source3/utils/net_rpc_printer.c

   1 /*
   2    Samba Unix/Linux SMB client library
   3    Distributed SMB/CIFS Server Management Utility
   4    Copyright (C) 2004,2009 Guenther Deschner (gd@samba.org)
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19 #include "includes.h"
  20 #include "utils/net.h"
  21 #include "../librpc/gen_ndr/cli_spoolss.h"
  22 #include "rpc_client/cli_spoolss.h"
  23 #include "rpc_client/init_spoolss.h"
  24 #include "nt_printing.h"
  25 #include "registry.h"
  26 #include "registry/reg_objects.h"
  27
  28 /* support itanium as well */
  29 static const struct print_architecture_table_node archi_table[]= {
  30
  31         {"Windows 4.0",          "WIN40",       0 },
  32         {"Windows NT x86",       "W32X86",      2 },
  33         {"Windows NT x86",       "W32X86",      3 },
  34         {"Windows NT R4000",     "W32MIPS",     2 },
  35         {"Windows NT Alpha_AXP", "W32ALPHA",    2 },
  36         {"Windows NT PowerPC",   "W32PPC",      2 },
  37         {"Windows IA64",         "IA64",        3 },
  38         {"Windows x64",          "x64",         3 },
  39         {NULL,                   "",            -1 }
  40 };
  41
  42
  43 /**
  44  * This display-printdriver-functions was borrowed from rpcclient/cmd_spoolss.c.
  45  * It is here for debugging purpose and should be removed later on.
  46  **/
  47
  48 /****************************************************************************
  49  Printer info level 3 display function.
  50 ****************************************************************************/
  51
  52 static void display_print_driver3(struct spoolss_DriverInfo3 *r)
  53 {
  54         int i;
  55
  56         if (!r) {
  57                 return;
  58         }
  59
  60         printf(_("Printer Driver Info 3:\n"));
  61         printf(_("\tVersion: [%x]\n"), r->version);
  62         printf(_("\tDriver Name: [%s]\n"), r->driver_name);
  63         printf(_("\tArchitecture: [%s]\n"), r->architecture);
  64         printf(_("\tDriver Path: [%s]\n"), r->driver_path);
  65         printf(_("\tDatafile: [%s]\n"), r->data_file);
  66         printf(_("\tConfigfile: [%s]\n\n"), r->config_file);
  67         printf(_("\tHelpfile: [%s]\n\n"), r->help_file);
  68
  69         for (i=0; r->dependent_files[i] != NULL; i++) {
  70                 printf(_("\tDependentfiles: [%s]\n"), r->dependent_files[i]);
  71         }
  72
  73         printf("\n");
  74
  75         printf(_("\tMonitorname: [%s]\n"), r->monitor_name);
  76         printf(_("\tDefaultdatatype: [%s]\n\n"), r->default_datatype);
  77 }
  78
  79 static void display_reg_value(const char *subkey, struct regval_blob *value)
  80 {
  81         const char *text;
  82         DATA_BLOB blob;
  83
  84         switch(regval_type(value)) {
  85         case REG_DWORD:
  86                 d_printf(_("\t[%s:%s]: REG_DWORD: 0x%08x\n"), subkey,
  87                         regval_name(value), *((uint32_t *) regval_data_p(value)));
  88                 break;
  89
  90         case REG_SZ:
  91                 blob = data_blob_const(regval_data_p(value), regval_size(value));
  92                 pull_reg_sz(talloc_tos(), &blob, &text);
  93                 if (!text) {
  94                         break;
  95                 }
  96                 d_printf(_("\t[%s:%s]: REG_SZ: %s\n"), subkey, regval_name(value),
  97                          text);
  98                 break;
  99
 100         case REG_BINARY:
 101                 d_printf(_("\t[%s:%s]: REG_BINARY: unknown length value not "
 102                            "displayed\n"),
 103                          subkey, regval_name(value));
 104                 break;
 105
 106         case REG_MULTI_SZ: {
 107                 uint32_t i;
 108                 const char **values;
 109                 blob = data_blob_const(regval_data_p(value), regval_size(value));
 110
 111                 if (!pull_reg_multi_sz(NULL, &blob, &values)) {
 112                         d_printf("pull_reg_multi_sz failed\n");
 113                         break;
 114                 }
 115
 116                 printf("%s: REG_MULTI_SZ: \n", regval_name(value));
 117                 for (i=0; values[i] != NULL; i++) {
 118                         d_printf("%s\n", values[i]);
 119                 }
 120                 TALLOC_FREE(values);
 121                 break;
 122         }
 123
 124         default:
 125                 d_printf(_("\t%s: unknown type %d\n"), regval_name(value),
 126                          regval_type(value));
 127         }
 128
 129 }
 130
 131 /**
 132  * Copies ACLs, DOS-attributes and timestamps from one
 133  * file or directory from one connected share to another connected share
 134  *
 135  * @param c                     A net_context structure
 136  * @param mem_ctx               A talloc-context
 137  * @param cli_share_src         A connected cli_state
 138  * @param cli_share_dst         A connected cli_state
 139  * @param src_file              The source file-name
 140  * @param dst_file              The destination file-name
 141  * @param copy_acls             Whether to copy acls
 142  * @param copy_attrs            Whether to copy DOS attributes
 143  * @param copy_timestamps       Whether to preserve timestamps
 144  * @param is_file               Whether this file is a file or a dir
 145  *
 146  * @return Normal NTSTATUS return.
 147  **/
 148
 149 NTSTATUS net_copy_fileattr(struct net_context *c,
 150                   TALLOC_CTX *mem_ctx,
 151                   struct cli_state *cli_share_src,
 152                   struct cli_state *cli_share_dst,
 153                   const char *src_name, const char *dst_name,
 154                   bool copy_acls, bool copy_attrs,
 155                   bool copy_timestamps, bool is_file)
 156 {
 157         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
 158         uint16_t fnum_src = 0;
 159         uint16_t fnum_dst = 0;
 160         struct security_descriptor *sd = NULL;
 161         uint16_t attr;
 162         time_t f_atime, f_ctime, f_mtime;
 163
 164
 165         if (!copy_timestamps && !copy_acls && !copy_attrs)
 166                 return NT_STATUS_OK;
 167
 168         /* open file/dir on the originating server */
 169
 170         DEBUGADD(3,("opening %s %s on originating server\n",
 171                 is_file?"file":"dir", src_name));
 172
 173         if (!NT_STATUS_IS_OK(cli_ntcreate(cli_share_src, src_name, 0, READ_CONTROL_ACCESS, 0,
 174                                 FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN, 0x0, 0x0, &fnum_src))) {
 175                 DEBUGADD(0,("cannot open %s %s on originating server %s\n",
 176                         is_file?"file":"dir", src_name, cli_errstr(cli_share_src)));
 177                 nt_status = cli_nt_error(cli_share_src);
 178                 goto out;
 179         }
 180
 181
 182         if (copy_acls) {
 183
 184                 /* get the security descriptor */
 185                 sd = cli_query_secdesc(cli_share_src, fnum_src, mem_ctx);
 186                 if (!sd) {
 187                         DEBUG(0,("failed to get security descriptor: %s\n",
 188                                 cli_errstr(cli_share_src)));
 189                         nt_status = cli_nt_error(cli_share_src);
 190                         goto out;
 191                 }
 192
 193                 if (c->opt_verbose && DEBUGLEVEL >= 3)
 194                         display_sec_desc(sd);
 195         }
 196
 197
 198         if (copy_attrs || copy_timestamps) {
 199
 200                 /* get file attributes */
 201                 if (!NT_STATUS_IS_OK(cli_getattrE(cli_share_src, fnum_src, &attr, NULL,
 202                                  &f_ctime, &f_atime, &f_mtime))) {
 203                         DEBUG(0,("failed to get file-attrs: %s\n",
 204                                 cli_errstr(cli_share_src)));
 205                         nt_status = cli_nt_error(cli_share_src);
 206                         goto out;
 207                 }
 208         }
 209
 210
 211         /* open the file/dir on the destination server */
 212
 213         if (!NT_STATUS_IS_OK(cli_ntcreate(cli_share_dst, dst_name, 0, WRITE_DAC_ACCESS | WRITE_OWNER_ACCESS, 0,
 214                                 FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN, 0x0, 0x0, &fnum_dst))) {
 215                 DEBUG(0,("failed to open %s on the destination server: %s: %s\n",
 216                         is_file?"file":"dir", dst_name, cli_errstr(cli_share_dst)));
 217                 nt_status = cli_nt_error(cli_share_dst);
 218                 goto out;
 219         }
 220
 221         if (copy_timestamps) {
 222
 223                 /* set timestamps */
 224                 if (!NT_STATUS_IS_OK(cli_setattrE(cli_share_dst, fnum_dst, f_ctime, f_atime, f_mtime))) {
 225                         DEBUG(0,("failed to set file-attrs (timestamps): %s\n",
 226                                 cli_errstr(cli_share_dst)));
 227                         nt_status = cli_nt_error(cli_share_dst);
 228                         goto out;
 229                 }
 230         }
 231
 232         if (copy_acls) {
 233
 234                 /* set acls */
 235                 if (!cli_set_secdesc(cli_share_dst, fnum_dst, sd)) {
 236                         DEBUG(0,("could not set secdesc on %s: %s\n",
 237                                 dst_name, cli_errstr(cli_share_dst)));
 238                         nt_status = cli_nt_error(cli_share_dst);
 239                         goto out;
 240                 }
 241         }
 242
 243         if (copy_attrs) {
 244
 245                 /* set attrs */
 246                 if (!NT_STATUS_IS_OK(cli_setatr(cli_share_dst, dst_name, attr, 0))) {
 247                         DEBUG(0,("failed to set file-attrs: %s\n",
 248                                 cli_errstr(cli_share_dst)));
 249                         nt_status = cli_nt_error(cli_share_dst);
 250                         goto out;
 251                 }
 252         }
 253
 254
 255         /* closing files */
 256
 257         if (!NT_STATUS_IS_OK(cli_close(cli_share_src, fnum_src))) {
 258                 d_fprintf(stderr,
 259                         _("could not close %s on originating server: %s\n"),
 260                         is_file?"file":"dir", cli_errstr(cli_share_src));
 261                 nt_status = cli_nt_error(cli_share_src);
 262                 goto out;
 263         }
 264
 265         if (!NT_STATUS_IS_OK(cli_close(cli_share_dst, fnum_dst))) {
 266                 d_fprintf(stderr,
 267                         _("could not close %s on destination server: %s\n"),
 268                         is_file?"file":"dir", cli_errstr(cli_share_dst));
 269                 nt_status = cli_nt_error(cli_share_dst);
 270                 goto out;
 271         }
 272
 273
 274         nt_status = NT_STATUS_OK;
 275
 276 out:
 277
 278         /* cleaning up */
 279         if (fnum_src)
 280                 cli_close(cli_share_src, fnum_src);
 281
 282         if (fnum_dst)
 283                 cli_close(cli_share_dst, fnum_dst);
 284
 285         return nt_status;
 286 }
 287
 288 /**
 289  * Copy a file or directory from a connected share to another connected share
 290  *
 291  * @param c                     A net_context structure
 292  * @param mem_ctx               A talloc-context
 293  * @param cli_share_src         A connected cli_state
 294  * @param cli_share_dst         A connected cli_state
 295  * @param src_file              The source file-name
 296  * @param dst_file              The destination file-name
 297  * @param copy_acls             Whether to copy acls
 298  * @param copy_attrs            Whether to copy DOS attributes
 299  * @param copy_timestamps       Whether to preserve timestamps
 300  * @param is_file               Whether this file is a file or a dir
 301  *
 302  * @return Normal NTSTATUS return.
