 0;
1447         sids.sids = NULL;
1448
1449         lsa_name.string = talloc_asprintf(tmp_ctx, "%s\\%s", domain, name);
1450
1451         l.in.handle = &handle;
1452         l.in.num_names = 1;
1453         l.in.names = &lsa_name;
1454         l.in.sids = &sids;
1455         l.in.level = 1;
1456         l.in.count = &count;
1457         l.out.count = &count;
1458         l.out.sids = &sids;
1459
1460         status = dcerpc_lsa_LookupNames(p, tmp_ctx, &l);
1461         if (!NT_STATUS_IS_OK(status)) {
1462                 printf("LookupNames of %s failed - %s\n", lsa_name.string,
1463                        nt_errstr(status));
1464                 talloc_free(tmp_ctx);
1465                 return NULL;
1466         }
1467
1468         result = dom_sid_add_rid(mem_ctx, l.out.domains->domains[0].sid,
1469                                  l.out.sids->sids[0].rid);
1470
1471         c.in.handle = &handle;
1472         c.out.handle = &handle;
1473
1474         status = dcerpc_lsa_Close(p, tmp_ctx, &c);
1475         if (!NT_STATUS_IS_OK(status)) {
1476                 printf("dcerpc_lsa_Close failed - %s\n", nt_errstr(status));
1477                 talloc_free(tmp_ctx);
1478                 return NULL;
1479         }
1480
1481         talloc_free(tmp_ctx);
1482         return result;
1483 }
1484
1485 /*
1486  * Find out the user SID on this connection
1487  */
1488
1489 static struct dom_sid *whoami(TALLOC_CTX *mem_ctx, struct smbcli_tree *tree)
1490 {
1491         struct dcerpc_pipe *lsa;
1492         struct lsa_GetUserName r;
1493         NTSTATUS status;
1494         struct lsa_StringPointer authority_name_p;
1495         struct dom_sid *result;
1496
1497         status = pipe_bind_smb(mem_ctx, tree, "\\pipe\\lsarpc",
1498                                &dcerpc_table_lsarpc, &lsa);
1499         if (!NT_STATUS_IS_OK(status)) {
1500                 d_printf("(%s) Could not bind to LSA: %s\n",
1501                          __location__, nt_errstr(status));
1502                 return NULL;
1503         }
1504
1505         r.in.system_name = "\\";
1506         r.in.account_name = NULL;
1507         authority_name_p.string = NULL;
1508         r.in.authority_name = &authority_name_p;
1509
1510         status = dcerpc_lsa_GetUserName(lsa, mem_ctx, &r);
1511
1512         if (!NT_STATUS_IS_OK(status)) {
1513                 printf("(%s) GetUserName failed - %s\n",
1514                        __location__, nt_errstr(status));
1515                 talloc_free(lsa);
1516                 return NULL;
1517         }
1518
1519         result = name2sid(mem_ctx, lsa, r.out.account_name->string,
1520                           r.out.authority_name->string->string);
1521
1522         talloc_free(lsa);
1523         return result;
1524 }
1525
1526 /*
1527  * Do a tcon, given a session
1528  */
1529
1530 NTSTATUS secondary_tcon(TALLOC_CTX *mem_ctx,
1531                         struct smbcli_session *session,
1532                         const char *sharename,
1533                         struct smbcli_tree **res)
1534 {
1535         struct smbcli_tree *result;
1536         TALLOC_CTX *tmp_ctx;
1537         union smb_tcon tcon;
1538         NTSTATUS status;
1539
1540         if (!(tmp_ctx = talloc_new(mem_ctx))) {
1541                 return NT_STATUS_NO_MEMORY;
1542         }
1543
1544         if (!(result = smbcli_tree_init(session, mem_ctx, False))) {
1545                 talloc_free(tmp_ctx);
1546                 return NT_STATUS_NO_MEMORY;
1547         }
1548
1549         tcon.generic.level = RAW_TCON_TCONX;
1550         tcon.tconx.in.flags = 0;
1551         tcon.tconx.in.password = data_blob(NULL, 0);
1552         tcon.tconx.in.path = sharename;
1553         tcon.tconx.in.device = "?????";
1554
1555         status = smb_raw_tcon(result, tmp_ctx, &tcon);
1556         if (!NT_STATUS_IS_OK(status)) {
1557                 d_printf("(%s) smb_raw_tcon failed: %s\n", __location__,
1558                          nt_errstr(status));
1559                 talloc_free(tmp_ctx);
1560                 return status;
1561         }
1562
1563         result->tid = tcon.tconx.out.tid;
1564         result = talloc_steal(mem_ctx, result);
1565         talloc_free(tmp_ctx);
1566         *res = result;
1567         return NT_STATUS_OK;
1568 }
1569
1570 /*
1571  * Test the getusername behaviour
1572  */
1573
1574 BOOL torture_samba3_rpc_getusername(struct torture_context *torture)
1575 {
1576         NTSTATUS status;
1577         struct smbcli_state *cli;
1578         TALLOC_CTX *mem_ctx;
1579         BOOL ret = True;
1580         struct dom_sid *user_sid;
1581         struct dom_sid *created_sid;
1582         struct cli_credentials *anon_creds;
1583         struct cli_credentials *user_creds;
1584         char *domain_name;
1585
1586         if (!(mem_ctx = talloc_new(torture))) {
1587                 return False;
1588         }
1589
1590         status = smbcli_full_connection(
1591                 mem_ctx, &cli, torture_setting_string(torture, "host", NULL),
1592                 "IPC$", NULL, cmdline_credentials, NULL);
1593         if (!NT_STATUS_IS_OK(status)) {
1594                 d_printf("(%s) smbcli_full_connection failed: %s\n",
1595                          __location__, nt_errstr(status));
1596                 ret = False;
1597                 goto done;
1598         }
1599
1600         if (!(user_sid = whoami(mem_ctx, cli->tree))) {
1601                 d_printf("(%s) whoami on auth'ed connection failed\n",
1602                          __location__);
1603                 ret = False;
1604         }
1605
1606         talloc_free(cli);
1607
1608         if (!(anon_creds = create_anon_creds(mem_ctx))) {
1609                 d_printf("(%s) create_anon_creds failed\n", __location__);
1610                 ret = False;
1611                 goto done;
1612         }
1613
1614         status = smbcli_full_connection(
1615                 mem_ctx, &cli, torture_setting_string(torture, "host", NULL),
1616                 "IPC$", NULL, anon_creds, NULL);
1617         if (!NT_STATUS_IS_OK(status)) {
1618                 d_printf("(%s) anon smbcli_full_connection failed: %s\n",
1619                          __location__, nt_errstr(status));
1620                 ret = False;
1621                 goto done;
1622         }
1623
1624         if (!(user_sid = whoami(mem_ctx, cli->tree))) {
1625                 d_printf("(%s) whoami on anon connection failed\n",
1626                          __location__);
1627                 ret = False;
1628                 goto done;
1629         }
1630
1631         if (!dom_sid_equal(user_sid,
1632                            dom_sid_parse_talloc(mem_ctx, "s-1-5-7"))) {
1633                 d_printf("(%s) Anon lsa_GetUserName returned %s, expected "
1634                          "S-1-5-7", __location__,
