source/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
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 2 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program; if not, write to the Free Software
  20    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  21 */
  22
  23 #define NO_SYSLOG
  24
  25 #include "includes.h"
  26 #include "client/client_proto.h"
  27 #ifndef REGISTER
  28 #define REGISTER 0
  29 #endif
  30
  31 struct cli_state *cli;
  32 extern BOOL in_client;
  33 static int port = 0;
  34 pstring cur_dir = "\\";
  35 static pstring cd_path = "";
  36 static pstring service;
  37 static pstring desthost;
  38 static pstring username;
  39 static pstring password;
  40 static BOOL use_kerberos;
  41 static BOOL got_pass;
  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 static int max_protocol = PROTOCOL_NT1;
  49
  50 static int process_tok(pstring tok);
  51 static int cmd_help(void);
  52
  53 /* 30 second timeout on most commands */
  54 #define CLIENT_TIMEOUT (30*1000)
  55 #define SHORT_TIMEOUT (5*1000)
  56
  57 /* value for unused fid field in trans2 secondary request */
  58 #define FID_UNUSED (0xFFFF)
  59
  60 time_t newer_than = 0;
  61 static int archive_level = 0;
  62
  63 static BOOL translation = False;
  64
  65 static BOOL have_ip;
  66
  67 /* clitar bits insert */
  68 extern int blocksize;
  69 extern BOOL tar_inc;
  70 extern BOOL tar_reset;
  71 /* clitar bits end */
  72
  73
  74 static BOOL prompt = True;
  75
  76 static int printmode = 1;
  77
  78 static BOOL recurse = False;
  79 BOOL lowercase = False;
  80
  81 static struct in_addr dest_ip;
  82
  83 #define SEPARATORS " \t\n\r"
  84
  85 static BOOL abort_mget = True;
  86
  87 static pstring fileselection = "";
  88
  89 extern file_info def_finfo;
  90
  91 /* timing globals */
  92 SMB_BIG_UINT get_total_size = 0;
  93 unsigned int get_total_time_ms = 0;
  94 static SMB_BIG_UINT put_total_size = 0;
  95 static unsigned int put_total_time_ms = 0;
  96
  97 /* totals globals */
  98 static double dir_total;
  99
 100 #define USENMB
 101
 102 /* some forward declarations */
 103 static struct cli_state *do_connect(const char *server, const char *share);
 104
 105 /****************************************************************************
 106  Write to a local file with CR/LF->LF translation if appropriate. Return the
 107  number taken from the buffer. This may not equal the number written.
 108 ****************************************************************************/
 109
 110 static int writefile(int f, char *b, int n)
 111 {
 112         int i;
 113
 114         if (!translation) {
 115                 return write(f,b,n);
 116         }
 117
 118         i = 0;
 119         while (i < n) {
 120                 if (*b == '\r' && (i<(n-1)) && *(b+1) == '\n') {
 121                         b++;i++;
 122                 }
 123                 if (write(f, b, 1) != 1) {
 124                         break;
 125                 }
 126                 b++;
 127                 i++;
 128         }
 129
 130         return(i);
 131 }
 132
 133 /****************************************************************************
 134  Read from a file with LF->CR/LF translation if appropriate. Return the
 135  number read. read approx n bytes.
 136 ****************************************************************************/
 137
 138 static int readfile(char *b, int n, XFILE *f)
 139 {
 140         int i;
 141         int c;
 142
 143         if (!translation)
 144                 return x_fread(b,1,n,f);
 145
 146         i = 0;
 147         while (i < (n - 1) && (i < BUFFER_SIZE)) {
 148                 if ((c = x_getc(f)) == EOF) {
 149                         break;
 150                 }
 151
 152                 if (c == '\n') { /* change all LFs to CR/LF */
 153                         b[i++] = '\r';
 154                 }
 155
 156                 b[i++] = c;
 157         }
 158
 159         return(i);
 160 }
 161
 162 /****************************************************************************
 163  Send a message.
 164 ****************************************************************************/
 165
 166 static void send_message(void)
 167 {
 168         int total_len = 0;
 169         int grp_id;
 170
 171         if (!cli_message_start(cli, desthost, username, &grp_id)) {
 172                 d_printf("message start: %s\n", cli_errstr(cli));
 173                 return;
 174         }
 175
 176
 177         d_printf("Connected. Type your message, ending it with a Control-D\n");
 178
 179         while (!feof(stdin) && total_len < 1600) {
 180                 int maxlen = MIN(1600 - total_len,127);
 181                 pstring msg;
 182                 int l=0;
 183                 int c;
 184
 185                 ZERO_ARRAY(msg);
 186
 187                 for (l=0;l<maxlen && (c=fgetc(stdin))!=EOF;l++) {
 188                         if (c == '\n')
 189                                 msg[l++] = '\r';
 190                         msg[l] = c;
 191                 }
 192
 193                 if (!cli_message_text(cli, msg, l, grp_id)) {
 194                         d_printf("SMBsendtxt failed (%s)\n",cli_errstr(cli));
 195                         return;
 196                 }
 197
 198                 total_len += l;
 199         }
 200
 201         if (total_len >= 1600)
 202                 d_printf("the message was truncated to 1600 bytes\n");
 203         else
 204                 d_printf("sent %d bytes\n",total_len);
 205
 206         if (!cli_message_end(cli, grp_id)) {
 207                 d_printf("SMBsendend failed (%s)\n",cli_errstr(cli));
 208                 return;
 209         }
 210 }
 211
 212 /****************************************************************************
 213  Check the space on a device.
 214 ****************************************************************************/
 215
 216 static int do_dskattr(void)
 217 {
 218         int total, bsize, avail;
 219
 220         if (!cli_dskattr(cli, &bsize, &total, &avail)) {
 221                 d_printf("Error in dskattr: %s\n",cli_errstr(cli));
 222                 return 1;
 223         }
 224
 225         d_printf("\n\t\t%d blocks of size %d. %d blocks available\n",
 226                  total, bsize, avail);
 227
 228         return 0;
 229 }
 230
 231 /****************************************************************************
 232  Show cd/pwd.
 233 ****************************************************************************/
 234
 235 static int cmd_pwd(void)
 236 {
 237         d_printf("Current directory is %s",service);
 238         d_printf("%s\n",cur_dir);
 239         return 0;
 240 }
 241
 242 /****************************************************************************
 243  Change directory - inner section.
 244 ****************************************************************************/
 245
 246 static int do_cd(char *newdir)
 247 {
 248         char *p = newdir;
 249         pstring saved_dir;
 250         pstring dname;
 251
 252         dos_format(newdir);
 253
 254         /* Save the current directory in case the
 255            new directory is invalid */
 256         pstrcpy(saved_dir, cur_dir);
 257         if (*p == '\\')
 258                 pstrcpy(cur_dir,p);
 259         else
 260                 pstrcat(cur_dir,p);
 261         if (*(cur_dir+strlen(cur_dir)-1) != '\\') {
 262                 pstrcat(cur_dir, "\\");
 263         }
 264         dos_clean_name(cur_dir);
 265         pstrcpy(dname,cur_dir);
 266         pstrcat(cur_dir,"\\");
 267         dos_clean_name(cur_dir);
 268
 269         if (!strequal(cur_dir,"\\")) {
 270                 if (!cli_chkpath(cli, dname)) {
 271                         d_printf("cd %s: %s\n", dname, cli_errstr(cli));
 272                         pstrcpy(cur_dir,saved_dir);
 273                 }
 274         }
 275
 276         pstrcpy(cd_path,cur_dir);
 277
 278         return 0;
 279 }
 280
 281 /****************************************************************************
 282  Change directory.
 283 ****************************************************************************/
 284
 285 static int cmd_cd(void)
 286 {
 287         pstring buf;
 288         int rc = 0;
 289
 290         if (next_token_nr(NULL,buf,NULL,sizeof(buf)))
 291                 rc = do_cd(buf);
 292         else
 293                 d_printf("Current directory is %s\n",cur_dir);
 294
 295         return rc;
 296 }
 297
 298 /*******************************************************************
 299  Decide if a file should be operated on.
 300 ********************************************************************/
 301
 302 static BOOL do_this_one(file_info *finfo)
 303 {
 304         if (finfo->mode & aDIR)
 305                 return(True);
 306
 307         if (*fileselection &&
 308             !mask_match(finfo->name,fileselection,False)) {
 309                 DEBUG(3,("mask_match %s failed\n", finfo->name));
 310                 return False;
 311         }
 312
 313         if (newer_than && finfo->mtime < newer_than) {
 314                 DEBUG(3,("newer_than %s failed\n", finfo->name));
 315                 return(False);
 316         }
 317
 318         if ((archive_level==1 || archive_level==2) && !(finfo->mode & aARCH)) {
 319                 DEBUG(3,("archive %s failed\n", finfo->name));
 320                 return(False);
 321         }
 322
 323         return(True);
 324 }
 325
 326 /****************************************************************************
 327  Display info about a file.
 328 ****************************************************************************/
 329
 330 static void display_finfo(file_info *finfo)
 331 {
 332         if (do_this_one(finfo)) {
 333                 time_t t = finfo->mtime; /* the time is assumed to be passed as GMT */
 334                 d_printf("  %-30s%7.7s %8.0f  %s",
 335                          finfo->name,
 336                          attrib_string(finfo->mode),
 337                          (double)finfo->size,
 338                          asctime(LocalTime(&t)));
 339                 dir_total += finfo->size;
 340         }
 341 }
 342
 343 /****************************************************************************
 344  Accumulate size of a file.
 345 ****************************************************************************/
 346
 347 static void do_du(file_info *finfo)
 348 {
 349         if (do_this_one(finfo)) {
 350                 dir_total += finfo->size;
 351         }
 352 }
 353
 354 static BOOL do_list_recurse;
 355 static BOOL do_list_dirs;
 356 static char *do_list_queue = 0;
 357 static long do_list_queue_size = 0;
 358 static long do_list_queue_start = 0;
 359 static long do_list_queue_end = 0;
 360 static void (*do_list_fn)(file_info *);
 361
 362 /****************************************************************************
 363  Functions for do_list_queue.
 364 ****************************************************************************/
 365
 366 /*
 367  * The do_list_queue is a NUL-separated list of strings stored in a
 368  * char*.  Since this is a FIFO, we keep track of the beginning and
 369  * ending locations of the data in the queue.  When we overflow, we
 370  * double the size of the char*.  When the start of the data passes
 371  * the midpoint, we move everything back.  This is logically more
 372  * complex than a linked list, but easier from a memory management
 373  * angle.  In any memory error condition, do_list_queue is reset.
 374  * Functions check to ensure that do_list_queue is non-NULL before
 375  * accessing it.
 376  */
 377
 378 static void reset_do_list_queue(void)
 379 {
 380         SAFE_FREE(do_list_queue);
 381         do_list_queue_size = 0;
 382         do_list_queue_start = 0;
 383         do_list_queue_end = 0;
 384 }
 385
 386 static void init_do_list_queue(void)
 387 {
 388         reset_do_list_queue();
 389         do_list_queue_size = 1024;
 390         do_list_queue = malloc(do_list_queue_size);
 391         if (do_list_queue == 0) {
 392                 d_printf("malloc fail for size %d\n",
 393                          (int)do_list_queue_size);
 394                 reset_do_list_queue();
 395         } else {
 396                 memset(do_list_queue, 0, do_list_queue_size);
 397         }
 398 }
 399
 400 static void adjust_do_list_queue(void)
 401 {
 402         /*
 403          * If the starting point of the queue is more than half way through,
 404          * move everything toward the beginning.
