source3/client/client.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    SMB client
   4    Copyright (C) Andrew Tridgell          1994-1998
   5    Copyright (C) Simo Sorce               2001-2002
   6    Copyright (C) Jelmer Vernooij          2003
   7    Copyright (C) Gerald (Jerry) Carter    2004
   8    Copyright (C) Jeremy Allison           1994-2007
   9
  10    This program is free software; you can redistribute it and/or modify
  11    it under the terms of the GNU General Public License as published by
  12    the Free Software Foundation; either version 3 of the License, or
  13    (at your option) any later version.
  14
  15    This program is distributed in the hope that it will be useful,
  16    but WITHOUT ANY WARRANTY; without even the implied warranty of
  17    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18    GNU General Public License for more details.
  19
  20    You should have received a copy of the GNU General Public License
  21    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  22 */
  23
  24 #include "includes.h"
  25 #include "client/client_proto.h"
  26 #include "include/rpc_client.h"
  27 #ifndef REGISTER
  28 #define REGISTER 0
  29 #endif
  30
  31 extern int do_smb_browse(void); /* mDNS browsing */
  32
  33 extern bool AllowDebugChange;
  34 extern bool override_logfile;
  35 extern char tar_type;
  36 extern bool in_client;
  37
  38 static int port = 0;
  39 static char *service;
  40 static char *desthost;
  41 static char *calling_name;
  42 static bool grepable = false;
  43 static char *cmdstr = NULL;
  44
  45 static int io_bufsize = 64512;
  46
  47 static int name_type = 0x20;
  48 extern int max_protocol;
  49
  50 static int process_tok(char *tok);
  51 static int cmd_help(void);
  52
  53 #define CREATE_ACCESS_READ READ_CONTROL_ACCESS
  54
  55 /* 30 second timeout on most commands */
  56 #define CLIENT_TIMEOUT (30*1000)
  57 #define SHORT_TIMEOUT (5*1000)
  58
  59 /* value for unused fid field in trans2 secondary request */
  60 #define FID_UNUSED (0xFFFF)
  61
  62 time_t newer_than = 0;
  63 static int archive_level = 0;
  64
  65 static bool translation = false;
  66 static bool have_ip;
  67
  68 /* clitar bits insert */
  69 extern int blocksize;
  70 extern bool tar_inc;
  71 extern bool tar_reset;
  72 /* clitar bits end */
  73
  74 static bool prompt = true;
  75
  76 static bool recurse = false;
  77 static bool showacls = false;
  78 bool lowercase = false;
  79
  80 static struct sockaddr_storage dest_ss;
  81
  82 #define SEPARATORS " \t\n\r"
  83
  84 static bool abort_mget = true;
  85
  86 /* timing globals */
  87 SMB_BIG_UINT get_total_size = 0;
  88 unsigned int get_total_time_ms = 0;
  89 static SMB_BIG_UINT put_total_size = 0;
  90 static unsigned int put_total_time_ms = 0;
  91
  92 /* totals globals */
  93 static double dir_total;
  94
  95 /* root cli_state connection */
  96
  97 struct cli_state *cli;
  98
  99 static char CLI_DIRSEP_CHAR = '\\';
 100 static char CLI_DIRSEP_STR[] = { '\\', '\0' };
 101
 102 /* Accessor functions for directory paths. */
 103 static char *fileselection;
 104 static const char *client_get_fileselection(void)
 105 {
 106         if (fileselection) {
 107                 return fileselection;
 108         }
 109         return "";
 110 }
 111
 112 static const char *client_set_fileselection(const char *new_fs)
 113 {
 114         SAFE_FREE(fileselection);
 115         if (new_fs) {
 116                 fileselection = SMB_STRDUP(new_fs);
 117         }
 118         return client_get_fileselection();
 119 }
 120
 121 static char *cwd;
 122 static const char *client_get_cwd(void)
 123 {
 124         if (cwd) {
 125                 return cwd;
 126         }
 127         return CLI_DIRSEP_STR;
 128 }
 129
 130 static const char *client_set_cwd(const char *new_cwd)
 131 {
 132         SAFE_FREE(cwd);
 133         if (new_cwd) {
 134                 cwd = SMB_STRDUP(new_cwd);
 135         }
 136         return client_get_cwd();
 137 }
 138
 139 static char *cur_dir;
 140 const char *client_get_cur_dir(void)
 141 {
 142         if (cur_dir) {
 143                 return cur_dir;
 144         }
 145         return CLI_DIRSEP_STR;
 146 }
 147
 148 const char *client_set_cur_dir(const char *newdir)
 149 {
 150         SAFE_FREE(cur_dir);
 151         if (newdir) {
 152                 cur_dir = SMB_STRDUP(newdir);
 153         }
 154         return client_get_cur_dir();
 155 }
 156
 157 /****************************************************************************
 158  Write to a local file with CR/LF->LF translation if appropriate. Return the
 159  number taken from the buffer. This may not equal the number written.
 160 ****************************************************************************/
 161
 162 static int writefile(int f, char *b, int n)
 163 {
 164         int i;
 165
 166         if (!translation) {
 167                 return write(f,b,n);
 168         }
 169
 170         i = 0;
 171         while (i < n) {
 172                 if (*b == '\r' && (i<(n-1)) && *(b+1) == '\n') {
 173                         b++;i++;
 174                 }
 175                 if (write(f, b, 1) != 1) {
 176                         break;
 177                 }
 178                 b++;
 179                 i++;
 180         }
 181
 182         return(i);
 183 }
 184
 185 /****************************************************************************
 186  Read from a file with LF->CR/LF translation if appropriate. Return the
 187  number read. read approx n bytes.
 188 ****************************************************************************/
 189
 190 static int readfile(char *b, int n, XFILE *f)
 191 {
 192         int i;
 193         int c;
 194
 195         if (!translation)
 196                 return x_fread(b,1,n,f);
 197
 198         i = 0;
 199         while (i < (n - 1) && (i < BUFFER_SIZE)) {
 200                 if ((c = x_getc(f)) == EOF) {
 201                         break;
 202                 }
 203
 204                 if (c == '\n') { /* change all LFs to CR/LF */
 205                         b[i++] = '\r';
 206                 }
 207
 208                 b[i++] = c;
 209         }
 210
 211         return(i);
 212 }
 213
 214 /****************************************************************************
 215  Send a message.
 216 ****************************************************************************/
 217
 218 static void send_message(void)
 219 {
 220         int total_len = 0;
 221         int grp_id;
 222
 223         if (!cli_message_start(cli, desthost,
 224                                 get_cmdline_auth_info_username(), &grp_id)) {
 225                 d_printf("message start: %s\n", cli_errstr(cli));
 226                 return;
 227         }
 228
 229
 230         d_printf("Connected. Type your message, ending it with a Control-D\n");
 231
 232         while (!feof(stdin) && total_len < 1600) {
 233                 int maxlen = MIN(1600 - total_len,127);
 234                 char msg[1024];
 235                 int l=0;
 236                 int c;
 237
 238                 ZERO_ARRAY(msg);
 239
 240                 for (l=0;l<maxlen && (c=fgetc(stdin))!=EOF;l++) {
 241                         if (c == '\n')
 242                                 msg[l++] = '\r';
 243                         msg[l] = c;
 244                 }
 245
 246                 if ((total_len > 0) && (strlen(msg) == 0)) {
 247                         break;
 248                 }
 249
 250                 if (!cli_message_text(cli, msg, l, grp_id)) {
 251                         d_printf("SMBsendtxt failed (%s)\n",cli_errstr(cli));
 252                         return;
 253                 }
 254
 255                 total_len += l;
 256         }
 257
 258         if (total_len >= 1600)
 259                 d_printf("the message was truncated to 1600 bytes\n");
 260         else
 261                 d_printf("sent %d bytes\n",total_len);
 262
 263         if (!cli_message_end(cli, grp_id)) {
 264                 d_printf("SMBsendend failed (%s)\n",cli_errstr(cli));
 265                 return;
 266         }
 267 }
 268
 269 /****************************************************************************
 270  Check the space on a device.
 271 ****************************************************************************/
 272
 273 static int do_dskattr(void)
 274 {
 275         int total, bsize, avail;
 276         struct cli_state *targetcli = NULL;
 277         char *targetpath = NULL;
 278         TALLOC_CTX *ctx = talloc_tos();
 279
 280         if ( !cli_resolve_path(ctx, "", cli, client_get_cur_dir(), &targetcli, &targetpath)) {
 281                 d_printf("Error in dskattr: %s\n", cli_errstr(cli));
 282                 return 1;
 283         }
 284
 285         if (!cli_dskattr(targetcli, &bsize, &total, &avail)) {
 286                 d_printf("Error in dskattr: %s\n",cli_errstr(targetcli));
 287                 return 1;
 288         }
 289
 290         d_printf("\n\t\t%d blocks of size %d. %d blocks available\n",
 291                  total, bsize, avail);
 292
 293         return 0;
 294 }
 295
 296 /****************************************************************************
 297  Show cd/pwd.
 298 ****************************************************************************/
 299
 300 static int cmd_pwd(void)
 301 {
 302         d_printf("Current directory is %s",service);
 303         d_printf("%s\n",client_get_cur_dir());
 304         return 0;
 305 }
 306
 307 /****************************************************************************
 308  Change directory - inner section.
 309 ****************************************************************************/
 310
 311 static int do_cd(const char *new_dir)
 312 {
 313         char *newdir = NULL;
 314         char *saved_dir = NULL;
 315         char *new_cd = NULL;
 316         char *targetpath = NULL;
 317         struct cli_state *targetcli = NULL;
 318         SMB_STRUCT_STAT sbuf;
 319         uint32 attributes;
 320         int ret = 1;
 321         TALLOC_CTX *ctx = talloc_stackframe();
 322
 323         newdir = talloc_strdup(ctx, new_dir);
 324         if (!newdir) {
 325                 TALLOC_FREE(ctx);
 326                 return 1;
 327         }
 328         string_replace(newdir,'/','\\');
 329
 330         /* Save the current directory in case the new directory is invalid */
 331
 332         saved_dir = talloc_strdup(ctx, client_get_cur_dir());
 333         if (!saved_dir) {
 334                 TALLOC_FREE(ctx);
 335                 return 1;
 336         }
 337
 338         if (*newdir == CLI_DIRSEP_CHAR) {
 339                 client_set_cur_dir(newdir);
 340                 new_cd = newdir;
 341         } else {
 342                 new_cd = talloc_asprintf(ctx, "%s%s",
 343                                 client_get_cur_dir(),
 344                                 newdir);
 345                 if (!new_cd) {
 346                         goto out;
 347                 }
 348                 if ((new_cd[0] != '\0') && (*(new_cd+strlen(new_cd)-1) != CLI_DIRSEP_CHAR)) {
 349                         new_cd = talloc_asprintf_append(new_cd, CLI_DIRSEP_STR);
 350                         if (!new_cd) {
 351                                 goto out;
 352                         }
 353                 }
 354                 client_set_cur_dir(new_cd);
 355         }
 356         if (!new_cd) {
 357                 goto out;
 358         }
 359
 360         new_cd = clean_name(ctx, new_cd);
 361         client_set_cur_dir(new_cd);
 362
 363         if ( !cli_resolve_path(ctx, "", cli, new_cd, &targetcli, &targetpath)) {
 364                 d_printf("cd %s: %s\n", new_cd, cli_errstr(cli));
 365                 client_set_cur_dir(saved_dir);
 366                 goto out;
 367         }
 368
 369         if (strequal(targetpath,CLI_DIRSEP_STR )) {
 370                 TALLOC_FREE(ctx);
 371                 return 0;
 372         }
 373
 374         /* Use a trans2_qpathinfo to test directories for modern servers.
 375            Except Win9x doesn't support the qpathinfo_basic() call..... */
 376
 377         if (targetcli->protocol > PROTOCOL_LANMAN2 && !targetcli->win95) {
 378                 if (!cli_qpathinfo_basic( targetcli, targetpath, &sbuf, &attributes ) ) {
 379                         d_printf("cd %s: %s\n", new_cd, cli_errstr(targetcli));
 380                         client_set_cur_dir(saved_dir);
 381                         goto out;
 382                 }
 383
 384                 if (!(attributes & FILE_ATTRIBUTE_DIRECTORY)) {
 385                         d_printf("cd %s: not a directory\n", new_cd);
 386                         client_set_cur_dir(saved_dir);
 387                         goto out;
 388                 }
 389         } else {
 390                 targetpath = talloc_asprintf(ctx,
 391                                 "%s%s",
 392                                 targetpath,
 393                                 CLI_DIRSEP_STR );
 394                 if (!targetpath) {
 395                         client_set_cur_dir(saved_dir);
 396                         goto out;
 397                 }
 398                 targetpath = clean_name(ctx, targetpath);
 399                 if (!targetpath) {
 400                         client_set_cur_dir(saved_dir);
 401                         goto out;
 402                 }
 403
 404                 if (!cli_chkpath(targetcli, targetpath)) {
 405                         d_printf("cd %s: %s\n", new_cd, cli_errstr(targetcli));
 406                         client_set_cur_dir(saved_dir);
 407                         goto out;
 408                 }
 409         }
 410
 411         ret = 0;
 412
 413 out:
 414
 415         TALLOC_FREE(ctx);
 416         return ret;
 417 }
 418
 419 /****************************************************************************
 420  Change directory.
 421 ****************************************************************************/
 422
 423 static int cmd_cd(void)
 424 {
 425         char *buf = NULL;
 426         int rc = 0;
 427
 428         if (next_token_nr_talloc(talloc_tos(), NULL, &buf,NULL)) {
 429                 rc = do_cd(buf);
 430         } else {
 431                 d_printf("Current directory is %s\n",client_get_cur_dir());
 432         }
 433
 434         return rc;
 435 }
 436
 437 /****************************************************************************
 438  Change directory.
 439 ****************************************************************************/
 440
 441 static int cmd_cd_oneup(void)
 442 {
 443         return do_cd("..");
 444 }
 445
 446 /*******************************************************************
 447  Decide if a file should be operated on.
 448 ********************************************************************/
 449
 450 static bool do_this_one(file_info *finfo)
 451 {
 452         if (!finfo->name) {
 453                 return false;
 454         }
 455
 456         if (finfo->mode & aDIR) {
 457                 return true;
 458         }
 459
 460         if (*client_get_fileselection() &&
 461             !mask_match(finfo->name,client_get_fileselection(),false)) {
 462                 DEBUG(3,("mask_match %s failed\n", finfo->name));
 463                 return false;
 464         }
 465
 466         if (newer_than && finfo->mtime_ts.tv_sec < newer_than) {
 467                 DEBUG(3,("newer_than %s failed\n", finfo->name));
 468                 return false;
 469         }
 470
 471         if ((archive_level==1 || archive_level==2) && !(finfo->mode & aARCH)) {
 472                 DEBUG(3,("archive %s failed\n", finfo->name));
 473                 return false;
 474         }
 475
 476         return true;
 477 }
 478
 479 /****************************************************************************
 480  Display info about a file.
 481 ****************************************************************************/
 482
 483 static void display_finfo(file_info *finfo, const char *dir)
 484 {
 485         time_t t;
 486         TALLOC_CTX *ctx = talloc_tos();
 487
 488         if (!do_this_one(finfo)) {
 489                 return;
 490         }
 491
 492         t = finfo->mtime_ts.tv_sec; /* the time is assumed to be passed as GMT */
 493         if (!showacls) {
 494                 d_printf("  %-30s%7.7s %8.0f  %s",
 495                          finfo->name,
 496                          attrib_string(finfo->mode),
 497                         (double)finfo->size,
 498                         time_to_asc(t));
 499                 dir_total += finfo->size;
 500         } else {
 501                 char *afname = NULL;
 502                 int fnum;
 503
 504                 /* skip if this is . or .. */
 505                 if ( strequal(finfo->name,"..") || strequal(finfo->name,".") )
 506                         return;
 507                 /* create absolute filename for cli_nt_create() FIXME */
 508                 afname = talloc_asprintf(ctx,
 509                                         "%s%s%s",
 510                                         client_get_cwd(),
 511                                         CLI_DIRSEP_STR,
 512                                         finfo->name);
 513                 if (!afname) {
 514                         return;
 515                 }
 516                 /* print file meta date header */
 517                 d_printf( "FILENAME:%s\n", afname);
 518                 d_printf( "MODE:%s\n", attrib_string(finfo->mode));
 519                 d_printf( "SIZE:%.0f\n", (double)finfo->size);
 520                 d_printf( "MTIME:%s", time_to_asc(t));
 521                 fnum = cli_nt_create(finfo->cli, afname, CREATE_ACCESS_READ);
 522                 if (fnum == -1) {
 523                         DEBUG( 0, ("display_finfo() Failed to open %s: %s\n",
 524                                 afname,
 525                                 cli_errstr( finfo->cli)));
 526                 } else {
 527                         SEC_DESC *sd = NULL;
 528                         sd = cli_query_secdesc(finfo->cli, fnum, ctx);
 529                         if (!sd) {
 530                                 DEBUG( 0, ("display_finfo() failed to "
 531                                         "get security descriptor: %s",
 532                                         cli_errstr( finfo->cli)));
 533                         } else {
 534                                 display_sec_desc(sd);
 535                         }
 536                         TALLOC_FREE(sd);
 537                 }
 538                 TALLOC_FREE(afname);
 539         }
 540 }
 541
 542 /****************************************************************************
 543  Accumulate size of a file.
 544 ****************************************************************************/
 545
 546 static void do_du(file_info *finfo, const char *dir)
 547 {
 548         if (do_this_one(finfo)) {
 549                 dir_total += finfo->size;
 550         }
 551 }
 552
 553 static bool do_list_recurse;
 554 static bool do_list_dirs;
 555 static char *do_list_queue = 0;
 556 static long do_list_queue_size = 0;
 557 static long do_list_queue_start = 0;
 558 static long do_list_queue_end = 0;
 559 static void (*do_list_fn)(file_info *, const char *dir);
 560
 561 /****************************************************************************
 562  Functions for do_list_queue.
 563 ****************************************************************************/
 564
 565 /*
 566  * The do_list_queue is a NUL-separated list of strings stored in a
 567  * char*.  Since this is a FIFO, we keep track of the beginning and
 568  * ending locations of the data in the queue.  When we overflow, we
 569  * double the size of the char*.  When the start of the data passes
 570  * the midpoint, we move everything back.  This is logically more
 571  * complex than a linked list, but easier from a memory management
 572  * angle.  In any memory error condition, do_list_queue is reset.
 573  * Functions check to ensure that do_list_queue is non-NULL before
 574  * accessing it.
 575  */
 576
 577 static void reset_do_list_queue(void)
 578 {
 579         SAFE_FREE(do_list_queue);
 580         do_list_queue_size = 0;
 581         do_list_queue_start = 0;
 582         do_list_queue_end = 0;
 583 }
 584
 585 static void init_do_list_queue(void)
 586 {
 587         reset_do_list_queue();
 588         do_list_queue_size = 1024;
 589         do_list_queue = (char *)SMB_MALLOC(do_list_queue_size);
 590         if (do_list_queue == 0) {
 591                 d_printf("malloc fail for size %d\n",
 592                          (int)do_list_queue_size);
 593                 reset_do_list_queue();
 594         } else {
 595                 memset(do_list_queue, 0, do_list_queue_size);
 596         }
 597 }
 598
 599 static void adjust_do_list_queue(void)
 600 {
 601         /*
 602          * If the starting point of the queue is more than half way through,
 603          * move everything toward the beginning.