 303  **/
 304
 305 NTSTATUS net_copy_file(struct net_context *c,
 306                        TALLOC_CTX *mem_ctx,
 307                        struct cli_state *cli_share_src,
 308                        struct cli_state *cli_share_dst,
 309                        const char *src_name, const char *dst_name,
 310                        bool copy_acls, bool copy_attrs,
 311                        bool copy_timestamps, bool is_file)
 312 {
 313         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
 314         uint16_t fnum_src = 0;
 315         uint16_t fnum_dst = 0;
 316         static int io_bufsize = 64512;
 317         int read_size = io_bufsize;
 318         char *data = NULL;
 319         off_t nread = 0;
 320
 321
 322         if (!src_name || !dst_name)
 323                 goto out;
 324
 325         if (cli_share_src == NULL || cli_share_dst == NULL)
 326                 goto out;
 327
 328         /* open on the originating server */
 329         DEBUGADD(3,("opening %s %s on originating server\n",
 330                 is_file ? "file":"dir", src_name));
 331         if (is_file)
 332                 nt_status = cli_open(cli_share_src, src_name, O_RDONLY, DENY_NONE, &fnum_src);
 333         else
 334                 nt_status = cli_ntcreate(cli_share_src, src_name, 0, READ_CONTROL_ACCESS, 0,
 335                                 FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN, 0x0, 0x0, &fnum_src);
 336
 337         if (!NT_STATUS_IS_OK(nt_status)) {
 338                 DEBUGADD(0,("cannot open %s %s on originating server %s\n",
 339                         is_file ? "file":"dir",
 340                         src_name, cli_errstr(cli_share_src)));
 341                 goto out;
 342         }
 343
 344
 345         if (is_file) {
 346
 347                 /* open file on the destination server */
 348                 DEBUGADD(3,("opening file %s on destination server\n", dst_name));
 349                 nt_status = cli_open(cli_share_dst, dst_name,
 350                                 O_RDWR|O_CREAT|O_TRUNC, DENY_NONE, &fnum_dst);
 351
 352                 if (!NT_STATUS_IS_OK(nt_status)) {
 353                         DEBUGADD(1,("cannot create file %s on destination server: %s\n",
 354                                 dst_name, cli_errstr(cli_share_dst)));
 355                         goto out;
 356                 }
 357
 358                 /* allocate memory */
 359                 if (!(data = (char *)SMB_MALLOC(read_size))) {
 360                         d_fprintf(stderr, _("malloc fail for size %d\n"),
 361                                   read_size);
 362                         nt_status = NT_STATUS_NO_MEMORY;
 363                         goto out;
 364                 }
 365
 366         }
 367
 368
 369         if (c->opt_verbose) {
 370
 371                 d_printf(_("copying [\\\\%s\\%s%s] => [\\\\%s\\%s%s] "
 372                            "%s ACLs and %s DOS Attributes %s\n"),
 373                         cli_share_src->desthost, cli_share_src->share, src_name,
 374                         cli_share_dst->desthost, cli_share_dst->share, dst_name,
 375                         copy_acls ?  _("with") : _("without"),
 376                         copy_attrs ? _("with") : _("without"),
 377                         copy_timestamps ? _("(preserving timestamps)") : "" );
 378         }
 379
 380
 381         while (is_file) {
 382
 383                 /* copying file */
 384                 int n, ret;
 385                 n = cli_read(cli_share_src, fnum_src, data, nread,
 386                                 read_size);
 387
 388                 if (n <= 0)
 389                         break;
 390
 391                 ret = cli_write(cli_share_dst, fnum_dst, 0, data,
 392                         nread, n);
 393
 394                 if (n != ret) {
 395                         d_fprintf(stderr, _("Error writing file: %s\n"),
 396                                 cli_errstr(cli_share_dst));
 397                         nt_status = cli_nt_error(cli_share_dst);
 398                         goto out;
 399                 }
 400
 401                 nread += n;
 402         }
 403
 404
 405         if (!is_file && !NT_STATUS_IS_OK(cli_chkpath(cli_share_dst, dst_name))) {
 406
 407                 /* creating dir */
 408                 DEBUGADD(3,("creating dir %s on the destination server\n",
 409                         dst_name));
 410
 411                 if (!NT_STATUS_IS_OK(cli_mkdir(cli_share_dst, dst_name))) {
 412                         DEBUG(0,("cannot create directory %s: %s\n",
 413                                 dst_name, cli_errstr(cli_share_dst)));
 414                         nt_status = NT_STATUS_NO_SUCH_FILE;
 415                 }
 416
 417                 if (!NT_STATUS_IS_OK(cli_chkpath(cli_share_dst, dst_name))) {
 418                         d_fprintf(stderr,
 419                                 _("cannot check for directory %s: %s\n"),
 420                                 dst_name, cli_errstr(cli_share_dst));
 421                         goto out;
 422                 }
 423         }
 424
 425
 426         /* closing files */
 427         if (!NT_STATUS_IS_OK(cli_close(cli_share_src, fnum_src))) {
 428                 d_fprintf(stderr,
 429                         _("could not close file on originating server: %s\n"),
 430                         cli_errstr(cli_share_src));
 431                 nt_status = cli_nt_error(cli_share_src);
 432                 goto out;
 433         }
 434
 435         if (is_file && !NT_STATUS_IS_OK(cli_close(cli_share_dst, fnum_dst))) {
 436                 d_fprintf(stderr,
 437                         _("could not close file on destination server: %s\n"),
 438                         cli_errstr(cli_share_dst));
 439                 nt_status = cli_nt_error(cli_share_dst);
 440                 goto out;
 441         }
 442
 443         /* possibly we have to copy some file-attributes / acls / sd */
 444         nt_status = net_copy_fileattr(c, mem_ctx, cli_share_src, cli_share_dst,
 445                                       src_name, dst_name, copy_acls,
 446                                       copy_attrs, copy_timestamps, is_file);
 447         if (!NT_STATUS_IS_OK(nt_status))
 448                 goto out;
 449
 450
 451         nt_status = NT_STATUS_OK;
 452
 453 out:
 454
 455         /* cleaning up */
 456         if (fnum_src)
 457                 cli_close(cli_share_src, fnum_src);
 458
 459         if (fnum_dst)
 460                 cli_close(cli_share_dst, fnum_dst);
 461
 462         SAFE_FREE(data);
 463
 464         return nt_status;
 465 }
 466
 467 /**
 468  * Copy a driverfile from on connected share to another connected share
 469  * This silently assumes that a driver-file is picked up from
 470  *
 471  *      \\src_server\print$\{arch}\{version}\file
 472  *
 473  * and copied to
 474  *
 475  *      \\dst_server\print$\{arch}\file
 476  *
 477  * to be added via setdriver-calls later.
 478  * @param c                     A net_context structure
 479  * @param mem_ctx               A talloc-context
 480  * @param cli_share_src         A cli_state connected to source print$-share
 481  * @param cli_share_dst         A cli_state connected to destination print$-share
 482  * @param file                  The file-name to be copied
 483  * @param short_archi           The name of the driver-architecture (short form)
 484  *
 485  * @return Normal NTSTATUS return.
 486  **/
 487
 488 static NTSTATUS net_copy_driverfile(struct net_context *c,
 489                                     TALLOC_CTX *mem_ctx,
 490                                     struct cli_state *cli_share_src,
 491                                     struct cli_state *cli_share_dst,
 492                                     const char *file, const char *short_archi) {
 493
 494         const char *p;
 495         char *src_name;
 496         char *dst_name;
 497         char *version = NULL;
 498         char *filename = NULL;
 499         char *tok;
 500
 501         if (!file) {
 502                 return NT_STATUS_OK;
 503         }
 504
 505         /* scroll through the file until we have the part
 506            beyond archi_table.short_archi */
 507         p = file;
 508         while (next_token_talloc(mem_ctx, &p, &tok, "\\")) {
 509                 if (strequal(tok, short_archi)) {
 510                         next_token_talloc(mem_ctx, &p, &version, "\\");
 511                         next_token_talloc(mem_ctx, &p, &filename, "\\");
 512                 }
 513         }
 514
 515         if (version == NULL || filename == NULL) {
 516                 return NT_STATUS_UNSUCCESSFUL;
 517         }
 518
 519         /* build source file name */
 520         src_name = talloc_asprintf(mem_ctx, "\\%s\\%s\\%s",
 521                                    short_archi, version, filename);
 522         if (src_name == NULL) {
 523                 return NT_STATUS_NO_MEMORY;
 524         }
 525
 526         /* create destination file name */
 527         dst_name = talloc_asprintf(mem_ctx, "\\%s\\%s", short_archi, filename);
 528         if (dst_name == NULL) {
 529                 return NT_STATUS_NO_MEMORY;
 530         }
 531
 532
 533         /* finally copy the file */
 534         return net_copy_file(c, mem_ctx, cli_share_src, cli_share_dst,
 535                              src_name, dst_name, false, false, false, true);
 536 }
 537
 538 /**
 539  * Check for existing Architecture directory on a given server
 540  *
 541  * @param cli_share             A cli_state connected to a print$-share
 542  * @param short_archi           The Architecture for the print-driver
 543  *
 544  * @return Normal NTSTATUS return.
 545  **/
 546
 547 static NTSTATUS check_arch_dir(struct cli_state *cli_share, const char *short_archi)
 548 {
 549
 550         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
 551         char *dir;
 552
 553         if (asprintf(&dir, "\\%s", short_archi) < 0) {
 554                 return NT_STATUS_NO_MEMORY;
 555         }
 556
 557         DEBUG(10,("creating print-driver dir for architecture: %s\n",
 558                 short_archi));
 559
 560         if (!NT_STATUS_IS_OK(cli_mkdir(cli_share, dir))) {
 561                 DEBUG(1,("cannot create directory %s: %s\n",
 562                          dir, cli_errstr(cli_share)));
 563                 nt_status = NT_STATUS_NO_SUCH_FILE;
 564         }
 565
 566         if (!NT_STATUS_IS_OK(cli_chkpath(cli_share, dir))) {
 567                 d_fprintf(stderr, _("cannot check %s: %s\n"),
 568                         dir, cli_errstr(cli_share));
 569                 goto out;
 570         }
 571
 572         nt_status = NT_STATUS_OK;
 573
 574 out:
 575         SAFE_FREE(dir);
 576         return nt_status;
 577 }
 578
 579 /**
 580  * Copy a print-driver (level 3) from one connected print$-share to another
 581  * connected print$-share
 582  *
 583  * @param c                     A net_context structure
 584  * @param mem_ctx               A talloc-context
 585  * @param cli_share_src         A cli_state connected to a print$-share
 586  * @param cli_share_dst         A cli_state connected to a print$-share
 587  * @param short_archi           The Architecture for the print-driver
 588  * @param i1                    The DRIVER_INFO_3-struct
 589  *
 590  * @return Normal NTSTATUS return.
 591  **/
 592
 593 static NTSTATUS copy_print_driver_3(struct net_context *c,
 594                     TALLOC_CTX *mem_ctx,
 595                     struct cli_state *cli_share_src,
 596                     struct cli_state *cli_share_dst,
 597                     const char *short_archi,
 598                     struct spoolss_DriverInfo3 *r)
 599 {
 600         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
 601         int i;
 602
 603         if (r == NULL) {
 604                 return nt_status;
 605         }
 606
 607         if (c->opt_verbose)
 608                 d_printf(_("copying driver: [%s], for architecture: [%s], "
 609                            "version: [%d]\n"),
 610                           r->driver_name, short_archi, r->version);
 611
 612         nt_status = net_copy_driverfile(c, mem_ctx, cli_share_src, cli_share_dst,
 613                 r->driver_path, short_archi);
 614         if (!NT_STATUS_IS_OK(nt_status))
 615                 return nt_status;
 616
 617         nt_status = net_copy_driverfile(c, mem_ctx, cli_share_src, cli_share_dst,
 618                 r->data_file, short_archi);
 619         if (!NT_STATUS_IS_OK(nt_status))
 620                 return nt_status;
 621
 622         nt_status = net_copy_driverfile(c, mem_ctx, cli_share_src, cli_share_dst,
 623                 r->config_file, short_archi);
 624         if (!NT_STATUS_IS_OK(nt_status))
 625                 return nt_status;
 626
 627         nt_status = net_copy_driverfile(c, mem_ctx, cli_share_src, cli_share_dst,
 628                 r->help_file, short_archi);
 629         if (!NT_STATUS_IS_OK(nt_status))
 630                 return nt_status;
 631
 632         for (i=0; r->dependent_files[i] != NULL; i++) {
 633
 634                 nt_status = net_copy_driverfile(c, mem_ctx,
 635                                 cli_share_src, cli_share_dst,
 636                                 r->dependent_files[i], short_archi);
 637                 if (!NT_STATUS_IS_OK(nt_status)) {
 638                         return nt_status;
 639                 }
 640         }
 641
 642         return NT_STATUS_OK;
 643 }
 644
 645 /**
 646  * net_spoolss-functions
 647  * =====================
 648  *
 649  * the net_spoolss-functions aim to simplify spoolss-client-functions
 650  * required during the migration-process wrt buffer-sizes, returned
 651  * error-codes, etc.
