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 static int port = SMB_PORT;
  33 pstring cur_dir = "\\";
  34 pstring cd_path = "";
  35 static pstring service;
  36 static pstring desthost;
  37 extern pstring global_myname;
  38 static pstring password;
  39 static pstring username;
  40 static pstring workgroup;
  41 static char *cmdstr;
  42 static BOOL got_pass;
  43 static int io_bufsize = 64512;
  44 extern struct in_addr ipzero;
  45
  46 static int name_type = 0x20;
  47 static int max_protocol = PROTOCOL_NT1;
  48 extern pstring user_socket_options;
  49
  50 static int process_tok(fstring tok);
  51 static void cmd_help(void);
  52
  53 /* 30 second timeout on most commands */
  54 #define CLIENT_TIMEOUT (30*1000)
  55 #define SHORT_TIMEOUT (5*1000)
  56
  57 /* value for unused fid field in trans2 secondary request */
  58 #define FID_UNUSED (0xFFFF)
  59
  60 time_t newer_than = 0;
  61 int archive_level = 0;
  62
  63 extern pstring debugf;
  64 extern int DEBUGLEVEL;
  65
  66 BOOL translation = False;
  67
  68 static BOOL have_ip;
  69
  70 /* clitar bits insert */
  71 extern int blocksize;
  72 extern BOOL tar_inc;
  73 extern BOOL tar_reset;
  74 /* clitar bits end */
  75
  76
  77 mode_t myumask = 0755;
  78
  79 BOOL prompt = True;
  80
  81 int printmode = 1;
  82
  83 static BOOL recurse = False;
  84 BOOL lowercase = False;
  85
  86 struct in_addr dest_ip;
  87
  88 #define SEPARATORS " \t\n\r"
  89
  90 BOOL abort_mget = True;
  91
  92 pstring fileselection = "";
  93
  94 extern file_info def_finfo;
  95
  96 /* timing globals */
  97 int get_total_size = 0;
  98 int get_total_time_ms = 0;
  99 int put_total_size = 0;
 100 int put_total_time_ms = 0;
 101
 102 /* totals globals */
 103 static double dir_total;
 104
 105 #define USENMB
 106
 107 /****************************************************************************
 108 write to a local file with CR/LF->LF translation if appropriate. return the
 109 number taken from the buffer. This may not equal the number written.
 110 ****************************************************************************/
 111 static int writefile(int f, char *b, int n)
 112 {
 113         int i;
 114
 115         if (!translation) {
 116                 return write(f,b,n);
 117         }
 118
 119         i = 0;
 120         while (i < n) {
 121                 if (*b == '\r' && (i<(n-1)) && *(b+1) == '\n') {
 122                         b++;i++;
 123                 }
 124                 if (write(f, b, 1) != 1) {
 125                         break;
 126                 }
 127                 b++;
 128                 i++;
 129         }
 130
 131         return(i);
 132 }
 133
 134 /****************************************************************************
 135   read from a file with LF->CR/LF translation if appropriate. return the
 136   number read. read approx n bytes.