 604          */
 605
 606         if (do_list_queue == NULL) {
 607                 DEBUG(4,("do_list_queue is empty\n"));
 608                 do_list_queue_start = do_list_queue_end = 0;
 609                 return;
 610         }
 611
 612         if (do_list_queue_start == do_list_queue_end) {
 613                 DEBUG(4,("do_list_queue is empty\n"));
 614                 do_list_queue_start = do_list_queue_end = 0;
 615                 *do_list_queue = '\0';
 616         } else if (do_list_queue_start > (do_list_queue_size / 2)) {
 617                 DEBUG(4,("sliding do_list_queue backward\n"));
 618                 memmove(do_list_queue,
 619                         do_list_queue + do_list_queue_start,
 620                         do_list_queue_end - do_list_queue_start);
 621                 do_list_queue_end -= do_list_queue_start;
 622                 do_list_queue_start = 0;
 623         }
 624 }
 625
 626 static void add_to_do_list_queue(const char *entry)
 627 {
 628         long new_end = do_list_queue_end + ((long)strlen(entry)) + 1;
 629         while (new_end > do_list_queue_size) {
 630                 do_list_queue_size *= 2;
 631                 DEBUG(4,("enlarging do_list_queue to %d\n",
 632                          (int)do_list_queue_size));
 633                 do_list_queue = (char *)SMB_REALLOC(do_list_queue, do_list_queue_size);
 634                 if (! do_list_queue) {
 635                         d_printf("failure enlarging do_list_queue to %d bytes\n",
 636                                  (int)do_list_queue_size);
 637                         reset_do_list_queue();
 638                 } else {
 639                         memset(do_list_queue + do_list_queue_size / 2,
 640                                0, do_list_queue_size / 2);
 641                 }
 642         }
 643         if (do_list_queue) {
 644                 safe_strcpy_base(do_list_queue + do_list_queue_end,
 645                                  entry, do_list_queue, do_list_queue_size);
 646                 do_list_queue_end = new_end;
 647                 DEBUG(4,("added %s to do_list_queue (start=%d, end=%d)\n",
 648                          entry, (int)do_list_queue_start, (int)do_list_queue_end));
 649         }
 650 }
 651
 652 static char *do_list_queue_head(void)
 653 {
 654         return do_list_queue + do_list_queue_start;
 655 }
 656
 657 static void remove_do_list_queue_head(void)
 658 {
 659         if (do_list_queue_end > do_list_queue_start) {
 660                 do_list_queue_start += strlen(do_list_queue_head()) + 1;
 661                 adjust_do_list_queue();
 662                 DEBUG(4,("removed head of do_list_queue (start=%d, end=%d)\n",
 663                          (int)do_list_queue_start, (int)do_list_queue_end));
 664         }
 665 }
 666
 667 static int do_list_queue_empty(void)
 668 {
 669         return (! (do_list_queue && *do_list_queue));
 670 }
 671
 672 /****************************************************************************
 673  A helper for do_list.
 674 ****************************************************************************/
 675
 676 static void do_list_helper(const char *mntpoint, file_info *f, const char *mask, void *state)
 677 {
 678         TALLOC_CTX *ctx = talloc_tos();
 679         char *dir = NULL;
 680         char *dir_end = NULL;
 681
 682         /* Work out the directory. */
 683         dir = talloc_strdup(ctx, mask);
 684         if (!dir) {
 685                 return;
 686         }
 687         if ((dir_end = strrchr(dir, CLI_DIRSEP_CHAR)) != NULL) {
 688                 *dir_end = '\0';
 689         }
 690
 691         if (f->mode & aDIR) {
 692                 if (do_list_dirs && do_this_one(f)) {
 693                         do_list_fn(f, dir);
 694                 }
 695                 if (do_list_recurse &&
 696                     f->name &&
 697                     !strequal(f->name,".") &&
 698                     !strequal(f->name,"..")) {
 699                         char *mask2 = NULL;
 700                         char *p = NULL;
 701
 702                         if (!f->name[0]) {
 703                                 d_printf("Empty dir name returned. Possible server misconfiguration.\n");
 704                                 TALLOC_FREE(dir);
 705                                 return;
 706                         }
 707
 708                         mask2 = talloc_asprintf(ctx,
 709                                         "%s%s",
 710                                         mntpoint,
 711                                         mask);
 712                         if (!mask2) {
 713                                 TALLOC_FREE(dir);
 714                                 return;
 715                         }
 716                         p = strrchr_m(mask2,CLI_DIRSEP_CHAR);
 717                         if (!p) {
 718                                 TALLOC_FREE(dir);
 719                                 return;
 720                         }
 721                         p[1] = 0;
 722                         mask2 = talloc_asprintf_append(mask2,
 723                                         "%s%s*",
 724                                         f->name,
 725                                         CLI_DIRSEP_STR);
 726                         if (!mask2) {
 727                                 TALLOC_FREE(dir);
 728                                 return;
 729                         }
 730                         add_to_do_list_queue(mask2);
 731                         TALLOC_FREE(mask2);
 732                 }
 733                 TALLOC_FREE(dir);
 734                 return;
 735         }
 736
 737         if (do_this_one(f)) {
 738                 do_list_fn(f,dir);
 739         }
 740         TALLOC_FREE(dir);
 741 }
 742
 743 /****************************************************************************
 744  A wrapper around cli_list that adds recursion.
 745 ****************************************************************************/
 746
 747 void do_list(const char *mask,
 748                         uint16 attribute,
 749                         void (*fn)(file_info *, const char *dir),
 750                         bool rec,
 751                         bool dirs)
 752 {
 753         static int in_do_list = 0;
 754         TALLOC_CTX *ctx = talloc_tos();
 755         struct cli_state *targetcli = NULL;
 756         char *targetpath = NULL;
 757
 758         if (in_do_list && rec) {
 759                 fprintf(stderr, "INTERNAL ERROR: do_list called recursively when the recursive flag is true\n");
 760                 exit(1);
 761         }
 762
 763         in_do_list = 1;
 764
 765         do_list_recurse = rec;
 766         do_list_dirs = dirs;
 767         do_list_fn = fn;
 768
 769         if (rec) {
 770                 init_do_list_queue();
 771                 add_to_do_list_queue(mask);
 772
 773                 while (!do_list_queue_empty()) {
 774                         /*
 775                          * Need to copy head so that it doesn't become
 776                          * invalid inside the call to cli_list.  This
 777                          * would happen if the list were expanded
 778                          * during the call.
 779                          * Fix from E. Jay Berkenbilt (ejb@ql.org)
 780                          */
 781                         char *head = talloc_strdup(ctx, do_list_queue_head());
 782
 783                         if (!head) {
 784                                 return;
 785                         }
 786
 787                         /* check for dfs */
 788
 789                         if ( !cli_resolve_path(ctx, "", cli, head, &targetcli, &targetpath ) ) {
 790                                 d_printf("do_list: [%s] %s\n", head, cli_errstr(cli));
 791                                 remove_do_list_queue_head();
 792                                 continue;
 793                         }
 794
 795                         cli_list(targetcli, targetpath, attribute, do_list_helper, NULL);
 796                         remove_do_list_queue_head();
 797                         if ((! do_list_queue_empty()) && (fn == display_finfo)) {
 798                                 char *next_file = do_list_queue_head();
 799                                 char *save_ch = 0;
 800                                 if ((strlen(next_file) >= 2) &&
 801                                     (next_file[strlen(next_file) - 1] == '*') &&
 802                                     (next_file[strlen(next_file) - 2] == CLI_DIRSEP_CHAR)) {
 803                                         save_ch = next_file +
 804                                                 strlen(next_file) - 2;
 805                                         *save_ch = '\0';
 806                                         if (showacls) {
 807                                                 /* cwd is only used if showacls is on */
 808                                                 client_set_cwd(next_file);
 809                                         }
 810                                 }
 811                                 if (!showacls) /* don't disturbe the showacls output */
 812                                         d_printf("\n%s\n",next_file);
 813                                 if (save_ch) {
 814                                         *save_ch = CLI_DIRSEP_CHAR;
 815                                 }
 816                         }
 817                         TALLOC_FREE(head);
 818                         TALLOC_FREE(targetpath);
 819                 }
 820         } else {
 821                 /* check for dfs */
 822                 if (cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetpath)) {
 823                         if (cli_list(targetcli, targetpath, attribute, do_list_helper, NULL) == -1) {
 824                                 d_printf("%s listing %s\n",
 825                                         cli_errstr(targetcli), targetpath);
 826                         }
 827                         TALLOC_FREE(targetpath);
 828                 } else {
 829                         d_printf("do_list: [%s] %s\n", mask, cli_errstr(cli));
 830                 }
 831         }
 832
 833         in_do_list = 0;
 834         reset_do_list_queue();
 835 }
 836
 837 /****************************************************************************
 838  Get a directory listing.
 839 ****************************************************************************/
 840
 841 static int cmd_dir(void)
 842 {
 843         TALLOC_CTX *ctx = talloc_tos();
 844         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 845         char *mask = NULL;
 846         char *buf = NULL;
 847         int rc = 1;
 848
 849         dir_total = 0;
 850         if (strcmp(client_get_cur_dir(), CLI_DIRSEP_STR) != 0) {
 851                 mask = talloc_strdup(ctx, client_get_cur_dir());
 852                 if (!mask) {
 853                         return 1;
 854                 }
 855                 if ((mask[0] != '\0') && (mask[strlen(mask)-1]!=CLI_DIRSEP_CHAR)) {
 856                         mask = talloc_asprintf_append(mask, CLI_DIRSEP_STR);
 857                 }
 858         } else {
 859                 mask = talloc_strdup(ctx, CLI_DIRSEP_STR);
 860         }
 861
 862         if (!mask) {
 863                 return 1;
 864         }
 865
 866         if (next_token_nr_talloc(ctx, NULL,&buf,NULL)) {
 867                 string_replace(buf,'/','\\');
 868                 if (*buf == CLI_DIRSEP_CHAR) {
 869                         mask = talloc_strdup(ctx, buf + 1);
 870                 } else {
 871                         mask = talloc_asprintf_append(mask, buf);
 872                 }
 873         } else {
 874                 mask = talloc_asprintf_append(mask, "*");
 875         }
 876         if (!mask) {
 877                 return 1;
 878         }
 879
 880         if (showacls) {
 881                 /* cwd is only used if showacls is on */
 882                 client_set_cwd(client_get_cur_dir());
 883         }
 884
 885         do_list(mask, attribute, display_finfo, recurse, true);
 886
 887         rc = do_dskattr();
 888
 889         DEBUG(3, ("Total bytes listed: %.0f\n", dir_total));
 890
 891         return rc;
 892 }
 893
 894 /****************************************************************************
 895  Get a directory listing.
 896 ****************************************************************************/
 897
 898 static int cmd_du(void)
 899 {
 900         TALLOC_CTX *ctx = talloc_tos();
 901         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 902         char *mask = NULL;
 903         char *buf = NULL;
 904         int rc = 1;
 905
 906         dir_total = 0;
 907         mask = talloc_strdup(ctx, client_get_cur_dir());
 908         if (!mask) {
 909                 return 1;
 910         }
 911         if ((mask[0] != '\0') && (mask[strlen(mask)-1]!=CLI_DIRSEP_CHAR)) {
 912                 mask = talloc_asprintf_append(mask, CLI_DIRSEP_STR);
 913                 if (!mask) {
 914                         return 1;
 915                 }
 916         }
 917
 918         if (next_token_nr_talloc(ctx, NULL,&buf,NULL)) {
 919                 string_replace(buf,'/','\\');
 920                 if (*buf == CLI_DIRSEP_CHAR) {
 921                         mask = talloc_strdup(ctx, buf);
 922                 } else {
 923                         mask = talloc_asprintf_append(mask, buf);
 924                 }
 925         } else {
 926                 mask = talloc_strdup(ctx, "*");
 927         }
 928
 929         do_list(mask, attribute, do_du, recurse, true);
 930
 931         rc = do_dskattr();
 932
 933         d_printf("Total number of bytes: %.0f\n", dir_total);
 934
 935         return rc;
 936 }
 937
 938 static int cmd_echo(void)
 939 {
 940         TALLOC_CTX *ctx = talloc_tos();
 941         char *num;
 942         char *data;
 943
 944         if (!next_token_nr_talloc(ctx, NULL, &num, NULL)
 945             || !next_token_nr_talloc(ctx, NULL, &data, NULL)) {
 946                 d_printf("echo <num> <data>\n");
 947                 return 1;
 948         }
 949
 950         if (!cli_echo(cli, atoi(num), (uint8 *)data, strlen(data))) {
 951                 d_printf("echo failed: %s\n",
 952                          nt_errstr(cli_get_nt_error(cli)));
 953                 return 1;
 954         }
 955
 956         return 0;
 957 }
 958
 959 /****************************************************************************
 960  Get a file from rname to lname
 961 ****************************************************************************/
 962
 963 static int do_get(const char *rname, const char *lname_in, bool reget)
 964 {
 965         TALLOC_CTX *ctx = talloc_tos();
 966         int handle = 0, fnum;
 967         bool newhandle = false;
 968         char *data = NULL;
 969         struct timeval tp_start;
 970         int read_size = io_bufsize;
 971         uint16 attr;
 972         SMB_OFF_T size;
 973         off_t start = 0;
 974         off_t nread = 0;
 975         int rc = 0;
 976         struct cli_state *targetcli = NULL;
 977         char *targetname = NULL;
 978         char *lname = NULL;
 979
 980         lname = talloc_strdup(ctx, lname_in);
 981         if (!lname) {
 982                 return 1;
 983         }
 984
 985         if (lowercase) {
 986                 strlower_m(lname);
 987         }
 988
 989         if (!cli_resolve_path(ctx, "", cli, rname, &targetcli, &targetname ) ) {
 990                 d_printf("Failed to open %s: %s\n", rname, cli_errstr(cli));
 991                 return 1;
 992         }
 993
 994         GetTimeOfDay(&tp_start);
 995
 996         fnum = cli_open(targetcli, targetname, O_RDONLY, DENY_NONE);
 997
 998         if (fnum == -1) {
 999                 d_printf("%s opening remote file %s\n",cli_errstr(cli),rname);
1000                 return 1;
1001         }
1002
1003         if(!strcmp(lname,"-")) {
1004                 handle = fileno(stdout);
1005         } else {
1006                 if (reget) {
1007                         handle = sys_open(lname, O_WRONLY|O_CREAT, 0644);
1008                         if (handle >= 0) {
1009                                 start = sys_lseek(handle, 0, SEEK_END);
1010                                 if (start == -1) {
1011                                         d_printf("Error seeking local file\n");
1012                                         return 1;
1013                                 }
1014                         }
1015                 } else {
1016                         handle = sys_open(lname, O_WRONLY|O_CREAT|O_TRUNC, 0644);
1017                 }
1018                 newhandle = true;
1019         }
1020         if (handle < 0) {
1021                 d_printf("Error opening local file %s\n",lname);
1022                 return 1;
1023         }
1024
1025
1026         if (!cli_qfileinfo(targetcli, fnum,
1027                            &attr, &size, NULL, NULL, NULL, NULL, NULL) &&
1028             !cli_getattrE(targetcli, fnum,
1029                           &attr, &size, NULL, NULL, NULL)) {
1030                 d_printf("getattrib: %s\n",cli_errstr(targetcli));
1031                 return 1;
1032         }
1033
1034         DEBUG(1,("getting file %s of size %.0f as %s ",
1035                  rname, (double)size, lname));
1036
1037         if(!(data = (char *)SMB_MALLOC(read_size))) {
1038                 d_printf("malloc fail for size %d\n", read_size);
1039                 cli_close(targetcli, fnum);
1040                 return 1;
1041         }
1042
1043         while (1) {
1044                 int n = cli_read(targetcli, fnum, data, nread + start, read_size);
1045
1046                 if (n <= 0)
1047                         break;
1048
1049                 if (writefile(handle,data, n) != n) {
1050                         d_printf("Error writing local file\n");
1051                         rc = 1;
1052                         break;
1053                 }
1054
1055                 nread += n;
1056         }
1057
1058         if (nread + start < size) {
1059                 DEBUG (0, ("Short read when getting file %s. Only got %ld bytes.\n",
1060                             rname, (long)nread));
1061
1062                 rc = 1;
1063         }
1064
1065         SAFE_FREE(data);
1066
1067         if (!cli_close(targetcli, fnum)) {
1068                 d_printf("Error %s closing remote file\n",cli_errstr(cli));
1069                 rc = 1;
1070         }
1071
1072         if (newhandle) {
1073                 close(handle);
1074         }
1075
1076         if (archive_level >= 2 && (attr & aARCH)) {
1077                 cli_setatr(cli, rname, attr & ~(uint16)aARCH, 0);
1078         }
1079
1080         {
1081                 struct timeval tp_end;
1082                 int this_time;
1083
1084                 GetTimeOfDay(&tp_end);
1085                 this_time =
1086                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
1087                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
1088                 get_total_time_ms += this_time;
1089                 get_total_size += nread;
1090
1091                 DEBUG(1,("(%3.1f kb/s) (average %3.1f kb/s)\n",
1092                          nread / (1.024*this_time + 1.0e-4),
1093                          get_total_size / (1.024*get_total_time_ms)));
1094         }
1095
1096         TALLOC_FREE(targetname);
1097         return rc;
1098 }
1099
1100 /****************************************************************************
1101  Get a file.
1102 ****************************************************************************/
1103
1104 static int cmd_get(void)
1105 {
1106         TALLOC_CTX *ctx = talloc_tos();
1107         char *lname = NULL;
1108         char *rname = NULL;
1109         char *fname = NULL;
1110
1111         rname = talloc_asprintf(ctx,
1112                         "%s%s",
1113                         client_get_cur_dir(),
1114                         CLI_DIRSEP_STR);
1115         if (!rname) {
1116                 return 1;
1117         }
1118
1119         if (!next_token_nr_talloc(ctx, NULL,&fname,NULL)) {
1120                 d_printf("get <filename> [localname]\n");
1121                 return 1;
1122         }
1123         rname = talloc_asprintf_append(rname, fname);
1124         if (!rname) {
1125                 return 1;
1126         }
1127         rname = clean_name(ctx, rname);
1128         if (!rname) {
1129                 return 1;
1130         }
1131
1132         next_token_nr_talloc(ctx, NULL,&lname,NULL);
1133         if (!lname) {
1134                 lname = fname;
1135         }
1136
1137         return do_get(rname, lname, false);
1138 }
1139
1140 /****************************************************************************
1141  Do an mget operation on one file.
1142 ****************************************************************************/
1143
1144 static void do_mget(file_info *finfo, const char *dir)
1145 {
1146         TALLOC_CTX *ctx = talloc_tos();
1147         char *rname = NULL;
1148         char *quest = NULL;
1149         char *saved_curdir = NULL;
1150         char *mget_mask = NULL;
1151         char *new_cd = NULL;
1152
1153         if (!finfo->name) {
1154                 return;
1155         }
1156
1157         if (strequal(finfo->name,".") || strequal(finfo->name,".."))