 652  *
 653  * this greatly reduces the complexitiy of the migrate-functions.
 654  *
 655  **/
 656
 657 static bool net_spoolss_enum_printers(struct rpc_pipe_client *pipe_hnd,
 658                                         TALLOC_CTX *mem_ctx,
 659                                         char *name,
 660                                         uint32_t flags,
 661                                         uint32_t level,
 662                                         uint32_t *num_printers,
 663                                         union spoolss_PrinterInfo **info)
 664 {
 665         WERROR result;
 666
 667         /* enum printers */
 668
 669         result = rpccli_spoolss_enumprinters(pipe_hnd, mem_ctx,
 670                                              flags,
 671                                              name,
 672                                              level,
 673                                              0,
 674                                              num_printers,
 675                                              info);
 676         if (!W_ERROR_IS_OK(result)) {
 677                 printf(_("cannot enum printers: %s\n"), win_errstr(result));
 678                 return false;
 679         }
 680
 681         return true;
 682 }
 683
 684 static bool net_spoolss_open_printer_ex(struct rpc_pipe_client *pipe_hnd,
 685                                         TALLOC_CTX *mem_ctx,
 686                                         const char *printername,
 687                                         uint32_t access_required,
 688                                         const char *username,
 689                                         struct policy_handle *hnd)
 690 {
 691         WERROR result;
 692         fstring printername2;
 693
 694         fstrcpy(printername2, pipe_hnd->srv_name_slash);
 695         fstrcat(printername2, "\\");
 696         fstrcat(printername2, printername);
 697
 698         DEBUG(10,("connecting to: %s as %s for %s and access: %x\n",
 699                 pipe_hnd->srv_name_slash, username, printername2, access_required));
 700
 701         /* open printer */
 702         result = rpccli_spoolss_openprinter_ex(pipe_hnd, mem_ctx,
 703                                                printername2,
 704                                                access_required,
 705                                                hnd);
 706
 707         /* be more verbose */
 708         if (W_ERROR_V(result) == W_ERROR_V(WERR_ACCESS_DENIED)) {
 709                 d_fprintf(stderr,
 710                         _("no access to printer [%s] on [%s] for user [%s] "
 711                           "granted\n"),
 712                         printername2, pipe_hnd->srv_name_slash, username);
 713                 return false;
 714         }
 715
 716         if (!W_ERROR_IS_OK(result)) {
 717                 d_fprintf(stderr,_("cannot open printer %s on server %s: %s\n"),
 718                         printername2, pipe_hnd->srv_name_slash, win_errstr(result));
 719                 return false;
 720         }
 721
 722         DEBUG(2,("got printer handle for printer: %s, server: %s\n",
 723                 printername2, pipe_hnd->srv_name_slash));
 724
 725         return true;
 726 }
 727
 728 static bool net_spoolss_getprinter(struct rpc_pipe_client *pipe_hnd,
 729                                 TALLOC_CTX *mem_ctx,
 730                                 struct policy_handle *hnd,
 731                                 uint32_t level,
 732                                 union spoolss_PrinterInfo *info)
 733 {
 734         WERROR result;
 735
 736         /* getprinter call */
 737         result = rpccli_spoolss_getprinter(pipe_hnd, mem_ctx,
 738                                            hnd,
 739                                            level,
 740                                            0, /* offered */
 741                                            info);
 742         if (!W_ERROR_IS_OK(result)) {
 743                 printf(_("cannot get printer-info: %s\n"), win_errstr(result));
 744                 return false;
 745         }
 746
 747         return true;
 748 }
 749
 750 static bool net_spoolss_setprinter(struct rpc_pipe_client *pipe_hnd,
 751                                 TALLOC_CTX *mem_ctx,
 752                                 struct policy_handle *hnd,
 753                                 uint32_t level,
 754                                 union spoolss_PrinterInfo *info)
 755 {
 756         WERROR result;
 757         NTSTATUS status;
 758         struct spoolss_SetPrinterInfoCtr info_ctr;
 759         struct spoolss_SetPrinterInfo2 info2;
 760         struct spoolss_DevmodeContainer devmode_ctr;
 761         struct sec_desc_buf secdesc_ctr;
 762
 763         ZERO_STRUCT(devmode_ctr);
 764         ZERO_STRUCT(secdesc_ctr);
 765
 766         /* setprinter call */
 767
 768         info_ctr.level = level;
 769         switch (level) {
 770         case 0:
 771                 info_ctr.info.info0 = (struct spoolss_SetPrinterInfo0 *)
 772                         (void *)&info->info0;
 773                 break;
 774         case 1:
 775                 info_ctr.info.info1 = (struct spoolss_SetPrinterInfo1 *)
 776                         (void *)&info->info1;
 777                 break;
 778         case 2:
 779                 spoolss_printerinfo2_to_setprinterinfo2(&info->info2, &info2);
 780                 info_ctr.info.info2 = &info2;
 781                 break;
 782         case 3:
 783                 info_ctr.info.info3 = (struct spoolss_SetPrinterInfo3 *)
 784                         (void *)&info->info3;
 785                 break;
 786         case 4:
 787                 info_ctr.info.info4 = (struct spoolss_SetPrinterInfo4 *)
 788                         (void *)&info->info4;
 789                 break;
 790         case 5:
 791                 info_ctr.info.info5 = (struct spoolss_SetPrinterInfo5 *)
 792                         (void *)&info->info5;
 793                 break;
 794         case 6:
 795                 info_ctr.info.info6 = (struct spoolss_SetPrinterInfo6 *)
 796                         (void *)&info->info6;
 797                 break;
 798         case 7:
 799                 info_ctr.info.info7 = (struct spoolss_SetPrinterInfo7 *)
 800                         (void *)&info->info7;
 801                 break;
 802 #if 0 /* FIXME GD */
 803         case 8:
 804                 info_ctr.info.info8 = (struct spoolss_SetPrinterInfo8 *)
 805                         (void *)&info->info8;
 806                 break;
 807         case 9:
 808                 info_ctr.info.info9 = (struct spoolss_SetPrinterInfo9 *)
 809                         (void *)&info->info9;
 810                 break;
 811 #endif
 812         default:
 813                 break; /* FIXME */
 814         }
 815
 816         status = rpccli_spoolss_SetPrinter(pipe_hnd, mem_ctx,
 817                                            hnd,
 818                                            &info_ctr,
 819                                            &devmode_ctr,
 820                                            &secdesc_ctr,
 821                                            0, /* command */
 822                                            &result);
 823
 824         if (!W_ERROR_IS_OK(result)) {
 825                 printf(_("cannot set printer-info: %s\n"), win_errstr(result));
 826                 return false;
 827         }
 828
 829         return true;
 830 }
 831
 832
 833 static bool net_spoolss_setprinterdata(struct rpc_pipe_client *pipe_hnd,
 834                                        TALLOC_CTX *mem_ctx,
 835                                        struct policy_handle *hnd,
 836                                        const char *value_name,
 837                                        enum winreg_Type type,
 838                                        uint8_t *data,
 839                                        uint32_t offered)
 840 {
 841         WERROR result;
 842         NTSTATUS status;
 843
 844         /* setprinterdata call */
 845         status = rpccli_spoolss_SetPrinterData(pipe_hnd, mem_ctx,
 846                                                hnd,
 847                                                value_name,
 848                                                type,
 849                                                data,
 850                                                offered,
 851                                                &result);
 852
 853         if (!W_ERROR_IS_OK(result)) {
 854                 printf (_("unable to set printerdata: %s\n"),
 855                         win_errstr(result));
 856                 return false;
 857         }
 858
 859         return true;
 860 }
 861
 862
 863 static bool net_spoolss_enumprinterkey(struct rpc_pipe_client *pipe_hnd,
 864                                         TALLOC_CTX *mem_ctx,
 865                                         struct policy_handle *hnd,
 866                                         const char *keyname,
 867                                         const char ***keylist)
 868 {
 869         WERROR result;
 870
 871         /* enumprinterkey call */
 872         result = rpccli_spoolss_enumprinterkey(pipe_hnd, mem_ctx, hnd, keyname, keylist, 0);
 873
 874         if (!W_ERROR_IS_OK(result)) {
 875                 printf(_("enumprinterkey failed: %s\n"), win_errstr(result));
 876                 return false;
 877         }
 878
 879         return true;
 880 }
 881
 882 static bool net_spoolss_enumprinterdataex(struct rpc_pipe_client *pipe_hnd,
 883                                         TALLOC_CTX *mem_ctx,
 884                                         uint32_t offered,
 885                                         struct policy_handle *hnd,
 886                                         const char *keyname,
 887                                         uint32_t *count,
 888                                         struct spoolss_PrinterEnumValues **info)
 889 {
 890         WERROR result;
 891
 892         /* enumprinterdataex call */
 893         result = rpccli_spoolss_enumprinterdataex(pipe_hnd, mem_ctx,
 894                                                   hnd,
 895                                                   keyname,
 896                                                   0, /* offered */
 897                                                   count,
 898                                                   info);
 899
 900         if (!W_ERROR_IS_OK(result)) {
 901                 printf(_("enumprinterdataex failed: %s\n"), win_errstr(result));
 902                 return false;
 903         }
 904
 905         return true;
 906 }
 907
 908
 909 static bool net_spoolss_setprinterdataex(struct rpc_pipe_client *pipe_hnd,
 910                                         TALLOC_CTX *mem_ctx,
 911                                         struct policy_handle *hnd,
 912                                         const char *keyname,
 913                                         struct regval_blob *value)
 914 {
 915         WERROR result;
 916         NTSTATUS status;
 917
 918         /* setprinterdataex call */
 919         status = rpccli_spoolss_SetPrinterDataEx(pipe_hnd, mem_ctx,
 920                                                  hnd,
 921                                                  keyname,
 922                                                  regval_name(value),
 923                                                  regval_type(value),
 924                                                  regval_data_p(value),
 925                                                  regval_size(value),
 926                                                  &result);
 927
 928         if (!W_ERROR_IS_OK(result)) {
 929                 printf(_("could not set printerdataex: %s\n"),
 930                        win_errstr(result));
 931                 return false;
 932         }
 933
 934         return true;
 935 }
 936
 937 static bool net_spoolss_enumforms(struct rpc_pipe_client *pipe_hnd,
 938                                 TALLOC_CTX *mem_ctx,
 939                                 struct policy_handle *hnd,
 940                                 int level,
 941                                 uint32_t *num_forms,
 942                                 union spoolss_FormInfo **forms)
 943 {
 944         WERROR result;
 945
 946         /* enumforms call */
 947         result = rpccli_spoolss_enumforms(pipe_hnd, mem_ctx,
