source/client/client.c

   1 /*
   2    Unix SMB/Netbios implementation.
   3    Version 1.9.
   4    SMB client
   5    Copyright (C) Andrew Tridgell 1994-1998
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; if not, write to the Free Software
  19    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20 */
  21
  22 #define NO_SYSLOG
  23
  24 #include "includes.h"
  25
  26 #ifndef REGISTER
  27 #define REGISTER 0
  28 #endif
  29
  30 struct cli_state *cli;
  31 extern BOOL in_client;
  32 extern BOOL AllowDebugChange;
  33 static int port = SMB_PORT;
  34 pstring cur_dir = "\\";
  35 pstring cd_path = "";
  36 static pstring service;
  37 static pstring desthost;
  38 extern pstring global_myname;
  39 static pstring password;
  40 static pstring username;
  41 static pstring workgroup;
  42 static char *cmdstr;
  43 static BOOL got_pass;
  44 static int io_bufsize = 64512;
  45 extern struct in_addr ipzero;
  46
  47 static int name_type = 0x20;
  48 static int max_protocol = PROTOCOL_NT1;
  49 extern pstring user_socket_options;
  50
  51 static int process_tok(fstring tok);
  52 static void cmd_help(void);
  53
  54 /* 30 second timeout on most commands */
  55 #define CLIENT_TIMEOUT (30*1000)
  56 #define SHORT_TIMEOUT (5*1000)
  57
  58 /* value for unused fid field in trans2 secondary request */
  59 #define FID_UNUSED (0xFFFF)
  60
  61 time_t newer_than = 0;
  62 int archive_level = 0;
  63
  64 BOOL translation = False;
  65
  66 static BOOL have_ip;
  67
  68 /* clitar bits insert */
  69 extern int blocksize;
  70 extern BOOL tar_inc;
  71 extern BOOL tar_reset;
  72 /* clitar bits end */
  73
  74
  75 mode_t myumask = 0755;
  76
  77 BOOL prompt = True;
  78
  79 int printmode = 1;
  80
  81 static BOOL recurse = False;
  82 BOOL lowercase = False;
  83
  84 struct in_addr dest_ip;
  85
  86 #define SEPARATORS " \t\n\r"
  87
  88 BOOL abort_mget = True;
  89
  90 pstring fileselection = "";
  91
  92 extern file_info def_finfo;
  93
  94 /* timing globals */
  95 int get_total_size = 0;
  96 int get_total_time_ms = 0;
  97 int put_total_size = 0;
  98 int put_total_time_ms = 0;
  99
 100 /* totals globals */
 101 static double dir_total;
 102
 103 #define USENMB
 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 static int writefile(int f, char *b, int n)
 110 {
 111         int i;
 112
 113         if (!translation) {
 114                 return write(f,b,n);
 115         }
 116
 117         i = 0;
 118         while (i < n) {
 119                 if (*b == '\r' && (i<(n-1)) && *(b+1) == '\n') {
 120                         b++;i++;
 121                 }
 122                 if (write(f, b, 1) != 1) {
 123                         break;
 124                 }
 125                 b++;
 126                 i++;
 127         }
 128
 129         return(i);
 130 }
 131
 132 /****************************************************************************
 133   read from a file with LF->CR/LF translation if appropriate. return the
 134   number read. read approx n bytes.
 135 ****************************************************************************/
 136 static int readfile(char *b, int size, int n, FILE *f)
 137 {
 138         int i;
 139         int c;
 140
 141         if (!translation || (size != 1))
 142                 return(fread(b,size,n,f));
 143
 144         i = 0;
 145         while (i < (n - 1) && (i < BUFFER_SIZE)) {
 146                 if ((c = getc(f)) == EOF) {
 147                         break;
 148                 }
 149
 150                 if (c == '\n') { /* change all LFs to CR/LF */
 151                         b[i++] = '\r';
 152                 }
 153
 154                 b[i++] = c;
 155         }
 156
 157         return(i);
 158 }
 159
 160
 161 /****************************************************************************
 162 send a message
 163 ****************************************************************************/
 164 static void send_message(void)
 165 {
 166         int total_len = 0;
 167         int grp_id;
 168
 169         if (!cli_message_start(cli, desthost, username, &grp_id)) {
 170                 DEBUG(0,("message start: %s\n", cli_errstr(cli)));
 171                 return;
 172         }
 173
 174
 175         printf("Connected. Type your message, ending it with a Control-D\n");
 176
 177         while (!feof(stdin) && total_len < 1600) {
 178                 int maxlen = MIN(1600 - total_len,127);
 179                 pstring msg;
 180                 int l=0;
 181                 int c;
 182
 183                 ZERO_ARRAY(msg);
 184
 185                 for (l=0;l<maxlen && (c=fgetc(stdin))!=EOF;l++) {
 186                         if (c == '\n')
 187                                 msg[l++] = '\r';
 188                         msg[l] = c;
 189                 }
 190
 191                 /*
 192                  * The message is in UNIX codepage format. Convert to
 193                  * DOS before sending.
 194                  */
 195
 196                 unix_to_dos(msg, True);
 197
 198                 if (!cli_message_text(cli, msg, l, grp_id)) {
 199                         printf("SMBsendtxt failed (%s)\n",cli_errstr(cli));
 200                         return;
 201                 }
 202
 203                 total_len += l;
 204         }
 205
 206         if (total_len >= 1600)
 207                 printf("the message was truncated to 1600 bytes\n");
 208         else
 209                 printf("sent %d bytes\n",total_len);
 210
 211         if (!cli_message_end(cli, grp_id)) {
 212                 printf("SMBsendend failed (%s)\n",cli_errstr(cli));
 213                 return;
 214         }
 215 }
 216
 217
 218
 219 /****************************************************************************
 220 check the space on a device
 221 ****************************************************************************/
 222 static void do_dskattr(void)
 223 {
 224         int total, bsize, avail;
 225
 226         if (!cli_dskattr(cli, &bsize, &total, &avail)) {
 227                 DEBUG(0,("Error in dskattr: %s\n",cli_errstr(cli)));
 228                 return;
 229         }
 230
 231         DEBUG(0,("\n\t\t%d blocks of size %d. %d blocks available\n",
 232                  total, bsize, avail));
 233 }
 234
 235 /****************************************************************************
 236 show cd/pwd
 237 ****************************************************************************/
 238 static void cmd_pwd(void)
 239 {
 240         DEBUG(0,("Current directory is %s",service));
 241         DEBUG(0,("%s\n",cur_dir));
 242 }
 243
 244
 245 /****************************************************************************
 246 change directory - inner section
 247 ****************************************************************************/
 248 static void do_cd(char *newdir)
 249 {
 250         char *p = newdir;
 251         pstring saved_dir;
 252         pstring dname;
 253
 254         dos_format(newdir);
 255
 256         /* Save the current directory in case the
 257            new directory is invalid */
 258         pstrcpy(saved_dir, cur_dir);
 259         if (*p == '\\')
 260                 pstrcpy(cur_dir,p);
 261         else
 262                 pstrcat(cur_dir,p);
 263         if (*(cur_dir+strlen(cur_dir)-1) != '\\') {
 264                 pstrcat(cur_dir, "\\");
 265         }
 266         dos_clean_name(cur_dir);
 267         pstrcpy(dname,cur_dir);
 268         pstrcat(cur_dir,"\\");
 269         dos_clean_name(cur_dir);
 270
 271         if (!strequal(cur_dir,"\\")) {
 272                 if (!cli_chkpath(cli, dname)) {
 273                         DEBUG(0,("cd %s: %s\n", dname, cli_errstr(cli)));
 274                         pstrcpy(cur_dir,saved_dir);
 275                 }
 276         }
 277
 278         pstrcpy(cd_path,cur_dir);
 279 }
 280
 281 /****************************************************************************
 282 change directory
 283 ****************************************************************************/
 284 static void cmd_cd(void)
 285 {
 286         fstring buf;
 287
 288         if (next_token(NULL,buf,NULL,sizeof(buf)))
 289                 do_cd(buf);
 290         else
 291                 DEBUG(0,("Current directory is %s\n",cur_dir));
 292 }
 293
 294
 295 /*******************************************************************
 296   decide if a file should be operated on
 297   ********************************************************************/
 298 static BOOL do_this_one(file_info *finfo)
 299 {
 300         if (finfo->mode & aDIR) return(True);
 301
 302         if (*fileselection &&
 303             !mask_match(finfo->name,fileselection,False)) {
 304                 DEBUG(3,("match_match %s failed\n", finfo->name));
 305                 return False;
 306         }
 307
 308         if (newer_than && finfo->mtime < newer_than) {
 309                 DEBUG(3,("newer_than %s failed\n", finfo->name));
 310                 return(False);
 311         }
 312
 313         if ((archive_level==1 || archive_level==2) && !(finfo->mode & aARCH)) {
 314                 DEBUG(3,("archive %s failed\n", finfo->name));
 315                 return(False);
 316         }
 317
 318         return(True);
 319 }
 320
 321 /****************************************************************************
 322   display info about a file
 323   ****************************************************************************/
 324 static void display_finfo(file_info *finfo)
 325 {
 326         if (do_this_one(finfo)) {
 327                 time_t t = finfo->mtime; /* the time is assumed to be passed as GMT */
 328                 DEBUG(0,("  %-30s%7.7s %8.0f  %s",
 329                          finfo->name,
 330                          attrib_string(finfo->mode),
 331                          (double)finfo->size,
 332                          asctime(LocalTime(&t))));
 333                 dir_total += finfo->size;
 334         }
 335 }
 336
 337
 338 /****************************************************************************
 339    accumulate size of a file
 340   ****************************************************************************/
 341 static void do_du(file_info *finfo)
 342 {
 343         if (do_this_one(finfo)) {
 344                 dir_total += finfo->size;
 345         }
 346 }
 347
 348 static BOOL do_list_recurse;
 349 static BOOL do_list_dirs;
 350 static char *do_list_queue = 0;
 351 static long do_list_queue_size = 0;
 352 static long do_list_queue_start = 0;
 353 static long do_list_queue_end = 0;
 354 static void (*do_list_fn)(file_info *);
 355
 356 /****************************************************************************
 357 functions for do_list_queue
 358   ****************************************************************************/
 359
 360 /*
 361  * The do_list_queue is a NUL-separated list of strings stored in a
 362  * char*.  Since this is a FIFO, we keep track of the beginning and
 363  * ending locations of the data in the queue.  When we overflow, we
 364  * double the size of the char*.  When the start of the data passes
 365  * the midpoint, we move everything back.  This is logically more
 366  * complex than a linked list, but easier from a memory management
 367  * angle.  In any memory error condition, do_list_queue is reset.