1158                 return;
1159
1160         if (abort_mget) {
1161                 d_printf("mget aborted\n");
1162                 return;
1163         }
1164
1165         if (finfo->mode & aDIR) {
1166                 if (asprintf(&quest,
1167                          "Get directory %s? ",finfo->name) < 0) {
1168                         return;
1169                 }
1170         } else {
1171                 if (asprintf(&quest,
1172                          "Get file %s? ",finfo->name) < 0) {
1173                         return;
1174                 }
1175         }
1176
1177         if (prompt && !yesno(quest)) {
1178                 SAFE_FREE(quest);
1179                 return;
1180         }
1181         SAFE_FREE(quest);
1182
1183         if (!(finfo->mode & aDIR)) {
1184                 rname = talloc_asprintf(ctx,
1185                                 "%s%s",
1186                                 client_get_cur_dir(),
1187                                 finfo->name);
1188                 if (!rname) {
1189                         return;
1190                 }
1191                 do_get(rname, finfo->name, false);
1192                 TALLOC_FREE(rname);
1193                 return;
1194         }
1195
1196         /* handle directories */
1197         saved_curdir = talloc_strdup(ctx, client_get_cur_dir());
1198         if (!saved_curdir) {
1199                 return;
1200         }
1201
1202         new_cd = talloc_asprintf(ctx,
1203                                 "%s%s%s",
1204                                 client_get_cur_dir(),
1205                                 finfo->name,
1206                                 CLI_DIRSEP_STR);
1207         if (!new_cd) {
1208                 return;
1209         }
1210         client_set_cur_dir(new_cd);
1211
1212         string_replace(finfo->name,'\\','/');
1213         if (lowercase) {
1214                 strlower_m(finfo->name);
1215         }
1216
1217         if (!directory_exist(finfo->name,NULL) &&
1218             mkdir(finfo->name,0777) != 0) {
1219                 d_printf("failed to create directory %s\n",finfo->name);
1220                 client_set_cur_dir(saved_curdir);
1221                 return;
1222         }
1223
1224         if (chdir(finfo->name) != 0) {
1225                 d_printf("failed to chdir to directory %s\n",finfo->name);
1226                 client_set_cur_dir(saved_curdir);
1227                 return;
1228         }
1229
1230         mget_mask = talloc_asprintf(ctx,
1231                         "%s*",
1232                         client_get_cur_dir());
1233
1234         if (!mget_mask) {
1235                 return;
1236         }
1237
1238         do_list(mget_mask, aSYSTEM | aHIDDEN | aDIR,do_mget,false, true);
1239         chdir("..");
1240         client_set_cur_dir(saved_curdir);
1241         TALLOC_FREE(mget_mask);
1242         TALLOC_FREE(saved_curdir);
1243         TALLOC_FREE(new_cd);
1244 }
1245
1246 /****************************************************************************
1247  View the file using the pager.
1248 ****************************************************************************/
1249
1250 static int cmd_more(void)
1251 {
1252         TALLOC_CTX *ctx = talloc_tos();
1253         char *rname = NULL;
1254         char *fname = NULL;
1255         char *lname = NULL;
1256         char *pager_cmd = NULL;
1257         const char *pager;
1258         int fd;
1259         int rc = 0;
1260
1261         rname = talloc_asprintf(ctx,
1262                         "%s%s",
1263                         client_get_cur_dir(),
1264                         CLI_DIRSEP_STR);
1265         if (!rname) {
1266                 return 1;
1267         }
1268
1269         lname = talloc_asprintf(ctx, "%s/smbmore.XXXXXX",tmpdir());
1270         if (!lname) {
1271                 return 1;
1272         }
1273         fd = smb_mkstemp(lname);
1274         if (fd == -1) {
1275                 d_printf("failed to create temporary file for more\n");
1276                 return 1;
1277         }
1278         close(fd);
1279
1280         if (!next_token_nr_talloc(ctx,NULL,&fname,NULL)) {
1281                 d_printf("more <filename>\n");
1282                 unlink(lname);
1283                 return 1;
1284         }
1285         rname = talloc_asprintf_append(rname, fname);
1286         if (!rname) {
1287                 return 1;
1288         }
1289         rname = clean_name(ctx,rname);
1290         if (!rname) {
1291                 return 1;
1292         }
1293
1294         rc = do_get(rname, lname, false);
1295
1296         pager=getenv("PAGER");
1297
1298         pager_cmd = talloc_asprintf(ctx,
1299                                 "%s %s",
1300                                 (pager? pager:PAGER),
1301                                 lname);
1302         if (!pager_cmd) {
1303                 return 1;
1304         }
1305         system(pager_cmd);
1306         unlink(lname);
1307
1308         return rc;
1309 }
1310
1311 /****************************************************************************
1312  Do a mget command.
1313 ****************************************************************************/
1314
1315 static int cmd_mget(void)
1316 {
1317         TALLOC_CTX *ctx = talloc_tos();
1318         uint16 attribute = aSYSTEM | aHIDDEN;
1319         char *mget_mask = NULL;
1320         char *buf = NULL;
1321
1322         if (recurse) {
1323                 attribute |= aDIR;
1324         }
1325
1326         abort_mget = false;
1327
1328         while (next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
1329                 mget_mask = talloc_strdup(ctx, client_get_cur_dir());
1330                 if (!mget_mask) {
1331                         return 1;
1332                 }
1333                 if ((mget_mask[0] != '\0') &&
1334                                 (mget_mask[strlen(mget_mask)-1]!=CLI_DIRSEP_CHAR)) {
1335                         mget_mask = talloc_asprintf_append(mget_mask,
1336                                                         CLI_DIRSEP_STR);
1337                         if (!mget_mask) {
1338                                 return 1;
1339                         }
1340                 }
1341
1342                 if (*buf == CLI_DIRSEP_CHAR) {
1343                         mget_mask = talloc_strdup(ctx, buf);
1344                 } else {
1345                         mget_mask = talloc_asprintf_append(mget_mask,
1346                                                         buf);
1347                 }
1348                 if (!mget_mask) {
1349                         return 1;
1350                 }
1351                 do_list(mget_mask, attribute, do_mget, false, true);
1352         }
1353
1354         if (!*mget_mask) {
1355                 mget_mask = talloc_strdup(ctx, client_get_cur_dir());
1356                 if (!mget_mask) {
1357                         return 1;
1358                 }
1359                 if(mget_mask[strlen(mget_mask)-1]!=CLI_DIRSEP_CHAR) {
1360                         mget_mask = talloc_asprintf_append(mget_mask,
1361                                                         CLI_DIRSEP_STR);
1362                         if (!mget_mask) {
1363                                 return 1;
1364                         }
1365                 }
1366                 mget_mask = talloc_asprintf_append(mget_mask, "*");
1367                 if (!mget_mask) {
1368                         return 1;
1369                 }
1370                 do_list(mget_mask, attribute, do_mget, false, true);
1371         }
1372
1373         return 0;
1374 }
1375
1376 /****************************************************************************
1377  Make a directory of name "name".
1378 ****************************************************************************/
1379
1380 static bool do_mkdir(const char *name)
1381 {
1382         TALLOC_CTX *ctx = talloc_tos();
1383         struct cli_state *targetcli;
1384         char *targetname = NULL;
1385
1386         if (!cli_resolve_path(ctx, "", cli, name, &targetcli, &targetname)) {
1387                 d_printf("mkdir %s: %s\n", name, cli_errstr(cli));
1388                 return false;
1389         }
1390
1391         if (!cli_mkdir(targetcli, targetname)) {
1392                 d_printf("%s making remote directory %s\n",
1393                          cli_errstr(targetcli),name);
1394                 return false;
1395         }
1396
1397         return true;
1398 }
1399
1400 /****************************************************************************
1401  Show 8.3 name of a file.
1402 ****************************************************************************/
1403
1404 static bool do_altname(const char *name)
1405 {
1406         fstring altname;
1407
1408         if (!NT_STATUS_IS_OK(cli_qpathinfo_alt_name(cli, name, altname))) {
1409                 d_printf("%s getting alt name for %s\n",
1410                          cli_errstr(cli),name);
1411                 return false;
1412         }
1413         d_printf("%s\n", altname);
1414
1415         return true;
1416 }
1417
1418 /****************************************************************************
1419  Exit client.
1420 ****************************************************************************/
1421
1422 static int cmd_quit(void)
1423 {
1424         cli_cm_shutdown();
1425         exit(0);
1426         /* NOTREACHED */
1427         return 0;
1428 }
1429
1430 /****************************************************************************
1431  Make a directory.
1432 ****************************************************************************/
1433
1434 static int cmd_mkdir(void)
1435 {
1436         TALLOC_CTX *ctx = talloc_tos();
1437         char *mask = NULL;
1438         char *buf = NULL;
1439
1440         mask = talloc_strdup(ctx, client_get_cur_dir());
1441         if (!mask) {
1442                 return 1;
1443         }
1444
1445         if (!next_token_nr_talloc(ctx, NULL,&buf,NULL)) {
1446                 if (!recurse) {
1447                         d_printf("mkdir <dirname>\n");
1448                 }
1449                 return 1;
1450         }
1451         mask = talloc_asprintf_append(mask, buf);
1452         if (!mask) {
1453                 return 1;
1454         }
1455
1456         if (recurse) {
1457                 char *ddir = NULL;
1458                 char *ddir2 = NULL;
1459                 struct cli_state *targetcli;
1460                 char *targetname = NULL;
1461                 char *p = NULL;
1462
1463                 ddir2 = talloc_strdup(ctx, "");
1464                 if (!ddir2) {
1465                         return 1;
1466                 }
1467
1468                 if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) {
1469                         return 1;
1470                 }
1471
1472                 ddir = talloc_strdup(ctx, targetname);
1473                 if (!ddir) {
1474                         return 1;
1475                 }
1476                 trim_char(ddir,'.','\0');
1477                 p = strtok(ddir,"/\\");
1478                 while (p) {
1479                         ddir2 = talloc_asprintf_append(ddir2, p);
1480                         if (!ddir2) {
1481                                 return 1;
1482                         }
1483                         if (!cli_chkpath(targetcli, ddir2)) {
1484                                 do_mkdir(ddir2);
1485                         }
1486                         ddir2 = talloc_asprintf_append(ddir2, CLI_DIRSEP_STR);
1487                         if (!ddir2) {
1488                                 return 1;
1489                         }
1490                         p = strtok(NULL,"/\\");
1491                 }
1492         } else {
1493                 do_mkdir(mask);
1494         }
1495
1496         return 0;
1497 }
1498
1499 /****************************************************************************
1500  Show alt name.
1501 ****************************************************************************/
1502
1503 static int cmd_altname(void)
1504 {
1505         TALLOC_CTX *ctx = talloc_tos();
1506         char *name;
1507         char *buf;
1508
1509         name = talloc_strdup(ctx, client_get_cur_dir());
1510         if (!name) {
1511                 return 1;
1512         }
1513
1514         if (!next_token_nr_talloc(ctx, NULL, &buf, NULL)) {
1515                 d_printf("altname <file>\n");
1516                 return 1;
1517         }
1518         name = talloc_asprintf_append(name, buf);
1519         if (!name) {
1520                 return 1;
1521         }
1522         do_altname(name);
1523         return 0;
1524 }
1525
1526 /****************************************************************************
1527  Put a single file.
1528 ****************************************************************************/
1529
1530 static int do_put(const char *rname, const char *lname, bool reput)
1531 {
1532         TALLOC_CTX *ctx = talloc_tos();
1533         int fnum;
1534         XFILE *f;
1535         SMB_OFF_T start = 0;
1536         off_t nread = 0;
1537         char *buf = NULL;
1538         int maxwrite = io_bufsize;
1539         int rc = 0;
1540         struct timeval tp_start;
1541         struct cli_state *targetcli;
1542         char *targetname = NULL;
1543
1544         if (!cli_resolve_path(ctx, "", cli, rname, &targetcli, &targetname)) {
1545                 d_printf("Failed to open %s: %s\n", rname, cli_errstr(cli));
1546                 return 1;
1547         }
1548
1549         GetTimeOfDay(&tp_start);
1550
1551         if (reput) {
1552                 fnum = cli_open(targetcli, targetname, O_RDWR|O_CREAT, DENY_NONE);
1553                 if (fnum >= 0) {
1554                         if (!cli_qfileinfo(targetcli, fnum, NULL, &start, NULL, NULL, NULL, NULL, NULL) &&
1555                             !cli_getattrE(targetcli, fnum, NULL, &start, NULL, NULL, NULL)) {
1556                                 d_printf("getattrib: %s\n",cli_errstr(cli));
1557                                 return 1;
1558                         }
1559                 }
1560         } else {
1561                 fnum = cli_open(targetcli, targetname, O_RDWR|O_CREAT|O_TRUNC, DENY_NONE);
1562         }
1563
1564         if (fnum == -1) {
1565                 d_printf("%s opening remote file %s\n",cli_errstr(targetcli),rname);
1566                 return 1;
1567         }
1568
1569         /* allow files to be piped into smbclient
1570            jdblair 24.jun.98
1571
1572            Note that in this case this function will exit(0) rather
1573            than returning. */
1574         if (!strcmp(lname, "-")) {
1575                 f = x_stdin;
1576                 /* size of file is not known */
1577         } else {
1578                 f = x_fopen(lname,O_RDONLY, 0);
1579                 if (f && reput) {
1580                         if (x_tseek(f, start, SEEK_SET) == -1) {
1581                                 d_printf("Error seeking local file\n");
1582                                 return 1;
1583                         }
1584                 }
1585         }
1586
1587         if (!f) {
1588                 d_printf("Error opening local file %s\n",lname);
1589                 return 1;
1590         }
1591
1592         DEBUG(1,("putting file %s as %s ",lname,
1593                  rname));
1594
1595         buf = (char *)SMB_MALLOC(maxwrite);
1596         if (!buf) {
1597                 d_printf("ERROR: Not enough memory!\n");
1598                 return 1;
1599         }
1600         while (!x_feof(f)) {
1601                 int n = maxwrite;
1602                 int ret;
1603
1604                 if ((n = readfile(buf,n,f)) < 1) {
1605                         if((n == 0) && x_feof(f))
1606                                 break; /* Empty local file. */
1607
1608                         d_printf("Error reading local file: %s\n", strerror(errno));
1609                         rc = 1;
1610                         break;
1611                 }
1612
1613                 ret = cli_write(targetcli, fnum, 0, buf, nread + start, n);
1614
1615                 if (n != ret) {
1616                         d_printf("Error writing file: %s\n", cli_errstr(cli));
1617                         rc = 1;
1618                         break;
1619                 }
1620
1621                 nread += n;
1622         }
1623
1624         if (!cli_close(targetcli, fnum)) {
1625                 d_printf("%s closing remote file %s\n",cli_errstr(cli),rname);
1626                 x_fclose(f);
1627                 SAFE_FREE(buf);
1628                 return 1;
1629         }
1630
1631         if (f != x_stdin) {
1632                 x_fclose(f);
1633         }
1634
1635         SAFE_FREE(buf);
1636
1637         {
1638                 struct timeval tp_end;
1639                 int this_time;
1640
1641                 GetTimeOfDay(&tp_end);
1642                 this_time =
1643                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
1644                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
1645                 put_total_time_ms += this_time;
1646                 put_total_size += nread;
1647
1648                 DEBUG(1,("(%3.1f kb/s) (average %3.1f kb/s)\n",
1649                          nread / (1.024*this_time + 1.0e-4),
1650                          put_total_size / (1.024*put_total_time_ms)));
1651         }
1652
1653         if (f == x_stdin) {
1654                 cli_cm_shutdown();
1655                 exit(0);
1656         }
1657
1658         return rc;
1659 }
1660
1661 /****************************************************************************
1662  Put a file.
1663 ****************************************************************************/
1664
1665 static int cmd_put(void)
1666 {
1667         TALLOC_CTX *ctx = talloc_tos();
1668         char *lname;
1669         char *rname;
1670         char *buf;
1671
1672         rname = talloc_asprintf(ctx,
1673                         "%s%s",
1674                         client_get_cur_dir(),
1675                         CLI_DIRSEP_STR);
1676         if (!rname) {
1677                 return 1;
1678         }
1679
1680         if (!next_token_nr_talloc(ctx,NULL,&lname,NULL)) {
1681                 d_printf("put <filename>\n");
1682                 return 1;
1683         }
1684
1685         if (next_token_nr_talloc(ctx, NULL,&buf,NULL)) {
1686                 rname = talloc_asprintf_append(rname, buf);
1687         } else {
1688                 rname = talloc_asprintf_append(rname, lname);
1689         }
1690         if (!rname) {
1691                 return 1;
1692         }
1693
1694         rname = clean_name(ctx, rname);
1695         if (!rname) {
1696                 return 1;
1697         }
1698
1699         {
1700                 SMB_STRUCT_STAT st;
1701                 /* allow '-' to represent stdin
1702                    jdblair, 24.jun.98 */
1703                 if (!file_exist(lname,&st) &&
1704                     (strcmp(lname,"-"))) {
1705                         d_printf("%s does not exist\n",lname);
1706                         return 1;
1707                 }
1708         }
1709
1710         return do_put(rname, lname, false);
1711 }
1712
1713 /*************************************
1714  File list structure.
1715 *************************************/
1716
1717 static struct file_list {
1718         struct file_list *prev, *next;
1719         char *file_path;
1720         bool isdir;
1721 } *file_list;
1722
1723 /****************************************************************************
1724  Free a file_list structure.
1725 ****************************************************************************/
1726
1727 static void free_file_list (struct file_list *list_head)
1728 {
1729         struct file_list *list, *next;
1730
1731         for (list = list_head; list; list = next) {
1732                 next = list->next;
1733                 DLIST_REMOVE(list_head, list);
1734                 SAFE_FREE(list->file_path);
1735                 SAFE_FREE(list);
1736         }
1737 }
1738
1739 /****************************************************************************
1740  Seek in a directory/file list until you get something that doesn't start with
1741  the specified name.
1742 ****************************************************************************/
1743
1744 static bool seek_list(struct file_list *list, char *name)
1745 {
1746         while (list) {
1747                 trim_string(list->file_path,"./","\n");
1748                 if (strncmp(list->file_path, name, strlen(name)) != 0) {
1749                         return true;
1750                 }
1751                 list = list->next;
1752         }
1753
1754         return false;
1755 }
1756
1757 /****************************************************************************
1758  Set the file selection mask.
1759 ****************************************************************************/
1760
1761 static int cmd_select(void)
1762 {
1763         TALLOC_CTX *ctx = talloc_tos();
1764         char *new_fs = NULL;
1765         next_token_nr_talloc(ctx, NULL,&new_fs,NULL)
1766                 ;
1767         if (new_fs) {
1768                 client_set_fileselection(new_fs);
1769         } else {
1770                 client_set_fileselection("");
1771         }
1772         return 0;
1773 }
1774
1775 /****************************************************************************
1776   Recursive file matching function act as find
1777   match must be always set to true when calling this function
1778 ****************************************************************************/
1779
1780 static int file_find(struct file_list **list, const char *directory,
1781                       const char *expression, bool match)
1782 {
1783         SMB_STRUCT_DIR *dir;
1784         struct file_list *entry;
1785         struct stat statbuf;
1786         int ret;
1787         char *path;
1788         bool isdir;
1789         const char *dname;
1790
1791         dir = sys_opendir(directory);
1792         if (!dir)
1793                 return -1;
1794
1795         while ((dname = readdirname(dir))) {
1796                 if (!strcmp("..", dname))
1797                         continue;
1798                 if (!strcmp(".", dname))
1799                         continue;
1800
1801                 if (asprintf(&path, "%s/%s", directory, dname) <= 0) {
1802                         continue;
1803                 }
1804
1805                 isdir = false;
1806                 if (!match || !gen_fnmatch(expression, dname)) {
1807                         if (recurse) {
1808                                 ret = stat(path, &statbuf);
1809                                 if (ret == 0) {
1810                                         if (S_ISDIR(statbuf.st_mode)) {
1811                                                 isdir = true;
1812                                                 ret = file_find(list, path, expression, false);
1813                                         }
1814                                 } else {
1815                                         d_printf("file_find: cannot stat file %s\n", path);
1816                                 }
1817
1818                                 if (ret == -1) {
1819                                         SAFE_FREE(path);
1820                                         sys_closedir(dir);
1821                                         return -1;
1822                                 }
1823                         }
1824                         entry = SMB_MALLOC_P(struct file_list);
1825                         if (!entry) {
1826                                 d_printf("Out of memory in file_find\n");
1827                                 sys_closedir(dir);
1828                                 return -1;
1829                         }
1830                         entry->file_path = path;
1831                         entry->isdir = isdir;
1832                         DLIST_ADD(*list, entry);
1833                 } else {
1834                         SAFE_FREE(path);
1835                 }
1836         }
1837
1838         sys_closedir(dir);
1839         return 0;
1840 }
1841
1842 /****************************************************************************
1843  mput some files.