 948                                           hnd,
 949                                           level,
 950                                           0,
 951                                           num_forms,
 952                                           forms);
 953         if (!W_ERROR_IS_OK(result)) {
 954                 printf(_("could not enum forms: %s\n"), win_errstr(result));
 955                 return false;
 956         }
 957
 958         return true;
 959 }
 960
 961 static bool net_spoolss_enumprinterdrivers (struct rpc_pipe_client *pipe_hnd,
 962                                         TALLOC_CTX *mem_ctx,
 963                                         uint32_t level, const char *env,
 964                                         uint32_t *count,
 965                                         union spoolss_DriverInfo **info)
 966 {
 967         WERROR result;
 968
 969         /* enumprinterdrivers call */
 970         result = rpccli_spoolss_enumprinterdrivers(pipe_hnd, mem_ctx,
 971                                                    pipe_hnd->srv_name_slash,
 972                                                    env,
 973                                                    level,
 974                                                    0,
 975                                                    count,
 976                                                    info);
 977         if (!W_ERROR_IS_OK(result)) {
 978                 printf(_("cannot enum drivers: %s\n"), win_errstr(result));
 979                 return false;
 980         }
 981
 982         return true;
 983 }
 984
 985 static bool net_spoolss_getprinterdriver(struct rpc_pipe_client *pipe_hnd,
 986                              TALLOC_CTX *mem_ctx,
 987                              struct policy_handle *hnd, uint32_t level,
 988                              const char *env, int version,
 989                              union spoolss_DriverInfo *info)
 990 {
 991         WERROR result;
 992         uint32_t server_major_version;
 993         uint32_t server_minor_version;
 994
 995         /* getprinterdriver call */
 996         result = rpccli_spoolss_getprinterdriver2(pipe_hnd, mem_ctx,
 997                                                   hnd,
 998                                                   env,
 999                                                   level,
1000                                                   0,
1001                                                   version,
1002                                                   2,
1003                                                   info,
1004                                                   &server_major_version,
1005                                                   &server_minor_version);
1006         if (!W_ERROR_IS_OK(result)) {
1007                 DEBUG(1,("cannot get driver (for architecture: %s): %s\n",
1008                         env, win_errstr(result)));
1009                 if (W_ERROR_V(result) != W_ERROR_V(WERR_UNKNOWN_PRINTER_DRIVER) &&
1010                     W_ERROR_V(result) != W_ERROR_V(WERR_INVALID_ENVIRONMENT)) {
1011                         printf(_("cannot get driver: %s\n"),
1012                                win_errstr(result));
1013                 }
1014                 return false;
1015         }
1016
1017         return true;
1018 }
1019
1020
1021 static bool net_spoolss_addprinterdriver(struct rpc_pipe_client *pipe_hnd,
1022                              TALLOC_CTX *mem_ctx, uint32_t level,
1023                              union spoolss_DriverInfo *info)
1024 {
1025         WERROR result;
1026         NTSTATUS status;
1027         struct spoolss_AddDriverInfoCtr info_ctr;
1028
1029         info_ctr.level = level;
1030
1031         switch (level) {
1032         case 2:
1033                 info_ctr.info.info2 = (struct spoolss_AddDriverInfo2 *)
1034                         (void *)&info->info2;
1035                 break;
1036         case 3:
1037                 info_ctr.info.info3 = (struct spoolss_AddDriverInfo3 *)
1038                         (void *)&info->info3;
1039                 break;
1040         default:
1041                 printf(_("unsupported info level: %d\n"), level);
1042                 return false;
1043         }
1044
1045         /* addprinterdriver call */
1046         status = rpccli_spoolss_AddPrinterDriver(pipe_hnd, mem_ctx,
1047                                                  pipe_hnd->srv_name_slash,
1048                                                  &info_ctr,
1049                                                  &result);
1050         /* be more verbose */
1051         if (W_ERROR_V(result) == W_ERROR_V(WERR_ACCESS_DENIED)) {
1052                 printf(_("You are not allowed to add drivers\n"));
1053                 return false;
1054         }
1055         if (!W_ERROR_IS_OK(result)) {
1056                 printf(_("cannot add driver: %s\n"), win_errstr(result));
1057                 return false;
1058         }
1059
1060         return true;
1061 }
1062
1063 /**
1064  * abstraction function to get uint32_t num_printers and PRINTER_INFO_CTR ctr
1065  * for a single printer or for all printers depending on argc/argv
1066  **/
1067
1068 static bool get_printer_info(struct rpc_pipe_client *pipe_hnd,
1069                         TALLOC_CTX *mem_ctx,
1070                         int level,
1071                         int argc,
1072                         const char **argv,
1073                         uint32_t *num_printers,
1074                         union spoolss_PrinterInfo **info_p)
1075 {
1076         struct policy_handle hnd;
1077
1078         /* no arguments given, enumerate all printers */
1079         if (argc == 0) {
1080
1081                 if (!net_spoolss_enum_printers(pipe_hnd, mem_ctx, NULL,
1082                                 PRINTER_ENUM_LOCAL|PRINTER_ENUM_SHARED,
1083                                 level, num_printers, info_p))
1084                         return false;
1085
1086                 goto out;
1087         }
1088
1089         /* argument given, get a single printer by name */
1090         if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, argv[0],
1091                                          MAXIMUM_ALLOWED_ACCESS,
1092                                          pipe_hnd->auth->user_name,
1093                                          &hnd))
1094                 return false;
1095
1096         *info_p = talloc_zero(mem_ctx, union spoolss_PrinterInfo);
1097         if (*info_p == NULL) {
1098                 return false;
1099         }
1100
1101         if (!net_spoolss_getprinter(pipe_hnd, mem_ctx, &hnd, level, *info_p)) {
1102                 rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd, NULL);
1103                 return false;
1104         }
1105
1106         rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd, NULL);
1107
1108         *num_printers = 1;
1109
1110 out:
1111         DEBUG(3,("got %d printers\n", *num_printers));
1112
1113         return true;
1114
1115 }
1116
1117 /**
1118  * List print-queues (including local printers that are not shared)
1119  *
1120  * All parameters are provided by the run_rpc_command function, except for
1121  * argc, argv which are passed through.
1122  *
1123  * @param c     A net_context structure
1124  * @param domain_sid The domain sid aquired from the remote server
1125  * @param cli A cli_state connected to the server.
1126  * @param mem_ctx Talloc context, destoyed on compleation of the function.
1127  * @param argc  Standard main() style argc
1128  * @param argv  Standard main() style argv.  Initial components are already
1129  *              stripped
1130  *
1131  * @return Normal NTSTATUS return.
1132  **/
1133
1134 NTSTATUS rpc_printer_list_internals(struct net_context *c,
1135                                         const struct dom_sid *domain_sid,
1136                                         const char *domain_name,
1137                                         struct cli_state *cli,
1138                                         struct rpc_pipe_client *pipe_hnd,
1139                                         TALLOC_CTX *mem_ctx,
1140                                         int argc,
1141                                         const char **argv)
1142 {
1143         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
1144         uint32_t i, num_printers;
1145         uint32_t level = 2;
1146         const char *printername, *sharename;
1147         union spoolss_PrinterInfo *info;
1148
1149         printf("listing printers\n");
1150
1151         if (!get_printer_info(pipe_hnd, mem_ctx, level, argc, argv, &num_printers, &info))
1152                 return nt_status;
1153
1154         for (i = 0; i < num_printers; i++) {
1155
1156                 /* do some initialization */
1157                 printername = info[i].info2.printername;
1158                 sharename = info[i].info2.sharename;
1159
1160                 if (printername && sharename) {
1161                         d_printf(_("printer %d: %s, shared as: %s\n"),
1162                                 i+1, printername, sharename);
1163                 }
1164         }
1165
1166         return NT_STATUS_OK;
1167 }
1168
1169 /**
1170  * List printer-drivers from a server
1171  *
1172  * All parameters are provided by the run_rpc_command function, except for
1173  * argc, argv which are passed through.
1174  *
1175  * @param c     A net_context structure
1176  * @param domain_sid The domain sid aquired from the remote server
1177  * @param cli A cli_state connected to the server.
1178  * @param mem_ctx Talloc context, destoyed on compleation of the function.
1179  * @param argc  Standard main() style argc
1180  * @param argv  Standard main() style argv.  Initial components are already
1181  *              stripped
1182  *
1183  * @return Normal NTSTATUS return.
1184  **/
1185
1186 NTSTATUS rpc_printer_driver_list_internals(struct net_context *c,
1187                                                 const struct dom_sid *domain_sid,
1188                                                 const char *domain_name,
1189                                                 struct cli_state *cli,
1190                                                 struct rpc_pipe_client *pipe_hnd,
1191                                                 TALLOC_CTX *mem_ctx,
1192                                                 int argc,
1193                                                 const char **argv)
1194 {
1195         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
1196         uint32_t i;
1197         uint32_t level = 3;
1198         union spoolss_DriverInfo *info;
1199         int d;
1200
1201         printf(_("listing printer-drivers\n"));
1202
1203         for (i=0; archi_table[i].long_archi!=NULL; i++) {
1204
1205                 uint32_t num_drivers;
1206
1207                 /* enum remote drivers */
1208                 if (!net_spoolss_enumprinterdrivers(pipe_hnd, mem_ctx, level,
1209                                 archi_table[i].long_archi,
1210                                 &num_drivers, &info)) {
1211                         nt_status = NT_STATUS_UNSUCCESSFUL;
1212                         goto done;
1213                 }
1214
1215                 if (num_drivers == 0) {
1216                         d_printf(_("no drivers found on server for "
1217                                    "architecture: [%s].\n"),
1218                                 archi_table[i].long_archi);
1219                         continue;
1220                 }
1221
1222                 d_printf(_("got %d printer-drivers for architecture: [%s]\n"),
1223                         num_drivers, archi_table[i].long_archi);
1224
1225
1226                 /* do something for all drivers for architecture */
1227                 for (d = 0; d < num_drivers; d++) {
1228                         display_print_driver3(&info[d].info3);
1229                 }
1230         }
1231
1232         nt_status = NT_STATUS_OK;
1233
1234 done:
1235         return nt_status;
1236
1237 }
1238
1239 /**
1240  * Publish print-queues with args-wrapper
1241  *
1242  * @param cli A cli_state connected to the server.
1243  * @param mem_ctx Talloc context, destoyed on compleation of the function.
1244  * @param argc  Standard main() style argc
1245  * @param argv  Standard main() style argv.  Initial components are already
1246  *              stripped
1247  * @param action
1248  *
1249  * @return Normal NTSTATUS return.