 368  * Functions check to ensure that do_list_queue is non-NULL before
 369  * accessing it.
 370  */
 371 static void reset_do_list_queue(void)
 372 {
 373         if (do_list_queue)
 374         {
 375                 free(do_list_queue);
 376         }
 377         do_list_queue = 0;
 378         do_list_queue_size = 0;
 379         do_list_queue_start = 0;
 380         do_list_queue_end = 0;
 381 }
 382
 383 static void init_do_list_queue(void)
 384 {
 385         reset_do_list_queue();
 386         do_list_queue_size = 1024;
 387         do_list_queue = malloc(do_list_queue_size);
 388         if (do_list_queue == 0) {
 389                 DEBUG(0,("malloc fail for size %d\n",
 390                          (int)do_list_queue_size));
 391                 reset_do_list_queue();
 392         } else {
 393                 memset(do_list_queue, 0, do_list_queue_size);
 394         }
 395 }
 396
 397 static void adjust_do_list_queue(void)
 398 {
 399         /*
 400          * If the starting point of the queue is more than half way through,
 401          * move everything toward the beginning.
 402          */
 403         if (do_list_queue && (do_list_queue_start == do_list_queue_end))
 404         {
 405                 DEBUG(4,("do_list_queue is empty\n"));
 406                 do_list_queue_start = do_list_queue_end = 0;
 407                 *do_list_queue = '\0';
 408         }
 409         else if (do_list_queue_start > (do_list_queue_size / 2))
 410         {
 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
 421 static void add_to_do_list_queue(const char* entry)
 422 {
 423         char *dlq;
 424
 425         long new_end = do_list_queue_end + ((long)strlen(entry)) + 1;
 426         while (new_end > do_list_queue_size)
 427         {
 428                 do_list_queue_size *= 2;
 429                 DEBUG(4,("enlarging do_list_queue to %d\n",
 430                          (int)do_list_queue_size));
 431                 dlq = Realloc(do_list_queue, do_list_queue_size);
 432                 if (!dlq) {
 433                         DEBUG(0,("failure enlarging do_list_queue to %d bytes\n",
 434                                 (int)do_list_queue_size));
 435                         reset_do_list_queue();
 436                 } else {
 437                         do_list_queue = dlq;
 438                         memset(do_list_queue + do_list_queue_size / 2,
 439                                0, do_list_queue_size / 2);
 440                 }
 441         }
 442         if (do_list_queue)
 443         {
 444                 pstrcpy(do_list_queue + do_list_queue_end, entry);
 445                 do_list_queue_end = new_end;
 446                 DEBUG(4,("added %s to do_list_queue (start=%d, end=%d)\n",
 447                          entry, (int)do_list_queue_start, (int)do_list_queue_end));
 448         }
 449 }
 450
 451 static char *do_list_queue_head(void)
 452 {
 453         return do_list_queue + do_list_queue_start;
 454 }
 455
 456 static void remove_do_list_queue_head(void)
 457 {
 458         if (do_list_queue_end > do_list_queue_start)
 459         {
 460                 do_list_queue_start += strlen(do_list_queue_head()) + 1;
 461                 adjust_do_list_queue();
 462                 DEBUG(4,("removed head of do_list_queue (start=%d, end=%d)\n",
 463                          (int)do_list_queue_start, (int)do_list_queue_end));
 464         }
 465 }
 466
 467 static int do_list_queue_empty(void)
 468 {
 469         return (! (do_list_queue && *do_list_queue));
 470 }
 471
 472 /****************************************************************************
 473 a helper for do_list
 474   ****************************************************************************/
 475 static void do_list_helper(file_info *f, const char *mask, void *state)
 476 {
 477         if (f->mode & aDIR) {
 478                 if (do_list_dirs && do_this_one(f)) {
 479                         do_list_fn(f);
 480                 }
 481                 if (do_list_recurse &&
 482                     !strequal(f->name,".") &&
 483                     !strequal(f->name,"..")) {
 484                         pstring mask2;
 485                         char *p;
 486
 487                         pstrcpy(mask2, mask);
 488                         p = strrchr(mask2,'\\');
 489                         if (!p) return;
 490                         p[1] = 0;
 491                         pstrcat(mask2, f->name);
 492                         pstrcat(mask2,"\\*");
 493                         add_to_do_list_queue(mask2);
 494                 }
 495                 return;
 496         }
 497
 498         if (do_this_one(f)) {
 499                 do_list_fn(f);
 500         }
 501 }
 502
 503
 504 /****************************************************************************
 505 a wrapper around cli_list that adds recursion
 506   ****************************************************************************/
 507 void do_list(const char *mask,uint16 attribute,void (*fn)(file_info *),BOOL rec, BOOL dirs)
 508 {
 509         static int in_do_list = 0;
 510
 511         if (in_do_list && rec)
 512         {
 513                 fprintf(stderr, "INTERNAL ERROR: do_list called recursively when the recursive flag is true\n");
 514                 exit(1);
 515         }
 516
 517         in_do_list = 1;
 518
 519         do_list_recurse = rec;
 520         do_list_dirs = dirs;
 521         do_list_fn = fn;
 522
 523         if (rec)
 524         {
 525                 init_do_list_queue();
 526                 add_to_do_list_queue(mask);
 527
 528                 while (! do_list_queue_empty())
 529                 {
 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                         {
 543                                 char* next_file = do_list_queue_head();
 544                                 char* save_ch = 0;
 545                                 if ((strlen(next_file) >= 2) &&
 546                                     (next_file[strlen(next_file) - 1] == '*') &&
 547                                     (next_file[strlen(next_file) - 2] == '\\'))
 548                                 {
 549                                         save_ch = next_file +
 550                                                 strlen(next_file) - 2;
 551                                         *save_ch = '\0';
 552                                 }
 553                                 DEBUG(0,("\n%s\n",next_file));
 554                                 if (save_ch)
 555                                 {
 556                                         *save_ch = '\\';
 557                                 }
 558                         }
 559                 }
 560         }
 561         else
 562         {
 563                 if (cli_list(cli, mask, attribute, do_list_helper, NULL) == -1)
 564                 {
 565                         DEBUG(0, ("%s listing %s\n", cli_errstr(cli), mask));
 566                 }
 567         }
 568
 569         in_do_list = 0;
 570         reset_do_list_queue();
 571 }
 572
 573 /****************************************************************************
 574   get a directory listing
 575   ****************************************************************************/
 576 static void cmd_dir(void)
 577 {
 578         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 579         pstring mask;
 580         fstring buf;
 581         char *p=buf;
 582
 583         dir_total = 0;
 584         pstrcpy(mask,cur_dir);
 585         if(mask[strlen(mask)-1]!='\\')
 586                 pstrcat(mask,"\\");
 587
 588         if (next_token(NULL,buf,NULL,sizeof(buf))) {
 589                 dos_format(p);
 590                 if (*p == '\\')
 591                         pstrcpy(mask,p);
 592                 else
 593                         pstrcat(mask,p);
 594         }
 595         else {
 596                 pstrcat(mask,"*");
 597         }
 598
 599         do_list(mask, attribute, display_finfo, recurse, True);
 600
 601         do_dskattr();
 602
 603         DEBUG(3, ("Total bytes listed: %.0f\n", dir_total));
 604 }
 605
 606
 607 /****************************************************************************
 608   get a directory listing
 609   ****************************************************************************/
 610 static void cmd_du(void)
 611 {
 612         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 613         pstring mask;
 614         fstring buf;
 615         char *p=buf;
 616
 617         dir_total = 0;
 618         pstrcpy(mask,cur_dir);
 619         if(mask[strlen(mask)-1]!='\\')
 620                 pstrcat(mask,"\\");
 621
 622         if (next_token(NULL,buf,NULL,sizeof(buf))) {
 623                 dos_format(p);
 624                 if (*p == '\\')
 625                         pstrcpy(mask,p);
 626                 else
 627                         pstrcat(mask,p);
 628         } else {
 629                 pstrcat(mask,"*");
 630         }
 631
 632         do_list(mask, attribute, do_du, recurse, True);
 633
 634         do_dskattr();
 635
 636         DEBUG(0, ("Total number of bytes: %.0f\n", dir_total));
 637 }
 638
 639
 640 /****************************************************************************
 641   get a file from rname to lname
 642   ****************************************************************************/
 643 static void do_get(char *rname,char *lname)
 644 {
 645         int handle=0,fnum;
 646         BOOL newhandle = False;
 647         char *data;
 648         struct timeval tp_start;
 649         int read_size = io_bufsize;
 650         uint16 attr;
 651         size_t size;
 652         off_t nread = 0;
 653
 654         GetTimeOfDay(&tp_start);
 655
 656         if (lowercase) {
 657                 strlower(lname);
 658         }
 659
 660         fnum = cli_open(cli, rname, O_RDONLY, DENY_NONE);
 661
 662         if (fnum == -1) {
 663                 DEBUG(0,("%s opening remote file %s\n",cli_errstr(cli),rname));
 664                 return;
 665         }
 666
 667         if(!strcmp(lname,"-")) {
 668                 handle = fileno(stdout);
 669         } else {
 670                 handle = sys_open(lname,O_WRONLY|O_CREAT|O_TRUNC,0644);
 671                 newhandle = True;
 672         }
 673         if (handle < 0) {
 674                 DEBUG(0,("Error opening local file %s\n",lname));
 675                 return;
 676         }
 677
 678
 679         if (!cli_qfileinfo(cli, fnum,
 680                            &attr, &size, NULL, NULL, NULL, NULL, NULL) &&
 681             !cli_getattrE(cli, fnum,
 682                           &attr, &size, NULL, NULL, NULL)) {
 683                 DEBUG(0,("getattrib: %s\n",cli_errstr(cli)));
 684                 return;
 685         }
 686
 687         DEBUG(2,("getting file %s of size %.0f as %s ",
 688                  lname, (double)size, lname));
 689
 690         if(!(data = (char *)malloc(read_size))) {
 691                 DEBUG(0,("malloc fail for size %d\n", read_size));
 692                 cli_close(cli, fnum);
 693                 return;
 694         }
 695
 696         while (1) {
 697                 int n = cli_read(cli, fnum, data, nread, read_size);
 698
 699                 if (n <= 0) break;
 700
 701                 if (writefile(handle,data, n) != n) {
 702                         DEBUG(0,("Error writing local file\n"));
 703                         break;
 704                 }
 705
 706                 nread += n;
 707         }
 708
 709         if (nread < size) {
 710                 DEBUG (0, ("Short read when getting file %s. Only got %ld bytes.\n",
 711                rname, (long)nread));
 712         }
 713
 714         free(data);
 715
 716         if (!cli_close(cli, fnum)) {
 717                 DEBUG(0,("Error %s closing remote file\n",cli_errstr(cli)));
 718         }
 719
 720         if (newhandle) {
 721                 close(handle);
 722         }
 723
 724         if (archive_level >= 2 && (attr & aARCH)) {
 725                 cli_setatr(cli, rname, attr & ~(uint16)aARCH, 0);
 726         }
 727
 728         {
 729                 struct timeval tp_end;
 730                 int this_time;
 731
 732                 GetTimeOfDay(&tp_end);
 733                 this_time =
 734                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
 735                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
 736                 get_total_time_ms += this_time;
 737                 get_total_size += nread;
 738
 739                 DEBUG(2,("(%3.1f kb/s) (average %3.1f kb/s)\n",
 740                          nread / (1.024*this_time + 1.0e-4),
 741                          get_total_size / (1.024*get_total_time_ms)));
 742         }
 743 }
 744
 745
 746 /****************************************************************************
 747   get a file
 748   ****************************************************************************/
 749 static void cmd_get(void)
 750 {
 751         pstring lname;
 752         pstring rname;
 753         char *p;
 754
 755         pstrcpy(rname,cur_dir);
 756         pstrcat(rname,"\\");
 757
 758         p = rname + strlen(rname);
 759
 760         if (!next_token(NULL,p,NULL,sizeof(rname)-strlen(rname))) {
 761                 DEBUG(0,("get <filename>\n"));
 762                 return;
 763         }
 764         pstrcpy(lname,p);
 765         dos_clean_name(rname);
 766
 767         next_token(NULL,lname,NULL,sizeof(lname));
 768
 769         do_get(rname, lname);
 770 }
 771
 772
 773 /****************************************************************************
 774   do a mget operation on one file
 775   ****************************************************************************/
 776 static void do_mget(file_info *finfo)
 777 {
 778         pstring rname;
 779         pstring quest;
 780         pstring saved_curdir;
 781         pstring mget_mask;
 782
 783         if (strequal(finfo->name,".") || strequal(finfo->name,".."))
