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