 405          */
 406         if (do_list_queue && (do_list_queue_start == do_list_queue_end)) {
 407                 DEBUG(4,("do_list_queue is empty\n"));
 408                 do_list_queue_start = do_list_queue_end = 0;
 409                 *do_list_queue = '\0';
 410         } else if (do_list_queue_start > (do_list_queue_size / 2)) {
 411                 DEBUG(4,("sliding do_list_queue backward\n"));
 412                 memmove(do_list_queue,
 413                         do_list_queue + do_list_queue_start,
 414                         do_list_queue_end - do_list_queue_start);
 415                 do_list_queue_end -= do_list_queue_start;
 416                 do_list_queue_start = 0;
 417         }
 418 }
 419
 420 static void add_to_do_list_queue(const char* entry)
 421 {
 422         char *dlq;
 423         long new_end = do_list_queue_end + ((long)strlen(entry)) + 1;
 424         while (new_end > do_list_queue_size) {
 425                 do_list_queue_size *= 2;
 426                 DEBUG(4,("enlarging do_list_queue to %d\n",
 427                          (int)do_list_queue_size));
 428                 dlq = Realloc(do_list_queue, do_list_queue_size);
 429                 if (! dlq) {
 430                         d_printf("failure enlarging do_list_queue to %d bytes\n",
 431                                  (int)do_list_queue_size);
 432                         reset_do_list_queue();
 433                 } else {
 434                         do_list_queue = dlq;
 435                         memset(do_list_queue + do_list_queue_size / 2,
 436                                0, do_list_queue_size / 2);
 437                 }
 438         }
 439         if (do_list_queue) {
 440                 safe_strcpy_base(do_list_queue + do_list_queue_end,
 441                                  entry, do_list_queue, do_list_queue_size);
 442                 do_list_queue_end = new_end;
 443                 DEBUG(4,("added %s to do_list_queue (start=%d, end=%d)\n",
 444                          entry, (int)do_list_queue_start, (int)do_list_queue_end));
 445         }
 446 }
 447
 448 static char *do_list_queue_head(void)
 449 {
 450         return do_list_queue + do_list_queue_start;
 451 }
 452
 453 static void remove_do_list_queue_head(void)
 454 {
 455         if (do_list_queue_end > do_list_queue_start) {
 456                 do_list_queue_start += strlen(do_list_queue_head()) + 1;
 457                 adjust_do_list_queue();
 458                 DEBUG(4,("removed head of do_list_queue (start=%d, end=%d)\n",
 459                          (int)do_list_queue_start, (int)do_list_queue_end));
 460         }
 461 }
 462
 463 static int do_list_queue_empty(void)
 464 {
 465         return (! (do_list_queue && *do_list_queue));
 466 }
 467
 468 /****************************************************************************
 469  A helper for do_list.
 470 ****************************************************************************/
 471
 472 static void do_list_helper(file_info *f, const char *mask, void *state)
 473 {
 474         if (f->mode & aDIR) {
 475                 if (do_list_dirs && do_this_one(f)) {
 476                         do_list_fn(f);
 477                 }
 478                 if (do_list_recurse &&
 479                     !strequal(f->name,".") &&
 480                     !strequal(f->name,"..")) {
 481                         pstring mask2;
 482                         char *p;
 483
 484                         if (!f->name[0]) {
 485                                 d_printf("Empty dir name returned. Possible server misconfiguration.\n");
 486                                 return;
 487                         }
 488
 489                         pstrcpy(mask2, mask);
 490                         p = strrchr_m(mask2,'\\');
 491                         if (!p)
 492                                 return;
 493                         p[1] = 0;
 494                         pstrcat(mask2, f->name);
 495                         pstrcat(mask2,"\\*");
 496                         add_to_do_list_queue(mask2);
 497                 }
 498                 return;
 499         }
 500
 501         if (do_this_one(f)) {
 502                 do_list_fn(f);
 503         }
 504 }
 505
 506 /****************************************************************************
 507  A wrapper around cli_list that adds recursion.
 508 ****************************************************************************/
 509
 510 void do_list(const char *mask,uint16 attribute,void (*fn)(file_info *),BOOL rec, BOOL dirs)
 511 {
 512         static int in_do_list = 0;
 513
 514         if (in_do_list && rec) {
 515                 fprintf(stderr, "INTERNAL ERROR: do_list called recursively when the recursive flag is true\n");
 516                 exit(1);
 517         }
 518
 519         in_do_list = 1;
 520
 521         do_list_recurse = rec;
 522         do_list_dirs = dirs;
 523         do_list_fn = fn;
 524
 525         if (rec) {
 526                 init_do_list_queue();
 527                 add_to_do_list_queue(mask);
 528
 529                 while (! do_list_queue_empty()) {
 530                         /*
 531                          * Need to copy head so that it doesn't become
 532                          * invalid inside the call to cli_list.  This
 533                          * would happen if the list were expanded
 534                          * during the call.
 535                          * Fix from E. Jay Berkenbilt (ejb@ql.org)
 536                          */
 537                         pstring head;
 538                         pstrcpy(head, do_list_queue_head());
 539                         cli_list(cli, head, attribute, do_list_helper, NULL);
 540                         remove_do_list_queue_head();
 541                         if ((! do_list_queue_empty()) && (fn == display_finfo)) {
 542                                 char* next_file = do_list_queue_head();
 543                                 char* save_ch = 0;
 544                                 if ((strlen(next_file) >= 2) &&
 545                                     (next_file[strlen(next_file) - 1] == '*') &&
 546                                     (next_file[strlen(next_file) - 2] == '\\')) {
 547                                         save_ch = next_file +
 548                                                 strlen(next_file) - 2;
 549                                         *save_ch = '\0';
 550                                 }
 551                                 d_printf("\n%s\n",next_file);
 552                                 if (save_ch) {
 553                                         *save_ch = '\\';
 554                                 }
 555                         }
 556                 }
 557         } else {
 558                 if (cli_list(cli, mask, attribute, do_list_helper, NULL) == -1) {
 559                         d_printf("%s listing %s\n", cli_errstr(cli), mask);
 560                 }
 561         }
 562
 563         in_do_list = 0;
 564         reset_do_list_queue();
 565 }
 566
 567 /****************************************************************************
 568  Get a directory listing.
 569 ****************************************************************************/
 570
 571 static int cmd_dir(void)
 572 {
 573         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 574         pstring mask;
 575         pstring buf;
 576         char *p=buf;
 577         int rc;
 578
 579         dir_total = 0;
 580         if (strcmp(cur_dir, "\\") != 0) {
 581                 pstrcpy(mask,cur_dir);
 582                 if(mask[strlen(mask)-1]!='\\')
 583                         pstrcat(mask,"\\");
 584         } else {
 585                 *mask = '\0';
 586         }
 587
 588         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
 589                 dos_format(p);
 590                 if (*p == '\\')
 591                         pstrcpy(mask,p);
 592                 else
 593                         pstrcat(mask,p);
 594         } else {
 595                 pstrcat(mask,"\\*");
 596         }
 597
 598         do_list(mask, attribute, display_finfo, recurse, True);
 599
 600         rc = do_dskattr();
 601
 602         DEBUG(3, ("Total bytes listed: %.0f\n", dir_total));
 603
 604         return rc;
 605 }
 606
 607 /****************************************************************************
 608  Get a directory listing.
 609 ****************************************************************************/
 610
 611 static int cmd_du(void)
 612 {
 613         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 614         pstring mask;
 615         pstring buf;
 616         char *p=buf;
 617         int rc;
 618
 619         dir_total = 0;
 620         pstrcpy(mask,cur_dir);
 621         if(mask[strlen(mask)-1]!='\\')
 622                 pstrcat(mask,"\\");
 623
 624         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
 625                 dos_format(p);
 626                 if (*p == '\\')
 627                         pstrcpy(mask,p);
 628                 else
 629                         pstrcat(mask,p);
 630         } else {
 631                 pstrcat(mask,"*");
 632         }
 633
 634         do_list(mask, attribute, do_du, recurse, True);
 635
 636         rc = do_dskattr();
 637
 638         d_printf("Total number of bytes: %.0f\n", dir_total);
 639
 640         return rc;
 641 }
 642
 643 /****************************************************************************
 644  Get a file from rname to lname
 645 ****************************************************************************/
 646
 647 static int do_get(char *rname, char *lname, BOOL reget)
 648 {
 649         int handle = 0, fnum;
 650         BOOL newhandle = False;
 651         char *data;
 652         struct timeval tp_start;
 653         int read_size = io_bufsize;
 654         uint16 attr;
 655         size_t size;
 656         off_t start = 0;
 657         off_t nread = 0;
 658         int rc = 0;
 659
 660         GetTimeOfDay(&tp_start);
 661
 662         if (lowercase) {
 663                 strlower_m(lname);
 664         }
 665
 666         fnum = cli_open(cli, rname, O_RDONLY, DENY_NONE);
 667
 668         if (fnum == -1) {
 669                 d_printf("%s opening remote file %s\n",cli_errstr(cli),rname);
 670                 return 1;
 671         }
 672
 673         if(!strcmp(lname,"-")) {
 674                 handle = fileno(stdout);
 675         } else {
 676                 if (reget) {
 677                         handle = sys_open(lname, O_WRONLY|O_CREAT, 0644);
 678                         if (handle >= 0) {
 679                                 start = sys_lseek(handle, 0, SEEK_END);
 680                                 if (start == -1) {
 681                                         d_printf("Error seeking local file\n");
 682                                         return 1;
 683                                 }
 684                         }
 685                 } else {
 686                         handle = sys_open(lname, O_WRONLY|O_CREAT|O_TRUNC, 0644);
 687                 }
 688                 newhandle = True;
 689         }
 690         if (handle < 0) {
 691                 d_printf("Error opening local file %s\n",lname);
 692                 return 1;
 693         }
 694
 695
 696         if (!cli_qfileinfo(cli, fnum,
 697                            &attr, &size, NULL, NULL, NULL, NULL, NULL) &&
 698             !cli_getattrE(cli, fnum,
 699                           &attr, &size, NULL, NULL, NULL)) {
 700                 d_printf("getattrib: %s\n",cli_errstr(cli));
 701                 return 1;
 702         }
 703
 704         DEBUG(1,("getting file %s of size %.0f as %s ",
 705                  rname, (double)size, lname));
 706
 707         if(!(data = (char *)malloc(read_size))) {
 708                 d_printf("malloc fail for size %d\n", read_size);
 709                 cli_close(cli, fnum);
 710                 return 1;
 711         }
 712
 713         while (1) {
 714                 int n = cli_read(cli, fnum, data, nread + start, read_size);
 715
 716                 if (n <= 0)
 717                         break;
 718
 719                 if (writefile(handle,data, n) != n) {
 720                         d_printf("Error writing local file\n");
 721                         rc = 1;
 722                         break;
 723                 }
 724
 725                 nread += n;
 726         }
 727
 728         if (nread + start < size) {
 729                 DEBUG (0, ("Short read when getting file %s. Only got %ld bytes.\n",
 730                             rname, (long)nread));
 731
 732                 rc = 1;
 733         }
 734
 735         SAFE_FREE(data);
 736
 737         if (!cli_close(cli, fnum)) {
 738                 d_printf("Error %s closing remote file\n",cli_errstr(cli));
 739                 rc = 1;
 740         }
 741
 742         if (newhandle) {
 743                 close(handle);
 744         }
 745
 746         if (archive_level >= 2 && (attr & aARCH)) {
 747                 cli_setatr(cli, rname, attr & ~(uint16)aARCH, 0);
 748         }
 749
 750         {
 751                 struct timeval tp_end;
 752                 int this_time;
 753
 754                 GetTimeOfDay(&tp_end);
 755                 this_time =
 756                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
 757                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
 758                 get_total_time_ms += this_time;
 759                 get_total_size += nread;
 760
 761                 DEBUG(1,("(%3.1f kb/s) (average %3.1f kb/s)\n",
 762                          nread / (1.024*this_time + 1.0e-4),
 763                          get_total_size / (1.024*get_total_time_ms)));
 764         }
 765
 766         return rc;
 767 }
 768
 769 /****************************************************************************
 770  Get a file.
 771 ****************************************************************************/
 772
 773 static int cmd_get(void)
 774 {
 775         pstring lname;
 776         pstring rname;
 777         char *p;
 778
 779         pstrcpy(rname,cur_dir);
 780         pstrcat(rname,"\\");
 781
 782         p = rname + strlen(rname);
 783
 784         if (!next_token_nr(NULL,p,NULL,sizeof(rname)-strlen(rname))) {
 785                 d_printf("get <filename>\n");
 786                 return 1;
 787         }
 788         pstrcpy(lname,p);
 789         dos_clean_name(rname);
 790
 791         next_token_nr(NULL,lname,NULL,sizeof(lname));
 792
 793         return do_get(rname, lname, False);
 794 }
 795
 796 /****************************************************************************
 797  Do an mget operation on one file.
 798 ****************************************************************************/
 799
 800 static void do_mget(file_info *finfo)
 801 {
 802         pstring rname;
 803         pstring quest;
 804         pstring saved_curdir;
 805         pstring mget_mask;
 806
 807         if (strequal(finfo->name,".") || strequal(finfo->name,".."))
 808                 return;
 809
 810         if (abort_mget) {
 811                 d_printf("mget aborted\n");
 812                 return;
 813         }
 814
 815         if (finfo->mode & aDIR)
 816                 slprintf(quest,sizeof(pstring)-1,
 817                          "Get directory %s? ",finfo->name);
 818         else
 819                 slprintf(quest,sizeof(pstring)-1,
 820                          "Get file %s? ",finfo->name);
 821
 822         if (prompt && !yesno(quest))
 823                 return;
 824
 825         if (!(finfo->mode & aDIR)) {
 826                 pstrcpy(rname,cur_dir);
 827                 pstrcat(rname,finfo->name);
 828                 do_get(rname, finfo->name, False);
 829                 return;
 830         }
 831
 832         /* handle directories */
 833         pstrcpy(saved_curdir,cur_dir);
 834
 835         pstrcat(cur_dir,finfo->name);
 836         pstrcat(cur_dir,"\\");
 837
 838         unix_format(finfo->name);
 839         if (lowercase)
 840                 strlower_m(finfo->name);
 841
 842         if (!directory_exist(finfo->name,NULL) &&
 843             mkdir(finfo->name,0777) != 0) {
 844                 d_printf("failed to create directory %s\n",finfo->name);
 845                 pstrcpy(cur_dir,saved_curdir);
 846                 return;
 847         }
 848
 849         if (chdir(finfo->name) != 0) {
 850                 d_printf("failed to chdir to directory %s\n",finfo->name);
 851                 pstrcpy(cur_dir,saved_curdir);
 852                 return;
 853         }
 854
 855         pstrcpy(mget_mask,cur_dir);
 856         pstrcat(mget_mask,"*");
 857
 858         do_list(mget_mask, aSYSTEM | aHIDDEN | aDIR,do_mget,False, True);
 859         chdir("..");
 860         pstrcpy(cur_dir,saved_curdir);
 861 }
 862
 863 /****************************************************************************