1635                          dom_sid_string(mem_ctx, user_sid));
1636                 ret = False;
1637         }
1638
1639         if (!(user_creds = cli_credentials_init(mem_ctx))) {
1640                 d_printf("(%s) cli_credentials_init failed\n", __location__);
1641                 ret = False;
1642                 goto done;
1643         }
1644
1645         cli_credentials_set_conf(user_creds);
1646         cli_credentials_set_username(user_creds, "torture_username",
1647                                      CRED_SPECIFIED);
1648         cli_credentials_set_password(user_creds,
1649                                      generate_random_str(user_creds, 8),
1650                                      CRED_SPECIFIED);
1651
1652         if (!create_user(mem_ctx, cli, cmdline_credentials,
1653                          cli_credentials_get_username(user_creds),
1654                          cli_credentials_get_password(user_creds),
1655                          &domain_name, &created_sid)) {
1656                 d_printf("(%s) create_user failed\n", __location__);
1657                 ret = False;
1658                 goto done;
1659         }
1660
1661         cli_credentials_set_domain(user_creds, domain_name,
1662                                    CRED_SPECIFIED);
1663
1664         {
1665                 struct smbcli_session *session2;
1666                 struct smb_composite_sesssetup setup;
1667                 struct smbcli_tree *tree;
1668
1669                 session2 = smbcli_session_init(cli->transport, mem_ctx, False);
1670                 if (session2 == NULL) {
1671                         d_printf("(%s) smbcli_session_init failed\n",
1672                                  __location__);
1673                         goto done;
1674                 }
1675
1676                 setup.in.sesskey = cli->transport->negotiate.sesskey;
1677                 setup.in.capabilities = cli->transport->negotiate.capabilities;
1678                 setup.in.workgroup = "";
1679                 setup.in.credentials = user_creds;
1680
1681                 status = smb_composite_sesssetup(session2, &setup);
1682                 if (!NT_STATUS_IS_OK(status)) {
1683                         d_printf("(%s) session setup with new user failed: "
1684                                  "%s\n", __location__, nt_errstr(status));
1685                         ret = False;
1686                         goto done;
1687                 }
1688                 session2->vuid = setup.out.vuid;
1689
1690                 if (!NT_STATUS_IS_OK(secondary_tcon(mem_ctx, session2,
1691                                                     "IPC$", &tree))) {
1692                         d_printf("(%s) secondary_tcon failed\n",
1693                                  __location__);
1694                         ret = False;
1695                         goto done;
1696                 }
1697
1698                 if (!(user_sid = whoami(mem_ctx, tree))) {
1699                         d_printf("(%s) whoami on user connection failed\n",
1700                                  __location__);
1701                         ret = False;
1702                         goto delete;
1703                 }
1704
1705                 talloc_free(tree);
1706         }
1707
1708         d_printf("Created %s, found %s\n",
1709                  dom_sid_string(mem_ctx, created_sid),
1710                  dom_sid_string(mem_ctx, user_sid));
1711
1712         if (!dom_sid_equal(created_sid, user_sid)) {
1713                 ret = False;
1714         }
1715
1716  delete:
1717         if (!delete_user(cli, cmdline_credentials,
1718                          cli_credentials_get_username(user_creds))) {
1719                 d_printf("(%s) delete_user failed\n", __location__);
1720                 ret = False;
1721         }
1722
1723  done:
1724         talloc_free(mem_ctx);
1725         return ret;
1726 }
1727
1728 static BOOL test_NetShareGetInfo(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
1729                                  const char *sharename)
1730 {
1731         NTSTATUS status;
1732         struct srvsvc_NetShareGetInfo r;
1733         uint32_t levels[] = { 0, 1, 2, 501, 502, 1004, 1005, 1006, 1007, 1501 };
1734         int i;
1735         BOOL ret = True;
1736
1737         r.in.server_unc = talloc_asprintf(mem_ctx, "\\\\%s",
1738                                           dcerpc_server_name(p));
1739         r.in.share_name = sharename;
1740
1741         for (i=0;i<ARRAY_SIZE(levels);i++) {
1742                 r.in.level = levels[i];
1743
1744                 ZERO_STRUCT(r.out);
1745
1746                 printf("testing NetShareGetInfo level %u on share '%s'\n",
1747                        r.in.level, r.in.share_name);
1748
1749                 status = dcerpc_srvsvc_NetShareGetInfo(p, mem_ctx, &r);
1750                 if (!NT_STATUS_IS_OK(status)) {
1751                         printf("NetShareGetInfo level %u on share '%s' failed"
1752                                " - %s\n", r.in.level, r.in.share_name,
1753                                nt_errstr(status));
1754                         ret = False;
1755                         continue;
1756                 }
1757                 if (!W_ERROR_IS_OK(r.out.result)) {
1758                         printf("NetShareGetInfo level %u on share '%s' failed "
1759                                "- %s\n", r.in.level, r.in.share_name,
1760                                win_errstr(r.out.result));
1761                         ret = False;
1762                         continue;
1763                 }
1764         }
1765
1766         return ret;
1767 }
1768
1769 static BOOL test_NetShareEnum(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
1770                               const char **one_sharename)
1771 {
1772         NTSTATUS status;
1773         struct srvsvc_NetShareEnum r;
1774         struct srvsvc_NetShareCtr0 c0;
1775         uint32_t levels[] = { 0, 1, 2, 501, 502, 1004, 1005, 1006, 1007 };
1776         int i;
1777         BOOL ret = True;
1778
1779         r.in.server_unc = talloc_asprintf(mem_ctx,"\\\\%s",dcerpc_server_name(p));
1780         r.in.ctr.ctr0 = &c0;
1781         r.in.ctr.ctr0->count = 0;
1782         r.in.ctr.ctr0->array = NULL;
1783         r.in.max_buffer = (uint32_t)-1;
1784         r.in.resume_handle = NULL;
1785
1786         for (i=0;i<ARRAY_SIZE(levels);i++) {
1787                 r.in.level = levels[i];
1788
1789                 ZERO_STRUCT(r.out);
1790
1791                 printf("testing NetShareEnum level %u\n", r.in.level);
1792                 status = dcerpc_srvsvc_NetShareEnum(p, mem_ctx, &r);
1793                 if (!NT_STATUS_IS_OK(status)) {
1794                         printf("NetShareEnum level %u failed - %s\n",
1795                                r.in.level, nt_errstr(status));