 784                 return;
 785
 786         if (abort_mget) {
 787                 DEBUG(0,("mget aborted\n"));
 788                 return;
 789         }
 790
 791         if (finfo->mode & aDIR)
 792                 slprintf(quest,sizeof(pstring)-1,
 793                          "Get directory %s? ",finfo->name);
 794         else
 795                 slprintf(quest,sizeof(pstring)-1,
 796                          "Get file %s? ",finfo->name);
 797
 798         if (prompt && !yesno(quest)) return;
 799
 800         if (!(finfo->mode & aDIR)) {
 801                 pstrcpy(rname,cur_dir);
 802                 pstrcat(rname,finfo->name);
 803                 do_get(rname,finfo->name);
 804                 return;
 805         }
 806
 807         /* handle directories */
 808         pstrcpy(saved_curdir,cur_dir);
 809
 810         pstrcat(cur_dir,finfo->name);
 811         pstrcat(cur_dir,"\\");
 812
 813         unix_format(finfo->name);
 814         if (lowercase)
 815                 strlower(finfo->name);
 816
 817         if (!directory_exist(finfo->name,NULL) &&
 818             mkdir(finfo->name,0777) != 0) {
 819                 DEBUG(0,("failed to create directory %s\n",finfo->name));
 820                 pstrcpy(cur_dir,saved_curdir);
 821                 return;
 822         }
 823
 824         if (chdir(finfo->name) != 0) {
 825                 DEBUG(0,("failed to chdir to directory %s\n",finfo->name));
 826                 pstrcpy(cur_dir,saved_curdir);
 827                 return;
 828         }
 829
 830         pstrcpy(mget_mask,cur_dir);
 831         pstrcat(mget_mask,"*");
 832
 833         do_list(mget_mask, aSYSTEM | aHIDDEN | aDIR,do_mget,False, True);
 834         chdir("..");
 835         pstrcpy(cur_dir,saved_curdir);
 836 }
 837
 838
 839 /****************************************************************************
 840 view the file using the pager
 841 ****************************************************************************/
 842 static void cmd_more(void)
 843 {
 844         fstring rname,lname,pager_cmd;
 845         char *pager;
 846         int fd;
 847
 848         fstrcpy(rname,cur_dir);
 849         fstrcat(rname,"\\");
 850
 851         slprintf(lname,sizeof(lname)-1, "%s/smbmore.XXXXXX",tmpdir());
 852         fd = smb_mkstemp(lname);
 853         if (fd == -1) {
 854                 DEBUG(0,("failed to create temporary file for more\n"));
 855                 return;
 856         }
 857         close(fd);
 858
 859         if (!next_token(NULL,rname+strlen(rname),NULL,sizeof(rname)-strlen(rname))) {
 860                 DEBUG(0,("more <filename>\n"));
 861                 unlink(lname);
 862                 return;
 863         }
 864         dos_clean_name(rname);
 865
 866         do_get(rname,lname);
 867
 868         pager=getenv("PAGER");
 869
 870         slprintf(pager_cmd,sizeof(pager_cmd)-1,
 871                  "%s %s",(pager? pager:PAGER), lname);
 872         system(pager_cmd);
 873         unlink(lname);
 874 }
 875
 876
 877
 878 /****************************************************************************
 879 do a mget command
 880 ****************************************************************************/
 881 static void cmd_mget(void)
 882 {
 883         uint16 attribute = aSYSTEM | aHIDDEN;
 884         pstring mget_mask;
 885         fstring buf;
 886         char *p=buf;
 887
 888         *mget_mask = 0;
 889
 890         if (recurse)
 891                 attribute |= aDIR;
 892
 893         abort_mget = False;
 894
 895         while (next_token(NULL,p,NULL,sizeof(buf))) {
 896                 pstrcpy(mget_mask,cur_dir);
 897                 if(mget_mask[strlen(mget_mask)-1]!='\\')
 898                         pstrcat(mget_mask,"\\");
 899
 900                 if (*p == '\\')
 901                         pstrcpy(mget_mask,p);
 902                 else
 903                         pstrcat(mget_mask,p);
 904                 do_list(mget_mask, attribute,do_mget,False,True);
 905         }
 906
 907         if (!*mget_mask) {
 908                 pstrcpy(mget_mask,cur_dir);
 909                 if(mget_mask[strlen(mget_mask)-1]!='\\')
 910                         pstrcat(mget_mask,"\\");
 911                 pstrcat(mget_mask,"*");
 912                 do_list(mget_mask, attribute,do_mget,False,True);
 913         }
 914 }
 915
 916
 917 /****************************************************************************
 918 make a directory of name "name"
 919 ****************************************************************************/
 920 static BOOL do_mkdir(char *name)
 921 {
 922         if (!cli_mkdir(cli, name)) {
 923                 DEBUG(0,("%s making remote directory %s\n",
 924                          cli_errstr(cli),name));
 925                 return(False);
 926         }
 927
 928         return(True);
 929 }
 930
 931
 932 /****************************************************************************
 933  Exit client.
 934 ****************************************************************************/
 935 static void cmd_quit(void)
 936 {
 937         cli_shutdown(cli);
 938         exit(0);
 939 }
 940
 941
 942 /****************************************************************************
 943   make a directory
 944   ****************************************************************************/
 945 static void cmd_mkdir(void)
 946 {
 947         pstring mask;
 948         fstring buf;
 949         char *p=buf;
 950
 951         pstrcpy(mask,cur_dir);
 952
 953         if (!next_token(NULL,p,NULL,sizeof(buf))) {
 954                 if (!recurse)
 955                         DEBUG(0,("mkdir <dirname>\n"));
 956                 return;
 957         }
 958         pstrcat(mask,p);
 959
 960         if (recurse) {
 961                 pstring ddir;
 962                 pstring ddir2;
 963                 *ddir2 = 0;
 964
 965                 pstrcpy(ddir,mask);
 966                 trim_string(ddir,".",NULL);
 967                 p = strtok(ddir,"/\\");
 968                 while (p) {
 969                         pstrcat(ddir2,p);
 970                         if (!cli_chkpath(cli, ddir2)) {
 971                                 do_mkdir(ddir2);
 972                         }
 973                         pstrcat(ddir2,"\\");
 974                         p = strtok(NULL,"/\\");
 975                 }
 976         } else {
 977                 do_mkdir(mask);
 978         }
 979 }
 980
 981
 982 /****************************************************************************
 983   put a single file
 984   ****************************************************************************/
 985 static void do_put(char *rname,char *lname)
 986 {
 987         int fnum;
 988         FILE *f;
 989         int nread=0;
 990         char *buf=NULL;
 991         int maxwrite=io_bufsize;
 992
 993         struct timeval tp_start;
 994         GetTimeOfDay(&tp_start);
 995
 996         fnum = cli_open(cli, rname, O_RDWR|O_CREAT|O_TRUNC, DENY_NONE);
 997
 998         if (fnum == -1) {
 999                 DEBUG(0,("%s opening remote file %s\n",cli_errstr(cli),rname));
1000                 return;
1001         }
1002
1003         /* allow files to be piped into smbclient
1004            jdblair 24.jun.98 */
1005         if (!strcmp(lname, "-")) {
1006                 f = stdin;
1007                 /* size of file is not known */
1008         } else {
1009                 f = sys_fopen(lname,"r");
1010         }
1011
1012         if (!f) {
1013                 DEBUG(0,("Error opening local file %s\n",lname));
1014                 return;
1015         }
1016
1017
1018         DEBUG(1,("putting file %s as %s ",lname,
1019                  rname));
1020
1021         buf = (char *)malloc(maxwrite);
1022         if (!buf) {
1023                 DEBUG(0, ("ERROR: Not enough memory!\n"));
1024                 return;
1025         }
1026         while (!feof(f)) {
1027                 int n = maxwrite;
1028                 int ret;
1029
1030                 if ((n = readfile(buf,1,n,f)) < 1) {
1031                         if((n == 0) && feof(f))
1032                                 break; /* Empty local file. */
1033
1034                         DEBUG(0,("Error reading local file: %s\n", strerror(errno) ));
1035                         break;
1036                 }
1037
1038                 ret = cli_write(cli, fnum, 0, buf, nread, n);
1039
1040                 if (n != ret) {
1041                         DEBUG(0,("Error writing file: %s\n", cli_errstr(cli)));
1042                         break;
1043                 }
1044
1045                 nread += n;
1046         }
1047
1048         if (!cli_close(cli, fnum)) {
1049                 DEBUG(0,("%s closing remote file %s\n",cli_errstr(cli),rname));
1050                 fclose(f);
1051                 if (buf) free(buf);
1052                 return;
1053         }
1054
1055
1056         fclose(f);
1057         if (buf) free(buf);
1058
1059         {
1060                 struct timeval tp_end;
1061                 int this_time;
1062
1063                 GetTimeOfDay(&tp_end);
1064                 this_time =
1065                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
1066                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
1067                 put_total_time_ms += this_time;
1068                 put_total_size += nread;
1069
1070                 DEBUG(1,("(%3.1f kb/s) (average %3.1f kb/s)\n",
1071                          nread / (1.024*this_time + 1.0e-4),
1072                          put_total_size / (1.024*put_total_time_ms)));
1073         }
1074
1075         if (f == stdin) {
1076                 cli_shutdown(cli);
1077                 exit(0);
1078         }
1079 }
1080
1081
1082
1083 /****************************************************************************
1084   put a file
1085   ****************************************************************************/
1086 static void cmd_put(void)
1087 {
1088         pstring lname;
1089         pstring rname;
1090         fstring buf;
1091         char *p=buf;
1092
1093         pstrcpy(rname,cur_dir);
1094         pstrcat(rname,"\\");
1095
1096         if (!next_token(NULL,p,NULL,sizeof(buf))) {
1097                 DEBUG(0,("put <filename>\n"));
1098                 return;
1099         }
1100         pstrcpy(lname,p);
1101
1102         if (next_token(NULL,p,NULL,sizeof(buf)))
1103                 pstrcat(rname,p);
1104         else
1105                 pstrcat(rname,lname);
1106
1107         dos_clean_name(rname);
1108
1109         {
1110                 SMB_STRUCT_STAT st;
1111                 /* allow '-' to represent stdin
1112                    jdblair, 24.jun.98 */
1113                 if (!file_exist(lname,&st) &&
1114                     (strcmp(lname,"-"))) {
1115                         DEBUG(0,("%s does not exist\n",lname));
1116                         return;
1117                 }
1118         }
1119
1120         do_put(rname,lname);
1121 }
1122
1123 /*************************************
1124   File list structure
1125 *************************************/
1126
1127 static struct file_list {
1128         struct file_list *prev, *next;
1129         char *file_path;
1130         BOOL isdir;
1131 } *file_list;
1132
1133 /****************************************************************************
1134   Free a file_list structure
1135 ****************************************************************************/
1136
1137 static void free_file_list (struct file_list * list)
1138 {
1139         struct file_list *tmp;
1140
1141         while (list)
1142         {
1143                 tmp = list;
1144                 DLIST_REMOVE(list, list);
1145                 if (tmp->file_path) free(tmp->file_path);
1146                 free(tmp);
1147         }
1148 }
1149
1150 /****************************************************************************