1844 ****************************************************************************/
1845
1846 static int cmd_mput(void)
1847 {
1848         TALLOC_CTX *ctx = talloc_tos();
1849         char *p = NULL;
1850
1851         while (next_token_nr_talloc(ctx, NULL,&p,NULL)) {
1852                 int ret;
1853                 struct file_list *temp_list;
1854                 char *quest, *lname, *rname;
1855
1856                 file_list = NULL;
1857
1858                 ret = file_find(&file_list, ".", p, true);
1859                 if (ret) {
1860                         free_file_list(file_list);
1861                         continue;
1862                 }
1863
1864                 quest = NULL;
1865                 lname = NULL;
1866                 rname = NULL;
1867
1868                 for (temp_list = file_list; temp_list;
1869                      temp_list = temp_list->next) {
1870
1871                         SAFE_FREE(lname);
1872                         if (asprintf(&lname, "%s/", temp_list->file_path) <= 0) {
1873                                 continue;
1874                         }
1875                         trim_string(lname, "./", "/");
1876
1877                         /* check if it's a directory */
1878                         if (temp_list->isdir) {
1879                                 /* if (!recurse) continue; */
1880
1881                                 SAFE_FREE(quest);
1882                                 if (asprintf(&quest, "Put directory %s? ", lname) < 0) {
1883                                         break;
1884                                 }
1885                                 if (prompt && !yesno(quest)) { /* No */
1886                                         /* Skip the directory */
1887                                         lname[strlen(lname)-1] = '/';
1888                                         if (!seek_list(temp_list, lname))
1889                                                 break;
1890                                 } else { /* Yes */
1891                                         SAFE_FREE(rname);
1892                                         if(asprintf(&rname, "%s%s", cur_dir, lname) < 0) {
1893                                                 break;
1894                                         }
1895                                         string_replace(rname,'/','\\');
1896                                         if (!cli_chkpath(cli, rname) &&
1897                                             !do_mkdir(rname)) {
1898                                                 DEBUG (0, ("Unable to make dir, skipping..."));
1899                                                 /* Skip the directory */
1900                                                 lname[strlen(lname)-1] = '/';
1901                                                 if (!seek_list(temp_list, lname)) {
1902                                                         break;
1903                                                 }
1904                                         }
1905                                 }
1906                                 continue;
1907                         } else {
1908                                 SAFE_FREE(quest);
1909                                 if (asprintf(&quest,"Put file %s? ", lname) < 0) {
1910                                         break;
1911                                 }
1912                                 if (prompt && !yesno(quest)) {
1913                                         /* No */
1914                                         continue;
1915                                 }
1916
1917                                 /* Yes */
1918                                 SAFE_FREE(rname);
1919                                 if (asprintf(&rname, "%s%s", cur_dir, lname) < 0) {
1920                                         break;
1921                                 }
1922                         }
1923
1924                         string_replace(rname,'/','\\');
1925
1926                         do_put(rname, lname, false);
1927                 }
1928                 free_file_list(file_list);
1929                 SAFE_FREE(quest);
1930                 SAFE_FREE(lname);
1931                 SAFE_FREE(rname);
1932         }
1933
1934         return 0;
1935 }
1936
1937 /****************************************************************************
1938  Cancel a print job.
1939 ****************************************************************************/
1940
1941 static int do_cancel(int job)
1942 {
1943         if (cli_printjob_del(cli, job)) {
1944                 d_printf("Job %d cancelled\n",job);
1945                 return 0;
1946         } else {
1947                 d_printf("Error cancelling job %d : %s\n",job,cli_errstr(cli));
1948                 return 1;
1949         }
1950 }
1951
1952 /****************************************************************************
1953  Cancel a print job.
1954 ****************************************************************************/
1955
1956 static int cmd_cancel(void)
1957 {
1958         TALLOC_CTX *ctx = talloc_tos();
1959         char *buf = NULL;
1960         int job;
1961
1962         if (!next_token_nr_talloc(ctx, NULL, &buf,NULL)) {
1963                 d_printf("cancel <jobid> ...\n");
1964                 return 1;
1965         }
1966         do {
1967                 job = atoi(buf);
1968                 do_cancel(job);
1969         } while (next_token_nr_talloc(ctx,NULL,&buf,NULL));
1970
1971         return 0;
1972 }
1973
1974 /****************************************************************************
1975  Print a file.
1976 ****************************************************************************/
1977
1978 static int cmd_print(void)
1979 {
1980         TALLOC_CTX *ctx = talloc_tos();
1981         char *lname = NULL;
1982         char *rname = NULL;
1983         char *p = NULL;
1984
1985         if (!next_token_nr_talloc(ctx, NULL, &lname,NULL)) {
1986                 d_printf("print <filename>\n");
1987                 return 1;
1988         }
1989
1990         rname = talloc_strdup(ctx, lname);
1991         if (!rname) {
1992                 return 1;
1993         }
1994         p = strrchr_m(rname,'/');
1995         if (p) {
1996                 rname = talloc_asprintf(ctx,
1997                                         "%s-%d",
1998                                         p+1,
1999                                         (int)sys_getpid());
2000         }
2001         if (strequal(lname,"-")) {
2002                 rname = talloc_asprintf(ctx,
2003                                 "stdin-%d",
2004                                 (int)sys_getpid());
2005         }
2006         if (!rname) {
2007                 return 1;
2008         }
2009
2010         return do_put(rname, lname, false);
2011 }
2012
2013 /****************************************************************************
2014  Show a print queue entry.
2015 ****************************************************************************/
2016
2017 static void queue_fn(struct print_job_info *p)
2018 {
2019         d_printf("%-6d   %-9d    %s\n", (int)p->id, (int)p->size, p->name);
2020 }
2021
2022 /****************************************************************************
2023  Show a print queue.
2024 ****************************************************************************/
2025
2026 static int cmd_queue(void)
2027 {
2028         cli_print_queue(cli, queue_fn);
2029         return 0;
2030 }
2031
2032 /****************************************************************************
2033  Delete some files.
2034 ****************************************************************************/
2035
2036 static void do_del(file_info *finfo, const char *dir)
2037 {
2038         TALLOC_CTX *ctx = talloc_tos();
2039         char *mask = NULL;
2040
2041         mask = talloc_asprintf(ctx,
2042                                 "%s%c%s",
2043                                 dir,
2044                                 CLI_DIRSEP_CHAR,
2045                                 finfo->name);
2046         if (!mask) {
2047                 return;
2048         }
2049
2050         if (finfo->mode & aDIR) {
2051                 TALLOC_FREE(mask);
2052                 return;
2053         }
2054
2055         if (!cli_unlink(finfo->cli, mask)) {
2056                 d_printf("%s deleting remote file %s\n",
2057                                 cli_errstr(finfo->cli),mask);
2058         }
2059         TALLOC_FREE(mask);
2060 }
2061
2062 /****************************************************************************
2063  Delete some files.
2064 ****************************************************************************/
2065
2066 static int cmd_del(void)
2067 {
2068         TALLOC_CTX *ctx = talloc_tos();
2069         char *mask = NULL;
2070         char *buf = NULL;
2071         uint16 attribute = aSYSTEM | aHIDDEN;
2072
2073         if (recurse) {
2074                 attribute |= aDIR;
2075         }
2076
2077         mask = talloc_strdup(ctx, client_get_cur_dir());
2078         if (!mask) {
2079                 return 1;
2080         }
2081         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2082                 d_printf("del <filename>\n");
2083                 return 1;
2084         }
2085         mask = talloc_asprintf_append(mask, buf);
2086         if (!mask) {
2087                 return 1;
2088         }
2089
2090         do_list(mask,attribute,do_del,false,false);
2091         return 0;
2092 }
2093
2094 /****************************************************************************
2095  Wildcard delete some files.
2096 ****************************************************************************/
2097
2098 static int cmd_wdel(void)
2099 {
2100         TALLOC_CTX *ctx = talloc_tos();
2101         char *mask = NULL;
2102         char *buf = NULL;
2103         uint16 attribute;
2104         struct cli_state *targetcli;
2105         char *targetname = NULL;
2106
2107         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2108                 d_printf("wdel 0x<attrib> <wcard>\n");
2109                 return 1;
2110         }
2111
2112         attribute = (uint16)strtol(buf, (char **)NULL, 16);
2113
2114         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2115                 d_printf("wdel 0x<attrib> <wcard>\n");
2116                 return 1;
2117         }
2118
2119         mask = talloc_asprintf(ctx, "%s%s",
2120                         client_get_cur_dir(),
2121                         buf);
2122         if (!mask) {
2123                 return 1;
2124         }
2125
2126         if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) {
2127                 d_printf("cmd_wdel %s: %s\n", mask, cli_errstr(cli));
2128                 return 1;
2129         }
2130
2131         if (!cli_unlink_full(targetcli, targetname, attribute)) {
2132                 d_printf("%s deleting remote files %s\n",cli_errstr(targetcli),targetname);
2133         }
2134         return 0;
2135 }
2136
2137 /****************************************************************************
2138 ****************************************************************************/
2139
2140 static int cmd_open(void)
2141 {
2142         TALLOC_CTX *ctx = talloc_tos();
2143         char *mask = NULL;
2144         char *buf = NULL;
2145         char *targetname = NULL;
2146         struct cli_state *targetcli;
2147         int fnum;
2148
2149         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2150                 d_printf("open <filename>\n");
2151                 return 1;
2152         }
2153         mask = talloc_asprintf(ctx,
2154                         "%s%s",
2155                         client_get_cur_dir(),
2156                         buf);
2157         if (!mask) {
2158                 return 1;
2159         }
2160
2161         if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) {
2162                 d_printf("open %s: %s\n", mask, cli_errstr(cli));
2163                 return 1;
2164         }
2165
2166         fnum = cli_nt_create(targetcli, targetname, FILE_READ_DATA|FILE_WRITE_DATA);
2167         if (fnum == -1) {
2168                 fnum = cli_nt_create(targetcli, targetname, FILE_READ_DATA);
2169                 if (fnum != -1) {
2170                         d_printf("open file %s: for read/write fnum %d\n", targetname, fnum);
2171                 } else {
2172                         d_printf("Failed to open file %s. %s\n", targetname, cli_errstr(cli));
2173                 }
2174         } else {
2175                 d_printf("open file %s: for read/write fnum %d\n", targetname, fnum);
2176         }
2177         return 0;
2178 }
2179
2180 /****************************************************************************
2181 ****************************************************************************/
2182
2183 static int cmd_posix_open(void)
2184 {
2185         TALLOC_CTX *ctx = talloc_tos();
2186         char *mask = NULL;
2187         char *buf = NULL;
2188         char *targetname = NULL;
2189         struct cli_state *targetcli;
2190         mode_t mode;
2191         int fnum;
2192
2193         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2194                 d_printf("posix_open <filename> 0<mode>\n");
2195                 return 1;
2196         }
2197         mask = talloc_asprintf(ctx,
2198                         "%s%s",
2199                         client_get_cur_dir(),
2200                         buf);
2201         if (!mask) {
2202                 return 1;
2203         }
2204
2205         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2206                 d_printf("posix_open <filename> 0<mode>\n");
2207                 return 1;
2208         }
2209         mode = (mode_t)strtol(buf, (char **)NULL, 8);
2210
2211         if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) {
2212                 d_printf("posix_open %s: %s\n", mask, cli_errstr(cli));
2213                 return 1;
2214         }
2215
2216         fnum = cli_posix_open(targetcli, targetname, O_CREAT|O_RDWR, mode);
2217         if (fnum == -1) {
2218                 fnum = cli_posix_open(targetcli, targetname, O_CREAT|O_RDONLY, mode);
2219                 if (fnum != -1) {
2220                         d_printf("posix_open file %s: for read/write fnum %d\n", targetname, fnum);
2221                 } else {
2222                         d_printf("Failed to open file %s. %s\n", targetname, cli_errstr(cli));
2223                 }
2224         } else {
2225                 d_printf("posix_open file %s: for read/write fnum %d\n", targetname, fnum);
2226         }
2227
2228         return 0;
2229 }
2230
2231 static int cmd_posix_mkdir(void)
2232 {
2233         TALLOC_CTX *ctx = talloc_tos();
2234         char *mask = NULL;
2235         char *buf = NULL;
2236         char *targetname = NULL;
2237         struct cli_state *targetcli;
2238         mode_t mode;
2239         int fnum;
2240
2241         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2242                 d_printf("posix_mkdir <filename> 0<mode>\n");
2243                 return 1;
2244         }
2245         mask = talloc_asprintf(ctx,
2246                         "%s%s",
2247                         client_get_cur_dir(),
2248                         buf);
2249         if (!mask) {
2250                 return 1;
2251         }
2252
2253         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2254                 d_printf("posix_mkdir <filename> 0<mode>\n");
2255                 return 1;
2256         }
2257         mode = (mode_t)strtol(buf, (char **)NULL, 8);
2258
2259         if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) {
2260                 d_printf("posix_mkdir %s: %s\n", mask, cli_errstr(cli));
2261                 return 1;
2262         }
2263
2264         fnum = cli_posix_mkdir(targetcli, targetname, mode);
2265         if (fnum == -1) {
2266                 d_printf("Failed to open file %s. %s\n", targetname, cli_errstr(cli));
2267         } else {
2268                 d_printf("posix_mkdir created directory %s\n", targetname);
2269         }
2270         return 0;
2271 }
2272
2273 static int cmd_posix_unlink(void)
2274 {
2275         TALLOC_CTX *ctx = talloc_tos();
2276         char *mask = NULL;
2277         char *buf = NULL;
2278         char *targetname = NULL;
2279         struct cli_state *targetcli;
2280
2281         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2282                 d_printf("posix_unlink <filename>\n");
2283                 return 1;
2284         }
2285         mask = talloc_asprintf(ctx,
2286                         "%s%s",
2287                         client_get_cur_dir(),
2288                         buf);
2289         if (!mask) {
2290                 return 1;
2291         }
2292
2293         if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) {
2294                 d_printf("posix_unlink %s: %s\n", mask, cli_errstr(cli));
2295                 return 1;
2296         }
2297
2298         if (!cli_posix_unlink(targetcli, targetname)) {
2299                 d_printf("Failed to unlink file %s. %s\n", targetname, cli_errstr(cli));
2300         } else {
2301                 d_printf("posix_unlink deleted file %s\n", targetname);
2302         }
2303
2304         return 0;
2305 }
2306
2307 static int cmd_posix_rmdir(void)
2308 {
2309         TALLOC_CTX *ctx = talloc_tos();
2310         char *mask = NULL;
2311         char *buf = NULL;
2312         char *targetname = NULL;
2313         struct cli_state *targetcli;
2314
2315         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2316                 d_printf("posix_rmdir <filename>\n");
2317                 return 1;
2318         }
2319         mask = talloc_asprintf(ctx,
2320                         "%s%s",
2321                         client_get_cur_dir(),
2322                         buf);
2323         if (!mask) {
2324                 return 1;
2325         }
2326
2327         if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) {
2328                 d_printf("posix_rmdir %s: %s\n", mask, cli_errstr(cli));
2329                 return 1;
2330         }
2331
2332         if (!cli_posix_rmdir(targetcli, targetname)) {
2333                 d_printf("Failed to unlink directory %s. %s\n", targetname, cli_errstr(cli));
2334         } else {
2335                 d_printf("posix_rmdir deleted directory %s\n", targetname);
2336         }
2337
2338         return 0;
2339 }
2340
2341 static int cmd_close(void)
2342 {
2343         TALLOC_CTX *ctx = talloc_tos();
2344         char *buf = NULL;
2345         int fnum;
2346
2347         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2348                 d_printf("close <fnum>\n");
2349                 return 1;
2350         }
2351
2352         fnum = atoi(buf);
2353         /* We really should use the targetcli here.... */
2354         if (!cli_close(cli, fnum)) {
2355                 d_printf("close %d: %s\n", fnum, cli_errstr(cli));
2356                 return 1;
2357         }
2358         return 0;
2359 }
2360
2361 static int cmd_posix(void)
2362 {
2363         TALLOC_CTX *ctx = talloc_tos();
2364         uint16 major, minor;
2365         uint32 caplow, caphigh;
2366         char *caps;
2367
2368         if (!SERVER_HAS_UNIX_CIFS(cli)) {
2369                 d_printf("Server doesn't support UNIX CIFS extensions.\n");
2370                 return 1;
2371         }
2372
2373         if (!cli_unix_extensions_version(cli, &major, &minor, &caplow, &caphigh)) {
2374                 d_printf("Can't get UNIX CIFS extensions version from server.\n");
2375                 return 1;
2376         }
2377
2378         d_printf("Server supports CIFS extensions %u.%u\n", (unsigned int)major, (unsigned int)minor);
2379
2380         caps = talloc_strdup(ctx, "");
2381         if (!caps) {
2382                 return 1;
2383         }
2384         if (caplow & CIFS_UNIX_FCNTL_LOCKS_CAP) {
2385                 caps = talloc_asprintf_append(caps, "locks ");
2386                 if (!caps) {
2387                         return 1;
2388                 }
2389         }
2390         if (caplow & CIFS_UNIX_POSIX_ACLS_CAP) {
2391                 caps = talloc_asprintf_append(caps, "acls ");
2392                 if (!caps) {
2393                         return 1;
2394                 }
2395         }
2396         if (caplow & CIFS_UNIX_XATTTR_CAP) {
2397                 caps = talloc_asprintf_append(caps, "eas ");
2398                 if (!caps) {
2399                         return 1;
2400                 }
2401         }
2402         if (caplow & CIFS_UNIX_POSIX_PATHNAMES_CAP) {
2403                 caps = talloc_asprintf_append(caps, "pathnames ");
2404                 if (!caps) {
2405                         return 1;
2406                 }
2407         }
2408         if (caplow & CIFS_UNIX_POSIX_PATH_OPERATIONS_CAP) {
2409                 caps = talloc_asprintf_append(caps, "posix_path_operations ");
2410                 if (!caps) {
2411                         return 1;
2412                 }
2413         }
2414         if (caplow & CIFS_UNIX_LARGE_READ_CAP) {
2415                 caps = talloc_asprintf_append(caps, "large_read ");
2416                 if (!caps) {
2417                         return 1;
2418                 }
2419         }
2420         if (caplow & CIFS_UNIX_LARGE_WRITE_CAP) {
2421                 caps = talloc_asprintf_append(caps, "large_write ");
2422                 if (!caps) {
2423                         return 1;
2424                 }
2425         }
2426
2427         if (*caps && caps[strlen(caps)-1] == ' ') {
2428                 caps[strlen(caps)-1] = '\0';
2429         }
2430         if (!cli_set_unix_extensions_capabilities(cli, major, minor, caplow, caphigh)) {
2431                 d_printf("Can't set UNIX CIFS extensions capabilities. %s.\n", cli_errstr(cli));
2432                 return 1;
2433         }
2434
2435         d_printf("Selecting server supported CIFS capabilities %s\n", caps);
2436
2437         if (caplow & CIFS_UNIX_POSIX_PATHNAMES_CAP) {
2438                 CLI_DIRSEP_CHAR = '/';
2439                 *CLI_DIRSEP_STR = '/';
2440                 client_set_cur_dir(CLI_DIRSEP_STR);
2441         }
2442
2443         return 0;
2444 }
2445
2446 static int cmd_lock(void)
2447 {
2448         TALLOC_CTX *ctx = talloc_tos();
2449         char *buf = NULL;
2450         SMB_BIG_UINT start, len;
2451         enum brl_type lock_type;
2452         int fnum;
2453
2454         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2455                 d_printf("lock <fnum> [r|w] <hex-start> <hex-len>\n");
2456                 return 1;
2457         }
2458         fnum = atoi(buf);
2459
2460         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2461                 d_printf("lock <fnum> [r|w] <hex-start> <hex-len>\n");
2462                 return 1;
2463         }
2464
2465         if (*buf == 'r' || *buf == 'R') {
2466                 lock_type = READ_LOCK;
2467         } else if (*buf == 'w' || *buf == 'W') {
2468                 lock_type = WRITE_LOCK;
2469         } else {
2470                 d_printf("lock <fnum> [r|w] <hex-start> <hex-len>\n");
2471                 return 1;
2472         }
2473
2474         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2475                 d_printf("lock <fnum> [r|w] <hex-start> <hex-len>\n");
2476                 return 1;
2477         }
2478
2479         start = (SMB_BIG_UINT)strtol(buf, (char **)NULL, 16);
2480
2481         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2482                 d_printf("lock <fnum> [r|w] <hex-start> <hex-len>\n");
2483                 return 1;
2484         }
2485
2486         len = (SMB_BIG_UINT)strtol(buf, (char **)NULL, 16);
2487
2488         if (!cli_posix_lock(cli, fnum, start, len, true, lock_type)) {
2489                 d_printf("lock failed %d: %s\n", fnum, cli_errstr(cli));
2490         }
2491
2492         return 0;
2493 }
2494
2495 static int cmd_unlock(void)
2496 {
2497         TALLOC_CTX *ctx = talloc_tos();
2498         char *buf = NULL;
2499         SMB_BIG_UINT start, len;
2500         int fnum;
2501
2502         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2503                 d_printf("unlock <fnum> <hex-start> <hex-len>\n");
2504                 return 1;
2505         }
2506         fnum = atoi(buf);
2507
2508         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2509                 d_printf("unlock <fnum> <hex-start> <hex-len>\n");
2510                 return 1;
2511         }
2512
2513         start = (SMB_BIG_UINT)strtol(buf, (char **)NULL, 16);
2514
2515         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2516                 d_printf("unlock <fnum> <hex-start> <hex-len>\n");
2517                 return 1;
2518         }
2519
2520         len = (SMB_BIG_UINT)strtol(buf, (char **)NULL, 16);
2521
2522         if (!cli_posix_unlock(cli, fnum, start, len)) {
2523                 d_printf("unlock failed %d: %s\n", fnum, cli_errstr(cli));
2524         }
2525
2526         return 0;
2527 }
2528
2529
2530 /****************************************************************************