1250  **/
1251
1252 static NTSTATUS rpc_printer_publish_internals_args(struct rpc_pipe_client *pipe_hnd,
1253                                         TALLOC_CTX *mem_ctx,
1254                                         int argc,
1255                                         const char **argv,
1256                                         uint32_t action)
1257 {
1258         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
1259         uint32_t i, num_printers;
1260         uint32_t level = 7;
1261         const char *printername, *sharename;
1262         union spoolss_PrinterInfo *info_enum;
1263         union spoolss_PrinterInfo info;
1264         struct spoolss_SetPrinterInfoCtr info_ctr;
1265         struct spoolss_DevmodeContainer devmode_ctr;
1266         struct sec_desc_buf secdesc_ctr;
1267         struct policy_handle hnd;
1268         WERROR result;
1269         const char *action_str;
1270
1271         if (!get_printer_info(pipe_hnd, mem_ctx, 2, argc, argv, &num_printers, &info_enum))
1272                 return nt_status;
1273
1274         for (i = 0; i < num_printers; i++) {
1275
1276                 /* do some initialization */
1277                 printername = info_enum[i].info2.printername;
1278                 sharename = info_enum[i].info2.sharename;
1279                 if (!printername || !sharename) {
1280                         goto done;
1281                 }
1282
1283                 /* open printer handle */
1284                 if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
1285                         PRINTER_ALL_ACCESS, pipe_hnd->auth->user_name, &hnd))
1286                         goto done;
1287
1288                 /* check for existing dst printer */
1289                 if (!net_spoolss_getprinter(pipe_hnd, mem_ctx, &hnd, level, &info))
1290                         goto done;
1291
1292                 /* check action and set string */
1293                 switch (action) {
1294                 case DSPRINT_PUBLISH:
1295                         action_str = N_("published");
1296                         break;
1297                 case DSPRINT_UPDATE:
1298                         action_str = N_("updated");
1299                         break;
1300                 case DSPRINT_UNPUBLISH:
1301                         action_str = N_("unpublished");
1302                         break;
1303                 default:
1304                         action_str = N_("unknown action");
1305                         printf(_("unkown action: %d\n"), action);
1306                         break;
1307                 }
1308
1309                 info.info7.action = action;
1310                 info_ctr.level = 7;
1311                 info_ctr.info.info7 = (struct spoolss_SetPrinterInfo7 *)
1312                         (void *)&info.info7;
1313
1314                 ZERO_STRUCT(devmode_ctr);
1315                 ZERO_STRUCT(secdesc_ctr);
1316
1317                 nt_status = rpccli_spoolss_SetPrinter(pipe_hnd, mem_ctx,
1318                                                       &hnd,
1319                                                       &info_ctr,
1320                                                       &devmode_ctr,
1321                                                       &secdesc_ctr,
1322                                                       0, /* command */
1323                                                       &result);
1324
1325                 if (!W_ERROR_IS_OK(result) && (W_ERROR_V(result) != W_ERROR_V(WERR_IO_PENDING))) {
1326                         printf(_("cannot set printer-info: %s\n"),
1327                                win_errstr(result));
1328                         goto done;
1329                 }
1330
1331                 printf(_("successfully %s printer %s in Active Directory\n"),
1332                        action_str, sharename);
1333         }
1334
1335         nt_status = NT_STATUS_OK;
1336
1337 done:
1338         if (is_valid_policy_hnd(&hnd))
1339                 rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd, NULL);
1340
1341         return nt_status;
1342 }
1343
1344 NTSTATUS rpc_printer_publish_publish_internals(struct net_context *c,
1345                                                 const struct dom_sid *domain_sid,
1346                                                 const char *domain_name,
1347                                                 struct cli_state *cli,
1348                                                 struct rpc_pipe_client *pipe_hnd,
1349                                                 TALLOC_CTX *mem_ctx,
1350                                                 int argc,
1351                                                 const char **argv)
1352 {
1353         return rpc_printer_publish_internals_args(pipe_hnd, mem_ctx, argc, argv, DSPRINT_PUBLISH);
1354 }
1355
1356 NTSTATUS rpc_printer_publish_unpublish_internals(struct net_context *c,
1357                                                 const struct dom_sid *domain_sid,
1358                                                 const char *domain_name,
1359                                                 struct cli_state *cli,
1360                                                 struct rpc_pipe_client *pipe_hnd,
1361                                                 TALLOC_CTX *mem_ctx,
1362                                                 int argc,
1363                                                 const char **argv)
1364 {
1365         return rpc_printer_publish_internals_args(pipe_hnd, mem_ctx, argc, argv, DSPRINT_UNPUBLISH);
1366 }
1367
1368 NTSTATUS rpc_printer_publish_update_internals(struct net_context *c,
1369                                                 const struct dom_sid *domain_sid,
1370                                                 const char *domain_name,
1371                                                 struct cli_state *cli,
1372                                                 struct rpc_pipe_client *pipe_hnd,
1373                                                 TALLOC_CTX *mem_ctx,
1374                                                 int argc,
1375                                                 const char **argv)
1376 {
1377         return rpc_printer_publish_internals_args(pipe_hnd, mem_ctx, argc, argv, DSPRINT_UPDATE);
1378 }
1379
1380 /**
1381  * List print-queues w.r.t. their publishing state
1382  *
1383  * All parameters are provided by the run_rpc_command function, except for
1384  * argc, argv which are passed through.
1385  *
1386  * @param c     A net_context structure
1387  * @param domain_sid The domain sid aquired from the remote server
1388  * @param cli A cli_state connected to the server.
1389  * @param mem_ctx Talloc context, destoyed on compleation of the function.
1390  * @param argc  Standard main() style argc
1391  * @param argv  Standard main() style argv.  Initial components are already
1392  *              stripped
1393  *
1394  * @return Normal NTSTATUS return.
1395  **/
1396
1397 NTSTATUS rpc_printer_publish_list_internals(struct net_context *c,
1398                                                 const struct dom_sid *domain_sid,
1399                                                 const char *domain_name,
1400                                                 struct cli_state *cli,
1401                                                 struct rpc_pipe_client *pipe_hnd,
1402                                                 TALLOC_CTX *mem_ctx,
1403                                                 int argc,
1404                                                 const char **argv)
1405 {
1406         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
1407         uint32_t i, num_printers;
1408         uint32_t level = 7;
1409         const char *printername, *sharename;
1410         union spoolss_PrinterInfo *info_enum;
1411         union spoolss_PrinterInfo info;
1412         struct policy_handle hnd;
1413         int state;
1414
1415         if (!get_printer_info(pipe_hnd, mem_ctx, 2, argc, argv, &num_printers, &info_enum))
1416                 return nt_status;
1417
1418         for (i = 0; i < num_printers; i++) {
1419
1420                 /* do some initialization */
1421                 printername = info_enum[i].info2.printername;
1422                 sharename = info_enum[i].info2.sharename;
1423
1424                 if (!printername || !sharename) {
1425                         goto done;
1426                 }
1427
1428                 /* open printer handle */
1429                 if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
1430                         PRINTER_ALL_ACCESS, cli->user_name, &hnd))
1431                         goto done;
1432
1433                 /* check for existing dst printer */
1434                 if (!net_spoolss_getprinter(pipe_hnd, mem_ctx, &hnd, level, &info))
1435                         goto done;
1436
1437                 if (!info.info7.guid) {
1438                         goto done;
1439                 }
1440                 state = info.info7.action;
1441                 switch (state) {
1442                         case DSPRINT_PUBLISH:
1443                                 printf(_("printer [%s] is published"),
1444                                        sharename);
1445                                 if (c->opt_verbose)
1446                                         printf(_(", guid: %s"),info.info7.guid);
1447                                 printf("\n");
1448                                 break;
1449                         case DSPRINT_UNPUBLISH:
1450                                 printf(_("printer [%s] is unpublished\n"),
1451                                        sharename);
1452                                 break;
1453                         case DSPRINT_UPDATE:
1454                                 printf(_("printer [%s] is currently updating\n"),
1455                                        sharename);
1456                                 break;
1457                         default:
1458                                 printf(_("unkown state: %d\n"), state);
1459                                 break;
1460                 }
1461         }
1462
1463         nt_status = NT_STATUS_OK;
1464
1465 done:
1466         if (is_valid_policy_hnd(&hnd))
1467                 rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd, NULL);
1468
1469         return nt_status;
1470 }
1471
1472 /**
1473  * Migrate Printer-ACLs from a source server to the destination server
1474  *
1475  * All parameters are provided by the run_rpc_command function, except for
1476  * argc, argv which are passed through.
1477  *
1478  * @param c     A net_context structure
1479  * @param domain_sid The domain sid aquired from the remote server
1480  * @param cli A cli_state connected to the server.
1481  * @param mem_ctx Talloc context, destoyed on compleation of the function.
1482  * @param argc  Standard main() style argc
1483  * @param argv  Standard main() style argv.  Initial components are already
1484  *              stripped
1485  *
1486  * @return Normal NTSTATUS return.
1487  **/
1488
1489 NTSTATUS rpc_printer_migrate_security_internals(struct net_context *c,
1490                                                 const struct dom_sid *domain_sid,
1491                                                 const char *domain_name,
1492                                                 struct cli_state *cli,
1493                                                 struct rpc_pipe_client *pipe_hnd,
1494                                                 TALLOC_CTX *mem_ctx,
1495                                                 int argc,
1496                                                 const char **argv)
1497 {
1498         /* TODO: what now, info2 or info3 ?
1499            convince jerry that we should add clientside setacls level 3 at least
1500         */
1501         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
1502         uint32_t i = 0;
1503         uint32_t num_printers;
1504         uint32_t level = 2;
1505         const char *printername, *sharename;
1506         struct rpc_pipe_client *pipe_hnd_dst = NULL;
1507         struct policy_handle hnd_src, hnd_dst;
1508         union spoolss_PrinterInfo *info_enum;
1509         struct cli_state *cli_dst = NULL;
1510         union spoolss_PrinterInfo info_src, info_dst;
1511
1512         DEBUG(3,("copying printer ACLs\n"));
1513
1514         /* connect destination PI_SPOOLSS */
1515         nt_status = connect_dst_pipe(c, &cli_dst, &pipe_hnd_dst,
1516                                      &ndr_table_spoolss.syntax_id);
1517         if (!NT_STATUS_IS_OK(nt_status))
1518                 return nt_status;
1519
1520
1521         /* enum source printers */
1522         if (!get_printer_info(pipe_hnd, mem_ctx, level, argc, argv, &num_printers, &info_enum)) {
1523                 nt_status = NT_STATUS_UNSUCCESSFUL;
1524                 goto done;
1525         }
1526
1527         if (!num_printers) {
1528                 printf (_("no printers found on server.\n"));
1529                 nt_status = NT_STATUS_OK;
1530                 goto done;
1531         }
1532
1533         /* do something for all printers */
1534         for (i = 0; i < num_printers; i++) {
1535
1536                 /* do some initialization */
1537                 printername = info_enum[i].info2.printername;
1538                 sharename = info_enum[i].info2.sharename;
1539
1540                 if (!printername || !sharename) {
1541                         nt_status = NT_STATUS_UNSUCCESSFUL;
1542                         goto done;
1543                 }
1544
1545                 /* we can reset NT_STATUS here because we do not
1546                    get any real NT_STATUS-codes anymore from now on */
1547                 nt_status = NT_STATUS_UNSUCCESSFUL;
1548
1549                 d_printf(_("migrating printer ACLs for:     [%s] / [%s]\n"),
1550                         printername, sharename);
1551
1552                 /* according to msdn you have specify these access-rights
1553                    to see the security descriptor
1554                         - READ_CONTROL (DACL)
1555                         - ACCESS_SYSTEM_SECURITY (SACL)
1556                 */
1557
1558                 /* open src printer handle */
1559                 if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
1560                         MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src))
1561                         goto done;
1562
1563                 /* open dst printer handle */
1564                 if (!net_spoolss_open_printer_ex(pipe_hnd_dst, mem_ctx, sharename,
1565                         PRINTER_ALL_ACCESS, cli_dst->user_name, &hnd_dst))
1566                         goto done;
1567
1568                 /* check for existing dst printer */
1569                 if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, level, &info_dst))
1570                         goto done;
1571
1572                 /* check for existing src printer */
1573                 if (!net_spoolss_getprinter(pipe_hnd, mem_ctx, &hnd_src, 3, &info_src))
1574                         goto done;
1575
1576                 /* Copy Security Descriptor */
1577
1578                 /* copy secdesc (info level 2) */
1579                 info_dst.info2.devmode = NULL;
1580                 info_dst.info2.secdesc = dup_sec_desc(mem_ctx, info_src.info3.secdesc);
1581
1582                 if (c->opt_verbose)
1583                         display_sec_desc(info_dst.info2.secdesc);
1584
1585                 if (!net_spoolss_setprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, 2, &info_dst))
1586                         goto done;
1587
1588                 DEBUGADD(1,("\tSetPrinter of SECDESC succeeded\n"));
1589
1590
1591                 /* close printer handles here */
1592                 if (is_valid_policy_hnd(&hnd_src)) {
1593                         rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd_src, NULL);
1594                 }
1595
1596                 if (is_valid_policy_hnd(&hnd_dst)) {
1597                         rpccli_spoolss_ClosePrinter(pipe_hnd_dst, mem_ctx, &hnd_dst, NULL);
1598                 }
1599
1600         }
1601
1602         nt_status = NT_STATUS_OK;
1603
1604 done:
1605
1606         if (is_valid_policy_hnd(&hnd_src)) {
1607                 rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd_src, NULL);
1608         }
1609
1610         if (is_valid_policy_hnd(&hnd_dst)) {
1611                 rpccli_spoolss_ClosePrinter(pipe_hnd_dst, mem_ctx, &hnd_dst, NULL);
1612         }
1613
1614         if (cli_dst) {
1615                 cli_shutdown(cli_dst);
1616         }
1617         return nt_status;
1618 }
1619
1620 /**
1621  * Migrate printer-forms from a src server to the dst server
1622  *
1623  * All parameters are provided by the run_rpc_command function, except for
1624  * argc, argv which are passed through.
1625  *
1626  * @param c     A net_context structure
1627  * @param domain_sid The domain sid aquired from the remote server
1628  * @param cli A cli_state connected to the server.
1629  * @param mem_ctx Talloc context, destoyed on compleation of the function.
1630  * @param argc  Standard main() style argc
1631  * @param argv  Standard main() style argv.  Initial components are already
1632  *              stripped
1633  *
1634  * @return Normal NTSTATUS return.