1151   seek in a directory/file list until you get something that doesn't start with
1152   the specified name
1153   ****************************************************************************/
1154 static BOOL seek_list(struct file_list *list, char *name)
1155 {
1156         while (list) {
1157                 trim_string(list->file_path,"./","\n");
1158                 if (strncmp(list->file_path, name, strlen(name)) != 0) {
1159                         return(True);
1160                 }
1161                 list = list->next;
1162         }
1163
1164         return(False);
1165 }
1166
1167 /****************************************************************************
1168   set the file selection mask
1169   ****************************************************************************/
1170 static void cmd_select(void)
1171 {
1172         pstrcpy(fileselection,"");
1173         next_token(NULL,fileselection,NULL,sizeof(fileselection));
1174 }
1175
1176 /****************************************************************************
1177   Recursive file matching function act as find
1178   match must be always set to True when calling this function
1179 ****************************************************************************/
1180 static int file_find(struct file_list **list, const char *directory,
1181                       const char *expression, BOOL match)
1182 {
1183         DIR *dir;
1184         struct file_list *entry;
1185         struct stat statbuf;
1186         int ret;
1187         char *path;
1188         BOOL isdir;
1189         char *dname;
1190
1191         dir = opendir(directory);
1192         if (!dir) return -1;
1193
1194         while ((dname = readdirname(dir))) {
1195                 if (!strcmp("..", dname)) continue;
1196                 if (!strcmp(".", dname)) continue;
1197
1198                 if (asprintf(&path, "%s/%s", directory, dname) <= 0) {
1199                         continue;
1200                 }
1201
1202                 isdir = False;
1203                 if (!match || !ms_fnmatch(expression, dname)) {
1204                         if (recurse) {
1205                                 ret = stat(path, &statbuf);
1206                                 if (ret == 0) {
1207                                         if (S_ISDIR(statbuf.st_mode)) {
1208                                                 isdir = True;
1209                                                 ret = file_find(list, path, expression, False);
1210                                         }
1211                                 } else {
1212                                         DEBUG(0,("file_find: cannot stat file %s\n", path));
1213                                 }
1214
1215                                 if (ret == -1) {
1216                                         free(path);
1217                                         closedir(dir);
1218                                         return -1;
1219                                 }
1220                         }
1221                         entry = (struct file_list *) malloc(sizeof (struct file_list));
1222                         if (!entry) {
1223                                 DEBUG(0,("Out of memory in file_find\n"));
1224                                 closedir(dir);
1225                                 return -1;
1226                         }
1227                         entry->file_path = path;
1228                         entry->isdir = isdir;
1229                         DLIST_ADD(*list, entry);
1230                 } else {
1231                         free(path);
1232                 }
1233         }
1234
1235         closedir(dir);
1236         return 0;
1237 }
1238
1239 /****************************************************************************
1240   mput some files
1241   ****************************************************************************/
1242 static void cmd_mput(void)
1243 {
1244         fstring buf;
1245         char *p=buf;
1246
1247         while (next_token(NULL,p,NULL,sizeof(buf))) {
1248                 int ret;
1249                 struct file_list *temp_list;
1250                 char *quest, *lname, *rname;
1251
1252                 file_list = NULL;
1253
1254                 ret = file_find(&file_list, ".", p, True);
1255                 if (ret) {
1256                         free_file_list(file_list);
1257                         continue;
1258                 }
1259
1260                 quest = NULL;
1261                 lname = NULL;
1262                 rname = NULL;
1263
1264                 for (temp_list = file_list; temp_list;
1265                      temp_list = temp_list->next) {
1266
1267                         if (lname) free(lname);
1268                         if (asprintf(&lname, "%s/", temp_list->file_path) <= 0)
1269                                 continue;
1270                         trim_string(lname, "./", "/");
1271
1272                         /* check if it's a directory */
1273                         if (temp_list->isdir) {
1274                                 /* if (!recurse) continue; */
1275
1276                                 if (quest) free(quest);
1277                                 asprintf(&quest, "Put directory %s? ", lname);
1278                                 if (prompt && !yesno(quest)) { /* No */
1279                                         /* Skip the directory */
1280                                         lname[strlen(lname)-1] = '/';
1281                                         if (!seek_list(temp_list, lname))
1282                                                 break;
1283                                 } else { /* Yes */
1284                                         if (rname) free(rname);
1285                                         asprintf(&rname, "%s%s", cur_dir, lname);
1286                                         dos_format(rname);
1287                                         if (!cli_chkpath(cli, rname) &&
1288                                             !do_mkdir(rname)) {
1289                                                 DEBUG (0, ("Unable to make dir, skipping..."));
1290                                                 /* Skip the directory */
1291                                                 lname[strlen(lname)-1] = '/';
1292                                                 if (!seek_list(temp_list, lname))
1293                                                         break;
1294                                         }
1295                                 }
1296                                 continue;
1297                         } else {
1298                                 if (quest) free(quest);
1299                                 asprintf(&quest,"Put file %s? ", lname);
1300                                 if (prompt && !yesno(quest)) /* No */
1301                                         continue;
1302
1303                                 /* Yes */
1304                                 if (rname) free(rname);
1305                                 asprintf(&rname, "%s%s", cur_dir, lname);
1306                         }
1307
1308                         dos_format(rname);
1309
1310                         do_put(rname, lname);
1311                 }
1312                 free_file_list(file_list);
1313                 if (quest) free(quest);
1314                 if (lname) free(lname);
1315                 if (rname) free(rname);
1316         }
1317 }
1318
1319
1320 /****************************************************************************
1321   cancel a print job
1322   ****************************************************************************/
1323 static void do_cancel(int job)
1324 {
1325         if (cli_printjob_del(cli, job)) {
1326                 printf("Job %d cancelled\n",job);
1327         } else {
1328                 printf("Error cancelling job %d : %s\n",job,cli_errstr(cli));
1329         }
1330 }
1331
1332
1333 /****************************************************************************
1334   cancel a print job
1335   ****************************************************************************/
1336 static void cmd_cancel(void)
1337 {
1338         fstring buf;
1339         int job;
1340
1341         if (!next_token(NULL,buf,NULL,sizeof(buf))) {
1342                 printf("cancel <jobid> ...\n");
1343                 return;
1344         }
1345         do {
1346                 job = atoi(buf);
1347                 do_cancel(job);
1348         } while (next_token(NULL,buf,NULL,sizeof(buf)));
1349 }
1350
1351
1352 /****************************************************************************
1353   print a file
1354   ****************************************************************************/
1355 static void cmd_print(void)
1356 {
1357         pstring lname;
1358         pstring rname;
1359         char *p;
1360
1361         if (!next_token(NULL,lname,NULL, sizeof(lname))) {
1362                 DEBUG(0,("print <filename>\n"));
1363                 return;
1364         }
1365
1366         pstrcpy(rname,lname);
1367         p = strrchr(rname,'/');
1368         if (p) {
1369                 slprintf(rname, sizeof(rname)-1, "%s-%d", p+1, (int)sys_getpid());
1370         }
1371
1372         if (strequal(lname,"-")) {
1373                 slprintf(rname, sizeof(rname)-1, "stdin-%d", (int)sys_getpid());
1374         }
1375
1376         do_put(rname, lname);
1377 }
1378
1379
1380 /****************************************************************************
1381  show a print queue entry
1382 ****************************************************************************/
1383 static void queue_fn(struct print_job_info *p)
1384 {
1385         DEBUG(0,("%-6d   %-9d    %s\n", (int)p->id, (int)p->size, p->name));
1386 }
1387
1388 /****************************************************************************
1389  show a print queue
1390 ****************************************************************************/
1391 static void cmd_queue(void)
1392 {
1393         cli_print_queue(cli, queue_fn);
1394 }
1395
1396 /****************************************************************************
1397 delete some files
1398 ****************************************************************************/
1399 static void do_del(file_info *finfo)
1400 {
1401         pstring mask;
1402
1403         pstrcpy(mask,cur_dir);
1404         pstrcat(mask,finfo->name);
1405
1406         if (finfo->mode & aDIR)
1407                 return;
1408
1409         if (!cli_unlink(cli, mask)) {
1410                 DEBUG(0,("%s deleting remote file %s\n",cli_errstr(cli),mask));
1411         }
1412 }
1413
1414 /****************************************************************************
1415 delete some files
1416 ****************************************************************************/
1417 static void cmd_del(void)
1418 {
1419         pstring mask;
1420         fstring buf;
1421         uint16 attribute = aSYSTEM | aHIDDEN;
1422
1423         if (recurse)
1424                 attribute |= aDIR;
1425
1426         pstrcpy(mask,cur_dir);
1427
1428         if (!next_token(NULL,buf,NULL,sizeof(buf))) {
1429                 DEBUG(0,("del <filename>\n"));
1430                 return;
1431         }
1432         pstrcat(mask,buf);
1433
1434         do_list(mask, attribute,do_del,False,False);
1435 }
1436
1437 /****************************************************************************
1438 ****************************************************************************/
1439 static void cmd_open(void)
1440 {
1441         pstring mask;
1442         fstring buf;
1443
1444         pstrcpy(mask,cur_dir);
1445
1446         if (!next_token(NULL,buf,NULL,sizeof(buf))) {
1447                 DEBUG(0,("del <filename>\n"));
1448                 return;
1449         }
1450         pstrcat(mask,buf);
1451
1452         cli_open(cli, mask, O_RDWR, DENY_ALL);