2531  Remove a directory.
2532 ****************************************************************************/
2533
2534 static int cmd_rmdir(void)
2535 {
2536         TALLOC_CTX *ctx = talloc_tos();
2537         char *mask = NULL;
2538         char *buf = NULL;
2539         char *targetname = NULL;
2540         struct cli_state *targetcli;
2541
2542         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
2543                 d_printf("rmdir <dirname>\n");
2544                 return 1;
2545         }
2546         mask = talloc_asprintf(ctx,
2547                         "%s%s",
2548                         client_get_cur_dir(),
2549                         buf);
2550         if (!mask) {
2551                 return 1;
2552         }
2553
2554         if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) {
2555                 d_printf("rmdir %s: %s\n", mask, cli_errstr(cli));
2556                 return 1;
2557         }
2558
2559         if (!cli_rmdir(targetcli, targetname)) {
2560                 d_printf("%s removing remote directory file %s\n",
2561                          cli_errstr(targetcli),mask);
2562         }
2563
2564         return 0;
2565 }
2566
2567 /****************************************************************************
2568  UNIX hardlink.
2569 ****************************************************************************/
2570
2571 static int cmd_link(void)
2572 {
2573         TALLOC_CTX *ctx = talloc_tos();
2574         char *oldname = NULL;
2575         char *newname = NULL;
2576         char *buf = NULL;
2577         char *buf2 = NULL;
2578         char *targetname = NULL;
2579         struct cli_state *targetcli;
2580
2581         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL) ||
2582             !next_token_nr_talloc(ctx,NULL,&buf2,NULL)) {
2583                 d_printf("link <oldname> <newname>\n");
2584                 return 1;
2585         }
2586         oldname = talloc_asprintf(ctx,
2587                         "%s%s",
2588                         client_get_cur_dir(),
2589                         buf);
2590         if (!oldname) {
2591                 return 1;
2592         }
2593         newname = talloc_asprintf(ctx,
2594                         "%s%s",
2595                         client_get_cur_dir(),
2596                         buf2);
2597         if (!newname) {
2598                 return 1;
2599         }
2600
2601         if (!cli_resolve_path(ctx, "", cli, oldname, &targetcli, &targetname)) {
2602                 d_printf("link %s: %s\n", oldname, cli_errstr(cli));
2603                 return 1;
2604         }
2605
2606         if (!SERVER_HAS_UNIX_CIFS(targetcli)) {
2607                 d_printf("Server doesn't support UNIX CIFS calls.\n");
2608                 return 1;
2609         }
2610
2611         if (!cli_unix_hardlink(targetcli, targetname, newname)) {
2612                 d_printf("%s linking files (%s -> %s)\n", cli_errstr(targetcli), newname, oldname);
2613                 return 1;
2614         }
2615         return 0;
2616 }
2617
2618 /****************************************************************************
2619  UNIX symlink.
2620 ****************************************************************************/
2621
2622 static int cmd_symlink(void)
2623 {
2624         TALLOC_CTX *ctx = talloc_tos();
2625         char *oldname = NULL;
2626         char *newname = NULL;
2627         char *buf = NULL;
2628         char *buf2 = NULL;
2629         char *targetname = NULL;
2630         struct cli_state *targetcli;
2631
2632         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL) ||
2633             !next_token_nr_talloc(ctx,NULL,&buf2,NULL)) {
2634                 d_printf("symlink <oldname> <newname>\n");
2635                 return 1;
2636         }
2637         oldname = talloc_asprintf(ctx,
2638                         "%s%s",
2639                         client_get_cur_dir(),
2640                         buf);
2641         if (!oldname) {
2642                 return 1;
2643         }
2644         newname = talloc_asprintf(ctx,
2645                         "%s%s",
2646                         client_get_cur_dir(),
2647                         buf2);
2648         if (!newname) {
2649                 return 1;
2650         }
2651
2652         if (!cli_resolve_path(ctx, "", cli, oldname, &targetcli, &targetname)) {
2653                 d_printf("link %s: %s\n", oldname, cli_errstr(cli));
2654                 return 1;
2655         }
2656
2657         if (!SERVER_HAS_UNIX_CIFS(targetcli)) {
2658                 d_printf("Server doesn't support UNIX CIFS calls.\n");
2659                 return 1;
2660         }
2661
2662         if (!cli_unix_symlink(targetcli, targetname, newname)) {
2663                 d_printf("%s symlinking files (%s -> %s)\n",
2664                         cli_errstr(targetcli), newname, targetname);
2665                 return 1;
2666         }
2667
2668         return 0;
2669 }
2670
2671 /****************************************************************************
2672  UNIX chmod.
2673 ****************************************************************************/
2674
2675 static int cmd_chmod(void)
2676 {
2677         TALLOC_CTX *ctx = talloc_tos();
2678         char *src = NULL;
2679         char *buf = NULL;
2680         char *buf2 = NULL;
2681         char *targetname = NULL;
2682         struct cli_state *targetcli;
2683         mode_t mode;
2684
2685         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL) ||
2686             !next_token_nr_talloc(ctx,NULL,&buf2,NULL)) {
2687                 d_printf("chmod mode file\n");
2688                 return 1;
2689         }
2690         src = talloc_asprintf(ctx,
2691                         "%s%s",
2692                         client_get_cur_dir(),
2693                         buf2);
2694         if (!src) {
2695                 return 1;
2696         }
2697
2698         mode = (mode_t)strtol(buf, NULL, 8);
2699
2700         if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetname)) {
2701                 d_printf("chmod %s: %s\n", src, cli_errstr(cli));
2702                 return 1;
2703         }
2704
2705         if (!SERVER_HAS_UNIX_CIFS(targetcli)) {
2706                 d_printf("Server doesn't support UNIX CIFS calls.\n");
2707                 return 1;
2708         }
2709
2710         if (!cli_unix_chmod(targetcli, targetname, mode)) {
2711                 d_printf("%s chmod file %s 0%o\n",
2712                         cli_errstr(targetcli), src, (unsigned int)mode);
2713                 return 1;
2714         }
2715
2716         return 0;
2717 }
2718
2719 static const char *filetype_to_str(mode_t mode)
2720 {
2721         if (S_ISREG(mode)) {
2722                 return "regular file";
2723         } else if (S_ISDIR(mode)) {
2724                 return "directory";
2725         } else
2726 #ifdef S_ISCHR
2727         if (S_ISCHR(mode)) {
2728                 return "character device";
2729         } else
2730 #endif
2731 #ifdef S_ISBLK
2732         if (S_ISBLK(mode)) {
2733                 return "block device";
2734         } else
2735 #endif
2736 #ifdef S_ISFIFO
2737         if (S_ISFIFO(mode)) {
2738                 return "fifo";
2739         } else
2740 #endif
2741 #ifdef S_ISLNK
2742         if (S_ISLNK(mode)) {
2743                 return "symbolic link";
2744         } else
2745 #endif
2746 #ifdef S_ISSOCK
2747         if (S_ISSOCK(mode)) {
2748                 return "socket";
2749         } else
2750 #endif
2751         return "";
2752 }
2753
2754 static char rwx_to_str(mode_t m, mode_t bt, char ret)
2755 {
2756         if (m & bt) {
2757                 return ret;
2758         } else {
2759                 return '-';
2760         }
2761 }
2762
2763 static char *unix_mode_to_str(char *s, mode_t m)
2764 {
2765         char *p = s;
2766         const char *str = filetype_to_str(m);
2767
2768         switch(str[0]) {
2769                 case 'd':
2770                         *p++ = 'd';
2771                         break;
2772                 case 'c':
2773                         *p++ = 'c';
2774                         break;
2775                 case 'b':
2776                         *p++ = 'b';
2777                         break;
2778                 case 'f':
2779                         *p++ = 'p';
2780                         break;
2781                 case 's':
2782                         *p++ = str[1] == 'y' ? 'l' : 's';
2783                         break;
2784                 case 'r':
2785                 default:
2786                         *p++ = '-';
2787                         break;
2788         }
2789         *p++ = rwx_to_str(m, S_IRUSR, 'r');
2790         *p++ = rwx_to_str(m, S_IWUSR, 'w');
2791         *p++ = rwx_to_str(m, S_IXUSR, 'x');
2792         *p++ = rwx_to_str(m, S_IRGRP, 'r');
2793         *p++ = rwx_to_str(m, S_IWGRP, 'w');
2794         *p++ = rwx_to_str(m, S_IXGRP, 'x');
2795         *p++ = rwx_to_str(m, S_IROTH, 'r');
2796         *p++ = rwx_to_str(m, S_IWOTH, 'w');
2797         *p++ = rwx_to_str(m, S_IXOTH, 'x');
2798         *p++ = '\0';
2799         return s;
2800 }
2801
2802 /****************************************************************************
2803  Utility function for UNIX getfacl.
2804 ****************************************************************************/
2805
2806 static char *perms_to_string(fstring permstr, unsigned char perms)
2807 {
2808         fstrcpy(permstr, "---");
2809         if (perms & SMB_POSIX_ACL_READ) {
2810                 permstr[0] = 'r';
2811         }
2812         if (perms & SMB_POSIX_ACL_WRITE) {
2813                 permstr[1] = 'w';
2814         }
2815         if (perms & SMB_POSIX_ACL_EXECUTE) {
2816                 permstr[2] = 'x';
2817         }
2818         return permstr;
2819 }
2820
2821 /****************************************************************************
2822  UNIX getfacl.
2823 ****************************************************************************/
2824
2825 static int cmd_getfacl(void)
2826 {
2827         TALLOC_CTX *ctx = talloc_tos();
2828         char *src = NULL;
2829         char *name = NULL;
2830         char *targetname = NULL;
2831         struct cli_state *targetcli;
2832         uint16 major, minor;
2833         uint32 caplow, caphigh;
2834         char *retbuf = NULL;
2835         size_t rb_size = 0;
2836         SMB_STRUCT_STAT sbuf;
2837         uint16 num_file_acls = 0;
2838         uint16 num_dir_acls = 0;
2839         uint16 i;
2840
2841         if (!next_token_nr_talloc(ctx,NULL,&name,NULL)) {
2842                 d_printf("getfacl filename\n");
2843                 return 1;
2844         }
2845         src = talloc_asprintf(ctx,
2846                         "%s%s",
2847                         client_get_cur_dir(),
2848                         name);
2849         if (!src) {
2850                 return 1;
2851         }
2852
2853         if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetname)) {
2854                 d_printf("stat %s: %s\n", src, cli_errstr(cli));
2855                 return 1;
2856         }
2857
2858         if (!SERVER_HAS_UNIX_CIFS(targetcli)) {
2859                 d_printf("Server doesn't support UNIX CIFS calls.\n");
2860                 return 1;
2861         }
2862
2863         if (!cli_unix_extensions_version(targetcli, &major, &minor,
2864                                 &caplow, &caphigh)) {
2865                 d_printf("Can't get UNIX CIFS version from server.\n");
2866                 return 1;
2867         }
2868
2869         if (!(caplow & CIFS_UNIX_POSIX_ACLS_CAP)) {
2870                 d_printf("This server supports UNIX extensions "
2871                         "but doesn't support POSIX ACLs.\n");
2872                 return 1;
2873         }
2874
2875         if (!cli_unix_stat(targetcli, targetname, &sbuf)) {
2876                 d_printf("%s getfacl doing a stat on file %s\n",
2877                         cli_errstr(targetcli), src);
2878                 return 1;
2879         }
2880
2881         if (!cli_unix_getfacl(targetcli, targetname, &rb_size, &retbuf)) {
2882                 d_printf("%s getfacl file %s\n",
2883                         cli_errstr(targetcli), src);
2884                 return 1;
2885         }
2886
2887         /* ToDo : Print out the ACL values. */
2888         if (SVAL(retbuf,0) != SMB_POSIX_ACL_VERSION || rb_size < 6) {
2889                 d_printf("getfacl file %s, unknown POSIX acl version %u.\n",
2890                         src, (unsigned int)CVAL(retbuf,0) );
2891                 SAFE_FREE(retbuf);
2892                 return 1;
2893         }
2894
2895         num_file_acls = SVAL(retbuf,2);
2896         num_dir_acls = SVAL(retbuf,4);
2897         if (rb_size != SMB_POSIX_ACL_HEADER_SIZE + SMB_POSIX_ACL_ENTRY_SIZE*(num_file_acls+num_dir_acls)) {
2898                 d_printf("getfacl file %s, incorrect POSIX acl buffer size (should be %u, was %u).\n",
2899                         src,
2900                         (unsigned int)(SMB_POSIX_ACL_HEADER_SIZE + SMB_POSIX_ACL_ENTRY_SIZE*(num_file_acls+num_dir_acls)),
2901                         (unsigned int)rb_size);
2902
2903                 SAFE_FREE(retbuf);
2904                 return 1;
2905         }
2906
2907         d_printf("# file: %s\n", src);
2908         d_printf("# owner: %u\n# group: %u\n", (unsigned int)sbuf.st_uid, (unsigned int)sbuf.st_gid);
2909
2910         if (num_file_acls == 0 && num_dir_acls == 0) {
2911                 d_printf("No acls found.\n");
2912         }
2913
2914         for (i = 0; i < num_file_acls; i++) {
2915                 uint32 uorg;
2916                 fstring permstring;
2917                 unsigned char tagtype = CVAL(retbuf, SMB_POSIX_ACL_HEADER_SIZE+(i*SMB_POSIX_ACL_ENTRY_SIZE));
2918                 unsigned char perms = CVAL(retbuf, SMB_POSIX_ACL_HEADER_SIZE+(i*SMB_POSIX_ACL_ENTRY_SIZE)+1);
2919
2920                 switch(tagtype) {
2921                         case SMB_POSIX_ACL_USER_OBJ:
2922                                 d_printf("user::");
2923                                 break;
2924                         case SMB_POSIX_ACL_USER:
2925                                 uorg = IVAL(retbuf,SMB_POSIX_ACL_HEADER_SIZE+(i*SMB_POSIX_ACL_ENTRY_SIZE)+2);
2926                                 d_printf("user:%u:", uorg);
2927                                 break;
2928                         case SMB_POSIX_ACL_GROUP_OBJ:
2929                                 d_printf("group::");
2930                                 break;
2931                         case SMB_POSIX_ACL_GROUP:
2932                                 uorg = IVAL(retbuf,SMB_POSIX_ACL_HEADER_SIZE+(i*SMB_POSIX_ACL_ENTRY_SIZE)+2);
2933                                 d_printf("group:%u", uorg);
2934                                 break;
2935                         case SMB_POSIX_ACL_MASK:
2936                                 d_printf("mask::");
2937                                 break;
2938                         case SMB_POSIX_ACL_OTHER:
2939                                 d_printf("other::");
2940                                 break;
2941                         default:
2942                                 d_printf("getfacl file %s, incorrect POSIX acl tagtype (%u).\n",
2943                                         src, (unsigned int)tagtype );
2944                                 SAFE_FREE(retbuf);
2945                                 return 1;
2946                 }
2947
2948                 d_printf("%s\n", perms_to_string(permstring, perms));
2949         }
2950
2951         for (i = 0; i < num_dir_acls; i++) {
2952                 uint32 uorg;
2953                 fstring permstring;
2954                 unsigned char tagtype = CVAL(retbuf, SMB_POSIX_ACL_HEADER_SIZE+((i+num_file_acls)*SMB_POSIX_ACL_ENTRY_SIZE));
2955                 unsigned char perms = CVAL(retbuf, SMB_POSIX_ACL_HEADER_SIZE+((i+num_file_acls)*SMB_POSIX_ACL_ENTRY_SIZE)+1);
2956
2957                 switch(tagtype) {
2958                         case SMB_POSIX_ACL_USER_OBJ:
2959                                 d_printf("default:user::");
2960                                 break;
2961                         case SMB_POSIX_ACL_USER:
2962                                 uorg = IVAL(retbuf,SMB_POSIX_ACL_HEADER_SIZE+((i+num_file_acls)*SMB_POSIX_ACL_ENTRY_SIZE)+2);
2963                                 d_printf("default:user:%u:", uorg);
2964                                 break;
2965                         case SMB_POSIX_ACL_GROUP_OBJ:
2966                                 d_printf("default:group::");
2967                                 break;
2968                         case SMB_POSIX_ACL_GROUP:
2969                                 uorg = IVAL(retbuf,SMB_POSIX_ACL_HEADER_SIZE+((i+num_file_acls)*SMB_POSIX_ACL_ENTRY_SIZE)+2);
2970                                 d_printf("default:group:%u", uorg);
2971                                 break;
2972                         case SMB_POSIX_ACL_MASK:
2973                                 d_printf("default:mask::");
2974                                 break;
2975                         case SMB_POSIX_ACL_OTHER:
2976                                 d_printf("default:other::");
2977                                 break;
2978                         default:
2979                                 d_printf("getfacl file %s, incorrect POSIX acl tagtype (%u).\n",
2980                                         src, (unsigned int)tagtype );
2981                                 SAFE_FREE(retbuf);
2982                                 return 1;
2983                 }
2984
2985                 d_printf("%s\n", perms_to_string(permstring, perms));
2986         }
2987
2988         SAFE_FREE(retbuf);
2989         return 0;
2990 }
2991
2992 /****************************************************************************
2993  UNIX stat.
2994 ****************************************************************************/
2995
2996 static int cmd_stat(void)
2997 {
2998         TALLOC_CTX *ctx = talloc_tos();
2999         char *src = NULL;
3000         char *name = NULL;
3001         char *targetname = NULL;
3002         struct cli_state *targetcli;
3003         fstring mode_str;
3004         SMB_STRUCT_STAT sbuf;
3005         struct tm *lt;
3006
3007         if (!next_token_nr_talloc(ctx,NULL,&name,NULL)) {
3008                 d_printf("stat file\n");
3009                 return 1;
3010         }
3011         src = talloc_asprintf(ctx,
3012                         "%s%s",
3013                         client_get_cur_dir(),
3014                         name);
3015         if (!src) {
3016                 return 1;
3017         }
3018
3019         if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetname)) {
3020                 d_printf("stat %s: %s\n", src, cli_errstr(cli));
3021                 return 1;
3022         }
3023
3024         if (!SERVER_HAS_UNIX_CIFS(targetcli)) {
3025                 d_printf("Server doesn't support UNIX CIFS calls.\n");
3026                 return 1;
3027         }
3028
3029         if (!cli_unix_stat(targetcli, targetname, &sbuf)) {
3030                 d_printf("%s stat file %s\n",
3031                         cli_errstr(targetcli), src);
3032                 return 1;
3033         }
3034
3035         /* Print out the stat values. */
3036         d_printf("File: %s\n", src);
3037         d_printf("Size: %-12.0f\tBlocks: %u\t%s\n",
3038                 (double)sbuf.st_size,
3039                 (unsigned int)sbuf.st_blocks,
3040                 filetype_to_str(sbuf.st_mode));
3041
3042 #if defined(S_ISCHR) && defined(S_ISBLK)
3043         if (S_ISCHR(sbuf.st_mode) || S_ISBLK(sbuf.st_mode)) {
3044                 d_printf("Inode: %.0f\tLinks: %u\tDevice type: %u,%u\n",
3045                         (double)sbuf.st_ino,
3046                         (unsigned int)sbuf.st_nlink,
3047                         unix_dev_major(sbuf.st_rdev),
3048                         unix_dev_minor(sbuf.st_rdev));
3049         } else
3050 #endif
3051                 d_printf("Inode: %.0f\tLinks: %u\n",
3052                         (double)sbuf.st_ino,
3053                         (unsigned int)sbuf.st_nlink);
3054
3055         d_printf("Access: (0%03o/%s)\tUid: %u\tGid: %u\n",
3056                 ((int)sbuf.st_mode & 0777),
3057                 unix_mode_to_str(mode_str, sbuf.st_mode),
3058                 (unsigned int)sbuf.st_uid,
3059                 (unsigned int)sbuf.st_gid);
3060
3061         lt = localtime(&sbuf.st_atime);
3062         if (lt) {
3063                 strftime(mode_str, sizeof(mode_str), "%Y-%m-%d %T %z", lt);
3064         } else {
3065                 fstrcpy(mode_str, "unknown");
3066         }
3067         d_printf("Access: %s\n", mode_str);
3068
3069         lt = localtime(&sbuf.st_mtime);
3070         if (lt) {
3071                 strftime(mode_str, sizeof(mode_str), "%Y-%m-%d %T %z", lt);
3072         } else {
3073                 fstrcpy(mode_str, "unknown");
3074         }
3075         d_printf("Modify: %s\n", mode_str);
3076
3077         lt = localtime(&sbuf.st_ctime);
3078         if (lt) {
3079                 strftime(mode_str, sizeof(mode_str), "%Y-%m-%d %T %z", lt);
3080         } else {
3081                 fstrcpy(mode_str, "unknown");
3082         }
3083         d_printf("Change: %s\n", mode_str);
3084
3085         return 0;
3086 }
3087
3088
3089 /****************************************************************************