 864  View the file using the pager.
 865 ****************************************************************************/
 866
 867 static int cmd_more(void)
 868 {
 869         pstring rname,lname,pager_cmd;
 870         char *pager;
 871         int fd;
 872         int rc = 0;
 873
 874         pstrcpy(rname,cur_dir);
 875         pstrcat(rname,"\\");
 876
 877         slprintf(lname,sizeof(lname)-1, "%s/smbmore.XXXXXX",tmpdir());
 878         fd = smb_mkstemp(lname);
 879         if (fd == -1) {
 880                 d_printf("failed to create temporary file for more\n");
 881                 return 1;
 882         }
 883         close(fd);
 884
 885         if (!next_token_nr(NULL,rname+strlen(rname),NULL,sizeof(rname)-strlen(rname))) {
 886                 d_printf("more <filename>\n");
 887                 unlink(lname);
 888                 return 1;
 889         }
 890         dos_clean_name(rname);
 891
 892         rc = do_get(rname, lname, False);
 893
 894         pager=getenv("PAGER");
 895
 896         slprintf(pager_cmd,sizeof(pager_cmd)-1,
 897                  "%s %s",(pager? pager:PAGER), lname);
 898         system(pager_cmd);
 899         unlink(lname);
 900
 901         return rc;
 902 }
 903
 904 /****************************************************************************
 905  Do a mget command.
 906 ****************************************************************************/
 907
 908 static int cmd_mget(void)
 909 {
 910         uint16 attribute = aSYSTEM | aHIDDEN;
 911         pstring mget_mask;
 912         pstring buf;
 913         char *p=buf;
 914
 915         *mget_mask = 0;
 916
 917         if (recurse)
 918                 attribute |= aDIR;
 919
 920         abort_mget = False;
 921
 922         while (next_token_nr(NULL,p,NULL,sizeof(buf))) {
 923                 pstrcpy(mget_mask,cur_dir);
 924                 if(mget_mask[strlen(mget_mask)-1]!='\\')
 925                         pstrcat(mget_mask,"\\");
 926
 927                 if (*p == '\\')
 928                         pstrcpy(mget_mask,p);
 929                 else
 930                         pstrcat(mget_mask,p);
 931                 do_list(mget_mask, attribute,do_mget,False,True);
 932         }
 933
 934         if (!*mget_mask) {
 935                 pstrcpy(mget_mask,cur_dir);
 936                 if(mget_mask[strlen(mget_mask)-1]!='\\')
 937                         pstrcat(mget_mask,"\\");
 938                 pstrcat(mget_mask,"*");
 939                 do_list(mget_mask, attribute,do_mget,False,True);
 940         }
 941
 942         return 0;
 943 }
 944
 945 /****************************************************************************
 946  Make a directory of name "name".
 947 ****************************************************************************/
 948
 949 static BOOL do_mkdir(char *name)
 950 {
 951         if (!cli_mkdir(cli, name)) {
 952                 d_printf("%s making remote directory %s\n",
 953                          cli_errstr(cli),name);
 954                 return(False);
 955         }
 956
 957         return(True);
 958 }
 959
 960 /****************************************************************************
 961  Show 8.3 name of a file.
 962 ****************************************************************************/
 963
 964 static BOOL do_altname(char *name)
 965 {
 966         pstring altname;
 967         if (!NT_STATUS_IS_OK(cli_qpathinfo_alt_name(cli, name, altname))) {
 968                 d_printf("%s getting alt name for %s\n",
 969                          cli_errstr(cli),name);
 970                 return(False);
 971         }
 972         d_printf("%s\n", altname);
 973
 974         return(True);
 975 }
 976
 977 /****************************************************************************
 978  Exit client.
 979 ****************************************************************************/
 980
 981 static int cmd_quit(void)
 982 {
 983         cli_shutdown(cli);
 984         exit(0);
 985         /* NOTREACHED */
 986         return 0;
 987 }
 988
 989 /****************************************************************************
 990  Make a directory.
 991 ****************************************************************************/
 992
 993 static int cmd_mkdir(void)
 994 {
 995         pstring mask;
 996         pstring buf;
 997         char *p=buf;
 998
 999         pstrcpy(mask,cur_dir);
1000
1001         if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
1002                 if (!recurse)
1003                         d_printf("mkdir <dirname>\n");
1004                 return 1;
1005         }
1006         pstrcat(mask,p);
1007
1008         if (recurse) {
1009                 pstring ddir;
1010                 pstring ddir2;
1011                 *ddir2 = 0;
1012
1013                 pstrcpy(ddir,mask);
1014                 trim_char(ddir,'.','\0');
1015                 p = strtok(ddir,"/\\");
1016                 while (p) {
1017                         pstrcat(ddir2,p);
1018                         if (!cli_chkpath(cli, ddir2)) {
1019                                 do_mkdir(ddir2);
1020                         }
1021                         pstrcat(ddir2,"\\");
1022                         p = strtok(NULL,"/\\");
1023                 }
1024         } else {
1025                 do_mkdir(mask);
1026         }
1027
1028         return 0;
1029 }
1030
1031 /****************************************************************************
1032  Show alt name.
1033 ****************************************************************************/
1034
1035 static int cmd_altname(void)
1036 {
1037         pstring name;
1038         pstring buf;
1039         char *p=buf;
1040
1041         pstrcpy(name,cur_dir);
1042
1043         if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
1044                 d_printf("altname <file>\n");
1045                 return 1;
1046         }
1047         pstrcat(name,p);
1048
1049         do_altname(name);
1050
1051         return 0;
1052 }
1053
1054 /****************************************************************************
1055  Put a single file.
1056 ****************************************************************************/
1057
1058 static int do_put(char *rname, char *lname, BOOL reput)
1059 {
1060         int fnum;
1061         XFILE *f;
1062         size_t start = 0;
1063         off_t nread = 0;
1064         char *buf = NULL;
1065         int maxwrite = io_bufsize;
1066         int rc = 0;
1067
1068         struct timeval tp_start;
1069         GetTimeOfDay(&tp_start);
1070
1071         if (reput) {
1072                 fnum = cli_open(cli, rname, O_RDWR|O_CREAT, DENY_NONE);
1073                 if (fnum >= 0) {
1074                         if (!cli_qfileinfo(cli, fnum, NULL, &start, NULL, NULL, NULL, NULL, NULL) &&
1075                             !cli_getattrE(cli, fnum, NULL, &start, NULL, NULL, NULL)) {
1076                                 d_printf("getattrib: %s\n",cli_errstr(cli));
1077                                 return 1;
1078                         }
1079                 }
1080         } else {
1081                 fnum = cli_open(cli, rname, O_RDWR|O_CREAT|O_TRUNC, DENY_NONE);
1082         }
1083
1084         if (fnum == -1) {
1085                 d_printf("%s opening remote file %s\n",cli_errstr(cli),rname);
1086                 return 1;
1087         }
1088
1089         /* allow files to be piped into smbclient
1090            jdblair 24.jun.98
1091
1092            Note that in this case this function will exit(0) rather
1093            than returning. */
1094         if (!strcmp(lname, "-")) {
1095                 f = x_stdin;
1096                 /* size of file is not known */
1097         } else {
1098                 f = x_fopen(lname,O_RDONLY, 0);
1099                 if (f && reput) {
1100                         if (x_tseek(f, start, SEEK_SET) == -1) {
1101                                 d_printf("Error seeking local file\n");
1102                                 return 1;
1103                         }
1104                 }
1105         }
1106
1107         if (!f) {
1108                 d_printf("Error opening local file %s\n",lname);
1109                 return 1;
1110         }
1111
1112         DEBUG(1,("putting file %s as %s ",lname,
1113                  rname));
1114
1115         buf = (char *)malloc(maxwrite);
1116         if (!buf) {
1117                 d_printf("ERROR: Not enough memory!\n");
1118                 return 1;
1119         }
1120         while (!x_feof(f)) {
1121                 int n = maxwrite;
1122                 int ret;
1123
1124                 if ((n = readfile(buf,n,f)) < 1) {
1125                         if((n == 0) && x_feof(f))
1126                                 break; /* Empty local file. */
1127
1128                         d_printf("Error reading local file: %s\n", strerror(errno));
1129                         rc = 1;
1130                         break;
1131                 }
1132
1133                 ret = cli_write(cli, fnum, 0, buf, nread + start, n);
1134
1135                 if (n != ret) {
1136                         d_printf("Error writing file: %s\n", cli_errstr(cli));
1137                         rc = 1;
1138                         break;
1139                 }
1140
1141                 nread += n;
1142         }
1143
1144         if (!cli_close(cli, fnum)) {
1145                 d_printf("%s closing remote file %s\n",cli_errstr(cli),rname);
1146                 x_fclose(f);
1147                 SAFE_FREE(buf);
1148                 return 1;
1149         }
1150
1151
1152         if (f != x_stdin) {
1153                 x_fclose(f);
1154         }
1155
1156         SAFE_FREE(buf);
1157
1158         {
1159                 struct timeval tp_end;
1160                 int this_time;
1161
1162                 GetTimeOfDay(&tp_end);
1163                 this_time =
1164                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
1165                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
1166                 put_total_time_ms += this_time;
1167                 put_total_size += nread;
1168
1169                 DEBUG(1,("(%3.1f kb/s) (average %3.1f kb/s)\n",
1170                          nread / (1.024*this_time + 1.0e-4),
1171                          put_total_size / (1.024*put_total_time_ms)));
1172         }
1173
1174         if (f == x_stdin) {
1175                 cli_shutdown(cli);
1176                 exit(0);
1177         }
1178
1179         return rc;
1180 }
1181
1182 /****************************************************************************
1183  Put a file.
1184 ****************************************************************************/
1185
1186 static int cmd_put(void)
1187 {
1188         pstring lname;
1189         pstring rname;
1190         pstring buf;
1191         char *p=buf;
1192
1193         pstrcpy(rname,cur_dir);
1194         pstrcat(rname,"\\");
1195
1196         if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
1197                 d_printf("put <filename>\n");
1198                 return 1;
1199         }
1200         pstrcpy(lname,p);
1201
1202         if (next_token_nr(NULL,p,NULL,sizeof(buf)))
1203                 pstrcat(rname,p);
1204         else
1205                 pstrcat(rname,lname);
1206
1207         dos_clean_name(rname);
1208
1209         {
1210                 SMB_STRUCT_STAT st;
1211                 /* allow '-' to represent stdin
1212                    jdblair, 24.jun.98 */
1213                 if (!file_exist(lname,&st) &&
1214                     (strcmp(lname,"-"))) {
1215                         d_printf("%s does not exist\n",lname);
1216                         return 1;
1217                 }
1218         }
1219
1220         return do_put(rname, lname, False);
1221 }
1222
1223 /*************************************
1224  File list structure.
1225 *************************************/
1226
1227 static struct file_list {
1228         struct file_list *prev, *next;
1229         char *file_path;
1230         BOOL isdir;
1231 } *file_list;
1232
1233 /****************************************************************************
1234  Free a file_list structure.
1235 ****************************************************************************/
1236
1237 static void free_file_list (struct file_list * list)
1238 {
1239         struct file_list *tmp;
1240
1241         while (list) {
1242                 tmp = list;
1243                 DLIST_REMOVE(list, list);
1244                 SAFE_FREE(tmp->file_path);
1245                 SAFE_FREE(tmp);
1246         }
1247 }
1248
1249 /****************************************************************************
1250  Seek in a directory/file list until you get something that doesn't start with
1251  the specified name.
1252 ****************************************************************************/
1253
1254 static BOOL seek_list(struct file_list *list, char *name)
1255 {
1256         while (list) {
1257                 trim_string(list->file_path,"./","\n");
1258                 if (strncmp(list->file_path, name, strlen(name)) != 0) {
1259                         return(True);
1260                 }
1261                 list = list->next;
1262         }
1263
1264         return(False);
1265 }
1266
1267 /****************************************************************************
1268  Set the file selection mask.
1269 ****************************************************************************/
1270
1271 static int cmd_select(void)
1272 {
1273         pstrcpy(fileselection,"");
1274         next_token_nr(NULL,fileselection,NULL,sizeof(fileselection));
1275
1276         return 0;
1277 }
1278
1279 /****************************************************************************
1280   Recursive file matching function act as find
1281   match must be always set to True when calling this function
1282 ****************************************************************************/
1283
1284 static int file_find(struct file_list **list, const char *directory,
1285                       const char *expression, BOOL match)
1286 {
1287         DIR *dir;
1288         struct file_list *entry;
1289         struct stat statbuf;
1290         int ret;
1291         char *path;
1292         BOOL isdir;
1293         const char *dname;
1294
1295         dir = opendir(directory);
1296         if (!dir)
1297                 return -1;
1298
1299         while ((dname = readdirname(dir))) {
1300                 if (!strcmp("..", dname))
1301                         continue;
1302                 if (!strcmp(".", dname))
1303                         continue;
1304
1305                 if (asprintf(&path, "%s/%s", directory, dname) <= 0) {
1306                         continue;
1307                 }
1308
1309                 isdir = False;
1310                 if (!match || !gen_fnmatch(expression, dname)) {
1311                         if (recurse) {
1312                                 ret = stat(path, &statbuf);
1313                                 if (ret == 0) {
1314                                         if (S_ISDIR(statbuf.st_mode)) {
1315                                                 isdir = True;
1316                                                 ret = file_find(list, path, expression, False);
1317                                         }
1318                                 } else {
1319                                         d_printf("file_find: cannot stat file %s\n", path);
1320                                 }
1321
1322                                 if (ret == -1) {
1323                                         SAFE_FREE(path);
1324                                         closedir(dir);
1325                                         return -1;
1326                                 }
1327                         }
1328                         entry = (struct file_list *) malloc(sizeof (struct file_list));
1329                         if (!entry) {
1330                                 d_printf("Out of memory in file_find\n");
1331                                 closedir(dir);
1332                                 return -1;
1333                         }
1334                         entry->file_path = path;
1335                         entry->isdir = isdir;
1336                         DLIST_ADD(*list, entry);
1337                 } else {
1338                         SAFE_FREE(path);
1339                 }
1340         }
1341
1342         closedir(dir);
1343         return 0;
1344 }
1345
1346 /****************************************************************************
1347  mput some files.