1453 }
1454
1455
1456 /****************************************************************************
1457 remove a directory
1458 ****************************************************************************/
1459 static void cmd_rmdir(void)
1460 {
1461         pstring mask;
1462         fstring buf;
1463
1464         pstrcpy(mask,cur_dir);
1465
1466         if (!next_token(NULL,buf,NULL,sizeof(buf))) {
1467                 DEBUG(0,("rmdir <dirname>\n"));
1468                 return;
1469         }
1470         pstrcat(mask,buf);
1471
1472         if (!cli_rmdir(cli, mask)) {
1473                 DEBUG(0,("%s removing remote directory file %s\n",
1474                          cli_errstr(cli),mask));
1475         }
1476 }
1477
1478 /****************************************************************************
1479 rename some files
1480 ****************************************************************************/
1481 static void cmd_rename(void)
1482 {
1483         pstring src,dest;
1484         fstring buf,buf2;
1485
1486         pstrcpy(src,cur_dir);
1487         pstrcpy(dest,cur_dir);
1488
1489         if (!next_token(NULL,buf,NULL,sizeof(buf)) ||
1490             !next_token(NULL,buf2,NULL, sizeof(buf2))) {
1491                 DEBUG(0,("rename <src> <dest>\n"));
1492                 return;
1493         }
1494
1495         pstrcat(src,buf);
1496         pstrcat(dest,buf2);
1497
1498         if (!cli_rename(cli, src, dest)) {
1499                 DEBUG(0,("%s renaming files\n",cli_errstr(cli)));
1500                 return;
1501         }
1502 }
1503
1504
1505 /****************************************************************************
1506 toggle the prompt flag
1507 ****************************************************************************/
1508 static void cmd_prompt(void)
1509 {
1510         prompt = !prompt;
1511         DEBUG(2,("prompting is now %s\n",prompt?"on":"off"));
1512 }
1513
1514
1515 /****************************************************************************
1516 set the newer than time
1517 ****************************************************************************/
1518 static void cmd_newer(void)
1519 {
1520         fstring buf;
1521         BOOL ok;
1522         SMB_STRUCT_STAT sbuf;
1523
1524         ok = next_token(NULL,buf,NULL,sizeof(buf));
1525         if (ok && (sys_stat(buf,&sbuf) == 0)) {
1526                 newer_than = sbuf.st_mtime;
1527                 DEBUG(1,("Getting files newer than %s",
1528                          asctime(LocalTime(&newer_than))));
1529         } else {
1530                 newer_than = 0;
1531         }
1532
1533         if (ok && newer_than == 0)
1534                 DEBUG(0,("Error setting newer-than time\n"));
1535 }
1536
1537 /****************************************************************************
1538 set the archive level
1539 ****************************************************************************/
1540 static void cmd_archive(void)
1541 {
1542         fstring buf;
1543
1544         if (next_token(NULL,buf,NULL,sizeof(buf))) {
1545                 archive_level = atoi(buf);
1546         } else
1547                 DEBUG(0,("Archive level is %d\n",archive_level));
1548 }
1549
1550 /****************************************************************************
1551 toggle the lowercaseflag
1552 ****************************************************************************/
1553 static void cmd_lowercase(void)
1554 {
1555         lowercase = !lowercase;
1556         DEBUG(2,("filename lowercasing is now %s\n",lowercase?"on":"off"));
1557 }
1558
1559
1560
1561
1562 /****************************************************************************
1563 toggle the recurse flag
1564 ****************************************************************************/
1565 static void cmd_recurse(void)
1566 {
1567         recurse = !recurse;
1568         DEBUG(2,("directory recursion is now %s\n",recurse?"on":"off"));
1569 }
1570
1571 /****************************************************************************
1572 toggle the translate flag
1573 ****************************************************************************/
1574 static void cmd_translate(void)
1575 {
1576         translation = !translation;
1577         DEBUG(2,("CR/LF<->LF and print text translation now %s\n",
1578                  translation?"on":"off"));
1579 }
1580
1581
1582 /****************************************************************************
1583 do a printmode command
1584 ****************************************************************************/
1585 static void cmd_printmode(void)
1586 {
1587         fstring buf;
1588         fstring mode;
1589
1590         if (next_token(NULL,buf,NULL,sizeof(buf))) {
1591                 if (strequal(buf,"text")) {
1592                         printmode = 0;
1593                 } else {
1594                         if (strequal(buf,"graphics"))
1595                                 printmode = 1;
1596                         else
1597                                 printmode = atoi(buf);
1598                 }
1599         }
1600
1601         switch(printmode)
1602                 {
1603                 case 0:
1604                         fstrcpy(mode,"text");
1605                         break;
1606                 case 1:
1607                         fstrcpy(mode,"graphics");
1608                         break;
1609                 default:
1610                         slprintf(mode,sizeof(mode)-1,"%d",printmode);
1611                         break;
1612                 }
1613
1614         DEBUG(2,("the printmode is now %s\n",mode));
1615 }
1616
1617 /****************************************************************************
1618 do the lcd command
1619 ****************************************************************************/
1620 static void cmd_lcd(void)
1621 {
1622         fstring buf;
1623         pstring d;
1624
1625         if (next_token(NULL,buf,NULL,sizeof(buf)))
1626                 chdir(buf);
1627         DEBUG(2,("the local directory is now %s\n",sys_getwd(d)));
1628 }
1629
1630 /****************************************************************************
1631 list a share name
1632 ****************************************************************************/
1633 static void browse_fn(const char *name, uint32 m,
1634                       const char *comment, void *state)
1635 {
1636         fstring typestr;
1637
1638         *typestr=0;
1639
1640         switch (m)
1641         {
1642           case STYPE_DISKTREE:
1643             fstrcpy(typestr,"Disk"); break;
1644           case STYPE_PRINTQ:
1645             fstrcpy(typestr,"Printer"); break;
1646           case STYPE_DEVICE:
1647             fstrcpy(typestr,"Device"); break;
1648           case STYPE_IPC:
1649             fstrcpy(typestr,"IPC"); break;
1650         }
1651
1652         printf("\t%-15.15s%-10.10s%s\n",
1653                name, typestr,comment);
1654 }
1655
1656
1657 /****************************************************************************
1658 try and browse available connections on a host
1659 ****************************************************************************/
1660 static BOOL browse_host(BOOL sort)
1661 {
1662         int ret;
1663
1664         printf("\n\tSharename      Type      Comment\n");
1665         printf("\t---------      ----      -------\n");
1666
1667         if((ret = cli_RNetShareEnum(cli, browse_fn, NULL)) == -1)
1668                 printf("Error returning browse list: %s\n", cli_errstr(cli));
1669
1670         return (ret != -1);
1671 }
1672
1673 /****************************************************************************
1674 list a server name
1675 ****************************************************************************/
1676 static void server_fn(const char *name, uint32 m,
1677                       const char *comment, void *state)
1678 {
1679         printf("\t%-16.16s     %s\n", name, comment);
1680 }
1681
1682 /****************************************************************************
1683 try and browse available connections on a host
1684 ****************************************************************************/
1685 static BOOL list_servers(char *wk_grp)
1686 {
1687         if (!cli->server_domain) return False;
1688
1689         printf("\n\tServer               Comment\n");
1690         printf("\t---------            -------\n");
1691
1692         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_ALL, server_fn, NULL);
1693
1694         printf("\n\tWorkgroup            Master\n");
1695         printf("\t---------            -------\n");
1696
1697         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_DOMAIN_ENUM, server_fn, NULL);
1698         return True;
1699 }
1700
1701 /* Some constants for completing filename arguments */
1702
1703 #define COMPL_NONE        0          /* No completions */
1704 #define COMPL_REMOTE      1          /* Complete remote filename */
1705 #define COMPL_LOCAL       2          /* Complete local filename */
1706
1707 /* This defines the commands supported by this client */
1708 struct
1709 {
1710   char *name;
1711   void (*fn)(void);
1712   char *description;
1713   char compl_args[2];      /* Completion argument info */
1714 } commands[] =
1715 {
1716   {"ls",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1717   {"dir",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1718   {"du",cmd_du,"<mask> computes the total size of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1719   {"lcd",cmd_lcd,"[directory] change/report the local current working directory",{COMPL_LOCAL,COMPL_NONE}},
1720   {"cd",cmd_cd,"[directory] change/report the remote directory",{COMPL_REMOTE,COMPL_NONE}},
1721   {"pwd",cmd_pwd,"show current remote directory (same as 'cd' with no args)",{COMPL_NONE,COMPL_NONE}},
1722   {"get",cmd_get,"<remote name> [local name] get a file",{COMPL_REMOTE,COMPL_LOCAL}},
1723   {"mget",cmd_mget,"<mask> get all the matching files",{COMPL_REMOTE,COMPL_NONE}},
1724   {"put",cmd_put,"<local name> [remote name] put a file",{COMPL_LOCAL,COMPL_REMOTE}},
1725   {"mput",cmd_mput,"<mask> put all matching files",{COMPL_REMOTE,COMPL_NONE}},
1726   {"rename",cmd_rename,"<src> <dest> rename some files",{COMPL_REMOTE,COMPL_REMOTE}},
1727   {"more",cmd_more,"<remote name> view a remote file with your pager",{COMPL_REMOTE,COMPL_NONE}},
1728   {"mask",cmd_select,"<mask> mask all filenames against this",{COMPL_REMOTE,COMPL_NONE}},
1729   {"del",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
1730   {"open",cmd_open,"<mask> open a file",{COMPL_REMOTE,COMPL_NONE}},
1731   {"rm",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
1732   {"mkdir",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1733   {"md",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1734   {"rmdir",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
1735   {"rd",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
1736   {"prompt",cmd_prompt,"toggle prompting for filenames for mget and mput",{COMPL_NONE,COMPL_NONE}},
1737   {"recurse",cmd_recurse,"toggle directory recursion for mget and mput",{COMPL_NONE,COMPL_NONE}},
1738   {"translate",cmd_translate,"toggle text translation for printing",{COMPL_NONE,COMPL_NONE}},
1739   {"lowercase",cmd_lowercase,"toggle lowercasing of filenames for get",{COMPL_NONE,COMPL_NONE}},
1740   {"print",cmd_print,"<file name> print a file",{COMPL_NONE,COMPL_NONE}},
1741   {"printmode",cmd_printmode,"<graphics or text> set the print mode",{COMPL_NONE,COMPL_NONE}},
1742   {"queue",cmd_queue,"show the print queue",{COMPL_NONE,COMPL_NONE}},
1743   {"cancel",cmd_cancel,"<jobid> cancel a print queue entry",{COMPL_NONE,COMPL_NONE}},
1744   {"quit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1745   {"q",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1746   {"exit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1747   {"newer",cmd_newer,"<file> only mget files newer than the specified local file",{COMPL_LOCAL,COMPL_NONE}},