1796                         ret = False;
1797                         continue;
1798                 }
1799                 if (!W_ERROR_IS_OK(r.out.result)) {
1800                         printf("NetShareEnum level %u failed - %s\n",
1801                                r.in.level, win_errstr(r.out.result));
1802                         continue;
1803                 }
1804                 if (r.in.level == 0) {
1805                         struct srvsvc_NetShareCtr0 *ctr = r.out.ctr.ctr0;
1806                         if (ctr->count > 0) {
1807                                 *one_sharename = ctr->array[0].name;
1808                         }
1809                 }
1810         }
1811
1812         return ret;
1813 }
1814
1815 BOOL torture_samba3_rpc_srvsvc(struct torture_context *torture)
1816 {
1817         struct dcerpc_pipe *p;
1818         TALLOC_CTX *mem_ctx;
1819         BOOL ret = True;
1820         const char *sharename = NULL;
1821         struct smbcli_state *cli;
1822         NTSTATUS status;
1823
1824         if (!(mem_ctx = talloc_new(torture))) {
1825                 return False;
1826         }
1827
1828         if (!(torture_open_connection_share(
1829                       mem_ctx, &cli, torture_setting_string(torture, "host", NULL),
1830                       "IPC$", NULL))) {
1831                 talloc_free(mem_ctx);
1832                 return False;
1833         }
1834
1835         status = pipe_bind_smb(mem_ctx, cli->tree, "\\pipe\\srvsvc",
1836                                &dcerpc_table_srvsvc, &p);
1837         if (!NT_STATUS_IS_OK(status)) {
1838                 d_printf("(%s) could not bind to srvsvc pipe: %s\n",
1839                          __location__, nt_errstr(status));
1840                 ret = False;
1841                 goto done;
1842         }
1843
1844         ret &= test_NetShareEnum(p, mem_ctx, &sharename);
1845         if (sharename == NULL) {
1846                 printf("did not get sharename\n");
1847         } else {
1848                 ret &= test_NetShareGetInfo(p, mem_ctx, sharename);
1849         }
1850
1851  done:
1852         talloc_free(mem_ctx);
1853         return ret;
1854 }
1855
1856 static struct security_descriptor *get_sharesec(TALLOC_CTX *mem_ctx,
1857                                                 struct smbcli_session *sess,
1858                                                 const char *sharename)
1859 {
1860         struct smbcli_tree *tree;
1861         TALLOC_CTX *tmp_ctx;
1862         struct dcerpc_pipe *p;
1863         NTSTATUS status;
1864         struct srvsvc_NetShareGetInfo r;
1865         struct security_descriptor *result;
1866
1867         if (!(tmp_ctx = talloc_new(mem_ctx))) {
1868                 d_printf("talloc_new failed\n");
1869                 return NULL;
1870         }
1871
1872         if (!NT_STATUS_IS_OK(secondary_tcon(tmp_ctx, sess, "IPC$", &tree))) {
1873                 d_printf("secondary_tcon failed\n");
1874                 talloc_free(tmp_ctx);
1875                 return NULL;
1876         }
1877
1878         status = pipe_bind_smb(mem_ctx, tree, "\\pipe\\srvsvc",
1879                                &dcerpc_table_srvsvc, &p);
1880         if (!NT_STATUS_IS_OK(status)) {
1881                 d_printf("(%s) could not bind to srvsvc pipe: %s\n",
1882                          __location__, nt_errstr(status));
1883                 talloc_free(tmp_ctx);
1884                 return NULL;
1885         }
1886
1887 #if 0
1888         p->conn->flags |= DCERPC_DEBUG_PRINT_IN | DCERPC_DEBUG_PRINT_OUT;
1889 #endif
1890
1891         r.in.server_unc = talloc_asprintf(tmp_ctx, "\\\\%s",
1892                                           dcerpc_server_name(p));
1893         r.in.share_name = sharename;
1894         r.in.level = 502;
1895
1896         status = dcerpc_srvsvc_NetShareGetInfo(p, tmp_ctx, &r);
1897         if (!NT_STATUS_IS_OK(status)) {
1898                 d_printf("srvsvc_NetShareGetInfo failed: %s\n",
1899                          nt_errstr(status));
1900                 talloc_free(tmp_ctx);
1901                 return NULL;
1902         }
1903
1904         result = talloc_steal(mem_ctx, r.out.info.info502->sd);
1905         talloc_free(tmp_ctx);
1906         return result;
1907 }
1908
1909 static NTSTATUS set_sharesec(TALLOC_CTX *mem_ctx,
1910                              struct smbcli_session *sess,
1911                              const char *sharename,
1912                              struct security_descriptor *sd)
1913 {
1914         struct smbcli_tree *tree;
1915         TALLOC_CTX *tmp_ctx;
1916         struct dcerpc_pipe *p;
1917         NTSTATUS status;
1918         struct sec_desc_buf i;
1919         struct srvsvc_NetShareSetInfo r;
1920         uint32_t error = 0;
1921
1922         if (!(tmp_ctx = talloc_new(mem_ctx))) {
1923                 d_printf("talloc_new failed\n");
1924                 return NT_STATUS_NO_MEMORY;
1925         }
1926
1927         if (!NT_STATUS_IS_OK(secondary_tcon(tmp_ctx, sess, "IPC$", &tree))) {
1928                 d_printf("secondary_tcon failed\n");
1929                 talloc_free(tmp_ctx);
1930                 return NT_STATUS_UNSUCCESSFUL;
1931         }
1932
1933         status = pipe_bind_smb(mem_ctx, tree, "\\pipe\\srvsvc",
1934                                &dcerpc_table_srvsvc, &p);
1935         if (!NT_STATUS_IS_OK(status)) {
1936                 d_printf("(%s) could not bind to srvsvc pipe: %s\n",
1937                          __location__, nt_errstr(status));
1938                 talloc_free(tmp_ctx);
1939                 return NT_STATUS_UNSUCCESSFUL;
1940         }
1941
1942 #if 0
1943         p->conn->flags |= DCERPC_DEBUG_PRINT_IN | DCERPC_DEBUG_PRINT_OUT;
1944 #endif
1945
1946         r.in.server_unc = talloc_asprintf(tmp_ctx, "\\\\%s",
1947                                           dcerpc_server_name(p));
1948         r.in.share_name = sharename;
1949         r.in.level = 1501;
1950         i.sd = sd;
1951         r.in.info.info1501 = &i;
1952         r.in.parm_error = &error;
1953
1954         status = dcerpc_srvsvc_NetShareSetInfo(p, tmp_ctx, &r);
1955         if (!NT_STATUS_IS_OK(status)) {
1956                 d_printf("srvsvc_NetShareGetInfo failed: %s\n",
1957                          nt_errstr(status));
1958         }
1959
1960         talloc_free(tmp_ctx);
1961         return status;
1962 }
1963
1964 BOOL try_tcon(TALLOC_CTX *mem_ctx,
1965               struct security_descriptor *orig_sd,
1966               struct smbcli_session *session,
1967               const char *sharename, const struct dom_sid *user_sid,
1968               unsigned int access_mask, NTSTATUS expected_tcon,
1969               NTSTATUS expected_mkdir)
1970 {
1971         TALLOC_CTX *tmp_ctx;
1972         struct smbcli_tree *rmdir_tree, *tree;