1348 ****************************************************************************/
1349
1350 static int cmd_mput(void)
1351 {
1352         pstring buf;
1353         char *p=buf;
1354
1355         while (next_token_nr(NULL,p,NULL,sizeof(buf))) {
1356                 int ret;
1357                 struct file_list *temp_list;
1358                 char *quest, *lname, *rname;
1359
1360                 file_list = NULL;
1361
1362                 ret = file_find(&file_list, ".", p, True);
1363                 if (ret) {
1364                         free_file_list(file_list);
1365                         continue;
1366                 }
1367
1368                 quest = NULL;
1369                 lname = NULL;
1370                 rname = NULL;
1371
1372                 for (temp_list = file_list; temp_list;
1373                      temp_list = temp_list->next) {
1374
1375                         SAFE_FREE(lname);
1376                         if (asprintf(&lname, "%s/", temp_list->file_path) <= 0)
1377                                 continue;
1378                         trim_string(lname, "./", "/");
1379
1380                         /* check if it's a directory */
1381                         if (temp_list->isdir) {
1382                                 /* if (!recurse) continue; */
1383
1384                                 SAFE_FREE(quest);
1385                                 if (asprintf(&quest, "Put directory %s? ", lname) < 0) break;
1386                                 if (prompt && !yesno(quest)) { /* No */
1387                                         /* Skip the directory */
1388                                         lname[strlen(lname)-1] = '/';
1389                                         if (!seek_list(temp_list, lname))
1390                                                 break;
1391                                 } else { /* Yes */
1392                                         SAFE_FREE(rname);
1393                                         if(asprintf(&rname, "%s%s", cur_dir, lname) < 0) break;
1394                                         dos_format(rname);
1395                                         if (!cli_chkpath(cli, rname) &&
1396                                             !do_mkdir(rname)) {
1397                                                 DEBUG (0, ("Unable to make dir, skipping..."));
1398                                                 /* Skip the directory */
1399                                                 lname[strlen(lname)-1] = '/';
1400                                                 if (!seek_list(temp_list, lname))
1401                                                         break;
1402                                         }
1403                                 }
1404                                 continue;
1405                         } else {
1406                                 SAFE_FREE(quest);
1407                                 if (asprintf(&quest,"Put file %s? ", lname) < 0) break;
1408                                 if (prompt && !yesno(quest)) /* No */
1409                                         continue;
1410
1411                                 /* Yes */
1412                                 SAFE_FREE(rname);
1413                                 if (asprintf(&rname, "%s%s", cur_dir, lname) < 0) break;
1414                         }
1415
1416                         dos_format(rname);
1417
1418                         do_put(rname, lname, False);
1419                 }
1420                 free_file_list(file_list);
1421                 SAFE_FREE(quest);
1422                 SAFE_FREE(lname);
1423                 SAFE_FREE(rname);
1424         }
1425
1426         return 0;
1427 }
1428
1429 /****************************************************************************
1430  Cancel a print job.
1431 ****************************************************************************/
1432
1433 static int do_cancel(int job)
1434 {
1435         if (cli_printjob_del(cli, job)) {
1436                 d_printf("Job %d cancelled\n",job);
1437                 return 0;
1438         } else {
1439                 d_printf("Error cancelling job %d : %s\n",job,cli_errstr(cli));
1440                 return 1;
1441         }
1442 }
1443
1444 /****************************************************************************
1445  Cancel a print job.
1446 ****************************************************************************/
1447
1448 static int cmd_cancel(void)
1449 {
1450         pstring buf;
1451         int job;
1452
1453         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1454                 d_printf("cancel <jobid> ...\n");
1455                 return 1;
1456         }
1457         do {
1458                 job = atoi(buf);
1459                 do_cancel(job);
1460         } while (next_token_nr(NULL,buf,NULL,sizeof(buf)));
1461
1462         return 0;
1463 }
1464
1465 /****************************************************************************
1466  Print a file.
1467 ****************************************************************************/
1468
1469 static int cmd_print(void)
1470 {
1471         pstring lname;
1472         pstring rname;
1473         char *p;
1474
1475         if (!next_token_nr(NULL,lname,NULL, sizeof(lname))) {
1476                 d_printf("print <filename>\n");
1477                 return 1;
1478         }
1479
1480         pstrcpy(rname,lname);
1481         p = strrchr_m(rname,'/');
1482         if (p) {
1483                 slprintf(rname, sizeof(rname)-1, "%s-%d", p+1, (int)sys_getpid());
1484         }
1485
1486         if (strequal(lname,"-")) {
1487                 slprintf(rname, sizeof(rname)-1, "stdin-%d", (int)sys_getpid());
1488         }
1489
1490         return do_put(rname, lname, False);
1491 }
1492
1493 /****************************************************************************
1494  Show a print queue entry.
1495 ****************************************************************************/
1496
1497 static void queue_fn(struct print_job_info *p)
1498 {
1499         d_printf("%-6d   %-9d    %s\n", (int)p->id, (int)p->size, p->name);
1500 }
1501
1502 /****************************************************************************
1503  Show a print queue.
1504 ****************************************************************************/
1505
1506 static int cmd_queue(void)
1507 {
1508         cli_print_queue(cli, queue_fn);
1509
1510         return 0;
1511 }
1512
1513 /****************************************************************************
1514  Delete some files.
1515 ****************************************************************************/
1516
1517 static void do_del(file_info *finfo)
1518 {
1519         pstring mask;
1520
1521         pstrcpy(mask,cur_dir);
1522         pstrcat(mask,finfo->name);
1523
1524         if (finfo->mode & aDIR)
1525                 return;
1526
1527         if (!cli_unlink(cli, mask)) {
1528                 d_printf("%s deleting remote file %s\n",cli_errstr(cli),mask);
1529         }
1530 }
1531
1532 /****************************************************************************
1533  Delete some files.
1534 ****************************************************************************/
1535
1536 static int cmd_del(void)
1537 {
1538         pstring mask;
1539         pstring buf;
1540         uint16 attribute = aSYSTEM | aHIDDEN;
1541
1542         if (recurse)
1543                 attribute |= aDIR;
1544
1545         pstrcpy(mask,cur_dir);
1546
1547         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1548                 d_printf("del <filename>\n");
1549                 return 1;
1550         }
1551         pstrcat(mask,buf);
1552
1553         do_list(mask, attribute,do_del,False,False);
1554
1555         return 0;
1556 }
1557
1558 /****************************************************************************
1559 ****************************************************************************/
1560
1561 static int cmd_open(void)
1562 {
1563         pstring mask;
1564         pstring buf;
1565
1566         pstrcpy(mask,cur_dir);
1567
1568         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1569                 d_printf("open <filename>\n");
1570                 return 1;
1571         }
1572         pstrcat(mask,buf);
1573
1574         cli_nt_create(cli, mask, FILE_READ_DATA);
1575
1576         return 0;
1577 }
1578
1579
1580 /****************************************************************************
1581  Remove a directory.
1582 ****************************************************************************/
1583
1584 static int cmd_rmdir(void)
1585 {
1586         pstring mask;
1587         pstring buf;
1588
1589         pstrcpy(mask,cur_dir);
1590
1591         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1592                 d_printf("rmdir <dirname>\n");
1593                 return 1;
1594         }
1595         pstrcat(mask,buf);
1596
1597         if (!cli_rmdir(cli, mask)) {
1598                 d_printf("%s removing remote directory file %s\n",
1599                          cli_errstr(cli),mask);
1600         }
1601
1602         return 0;
1603 }
1604
1605 /****************************************************************************
1606  UNIX hardlink.
1607 ****************************************************************************/
1608
1609 static int cmd_link(void)
1610 {
1611         pstring oldname,newname;
1612         pstring buf,buf2;
1613
1614         if (!SERVER_HAS_UNIX_CIFS(cli)) {
1615                 d_printf("Server doesn't support UNIX CIFS calls.\n");
1616                 return 1;
1617         }
1618
1619         pstrcpy(oldname,cur_dir);
1620         pstrcpy(newname,cur_dir);
1621
1622         if (!next_token_nr(NULL,buf,NULL,sizeof(buf)) ||
1623             !next_token_nr(NULL,buf2,NULL, sizeof(buf2))) {
1624                 d_printf("link <oldname> <newname>\n");
1625                 return 1;
1626         }
1627
1628         pstrcat(oldname,buf);
1629         pstrcat(newname,buf2);
1630
1631         if (!cli_unix_hardlink(cli, oldname, newname)) {
1632                 d_printf("%s linking files (%s -> %s)\n", cli_errstr(cli), newname, oldname);
1633                 return 1;
1634         }
1635
1636         return 0;
1637 }
1638
1639 /****************************************************************************
1640  UNIX symlink.
1641 ****************************************************************************/
1642
1643 static int cmd_symlink(void)
1644 {
1645         pstring oldname,newname;
1646         pstring buf,buf2;
1647
1648         if (!SERVER_HAS_UNIX_CIFS(cli)) {
1649                 d_printf("Server doesn't support UNIX CIFS calls.\n");
1650                 return 1;
1651         }
1652
1653         pstrcpy(newname,cur_dir);
1654
1655         if (!next_token_nr(NULL,buf,NULL,sizeof(buf)) ||
1656             !next_token_nr(NULL,buf2,NULL, sizeof(buf2))) {
1657                 d_printf("symlink <oldname> <newname>\n");
1658                 return 1;
1659         }
1660
1661         pstrcpy(oldname,buf);
1662         pstrcat(newname,buf2);
1663
1664         if (!cli_unix_symlink(cli, oldname, newname)) {
1665                 d_printf("%s symlinking files (%s -> %s)\n",
1666                         cli_errstr(cli), newname, oldname);
1667                 return 1;
1668         }
1669
1670         return 0;
1671 }
1672
1673 /****************************************************************************
1674  UNIX chmod.
1675 ****************************************************************************/
1676
1677 static int cmd_chmod(void)
1678 {
1679         pstring src;
1680         mode_t mode;
1681         pstring buf, buf2;
1682
1683         if (!SERVER_HAS_UNIX_CIFS(cli)) {
1684                 d_printf("Server doesn't support UNIX CIFS calls.\n");
1685                 return 1;
1686         }
1687
1688         pstrcpy(src,cur_dir);
1689
1690         if (!next_token_nr(NULL,buf,NULL,sizeof(buf)) ||
1691             !next_token_nr(NULL,buf2,NULL, sizeof(buf2))) {
1692                 d_printf("chmod mode file\n");
1693                 return 1;
1694         }
1695
1696         mode = (mode_t)strtol(buf, NULL, 8);
1697         pstrcat(src,buf2);
1698
1699         if (!cli_unix_chmod(cli, src, mode)) {
1700                 d_printf("%s chmod file %s 0%o\n",
1701                         cli_errstr(cli), src, (unsigned int)mode);
1702                 return 1;
1703         }
1704
1705         return 0;
1706 }
1707
1708 static const char *filetype_to_str(mode_t mode)
1709 {
1710         if (S_ISREG(mode)) {
1711                 return "regular file";
1712         } else if (S_ISDIR(mode)) {
1713                 return "directory";
1714         } else
1715 #ifdef S_ISCHR
1716         if (S_ISCHR(mode)) {
1717                 return "character device";
1718         } else
1719 #endif
1720 #ifdef S_ISBLK
1721         if (S_ISBLK(mode)) {
1722                 return "block device";
1723         } else
1724 #endif
1725 #ifdef S_ISFIFO
1726         if (S_ISFIFO(mode)) {
1727                 return "fifo";
1728         } else
1729 #endif
1730 #ifdef S_ISLNK
1731         if (S_ISLNK(mode)) {
1732                 return "symbolic link";
1733         } else
1734 #endif
1735 #ifdef S_ISSOCK
1736         if (S_ISSOCK(mode)) {
1737                 return "socket";
1738         } else
1739 #endif
1740         return "";
1741 }
1742
1743 static char rwx_to_str(mode_t m, mode_t bt, char ret)
1744 {
1745         if (m & bt) {
1746                 return ret;
1747         } else {
1748                 return '-';
1749         }
1750 }
1751
1752 static char *unix_mode_to_str(char *s, mode_t m)
1753 {
1754         char *p = s;
1755         const char *str = filetype_to_str(m);
1756
1757         switch(str[0]) {
1758                 case 'd':
1759                         *p++ = 'd';
1760                         break;
1761                 case 'c':
1762                         *p++ = 'c';
1763                         break;
1764                 case 'b':
1765                         *p++ = 'b';
1766                         break;
1767                 case 'f':
1768                         *p++ = 'p';
1769                         break;
1770                 case 's':
1771                         *p++ = str[1] == 'y' ? 'l' : 's';
1772                         break;
1773                 case 'r':
1774                 default:
1775                         *p++ = '-';
1776                         break;
1777         }
1778         *p++ = rwx_to_str(m, S_IRUSR, 'r');
1779         *p++ = rwx_to_str(m, S_IWUSR, 'w');
1780         *p++ = rwx_to_str(m, S_IXUSR, 'x');
1781         *p++ = rwx_to_str(m, S_IRGRP, 'r');
1782         *p++ = rwx_to_str(m, S_IWGRP, 'w');
1783         *p++ = rwx_to_str(m, S_IXGRP, 'x');
1784         *p++ = rwx_to_str(m, S_IROTH, 'r');
1785         *p++ = rwx_to_str(m, S_IWOTH, 'w');
1786         *p++ = rwx_to_str(m, S_IXOTH, 'x');
1787         *p++ = '\0';
1788         return s;
1789 }
1790
1791 /****************************************************************************