 137 ****************************************************************************/
 138 static int readfile(char *b, int size, int n, FILE *f)
 139 {
 140         int i;
 141         int c;
 142
 143         if (!translation || (size != 1))
 144                 return(fread(b,size,n,f));
 145
 146         i = 0;
 147         while (i < (n - 1) && (i < BUFFER_SIZE)) {
 148                 if ((c = getc(f)) == EOF) {
 149                         break;
 150                 }
 151
 152                 if (c == '\n') { /* change all LFs to CR/LF */
 153                         b[i++] = '\r';
 154                 }
 155
 156                 b[i++] = c;
 157         }
 158
 159         return(i);
 160 }
 161
 162
 163 /****************************************************************************
 164 send a message
 165 ****************************************************************************/
 166 static void send_message(void)
 167 {
 168         int total_len = 0;
 169         int grp_id;
 170
 171         if (!cli_message_start(cli, desthost, username, &grp_id)) {
 172                 DEBUG(0,("message start: %s\n", cli_errstr(cli)));
 173                 return;
 174         }
 175
 176
 177         printf("Connected. Type your message, ending it with a Control-D\n");
 178
 179         while (!feof(stdin) && total_len < 1600) {
 180                 int maxlen = MIN(1600 - total_len,127);
 181                 pstring msg;
 182                 int l=0;
 183                 int c;
 184
 185                 ZERO_ARRAY(msg);
 186
 187                 for (l=0;l<maxlen && (c=fgetc(stdin))!=EOF;l++) {
 188                         if (c == '\n')
 189                                 msg[l++] = '\r';
 190                         msg[l] = c;
 191                 }
 192
 193                 if (!cli_message_text(cli, msg, l, grp_id)) {
 194                         printf("SMBsendtxt failed (%s)\n",cli_errstr(cli));
 195                         return;
 196                 }
 197
 198                 total_len += l;
 199         }
 200
 201         if (total_len >= 1600)
 202                 printf("the message was truncated to 1600 bytes\n");
 203         else
 204                 printf("sent %d bytes\n",total_len);
 205
 206         if (!cli_message_end(cli, grp_id)) {
 207                 printf("SMBsendend failed (%s)\n",cli_errstr(cli));
 208                 return;
 209         }
 210 }
 211
 212
 213
 214 /****************************************************************************
 215 check the space on a device
 216 ****************************************************************************/
 217 static void do_dskattr(void)
 218 {
 219         int total, bsize, avail;
 220
 221         if (!cli_dskattr(cli, &bsize, &total, &avail)) {
 222                 DEBUG(0,("Error in dskattr: %s\n",cli_errstr(cli)));
 223                 return;
 224         }
 225
 226         DEBUG(0,("\n\t\t%d blocks of size %d. %d blocks available\n",
 227                  total, bsize, avail));
 228 }
 229
 230 /****************************************************************************
 231 show cd/pwd
 232 ****************************************************************************/
 233 static void cmd_pwd(void)
 234 {
 235         DEBUG(0,("Current directory is %s",service));
 236         DEBUG(0,("%s\n",cur_dir));
 237 }
 238
 239
 240 /****************************************************************************
 241 change directory - inner section
 242 ****************************************************************************/
 243 static void do_cd(char *newdir)
 244 {
 245         char *p = newdir;
 246         pstring saved_dir;
 247         pstring dname;
 248
 249         dos_format(newdir);
 250
 251         /* Save the current directory in case the
 252            new directory is invalid */
 253         pstrcpy(saved_dir, cur_dir);
 254         if (*p == '\\')
 255                 pstrcpy(cur_dir,p);
 256         else
 257                 pstrcat(cur_dir,p);
 258         if (*(cur_dir+strlen(cur_dir)-1) != '\\') {
 259                 pstrcat(cur_dir, "\\");
 260         }
 261         dos_clean_name(cur_dir);
 262         pstrcpy(dname,cur_dir);
 263         pstrcat(cur_dir,"\\");
 264         dos_clean_name(cur_dir);
 265
 266         if (!strequal(cur_dir,"\\")) {
 267                 if (!cli_chkpath(cli, dname)) {
 268                         DEBUG(0,("cd %s: %s\n", dname, cli_errstr(cli)));
 269                         pstrcpy(cur_dir,saved_dir);
 270                 }
 271         }
 272
 273         pstrcpy(cd_path,cur_dir);
 274 }