1748   {"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}},
1749   {"tar",cmd_tar,"tar <c|x>[IXFqbgNan] current directory to/from <file name>",{COMPL_NONE,COMPL_NONE}},
1750   {"blocksize",cmd_block,"blocksize <number> (default 20)",{COMPL_NONE,COMPL_NONE}},
1751   {"tarmode",cmd_tarmode,
1752      "<full|inc|reset|noreset> tar's behaviour towards archive bits",{COMPL_NONE,COMPL_NONE}},
1753   {"setmode",cmd_setmode,"filename <setmode string> change modes of file",{COMPL_REMOTE,COMPL_NONE}},
1754   {"help",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1755   {"?",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1756   {"history",cmd_history,"displays the command history",{COMPL_NONE,COMPL_NONE}},
1757   {"!",NULL,"run a shell command on the local system",{COMPL_NONE,COMPL_NONE}},
1758   {"",NULL,NULL,{COMPL_NONE,COMPL_NONE}}
1759 };
1760
1761
1762 /*******************************************************************
1763   lookup a command string in the list of commands, including
1764   abbreviations
1765   ******************************************************************/
1766 static int process_tok(fstring tok)
1767 {
1768         int i = 0, matches = 0;
1769         int cmd=0;
1770         int tok_len = strlen(tok);
1771
1772         while (commands[i].fn != NULL) {
1773                 if (strequal(commands[i].name,tok)) {
1774                         matches = 1;
1775                         cmd = i;
1776                         break;
1777                 } else if (strnequal(commands[i].name, tok, tok_len)) {
1778                         matches++;
1779                         cmd = i;
1780                 }
1781                 i++;
1782         }
1783
1784         if (matches == 0)
1785                 return(-1);
1786         else if (matches == 1)
1787                 return(cmd);
1788         else
1789                 return(-2);
1790 }
1791
1792 /****************************************************************************
1793 help
1794 ****************************************************************************/
1795 static void cmd_help(void)
1796 {
1797         int i=0,j;
1798         fstring buf;
1799
1800         if (next_token(NULL,buf,NULL,sizeof(buf))) {
1801                 if ((i = process_tok(buf)) >= 0)
1802                         DEBUG(0,("HELP %s:\n\t%s\n\n",commands[i].name,commands[i].description));
1803         } else {
1804                 while (commands[i].description) {
1805                         for (j=0; commands[i].description && (j<5); j++) {
1806                                 DEBUG(0,("%-15s",commands[i].name));
1807                                 i++;
1808                         }
1809                         DEBUG(0,("\n"));
1810                 }
1811         }
1812 }
1813
1814 /****************************************************************************
1815 process a -c command string
1816 ****************************************************************************/
1817 static void process_command_string(char *cmd)
1818 {
1819         pstring line;
1820         char *ptr;
1821
1822         while (cmd[0] != '\0')    {
1823                 char *p;
1824                 fstring tok;
1825                 int i;
1826
1827                 if ((p = strchr(cmd, ';')) == 0) {
1828                         strncpy(line, cmd, 999);
1829                         line[1000] = '\0';
1830                         cmd += strlen(cmd);
1831                 } else {
1832                         if (p - cmd > 999) p = cmd + 999;
1833                         strncpy(line, cmd, p - cmd);
1834                         line[p - cmd] = '\0';
1835                         cmd = p + 1;
1836                 }
1837
1838                 /* and get the first part of the command */
1839                 ptr = line;
1840                 if (!next_token(&ptr,tok,NULL,sizeof(tok))) continue;
1841
1842                 if ((i = process_tok(tok)) >= 0) {
1843                         commands[i].fn();
1844                 } else if (i == -2) {
1845                         DEBUG(0,("%s: command abbreviation ambiguous\n",tok));
1846                 } else {
1847                         DEBUG(0,("%s: command not found\n",tok));
1848                 }
1849         }
1850 }
1851
1852 /****************************************************************************
1853 handle completion of commands for readline
1854 ****************************************************************************/
1855 static char **completion_fn(const char *text, int start, int end)
1856 {
1857 #define MAX_COMPLETIONS 100
1858         char **matches;
1859         int i, count=0;
1860
1861         /* for words not at the start of the line fallback to filename completion */
1862         if (start) return NULL;
1863
1864         matches = (char **)malloc(sizeof(matches[0])*MAX_COMPLETIONS);
1865         if (!matches) return NULL;
1866
1867         matches[count++] = strdup(text);
1868         if (!matches[0]) return NULL;
1869
1870         for (i=0;commands[i].fn && count < MAX_COMPLETIONS-1;i++) {
1871                 if (strncmp(text, commands[i].name, strlen(text)) == 0) {
1872                         matches[count] = strdup(commands[i].name);
1873                         if (!matches[count]) return NULL;
1874                         count++;
1875                 }
1876         }
1877
1878         if (count == 2) {
1879                 free(matches[0]);
1880                 matches[0] = strdup(matches[1]);
1881         }
1882         matches[count] = NULL;
1883         return matches;
1884 }
1885
1886
1887 /****************************************************************************
1888 make sure we swallow keepalives during idle time
1889 ****************************************************************************/
1890 static void readline_callback(void)
1891 {
1892         fd_set fds;
1893         struct timeval timeout;
1894         static time_t last_t;
1895         time_t t;
1896
1897         t = time(NULL);
1898
1899         if (t - last_t < 5) return;
1900
1901         last_t = t;
1902
1903  again:
1904         FD_ZERO(&fds);
1905         FD_SET(cli->fd,&fds);
1906
1907         timeout.tv_sec = 0;
1908         timeout.tv_usec = 0;
1909         sys_select_intr(cli->fd+1,&fds,&timeout);
1910
1911         /* We deliberately use receive_smb instead of
1912            client_receive_smb as we want to receive
1913            session keepalives and then drop them here.
1914         */
1915         if (FD_ISSET(cli->fd,&fds)) {
1916                 receive_smb(cli->fd,cli->inbuf,0);
1917                 goto again;
1918         }
1919
1920         cli_chkpath(cli, "\\");
1921 }
1922
1923
1924 /****************************************************************************
1925 process commands on stdin
1926 ****************************************************************************/
1927 static void process_stdin(void)
1928 {
1929         char *ptr;
1930
1931         while (1) {
1932                 fstring tok;
1933                 fstring the_prompt;
1934                 char *line;
1935                 int i;
1936
1937                 /* display a prompt */
1938                 slprintf(the_prompt, sizeof(the_prompt)-1, "smb: %s> ", cur_dir);
1939                 line = smb_readline(the_prompt, readline_callback, completion_fn);
1940
1941                 if (!line) break;
1942
1943                 /* special case - first char is ! */
1944                 if (*line == '!') {
1945                         system(line + 1);
1946                         continue;
1947                 }
1948
1949                 /* and get the first part of the command */
1950                 ptr = line;
1951                 if (!next_token(&ptr,tok,NULL,sizeof(tok))) continue;
1952
1953                 if ((i = process_tok(tok)) >= 0) {
1954                         commands[i].fn();
1955                 } else if (i == -2) {
1956                         DEBUG(0,("%s: command abbreviation ambiguous\n",tok));
1957                 } else {
1958                         DEBUG(0,("%s: command not found\n",tok));
1959                 }
1960         }
1961 }
1962
1963
1964 /*****************************************************
1965 return a connection to a server
1966 *******************************************************/
1967 struct cli_state *do_connect(char *server, char *share)
1968 {
1969         struct cli_state *c;
1970         struct nmb_name called, calling;
1971         char *server_n;
1972         struct in_addr ip;
1973         extern struct in_addr ipzero;
1974         fstring servicename;
1975         char *sharename;
1976
1977         /* make a copy so we don't modify the global string 'service' */
1978         safe_strcpy(servicename, share, sizeof(servicename)-1);
1979         sharename = servicename;
1980         if (*sharename == '\\') {
1981                 server = sharename+2;
1982                 sharename = strchr(server,'\\');
1983                 if (!sharename) return NULL;
1984                 *sharename = 0;
1985                 sharename++;
1986         }
1987
1988         server_n = server;
1989
1990         ip = ipzero;
1991
1992         make_nmb_name(&calling, global_myname, 0x0);
1993         make_nmb_name(&called , server, name_type);
1994
1995  again:
1996         ip = ipzero;
1997         if (have_ip) ip = dest_ip;
1998
1999         /* have to open a new connection */
2000         if (!(c=cli_initialise(NULL)) || (cli_set_port(c, port) == 0) ||
2001             !cli_connect(c, server_n, &ip)) {
2002                 DEBUG(0,("Connection to %s failed\n", server_n));
2003                 return NULL;
2004         }
2005
2006         c->protocol = max_protocol;
2007
2008         if (!cli_session_request(c, &calling, &called)) {
2009                 char *p;
2010                 DEBUG(0,("session request to %s failed (%s)\n",
2011                          called.name, cli_errstr(c)));
2012                 cli_shutdown(c);
2013                 if ((p=strchr(called.name, '.'))) {
2014                         *p = 0;
2015                         goto again;
2016                 }
2017                 if (strcmp(called.name, "*SMBSERVER")) {
2018                         make_nmb_name(&called , "*SMBSERVER", 0x20);
2019                         goto again;
2020                 }
2021                 return NULL;
2022         }
2023
2024         DEBUG(4,(" session request ok\n"));
2025
2026         if (!cli_negprot(c)) {
2027                 DEBUG(0,("protocol negotiation failed\n"));
2028                 cli_shutdown(c);
2029                 return NULL;
2030         }
2031
2032         if (!got_pass) {
2033                 char *pass = getpass("Password: ");
2034                 if (pass) {
2035                         pstrcpy(password, pass);
2036                 }
2037         }
2038
2039         if (!cli_session_setup(c, username,
2040                                password, strlen(password),
2041                                password, strlen(password),
2042                                workgroup)) {
2043                 /* if a password was not supplied then try again with a null username */
2044                 if (password[0] || !username[0] ||
2045                     !cli_session_setup(c, "", "", 0, "", 0, workgroup)) {
2046                         DEBUG(0,("session setup failed: %s\n", cli_errstr(c)));
2047                         cli_shutdown(c);
2048                         return NULL;
2049                 }
2050                 DEBUG(0,("Anonymous login successful\n"));
2051         }
2052
2053         /*
2054          * These next two lines are needed to emulate
2055          * old client behaviour for people who have
2056          * scripts based on client output.