1635  **/
1636
1637 NTSTATUS rpc_printer_migrate_forms_internals(struct net_context *c,
1638                                                 const struct dom_sid *domain_sid,
1639                                                 const char *domain_name,
1640                                                 struct cli_state *cli,
1641                                                 struct rpc_pipe_client *pipe_hnd,
1642                                                 TALLOC_CTX *mem_ctx,
1643                                                 int argc,
1644                                                 const char **argv)
1645 {
1646         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
1647         WERROR result;
1648         uint32_t i, f;
1649         uint32_t num_printers;
1650         uint32_t level = 1;
1651         const char *printername, *sharename;
1652         struct rpc_pipe_client *pipe_hnd_dst = NULL;
1653         struct policy_handle hnd_src, hnd_dst;
1654         union spoolss_PrinterInfo *info_enum;
1655         union spoolss_PrinterInfo info_dst;
1656         uint32_t num_forms;
1657         union spoolss_FormInfo *forms;
1658         struct cli_state *cli_dst = NULL;
1659
1660         DEBUG(3,("copying forms\n"));
1661
1662         /* connect destination PI_SPOOLSS */
1663         nt_status = connect_dst_pipe(c, &cli_dst, &pipe_hnd_dst,
1664                                      &ndr_table_spoolss.syntax_id);
1665         if (!NT_STATUS_IS_OK(nt_status))
1666                 return nt_status;
1667
1668         /* enum src printers */
1669         if (!get_printer_info(pipe_hnd, mem_ctx, 2, argc, argv, &num_printers, &info_enum)) {
1670                 nt_status = NT_STATUS_UNSUCCESSFUL;
1671                 goto done;
1672         }
1673
1674         if (!num_printers) {
1675                 printf (_("no printers found on server.\n"));
1676                 nt_status = NT_STATUS_OK;
1677                 goto done;
1678         }
1679
1680         /* do something for all printers */
1681         for (i = 0; i < num_printers; i++) {
1682
1683                 /* do some initialization */
1684                 printername = info_enum[i].info2.printername;
1685                 sharename = info_enum[i].info2.sharename;
1686
1687                 if (!printername || !sharename) {
1688                         nt_status = NT_STATUS_UNSUCCESSFUL;
1689                         goto done;
1690                 }
1691                 /* we can reset NT_STATUS here because we do not
1692                    get any real NT_STATUS-codes anymore from now on */
1693                 nt_status = NT_STATUS_UNSUCCESSFUL;
1694
1695                 d_printf(_("migrating printer forms for:    [%s] / [%s]\n"),
1696                         printername, sharename);
1697
1698
1699                 /* open src printer handle */
1700                 if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
1701                         MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src))
1702                         goto done;
1703
1704                 /* open dst printer handle */
1705                 if (!net_spoolss_open_printer_ex(pipe_hnd_dst, mem_ctx, sharename,
1706                         PRINTER_ALL_ACCESS, cli->user_name, &hnd_dst))
1707                         goto done;
1708
1709                 /* check for existing dst printer */
1710                 if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, level, &info_dst))
1711                         goto done;
1712
1713                 /* finally migrate forms */
1714                 if (!net_spoolss_enumforms(pipe_hnd, mem_ctx, &hnd_src, level, &num_forms, &forms))
1715                         goto done;
1716
1717                 DEBUG(1,("got %d forms for printer\n", num_forms));
1718
1719
1720                 for (f = 0; f < num_forms; f++) {
1721
1722                         union spoolss_AddFormInfo info;
1723                         NTSTATUS status;
1724
1725                         /* only migrate FORM_PRINTER types, according to jerry
1726                            FORM_BUILTIN-types are hard-coded in samba */
1727                         if (forms[f].info1.flags != SPOOLSS_FORM_PRINTER)
1728                                 continue;
1729
1730                         if (c->opt_verbose)
1731                                 d_printf(_("\tmigrating form # %d [%s] of type "
1732                                            "[%d]\n"),
1733                                         f, forms[f].info1.form_name,
1734                                         forms[f].info1.flags);
1735
1736                         info.info1 = (struct spoolss_AddFormInfo1 *)
1737                                 (void *)&forms[f].info1;
1738
1739                         /* FIXME: there might be something wrong with samba's
1740                            builtin-forms */
1741                         status = rpccli_spoolss_AddForm(pipe_hnd_dst, mem_ctx,
1742                                                         &hnd_dst,
1743                                                         1,
1744                                                         info,
1745                                                         &result);
1746                         if (!W_ERROR_IS_OK(result)) {
1747                                 d_printf(_("\tAddForm form %d: [%s] refused.\n"),
1748                                         f, forms[f].info1.form_name);
1749                                 continue;
1750                         }
1751
1752                         DEBUGADD(1,("\tAddForm of [%s] succeeded\n",
1753                                 forms[f].info1.form_name));
1754                 }
1755
1756
1757                 /* close printer handles here */
1758                 if (is_valid_policy_hnd(&hnd_src)) {
1759                         rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd_src, NULL);
1760                 }
1761
1762                 if (is_valid_policy_hnd(&hnd_dst)) {
1763                         rpccli_spoolss_ClosePrinter(pipe_hnd_dst, mem_ctx, &hnd_dst, NULL);
1764                 }
1765         }
1766
1767         nt_status = NT_STATUS_OK;
1768
1769 done:
1770
1771         if (is_valid_policy_hnd(&hnd_src))
1772                 rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd_src, NULL);
1773
1774         if (is_valid_policy_hnd(&hnd_dst))
1775                 rpccli_spoolss_ClosePrinter(pipe_hnd_dst, mem_ctx, &hnd_dst, NULL);
1776
1777         if (cli_dst) {
1778                 cli_shutdown(cli_dst);
1779         }
1780         return nt_status;
1781 }
1782
1783 /**
1784  * Migrate printer-drivers from a src server to the dst server
1785  *
1786  * All parameters are provided by the run_rpc_command function, except for
1787  * argc, argv which are passed through.
1788  *
1789  * @param c     A net_context structure
1790  * @param domain_sid The domain sid aquired from the remote server
1791  * @param cli A cli_state connected to the server.
1792  * @param mem_ctx Talloc context, destoyed on compleation of the function.
1793  * @param argc  Standard main() style argc
1794  * @param argv  Standard main() style argv.  Initial components are already
1795  *              stripped
1796  *
1797  * @return Normal NTSTATUS return.
1798  **/
1799
1800 NTSTATUS rpc_printer_migrate_drivers_internals(struct net_context *c,
1801                                                 const struct dom_sid *domain_sid,
1802                                                 const char *domain_name,
1803                                                 struct cli_state *cli,
1804                                                 struct rpc_pipe_client *pipe_hnd,
1805                                                 TALLOC_CTX *mem_ctx,
1806                                                 int argc,
1807                                                 const char **argv)
1808 {
1809         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
1810         uint32_t i, p;
1811         uint32_t num_printers;
1812         uint32_t level = 3;
1813         const char *printername, *sharename;
1814         bool got_src_driver_share = false;
1815         bool got_dst_driver_share = false;
1816         struct rpc_pipe_client *pipe_hnd_dst = NULL;
1817         struct policy_handle hnd_src, hnd_dst;
1818         union spoolss_DriverInfo drv_info_src;
1819         union spoolss_PrinterInfo *info_enum;
1820         union spoolss_PrinterInfo info_dst;
1821         struct cli_state *cli_dst = NULL;
1822         struct cli_state *cli_share_src = NULL;
1823         struct cli_state *cli_share_dst = NULL;
1824         const char *drivername = NULL;
1825
1826         DEBUG(3,("copying printer-drivers\n"));
1827
1828         nt_status = connect_dst_pipe(c, &cli_dst, &pipe_hnd_dst,
1829                                      &ndr_table_spoolss.syntax_id);
1830         if (!NT_STATUS_IS_OK(nt_status))
1831                 return nt_status;
1832
1833         /* open print$-share on the src server */
1834         nt_status = connect_to_service(c, &cli_share_src, &cli->dest_ss,
1835                         cli->desthost, "print$", "A:");
1836         if (!NT_STATUS_IS_OK(nt_status))
1837                 goto done;
1838
1839         got_src_driver_share = true;
1840
1841
1842         /* open print$-share on the dst server */
1843         nt_status = connect_to_service(c, &cli_share_dst, &cli_dst->dest_ss,
1844                         cli_dst->desthost, "print$", "A:");
1845         if (!NT_STATUS_IS_OK(nt_status))
1846                 return nt_status;
1847
1848         got_dst_driver_share = true;
1849
1850
1851         /* enum src printers */
1852         if (!get_printer_info(pipe_hnd, mem_ctx, 2, argc, argv, &num_printers, &info_enum)) {
1853                 nt_status = NT_STATUS_UNSUCCESSFUL;
1854                 goto done;
1855         }
1856
1857         if (num_printers == 0) {
1858                 printf (_("no printers found on server.\n"));
1859                 nt_status = NT_STATUS_OK;
1860                 goto done;
1861         }
1862
1863
1864         /* do something for all printers */
1865         for (p = 0; p < num_printers; p++) {
1866
1867                 /* do some initialization */
1868                 printername = info_enum[p].info2.printername;
1869                 sharename = info_enum[p].info2.sharename;
1870
1871                 if (!printername || !sharename) {
1872                         nt_status = NT_STATUS_UNSUCCESSFUL;
1873                         goto done;
1874                 }
1875
1876                 /* we can reset NT_STATUS here because we do not
1877                    get any real NT_STATUS-codes anymore from now on */
1878                 nt_status = NT_STATUS_UNSUCCESSFUL;
1879
1880                 d_printf(_("migrating printer driver for:   [%s] / [%s]\n"),
1881                         printername, sharename);
1882
1883                 /* open dst printer handle */
1884                 if (!net_spoolss_open_printer_ex(pipe_hnd_dst, mem_ctx, sharename,
1885                         PRINTER_ALL_ACCESS, cli->user_name, &hnd_dst))
1886                         goto done;
1887
1888                 /* check for existing dst printer */
1889                 if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, 2, &info_dst))
1890                         goto done;
1891
1892
1893                 /* open src printer handle */
1894                 if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
1895                                                  MAXIMUM_ALLOWED_ACCESS,
1896                                                  pipe_hnd->auth->user_name,
1897                                                  &hnd_src))
1898                         goto done;
1899
1900                 /* in a first step call getdriver for each shared printer (per arch)
1901                    to get a list of all files that have to be copied */
1902
1903                 for (i=0; archi_table[i].long_archi!=NULL; i++) {
1904
1905                         /* getdriver src */
1906                         if (!net_spoolss_getprinterdriver(pipe_hnd, mem_ctx, &hnd_src,
1907                                         level, archi_table[i].long_archi,
1908                                         archi_table[i].version, &drv_info_src))
1909                                 continue;
1910
1911                         drivername = drv_info_src.info3.driver_name;
1912
1913                         if (c->opt_verbose)
1914                                 display_print_driver3(&drv_info_src.info3);
1915
1916                         /* check arch dir */
1917                         nt_status = check_arch_dir(cli_share_dst, archi_table[i].short_archi);
1918                         if (!NT_STATUS_IS_OK(nt_status))
1919                                 goto done;
1920
1921
1922                         /* copy driver-files */
1923                         nt_status = copy_print_driver_3(c, mem_ctx, cli_share_src, cli_share_dst,
1924                                                         archi_table[i].short_archi,
1925                                                         &drv_info_src.info3);
1926                         if (!NT_STATUS_IS_OK(nt_status))
1927                                 goto done;
1928
1929
1930                         /* adddriver dst */
1931                         if (!net_spoolss_addprinterdriver(pipe_hnd_dst, mem_ctx, level, &drv_info_src)) {
1932                                 nt_status = NT_STATUS_UNSUCCESSFUL;
1933                                 goto done;
1934                         }
1935
1936                         DEBUGADD(1,("Sucessfully added driver [%s] for printer [%s]\n",
1937                                 drivername, printername));
1938
1939                 }
1940
1941                 if (!drivername || strlen(drivername) == 0) {
1942                         DEBUGADD(1,("Did not get driver for printer %s\n",
1943                                     printername));
1944                         goto done;
1945                 }
1946
1947                 /* setdriver dst */
1948                 info_dst.info2.drivername = drivername;
1949
1950                 if (!net_spoolss_setprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, 2, &info_dst)) {
1951                         nt_status = NT_STATUS_UNSUCCESSFUL;
1952                         goto done;
1953                 }
1954
1955                 DEBUGADD(1,("Sucessfully set driver %s for printer %s\n",
1956                         drivername, printername));
1957
1958                 /* close dst */
1959                 if (is_valid_policy_hnd(&hnd_dst)) {
1960                         rpccli_spoolss_ClosePrinter(pipe_hnd_dst, mem_ctx, &hnd_dst, NULL);
1961                 }
1962
1963                 /* close src */
1964                 if (is_valid_policy_hnd(&hnd_src)) {
1965                         rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd_src, NULL);
1966                 }
1967         }
1968
1969         nt_status = NT_STATUS_OK;
1970
1971 done:
1972
1973         if (is_valid_policy_hnd(&hnd_src))
1974                 rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd_src, NULL);
1975
1976         if (is_valid_policy_hnd(&hnd_dst))
1977                 rpccli_spoolss_ClosePrinter(pipe_hnd_dst, mem_ctx, &hnd_dst, NULL);
1978
1979         if (cli_dst) {
1980                 cli_shutdown(cli_dst);
1981         }
1982
1983         if (got_src_driver_share)
1984                 cli_shutdown(cli_share_src);
1985
1986         if (got_dst_driver_share)
1987                 cli_shutdown(cli_share_dst);
1988
1989         return nt_status;
1990
1991 }
1992
1993 /**
1994  * Migrate printer-queues from a src to the dst server
1995  * (requires a working "addprinter command" to be installed for the local smbd)
1996  *
1997  * All parameters are provided by the run_rpc_command function, except for
1998  * argc, argv which are passed through.