 275
 276 /****************************************************************************
 277 change directory
 278 ****************************************************************************/
 279 static void cmd_cd(void)
 280 {
 281         fstring buf;
 282
 283         if (next_token_nr(NULL,buf,NULL,sizeof(buf)))
 284                 do_cd(buf);
 285         else
 286                 DEBUG(0,("Current directory is %s\n",cur_dir));
 287 }
 288
 289
 290 /*******************************************************************
 291   decide if a file should be operated on
 292   ********************************************************************/
 293 static BOOL do_this_one(file_info *finfo)
 294 {
 295         if (finfo->mode & aDIR) return(True);
 296
 297         if (*fileselection &&
 298             !mask_match(finfo->name,fileselection,False)) {
 299                 DEBUG(3,("match_match %s failed\n", finfo->name));
 300                 return False;
 301         }
 302
 303         if (newer_than && finfo->mtime < newer_than) {
 304                 DEBUG(3,("newer_than %s failed\n", finfo->name));
 305                 return(False);
 306         }
 307
 308         if ((archive_level==1 || archive_level==2) && !(finfo->mode & aARCH)) {
 309                 DEBUG(3,("archive %s failed\n", finfo->name));
 310                 return(False);
 311         }
 312
 313         return(True);
 314 }
 315
 316 /****************************************************************************
 317   display info about a file
 318   ****************************************************************************/
 319 static void display_finfo(file_info *finfo)
 320 {
 321         if (do_this_one(finfo)) {
 322                 time_t t = finfo->mtime; /* the time is assumed to be passed as GMT */
 323                 DEBUG(0,("  %-30s%7.7s %8.0f  %s",
 324                          finfo->name,
 325                          attrib_string(finfo->mode),
 326                          (double)finfo->size,
 327                          asctime(LocalTime(&t))));
 328                 dir_total += finfo->size;
 329         }
 330 }
 331
 332
 333 /****************************************************************************
 334    accumulate size of a file
 335   ****************************************************************************/
 336 static void do_du(file_info *finfo)
 337 {
 338         if (do_this_one(finfo)) {
 339                 dir_total += finfo->size;
 340         }
 341 }
 342
 343 static BOOL do_list_recurse;
 344 static BOOL do_list_dirs;
 345 static char *do_list_queue = 0;
 346 static long do_list_queue_size = 0;
 347 static long do_list_queue_start = 0;
 348 static long do_list_queue_end = 0;
 349 static void (*do_list_fn)(file_info *);
 350
 351 /****************************************************************************
 352 functions for do_list_queue
 353   ****************************************************************************/
 354
 355 /*
 356  * The do_list_queue is a NUL-separated list of strings stored in a
 357  * char*.  Since this is a FIFO, we keep track of the beginning and
 358  * ending locations of the data in the queue.  When we overflow, we
 359  * double the size of the char*.  When the start of the data passes
 360  * the midpoint, we move everything back.  This is logically more
 361  * complex than a linked list, but easier from a memory management
 362  * angle.  In any memory error condition, do_list_queue is reset.
 363  * Functions check to ensure that do_list_queue is non-NULL before
 364  * accessing it.
 365  */
 366 static void reset_do_list_queue(void)
 367 {
 368         if (do_list_queue)
 369         {
 370                 free(do_list_queue);
 371         }
 372         do_list_queue = 0;
 373         do_list_queue_size = 0;
 374         do_list_queue_start = 0;
 375         do_list_queue_end = 0;
 376 }
 377
 378 static void init_do_list_queue(void)
 379 {
 380         reset_do_list_queue();
 381         do_list_queue_size = 1024;
 382         do_list_queue = malloc(do_list_queue_size);
 383         if (do_list_queue == 0) {
 384                 DEBUG(0,("malloc fail for size %d\n",
 385                          (int)do_list_queue_size));
 386                 reset_do_list_queue();
 387         } else {
 388                 memset(do_list_queue, 0, do_list_queue_size);
 389         }
 390 }
 391
 392 static void adjust_do_list_queue(void)
 393 {
 394         /*
 395          * If the starting point of the queue is more than half way through,
 396          * move everything toward the beginning.