1792  UNIX getfacl.
1793 ****************************************************************************/
1794
1795 static int cmd_getfacl(void)
1796 {
1797         pstring src, name;
1798         uint16 major, minor;
1799         uint32 caplow, caphigh;
1800         char *retbuf = NULL;
1801
1802         if (!SERVER_HAS_UNIX_CIFS(cli)) {
1803                 d_printf("Server doesn't support UNIX CIFS calls.\n");
1804                 return 1;
1805         }
1806
1807         if (!cli_unix_extensions_version(cli, &major, &minor, &caplow, &caphigh)) {
1808                 d_printf("Can't get UNIX CIFS version from server.\n");
1809                 return 1;
1810         }
1811
1812         if (!(caplow & CIFS_UNIX_POSIX_ACLS_CAP)) {
1813                 d_printf("This server supports UNIX extensions but doesn't support POSIX ACLs.\n");
1814                 return 1;
1815         }
1816
1817         pstrcpy(src,cur_dir);
1818
1819         if (!next_token_nr(NULL,name,NULL,sizeof(name))) {
1820                 d_printf("stat file\n");
1821                 return 1;
1822         }
1823
1824         pstrcat(src,name);
1825
1826         if (!cli_unix_getfacl(cli, src, &retbuf)) {
1827                 d_printf("%s getfacl file %s\n",
1828                         cli_errstr(cli), src);
1829                 return 1;
1830         }
1831
1832         /* ToDo : Print out the ACL values. */
1833         SAFE_FREE(retbuf);
1834         return 0;
1835 }
1836
1837 /****************************************************************************
1838  UNIX stat.
1839 ****************************************************************************/
1840
1841 static int cmd_stat(void)
1842 {
1843         pstring src, name;
1844         fstring mode_str;
1845         SMB_STRUCT_STAT sbuf;
1846
1847         if (!SERVER_HAS_UNIX_CIFS(cli)) {
1848                 d_printf("Server doesn't support UNIX CIFS calls.\n");
1849                 return 1;
1850         }
1851
1852         pstrcpy(src,cur_dir);
1853
1854         if (!next_token_nr(NULL,name,NULL,sizeof(name))) {
1855                 d_printf("stat file\n");
1856                 return 1;
1857         }
1858
1859         pstrcat(src,name);
1860
1861         if (!cli_unix_stat(cli, src, &sbuf)) {
1862                 d_printf("%s stat file %s\n",
1863                         cli_errstr(cli), src);
1864                 return 1;
1865         }
1866
1867         /* Print out the stat values. */
1868         d_printf("File: %s\n", src);
1869         d_printf("Size: %-12.0f\tBlocks: %u\t%s\n",
1870                 (double)sbuf.st_size,
1871                 (unsigned int)sbuf.st_blocks,
1872                 filetype_to_str(sbuf.st_mode));
1873
1874 #if defined(S_ISCHR) && defined(S_ISBLK)
1875         if (S_ISCHR(sbuf.st_mode) || S_ISBLK(sbuf.st_mode)) {
1876                 d_printf("Inode: %.0f\tLinks: %u\tDevice type: %u,%u\n",
1877                         (double)sbuf.st_ino,
1878                         (unsigned int)sbuf.st_nlink,
1879                         unix_dev_major(sbuf.st_rdev),
1880                         unix_dev_minor(sbuf.st_rdev));
1881         } else
1882 #endif
1883                 d_printf("Inode: %.0f\tLinks: %u\n",
1884                         (double)sbuf.st_ino,
1885                         (unsigned int)sbuf.st_nlink);
1886
1887         d_printf("Access: (0%03o/%s)\tUid: %u\tGid: %u\n",
1888                 ((int)sbuf.st_mode & 0777),
1889                 unix_mode_to_str(mode_str, sbuf.st_mode),
1890                 (unsigned int)sbuf.st_uid,
1891                 (unsigned int)sbuf.st_gid);
1892
1893         strftime(mode_str, sizeof(mode_str), "%F %T %z", localtime(&sbuf.st_atime));
1894         d_printf("Access: %s\n", mode_str);
1895
1896         strftime(mode_str, sizeof(mode_str), "%F %T %z", localtime(&sbuf.st_mtime));
1897         d_printf("Modify: %s\n", mode_str);
1898
1899         strftime(mode_str, sizeof(mode_str), "%F %T %z", localtime(&sbuf.st_ctime));
1900         d_printf("Change: %s\n", mode_str);
1901
1902         return 0;
1903 }
1904
1905
1906 /****************************************************************************
1907  UNIX chown.
1908 ****************************************************************************/
1909
1910 static int cmd_chown(void)
1911 {
1912         pstring src;
1913         uid_t uid;
1914         gid_t gid;
1915         pstring buf, buf2, buf3;
1916
1917         if (!SERVER_HAS_UNIX_CIFS(cli)) {
1918                 d_printf("Server doesn't support UNIX CIFS calls.\n");
1919                 return 1;
1920         }
1921
1922         pstrcpy(src,cur_dir);
1923
1924         if (!next_token_nr(NULL,buf,NULL,sizeof(buf)) ||
1925             !next_token_nr(NULL,buf2,NULL, sizeof(buf2)) ||
1926             !next_token_nr(NULL,buf3,NULL, sizeof(buf3))) {
1927                 d_printf("chown uid gid file\n");
1928                 return 1;
1929         }
1930
1931         uid = (uid_t)atoi(buf);
1932         gid = (gid_t)atoi(buf2);
1933         pstrcat(src,buf3);
1934
1935         if (!cli_unix_chown(cli, src, uid, gid)) {
1936                 d_printf("%s chown file %s uid=%d, gid=%d\n",
1937                         cli_errstr(cli), src, (int)uid, (int)gid);
1938                 return 1;
1939         }
1940
1941         return 0;
1942 }
1943
1944 /****************************************************************************
1945  Rename some file.
1946 ****************************************************************************/
1947
1948 static int cmd_rename(void)
1949 {
1950         pstring src,dest;
1951         pstring buf,buf2;
1952
1953         pstrcpy(src,cur_dir);
1954         pstrcpy(dest,cur_dir);
1955
1956         if (!next_token_nr(NULL,buf,NULL,sizeof(buf)) ||
1957             !next_token_nr(NULL,buf2,NULL, sizeof(buf2))) {
1958                 d_printf("rename <src> <dest>\n");
1959                 return 1;
1960         }
1961
1962         pstrcat(src,buf);
1963         pstrcat(dest,buf2);
1964
1965         if (!cli_rename(cli, src, dest)) {
1966                 d_printf("%s renaming files\n",cli_errstr(cli));
1967                 return 1;
1968         }
1969
1970         return 0;
1971 }
1972
1973 /****************************************************************************
1974  Hard link files using the NT call.
1975 ****************************************************************************/
1976
1977 static int cmd_hardlink(void)
1978 {
1979         pstring src,dest;
1980         pstring buf,buf2;
1981
1982         pstrcpy(src,cur_dir);
1983         pstrcpy(dest,cur_dir);
1984
1985         if (!next_token_nr(NULL,buf,NULL,sizeof(buf)) ||
1986             !next_token_nr(NULL,buf2,NULL, sizeof(buf2))) {
1987                 d_printf("hardlink <src> <dest>\n");
1988                 return 1;
1989         }
1990
1991         pstrcat(src,buf);
1992         pstrcat(dest,buf2);
1993
1994         if (!cli_nt_hardlink(cli, src, dest)) {
1995                 d_printf("%s doing an NT hard link of files\n",cli_errstr(cli));
1996                 return 1;
1997         }
1998
1999         return 0;
2000 }
2001
2002 /****************************************************************************
2003  Toggle the prompt flag.
2004 ****************************************************************************/
2005
2006 static int cmd_prompt(void)
2007 {
2008         prompt = !prompt;
2009         DEBUG(2,("prompting is now %s\n",prompt?"on":"off"));
2010
2011         return 1;
2012 }
2013
2014 /****************************************************************************
2015  Set the newer than time.
2016 ****************************************************************************/
2017
2018 static int cmd_newer(void)
2019 {
2020         pstring buf;
2021         BOOL ok;
2022         SMB_STRUCT_STAT sbuf;
2023
2024         ok = next_token_nr(NULL,buf,NULL,sizeof(buf));
2025         if (ok && (sys_stat(buf,&sbuf) == 0)) {
2026                 newer_than = sbuf.st_mtime;
2027                 DEBUG(1,("Getting files newer than %s",
2028                          asctime(LocalTime(&newer_than))));
2029         } else {
2030                 newer_than = 0;
2031         }
2032
2033         if (ok && newer_than == 0) {
2034                 d_printf("Error setting newer-than time\n");
2035                 return 1;
2036         }
2037
2038         return 0;
2039 }
2040
2041 /****************************************************************************
2042  Set the archive level.
2043 ****************************************************************************/
2044
2045 static int cmd_archive(void)
2046 {
2047         pstring buf;
2048
2049         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
2050                 archive_level = atoi(buf);
2051         } else
2052                 d_printf("Archive level is %d\n",archive_level);
2053
2054         return 0;
2055 }
2056
2057 /****************************************************************************
2058  Toggle the lowercaseflag.
2059 ****************************************************************************/
2060
2061 static int cmd_lowercase(void)
2062 {
2063         lowercase = !lowercase;
2064         DEBUG(2,("filename lowercasing is now %s\n",lowercase?"on":"off"));
2065
2066         return 0;
2067 }
2068
2069 /****************************************************************************
2070  Toggle the case sensitive flag.
2071 ****************************************************************************/
2072
2073 static int cmd_setcase(void)
2074 {
2075         BOOL orig_case_sensitive = cli_set_case_sensitive(cli, False);
2076
2077         cli_set_case_sensitive(cli, !orig_case_sensitive);
2078         DEBUG(2,("filename case sensitivity is now %s\n",!orig_case_sensitive ?
2079                 "on":"off"));
2080
2081         return 0;
2082 }
2083
2084 /****************************************************************************
2085  Toggle the recurse flag.
2086 ****************************************************************************/
2087
2088 static int cmd_recurse(void)
2089 {
2090         recurse = !recurse;
2091         DEBUG(2,("directory recursion is now %s\n",recurse?"on":"off"));
2092
2093         return 0;
2094 }
2095
2096 /****************************************************************************
2097  Toggle the translate flag.
2098 ****************************************************************************/
2099
2100 static int cmd_translate(void)
2101 {
2102         translation = !translation;
2103         DEBUG(2,("CR/LF<->LF and print text translation now %s\n",
2104                  translation?"on":"off"));
2105
2106         return 0;
2107 }
2108
2109 /****************************************************************************
2110  Do a printmode command.
2111 ****************************************************************************/
2112
2113 static int cmd_printmode(void)
2114 {
2115         fstring buf;
2116         fstring mode;
2117
2118         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
2119                 if (strequal(buf,"text")) {
2120                         printmode = 0;
2121                 } else {
2122                         if (strequal(buf,"graphics"))
2123                                 printmode = 1;
2124                         else
2125                                 printmode = atoi(buf);
2126                 }
2127         }
2128
2129         switch(printmode) {
2130                 case 0:
2131                         fstrcpy(mode,"text");
2132                         break;
2133                 case 1:
2134                         fstrcpy(mode,"graphics");
2135                         break;
2136                 default:
2137                         slprintf(mode,sizeof(mode)-1,"%d",printmode);
2138                         break;
2139         }
2140
2141         DEBUG(2,("the printmode is now %s\n",mode));
2142
2143         return 0;
2144 }
2145
2146 /****************************************************************************
2147  Do the lcd command.
2148  ****************************************************************************/
2149
2150 static int cmd_lcd(void)
2151 {
2152         pstring buf;
2153         pstring d;
2154
2155         if (next_token_nr(NULL,buf,NULL,sizeof(buf)))
2156                 chdir(buf);
2157         DEBUG(2,("the local directory is now %s\n",sys_getwd(d)));
2158
2159         return 0;
2160 }
2161
2162 /****************************************************************************
2163  Get a file restarting at end of local file.
2164  ****************************************************************************/
2165
2166 static int cmd_reget(void)
2167 {
2168         pstring local_name;
2169         pstring remote_name;
2170         char *p;
2171
2172         pstrcpy(remote_name, cur_dir);
2173         pstrcat(remote_name, "\\");
2174
2175         p = remote_name + strlen(remote_name);
2176
2177         if (!next_token_nr(NULL, p, NULL, sizeof(remote_name) - strlen(remote_name))) {
2178                 d_printf("reget <filename>\n");
2179                 return 1;
2180         }
2181         pstrcpy(local_name, p);
2182         dos_clean_name(remote_name);
2183
2184         next_token_nr(NULL, local_name, NULL, sizeof(local_name));
2185
2186         return do_get(remote_name, local_name, True);
2187 }
2188
2189 /****************************************************************************