1973         struct dom_sid *domain_sid;
1974         uint32_t rid;
1975         struct security_descriptor *sd;
1976         NTSTATUS status;
1977         BOOL ret = True;
1978
1979         if (!(tmp_ctx = talloc_new(mem_ctx))) {
1980                 d_printf("talloc_new failed\n");
1981                 return False;
1982         }
1983
1984         status = secondary_tcon(tmp_ctx, session, sharename, &rmdir_tree);
1985         if (!NT_STATUS_IS_OK(status)) {
1986                 d_printf("first tcon to delete dir failed\n");
1987                 talloc_free(tmp_ctx);
1988                 return False;
1989         }
1990
1991         smbcli_rmdir(rmdir_tree, "sharesec_testdir");
1992
1993         if (!NT_STATUS_IS_OK(dom_sid_split_rid(tmp_ctx, user_sid,
1994                                                &domain_sid, &rid))) {
1995                 d_printf("dom_sid_split_rid failed\n");
1996                 talloc_free(tmp_ctx);
1997                 return False;
1998         }
1999
2000         sd = security_descriptor_create(
2001                 tmp_ctx, "S-1-5-32-544",
2002                 dom_sid_string(mem_ctx, dom_sid_add_rid(mem_ctx, domain_sid,
2003                                                         DOMAIN_RID_USERS)),
2004                 dom_sid_string(mem_ctx, user_sid),
2005                 SEC_ACE_TYPE_ACCESS_ALLOWED, access_mask, 0, NULL);
2006         if (sd == NULL) {
2007                 d_printf("security_descriptor_create failed\n");
2008                 talloc_free(tmp_ctx);
2009                 return False;
2010         }
2011
2012         status = set_sharesec(mem_ctx, session, sharename, sd);
2013         if (!NT_STATUS_IS_OK(status)) {
2014                 d_printf("custom set_sharesec failed: %s\n",
2015                          nt_errstr(status));
2016                 talloc_free(tmp_ctx);
2017                 return False;
2018         }
2019
2020         status = secondary_tcon(tmp_ctx, session, sharename, &tree);
2021         if (!NT_STATUS_EQUAL(status, expected_tcon)) {
2022                 d_printf("Expected %s, got %s\n", nt_errstr(expected_tcon),
2023                          nt_errstr(status));
2024                 ret = False;
2025                 goto done;
2026         }
2027
2028         if (!NT_STATUS_IS_OK(status)) {
2029                 /* An expected non-access, no point in trying to write */
2030                 goto done;
2031         }
2032
2033         status = smbcli_mkdir(tree, "sharesec_testdir");
2034         if (!NT_STATUS_EQUAL(status, expected_mkdir)) {
2035                 d_printf("(%s) Expected %s, got %s\n", __location__,
2036                          nt_errstr(expected_mkdir), nt_errstr(status));
2037                 ret = False;
2038         }
2039
2040  done:
2041         smbcli_rmdir(rmdir_tree, "sharesec_testdir");
2042
2043         status = set_sharesec(mem_ctx, session, sharename, orig_sd);
2044         if (!NT_STATUS_IS_OK(status)) {
2045                 d_printf("custom set_sharesec failed: %s\n",
2046                          nt_errstr(status));
2047                 talloc_free(tmp_ctx);
2048                 return False;
2049         }
2050
2051         talloc_free(tmp_ctx);
2052         return ret;
2053 }
2054
2055 BOOL torture_samba3_rpc_sharesec(struct torture_context *torture)
2056 {
2057         TALLOC_CTX *mem_ctx;
2058         BOOL ret = True;
2059         struct smbcli_state *cli;
2060         struct security_descriptor *sd;
2061         struct dom_sid *user_sid;
2062
2063         if (!(mem_ctx = talloc_new(torture))) {
2064                 return False;
2065         }
2066
2067         if (!(torture_open_connection_share(
2068                       mem_ctx, &cli, torture_setting_string(torture, "host", NULL),
2069                       "IPC$", NULL))) {
2070                 d_printf("IPC$ connection failed\n");
2071                 talloc_free(mem_ctx);
2072                 return False;
2073         }
2074
2075         if (!(user_sid = whoami(mem_ctx, cli->tree))) {
2076                 d_printf("whoami failed\n");
2077                 talloc_free(mem_ctx);
2078                 return False;
2079         }
2080
2081         sd = get_sharesec(mem_ctx, cli->session, torture_setting_string(torture,
2082                                                                 "share", NULL));
2083
2084         ret &= try_tcon(mem_ctx, sd, cli->session,
2085                         torture_setting_string(torture, "share", NULL),
2086                         user_sid, 0, NT_STATUS_ACCESS_DENIED, NT_STATUS_OK);
2087
2088         ret &= try_tcon(mem_ctx, sd, cli->session,
2089                         torture_setting_string(torture, "share", NULL),
2090                         user_sid, SEC_FILE_READ_DATA, NT_STATUS_OK,
2091                         NT_STATUS_MEDIA_WRITE_PROTECTED);
2092
2093         ret &= try_tcon(mem_ctx, sd, cli->session,
2094                         torture_setting_string(torture, "share", NULL),
2095                         user_sid, SEC_FILE_ALL, NT_STATUS_OK, NT_STATUS_OK);
2096
2097         talloc_free(mem_ctx);
2098         return ret;
2099 }
2100
2101 BOOL torture_samba3_rpc_lsa(struct torture_context *torture)
2102 {
2103         TALLOC_CTX *mem_ctx;
2104         BOOL ret = True;
2105         struct smbcli_state *cli;
2106         struct dcerpc_pipe *p;
2107         struct policy_handle lsa_handle;
2108         NTSTATUS status;
2109         struct dom_sid *domain_sid;
2110
2111         if (!(mem_ctx = talloc_new(torture))) {
2112                 return False;
2113         }
2114
2115         if (!(torture_open_connection_share(
2116                       mem_ctx, &cli, torture_setting_string(torture, "host", NULL),
2117                       "IPC$", NULL))) {
2118                 d_printf("IPC$ connection failed\n");
2119                 talloc_free(mem_ctx);
2120                 return False;
2121         }
2122
2123         status = pipe_bind_smb(mem_ctx, cli->tree, "\\lsarpc",
2124                                &dcerpc_table_lsarpc, &p);
2125         if (!NT_STATUS_IS_OK(status)) {
2126                 d_printf("(%s) pipe_bind_smb failed: %s\n", __location__,
2127                          nt_errstr(status));
2128                 talloc_free(mem_ctx);
2129                 return False;
2130         }
2131
2132         {
2133                 struct lsa_ObjectAttribute attr;
2134                 struct lsa_OpenPolicy2 o;
2135                 o.in.system_name = talloc_asprintf(
2136                         mem_ctx, "\\\\%s", dcerpc_server_name(p));
2137                 ZERO_STRUCT(attr);
2138                 o.in.attr = &attr;
2139                 o.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
2140                 o.out.handle = &lsa_handle;