 397          */
 398         if (do_list_queue && (do_list_queue_start == do_list_queue_end))
 399         {
 400                 DEBUG(4,("do_list_queue is empty\n"));
 401                 do_list_queue_start = do_list_queue_end = 0;
 402                 *do_list_queue = '\0';
 403         }
 404         else if (do_list_queue_start > (do_list_queue_size / 2))
 405         {
 406                 DEBUG(4,("sliding do_list_queue backward\n"));
 407                 memmove(do_list_queue,
 408                         do_list_queue + do_list_queue_start,
 409                         do_list_queue_end - do_list_queue_start);
 410                 do_list_queue_end -= do_list_queue_start;
 411                 do_list_queue_start = 0;
 412         }
 413
 414 }
 415
 416 static void add_to_do_list_queue(const char* entry)
 417 {
 418         long new_end = do_list_queue_end + ((long)strlen(entry)) + 1;
 419         while (new_end > do_list_queue_size)
 420         {
 421                 do_list_queue_size *= 2;
 422                 DEBUG(4,("enlarging do_list_queue to %d\n",
 423                          (int)do_list_queue_size));
 424                 do_list_queue = Realloc(do_list_queue, do_list_queue_size);
 425                 if (! do_list_queue) {
 426                         DEBUG(0,("failure enlarging do_list_queue to %d bytes\n",
 427                                  (int)do_list_queue_size));
 428                         reset_do_list_queue();
 429                 }
 430                 else
 431                 {
 432                         memset(do_list_queue + do_list_queue_size / 2,
 433                                0, do_list_queue_size / 2);
 434                 }
 435         }
 436         if (do_list_queue)
 437         {
 438                 pstrcpy(do_list_queue + do_list_queue_end, entry);
 439                 do_list_queue_end = new_end;
 440                 DEBUG(4,("added %s to do_list_queue (start=%d, end=%d)\n",
 441                          entry, (int)do_list_queue_start, (int)do_list_queue_end));
 442         }
 443 }
 444
 445 static char *do_list_queue_head(void)
 446 {
 447         return do_list_queue + do_list_queue_start;
 448 }
 449
 450 static void remove_do_list_queue_head(void)
 451 {
 452         if (do_list_queue_end > do_list_queue_start)
 453         {
 454                 do_list_queue_start += strlen(do_list_queue_head()) + 1;
 455                 adjust_do_list_queue();
 456                 DEBUG(4,("removed head of do_list_queue (start=%d, end=%d)\n",
 457                          (int)do_list_queue_start, (int)do_list_queue_end));
 458         }
 459 }
 460
 461 static int do_list_queue_empty(void)
 462 {
 463         return (! (do_list_queue && *do_list_queue));
 464 }
 465
 466 /****************************************************************************
 467 a helper for do_list
 468   ****************************************************************************/
 469 static void do_list_helper(file_info *f, const char *mask, void *state)
 470 {
 471         if (f->mode & aDIR) {
 472                 if (do_list_dirs && do_this_one(f)) {
 473                         do_list_fn(f);
 474                 }
 475                 if (do_list_recurse &&
 476                     !strequal(f->name,".") &&
 477                     !strequal(f->name,"..")) {
 478                         pstring mask2;
 479                         char *p;
 480
 481                         pstrcpy(mask2, mask);
 482                         p = strrchr_m(mask2,'\\');
 483                         if (!p) return;
 484                         p[1] = 0;
 485                         pstrcat(mask2, f->name);
 486                         pstrcat(mask2,"\\*");
 487                         add_to_do_list_queue(mask2);
 488                 }
 489                 return;
 490         }
 491
 492         if (do_this_one(f)) {
 493                 do_list_fn(f);
 494         }
 495 }
 496
 497
 498 /****************************************************************************
 499 a wrapper around cli_list that adds recursion
 500   ****************************************************************************/
 501 void do_list(const char *mask,uint16 attribute,void (*fn)(file_info *),BOOL rec, BOOL dirs)
 502 {
 503         static int in_do_list = 0;
 504
 505         if (in_do_list && rec)
 506         {
 507                 fprintf(stderr, "INTERNAL ERROR: do_list called recursively when the recursive flag is true\n");
 508                 exit(1);
 509         }
 510
 511         in_do_list = 1;
 512
 513         do_list_recurse = rec;
 514         do_list_dirs = dirs;
 515         do_list_fn = fn;
 516
 517         if (rec)
 518         {
 519                 init_do_list_queue();
 520                 add_to_do_list_queue(mask);
 521
 522                 while (! do_list_queue_empty())
 523                 {
 524                         /*
 525                          * Need to copy head so that it doesn't become
 526                          * invalid inside the call to cli_list.  This
 527                          * would happen if the list were expanded
 528                          * during the call.