2190  Put a file restarting at end of local file.
2191  ****************************************************************************/
2192
2193 static int cmd_reput(void)
2194 {
2195         pstring local_name;
2196         pstring remote_name;
2197         pstring buf;
2198         char *p = buf;
2199         SMB_STRUCT_STAT st;
2200
2201         pstrcpy(remote_name, cur_dir);
2202         pstrcat(remote_name, "\\");
2203
2204         if (!next_token_nr(NULL, p, NULL, sizeof(buf))) {
2205                 d_printf("reput <filename>\n");
2206                 return 1;
2207         }
2208         pstrcpy(local_name, p);
2209
2210         if (!file_exist(local_name, &st)) {
2211                 d_printf("%s does not exist\n", local_name);
2212                 return 1;
2213         }
2214
2215         if (next_token_nr(NULL, p, NULL, sizeof(buf)))
2216                 pstrcat(remote_name, p);
2217         else
2218                 pstrcat(remote_name, local_name);
2219
2220         dos_clean_name(remote_name);
2221
2222         return do_put(remote_name, local_name, True);
2223 }
2224
2225 /****************************************************************************
2226  List a share name.
2227  ****************************************************************************/
2228
2229 static void browse_fn(const char *name, uint32 m,
2230                       const char *comment, void *state)
2231 {
2232         fstring typestr;
2233
2234         *typestr=0;
2235
2236         switch (m)
2237         {
2238           case STYPE_DISKTREE:
2239             fstrcpy(typestr,"Disk"); break;
2240           case STYPE_PRINTQ:
2241             fstrcpy(typestr,"Printer"); break;
2242           case STYPE_DEVICE:
2243             fstrcpy(typestr,"Device"); break;
2244           case STYPE_IPC:
2245             fstrcpy(typestr,"IPC"); break;
2246         }
2247         /* FIXME: If the remote machine returns non-ascii characters
2248            in any of these fields, they can corrupt the output.  We
2249            should remove them. */
2250         if (!grepable) {
2251                 d_printf("\t%-15s %-10.10s%s\n",
2252                         name,typestr,comment);
2253         } else {
2254                 d_printf ("%s|%s|%s\n",typestr,name,comment);
2255         }
2256 }
2257
2258 /****************************************************************************
2259  Try and browse available connections on a host.
2260 ****************************************************************************/
2261
2262 static BOOL browse_host(BOOL sort)
2263 {
2264         int ret;
2265         if (!grepable) {
2266                 d_printf("\n\tSharename       Type      Comment\n");
2267                 d_printf("\t---------       ----      -------\n");
2268         }
2269
2270         if((ret = cli_RNetShareEnum(cli, browse_fn, NULL)) == -1)
2271                 d_printf("Error returning browse list: %s\n", cli_errstr(cli));
2272
2273         return (ret != -1);
2274 }
2275
2276 /****************************************************************************
2277  List a server name.
2278 ****************************************************************************/
2279
2280 static void server_fn(const char *name, uint32 m,
2281                       const char *comment, void *state)
2282 {
2283
2284         if (!grepable){
2285                 d_printf("\t%-16s     %s\n", name, comment);
2286         } else {
2287                 d_printf("%s|%s|%s\n",(char *)state, name, comment);
2288         }
2289 }
2290
2291 /****************************************************************************
2292  Try and browse available connections on a host.
2293 ****************************************************************************/
2294
2295 static BOOL list_servers(const char *wk_grp)
2296 {
2297         if (!cli->server_domain)
2298                 return False;
2299
2300         if (!grepable) {
2301                 d_printf("\n\tServer               Comment\n");
2302                 d_printf("\t---------            -------\n");
2303         };
2304         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_ALL, server_fn,
2305                           "Server");
2306
2307         if (!grepable) {
2308                 d_printf("\n\tWorkgroup            Master\n");
2309                 d_printf("\t---------            -------\n");
2310         };
2311
2312         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_DOMAIN_ENUM,
2313                           server_fn, "Workgroup");
2314         return True;
2315 }
2316
2317 /****************************************************************************
2318  Print or set current VUID
2319 ****************************************************************************/
2320
2321 static int cmd_vuid(void)
2322 {
2323         fstring buf;
2324
2325         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
2326                 d_printf("Current VUID is %d\n", cli->vuid);
2327                 return 0;
2328         }
2329
2330         cli->vuid = atoi(buf);
2331         return 0;
2332 }
2333
2334 /****************************************************************************
2335  Setup a new VUID, by issuing a session setup
2336 ****************************************************************************/
2337
2338 static int cmd_logon(void)
2339 {
2340         pstring l_username, l_password;
2341         pstring buf,buf2;
2342
2343         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
2344                 d_printf("logon <username> [<password>]\n");
2345                 return 0;
2346         }
2347
2348         pstrcpy(l_username, buf);
2349
2350         if (!next_token_nr(NULL,buf2,NULL,sizeof(buf))) {
2351                 char *pass = getpass("Password: ");
2352                 if (pass) {
2353                         pstrcpy(l_password, pass);
2354                         got_pass = 1;
2355                 }
2356         } else {
2357                 pstrcpy(l_password, buf2);
2358         }
2359
2360         if (!cli_session_setup(cli, l_username,
2361                                l_password, strlen(l_password),
2362                                l_password, strlen(l_password),
2363                                lp_workgroup())) {
2364                 d_printf("session setup failed: %s\n", cli_errstr(cli));
2365                 return -1;
2366         }
2367
2368         d_printf("Current VUID is %d\n", cli->vuid);
2369         return 0;
2370 }
2371
2372 /* Some constants for completing filename arguments */
2373
2374 #define COMPL_NONE        0          /* No completions */
2375 #define COMPL_REMOTE      1          /* Complete remote filename */
2376 #define COMPL_LOCAL       2          /* Complete local filename */
2377
2378 /* This defines the commands supported by this client.
2379  * NOTE: The "!" must be the last one in the list because it's fn pointer
2380  *       field is NULL, and NULL in that field is used in process_tok()
2381  *       (below) to indicate the end of the list.  crh
2382  */
2383 static struct
2384 {
2385   const char *name;
2386   int (*fn)(void);
2387   const char *description;
2388   char compl_args[2];      /* Completion argument info */
2389 } commands[] = {
2390   {"?",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
2391   {"altname",cmd_altname,"<file> show alt name",{COMPL_NONE,COMPL_NONE}},
2392   {"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}},
2393   {"blocksize",cmd_block,"blocksize <number> (default 20)",{COMPL_NONE,COMPL_NONE}},
2394   {"cancel",cmd_cancel,"<jobid> cancel a print queue entry",{COMPL_NONE,COMPL_NONE}},
2395   {"case_sensitive",cmd_setcase,"toggle the case sensitive flag to server",{COMPL_NONE,COMPL_NONE}},
2396   {"cd",cmd_cd,"[directory] change/report the remote directory",{COMPL_REMOTE,COMPL_NONE}},
2397   {"chmod",cmd_chmod,"<src> <mode> chmod a file using UNIX permission",{COMPL_REMOTE,COMPL_REMOTE}},
2398   {"chown",cmd_chown,"<src> <uid> <gid> chown a file using UNIX uids and gids",{COMPL_REMOTE,COMPL_REMOTE}},
2399   {"del",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
2400   {"dir",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
2401   {"du",cmd_du,"<mask> computes the total size of the current directory",{COMPL_REMOTE,COMPL_NONE}},
2402   {"exit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
2403   {"get",cmd_get,"<remote name> [local name] get a file",{COMPL_REMOTE,COMPL_LOCAL}},
2404   {"getfacl",cmd_getfacl,"<file name> get the POSIX ACL on a file (UNIX extensions only)",{COMPL_REMOTE,COMPL_LOCAL}},
2405   {"hardlink",cmd_hardlink,"<src> <dest> create a Windows hard link",{COMPL_REMOTE,COMPL_REMOTE}},
2406   {"help",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
2407   {"history",cmd_history,"displays the command history",{COMPL_NONE,COMPL_NONE}},
2408   {"lcd",cmd_lcd,"[directory] change/report the local current working directory",{COMPL_LOCAL,COMPL_NONE}},
2409   {"link",cmd_link,"<oldname> <newname> create a UNIX hard link",{COMPL_REMOTE,COMPL_REMOTE}},
2410   {"lowercase",cmd_lowercase,"toggle lowercasing of filenames for get",{COMPL_NONE,COMPL_NONE}},
2411   {"ls",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
2412   {"mask",cmd_select,"<mask> mask all filenames against this",{COMPL_REMOTE,COMPL_NONE}},
2413   {"md",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
2414   {"mget",cmd_mget,"<mask> get all the matching files",{COMPL_REMOTE,COMPL_NONE}},
2415   {"mkdir",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
2416   {"more",cmd_more,"<remote name> view a remote file with your pager",{COMPL_REMOTE,COMPL_NONE}},
2417   {"mput",cmd_mput,"<mask> put all matching files",{COMPL_REMOTE,COMPL_NONE}},
2418   {"newer",cmd_newer,"<file> only mget files newer than the specified local file",{COMPL_LOCAL,COMPL_NONE}},
2419   {"open",cmd_open,"<mask> open a file",{COMPL_REMOTE,COMPL_NONE}},
2420   {"print",cmd_print,"<file name> print a file",{COMPL_NONE,COMPL_NONE}},
2421   {"printmode",cmd_printmode,"<graphics or text> set the print mode",{COMPL_NONE,COMPL_NONE}},
2422   {"prompt",cmd_prompt,"toggle prompting for filenames for mget and mput",{COMPL_NONE,COMPL_NONE}},
2423   {"put",cmd_put,"<local name> [remote name] put a file",{COMPL_LOCAL,COMPL_REMOTE}},
2424   {"pwd",cmd_pwd,"show current remote directory (same as 'cd' with no args)",{COMPL_NONE,COMPL_NONE}},
2425   {"q",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
2426   {"queue",cmd_queue,"show the print queue",{COMPL_NONE,COMPL_NONE}},
2427   {"quit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
2428   {"rd",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
2429   {"recurse",cmd_recurse,"toggle directory recursion for mget and mput",{COMPL_NONE,COMPL_NONE}},
2430   {"reget",cmd_reget,"<remote name> [local name] get a file restarting at end of local file",{COMPL_REMOTE,COMPL_LOCAL}},
2431   {"rename",cmd_rename,"<src> <dest> rename some files",{COMPL_REMOTE,COMPL_REMOTE}},
2432   {"reput",cmd_reput,"<local name> [remote name] put a file restarting at end of remote file",{COMPL_LOCAL,COMPL_REMOTE}},
2433   {"rm",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
2434   {"rmdir",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
2435   {"setmode",cmd_setmode,"filename <setmode string> change modes of file",{COMPL_REMOTE,COMPL_NONE}},
2436   {"stat",cmd_stat,"filename Do a UNIX extensions stat call on a file",{COMPL_REMOTE,COMPL_REMOTE}},
2437   {"symlink",cmd_symlink,"<oldname> <newname> create a UNIX symlink",{COMPL_REMOTE,COMPL_REMOTE}},
2438   {"tar",cmd_tar,"tar <c|x>[IXFqbgNan] current directory to/from <file name>",{COMPL_NONE,COMPL_NONE}},
2439   {"tarmode",cmd_tarmode,"<full|inc|reset|noreset> tar's behaviour towards archive bits",{COMPL_NONE,COMPL_NONE}},
2440   {"translate",cmd_translate,"toggle text translation for printing",{COMPL_NONE,COMPL_NONE}},
2441   {"vuid",cmd_vuid,"change current vuid",{COMPL_NONE,COMPL_NONE}},
2442   {"logon",cmd_logon,"establish new logon",{COMPL_NONE,COMPL_NONE}},
2443
2444   /* Yes, this must be here, see crh's comment above. */
2445   {"!",NULL,"run a shell command on the local system",{COMPL_NONE,COMPL_NONE}},
2446   {NULL,NULL,NULL,{COMPL_NONE,COMPL_NONE}}
2447 };
2448
2449 /*******************************************************************
2450  Lookup a command string in the list of commands, including
2451  abbreviations.