2141                 status = dcerpc_lsa_OpenPolicy2(p, mem_ctx, &o);
2142                 if (!NT_STATUS_IS_OK(status)) {
2143                         d_printf("(%s) dcerpc_lsa_OpenPolicy2 failed: %s\n",
2144                                  __location__, nt_errstr(status));
2145                         talloc_free(mem_ctx);
2146                         return False;
2147                 }
2148         }
2149
2150 #if 0
2151         p->conn->flags |= DCERPC_DEBUG_PRINT_IN | DCERPC_DEBUG_PRINT_OUT;
2152 #endif
2153
2154         {
2155                 int i;
2156                 int levels[] = { 2,3,5,6 };
2157
2158                 for (i=0; i<ARRAY_SIZE(levels); i++) {
2159                         struct lsa_QueryInfoPolicy r;
2160                         r.in.handle = &lsa_handle;
2161                         r.in.level = levels[i];
2162                         status = dcerpc_lsa_QueryInfoPolicy(p, mem_ctx, &r);
2163                         if (!NT_STATUS_IS_OK(status)) {
2164                                 d_printf("(%s) dcerpc_lsa_QueryInfoPolicy %d "
2165                                          "failed: %s\n", __location__,
2166                                          levels[i], nt_errstr(status));
2167                                 talloc_free(mem_ctx);
2168                                 return False;
2169                         }
2170                         if (levels[i] == 5) {
2171                                 domain_sid = r.out.info->account_domain.sid;
2172                         }
2173                 }
2174         }
2175
2176         return ret;
2177 }
2178
2179 static NTSTATUS get_servername(TALLOC_CTX *mem_ctx, struct smbcli_tree *tree,
2180                                char **name)
2181 {
2182         struct rap_WserverGetInfo r;
2183         NTSTATUS status;
2184         char servername[17];
2185
2186         r.in.level = 0;
2187         r.in.bufsize = 0xffff;
2188
2189         status = smbcli_rap_netservergetinfo(tree, mem_ctx, &r);
2190         if (!NT_STATUS_IS_OK(status)) {
2191                 return status;
2192         }
2193
2194         memcpy(servername, r.out.info.info0.name, 16);
2195         servername[16] = '\0';
2196
2197         if (pull_ascii_talloc(mem_ctx, name, servername) < 0) {
2198                 return NT_STATUS_NO_MEMORY;
2199         }
2200
2201         return NT_STATUS_OK;
2202 }
2203
2204
2205 static NTSTATUS find_printers(TALLOC_CTX *ctx, struct smbcli_tree *tree,
2206                               const char ***printers, int *num_printers)
2207 {
2208         TALLOC_CTX *mem_ctx;
2209         NTSTATUS status;
2210         struct dcerpc_pipe *p;
2211         struct srvsvc_NetShareEnum r;
2212         struct srvsvc_NetShareCtr1 c1_in;
2213         struct srvsvc_NetShareCtr1 *c1;
2214         int i;
2215
2216         mem_ctx = talloc_new(ctx);
2217         if (mem_ctx == NULL) {
2218                 return NT_STATUS_NO_MEMORY;
2219         }
2220
2221         status = pipe_bind_smb(mem_ctx, tree, "\\srvsvc", &dcerpc_table_srvsvc,
2222                                &p);
2223         if (!NT_STATUS_IS_OK(status)) {
2224                 d_printf("could not bind to srvsvc pipe\n");
2225                 talloc_free(mem_ctx);
2226                 return status;
2227         }
2228
2229         r.in.server_unc = talloc_asprintf(
2230                 mem_ctx, "\\\\%s", dcerpc_server_name(p));
2231         r.in.level = 1;
2232         ZERO_STRUCT(c1_in);
2233         r.in.ctr.ctr1 = &c1_in;
2234         r.in.max_buffer = (uint32_t)-1;
2235         r.in.resume_handle = NULL;
2236
2237         status = dcerpc_srvsvc_NetShareEnum(p, mem_ctx, &r);
2238         if (!NT_STATUS_IS_OK(status)) {
2239                 d_printf("NetShareEnum level %u failed - %s\n",
2240                          r.in.level, nt_errstr(status));
2241                 talloc_free(mem_ctx);
2242                 return status;
2243         }
2244
2245         *printers = NULL;
2246         *num_printers = 0;
2247         c1 = r.out.ctr.ctr1;
2248         for (i=0; i<c1->count; i++) {
2249                 if (c1->array[i].type != STYPE_PRINTQ) {
2250                         continue;
2251                 }
2252                 if (!add_string_to_array(ctx, c1->array[i].name,
2253                                          printers, num_printers)) {
2254                         talloc_free(ctx);
2255                         return NT_STATUS_NO_MEMORY;
2256                 }
2257         }
2258
2259         talloc_free(mem_ctx);
2260         return NT_STATUS_OK;
2261 }
2262
2263 static BOOL enumprinters(TALLOC_CTX *mem_ctx, struct dcerpc_pipe *pipe,
2264                          const char *servername, int level, int *num_printers)
2265 {
2266         struct spoolss_EnumPrinters r;
2267         NTSTATUS status;
2268         DATA_BLOB blob;
2269
2270         r.in.flags = PRINTER_ENUM_LOCAL;
2271         r.in.server = talloc_asprintf(mem_ctx, "\\\\%s", servername);
2272         r.in.level = level;
2273         r.in.buffer = NULL;
2274         r.in.offered = 0;
2275
2276         status = dcerpc_spoolss_EnumPrinters(pipe, mem_ctx, &r);
2277         if (!NT_STATUS_IS_OK(status)) {
2278                 d_printf("(%s) dcerpc_spoolss_EnumPrinters failed: %s\n",
2279                          __location__, nt_errstr(status));
2280                 return False;
2281         }
2282
2283         if (!W_ERROR_EQUAL(r.out.result, WERR_INSUFFICIENT_BUFFER)) {
2284                 d_printf("(%s) EnumPrinters unexpected return code %s, should "
2285                          "be WERR_INSUFFICIENT_BUFFER\n", __location__,
2286                          win_errstr(r.out.result));
2287                 return False;
2288         }
2289
2290         blob = data_blob_talloc(mem_ctx, NULL, r.out.needed);
2291         if (blob.data == NULL) {
2292                 d_printf("(%s) data_blob_talloc failed\n", __location__);
2293                 return False;
2294         }
2295
2296         r.in.buffer = &blob;
2297         r.in.offered = r.out.needed;
2298
2299         status = dcerpc_spoolss_EnumPrinters(pipe, mem_ctx, &r);
2300         if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2301                 d_printf("(%s) dcerpc_spoolss_EnumPrinters failed: %s, "
2302                          "%s\n", __location__, nt_errstr(status),
2303                          win_errstr(r.out.result));
2304                 return False;
2305         }
2306
2307         *num_printers = r.out.count;
2308
2309         return True;
2310 }
2311
2312 static NTSTATUS getprinterinfo(TALLOC_CTX *ctx, struct dcerpc_pipe *pipe,
2313                                struct policy_handle *handle, int level,
2314                                union spoolss_PrinterInfo **res)
2315 {
2316         TALLOC_CTX *mem_ctx;
2317         struct spoolss_GetPrinter r;