 529                          * Fix from E. Jay Berkenbilt (ejb@ql.org)
 530                          */
 531                         pstring head;
 532                         pstrcpy(head, do_list_queue_head());
 533                         cli_list(cli, head, attribute, do_list_helper, NULL);
 534                         remove_do_list_queue_head();
 535                         if ((! do_list_queue_empty()) && (fn == display_finfo))
 536                         {
 537                                 char* next_file = do_list_queue_head();
 538                                 char* save_ch = 0;
 539                                 if ((strlen(next_file) >= 2) &&
 540                                     (next_file[strlen(next_file) - 1] == '*') &&
 541                                     (next_file[strlen(next_file) - 2] == '\\'))
 542                                 {
 543                                         save_ch = next_file +
 544                                                 strlen(next_file) - 2;
 545                                         *save_ch = '\0';
 546                                 }
 547                                 DEBUG(0,("\n%s\n",next_file));
 548                                 if (save_ch)
 549                                 {
 550                                         *save_ch = '\\';
 551                                 }
 552                         }
 553                 }
 554         }
 555         else
 556         {
 557                 if (cli_list(cli, mask, attribute, do_list_helper, NULL) == -1)
 558                 {
 559                         DEBUG(0, ("%s listing %s\n", cli_errstr(cli), mask));
 560                 }
 561         }
 562
 563         in_do_list = 0;
 564         reset_do_list_queue();
 565 }
 566
 567 /****************************************************************************
 568   get a directory listing
 569   ****************************************************************************/
 570 static void cmd_dir(void)
 571 {
 572         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 573         pstring mask;
 574         fstring buf;
 575         char *p=buf;
 576
 577         dir_total = 0;
 578         pstrcpy(mask,cur_dir);
 579         if(mask[strlen(mask)-1]!='\\')
 580                 pstrcat(mask,"\\");
 581
 582         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
 583                 dos_format(p);
 584                 if (*p == '\\')
 585                         pstrcpy(mask,p);
 586                 else
 587                         pstrcat(mask,p);
 588         }
 589         else {
 590                 pstrcat(mask,"*");
 591         }
 592
 593         do_list(mask, attribute, display_finfo, recurse, True);
 594
 595         do_dskattr();
 596
 597         DEBUG(3, ("Total bytes listed: %.0f\n", dir_total));
 598 }
 599
 600
 601 /****************************************************************************
 602   get a directory listing
 603   ****************************************************************************/
 604 static void cmd_du(void)
 605 {
 606         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 607         pstring mask;
 608         fstring buf;
 609         char *p=buf;
 610
 611         dir_total = 0;
 612         pstrcpy(mask,cur_dir);
 613         if(mask[strlen(mask)-1]!='\\')
 614                 pstrcat(mask,"\\");
 615
 616         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
 617                 dos_format(p);
 618                 if (*p == '\\')
 619                         pstrcpy(mask,p);
 620                 else
 621                         pstrcat(mask,p);
 622         } else {
 623                 pstrcat(mask,"*");
 624         }
 625
 626         do_list(mask, attribute, do_du, recurse, True);
 627
 628         do_dskattr();
 629
 630         DEBUG(0, ("Total number of bytes: %.0f\n", dir_total));
 631 }
 632
 633
 634 /****************************************************************************
 635   get a file from rname to lname
 636   ****************************************************************************/
 637 static void do_get(char *rname,char *lname)
 638 {
 639         int handle=0,fnum;
 640         BOOL newhandle = False;
 641         char *data;
 642         struct timeval tp_start;
 643         int read_size = io_bufsize;
 644         uint16 attr;