3090  UNIX chown.
3091 ****************************************************************************/
3092
3093 static int cmd_chown(void)
3094 {
3095         TALLOC_CTX *ctx = talloc_tos();
3096         char *src = NULL;
3097         uid_t uid;
3098         gid_t gid;
3099         char *buf, *buf2, *buf3;
3100         struct cli_state *targetcli;
3101         char *targetname = NULL;
3102
3103         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL) ||
3104             !next_token_nr_talloc(ctx,NULL,&buf2,NULL) ||
3105             !next_token_nr_talloc(ctx,NULL,&buf3,NULL)) {
3106                 d_printf("chown uid gid file\n");
3107                 return 1;
3108         }
3109
3110         uid = (uid_t)atoi(buf);
3111         gid = (gid_t)atoi(buf2);
3112
3113         src = talloc_asprintf(ctx,
3114                         "%s%s",
3115                         client_get_cur_dir(),
3116                         buf3);
3117         if (!src) {
3118                 return 1;
3119         }
3120         if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetname) ) {
3121                 d_printf("chown %s: %s\n", src, cli_errstr(cli));
3122                 return 1;
3123         }
3124
3125         if (!SERVER_HAS_UNIX_CIFS(targetcli)) {
3126                 d_printf("Server doesn't support UNIX CIFS calls.\n");
3127                 return 1;
3128         }
3129
3130         if (!cli_unix_chown(targetcli, targetname, uid, gid)) {
3131                 d_printf("%s chown file %s uid=%d, gid=%d\n",
3132                         cli_errstr(targetcli), src, (int)uid, (int)gid);
3133                 return 1;
3134         }
3135
3136         return 0;
3137 }
3138
3139 /****************************************************************************
3140  Rename some file.
3141 ****************************************************************************/
3142
3143 static int cmd_rename(void)
3144 {
3145         TALLOC_CTX *ctx = talloc_tos();
3146         char *src, *dest;
3147         char *buf, *buf2;
3148         struct cli_state *targetcli;
3149         char *targetsrc;
3150         char *targetdest;
3151
3152         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL) ||
3153             !next_token_nr_talloc(ctx,NULL,&buf2,NULL)) {
3154                 d_printf("rename <src> <dest>\n");
3155                 return 1;
3156         }
3157
3158         src = talloc_asprintf(ctx,
3159                         "%s%s",
3160                         client_get_cur_dir(),
3161                         buf);
3162         if (!src) {
3163                 return 1;
3164         }
3165
3166         dest = talloc_asprintf(ctx,
3167                         "%s%s",
3168                         client_get_cur_dir(),
3169                         buf2);
3170         if (!dest) {
3171                 return 1;
3172         }
3173
3174         if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetsrc)) {
3175                 d_printf("rename %s: %s\n", src, cli_errstr(cli));
3176                 return 1;
3177         }
3178
3179         if (!cli_resolve_path(ctx, "", cli, dest, &targetcli, &targetdest)) {
3180                 d_printf("rename %s: %s\n", dest, cli_errstr(cli));
3181                 return 1;
3182         }
3183
3184         if (!cli_rename(targetcli, targetsrc, targetdest)) {
3185                 d_printf("%s renaming files %s -> %s \n",
3186                         cli_errstr(targetcli),
3187                         targetsrc,
3188                         targetdest);
3189                 return 1;
3190         }
3191
3192         return 0;
3193 }
3194
3195 /****************************************************************************
3196  Print the volume name.
3197 ****************************************************************************/
3198
3199 static int cmd_volume(void)
3200 {
3201         fstring volname;
3202         uint32 serial_num;
3203         time_t create_date;
3204
3205         if (!cli_get_fs_volume_info(cli, volname, &serial_num, &create_date)) {
3206                 d_printf("Errr %s getting volume info\n",cli_errstr(cli));
3207                 return 1;
3208         }
3209
3210         d_printf("Volume: |%s| serial number 0x%x\n",
3211                         volname, (unsigned int)serial_num);
3212         return 0;
3213 }
3214
3215 /****************************************************************************
3216  Hard link files using the NT call.
3217 ****************************************************************************/
3218
3219 static int cmd_hardlink(void)
3220 {
3221         TALLOC_CTX *ctx = talloc_tos();
3222         char *src, *dest;
3223         char *buf, *buf2;
3224         struct cli_state *targetcli;
3225         char *targetname;
3226
3227         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL) ||
3228             !next_token_nr_talloc(ctx,NULL,&buf2,NULL)) {
3229                 d_printf("hardlink <src> <dest>\n");
3230                 return 1;
3231         }
3232
3233         src = talloc_asprintf(ctx,
3234                         "%s%s",
3235                         client_get_cur_dir(),
3236                         buf);
3237         if (!src) {
3238                 return 1;
3239         }
3240
3241         dest = talloc_asprintf(ctx,
3242                         "%s%s",
3243                         client_get_cur_dir(),
3244                         buf2);
3245         if (!dest) {
3246                 return 1;
3247         }
3248
3249         if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetname)) {
3250                 d_printf("hardlink %s: %s\n", src, cli_errstr(cli));
3251                 return 1;
3252         }
3253
3254         if (!cli_nt_hardlink(targetcli, targetname, dest)) {
3255                 d_printf("%s doing an NT hard link of files\n",cli_errstr(targetcli));
3256                 return 1;
3257         }
3258
3259         return 0;
3260 }
3261
3262 /****************************************************************************
3263  Toggle the prompt flag.
3264 ****************************************************************************/
3265
3266 static int cmd_prompt(void)
3267 {
3268         prompt = !prompt;
3269         DEBUG(2,("prompting is now %s\n",prompt?"on":"off"));
3270         return 1;
3271 }
3272
3273 /****************************************************************************
3274  Set the newer than time.
3275 ****************************************************************************/
3276
3277 static int cmd_newer(void)
3278 {
3279         TALLOC_CTX *ctx = talloc_tos();
3280         char *buf;
3281         bool ok;
3282         SMB_STRUCT_STAT sbuf;
3283
3284         ok = next_token_nr_talloc(ctx,NULL,&buf,NULL);
3285         if (ok && (sys_stat(buf,&sbuf) == 0)) {
3286                 newer_than = sbuf.st_mtime;
3287                 DEBUG(1,("Getting files newer than %s",
3288                          time_to_asc(newer_than)));
3289         } else {
3290                 newer_than = 0;
3291         }
3292
3293         if (ok && newer_than == 0) {
3294                 d_printf("Error setting newer-than time\n");
3295                 return 1;
3296         }
3297
3298         return 0;
3299 }
3300
3301 /****************************************************************************
3302  Set the archive level.
3303 ****************************************************************************/
3304
3305 static int cmd_archive(void)
3306 {
3307         TALLOC_CTX *ctx = talloc_tos();
3308         char *buf;
3309
3310         if (next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
3311                 archive_level = atoi(buf);
3312         } else {
3313                 d_printf("Archive level is %d\n",archive_level);
3314         }
3315
3316         return 0;
3317 }
3318
3319 /****************************************************************************
3320  Toggle the lowercaseflag.
3321 ****************************************************************************/
3322
3323 static int cmd_lowercase(void)
3324 {
3325         lowercase = !lowercase;
3326         DEBUG(2,("filename lowercasing is now %s\n",lowercase?"on":"off"));
3327         return 0;
3328 }
3329
3330 /****************************************************************************
3331  Toggle the case sensitive flag.
3332 ****************************************************************************/
3333
3334 static int cmd_setcase(void)
3335 {
3336         bool orig_case_sensitive = cli_set_case_sensitive(cli, false);
3337
3338         cli_set_case_sensitive(cli, !orig_case_sensitive);
3339         DEBUG(2,("filename case sensitivity is now %s\n",!orig_case_sensitive ?
3340                 "on":"off"));
3341         return 0;
3342 }
3343
3344 /****************************************************************************
3345  Toggle the showacls flag.
3346 ****************************************************************************/
3347
3348 static int cmd_showacls(void)
3349 {
3350         showacls = !showacls;
3351         DEBUG(2,("showacls is now %s\n",showacls?"on":"off"));
3352         return 0;
3353 }
3354
3355
3356 /****************************************************************************
3357  Toggle the recurse flag.
3358 ****************************************************************************/
3359
3360 static int cmd_recurse(void)
3361 {
3362         recurse = !recurse;
3363         DEBUG(2,("directory recursion is now %s\n",recurse?"on":"off"));
3364         return 0;
3365 }
3366
3367 /****************************************************************************
3368  Toggle the translate flag.
3369 ****************************************************************************/
3370
3371 static int cmd_translate(void)
3372 {
3373         translation = !translation;
3374         DEBUG(2,("CR/LF<->LF and print text translation now %s\n",
3375                  translation?"on":"off"));
3376         return 0;
3377 }
3378
3379 /****************************************************************************
3380  Do the lcd command.
3381  ****************************************************************************/
3382
3383 static int cmd_lcd(void)
3384 {
3385         TALLOC_CTX *ctx = talloc_tos();
3386         char *buf;
3387         char *d;
3388
3389         if (next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
3390                 chdir(buf);
3391         }
3392         d = TALLOC_ARRAY(ctx, char, PATH_MAX+1);
3393         if (!d) {
3394                 return 1;
3395         }
3396         DEBUG(2,("the local directory is now %s\n",sys_getwd(d)));
3397         return 0;
3398 }
3399
3400 /****************************************************************************
3401  Get a file restarting at end of local file.
3402  ****************************************************************************/
3403
3404 static int cmd_reget(void)
3405 {
3406         TALLOC_CTX *ctx = talloc_tos();
3407         char *local_name = NULL;
3408         char *remote_name = NULL;
3409         char *fname = NULL;
3410         char *p = NULL;
3411
3412         remote_name = talloc_asprintf(ctx,
3413                                 "%s%s",
3414                                 client_get_cur_dir(),
3415                                 CLI_DIRSEP_STR);
3416         if (!remote_name) {
3417                 return 1;
3418         }
3419
3420         if (!next_token_nr_talloc(ctx, NULL, &fname, NULL)) {
3421                 d_printf("reget <filename>\n");
3422                 return 1;
3423         }
3424         remote_name = talloc_asprintf_append(remote_name, fname);
3425         if (!remote_name) {
3426                 return 1;
3427         }
3428         remote_name = clean_name(ctx,remote_name);
3429         if (!remote_name) {
3430                 return 1;
3431         }
3432
3433         local_name = fname;
3434         next_token_nr_talloc(ctx, NULL, &p, NULL);
3435         if (p) {
3436                 local_name = p;
3437         }
3438
3439         return do_get(remote_name, local_name, true);
3440 }
3441
3442 /****************************************************************************
3443  Put a file restarting at end of local file.
3444  ****************************************************************************/
3445
3446 static int cmd_reput(void)
3447 {
3448         TALLOC_CTX *ctx = talloc_tos();
3449         char *local_name = NULL;
3450         char *remote_name = NULL;
3451         char *buf;
3452         SMB_STRUCT_STAT st;
3453
3454         remote_name = talloc_asprintf(ctx,
3455                                 "%s%s",
3456                                 client_get_cur_dir(),
3457                                 CLI_DIRSEP_STR);
3458         if (!remote_name) {
3459                 return 1;
3460         }
3461
3462         if (!next_token_nr_talloc(ctx, NULL, &local_name, NULL)) {
3463                 d_printf("reput <filename>\n");
3464                 return 1;
3465         }
3466
3467         if (!file_exist(local_name, &st)) {
3468                 d_printf("%s does not exist\n", local_name);
3469                 return 1;
3470         }
3471
3472         if (next_token_nr_talloc(ctx, NULL, &buf, NULL)) {
3473                 remote_name = talloc_asprintf_append(remote_name,
3474                                                 buf);
3475         } else {
3476                 remote_name = talloc_asprintf_append(remote_name,
3477                                                 local_name);
3478         }
3479         if (!remote_name) {
3480                 return 1;
3481         }
3482
3483         remote_name = clean_name(ctx, remote_name);
3484         if (!remote_name) {
3485                 return 1;
3486         }
3487
3488         return do_put(remote_name, local_name, true);
3489 }
3490
3491 /****************************************************************************
3492  List a share name.
3493  ****************************************************************************/
3494
3495 static void browse_fn(const char *name, uint32 m,
3496                       const char *comment, void *state)
3497 {
3498         const char *typestr = "";
3499
3500         switch (m & 7) {
3501         case STYPE_DISKTREE:
3502                 typestr = "Disk";
3503                 break;
3504         case STYPE_PRINTQ:
3505                 typestr = "Printer";
3506                 break;
3507         case STYPE_DEVICE:
3508                 typestr = "Device";
3509                 break;
3510         case STYPE_IPC:
3511                 typestr = "IPC";
3512                 break;
3513         }
3514         /* FIXME: If the remote machine returns non-ascii characters
3515            in any of these fields, they can corrupt the output.  We
3516            should remove them. */
3517         if (!grepable) {
3518                 d_printf("\t%-15s %-10.10s%s\n",
3519                         name,typestr,comment);
3520         } else {
3521                 d_printf ("%s|%s|%s\n",typestr,name,comment);
3522         }
3523 }
3524
3525 static bool browse_host_rpc(bool sort)
3526 {
3527         NTSTATUS status;
3528         struct rpc_pipe_client *pipe_hnd;
3529         TALLOC_CTX *frame = talloc_stackframe();
3530         ENUM_HND enum_hnd;
3531         WERROR werr;
3532         SRV_SHARE_INFO_CTR ctr;
3533         int i;
3534
3535         init_enum_hnd(&enum_hnd, 0);
3536
3537         pipe_hnd = cli_rpc_pipe_open_noauth(cli, PI_SRVSVC, &status);
3538
3539         if (pipe_hnd == NULL) {
3540                 DEBUG(10, ("Could not connect to srvsvc pipe: %s\n",
3541                            nt_errstr(status)));
3542                 TALLOC_FREE(frame);
3543                 return false;
3544         }
3545
3546         werr = rpccli_srvsvc_net_share_enum(pipe_hnd, frame, 1, &ctr,
3547                                             0xffffffff, &enum_hnd);
3548
3549         if (!W_ERROR_IS_OK(werr)) {
3550                 cli_rpc_pipe_close(pipe_hnd);
3551                 TALLOC_FREE(frame);
3552                 return false;
3553         }
3554
3555         for (i=0; i<ctr.num_entries; i++) {
3556                 SRV_SHARE_INFO_1 *info = &ctr.share.info1[i];
3557                 char *name, *comment;
3558                 name = rpcstr_pull_unistr2_talloc(
3559                         frame, &info->info_1_str.uni_netname);
3560                 comment = rpcstr_pull_unistr2_talloc(
3561                         frame, &info->info_1_str.uni_remark);
3562                 browse_fn(name, info->info_1.type, comment, NULL);
3563         }
3564
3565         cli_rpc_pipe_close(pipe_hnd);
3566         TALLOC_FREE(frame);
3567         return true;
3568 }
3569
3570 /****************************************************************************
3571  Try and browse available connections on a host.
3572 ****************************************************************************/
3573
3574 static bool browse_host(bool sort)
3575 {
3576         int ret;
3577         if (!grepable) {
3578                 d_printf("\n\tSharename       Type      Comment\n");
3579                 d_printf("\t---------       ----      -------\n");
3580         }
3581
3582         if (browse_host_rpc(sort)) {
3583                 return true;
3584         }
3585
3586         if((ret = cli_RNetShareEnum(cli, browse_fn, NULL)) == -1)
3587                 d_printf("Error returning browse list: %s\n", cli_errstr(cli));
3588
3589         return (ret != -1);
3590 }
3591
3592 /****************************************************************************
3593  List a server name.
3594 ****************************************************************************/
3595
3596 static void server_fn(const char *name, uint32 m,
3597                       const char *comment, void *state)
3598 {
3599
3600         if (!grepable){
3601                 d_printf("\t%-16s     %s\n", name, comment);
3602         } else {
3603                 d_printf("%s|%s|%s\n",(char *)state, name, comment);
3604         }
3605 }
3606
3607 /****************************************************************************
3608  Try and browse available connections on a host.
3609 ****************************************************************************/
3610
3611 static bool list_servers(const char *wk_grp)
3612 {
3613         fstring state;
3614
3615         if (!cli->server_domain)
3616                 return false;
3617
3618         if (!grepable) {
3619                 d_printf("\n\tServer               Comment\n");
3620                 d_printf("\t---------            -------\n");
3621         };
3622         fstrcpy( state, "Server" );
3623         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_ALL, server_fn,
3624                           state);
3625
3626         if (!grepable) {
3627                 d_printf("\n\tWorkgroup            Master\n");
3628                 d_printf("\t---------            -------\n");
3629         };
3630
3631         fstrcpy( state, "Workgroup" );
3632         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_DOMAIN_ENUM,
3633                           server_fn, state);
3634         return true;
3635 }
3636
3637 /****************************************************************************
3638  Print or set current VUID
3639 ****************************************************************************/
3640
3641 static int cmd_vuid(void)
3642 {
3643         TALLOC_CTX *ctx = talloc_tos();
3644         char *buf;
3645
3646         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
3647                 d_printf("Current VUID is %d\n", cli->vuid);
3648                 return 0;
3649         }
3650
3651         cli->vuid = atoi(buf);
3652         return 0;
3653 }
3654
3655 /****************************************************************************
3656  Setup a new VUID, by issuing a session setup
3657 ****************************************************************************/
3658
3659 static int cmd_logon(void)
3660 {
3661         TALLOC_CTX *ctx = talloc_tos();
3662         char *l_username, *l_password;
3663
3664         if (!next_token_nr_talloc(ctx,NULL,&l_username,NULL)) {
3665                 d_printf("logon <username> [<password>]\n");
3666                 return 0;
3667         }
3668
3669         if (!next_token_nr_talloc(ctx,NULL,&l_password,NULL)) {
3670                 char *pass = getpass("Password: ");
3671                 if (pass) {
3672                         l_password = talloc_strdup(ctx,pass);
3673                 }
3674         }
3675         if (!l_password) {
3676                 return 1;
3677         }
3678
3679         if (!NT_STATUS_IS_OK(cli_session_setup(cli, l_username,
3680                                                l_password, strlen(l_password),
3681                                                l_password, strlen(l_password),
3682                                                lp_workgroup()))) {
3683                 d_printf("session setup failed: %s\n", cli_errstr(cli));
3684                 return -1;
3685         }
3686
3687         d_printf("Current VUID is %d\n", cli->vuid);
3688         return 0;
3689 }
3690
3691
3692 /****************************************************************************
3693  list active connections
3694 ****************************************************************************/
3695
3696 static int cmd_list_connect(void)
3697 {
3698         cli_cm_display();
3699         return 0;
3700 }
3701
3702 /****************************************************************************
3703  display the current active client connection
3704 ****************************************************************************/
3705
3706 static int cmd_show_connect( void )
3707 {
3708         TALLOC_CTX *ctx = talloc_tos();
3709         struct cli_state *targetcli;
3710         char *targetpath;
3711
3712         if (!cli_resolve_path(ctx, "", cli, client_get_cur_dir(),
3713                                 &targetcli, &targetpath ) ) {
3714                 d_printf("showconnect %s: %s\n", cur_dir, cli_errstr(cli));
3715                 return 1;
3716         }
3717
3718         d_printf("//%s/%s\n", targetcli->desthost, targetcli->share);
3719         return 0;
3720 }
3721
3722 /****************************************************************************
3723  iosize command
3724 ***************************************************************************/
3725
3726 int cmd_iosize(void)
3727 {
3728         TALLOC_CTX *ctx = talloc_tos();
3729         char *buf;
3730         int iosize;
3731
3732         if (!next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
3733                 d_printf("iosize <n> or iosize 0x<n>. "
3734                         "Minimum is 16384 (0x4000), "
3735                         "max is 16776960 (0xFFFF00)\n");
3736                 return 1;
3737         }
3738
3739         iosize = strtol(buf,NULL,0);
3740         if (iosize < 0 || iosize > 0xFFFF00) {
3741                 d_printf("iosize out of range (min = 16384 (0x4000), "
3742                         "max = 16776960 (0x0xFFFF00)");
3743                 return 1;
3744         }
3745
3746         io_bufsize = iosize;
3747         d_printf("iosize is now %d\n", io_bufsize);
3748         return 0;
3749 }
3750
3751
3752 /* Some constants for completing filename arguments */
3753
3754 #define COMPL_NONE        0          /* No completions */
3755 #define COMPL_REMOTE      1          /* Complete remote filename */
3756 #define COMPL_LOCAL       2          /* Complete local filename */
3757
3758 /* This defines the commands supported by this client.