2057          * QUESTION ? Do we want to have a 'client compatibility
2058          * mode to turn these on/off ? JRA.
2059          */
2060
2061         if (*c->server_domain || *c->server_os || *c->server_type)
2062                 DEBUG(1,("Domain=[%s] OS=[%s] Server=[%s]\n",
2063                         c->server_domain,c->server_os,c->server_type));
2064
2065         DEBUG(4,(" session setup ok\n"));
2066
2067         if (!cli_send_tconX(c, sharename, "?????",
2068                             password, strlen(password)+1)) {
2069                 DEBUG(0,("tree connect failed: %s\n", cli_errstr(c)));
2070                 cli_shutdown(c);
2071                 return NULL;
2072         }
2073
2074         DEBUG(4,(" tconx ok\n"));
2075
2076         return c;
2077 }
2078
2079
2080 /****************************************************************************
2081   process commands from the client
2082 ****************************************************************************/
2083 static BOOL process(char *base_directory)
2084 {
2085         cli = do_connect(desthost, service);
2086         if (!cli) {
2087                 return(False);
2088         }
2089
2090         if (*base_directory) do_cd(base_directory);
2091
2092         if (cmdstr) {
2093                 process_command_string(cmdstr);
2094         } else {
2095                 process_stdin();
2096         }
2097
2098         cli_shutdown(cli);
2099         return(True);
2100 }
2101
2102 /****************************************************************************
2103 usage on the program
2104 ****************************************************************************/
2105 static void usage(char *pname)
2106 {
2107   DEBUG(0,("Usage: %s service <password> [options]", pname));
2108
2109   DEBUG(0,("\nVersion %s\n",VERSION));
2110   DEBUG(0,("\t-s smb.conf           pathname to smb.conf file\n"));
2111   DEBUG(0,("\t-O socket_options     socket options to use\n"));
2112   DEBUG(0,("\t-R name resolve order use these name resolution services only\n"));
2113   DEBUG(0,("\t-M host               send a winpopup message to the host\n"));
2114   DEBUG(0,("\t-i scope              use this NetBIOS scope\n"));
2115   DEBUG(0,("\t-N                    don't ask for a password\n"));
2116   DEBUG(0,("\t-n netbios name.      Use this name as my netbios name\n"));
2117   DEBUG(0,("\t-d debuglevel         set the debuglevel\n"));
2118   DEBUG(0,("\t-P                    connect to service as a printer\n"));
2119   DEBUG(0,("\t-p port               connect to the specified port\n"));
2120   DEBUG(0,("\t-l log basename.      Basename for log/debug files\n"));
2121   DEBUG(0,("\t-h                    Print this help message.\n"));
2122   DEBUG(0,("\t-I dest IP            use this IP to connect to\n"));
2123   DEBUG(0,("\t-E                    write messages to stderr instead of stdout\n"));
2124   DEBUG(0,("\t-U username           set the network username\n"));
2125   DEBUG(0,("\t-L host               get a list of shares available on a host\n"));
2126   DEBUG(0,("\t-t terminal code      terminal i/o code {sjis|euc|jis7|jis8|junet|hex}\n"));
2127   DEBUG(0,("\t-m max protocol       set the max protocol level\n"));
2128   DEBUG(0,("\t-A filename           get the credentials from a file\n"));
2129   DEBUG(0,("\t-W workgroup          set the workgroup name\n"));
2130   DEBUG(0,("\t-T<c|x>IXFqgbNan      command line tar\n"));
2131   DEBUG(0,("\t-D directory          start from directory\n"));
2132   DEBUG(0,("\t-c command string     execute semicolon separated commands\n"));
2133   DEBUG(0,("\t-b xmit/send buffer   changes the transmit/send buffer (default: 65520)\n"));
2134   DEBUG(0,("\n"));
2135 }
2136
2137
2138 /****************************************************************************
2139 get a password from a a file or file descriptor
2140 exit on failure
2141 ****************************************************************************/
2142 static void get_password_file(void)
2143 {
2144         int fd = -1;
2145         char *p;
2146         BOOL close_it = False;
2147         pstring spec;
2148         char pass[128];
2149
2150         if ((p = getenv("PASSWD_FD")) != NULL) {
2151                 pstrcpy(spec, "descriptor ");
2152                 pstrcat(spec, p);
2153                 sscanf(p, "%d", &fd);
2154                 close_it = False;
2155         } else if ((p = getenv("PASSWD_FILE")) != NULL) {
2156                 fd = sys_open(p, O_RDONLY, 0);
2157                 pstrcpy(spec, p);
2158                 if (fd < 0) {
2159                         fprintf(stderr, "Error opening PASSWD_FILE %s: %s\n",
2160                                 spec, strerror(errno));
2161                         exit(1);
2162                 }
2163                 close_it = True;
2164         }
2165
2166         for(p = pass, *p = '\0'; /* ensure that pass is null-terminated */
2167             p && p - pass < sizeof(pass);) {
2168                 switch (read(fd, p, 1)) {
2169                 case 1:
2170                         if (*p != '\n' && *p != '\0') {
2171                                 *++p = '\0'; /* advance p, and null-terminate pass */
2172                                 break;
2173                         }
2174                 case 0:
2175                         if (p - pass) {
2176                                 *p = '\0'; /* null-terminate it, just in case... */
2177                                 p = NULL; /* then force the loop condition to become false */
2178                                 break;
2179                         } else {
2180                                 fprintf(stderr, "Error reading password from file %s: %s\n",
2181                                         spec, "empty password\n");
2182                                 exit(1);
2183                         }
2184
2185                 default:
2186                         fprintf(stderr, "Error reading password from file %s: %s\n",
2187                                 spec, strerror(errno));
2188                         exit(1);
2189                 }
2190         }
2191         pstrcpy(password, pass);
2192         if (close_it)
2193                 close(fd);
2194 }
2195
2196
2197
2198 /****************************************************************************
2199 handle a -L query
2200 ****************************************************************************/
2201 static int do_host_query(char *query_host)
2202 {
2203         cli = do_connect(query_host, "IPC$");
2204         if (!cli)
2205                 return 1;
2206
2207         browse_host(True);
2208         list_servers(workgroup);
2209
2210         cli_shutdown(cli);
2211
2212         return(0);
2213 }
2214
2215
2216 /****************************************************************************
2217 handle a tar operation
2218 ****************************************************************************/
2219 static int do_tar_op(char *base_directory)
2220 {
2221         int ret;
2222         cli = do_connect(desthost, service);
2223         if (!cli)
2224                 return 1;
2225
2226         recurse=True;
2227
2228         if (*base_directory) do_cd(base_directory);
2229
2230         ret=process_tar();
2231
2232         cli_shutdown(cli);
2233
2234         return(ret);
2235 }
2236
2237 /****************************************************************************
2238 handle a message operation
2239 ****************************************************************************/
2240 static int do_message_op(void)
2241 {
2242         struct in_addr ip;
2243         struct nmb_name called, calling;
2244
2245         ip = ipzero;
2246
2247         make_nmb_name(&calling, global_myname, 0x0);
2248         make_nmb_name(&called , desthost, name_type);
2249
2250         ip = ipzero;
2251         if (have_ip) ip = dest_ip;
2252
2253         if (!(cli=cli_initialise(NULL)) || (cli_set_port(cli, port) == 0) || !cli_connect(cli, desthost, &ip)) {
2254                 DEBUG(0,("Connection to %s failed\n", desthost));
2255                 return 1;
2256         }
2257
2258         if (!cli_session_request(cli, &calling, &called)) {
2259                 DEBUG(0,("session request failed\n"));
2260                 cli_shutdown(cli);
2261                 return 1;
2262         }
2263
2264         send_message();
2265         cli_shutdown(cli);
2266
2267         return 0;
2268 }
2269
2270
2271 /****************************************************************************
2272   main program
2273 ****************************************************************************/
2274  int main(int argc,char *argv[])
2275 {
2276         fstring base_directory;
2277         char *pname = argv[0];
2278         int opt;
2279         extern FILE *dbf;
2280         extern char *optarg;
2281         extern int optind;
2282         pstring query_host;
2283         BOOL message = False;
2284         extern char tar_type;
2285         static pstring servicesf = CONFIGFILE;
2286         pstring term_code;
2287         pstring new_name_resolve_order;
2288         pstring logfile;
2289         char *p;
2290
2291 #ifdef KANJI
2292         pstrcpy(term_code, KANJI);
2293 #else /* KANJI */
2294         *term_code = 0;
2295 #endif /* KANJI */
2296
2297         *query_host = 0;
2298         *base_directory = 0;
2299
2300         *new_name_resolve_order = 0;
2301
2302         DEBUGLEVEL = 2;
2303
2304         setup_logging(pname,True);
2305
2306         /*
2307          * If the -E option is given, be careful not to clobber stdout
2308          * before processing the options.  28.Feb.99, richard@hacom.nl.
2309          * Also pre-parse the -s option to get the service file name.