2318         DATA_BLOB blob;
2319         NTSTATUS status;
2320
2321         mem_ctx = talloc_new(ctx);
2322         if (mem_ctx == NULL) {
2323                 return NT_STATUS_NO_MEMORY;
2324         }
2325
2326         r.in.handle = handle;
2327         r.in.level = level;
2328         r.in.buffer = NULL;
2329         r.in.offered = 0;
2330
2331         status = dcerpc_spoolss_GetPrinter(pipe, mem_ctx, &r);
2332         if (!NT_STATUS_IS_OK(status)) {
2333                 d_printf("(%s) dcerpc_spoolss_GetPrinter failed: %s\n",
2334                          __location__, nt_errstr(status));
2335                 talloc_free(mem_ctx);
2336                 return status;
2337         }
2338
2339         if (!W_ERROR_EQUAL(r.out.result, WERR_INSUFFICIENT_BUFFER)) {
2340                 printf("GetPrinter unexpected return code %s, should "
2341                        "be WERR_INSUFFICIENT_BUFFER\n",
2342                        win_errstr(r.out.result));
2343                 talloc_free(mem_ctx);
2344                 return NT_STATUS_UNSUCCESSFUL;
2345         }
2346
2347         r.in.handle = handle;
2348         r.in.level = level;
2349         blob = data_blob_talloc(mem_ctx, NULL, r.out.needed);
2350         if (blob.data == NULL) {
2351                 talloc_free(mem_ctx);
2352                 return NT_STATUS_NO_MEMORY;
2353         }
2354         memset(blob.data, 0, blob.length);
2355         r.in.buffer = &blob;
2356         r.in.offered = r.out.needed;
2357
2358         status = dcerpc_spoolss_GetPrinter(pipe, mem_ctx, &r);
2359         if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2360                 d_printf("(%s) dcerpc_spoolss_GetPrinter failed: %s, "
2361                          "%s\n", __location__, nt_errstr(status),
2362                          win_errstr(r.out.result));
2363                 talloc_free(mem_ctx);
2364                 return NT_STATUS_IS_OK(status) ?
2365                         NT_STATUS_UNSUCCESSFUL : status;
2366         }
2367
2368         if (res != NULL) {
2369                 *res = talloc_steal(ctx, r.out.info);
2370         }
2371
2372         talloc_free(mem_ctx);
2373         return NT_STATUS_OK;
2374 }
2375
2376 BOOL torture_samba3_rpc_spoolss(struct torture_context *torture)
2377 {
2378         TALLOC_CTX *mem_ctx;
2379         BOOL ret = True;
2380         struct smbcli_state *cli;
2381         struct dcerpc_pipe *p;
2382         NTSTATUS status;
2383         struct policy_handle server_handle, printer_handle;
2384         const char **printers;
2385         int num_printers;
2386         struct spoolss_UserLevel1 userlevel1;
2387         char *servername;
2388
2389         if (!(mem_ctx = talloc_new(torture))) {
2390                 return False;
2391         }
2392
2393         if (!(torture_open_connection_share(
2394                       mem_ctx, &cli, torture_setting_string(torture, "host", NULL),
2395                       "IPC$", NULL))) {
2396                 d_printf("IPC$ connection failed\n");
2397                 talloc_free(mem_ctx);
2398                 return False;
2399         }
2400
2401         status = get_servername(mem_ctx, cli->tree, &servername);
2402         if (!NT_STATUS_IS_OK(status)) {
2403                 d_fprintf(stderr, "(%s) get_servername returned %s\n",
2404                           __location__, nt_errstr(status));
2405                 talloc_free(mem_ctx);
2406                 return False;
2407         }
2408
2409         if (!NT_STATUS_IS_OK(find_printers(mem_ctx, cli->tree,
2410                                            &printers, &num_printers))) {
2411                 talloc_free(mem_ctx);
2412                 return False;
2413         }
2414
2415         if (num_printers == 0) {
2416                 d_printf("Did not find printers\n");
2417                 talloc_free(mem_ctx);
2418                 return True;
2419         }
2420
2421         status = pipe_bind_smb(mem_ctx, cli->tree, "\\spoolss",
2422                                &dcerpc_table_spoolss, &p);
2423         if (!NT_STATUS_IS_OK(status)) {
2424                 d_printf("(%s) pipe_bind_smb failed: %s\n", __location__,
2425                          nt_errstr(status));
2426                 talloc_free(mem_ctx);
2427                 return False;
2428         }
2429
2430         ZERO_STRUCT(userlevel1);
2431         userlevel1.client = talloc_asprintf(
2432                 mem_ctx, "\\\\%s", lp_netbios_name());
2433         userlevel1.user = cli_credentials_get_username(cmdline_credentials);
2434         userlevel1.build = 2600;
2435         userlevel1.major = 3;
2436         userlevel1.minor = 0;
2437         userlevel1.processor = 0;
2438
2439         {
2440                 struct spoolss_OpenPrinterEx r;
2441
2442                 ZERO_STRUCT(r);
2443                 r.in.printername = talloc_asprintf(mem_ctx, "\\\\%s",
2444                                                    servername);
2445                 r.in.datatype = NULL;
2446                 r.in.access_mask = 0;
2447                 r.in.level = 1;
2448                 r.in.userlevel.level1 = &userlevel1;
2449                 r.out.handle = &server_handle;
2450
2451                 status = dcerpc_spoolss_OpenPrinterEx(p, mem_ctx, &r);
2452                 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2453                         d_printf("(%s) dcerpc_spoolss_OpenPrinterEx failed: "
2454                                  "%s, %s\n", __location__, nt_errstr(status),
2455                                  win_errstr(r.out.result));
2456                         talloc_free(mem_ctx);
2457                         return False;
2458                 }
2459         }
2460
2461         {
2462                 struct spoolss_ClosePrinter r;
2463
2464                 r.in.handle = &server_handle;
2465                 r.out.handle = &server_handle;
2466
2467                 status = dcerpc_spoolss_ClosePrinter(p, mem_ctx, &r);
2468                 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2469                         d_printf("(%s) dcerpc_spoolss_ClosePrinter failed: "
2470                                  "%s, %s\n", __location__, nt_errstr(status),
2471                                  win_errstr(r.out.result));
2472                         talloc_free(mem_ctx);
2473                         return False;
2474                 }
2475         }
2476
2477         {
2478                 struct spoolss_OpenPrinterEx r;
2479
2480                 ZERO_STRUCT(r);
2481                 r.in.printername = talloc_asprintf(
2482                         mem_ctx, "\\\\%s\\%s", servername, printers[0]);
2483                 r.in.datatype = NULL;
2484                 r.in.access_mask = 0;
2485                 r.in.level = 1;
2486                 r.in.userlevel.level1 = &userlevel1;