3759  * NOTE: The "!" must be the last one in the list because it's fn pointer
3760  *       field is NULL, and NULL in that field is used in process_tok()
3761  *       (below) to indicate the end of the list.  crh
3762  */
3763 static struct {
3764         const char *name;
3765         int (*fn)(void);
3766         const char *description;
3767         char compl_args[2];      /* Completion argument info */
3768 } commands[] = {
3769   {"?",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
3770   {"altname",cmd_altname,"<file> show alt name",{COMPL_NONE,COMPL_NONE}},
3771   {"archive",cmd_archive,"<level>\n0=ignore archive bit\n1=only get archive files\n2=only get archive files and reset archive bit\n3=get all files and reset archive bit",{COMPL_NONE,COMPL_NONE}},
3772   {"blocksize",cmd_block,"blocksize <number> (default 20)",{COMPL_NONE,COMPL_NONE}},
3773   {"cancel",cmd_cancel,"<jobid> cancel a print queue entry",{COMPL_NONE,COMPL_NONE}},
3774   {"case_sensitive",cmd_setcase,"toggle the case sensitive flag to server",{COMPL_NONE,COMPL_NONE}},
3775   {"cd",cmd_cd,"[directory] change/report the remote directory",{COMPL_REMOTE,COMPL_NONE}},
3776   {"chmod",cmd_chmod,"<src> <mode> chmod a file using UNIX permission",{COMPL_REMOTE,COMPL_REMOTE}},
3777   {"chown",cmd_chown,"<src> <uid> <gid> chown a file using UNIX uids and gids",{COMPL_REMOTE,COMPL_REMOTE}},
3778   {"close",cmd_close,"<fid> close a file given a fid",{COMPL_REMOTE,COMPL_REMOTE}},
3779   {"del",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
3780   {"dir",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
3781   {"du",cmd_du,"<mask> computes the total size of the current directory",{COMPL_REMOTE,COMPL_NONE}},
3782   {"echo",cmd_echo,"ping the server",{COMPL_NONE,COMPL_NONE}},
3783   {"exit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
3784   {"get",cmd_get,"<remote name> [local name] get a file",{COMPL_REMOTE,COMPL_LOCAL}},
3785   {"getfacl",cmd_getfacl,"<file name> get the POSIX ACL on a file (UNIX extensions only)",{COMPL_REMOTE,COMPL_LOCAL}},
3786   {"hardlink",cmd_hardlink,"<src> <dest> create a Windows hard link",{COMPL_REMOTE,COMPL_REMOTE}},
3787   {"help",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
3788   {"history",cmd_history,"displays the command history",{COMPL_NONE,COMPL_NONE}},
3789   {"iosize",cmd_iosize,"iosize <number> (default 64512)",{COMPL_NONE,COMPL_NONE}},
3790   {"lcd",cmd_lcd,"[directory] change/report the local current working directory",{COMPL_LOCAL,COMPL_NONE}},
3791   {"link",cmd_link,"<oldname> <newname> create a UNIX hard link",{COMPL_REMOTE,COMPL_REMOTE}},
3792   {"lock",cmd_lock,"lock <fnum> [r|w] <hex-start> <hex-len> : set a POSIX lock",{COMPL_REMOTE,COMPL_REMOTE}},
3793   {"lowercase",cmd_lowercase,"toggle lowercasing of filenames for get",{COMPL_NONE,COMPL_NONE}},
3794   {"ls",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
3795   {"l",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
3796   {"mask",cmd_select,"<mask> mask all filenames against this",{COMPL_REMOTE,COMPL_NONE}},
3797   {"md",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
3798   {"mget",cmd_mget,"<mask> get all the matching files",{COMPL_REMOTE,COMPL_NONE}},
3799   {"mkdir",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
3800   {"more",cmd_more,"<remote name> view a remote file with your pager",{COMPL_REMOTE,COMPL_NONE}},
3801   {"mput",cmd_mput,"<mask> put all matching files",{COMPL_REMOTE,COMPL_NONE}},
3802   {"newer",cmd_newer,"<file> only mget files newer than the specified local file",{COMPL_LOCAL,COMPL_NONE}},
3803   {"open",cmd_open,"<mask> open a file",{COMPL_REMOTE,COMPL_NONE}},
3804   {"posix", cmd_posix, "turn on all POSIX capabilities", {COMPL_REMOTE,COMPL_NONE}},
3805   {"posix_open",cmd_posix_open,"<name> 0<mode> open_flags mode open a file using POSIX interface",{COMPL_REMOTE,COMPL_NONE}},
3806   {"posix_mkdir",cmd_posix_mkdir,"<name> 0<mode> creates a directory using POSIX interface",{COMPL_REMOTE,COMPL_NONE}},
3807   {"posix_rmdir",cmd_posix_rmdir,"<name> removes a directory using POSIX interface",{COMPL_REMOTE,COMPL_NONE}},
3808   {"posix_unlink",cmd_posix_unlink,"<name> removes a file using POSIX interface",{COMPL_REMOTE,COMPL_NONE}},
3809   {"print",cmd_print,"<file name> print a file",{COMPL_NONE,COMPL_NONE}},
3810   {"prompt",cmd_prompt,"toggle prompting for filenames for mget and mput",{COMPL_NONE,COMPL_NONE}},
3811   {"put",cmd_put,"<local name> [remote name] put a file",{COMPL_LOCAL,COMPL_REMOTE}},
3812   {"pwd",cmd_pwd,"show current remote directory (same as 'cd' with no args)",{COMPL_NONE,COMPL_NONE}},
3813   {"q",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
3814   {"queue",cmd_queue,"show the print queue",{COMPL_NONE,COMPL_NONE}},
3815   {"quit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
3816   {"rd",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
3817   {"recurse",cmd_recurse,"toggle directory recursion for mget and mput",{COMPL_NONE,COMPL_NONE}},
3818   {"reget",cmd_reget,"<remote name> [local name] get a file restarting at end of local file",{COMPL_REMOTE,COMPL_LOCAL}},
3819   {"rename",cmd_rename,"<src> <dest> rename some files",{COMPL_REMOTE,COMPL_REMOTE}},
3820   {"reput",cmd_reput,"<local name> [remote name] put a file restarting at end of remote file",{COMPL_LOCAL,COMPL_REMOTE}},
3821   {"rm",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
3822   {"rmdir",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
3823   {"showacls",cmd_showacls,"toggle if ACLs are shown or not",{COMPL_NONE,COMPL_NONE}},
3824   {"setmode",cmd_setmode,"filename <setmode string> change modes of file",{COMPL_REMOTE,COMPL_NONE}},
3825   {"stat",cmd_stat,"filename Do a UNIX extensions stat call on a file",{COMPL_REMOTE,COMPL_REMOTE}},
3826   {"symlink",cmd_symlink,"<oldname> <newname> create a UNIX symlink",{COMPL_REMOTE,COMPL_REMOTE}},
3827   {"tar",cmd_tar,"tar <c|x>[IXFqbgNan] current directory to/from <file name>",{COMPL_NONE,COMPL_NONE}},
3828   {"tarmode",cmd_tarmode,"<full|inc|reset|noreset> tar's behaviour towards archive bits",{COMPL_NONE,COMPL_NONE}},
3829   {"translate",cmd_translate,"toggle text translation for printing",{COMPL_NONE,COMPL_NONE}},
3830   {"unlock",cmd_unlock,"unlock <fnum> <hex-start> <hex-len> : remove a POSIX lock",{COMPL_REMOTE,COMPL_REMOTE}},
3831   {"volume",cmd_volume,"print the volume name",{COMPL_NONE,COMPL_NONE}},
3832   {"vuid",cmd_vuid,"change current vuid",{COMPL_NONE,COMPL_NONE}},
3833   {"wdel",cmd_wdel,"<attrib> <mask> wildcard delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
3834   {"logon",cmd_logon,"establish new logon",{COMPL_NONE,COMPL_NONE}},
3835   {"listconnect",cmd_list_connect,"list open connections",{COMPL_NONE,COMPL_NONE}},
3836   {"showconnect",cmd_show_connect,"display the current active connection",{COMPL_NONE,COMPL_NONE}},
3837   {"..",cmd_cd_oneup,"change the remote directory (up one level)",{COMPL_REMOTE,COMPL_NONE}},
3838
3839   /* Yes, this must be here, see crh's comment above. */
3840   {"!",NULL,"run a shell command on the local system",{COMPL_NONE,COMPL_NONE}},
3841   {NULL,NULL,NULL,{COMPL_NONE,COMPL_NONE}}
3842 };
3843
3844 /*******************************************************************
3845  Lookup a command string in the list of commands, including
3846  abbreviations.
3847 ******************************************************************/
3848
3849 static int process_tok(char *tok)
3850 {
3851         int i = 0, matches = 0;
3852         int cmd=0;
3853         int tok_len = strlen(tok);
3854
3855         while (commands[i].fn != NULL) {
3856                 if (strequal(commands[i].name,tok)) {
3857                         matches = 1;
3858                         cmd = i;
3859                         break;
3860                 } else if (strnequal(commands[i].name, tok, tok_len)) {
3861                         matches++;
3862                         cmd = i;
3863                 }
3864                 i++;
3865         }
3866
3867         if (matches == 0)
3868                 return(-1);
3869         else if (matches == 1)
3870                 return(cmd);
3871         else
3872                 return(-2);
3873 }
3874
3875 /****************************************************************************
3876  Help.
3877 ****************************************************************************/
3878
3879 static int cmd_help(void)
3880 {
3881         TALLOC_CTX *ctx = talloc_tos();
3882         int i=0,j;
3883         char *buf;
3884
3885         if (next_token_nr_talloc(ctx,NULL,&buf,NULL)) {
3886                 if ((i = process_tok(buf)) >= 0)
3887                         d_printf("HELP %s:\n\t%s\n\n",
3888                                 commands[i].name,commands[i].description);
3889         } else {
3890                 while (commands[i].description) {
3891                         for (j=0; commands[i].description && (j<5); j++) {
3892                                 d_printf("%-15s",commands[i].name);
3893                                 i++;
3894                         }
3895                         d_printf("\n");
3896                 }
3897         }
3898         return 0;
3899 }
3900
3901 /****************************************************************************
3902  Process a -c command string.
3903 ****************************************************************************/
3904
3905 static int process_command_string(const char *cmd_in)
3906 {
3907         TALLOC_CTX *ctx = talloc_tos();
3908         char *cmd = talloc_strdup(ctx, cmd_in);
3909         int rc = 0;
3910
3911         if (!cmd) {
3912                 return 1;
3913         }
3914         /* establish the connection if not already */
3915
3916         if (!cli) {
3917                 cli = cli_cm_open(talloc_tos(), NULL, desthost, service, true);
3918                 if (!cli) {
3919                         return 1;
3920                 }
3921         }
3922
3923         while (cmd[0] != '\0')    {
3924                 char *line;
3925                 const char *ptr;
3926                 char *p;
3927                 char *tok;
3928                 int i;
3929
3930                 if ((p = strchr_m(cmd, ';')) == 0) {
3931                         line = cmd;
3932                         cmd += strlen(cmd);
3933                 } else {
3934                         *p = '\0';
3935                         line = cmd;
3936                         cmd = p + 1;
3937                 }
3938
3939                 /* and get the first part of the command */
3940                 ptr = line;
3941                 if (!next_token_nr_talloc(ctx,&ptr,&tok,NULL)) {
3942                         continue;
3943                 }
3944
3945                 if ((i = process_tok(tok)) >= 0) {
3946                         rc = commands[i].fn();
3947                 } else if (i == -2) {
3948                         d_printf("%s: command abbreviation ambiguous\n",tok);
3949                 } else {
3950                         d_printf("%s: command not found\n",tok);
3951                 }
3952         }
3953
3954         return rc;
3955 }
3956
3957 #define MAX_COMPLETIONS 100
3958
3959 typedef struct {
3960         char *dirmask;
3961         char **matches;
3962         int count, samelen;
3963         const char *text;
3964         int len;
3965 } completion_remote_t;
3966
3967 static void completion_remote_filter(const char *mnt,
3968                                 file_info *f,
3969                                 const char *mask,
3970                                 void *state)
3971 {
3972         completion_remote_t *info = (completion_remote_t *)state;
3973
3974         if ((info->count < MAX_COMPLETIONS - 1) &&
3975                         (strncmp(info->text, f->name, info->len) == 0) &&
3976                         (strcmp(f->name, ".") != 0) &&
3977                         (strcmp(f->name, "..") != 0)) {
3978                 if ((info->dirmask[0] == 0) && !(f->mode & aDIR))
3979                         info->matches[info->count] = SMB_STRDUP(f->name);
3980                 else {
3981                         TALLOC_CTX *ctx = talloc_stackframe();
3982                         char *tmp;
3983
3984                         if (info->dirmask && info->dirmask[0] != 0) {
3985                                 tmp = talloc_strdup(ctx,info->dirmask);
3986                         } else {
3987                                 tmp = talloc_strdup(ctx,"");
3988                         }
3989                         if (!tmp) {
3990                                 TALLOC_FREE(ctx);
3991                                 return;
3992                         }
3993                         tmp = talloc_asprintf_append(tmp, f->name);
3994                         if (!tmp) {
3995                                 TALLOC_FREE(ctx);
3996                                 return;
3997                         }
3998                         if (f->mode & aDIR) {
3999                                 tmp = talloc_asprintf_append(tmp, "/");
4000                         }
4001                         if (!tmp) {
4002                                 TALLOC_FREE(ctx);
4003                                 return;
4004                         }
4005                         info->matches[info->count] = SMB_STRDUP(tmp);
4006                         TALLOC_FREE(ctx);
4007                 }
4008                 if (info->matches[info->count] == NULL) {
4009                         return;
4010                 }
4011                 if (f->mode & aDIR) {
4012                         smb_readline_ca_char(0);
4013                 }
4014                 if (info->count == 1) {
4015                         info->samelen = strlen(info->matches[info->count]);
4016                 } else {
4017                         while (strncmp(info->matches[info->count],
4018                                                 info->matches[info->count-1],
4019                                                 info->samelen) != 0) {
4020                                 info->samelen--;
4021                         }
4022                 }
4023                 info->count++;
4024         }
4025 }
4026
4027 static char **remote_completion(const char *text, int len)
4028 {
4029         TALLOC_CTX *ctx = talloc_stackframe();
4030         char *dirmask = NULL;
4031         char *targetpath = NULL;
4032         struct cli_state *targetcli = NULL;
4033         int i;
4034         completion_remote_t info = { NULL, NULL, 1, 0, NULL, 0 };
4035
4036         /* can't have non-static intialisation on Sun CC, so do it
4037            at run time here */
4038         info.samelen = len;
4039         info.text = text;
4040         info.len = len;
4041
4042         info.matches = SMB_MALLOC_ARRAY(char *,MAX_COMPLETIONS);
4043         if (!info.matches) {
4044                 TALLOC_FREE(ctx);
4045                 return NULL;
4046         }
4047
4048         /*
4049          * We're leaving matches[0] free to fill it later with the text to
4050          * display: Either the one single match or the longest common subset
4051          * of the matches.
4052          */
4053         info.matches[0] = NULL;
4054         info.count = 1;
4055
4056         for (i = len-1; i >= 0; i--) {
4057                 if ((text[i] == '/') || (text[i] == CLI_DIRSEP_CHAR)) {
4058                         break;
4059                 }
4060         }
4061
4062         info.text = text+i+1;
4063         info.samelen = info.len = len-i-1;
4064
4065         if (i > 0) {
4066                 info.dirmask = SMB_MALLOC_ARRAY(char, i+2);
4067                 if (!info.dirmask) {
4068                         goto cleanup;
4069                 }
4070                 strncpy(info.dirmask, text, i+1);
4071                 info.dirmask[i+1] = 0;
4072                 dirmask = talloc_asprintf(ctx,
4073                                         "%s%*s*",
4074                                         client_get_cur_dir(),
4075                                         i-1,
4076                                         text);
4077         } else {
4078                 info.dirmask = SMB_STRDUP("");
4079                 if (!info.dirmask) {
4080                         goto cleanup;
4081                 }
4082                 dirmask = talloc_asprintf(ctx,
4083                                         "%s*",
4084                                         client_get_cur_dir());
4085         }
4086         if (!dirmask) {
4087                 goto cleanup;
4088         }
4089
4090         if (!cli_resolve_path(ctx, "", cli, dirmask, &targetcli, &targetpath)) {
4091                 goto cleanup;
4092         }
4093         if (cli_list(targetcli, targetpath, aDIR | aSYSTEM | aHIDDEN,
4094                                 completion_remote_filter, (void *)&info) < 0) {
4095                 goto cleanup;
4096         }
4097
4098         if (info.count == 1) {
4099                 /*
4100                  * No matches at all, NULL indicates there is nothing
4101                  */
4102                 SAFE_FREE(info.matches[0]);
4103                 SAFE_FREE(info.matches);
4104                 TALLOC_FREE(ctx);
4105                 return NULL;
4106         }
4107
4108         if (info.count == 2) {
4109                 /*
4110                  * Exactly one match in matches[1], indicate this is the one
4111                  * in matches[0].
4112                  */
4113                 info.matches[0] = info.matches[1];
4114                 info.matches[1] = NULL;
4115                 info.count -= 1;
4116                 TALLOC_FREE(ctx);
4117                 return info.matches;
4118         }
4119
4120         /*
4121          * We got more than one possible match, set the result to the maximum
4122          * common subset
4123          */
4124
4125         info.matches[0] = SMB_STRNDUP(info.matches[1], info.samelen);
4126         info.matches[info.count] = NULL;
4127         return info.matches;
4128
4129 cleanup:
4130         for (i = 0; i < info.count; i++) {
4131                 SAFE_FREE(info.matches[i]);
4132         }
4133         SAFE_FREE(info.matches);
4134         SAFE_FREE(info.dirmask);
4135         TALLOC_FREE(ctx);
4136         return NULL;
4137 }
4138
4139 static char **completion_fn(const char *text, int start, int end)
4140 {
4141         smb_readline_ca_char(' ');
4142
4143         if (start) {
4144                 const char *buf, *sp;
4145                 int i;
4146                 char compl_type;
4147
4148                 buf = smb_readline_get_line_buffer();
4149                 if (buf == NULL)
4150                         return NULL;
4151
4152                 sp = strchr(buf, ' ');
4153                 if (sp == NULL)
4154                         return NULL;
4155
4156                 for (i = 0; commands[i].name; i++) {
4157                         if ((strncmp(commands[i].name, buf, sp - buf) == 0) &&
4158                             (commands[i].name[sp - buf] == 0)) {
4159                                 break;
4160                         }
4161                 }
4162                 if (commands[i].name == NULL)
4163                         return NULL;
4164
4165                 while (*sp == ' ')
4166                         sp++;
4167
4168                 if (sp == (buf + start))
4169                         compl_type = commands[i].compl_args[0];
4170                 else
4171                         compl_type = commands[i].compl_args[1];
4172
4173                 if (compl_type == COMPL_REMOTE)
4174                         return remote_completion(text, end - start);
4175                 else /* fall back to local filename completion */
4176                         return NULL;
4177         } else {
4178                 char **matches;
4179                 int i, len, samelen = 0, count=1;
4180
4181                 matches = SMB_MALLOC_ARRAY(char *, MAX_COMPLETIONS);
4182                 if (!matches) {
4183                         return NULL;
4184                 }
4185                 matches[0] = NULL;
4186
4187                 len = strlen(text);
4188                 for (i=0;commands[i].fn && count < MAX_COMPLETIONS-1;i++) {
4189                         if (strncmp(text, commands[i].name, len) == 0) {
4190                                 matches[count] = SMB_STRDUP(commands[i].name);
4191                                 if (!matches[count])
4192                                         goto cleanup;
4193                                 if (count == 1)
4194                                         samelen = strlen(matches[count]);
4195                                 else
4196                                         while (strncmp(matches[count], matches[count-1], samelen) != 0)
4197                                                 samelen--;
4198                                 count++;
4199                         }
4200                 }
4201
4202                 switch (count) {
4203                 case 0: /* should never happen */
4204                 case 1:
4205                         goto cleanup;
4206                 case 2:
4207                         matches[0] = SMB_STRDUP(matches[1]);
4208                         break;
4209                 default:
4210                         matches[0] = (char *)SMB_MALLOC(samelen+1);
4211                         if (!matches[0])
4212                                 goto cleanup;
4213                         strncpy(matches[0], matches[1], samelen);
4214                         matches[0][samelen] = 0;
4215                 }
4216                 matches[count] = NULL;
4217                 return matches;
4218
4219 cleanup:
4220                 for (i = 0; i < count; i++)
4221                         free(matches[i]);
4222
4223                 free(matches);
4224                 return NULL;
4225         }
4226 }
4227
4228 /****************************************************************************
4229  Make sure we swallow keepalives during idle time.
4230 ****************************************************************************/
4231
4232 static void readline_callback(void)
4233 {
4234         fd_set fds;
4235         struct timeval timeout;
4236         static time_t last_t;
4237         time_t t;
4238
4239         t = time(NULL);
4240
4241         if (t - last_t < 5)
4242                 return;
4243
4244         last_t = t;
4245
4246  again:
4247
4248         if (cli->fd == -1)
4249                 return;
4250
4251         FD_ZERO(&fds);
4252         FD_SET(cli->fd,&fds);
4253
4254         timeout.tv_sec = 0;
4255         timeout.tv_usec = 0;
4256         sys_select_intr(cli->fd+1,&fds,NULL,NULL,&timeout);
4257
4258         /* We deliberately use receive_smb instead of
4259            client_receive_smb as we want to receive
4260            session keepalives and then drop them here.