2452 ******************************************************************/
2453
2454 static int process_tok(pstring tok)
2455 {
2456         int i = 0, matches = 0;
2457         int cmd=0;
2458         int tok_len = strlen(tok);
2459
2460         while (commands[i].fn != NULL) {
2461                 if (strequal(commands[i].name,tok)) {
2462                         matches = 1;
2463                         cmd = i;
2464                         break;
2465                 } else if (strnequal(commands[i].name, tok, tok_len)) {
2466                         matches++;
2467                         cmd = i;
2468                 }
2469                 i++;
2470         }
2471
2472         if (matches == 0)
2473                 return(-1);
2474         else if (matches == 1)
2475                 return(cmd);
2476         else
2477                 return(-2);
2478 }
2479
2480 /****************************************************************************
2481  Help.
2482 ****************************************************************************/
2483
2484 static int cmd_help(void)
2485 {
2486         int i=0,j;
2487         pstring buf;
2488
2489         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
2490                 if ((i = process_tok(buf)) >= 0)
2491                         d_printf("HELP %s:\n\t%s\n\n",commands[i].name,commands[i].description);
2492         } else {
2493                 while (commands[i].description) {
2494                         for (j=0; commands[i].description && (j<5); j++) {
2495                                 d_printf("%-15s",commands[i].name);
2496                                 i++;
2497                         }
2498                         d_printf("\n");
2499                 }
2500         }
2501         return 0;
2502 }
2503
2504 /****************************************************************************
2505  Process a -c command string.
2506 ****************************************************************************/
2507
2508 static int process_command_string(char *cmd)
2509 {
2510         pstring line;
2511         const char *ptr;
2512         int rc = 0;
2513
2514         /* establish the connection if not already */
2515
2516         if (!cli) {
2517                 cli = do_connect(desthost, service);
2518                 if (!cli)
2519                         return 0;
2520         }
2521
2522         while (cmd[0] != '\0')    {
2523                 char *p;
2524                 pstring tok;
2525                 int i;
2526
2527                 if ((p = strchr_m(cmd, ';')) == 0) {
2528                         strncpy(line, cmd, 999);
2529                         line[1000] = '\0';
2530                         cmd += strlen(cmd);
2531                 } else {
2532                         if (p - cmd > 999)
2533                                 p = cmd + 999;
2534                         strncpy(line, cmd, p - cmd);
2535                         line[p - cmd] = '\0';
2536                         cmd = p + 1;
2537                 }
2538
2539                 /* and get the first part of the command */
2540                 ptr = line;
2541                 if (!next_token_nr(&ptr,tok,NULL,sizeof(tok))) continue;
2542
2543                 if ((i = process_tok(tok)) >= 0) {
2544                         rc = commands[i].fn();
2545                 } else if (i == -2) {
2546                         d_printf("%s: command abbreviation ambiguous\n",tok);
2547                 } else {
2548                         d_printf("%s: command not found\n",tok);
2549                 }
2550         }
2551
2552         return rc;
2553 }
2554
2555 #define MAX_COMPLETIONS 100
2556
2557 typedef struct {
2558         pstring dirmask;
2559         char **matches;
2560         int count, samelen;
2561         const char *text;
2562         int len;
2563 } completion_remote_t;
2564
2565 static void completion_remote_filter(file_info *f, const char *mask, void *state)
2566 {
2567         completion_remote_t *info = (completion_remote_t *)state;
2568
2569         if ((info->count < MAX_COMPLETIONS - 1) && (strncmp(info->text, f->name, info->len) == 0) && (strcmp(f->name, ".") != 0) && (strcmp(f->name, "..") != 0)) {
2570                 if ((info->dirmask[0] == 0) && !(f->mode & aDIR))
2571                         info->matches[info->count] = strdup(f->name);
2572                 else {
2573                         pstring tmp;
2574
2575                         if (info->dirmask[0] != 0)
2576                                 pstrcpy(tmp, info->dirmask);
2577                         else
2578                                 tmp[0] = 0;
2579                         pstrcat(tmp, f->name);
2580                         if (f->mode & aDIR)
2581                                 pstrcat(tmp, "/");
2582                         info->matches[info->count] = strdup(tmp);
2583                 }
2584                 if (info->matches[info->count] == NULL)
2585                         return;
2586                 if (f->mode & aDIR)
2587                         smb_readline_ca_char(0);
2588
2589                 if (info->count == 1)
2590                         info->samelen = strlen(info->matches[info->count]);
2591                 else
2592                         while (strncmp(info->matches[info->count], info->matches[info->count-1], info->samelen) != 0)
2593                                 info->samelen--;
2594                 info->count++;
2595         }
2596 }
2597
2598 static char **remote_completion(const char *text, int len)
2599 {
2600         pstring dirmask;
2601         int i;
2602         completion_remote_t info = { "", NULL, 1, 0, NULL, 0 };
2603
2604         /* can't have non-static intialisation on Sun CC, so do it
2605            at run time here */
2606         info.samelen = len;
2607         info.text = text;
2608         info.len = len;
2609
2610         if (len >= PATH_MAX)
2611                 return(NULL);
2612
2613         info.matches = (char **)malloc(sizeof(info.matches[0])*MAX_COMPLETIONS);
2614         if (!info.matches) return NULL;
2615         info.matches[0] = NULL;
2616
2617         for (i = len-1; i >= 0; i--)
2618                 if ((text[i] == '/') || (text[i] == '\\'))
2619                         break;
2620         info.text = text+i+1;
2621         info.samelen = info.len = len-i-1;
2622
2623         if (i > 0) {
2624                 strncpy(info.dirmask, text, i+1);
2625                 info.dirmask[i+1] = 0;
2626                 pstr_sprintf(dirmask, "%s%*s*", cur_dir, i-1, text);
2627         } else
2628                 pstr_sprintf(dirmask, "%s*", cur_dir);
2629
2630         if (cli_list(cli, dirmask, aDIR | aSYSTEM | aHIDDEN, completion_remote_filter, &info) < 0)
2631                 goto cleanup;
2632
2633         if (info.count == 2)
2634                 info.matches[0] = strdup(info.matches[1]);
2635         else {
2636                 info.matches[0] = malloc(info.samelen+1);
2637                 if (!info.matches[0])
2638                         goto cleanup;
2639                 strncpy(info.matches[0], info.matches[1], info.samelen);
2640                 info.matches[0][info.samelen] = 0;
2641         }
2642         info.matches[info.count] = NULL;
2643         return info.matches;
2644
2645 cleanup:
2646         for (i = 0; i < info.count; i++)
2647                 free(info.matches[i]);
2648         free(info.matches);
2649         return NULL;
2650 }
2651
2652 static char **completion_fn(const char *text, int start, int end)
2653 {
2654         smb_readline_ca_char(' ');
2655
2656         if (start) {
2657                 const char *buf, *sp;
2658                 int i;
2659                 char compl_type;
2660
2661                 buf = smb_readline_get_line_buffer();
2662                 if (buf == NULL)
2663                         return NULL;
2664
2665                 sp = strchr(buf, ' ');
2666                 if (sp == NULL)
2667                         return NULL;
2668
2669                 for (i = 0; commands[i].name; i++)
2670                         if ((strncmp(commands[i].name, text, sp - buf) == 0) && (commands[i].name[sp - buf] == 0))
2671                                 break;
2672                 if (commands[i].name == NULL)
2673                         return NULL;
2674
2675                 while (*sp == ' ')
2676                         sp++;
2677
2678                 if (sp == (buf + start))
2679                         compl_type = commands[i].compl_args[0];
2680                 else
2681                         compl_type = commands[i].compl_args[1];
2682
2683                 if (compl_type == COMPL_REMOTE)
2684                         return remote_completion(text, end - start);
2685                 else /* fall back to local filename completion */
2686                         return NULL;
2687         } else {
2688                 char **matches;
2689                 int i, len, samelen, count=1;
2690
2691                 matches = (char **)malloc(sizeof(matches[0])*MAX_COMPLETIONS);
2692                 if (!matches) return NULL;
2693                 matches[0] = NULL;
2694
2695                 len = strlen(text);
2696                 for (i=0;commands[i].fn && count < MAX_COMPLETIONS-1;i++) {
2697                         if (strncmp(text, commands[i].name, len) == 0) {
2698                                 matches[count] = strdup(commands[i].name);
2699                                 if (!matches[count])
2700                                         goto cleanup;
2701                                 if (count == 1)
2702                                         samelen = strlen(matches[count]);
2703                                 else
2704                                         while (strncmp(matches[count], matches[count-1], samelen) != 0)
2705                                                 samelen--;
2706                                 count++;
2707                         }
2708                 }
2709
2710                 switch (count) {
2711                 case 0: /* should never happen */
2712                 case 1:
2713                         goto cleanup;
2714                 case 2:
2715                         matches[0] = strdup(matches[1]);
2716                         break;
2717                 default:
2718                         matches[0] = malloc(samelen+1);
2719                         if (!matches[0])
2720                                 goto cleanup;
2721                         strncpy(matches[0], matches[1], samelen);
2722                         matches[0][samelen] = 0;
2723                 }
2724                 matches[count] = NULL;
2725                 return matches;
2726
2727 cleanup:
2728                 for (i = 0; i < count; i++)
2729                         free(matches[i]);
2730
2731                 free(matches);
2732                 return NULL;
2733         }
2734 }
2735
2736 /****************************************************************************
2737  Make sure we swallow keepalives during idle time.
2738 ****************************************************************************/
2739
2740 static void readline_callback(void)
2741 {
2742         fd_set fds;
2743         struct timeval timeout;
2744         static time_t last_t;
2745         time_t t;
2746
2747         t = time(NULL);
2748
2749         if (t - last_t < 5)
2750                 return;
2751
2752         last_t = t;
2753
2754  again:
2755
2756         if (cli->fd == -1)
2757                 return;
2758
2759         FD_ZERO(&fds);
2760         FD_SET(cli->fd,&fds);
2761
2762         timeout.tv_sec = 0;
2763         timeout.tv_usec = 0;
2764         sys_select_intr(cli->fd+1,&fds,NULL,NULL,&timeout);
2765
2766         /* We deliberately use receive_smb instead of
2767            client_receive_smb as we want to receive
2768            session keepalives and then drop them here.
2769         */
2770         if (FD_ISSET(cli->fd,&fds)) {
2771                 receive_smb(cli->fd,cli->inbuf,0);
2772                 goto again;
2773         }
2774
2775         cli_chkpath(cli, "\\");
2776 }
2777
2778 /****************************************************************************
2779  Process commands on stdin.
2780 ****************************************************************************/
2781
2782 static int process_stdin(void)
2783 {
2784         const char *ptr;
2785         int rc = 0;
2786
2787         while (1) {
2788                 pstring tok;
2789                 pstring the_prompt;
2790                 char *cline;
2791                 pstring line;
2792                 int i;
2793
2794                 /* display a prompt */
2795                 slprintf(the_prompt, sizeof(the_prompt)-1, "smb: %s> ", cur_dir);
2796                 cline = smb_readline(the_prompt, readline_callback, completion_fn);
2797
2798                 if (!cline) break;
2799
2800                 pstrcpy(line, cline);
2801
2802                 /* special case - first char is ! */
2803                 if (*line == '!') {
2804                         system(line + 1);
2805                         continue;
2806                 }
2807
2808                 /* and get the first part of the command */
2809                 ptr = line;
2810                 if (!next_token_nr(&ptr,tok,NULL,sizeof(tok))) continue;
2811
2812                 if ((i = process_tok(tok)) >= 0) {
2813                         rc = commands[i].fn();
2814                 } else if (i == -2) {
2815                         d_printf("%s: command abbreviation ambiguous\n",tok);
2816                 } else {
2817                         d_printf("%s: command not found\n",tok);
2818                 }
2819         }
2820         return rc;
2821 }
2822
2823 /*****************************************************
2824  Return a connection to a server.
2825 *******************************************************/
2826
2827 static struct cli_state *do_connect(const char *server, const char *share)
2828 {
2829         struct cli_state *c;
2830         struct nmb_name called, calling;
2831         const char *server_n;
2832         struct in_addr ip;
2833         pstring servicename;
2834         char *sharename;
2835
2836         /* make a copy so we don't modify the global string 'service' */
2837         pstrcpy(servicename, share);
2838         sharename = servicename;
2839         if (*sharename == '\\') {
2840                 server = sharename+2;
2841                 sharename = strchr_m(server,'\\');
2842                 if (!sharename) return NULL;
2843                 *sharename = 0;
2844                 sharename++;
2845         }
2846
2847         server_n = server;
2848
2849         zero_ip(&ip);
2850
2851         make_nmb_name(&calling, global_myname(), 0x0);
2852         make_nmb_name(&called , server, name_type);
2853
2854  again:
2855         zero_ip(&ip);
2856         if (have_ip) ip = dest_ip;
2857
2858         /* have to open a new connection */
2859         if (!(c=cli_initialise(NULL)) || (cli_set_port(c, port) != port) ||
2860             !cli_connect(c, server_n, &ip)) {
2861                 d_printf("Connection to %s failed\n", server_n);
2862                 return NULL;
2863         }
2864
2865         c->protocol = max_protocol;
2866         c->use_kerberos = use_kerberos;
2867         cli_setup_signing_state(c, cmdline_auth_info.signing_state);
2868
2869
2870         if (!cli_session_request(c, &calling, &called)) {
2871                 char *p;
2872                 d_printf("session request to %s failed (%s)\n",
2873                          called.name, cli_errstr(c));
2874                 cli_shutdown(c);
2875                 if ((p=strchr_m(called.name, '.'))) {
2876                         *p = 0;
2877                         goto again;
2878                 }
2879                 if (strcmp(called.name, "*SMBSERVER")) {
2880                         make_nmb_name(&called , "*SMBSERVER", 0x20);
2881                         goto again;
2882                 }
2883                 return NULL;
2884         }
2885
2886         DEBUG(4,(" session request ok\n"));
2887
2888         if (!cli_negprot(c)) {
2889                 d_printf("protocol negotiation failed\n");
2890                 cli_shutdown(c);
2891                 return NULL;
2892         }
2893
2894         if (!got_pass) {
2895                 char *pass = getpass("Password: ");
2896                 if (pass) {
2897                         pstrcpy(password, pass);
2898                         got_pass = 1;
2899                 }
2900         }
2901
2902         if (!cli_session_setup(c, username,
2903                                password, strlen(password),
2904                                password, strlen(password),
2905                                lp_workgroup())) {
2906                 /* if a password was not supplied then try again with a null username */
2907                 if (password[0] || !username[0] || use_kerberos ||
2908                     !cli_session_setup(c, "", "", 0, "", 0, lp_workgroup())) {
2909                         d_printf("session setup failed: %s\n", cli_errstr(c));
2910                         if (NT_STATUS_V(cli_nt_error(c)) ==
2911                             NT_STATUS_V(NT_STATUS_MORE_PROCESSING_REQUIRED))
2912                                 d_printf("did you forget to run kinit?\n");
2913                         cli_shutdown(c);
2914                         return NULL;
2915                 }
2916                 d_printf("Anonymous login successful\n");
2917         }
2918
2919         if (*c->server_domain) {
2920                 DEBUG(1,("Domain=[%s] OS=[%s] Server=[%s]\n",
2921                         c->server_domain,c->server_os,c->server_type));
2922         } else if (*c->server_os || *c->server_type){
2923                 DEBUG(1,("OS=[%s] Server=[%s]\n",
2924                          c->server_os,c->server_type));
2925         }
2926         DEBUG(4,(" session setup ok\n"));
2927
2928         if (!cli_send_tconX(c, sharename, "?????",
2929                             password, strlen(password)+1)) {
2930                 d_printf("tree connect failed: %s\n", cli_errstr(c));
2931                 cli_shutdown(c);
2932                 return NULL;
2933         }
2934
2935         DEBUG(4,(" tconx ok\n"));
2936
2937         return c;
2938 }
2939
2940 /****************************************************************************