2487                 r.out.handle = &printer_handle;
2488
2489                 status = dcerpc_spoolss_OpenPrinterEx(p, mem_ctx, &r);
2490                 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2491                         d_printf("(%s) dcerpc_spoolss_OpenPrinterEx failed: "
2492                                  "%s, %s\n", __location__, nt_errstr(status),
2493                                  win_errstr(r.out.result));
2494                         talloc_free(mem_ctx);
2495                         return False;
2496                 }
2497         }
2498
2499         {
2500                 int i;
2501
2502                 for (i=0; i<8; i++) {
2503                         status = getprinterinfo(mem_ctx, p, &printer_handle,
2504                                                 i, NULL);
2505                         if (!NT_STATUS_IS_OK(status)) {
2506                                 d_printf("(%s) getprinterinfo %d failed: %s\n",
2507                                          __location__, i, nt_errstr(status));
2508                                 ret = False;
2509                         }
2510                 }
2511         }
2512
2513         {
2514                 struct spoolss_ClosePrinter r;
2515
2516                 r.in.handle = &printer_handle;
2517                 r.out.handle = &printer_handle;
2518
2519                 status = dcerpc_spoolss_ClosePrinter(p, mem_ctx, &r);
2520                 if (!NT_STATUS_IS_OK(status)) {
2521                         d_printf("(%s) dcerpc_spoolss_ClosePrinter failed: "
2522                                  "%s\n", __location__, nt_errstr(status));
2523                         talloc_free(mem_ctx);
2524                         return False;
2525                 }
2526         }
2527
2528         {
2529                 int num_enumerated;
2530                 if (!enumprinters(mem_ctx, p, servername, 1,
2531                                   &num_enumerated)) {
2532                         d_printf("(%s) enumprinters failed\n", __location__);
2533                         talloc_free(mem_ctx);
2534                         return False;
2535                 }
2536                 if (num_printers != num_enumerated) {
2537                         d_printf("(%s) netshareenum gave %d printers, "
2538                                  "enumprinters lvl 1 gave %d\n", __location__,
2539                                  num_printers, num_enumerated);
2540                         talloc_free(mem_ctx);
2541                         return False;
2542                 }
2543         }
2544
2545         {
2546                 int num_enumerated;
2547                 if (!enumprinters(mem_ctx, p, servername, 2,
2548                                   &num_enumerated)) {
2549                         d_printf("(%s) enumprinters failed\n", __location__);
2550                         talloc_free(mem_ctx);
2551                         return False;
2552                 }
2553                 if (num_printers != num_enumerated) {
2554                         d_printf("(%s) netshareenum gave %d printers, "
2555                                  "enumprinters lvl 2 gave %d\n", __location__,
2556                                  num_printers, num_enumerated);
2557                         talloc_free(mem_ctx);
2558                         return False;
2559                 }
2560         }
2561
2562         talloc_free(mem_ctx);
2563
2564         return ret;
2565 }
2566
2567 BOOL torture_samba3_rpc_wkssvc(struct torture_context *torture)
2568 {
2569         TALLOC_CTX *mem_ctx;
2570         struct smbcli_state *cli;
2571         struct dcerpc_pipe *p;
2572         NTSTATUS status;
2573         char *servername;
2574
2575         if (!(mem_ctx = talloc_new(torture))) {
2576                 return False;
2577         }
2578
2579         if (!(torture_open_connection_share(
2580                       mem_ctx, &cli, torture_setting_string(torture, "host", NULL),
2581                       "IPC$", NULL))) {
2582                 d_printf("IPC$ connection failed\n");
2583                 talloc_free(mem_ctx);
2584                 return False;
2585         }
2586
2587         status = get_servername(mem_ctx, cli->tree, &servername);
2588         if (!NT_STATUS_IS_OK(status)) {
2589                 d_fprintf(stderr, "(%s) get_servername returned %s\n",
2590                           __location__, nt_errstr(status));
2591                 talloc_free(mem_ctx);
2592                 return False;
2593         }
2594
2595         status = pipe_bind_smb(mem_ctx, cli->tree, "\\wkssvc",
2596                                &dcerpc_table_wkssvc, &p);
2597         if (!NT_STATUS_IS_OK(status)) {
2598                 d_printf("(%s) pipe_bind_smb failed: %s\n", __location__,
2599                          nt_errstr(status));
2600                 talloc_free(mem_ctx);
2601                 return False;
2602         }
2603
2604         {
2605                 struct wkssvc_NetWkstaInfo100 wks100;
2606                 union wkssvc_NetWkstaInfo info;
2607                 struct wkssvc_NetWkstaGetInfo r;
2608
2609                 r.in.server_name = "\\foo";
2610                 r.in.level = 100;
2611                 info.info100 = &wks100;
2612                 r.out.info = &info;
2613
2614                 status = dcerpc_wkssvc_NetWkstaGetInfo(p, mem_ctx, &r);
2615                 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2616                         d_printf("(%s) dcerpc_wkssvc_NetWksGetInfo failed: "
2617                                  "%s, %s\n", __location__, nt_errstr(status),
2618                                  win_errstr(r.out.result));
2619                         talloc_free(mem_ctx);
2620                         return False;
2621                 }
2622
2623                 if (strcmp(servername,
2624                            r.out.info->info100->server_name) != 0) {
2625                         d_printf("(%s) servername inconsistency: RAP=%s, "
2626                                  "dcerpc_wkssvc_NetWksGetInfo=%s",
2627                                  __location__, servername,
2628                                  r.out.info->info100->server_name);
2629                         talloc_free(mem_ctx);
2630                         return False;
2631                 }
2632         }
2633
2634         talloc_free(mem_ctx);
2635         return True;
2636 }
2637
2638 static NTSTATUS winreg_close(struct dcerpc_pipe *p,
2639                              struct policy_handle *handle)
2640 {
2641         struct winreg_CloseKey c;
2642         NTSTATUS status;
2643         TALLOC_CTX *mem_ctx;
2644
2645         c.in.handle = c.out.handle = handle;
2646
2647         if (!(mem_ctx = talloc_new(p))) {
2648                 return NT_STATUS_NO_MEMORY;
2649         }
2650