1999  *
2000  * @param c     A net_context structure
2001  * @param domain_sid The domain sid aquired from the remote server
2002  * @param cli A cli_state connected to the server.
2003  * @param mem_ctx Talloc context, destoyed on compleation of the function.
2004  * @param argc  Standard main() style argc
2005  * @param argv  Standard main() style argv.  Initial components are already
2006  *              stripped
2007  *
2008  * @return Normal NTSTATUS return.
2009  **/
2010
2011 NTSTATUS rpc_printer_migrate_printers_internals(struct net_context *c,
2012                                                 const struct dom_sid *domain_sid,
2013                                                 const char *domain_name,
2014                                                 struct cli_state *cli,
2015                                                 struct rpc_pipe_client *pipe_hnd,
2016                                                 TALLOC_CTX *mem_ctx,
2017                                                 int argc,
2018                                                 const char **argv)
2019 {
2020         WERROR result;
2021         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
2022         uint32_t i = 0, num_printers;
2023         uint32_t level = 2;
2024         union spoolss_PrinterInfo info_dst, info_src;
2025         union spoolss_PrinterInfo *info_enum;
2026         struct cli_state *cli_dst = NULL;
2027         struct policy_handle hnd_dst, hnd_src;
2028         const char *printername, *sharename;
2029         struct rpc_pipe_client *pipe_hnd_dst = NULL;
2030         struct spoolss_SetPrinterInfoCtr info_ctr;
2031
2032         DEBUG(3,("copying printers\n"));
2033
2034         /* connect destination PI_SPOOLSS */
2035         nt_status = connect_dst_pipe(c, &cli_dst, &pipe_hnd_dst,
2036                                      &ndr_table_spoolss.syntax_id);
2037         if (!NT_STATUS_IS_OK(nt_status))
2038                 return nt_status;
2039
2040         /* enum printers */
2041         if (!get_printer_info(pipe_hnd, mem_ctx, level, argc, argv, &num_printers, &info_enum)) {
2042                 nt_status = NT_STATUS_UNSUCCESSFUL;
2043                 goto done;
2044         }
2045
2046         if (!num_printers) {
2047                 printf (_("no printers found on server.\n"));
2048                 nt_status = NT_STATUS_OK;
2049                 goto done;
2050         }
2051
2052         /* do something for all printers */
2053         for (i = 0; i < num_printers; i++) {
2054
2055                 struct spoolss_SetPrinterInfo2 info2;
2056
2057                 /* do some initialization */
2058                 printername = info_enum[i].info2.printername;
2059                 sharename = info_enum[i].info2.sharename;
2060
2061                 if (!printername || !sharename) {
2062                         nt_status = NT_STATUS_UNSUCCESSFUL;
2063                         goto done;
2064                 }
2065                 /* we can reset NT_STATUS here because we do not
2066                    get any real NT_STATUS-codes anymore from now on */
2067                 nt_status = NT_STATUS_UNSUCCESSFUL;
2068
2069                 d_printf(_("migrating printer queue for:    [%s] / [%s]\n"),
2070                         printername, sharename);
2071
2072                 /* open dst printer handle */
2073                 if (!net_spoolss_open_printer_ex(pipe_hnd_dst, mem_ctx, sharename,
2074                         PRINTER_ALL_ACCESS, cli->user_name, &hnd_dst)) {
2075
2076                         DEBUG(1,("could not open printer: %s\n", sharename));
2077                 }
2078
2079                 /* check for existing dst printer */
2080                 if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, level, &info_dst)) {
2081                         printf (_("could not get printer, creating printer.\n"));
2082                 } else {
2083                         DEBUG(1,("printer already exists: %s\n", sharename));
2084                         /* close printer handle here - dst only, not got src yet. */
2085                         if (is_valid_policy_hnd(&hnd_dst)) {
2086                                 rpccli_spoolss_ClosePrinter(pipe_hnd_dst, mem_ctx, &hnd_dst, NULL);
2087                         }
2088                         continue;
2089                 }
2090
2091                 /* now get again src printer ctr via getprinter,
2092                    we first need a handle for that */
2093
2094                 /* open src printer handle */
2095                 if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
2096                         MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src))
2097                         goto done;
2098
2099                 /* getprinter on the src server */
2100                 if (!net_spoolss_getprinter(pipe_hnd, mem_ctx, &hnd_src, level, &info_src))
2101                         goto done;
2102
2103                 /* copy each src printer to a dst printer 1:1,
2104                    maybe some values have to be changed though */
2105                 d_printf(_("creating printer: %s\n"), printername);
2106
2107                 info_ctr.level = level;
2108                 spoolss_printerinfo2_to_setprinterinfo2(&info_src.info2, &info2);
2109                 info_ctr.info.info2 = &info2;
2110
2111                 result = rpccli_spoolss_addprinterex(pipe_hnd_dst,
2112                                                      mem_ctx,
2113                                                      &info_ctr);
2114
2115                 if (W_ERROR_IS_OK(result))
2116                         d_printf (_("printer [%s] successfully added.\n"),
2117                                   printername);
2118                 else if (W_ERROR_V(result) == W_ERROR_V(WERR_PRINTER_ALREADY_EXISTS))
2119                         d_fprintf (stderr, _("printer [%s] already exists.\n"),
2120                                    printername);
2121                 else {
2122                         d_fprintf (stderr, _("could not create printer [%s]\n"),
2123                                    printername);
2124                         goto done;
2125                 }
2126
2127                 /* close printer handles here */
2128                 if (is_valid_policy_hnd(&hnd_src)) {
2129                         rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd_src, NULL);
2130                 }
2131
2132                 if (is_valid_policy_hnd(&hnd_dst)) {
2133                         rpccli_spoolss_ClosePrinter(pipe_hnd_dst, mem_ctx, &hnd_dst, NULL);
2134                 }
2135         }
2136
2137         nt_status = NT_STATUS_OK;
2138
2139 done:
2140         if (is_valid_policy_hnd(&hnd_src))
2141                 rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd_src, NULL);
2142
2143         if (is_valid_policy_hnd(&hnd_dst))
2144                 rpccli_spoolss_ClosePrinter(pipe_hnd_dst, mem_ctx, &hnd_dst, NULL);
2145
2146         if (cli_dst) {
2147                 cli_shutdown(cli_dst);
2148         }
2149         return nt_status;
2150 }
2151
2152 /**
2153  * Migrate Printer-Settings from a src server to the dst server
2154  * (for this to work, printers and drivers already have to be migrated earlier)
2155  *
2156  * All parameters are provided by the run_rpc_command function, except for
2157  * argc, argv which are passed through.
2158  *
2159  * @param c     A net_context structure
2160  * @param domain_sid The domain sid aquired from the remote server
2161  * @param cli A cli_state connected to the server.
2162  * @param mem_ctx Talloc context, destoyed on compleation of the function.
2163  * @param argc  Standard main() style argc
2164  * @param argv  Standard main() style argv.  Initial components are already
2165  *              stripped
2166  *
2167  * @return Normal NTSTATUS return.