 645         size_t size;
 646         off_t nread = 0;
 647
 648         GetTimeOfDay(&tp_start);
 649
 650         if (lowercase) {
 651                 strlower(lname);
 652         }
 653
 654         fnum = cli_open(cli, rname, O_RDONLY, DENY_NONE);
 655
 656         if (fnum == -1) {
 657                 DEBUG(0,("%s opening remote file %s\n",cli_errstr(cli),rname));
 658                 return;
 659         }
 660
 661         if(!strcmp(lname,"-")) {
 662                 handle = fileno(stdout);
 663         } else {
 664                 handle = sys_open(lname,O_WRONLY|O_CREAT|O_TRUNC,0644);
 665                 newhandle = True;
 666         }
 667         if (handle < 0) {
 668                 DEBUG(0,("Error opening local file %s\n",lname));
 669                 return;
 670         }
 671
 672
 673         if (!cli_qfileinfo(cli, fnum,
 674                            &attr, &size, NULL, NULL, NULL, NULL, NULL) &&
 675             !cli_getattrE(cli, fnum,
 676                           &attr, &size, NULL, NULL, NULL)) {
 677                 DEBUG(0,("getattrib: %s\n",cli_errstr(cli)));
 678                 return;
 679         }
 680
 681         DEBUG(2,("getting file %s of size %.0f as %s ",
 682                  lname, (double)size, lname));
 683
 684         if(!(data = (char *)malloc(read_size))) {
 685                 DEBUG(0,("malloc fail for size %d\n", read_size));
 686                 cli_close(cli, fnum);
 687                 return;
 688         }
 689
 690         while (1) {
 691                 int n = cli_read(cli, fnum, data, nread, read_size);
 692
 693                 if (n <= 0) break;
 694
 695                 if (writefile(handle,data, n) != n) {
 696                         DEBUG(0,("Error writing local file\n"));
 697                         break;
 698                 }
 699
 700                 nread += n;
 701         }
 702
 703         if (nread < size) {
 704                 DEBUG (0, ("Short read when getting file %s. Only got %ld bytes.\n",
 705                rname, (long)nread));
 706         }
 707
 708         free(data);
 709
 710         if (!cli_close(cli, fnum)) {
 711                 DEBUG(0,("Error %s closing remote file\n",cli_errstr(cli)));
 712         }
 713
 714         if (newhandle) {
 715                 close(handle);
 716         }
 717
 718         if (archive_level >= 2 && (attr & aARCH)) {
 719                 cli_setatr(cli, rname, attr & ~(uint16)aARCH, 0);
 720         }
 721
 722         {
 723                 struct timeval tp_end;
 724                 int this_time;
 725
 726                 GetTimeOfDay(&tp_end);
 727                 this_time =
 728                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
 729                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
 730                 get_total_time_ms += this_time;
 731                 get_total_size += nread;
 732
 733                 DEBUG(2,("(%3.1f kb/s) (average %3.1f kb/s)\n",
 734                          nread / (1.024*this_time + 1.0e-4),
 735                          get_total_size / (1.024*get_total_time_ms)));
 736         }
 737 }
 738
 739
 740 /****************************************************************************
 741   get a file
 742   ****************************************************************************/
 743 static void cmd_get(void)
 744 {
 745         pstring lname;
 746         pstring rname;
 747         char *p;
 748
 749         pstrcpy(rname,cur_dir);
 750         pstrcat(rname,"\\");
 751
 752         p = rname + strlen(rname);
 753
 754         if (!next_token_nr(NULL,p,NULL,sizeof(rname)-strlen(rname))) {
 755                 DEBUG(0,("get <filename>\n"));
 756                 return;
 757         }
 758         pstrcpy(lname,p);
 759         dos_clean_name(rname);
 760
 761         next_token_nr(NULL,lname,NULL,sizeof(lname));
 762
 763         do_get(rname, lname);
 764 }
 765
 766
 767 /****************************************************************************
 768   do a mget operation on one file
 769   ****************************************************************************/
 770 static void do_mget(file_info *finfo)
 771 {
 772         pstring rname;
 773         pstring quest;
 774         pstring saved_curdir;
 775         pstring mget_mask;
 776
 777         if (strequal(finfo->name,".") || strequal(finfo->name,".."))