2310          */
2311
2312         for (opt = 1; opt < argc; opt++) {
2313                 if (strcmp(argv[opt], "-E") == 0)
2314                         dbf = stderr;
2315                 else if(strncmp(argv[opt], "-s", 2) == 0) {
2316                         if(argv[opt][2] != '\0')
2317                                 pstrcpy(servicesf, &argv[opt][2]);
2318                         else if(argv[opt+1] != NULL) {
2319                                 /*
2320                                  * At least one more arg left.
2321                                  */
2322                                 pstrcpy(servicesf, argv[opt+1]);
2323                         } else {
2324                                 usage(pname);
2325                                 exit(1);
2326                         }
2327                 }
2328                 else if(strncmp(argv[opt], "-d", 2) == 0) {
2329                         AllowDebugChange = False;
2330                         if(argv[opt][2] != '\0') {
2331                                 if (argv[opt][2] == 'A')
2332                                         DEBUGLEVEL = 10000;
2333                                 else
2334                                         DEBUGLEVEL = atoi(&argv[opt][2]);
2335                         } else if(argv[opt+1] != NULL) {
2336                                 /*
2337                                  * At least one more arg left.
2338                                  */
2339                                 if (argv[opt+1][0] == 'A')
2340                                         DEBUGLEVEL = 10000;
2341                                 else
2342                                         DEBUGLEVEL = atoi(argv[opt+1]);
2343                         } else {
2344                                 usage(pname);
2345                                 exit(1);
2346                         }
2347                 }
2348         }
2349
2350         TimeInit();
2351         charset_initialise();
2352
2353         in_client = True;   /* Make sure that we tell lp_load we are */
2354
2355         if (!lp_load(servicesf,True,False,False)) {
2356                 fprintf(stderr, "Can't load %s - run testparm to debug it\n", servicesf);
2357         }
2358
2359         codepage_initialise(lp_client_code_page());
2360
2361 #ifdef WITH_SSL
2362         sslutil_init(0);
2363 #endif
2364
2365         pstrcpy(workgroup,lp_workgroup());
2366
2367         load_interfaces();
2368         myumask = umask(0);
2369         umask(myumask);
2370
2371         if (getenv("USER")) {
2372                 pstrcpy(username,getenv("USER"));
2373
2374                 /* modification to support userid%passwd syntax in the USER var
2375                    25.Aug.97, jdblair@uab.edu */
2376
2377                 if ((p=strchr(username,'%'))) {
2378                         *p = 0;
2379                         pstrcpy(password,p+1);
2380                         got_pass = True;
2381                         memset(strchr(getenv("USER"),'%')+1,'X',strlen(password));
2382                 }
2383                 strupper(username);
2384         }
2385
2386         /* modification to support PASSWD environmental var
2387            25.Aug.97, jdblair@uab.edu */
2388         if (getenv("PASSWD")) {
2389                 pstrcpy(password,getenv("PASSWD"));
2390                 got_pass = True;
2391         }
2392
2393         if (getenv("PASSWD_FD") || getenv("PASSWD_FILE")) {
2394                 get_password_file();
2395                 got_pass = True;
2396         }
2397
2398         if (*username == 0 && getenv("LOGNAME")) {
2399                 pstrcpy(username,getenv("LOGNAME"));
2400                 strupper(username);
2401         }
2402
2403         if (*username == 0) {
2404                 pstrcpy(username,"GUEST");
2405         }
2406
2407         if (argc < 2) {
2408                 usage(pname);
2409                 exit(1);
2410         }
2411
2412         if (*argv[1] != '-') {
2413                 pstrcpy(service,argv[1]);
2414                 /* Convert any '/' characters in the service name to '\' characters */
2415                 string_replace( service, '/','\\');
2416                 argc--;
2417                 argv++;
2418
2419                 if (count_chars(service,'\\') < 3) {
2420                         usage(pname);
2421                         printf("\n%s: Not enough '\\' characters in service\n",service);
2422                         exit(1);
2423                 }
2424
2425                 if (argc > 1 && (*argv[1] != '-')) {
2426                         got_pass = True;
2427                         pstrcpy(password,argv[1]);
2428                         memset(argv[1],'X',strlen(argv[1]));
2429                         argc--;
2430                         argv++;
2431                 }
2432         }
2433
2434         while ((opt =
2435                 getopt(argc, argv,"s:O:R:M:i:Nn:d:Pp:l:hI:EU:L:t:m:W:T:D:c:b:A:")) != EOF) {
2436                 switch (opt) {
2437                 case 's':
2438                         pstrcpy(servicesf, optarg);
2439                         break;
2440                 case 'O':
2441                         pstrcpy(user_socket_options,optarg);
2442                         break;
2443                 case 'R':
2444                         pstrcpy(new_name_resolve_order, optarg);
2445                         break;
2446                 case 'M':
2447                         name_type = 0x03; /* messages are sent to NetBIOS name type 0x3 */
2448                         pstrcpy(desthost,optarg);
2449                         message = True;
2450                         break;
2451                 case 'i':
2452                         {
2453                                 extern pstring global_scope;
2454                                 pstrcpy(global_scope,optarg);
2455                                 strupper(global_scope);
2456                         }
2457                         break;
2458                 case 'N':
2459                         got_pass = True;
2460                         break;
2461                 case 'n':
2462                         pstrcpy(global_myname,optarg);
2463                         break;
2464                 case 'd':
2465                         if (*optarg == 'A')
2466                                 DEBUGLEVEL = 10000;
2467                         else
2468                                 DEBUGLEVEL = atoi(optarg);
2469                         AllowDebugChange = False;
2470                         break;
2471                 case 'P':
2472                         /* not needed anymore */
2473                         break;
2474                 case 'p':
2475                         port = atoi(optarg);
2476                         break;
2477                 case 'l':
2478                         slprintf(logfile,sizeof(logfile)-1, "%s.client",optarg);
2479                         lp_set_logfile(logfile);
2480                         break;
2481                 case 'h':
2482                         usage(pname);
2483                         exit(0);
2484                         break;
2485                 case 'I':
2486                         {
2487                                 dest_ip = *interpret_addr2(optarg);
2488                                 if (zero_ip(dest_ip))
2489                                         exit(1);
2490                                 have_ip = True;
2491                         }
2492                         break;
2493                 case 'E':
2494                         dbf = stderr;
2495                         break;
2496                 case 'U':
2497                         {
2498                                 char *lp;
2499                                 pstrcpy(username,optarg);
2500                                 if ((lp=strchr(username,'%'))) {
2501                                         *lp = 0;
2502                                         pstrcpy(password,lp+1);
2503                                         got_pass = True;
2504                                         memset(strchr(optarg,'%')+1,'X',strlen(password));
2505                                 }
2506                         }
2507                         break;
2508
2509                 case 'A':
2510                         {
2511                                 FILE *auth;
2512                                 fstring buf;
2513                                 uint16 len = 0;
2514                                 char *ptr, *val, *param;
2515
2516                                 if ((auth=sys_fopen(optarg, "r")) == NULL)
2517                                 {
2518                                         /* fail if we can't open the credentials file */
2519                                         DEBUG(0,("ERROR: Unable to open credentials file!\n"));
2520                                         exit (-1);
2521                                 }
2522
2523                                 while (!feof(auth))
2524                                 {
2525                                         /* get a line from the file */
2526                                         if (!fgets (buf, sizeof(buf), auth))
2527                                                 continue;
2528                                         len = strlen(buf);
2529
2530                                         if ((len) && (buf[len-1]=='\n'))
2531                                         {
2532                                                 buf[len-1] = '\0';
2533                                                 len--;
2534                                         }
2535                                         if (len == 0)
2536                                                 continue;
2537
2538                                         /* break up the line into parameter & value.
2539                                            will need to eat a little whitespace possibly */
2540                                         param = buf;
2541                                         if (!(ptr = strchr (buf, '=')))
2542                                                 continue;
2543                                         val = ptr+1;
2544                                         *ptr = '\0';
2545
2546                                         /* eat leading white space */
2547                                         while ((*val!='\0') && ((*val==' ') || (*val=='\t')))
2548                                                 val++;
2549
2550                                         if (strwicmp("password", param) == 0)
2551                                         {
2552                                                 pstrcpy(password, val);
2553                                                 got_pass = True;
2554                                         }
2555                                         else if (strwicmp("username", param) == 0)
2556                                                 pstrcpy(username, val);
2557                                         else if (strwicmp("domain", param) == 0)
2558                                                 pstrcpy(workgroup,val);
2559                                         memset(buf, 0, sizeof(buf));
2560                                 }
2561                                 fclose(auth);
2562                         }
2563                         break;
2564
2565                 case 'L':
2566                         p = optarg;
2567                         while(*p == '\\' || *p == '/')
2568                                 p++;
2569                         pstrcpy(query_host,p);
2570                         break;
2571                 case 't':
2572                         pstrcpy(term_code, optarg);
2573                         break;
2574                 case 'm':
2575                         max_protocol = interpret_protocol(optarg, max_protocol);
2576                         break;
2577                 case 'W':
2578                         pstrcpy(workgroup,optarg);
2579                         break;
2580                 case 'T':
2581                         if (!tar_parseargs(argc, argv, optarg, optind)) {
2582                                 usage(pname);
2583                                 exit(1);
2584                         }
2585                         break;
2586                 case 'D':
2587                         pstrcpy(base_directory,optarg);
2588                         break;
2589                 case 'c':
2590                         cmdstr = optarg;
2591                         break;
2592                 case 'b':
2593                         io_bufsize = MAX(1, atoi(optarg));
2594                         break;
2595                 default:
2596                         usage(pname);
2597                         exit(1);
2598                 }
2599         }
2600
2601         get_myname((*global_myname)?NULL:global_myname);
2602
2603         if(*new_name_resolve_order)
2604                 lp_set_name_resolve_order(new_name_resolve_order);
2605
2606         if (*term_code)
2607                 interpret_coding_system(term_code);
2608
2609         if (!tar_type && !*query_host && !*service && !message) {
2610                 usage(pname);
2611                 exit(1);
2612         }
2613
2614         DEBUG( 3, ( "Client started (version %s).\n", VERSION ) );
2615
2616         if (tar_type) {
2617                 if (cmdstr)
2618                         process_command_string(cmdstr);
2619                 return do_tar_op(base_directory);
2620         }
2621
2622         if ((p=strchr(query_host,'#'))) {
2623                 *p = 0;
2624                 p++;
2625                 sscanf(p, "%x", &name_type);
2626         }
2627
2628         if (*query_host) {
2629                 return do_host_query(query_host);
2630         }
2631
2632         if (message) {
2633                 return do_message_op();
2634         }
2635
2636         if (!process(base_directory)) {
2637                 return(1);
2638         }
2639
2640         return(0);
2641 }