2168  **/
2169
2170 NTSTATUS rpc_printer_migrate_settings_internals(struct net_context *c,
2171                                                 const struct dom_sid *domain_sid,
2172                                                 const char *domain_name,
2173                                                 struct cli_state *cli,
2174                                                 struct rpc_pipe_client *pipe_hnd,
2175                                                 TALLOC_CTX *mem_ctx,
2176                                                 int argc,
2177                                                 const char **argv)
2178 {
2179
2180         /* FIXME: Here the nightmare begins */
2181
2182         WERROR result;
2183         NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
2184         uint32_t i = 0, p = 0, j = 0;
2185         uint32_t num_printers;
2186         uint32_t level = 2;
2187         const char *printername, *sharename;
2188         struct rpc_pipe_client *pipe_hnd_dst = NULL;
2189         struct policy_handle hnd_src, hnd_dst;
2190         union spoolss_PrinterInfo *info_enum;
2191         union spoolss_PrinterInfo info_dst_publish;
2192         union spoolss_PrinterInfo info_dst;
2193         struct cli_state *cli_dst = NULL;
2194         char *devicename = NULL, *unc_name = NULL, *url = NULL;
2195         const char *longname;
2196         const char **keylist = NULL;
2197
2198         /* FIXME GD */
2199         ZERO_STRUCT(info_dst_publish);
2200
2201         DEBUG(3,("copying printer settings\n"));
2202
2203         /* connect destination PI_SPOOLSS */
2204         nt_status = connect_dst_pipe(c, &cli_dst, &pipe_hnd_dst,
2205                                      &ndr_table_spoolss.syntax_id);
2206         if (!NT_STATUS_IS_OK(nt_status))
2207                 return nt_status;
2208
2209         /* enum src printers */
2210         if (!get_printer_info(pipe_hnd, mem_ctx, level, argc, argv, &num_printers, &info_enum)) {
2211                 nt_status = NT_STATUS_UNSUCCESSFUL;
2212                 goto done;
2213         }
2214
2215         if (!num_printers) {
2216                 printf (_("no printers found on server.\n"));
2217                 nt_status = NT_STATUS_OK;
2218                 goto done;
2219         }
2220
2221
2222         /* needed for dns-strings in regkeys */
2223         longname = get_mydnsfullname();
2224         if (!longname) {
2225                 nt_status = NT_STATUS_UNSUCCESSFUL;
2226                 goto done;
2227         }
2228
2229         /* do something for all printers */
2230         for (i = 0; i < num_printers; i++) {
2231
2232                 uint32_t value_offered = 0, value_needed;
2233                 uint32_t data_offered = 0, data_needed;
2234                 enum winreg_Type type;
2235                 uint8_t *buffer = NULL;
2236                 const char *value_name = NULL;
2237
2238                 /* do some initialization */
2239                 printername = info_enum[i].info2.printername;
2240                 sharename = info_enum[i].info2.sharename;
2241
2242                 if (!printername || !sharename) {
2243                         nt_status = NT_STATUS_UNSUCCESSFUL;
2244                         goto done;
2245                 }
2246                 /* we can reset NT_STATUS here because we do not
2247                    get any real NT_STATUS-codes anymore from now on */
2248                 nt_status = NT_STATUS_UNSUCCESSFUL;
2249
2250                 d_printf(_("migrating printer settings for: [%s] / [%s]\n"),
2251                         printername, sharename);
2252
2253
2254                 /* open src printer handle */
2255                 if (!net_spoolss_open_printer_ex(pipe_hnd, mem_ctx, sharename,
2256                         MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src))
2257                         goto done;
2258
2259                 /* open dst printer handle */
2260                 if (!net_spoolss_open_printer_ex(pipe_hnd_dst, mem_ctx, sharename,
2261                         PRINTER_ALL_ACCESS, cli_dst->user_name, &hnd_dst))
2262                         goto done;
2263
2264                 /* check for existing dst printer */
2265                 if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst,
2266                                 level, &info_dst))
2267                         goto done;
2268
2269
2270                 /* STEP 1: COPY DEVICE-MODE and other
2271                            PRINTER_INFO_2-attributes
2272                 */
2273
2274                 info_dst.info2 = info_enum[i].info2;
2275
2276                 /* why is the port always disconnected when the printer
2277                    is correctly installed (incl. driver ???) */
2278                 info_dst.info2.portname = SAMBA_PRINTER_PORT_NAME;
2279
2280                 /* check if printer is published */
2281                 if (info_enum[i].info2.attributes & PRINTER_ATTRIBUTE_PUBLISHED) {
2282
2283                         /* check for existing dst printer */
2284                         if (!net_spoolss_getprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, 7, &info_dst_publish))
2285                                 goto done;
2286
2287                         info_dst_publish.info7.action = DSPRINT_PUBLISH;
2288
2289                         /* ignore false from setprinter due to WERR_IO_PENDING */
2290                         net_spoolss_setprinter(pipe_hnd_dst, mem_ctx, &hnd_dst, 7, &info_dst_publish);
2291
2292                         DEBUG(3,("republished printer\n"));
2293                 }
2294
2295                 if (info_enum[i].info2.devmode != NULL) {
2296
2297                         /* copy devmode (info level 2) */
2298                         info_dst.info2.devmode = info_enum[i].info2.devmode;
2299
2300                         /* do not copy security descriptor (we have another
2301                          * command for that) */
2302                         info_dst.info2.secdesc = NULL;
2303
2304 #if 0
2305                         info_dst.info2.devmode.devicename =
2306                                 talloc_asprintf(mem_ctx, "\\\\%s\\%s",
2307                                                 longname, printername);
2308                         if (!info_dst.info2.devmode.devicename) {
2309                                 nt_status = NT_STATUS_NO_MEMORY;
2310                                 goto done;
2311                         }
2312 #endif
2313                         if (!net_spoolss_setprinter(pipe_hnd_dst, mem_ctx, &hnd_dst,
2314                                                     level, &info_dst))
2315                                 goto done;
2316
2317                         DEBUGADD(1,("\tSetPrinter of DEVICEMODE succeeded\n"));
2318                 }
2319
2320                 /* STEP 2: COPY REGISTRY VALUES */
2321
2322                 /* please keep in mind that samba parse_spools gives horribly
2323                    crippled results when used to rpccli_spoolss_enumprinterdataex
2324                    a win2k3-server.  (Bugzilla #1851)
2325                    FIXME: IIRC I've seen it too on a win2k-server
2326                 */
2327
2328                 /* enumerate data on src handle */
2329                 nt_status = rpccli_spoolss_EnumPrinterData(pipe_hnd, mem_ctx,
2330                                                            &hnd_src,
2331                                                            p,
2332                                                            value_name,
2333                                                            value_offered,
2334                                                            &value_needed,
2335                                                            &type,
2336                                                            buffer,
2337                                                            data_offered,
2338                                                            &data_needed,
2339                                                            &result);
2340
2341                 data_offered    = data_needed;
2342                 value_offered   = value_needed;
2343                 buffer          = talloc_zero_array(mem_ctx, uint8_t, data_needed);
2344                 value_name      = talloc_zero_array(mem_ctx, char, value_needed);
2345
2346                 /* loop for all printerdata of "PrinterDriverData" */
2347                 while (NT_STATUS_IS_OK(nt_status) && W_ERROR_IS_OK(result)) {
2348
2349                         nt_status = rpccli_spoolss_EnumPrinterData(pipe_hnd, mem_ctx,
2350                                                                    &hnd_src,
2351                                                                    p++,
2352                                                                    value_name,
2353                                                                    value_offered,
2354                                                                    &value_needed,
2355                                                                    &type,
2356                                                                    buffer,
2357                                                                    data_offered,
2358                                                                    &data_needed,
2359                                                                    &result);
2360                         /* loop for all reg_keys */
2361                         if (NT_STATUS_IS_OK(nt_status) && W_ERROR_IS_OK(result)) {
2362
2363                                 /* display_value */
2364                                 if (c->opt_verbose) {
2365                                         struct regval_blob *v;
2366
2367                                         v = regval_compose(talloc_tos(),
2368                                                            value_name,
2369                                                            type,
2370                                                            buffer,
2371                                                            data_offered);
2372                                         if (v == NULL) {
2373                                                 nt_status = NT_STATUS_NO_MEMORY;
2374                                                 goto done;
2375                                         }
2376
2377                                         display_reg_value(SPOOL_PRINTERDATA_KEY, v);
2378                                         talloc_free(v);
2379                                 }
2380
2381                                 /* set_value */
2382                                 if (!net_spoolss_setprinterdata(pipe_hnd_dst, mem_ctx,
2383                                                                 &hnd_dst, value_name,
2384                                                                 type, buffer, data_offered))
2385                                         goto done;
2386
2387                                 DEBUGADD(1,("\tSetPrinterData of [%s] succeeded\n",
2388                                             value_name));
2389                         }
2390                 }
2391
2392                 /* STEP 3: COPY SUBKEY VALUES */
2393
2394                 /* here we need to enum all printer_keys and then work
2395                    on the result with enum_printer_key_ex. nt4 does not
2396                    respond to enumprinterkey, win2k does, so continue
2397                    in case of an error */
2398
2399                 if (!net_spoolss_enumprinterkey(pipe_hnd, mem_ctx, &hnd_src, "", &keylist)) {
2400                         printf(_("got no key-data\n"));
2401                         continue;
2402                 }
2403
2404
2405                 /* work on a list of printer keys
2406                    each key has to be enumerated to get all required
2407                    information.  information is then set via setprinterdataex-calls */
2408
2409                 if (keylist == NULL)
2410                         continue;
2411
2412                 for (i=0; keylist && keylist[i] != NULL; i++) {
2413
2414                         const char *subkey = keylist[i];
2415                         uint32_t count;
2416                         struct spoolss_PrinterEnumValues *info;
2417
2418                         /* enumerate all src subkeys */
2419                         if (!net_spoolss_enumprinterdataex(pipe_hnd, mem_ctx, 0,
2420                                                            &hnd_src, subkey,
2421                                                            &count, &info)) {
2422                                 goto done;
2423                         }
2424
2425                         for (j=0; j < count; j++) {
2426
2427                                 struct regval_blob *value;
2428                                 DATA_BLOB blob;
2429
2430                                 ZERO_STRUCT(blob);
2431
2432                                 /* although samba replies with sane data in most cases we
2433                                    should try to avoid writing wrong registry data */
2434
2435                                 if (strequal(info[j].value_name, SPOOL_REG_PORTNAME) ||
2436                                     strequal(info[j].value_name, SPOOL_REG_UNCNAME) ||
2437                                     strequal(info[j].value_name, SPOOL_REG_URL) ||
2438                                     strequal(info[j].value_name, SPOOL_REG_SHORTSERVERNAME) ||
2439                                     strequal(info[j].value_name, SPOOL_REG_SERVERNAME)) {
2440
2441                                         if (strequal(info[j].value_name, SPOOL_REG_PORTNAME)) {
2442
2443                                                 /* although windows uses a multi-sz, we use a sz */
2444                                                 push_reg_sz(mem_ctx, &blob, SAMBA_PRINTER_PORT_NAME);
2445                                         }
2446
2447                                         if (strequal(info[j].value_name, SPOOL_REG_UNCNAME)) {
2448
2449                                                 if (asprintf(&unc_name, "\\\\%s\\%s", longname, sharename) < 0) {
2450                                                         nt_status = NT_STATUS_NO_MEMORY;
2451                                                         goto done;
2452                                                 }
2453                                                 push_reg_sz(mem_ctx, &blob, unc_name);
2454                                         }
2455
2456                                         if (strequal(info[j].value_name, SPOOL_REG_URL)) {
2457
2458                                                 continue;
2459
2460 #if 0
2461                                                 /* FIXME: should we really do that ??? */
2462                                                 if (asprintf(&url, "http://%s:631/printers/%s", longname, sharename) < 0) {
2463                                                         nt_status = NT_STATUS_NO_MEMORY;
2464                                                         goto done;
2465                                                 }
2466                                                 push_reg_sz(mem_ctx, NULL, &blob, url);
2467                                                 fstrcpy(value.valuename, SPOOL_REG_URL);
2468 #endif
2469                                         }
2470
2471                                         if (strequal(info[j].value_name, SPOOL_REG_SERVERNAME)) {
2472
2473                                                 push_reg_sz(mem_ctx, &blob, longname);
2474                                         }
2475
2476                                         if (strequal(info[j].value_name, SPOOL_REG_SHORTSERVERNAME)) {
2477
2478                                                 push_reg_sz(mem_ctx, &blob, global_myname());
2479                                         }
2480
2481                                         value = regval_compose(talloc_tos(),
2482                                                                info[j].value_name,
2483                                                                REG_SZ,
2484                                                                blob.length == 0 ? NULL : blob.data,
2485                                                                blob.length);
2486                                         if (value == NULL) {
2487                                                 nt_status = NT_STATUS_NO_MEMORY;
2488                                                 goto done;
2489                                         }
2490
2491                                         if (c->opt_verbose)
2492                                                 display_reg_value(subkey, value);
2493
2494                                         /* here we have to set all subkeys on the dst server */
2495                                         if (!net_spoolss_setprinterdataex(pipe_hnd_dst, mem_ctx, &hnd_dst,
2496                                                         subkey, value))
2497                                         {
2498                                                 talloc_free(value);
2499                                                 goto done;
2500                                         }
2501
2502                                         talloc_free(value);
2503                                 } else {
2504
2505                                         struct regval_blob *v;
2506
2507                                         v = regval_compose(talloc_tos(),
2508                                                            info[j].value_name,
2509                                                            info[j].type,
2510                                                            info[j].data->data,
2511                                                            info[j].data->length);
2512                                         if (v == NULL) {
2513                                                 nt_status = NT_STATUS_NO_MEMORY;
2514                                                 goto done;
2515                                         }
2516
2517                                         if (c->opt_verbose) {
2518                                                 display_reg_value(subkey, v);
2519                                         }
2520
2521                                         /* here we have to set all subkeys on the dst server */
2522                                         if (!net_spoolss_setprinterdataex(pipe_hnd_dst, mem_ctx, &hnd_dst,
2523                                                         subkey, v)) {
2524                                                 goto done;
2525                                         }
2526
2527                                         talloc_free(v);
2528                                 }
2529
2530                                 DEBUGADD(1,("\tSetPrinterDataEx of key [%s\\%s] succeeded\n",
2531                                                 subkey, info[j].value_name));
2532
2533                         }
2534                 }
2535
2536                 TALLOC_FREE(keylist);
2537
2538                 /* close printer handles here */
2539                 if (is_valid_policy_hnd(&hnd_src)) {
2540                         rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd_src, NULL);
2541                 }
2542
2543                 if (is_valid_policy_hnd(&hnd_dst)) {
2544                         rpccli_spoolss_ClosePrinter(pipe_hnd_dst, mem_ctx, &hnd_dst, NULL);
2545                 }
2546
2547         }
2548
2549         nt_status = NT_STATUS_OK;
2550
2551 done:
2552         SAFE_FREE(devicename);
2553         SAFE_FREE(url);
2554         SAFE_FREE(unc_name);
2555
2556         if (is_valid_policy_hnd(&hnd_src))
2557                 rpccli_spoolss_ClosePrinter(pipe_hnd, mem_ctx, &hnd_src, NULL);
2558
2559         if (is_valid_policy_hnd(&hnd_dst))
2560                 rpccli_spoolss_ClosePrinter(pipe_hnd_dst, mem_ctx, &hnd_dst, NULL);
2561
2562         if (cli_dst) {
2563                 cli_shutdown(cli_dst);
2564         }
2565         return nt_status;
2566 }