 778                 return;
 779
 780         if (abort_mget) {
 781                 DEBUG(0,("mget aborted\n"));
 782                 return;
 783         }
 784
 785         if (finfo->mode & aDIR)
 786                 slprintf(quest,sizeof(pstring)-1,
 787                          "Get directory %s? ",finfo->name);
 788         else
 789                 slprintf(quest,sizeof(pstring)-1,
 790                          "Get file %s? ",finfo->name);
 791
 792         if (prompt && !yesno(quest)) return;
 793
 794         if (!(finfo->mode & aDIR)) {
 795                 pstrcpy(rname,cur_dir);
 796                 pstrcat(rname,finfo->name);
 797                 do_get(rname,finfo->name);
 798                 return;
 799         }
 800
 801         /* handle directories */
 802         pstrcpy(saved_curdir,cur_dir);
 803
 804         pstrcat(cur_dir,finfo->name);
 805         pstrcat(cur_dir,"\\");
 806
 807         unix_format(finfo->name);
 808         if (lowercase)
 809                 strlower(finfo->name);
 810
 811         if (!directory_exist(finfo->name,NULL) &&
 812             mkdir(finfo->name,0777) != 0) {
 813                 DEBUG(0,("failed to create directory %s\n",finfo->name));
 814                 pstrcpy(cur_dir,saved_curdir);
 815                 return;
 816         }
 817
 818         if (chdir(finfo->name) != 0) {
 819                 DEBUG(0,("failed to chdir to directory %s\n",finfo->name));
 820                 pstrcpy(cur_dir,saved_curdir);
 821                 return;
 822         }
 823
 824         pstrcpy(mget_mask,cur_dir);
 825         pstrcat(mget_mask,"*");
 826
 827         do_list(mget_mask, aSYSTEM | aHIDDEN | aDIR,do_mget,False, True);
 828         chdir("..");
 829         pstrcpy(cur_dir,saved_curdir);
 830 }
 831
 832
 833 /****************************************************************************
 834 view the file using the pager
 835 ****************************************************************************/
 836 static void cmd_more(void)
 837 {
 838         fstring rname,lname,pager_cmd;
 839         char *pager;
 840         int fd;
 841
 842         fstrcpy(rname,cur_dir);
 843         fstrcat(rname,"\\");
 844
 845         slprintf(lname,sizeof(lname)-1, "%s/smbmore.XXXXXX",tmpdir());
 846         fd = smb_mkstemp(lname);
 847         if (fd == -1) {
 848                 DEBUG(0,("failed to create temporary file for more\n"));
 849                 return;
 850         }
 851         close(fd);
 852
 853         if (!next_token_nr(NULL,rname+strlen(rname),NULL,sizeof(rname)-strlen(rname))) {
 854                 DEBUG(0,("more <filename>\n"));
 855                 unlink(lname);
 856                 return;
 857         }
 858         dos_clean_name(rname);
 859
 860         do_get(rname,lname);
 861
 862         pager=getenv("PAGER");
 863
 864         slprintf(pager_cmd,sizeof(pager_cmd)-1,
 865                  "%s %s",(pager? pager:PAGER), lname);
 866         system(pager_cmd);
 867         unlink(lname);
 868 }
 869
 870
 871
 872 /****************************************************************************
 873 do a mget command
 874 ****************************************************************************/
 875 static void cmd_mget(void)
 876 {
 877         uint16 attribute = aSYSTEM | aHIDDEN;
 878         pstring mget_mask;
 879         fstring buf;
 880         char *p=buf;
 881
 882         *mget_mask = 0;
 883
 884         if (recurse)
 885                 attribute |= aDIR;
 886
 887         abort_mget = False;
 888
 889         while (next_token_nr(NULL,p,NULL,sizeof(buf))) {
 890                 pstrcpy(mget_mask,cur_dir);
 891                 if(mget_mask[strlen(mget_mask)-1]!='\\')
 892                         pstrcat(mget_mask,"\\");
 893
 894                 if (*p == '\\')
 895                         pstrcpy(mget_mask,p);
 896                 else
 897                         pstrcat(mget_mask,p);