2941  Process commands from the client.
2942 ****************************************************************************/
2943
2944 static int process(char *base_directory)
2945 {
2946         int rc = 0;
2947
2948         cli = do_connect(desthost, service);
2949         if (!cli) {
2950                 return 1;
2951         }
2952
2953         if (*base_directory) do_cd(base_directory);
2954
2955         if (cmdstr) {
2956                 rc = process_command_string(cmdstr);
2957         } else {
2958                 process_stdin();
2959         }
2960
2961         cli_shutdown(cli);
2962         return rc;
2963 }
2964
2965 /****************************************************************************
2966  Handle a -L query.
2967 ****************************************************************************/
2968
2969 static int do_host_query(char *query_host)
2970 {
2971         cli = do_connect(query_host, "IPC$");
2972         if (!cli)
2973                 return 1;
2974
2975         browse_host(True);
2976
2977         if (port != 139) {
2978
2979                 /* Workgroups simply don't make sense over anything
2980                    else but port 139... */
2981
2982                 cli_shutdown(cli);
2983                 port = 139;
2984                 cli = do_connect(query_host, "IPC$");
2985         }
2986
2987         if (cli == NULL) {
2988                 d_printf("NetBIOS over TCP disabled -- no workgroup available\n");
2989                 return 1;
2990         }
2991
2992         list_servers(lp_workgroup());
2993
2994         cli_shutdown(cli);
2995
2996         return(0);
2997 }
2998
2999
3000 /****************************************************************************
3001  Handle a tar operation.
3002 ****************************************************************************/
3003
3004 static int do_tar_op(char *base_directory)
3005 {
3006         int ret;
3007
3008         /* do we already have a connection? */
3009         if (!cli) {
3010                 cli = do_connect(desthost, service);
3011                 if (!cli)
3012                         return 1;
3013         }
3014
3015         recurse=True;
3016
3017         if (*base_directory) do_cd(base_directory);
3018
3019         ret=process_tar();
3020
3021         cli_shutdown(cli);
3022
3023         return(ret);
3024 }
3025
3026 /****************************************************************************
3027  Handle a message operation.
3028 ****************************************************************************/
3029
3030 static int do_message_op(void)
3031 {
3032         struct in_addr ip;
3033         struct nmb_name called, calling;
3034         fstring server_name;
3035         char name_type_hex[10];
3036
3037         make_nmb_name(&calling, global_myname(), 0x0);
3038         make_nmb_name(&called , desthost, name_type);
3039
3040         fstrcpy(server_name, desthost);
3041         snprintf(name_type_hex, sizeof(name_type_hex), "#%X", name_type);
3042         fstrcat(server_name, name_type_hex);
3043
3044         zero_ip(&ip);
3045         if (have_ip) ip = dest_ip;
3046
3047         if (!(cli=cli_initialise(NULL)) || (cli_set_port(cli, port) != port) ||
3048             !cli_connect(cli, server_name, &ip)) {
3049                 d_printf("Connection to %s failed\n", desthost);
3050                 return 1;
3051         }
3052
3053         if (!cli_session_request(cli, &calling, &called)) {
3054                 d_printf("session request failed\n");
3055                 cli_shutdown(cli);
3056                 return 1;
3057         }
3058
3059         send_message();
3060         cli_shutdown(cli);
3061
3062         return 0;
3063 }
3064
3065
3066 /****************************************************************************
3067   main program
3068 ****************************************************************************/
3069
3070  int main(int argc,char *argv[])
3071 {
3072         extern BOOL AllowDebugChange;
3073         extern BOOL override_logfile;
3074         pstring base_directory;
3075         int opt;
3076         pstring query_host;
3077         BOOL message = False;
3078         extern char tar_type;
3079         pstring term_code;
3080         static const char *new_name_resolve_order = NULL;
3081         poptContext pc;
3082         char *p;
3083         int rc = 0;
3084         fstring new_workgroup;
3085         struct poptOption long_options[] = {
3086                 POPT_AUTOHELP
3087
3088                 { "name-resolve", 'R', POPT_ARG_STRING, &new_name_resolve_order, 'R', "Use these name resolution services only", "NAME-RESOLVE-ORDER" },
3089                 { "message", 'M', POPT_ARG_STRING, NULL, 'M', "Send message", "HOST" },
3090                 { "ip-address", 'I', POPT_ARG_STRING, NULL, 'I', "Use this IP to connect to", "IP" },
3091                 { "stderr", 'E', POPT_ARG_NONE, NULL, 'E', "Write messages to stderr instead of stdout" },
3092                 { "list", 'L', POPT_ARG_STRING, NULL, 'L', "Get a list of shares available on a host", "HOST" },
3093                 { "terminal", 't', POPT_ARG_STRING, NULL, 't', "Terminal I/O code {sjis|euc|jis7|jis8|junet|hex}", "CODE" },
3094                 { "max-protocol", 'm', POPT_ARG_STRING, NULL, 'm', "Set the max protocol level", "LEVEL" },
3095                 { "tar", 'T', POPT_ARG_STRING, NULL, 'T', "Command line tar", "<c|x>IXFqgbNan" },
3096                 { "directory", 'D', POPT_ARG_STRING, NULL, 'D', "Start from directory", "DIR" },
3097                 { "command", 'c', POPT_ARG_STRING, &cmdstr, 'c', "Execute semicolon separated commands" },
3098                 { "send-buffer", 'b', POPT_ARG_INT, &io_bufsize, 'b', "Changes the transmit/send buffer", "BYTES" },
3099                 { "port", 'p', POPT_ARG_INT, &port, 'p', "Port to connect to", "PORT" },
3100                 { "grepable", 'g', POPT_ARG_NONE, NULL, 'g', "Produce grepable output" },
3101                 POPT_COMMON_SAMBA
3102                 POPT_COMMON_CONNECTION
3103                 POPT_COMMON_CREDENTIALS
3104                 POPT_TABLEEND
3105         };
3106
3107
3108 #ifdef KANJI
3109         pstrcpy(term_code, KANJI);
3110 #else /* KANJI */
3111         *term_code = 0;
3112 #endif /* KANJI */
3113
3114         *query_host = 0;
3115         *base_directory = 0;
3116
3117         /* initialize the workgroup name so we can determine whether or
3118            not it was set by a command line option */
3119
3120         set_global_myworkgroup( "" );
3121
3122         /* set default debug level to 0 regardless of what smb.conf sets */
3123         setup_logging( "smbclient", True );
3124         DEBUGLEVEL_CLASS[DBGC_ALL] = 1;
3125         dbf = x_stderr;
3126         x_setbuf( x_stderr, NULL );
3127
3128         pc = poptGetContext("smbclient", argc, (const char **) argv, long_options,
3129                                 POPT_CONTEXT_KEEP_FIRST);
3130         poptSetOtherOptionHelp(pc, "service <password>");
3131
3132         in_client = True;   /* Make sure that we tell lp_load we are */
3133
3134         while ((opt = poptGetNextOpt(pc)) != -1) {
3135                 switch (opt) {
3136                 case 'M':
3137                         /* Messages are sent to NetBIOS name type 0x3
3138                          * (Messenger Service).  Make sure we default
3139                          * to port 139 instead of port 445. srl,crh
3140                          */
3141                         name_type = 0x03;
3142                         pstrcpy(desthost,poptGetOptArg(pc));
3143                         if( 0 == port )
3144                                 port = 139;
3145                         message = True;
3146                         break;
3147                 case 'I':
3148                         {
3149                                 dest_ip = *interpret_addr2(poptGetOptArg(pc));
3150                                 if (is_zero_ip(dest_ip))
3151                                         exit(1);
3152                                 have_ip = True;
3153                         }
3154                         break;
3155                 case 'E':
3156                         dbf = x_stderr;
3157                         display_set_stderr();
3158                         break;
3159
3160                 case 'L':
3161                         pstrcpy(query_host, poptGetOptArg(pc));
3162                         break;
3163                 case 't':
3164                         pstrcpy(term_code, poptGetOptArg(pc));
3165                         break;
3166                 case 'm':
3167                         max_protocol = interpret_protocol(poptGetOptArg(pc), max_protocol);
3168                         break;
3169                 case 'T':
3170                         /* We must use old option processing for this. Find the
3171                          * position of the -T option in the raw argv[]. */
3172                         {
3173                                 int i, optnum;
3174                                 for (i = 1; i < argc; i++) {
3175                                         if (strncmp("-T", argv[i],2)==0)
3176                                                 break;
3177                                 }
3178                                 i++;
3179                                 if (!(optnum = tar_parseargs(argc, argv, poptGetOptArg(pc), i))) {
3180                                         poptPrintUsage(pc, stderr, 0);
3181                                         exit(1);
3182                                 }
3183                                 /* Now we must eat (optnum - i) options - they have
3184                                  * been processed by tar_parseargs().
3185                                  */
3186                                 optnum -= i;
3187                                 for (i = 0; i < optnum; i++)
3188                                         poptGetOptArg(pc);
3189                         }
3190                         break;
3191                 case 'D':
3192                         pstrcpy(base_directory,poptGetOptArg(pc));
3193                         break;
3194                 case 'g':
3195                         grepable=True;
3196                         break;
3197                 }
3198         }
3199
3200         poptGetArg(pc);
3201
3202         /*
3203          * Don't load debug level from smb.conf. It should be
3204          * set by cmdline arg or remain default (0)
3205          */
3206         AllowDebugChange = False;
3207
3208         /* save the workgroup...
3209
3210            FIXME!! do we need to do this for other options as well
3211            (or maybe a generic way to keep lp_load() from overwriting
3212            everything)?  */
3213
3214         fstrcpy( new_workgroup, lp_workgroup() );
3215
3216         if ( override_logfile )
3217                 setup_logging( lp_logfile(), False );
3218
3219         if (!lp_load(dyn_CONFIGFILE,True,False,False)) {
3220                 fprintf(stderr, "%s: Can't load %s - run testparm to debug it\n",
3221                         argv[0], dyn_CONFIGFILE);
3222         }
3223
3224         load_interfaces();
3225
3226         if ( strlen(new_workgroup) != 0 )
3227                 set_global_myworkgroup( new_workgroup );
3228
3229         if(poptPeekArg(pc)) {
3230                 pstrcpy(service,poptGetArg(pc));
3231                 /* Convert any '/' characters in the service name to '\' characters */
3232                 string_replace(service, '/','\\');
3233
3234                 if (count_chars(service,'\\') < 3) {
3235                         d_printf("\n%s: Not enough '\\' characters in service\n",service);
3236                         poptPrintUsage(pc, stderr, 0);
3237                         exit(1);
3238                 }
3239         }
3240
3241         if (poptPeekArg(pc) && !cmdline_auth_info.got_pass) {
3242                 cmdline_auth_info.got_pass = True;
3243                 pstrcpy(cmdline_auth_info.password,poptGetArg(pc));
3244         }
3245
3246         init_names();
3247
3248         if(new_name_resolve_order)
3249                 lp_set_name_resolve_order(new_name_resolve_order);
3250
3251         if (!tar_type && !*query_host && !*service && !message) {
3252                 poptPrintUsage(pc, stderr, 0);
3253                 exit(1);
3254         }
3255
3256         poptFreeContext(pc);
3257
3258         pstrcpy(username, cmdline_auth_info.username);
3259         pstrcpy(password, cmdline_auth_info.password);
3260
3261         use_kerberos = cmdline_auth_info.use_kerberos;
3262         got_pass = cmdline_auth_info.got_pass;
3263
3264         DEBUG(3,("Client started (version %s).\n", SAMBA_VERSION_STRING));
3265
3266         if (tar_type) {
3267                 if (cmdstr)
3268                         process_command_string(cmdstr);
3269                 return do_tar_op(base_directory);
3270         }
3271
3272         if (*query_host) {
3273                 char *qhost = query_host;
3274                 char *slash;
3275
3276                 while (*qhost == '\\' || *qhost == '/')
3277                         qhost++;
3278
3279                 if ((slash = strchr_m(qhost, '/'))
3280                     || (slash = strchr_m(qhost, '\\'))) {
3281                         *slash = 0;
3282                 }
3283
3284                 if ((p=strchr_m(qhost, '#'))) {
3285                         *p = 0;
3286                         p++;
3287                         sscanf(p, "%x", &name_type);
3288                 }
3289
3290                 return do_host_query(qhost);
3291         }
3292
3293         if (message) {
3294                 return do_message_op();
3295         }
3296
3297         if (process(base_directory)) {
3298                 return 1;
3299         }
3300
3301         return rc;
3302 }