4261         */
4262         if (FD_ISSET(cli->fd,&fds)) {
4263                 if (!receive_smb(cli->fd,cli->inbuf,0,&cli->smb_rw_error)) {
4264                         DEBUG(0, ("Read from server failed, maybe it closed the "
4265                                 "connection\n"));
4266                         return;
4267                 }
4268                 goto again;
4269         }
4270
4271         /* Ping the server to keep the connection alive using SMBecho. */
4272         {
4273                 unsigned char garbage[16];
4274                 memset(garbage, 0xf0, sizeof(garbage));
4275                 cli_echo(cli, 1, garbage, sizeof(garbage));
4276         }
4277 }
4278
4279 /****************************************************************************
4280  Process commands on stdin.
4281 ****************************************************************************/
4282
4283 static int process_stdin(void)
4284 {
4285         const char *ptr;
4286         int rc = 0;
4287
4288         while (1) {
4289                 TALLOC_CTX *frame = talloc_stackframe();
4290                 char *tok = NULL;
4291                 char *the_prompt = NULL;
4292                 char *line = NULL;
4293                 int i;
4294
4295                 /* display a prompt */
4296                 if (asprintf(&the_prompt, "smb: %s> ", client_get_cur_dir()) < 0) {
4297                         TALLOC_FREE(frame);
4298                         break;
4299                 }
4300                 line = smb_readline(the_prompt, readline_callback, completion_fn);
4301                 SAFE_FREE(the_prompt);
4302                 if (!line) {
4303                         TALLOC_FREE(frame);
4304                         break;
4305                 }
4306
4307                 /* special case - first char is ! */
4308                 if (*line == '!') {
4309                         system(line + 1);
4310                         SAFE_FREE(line);
4311                         TALLOC_FREE(frame);
4312                         continue;
4313                 }
4314
4315                 /* and get the first part of the command */
4316                 ptr = line;
4317                 if (!next_token_nr_talloc(frame,&ptr,&tok,NULL)) {
4318                         TALLOC_FREE(frame);
4319                         SAFE_FREE(line);
4320                         continue;
4321                 }
4322
4323                 if ((i = process_tok(tok)) >= 0) {
4324                         rc = commands[i].fn();
4325                 } else if (i == -2) {
4326                         d_printf("%s: command abbreviation ambiguous\n",tok);
4327                 } else {
4328                         d_printf("%s: command not found\n",tok);
4329                 }
4330                 SAFE_FREE(line);
4331                 TALLOC_FREE(frame);
4332         }
4333         return rc;
4334 }
4335
4336 /****************************************************************************
4337  Process commands from the client.
4338 ****************************************************************************/
4339
4340 static int process(const char *base_directory)
4341 {
4342         int rc = 0;
4343
4344         cli = cli_cm_open(talloc_tos(), NULL, desthost, service, true);
4345         if (!cli) {
4346                 return 1;
4347         }
4348
4349         if (base_directory && *base_directory) {
4350                 rc = do_cd(base_directory);
4351                 if (rc) {
4352                         cli_cm_shutdown();
4353                         return rc;
4354                 }
4355         }
4356
4357         if (cmdstr) {
4358                 rc = process_command_string(cmdstr);
4359         } else {
4360                 process_stdin();
4361         }
4362
4363         cli_cm_shutdown();
4364         return rc;
4365 }
4366
4367 /****************************************************************************
4368  Handle a -L query.
4369 ****************************************************************************/
4370
4371 static int do_host_query(const char *query_host)
4372 {
4373         cli = cli_cm_open(talloc_tos(), NULL, query_host, "IPC$", true);
4374         if (!cli)
4375                 return 1;
4376
4377         browse_host(true);
4378
4379         if (port != 139) {
4380
4381                 /* Workgroups simply don't make sense over anything
4382                    else but port 139... */
4383
4384                 cli_cm_shutdown();
4385                 cli_cm_set_port( 139 );
4386                 cli = cli_cm_open(talloc_tos(), NULL, query_host, "IPC$", true);
4387         }
4388
4389         if (cli == NULL) {
4390                 d_printf("NetBIOS over TCP disabled -- no workgroup available\n");
4391                 return 1;
4392         }
4393
4394         list_servers(lp_workgroup());
4395
4396         cli_cm_shutdown();
4397
4398         return(0);
4399 }
4400
4401 /****************************************************************************
4402  Handle a tar operation.
4403 ****************************************************************************/
4404
4405 static int do_tar_op(const char *base_directory)
4406 {
4407         int ret;
4408
4409         /* do we already have a connection? */
4410         if (!cli) {
4411                 cli = cli_cm_open(talloc_tos(), NULL, desthost, service, true);
4412                 if (!cli)
4413                         return 1;
4414         }
4415
4416         recurse=true;
4417
4418         if (base_directory && *base_directory)  {
4419                 ret = do_cd(base_directory);
4420                 if (ret) {
4421                         cli_cm_shutdown();
4422                         return ret;
4423                 }
4424         }
4425
4426         ret=process_tar();
4427
4428         cli_cm_shutdown();
4429
4430         return(ret);
4431 }
4432
4433 /****************************************************************************
4434  Handle a message operation.
4435 ****************************************************************************/
4436
4437 static int do_message_op(void)
4438 {
4439         struct sockaddr_storage ss;
4440         struct nmb_name called, calling;
4441         fstring server_name;
4442         char name_type_hex[10];
4443         int msg_port;
4444         NTSTATUS status;
4445
4446         make_nmb_name(&calling, calling_name, 0x0);
4447         make_nmb_name(&called , desthost, name_type);
4448
4449         fstrcpy(server_name, desthost);
4450         snprintf(name_type_hex, sizeof(name_type_hex), "#%X", name_type);
4451         fstrcat(server_name, name_type_hex);
4452
4453         zero_addr(&ss);
4454         if (have_ip)
4455                 ss = dest_ss;
4456
4457         /* we can only do messages over port 139 (to windows clients at least) */
4458
4459         msg_port = port ? port : 139;
4460
4461         if (!(cli=cli_initialise()) || (cli_set_port(cli, msg_port) != msg_port)) {
4462                 d_printf("Connection to %s failed\n", desthost);
4463                 return 1;
4464         }
4465
4466         status = cli_connect(cli, server_name, &ss);
4467         if (!NT_STATUS_IS_OK(status)) {
4468                 d_printf("Connection to %s failed. Error %s\n", desthost, nt_errstr(status));
4469                 return 1;
4470         }
4471
4472         if (!cli_session_request(cli, &calling, &called)) {
4473                 d_printf("session request failed\n");
4474                 cli_cm_shutdown();
4475                 return 1;
4476         }
4477
4478         send_message();
4479         cli_cm_shutdown();
4480
4481         return 0;
4482 }
4483
4484 /****************************************************************************
4485   main program
4486 ****************************************************************************/
4487
4488  int main(int argc,char *argv[])
4489 {
4490         char *base_directory = NULL;
4491         int opt;
4492         char *query_host = NULL;
4493         bool message = false;
4494         char *term_code = NULL;
4495         static const char *new_name_resolve_order = NULL;
4496         poptContext pc;
4497         char *p;
4498         int rc = 0;
4499         fstring new_workgroup;
4500         bool tar_opt = false;
4501         bool service_opt = false;
4502         struct poptOption long_options[] = {
4503                 POPT_AUTOHELP
4504
4505                 { "name-resolve", 'R', POPT_ARG_STRING, &new_name_resolve_order, 'R', "Use these name resolution services only", "NAME-RESOLVE-ORDER" },
4506                 { "message", 'M', POPT_ARG_STRING, NULL, 'M', "Send message", "HOST" },
4507                 { "ip-address", 'I', POPT_ARG_STRING, NULL, 'I', "Use this IP to connect to", "IP" },
4508                 { "stderr", 'E', POPT_ARG_NONE, NULL, 'E', "Write messages to stderr instead of stdout" },
4509                 { "list", 'L', POPT_ARG_STRING, NULL, 'L', "Get a list of shares available on a host", "HOST" },
4510                 { "terminal", 't', POPT_ARG_STRING, NULL, 't', "Terminal I/O code {sjis|euc|jis7|jis8|junet|hex}", "CODE" },
4511                 { "max-protocol", 'm', POPT_ARG_STRING, NULL, 'm', "Set the max protocol level", "LEVEL" },
4512                 { "tar", 'T', POPT_ARG_STRING, NULL, 'T', "Command line tar", "<c|x>IXFqgbNan" },
4513                 { "directory", 'D', POPT_ARG_STRING, NULL, 'D', "Start from directory", "DIR" },
4514                 { "command", 'c', POPT_ARG_STRING, &cmdstr, 'c', "Execute semicolon separated commands" },
4515                 { "send-buffer", 'b', POPT_ARG_INT, &io_bufsize, 'b', "Changes the transmit/send buffer", "BYTES" },
4516                 { "port", 'p', POPT_ARG_INT, &port, 'p', "Port to connect to", "PORT" },
4517                 { "grepable", 'g', POPT_ARG_NONE, NULL, 'g', "Produce grepable output" },
4518                 { "browse", 'B', POPT_ARG_NONE, NULL, 'B', "Browse SMB servers using DNS" },
4519                 POPT_COMMON_SAMBA
4520                 POPT_COMMON_CONNECTION
4521                 POPT_COMMON_CREDENTIALS
4522                 POPT_TABLEEND
4523         };
4524         TALLOC_CTX *frame = talloc_stackframe();
4525
4526         if (!client_set_cur_dir("\\")) {
4527                 exit(ENOMEM);
4528         }
4529
4530 #ifdef KANJI
4531         term_code = talloc_strdup(frame,KANJI);
4532 #else /* KANJI */
4533         term_code = talloc_strdup(frame,"");
4534 #endif /* KANJI */
4535         if (!term_code) {
4536                 exit(ENOMEM);
4537         }
4538
4539         /* initialize the workgroup name so we can determine whether or
4540            not it was set by a command line option */
4541
4542         set_global_myworkgroup( "" );
4543         set_global_myname( "" );
4544
4545         /* set default debug level to 0 regardless of what smb.conf sets */
4546         setup_logging( "smbclient", true );
4547         DEBUGLEVEL_CLASS[DBGC_ALL] = 1;
4548         if ((dbf = x_fdup(x_stderr))) {
4549                 x_setbuf( dbf, NULL );
4550         }
4551
4552         load_case_tables();
4553
4554         /* skip argv(0) */
4555         pc = poptGetContext("smbclient", argc, (const char **) argv, long_options, 0);
4556         poptSetOtherOptionHelp(pc, "service <password>");
4557
4558         in_client = true;   /* Make sure that we tell lp_load we are */
4559
4560         while ((opt = poptGetNextOpt(pc)) != -1) {
4561
4562                 /* if the tar option has been called previouslt, now we need to eat out the leftovers */
4563                 /* I see no other way to keep things sane --SSS */
4564                 if (tar_opt == true) {
4565                         while (poptPeekArg(pc)) {
4566                                 poptGetArg(pc);
4567                         }
4568                         tar_opt = false;
4569                 }
4570
4571                 /* if the service has not yet been specified lets see if it is available in the popt stack */
4572                 if (!service_opt && poptPeekArg(pc)) {
4573                         service = talloc_strdup(frame, poptGetArg(pc));
4574                         if (!service) {
4575                                 exit(ENOMEM);
4576                         }
4577                         service_opt = true;
4578                 }
4579
4580                 /* if the service has already been retrieved then check if we have also a password */
4581                 if (service_opt && (!get_cmdline_auth_info_got_pass()) && poptPeekArg(pc)) {
4582                         set_cmdline_auth_info_password(poptGetArg(pc));
4583                 }
4584
4585                 switch (opt) {
4586                 case 'M':
4587                         /* Messages are sent to NetBIOS name type 0x3
4588                          * (Messenger Service).  Make sure we default
4589                          * to port 139 instead of port 445. srl,crh
4590                          */
4591                         name_type = 0x03;
4592                         cli_cm_set_dest_name_type( name_type );
4593                         desthost = talloc_strdup(frame,poptGetOptArg(pc));
4594                         if (!desthost) {
4595                                 exit(ENOMEM);
4596                         }
4597                         if( !port )
4598                                 cli_cm_set_port( 139 );
4599                         message = true;
4600                         break;
4601                 case 'I':
4602                         {
4603                                 if (!interpret_string_addr(&dest_ss, poptGetOptArg(pc), 0)) {
4604                                         exit(1);
4605                                 }
4606                                 have_ip = true;
4607
4608                                 cli_cm_set_dest_ss(&dest_ss);
4609                         }
4610                         break;
4611                 case 'E':
4612                         if (dbf) {
4613                                 x_fclose(dbf);
4614                         }
4615                         dbf = x_stderr;
4616                         display_set_stderr();
4617                         break;
4618
4619                 case 'L':
4620                         query_host = talloc_strdup(frame, poptGetOptArg(pc));
4621                         if (!query_host) {
4622                                 exit(ENOMEM);
4623                         }
4624                         break;
4625                 case 't':
4626                         term_code = talloc_strdup(frame,poptGetOptArg(pc));
4627                         if (!term_code) {
4628                                 exit(ENOMEM);
4629                         }
4630                         break;
4631                 case 'm':
4632                         max_protocol = interpret_protocol(poptGetOptArg(pc), max_protocol);
4633                         break;
4634                 case 'T':
4635                         /* We must use old option processing for this. Find the
4636                          * position of the -T option in the raw argv[]. */
4637                         {
4638                                 int i;
4639                                 for (i = 1; i < argc; i++) {
4640                                         if (strncmp("-T", argv[i],2)==0)
4641                                                 break;
4642                                 }
4643                                 i++;
4644                                 if (!tar_parseargs(argc, argv, poptGetOptArg(pc), i)) {
4645                                         poptPrintUsage(pc, stderr, 0);
4646                                         exit(1);
4647                                 }
4648                         }
4649                         /* this must be the last option, mark we have parsed it so that we know we have */
4650                         tar_opt = true;
4651                         break;
4652                 case 'D':
4653                         base_directory = talloc_strdup(frame, poptGetOptArg(pc));
4654                         if (!base_directory) {
4655                                 exit(ENOMEM);
4656                         }
4657                         break;
4658                 case 'g':
4659                         grepable=true;
4660                         break;
4661                 case 'B':
4662                         return(do_smb_browse());
4663
4664                 }
4665         }
4666
4667         /* We may still have some leftovers after the last popt option has been called */
4668         if (tar_opt == true) {
4669                 while (poptPeekArg(pc)) {
4670                         poptGetArg(pc);
4671                 }
4672                 tar_opt = false;
4673         }
4674
4675         /* if the service has not yet been specified lets see if it is available in the popt stack */
4676         if (!service_opt && poptPeekArg(pc)) {
4677                 service = talloc_strdup(frame,poptGetArg(pc));
4678                 if (!service) {
4679                         exit(ENOMEM);
4680                 }
4681                 service_opt = true;
4682         }
4683
4684         /* if the service has already been retrieved then check if we have also a password */
4685         if (service_opt && !get_cmdline_auth_info_got_pass() && poptPeekArg(pc)) {
4686                 set_cmdline_auth_info_password(poptGetArg(pc));
4687         }
4688
4689         /* check for the -P option */
4690
4691         if ( port != 0 )
4692                 cli_cm_set_port( port );
4693
4694         /*
4695          * Don't load debug level from smb.conf. It should be
4696          * set by cmdline arg or remain default (0)
4697          */
4698         AllowDebugChange = false;
4699
4700         /* save the workgroup...
4701
4702            FIXME!! do we need to do this for other options as well
4703            (or maybe a generic way to keep lp_load() from overwriting
4704            everything)?  */
4705
4706         fstrcpy( new_workgroup, lp_workgroup() );
4707         calling_name = talloc_strdup(frame, global_myname() );
4708         if (!calling_name) {
4709                 exit(ENOMEM);
4710         }
4711
4712         if ( override_logfile )
4713                 setup_logging( lp_logfile(), false );
4714
4715         if (!lp_load(get_dyn_CONFIGFILE(),true,false,false,true)) {
4716                 fprintf(stderr, "%s: Can't load %s - run testparm to debug it\n",
4717                         argv[0], get_dyn_CONFIGFILE());
4718         }
4719
4720         load_interfaces();
4721
4722         if (service_opt && service) {
4723                 size_t len;
4724
4725                 /* Convert any '/' characters in the service name to '\' characters */
4726                 string_replace(service, '/','\\');
4727                 if (count_chars(service,'\\') < 3) {
4728                         d_printf("\n%s: Not enough '\\' characters in service\n",service);
4729                         poptPrintUsage(pc, stderr, 0);
4730                         exit(1);
4731                 }
4732                 /* Remove trailing slashes */
4733                 len = strlen(service);
4734                 while(len > 0 && service[len - 1] == '\\') {
4735                         --len;
4736                         service[len] = '\0';
4737                 }
4738         }
4739
4740         if ( strlen(new_workgroup) != 0 ) {
4741                 set_global_myworkgroup( new_workgroup );
4742         }
4743
4744         if ( strlen(calling_name) != 0 ) {
4745                 set_global_myname( calling_name );
4746         } else {
4747                 TALLOC_FREE(calling_name);
4748                 calling_name = talloc_strdup(frame, global_myname() );
4749         }
4750
4751         init_names();
4752
4753         if(new_name_resolve_order)
4754                 lp_set_name_resolve_order(new_name_resolve_order);
4755
4756         if (!tar_type && !query_host && !service && !message) {
4757                 poptPrintUsage(pc, stderr, 0);
4758                 exit(1);
4759         }
4760
4761         poptFreeContext(pc);
4762
4763         /* Store the username and password for dfs support */
4764
4765         cli_cm_set_credentials();
4766
4767         DEBUG(3,("Client started (version %s).\n", SAMBA_VERSION_STRING));
4768
4769         if (tar_type) {
4770                 if (cmdstr)
4771                         process_command_string(cmdstr);
4772                 return do_tar_op(base_directory);
4773         }
4774
4775         if (query_host && *query_host) {
4776                 char *qhost = query_host;
4777                 char *slash;
4778
4779                 while (*qhost == '\\' || *qhost == '/')
4780                         qhost++;
4781
4782                 if ((slash = strchr_m(qhost, '/'))
4783                     || (slash = strchr_m(qhost, '\\'))) {
4784                         *slash = 0;
4785                 }
4786
4787                 if ((p=strchr_m(qhost, '#'))) {
4788                         *p = 0;
4789                         p++;
4790                         sscanf(p, "%x", &name_type);
4791                         cli_cm_set_dest_name_type( name_type );
4792                 }
4793
4794                 return do_host_query(qhost);
4795         }
4796
4797         if (message) {
4798                 return do_message_op();
4799         }
4800
4801         if (process(base_directory)) {
4802                 return 1;
4803         }
4804
4805         TALLOC_FREE(frame);
4806         return rc;
4807 }