2651         status = dcerpc_winreg_CloseKey(p, mem_ctx, &c);
2652         talloc_free(mem_ctx);
2653
2654         if (!NT_STATUS_IS_OK(status)) {
2655                 return status;
2656         }
2657
2658         if (!W_ERROR_IS_OK(c.out.result)) {
2659                 return werror_to_ntstatus(c.out.result);
2660         }
2661
2662         return NT_STATUS_OK;
2663 }
2664
2665 static NTSTATUS enumvalues(struct dcerpc_pipe *p, struct policy_handle *handle,
2666                            TALLOC_CTX *mem_ctx)
2667 {
2668         uint32_t enum_index = 0;
2669
2670         while (1) {
2671                 struct winreg_EnumValue r;
2672                 struct winreg_StringBuf name;
2673                 enum winreg_Type type = 0;
2674                 uint8_t buf8[1024];
2675                 NTSTATUS status;
2676                 uint32_t size, length;
2677
2678                 r.in.handle = handle;
2679                 r.in.enum_index = enum_index;
2680                 name.name = "";
2681                 name.size = 1024;
2682                 r.in.name = r.out.name = &name;
2683                 size = 1024;
2684                 length = 5;
2685                 r.in.type = &type;
2686                 r.in.value = buf8;
2687                 r.in.size = &size;
2688                 r.in.length = &length;
2689
2690                 status = dcerpc_winreg_EnumValue(p, mem_ctx, &r);
2691                 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2692                         return NT_STATUS_OK;
2693                 }
2694                 enum_index += 1;
2695         }
2696 }
2697
2698 static NTSTATUS enumkeys(struct dcerpc_pipe *p, struct policy_handle *handle,
2699                          TALLOC_CTX *mem_ctx, int depth)
2700 {
2701         struct winreg_EnumKey r;
2702         struct winreg_StringBuf class, name;
2703         NTSTATUS status;
2704         NTTIME t = 0;
2705
2706         if (depth <= 0) {
2707                 return NT_STATUS_OK;
2708         }
2709
2710         class.name   = "";
2711         class.size   = 1024;
2712
2713         r.in.handle = handle;
2714         r.in.enum_index = 0;
2715         r.in.name = &name;
2716         r.in.keyclass = &class;
2717         r.out.name = &name;
2718         r.in.last_changed_time = &t;
2719
2720         do {
2721                 TALLOC_CTX *tmp_ctx;
2722                 struct winreg_OpenKey o;
2723                 struct policy_handle key_handle;
2724                 int i;
2725
2726                 if (!(tmp_ctx = talloc_new(mem_ctx))) {
2727                         return NT_STATUS_NO_MEMORY;
2728                 }
2729
2730                 name.name = NULL;
2731                 name.size = 1024;
2732
2733                 status = dcerpc_winreg_EnumKey(p, tmp_ctx, &r);
2734                 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2735                         /* We're done enumerating */
2736                         talloc_free(tmp_ctx);
2737                         return NT_STATUS_OK;
2738                 }
2739
2740                 for (i=0; i<10-depth; i++)
2741                         printf(" ");
2742                 printf("%s\n", r.out.name->name);
2743
2744
2745                 o.in.parent_handle = handle;
2746                 o.in.keyname.name = r.out.name->name;
2747                 o.in.unknown = 0;
2748                 o.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
2749                 o.out.handle = &key_handle;
2750
2751                 status = dcerpc_winreg_OpenKey(p, tmp_ctx, &o);
2752                 if (NT_STATUS_IS_OK(status) && W_ERROR_IS_OK(o.out.result)) {
2753                         enumkeys(p, &key_handle, tmp_ctx, depth-1);
2754                         enumvalues(p, &key_handle, tmp_ctx);
2755                         status = winreg_close(p, &key_handle);
2756                         if (!NT_STATUS_IS_OK(status)) {
2757                                 return status;
2758                         }
2759                 }
2760
2761                 talloc_free(tmp_ctx);
2762
2763                 r.in.enum_index += 1;
2764         } while(True);
2765
2766         return NT_STATUS_OK;
2767 }
2768
2769 typedef NTSTATUS (*winreg_open_fn)(struct dcerpc_pipe *, TALLOC_CTX *, void *);
2770
2771 static BOOL test_Open3(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
2772                        const char *name, winreg_open_fn open_fn)
2773 {
2774         struct policy_handle handle;
2775         struct winreg_OpenHKLM r;
2776         NTSTATUS status;
2777
2778         r.in.system_name = 0;
2779         r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
2780         r.out.handle = &handle;
2781
2782         status = open_fn(p, mem_ctx, &r);
2783         if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2784                 d_printf("(%s) %s failed: %s, %s\n", __location__, name,
2785                          nt_errstr(status), win_errstr(r.out.result));
2786                 return False;
2787         }
2788
2789         enumkeys(p, &handle, mem_ctx, 4);
2790
2791         status = winreg_close(p, &handle);
2792         if (!NT_STATUS_IS_OK(status)) {
2793                 d_printf("(%s) dcerpc_CloseKey failed: %s\n",
2794                          __location__, nt_errstr(status));
2795                 return False;
2796         }
2797
2798         return True;
2799 }
2800
2801 BOOL torture_samba3_rpc_winreg(struct torture_context *torture)
2802 {
2803         NTSTATUS status;
2804         struct dcerpc_pipe *p;
2805         TALLOC_CTX *mem_ctx;
2806         BOOL ret = True;
2807         struct {
2808                 const char *name;
2809                 winreg_open_fn fn;
2810         } open_fns[] = {
2811                 {"OpenHKLM", (winreg_open_fn)dcerpc_winreg_OpenHKLM },
2812                 {"OpenHKU",  (winreg_open_fn)dcerpc_winreg_OpenHKU },
2813                 {"OpenHKPD", (winreg_open_fn)dcerpc_winreg_OpenHKPD },
2814                 {"OpenHKPT", (winreg_open_fn)dcerpc_winreg_OpenHKPT },
2815                 {"OpenHKCR", (winreg_open_fn)dcerpc_winreg_OpenHKCR }};
2816 #if 0
2817         int i;
2818 #endif
2819
2820         mem_ctx = talloc_init("torture_rpc_winreg");
2821
2822         status = torture_rpc_connection(mem_ctx, &p, &dcerpc_table_winreg);
2823
2824         if (!NT_STATUS_IS_OK(status)) {
2825                 talloc_free(mem_ctx);
2826                 return False;
2827         }
2828
2829 #if 1
2830         ret = test_Open3(p, mem_ctx, open_fns[0].name, open_fns[0].fn);
2831 #else
2832         for (i = 0; i < ARRAY_SIZE(open_fns); i++) {
2833                 if (!test_Open3(p, mem_ctx, open_fns[i].name, open_fns[i].fn))
2834                         ret = False;
2835         }
2836 #endif
2837
2838         talloc_free(mem_ctx);
2839
2840         return ret;
2841 }