 898                 do_list(mget_mask, attribute,do_mget,False,True);
 899         }
 900
 901         if (!*mget_mask) {
 902                 pstrcpy(mget_mask,cur_dir);
 903                 if(mget_mask[strlen(mget_mask)-1]!='\\')
 904                         pstrcat(mget_mask,"\\");
 905                 pstrcat(mget_mask,"*");
 906                 do_list(mget_mask, attribute,do_mget,False,True);
 907         }
 908 }
 909
 910
 911 /****************************************************************************
 912 make a directory of name "name"
 913 ****************************************************************************/
 914 static BOOL do_mkdir(char *name)
 915 {
 916         if (!cli_mkdir(cli, name)) {
 917                 DEBUG(0,("%s making remote directory %s\n",
 918                          cli_errstr(cli),name));
 919                 return(False);
 920         }
 921
 922         return(True);
 923 }
 924
 925
 926 /****************************************************************************
 927  Exit client.
 928 ****************************************************************************/
 929 static void cmd_quit(void)
 930 {
 931         cli_shutdown(cli);
 932         exit(0);
 933 }
 934
 935
 936 /****************************************************************************
 937   make a directory
 938   ****************************************************************************/
 939 static void cmd_mkdir(void)
 940 {
 941         pstring mask;
 942         fstring buf;
 943         char *p=buf;
 944
 945         pstrcpy(mask,cur_dir);
 946
 947         if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
 948                 if (!recurse)
 949                         DEBUG(0,("mkdir <dirname>\n"));
 950                 return;
 951         }
 952         pstrcat(mask,p);
 953
 954         if (recurse) {
 955                 pstring ddir;
 956                 pstring ddir2;
 957                 *ddir2 = 0;
 958
 959                 pstrcpy(ddir,mask);
 960                 trim_string(ddir,".",NULL);
 961                 p = strtok(ddir,"/\\");
 962                 while (p) {
 963                         pstrcat(ddir2,p);
 964                         if (!cli_chkpath(cli, ddir2)) {
 965                                 do_mkdir(ddir2);
 966                         }
 967                         pstrcat(ddir2,"\\");
 968                         p = strtok(NULL,"/\\");
 969                 }
 970         } else {
 971                 do_mkdir(mask);
 972         }
 973 }
 974
 975
 976 /****************************************************************************
 977   put a single file
 978   ****************************************************************************/
 979 static void do_put(char *rname,char *lname)
 980 {
 981         int fnum;
 982         FILE *f;
 983         int nread=0;
 984         char *buf=NULL;
 985         int maxwrite=io_bufsize;
 986
 987         struct timeval tp_start;
 988         GetTimeOfDay(&tp_start);
 989
 990         fnum = cli_open(cli, rname, O_RDWR|O_CREAT|O_TRUNC, DENY_NONE);
 991
 992         if (fnum == -1) {
 993                 DEBUG(0,("%s opening remote file %s\n",cli_errstr(cli),rname));
 994                 return;
 995         }
 996
 997         /* allow files to be piped into smbclient
 998            jdblair 24.jun.98 */
 999         if (!strcmp(lname, "-")) {
1000                 f = stdin;
1001                 /* size of file is not known */
1002         } else {
1003                 f = sys_fopen(lname,"r");
1004         }
1005
1006         if (!f) {
1007                 DEBUG(0,("Error opening local file %s\n",lname));
1008                 return;
1009         }
1010
1011
1012         DEBUG(1,("putting file %s as %s ",lname,
1013                  rname));
1014
1015         buf = (char *)malloc(maxwrite);
1016         while (!feof(f)) {
1017                 int n = maxwrite;
1018                 int ret;
1019
1020                 if ((n = readfile(buf,1,n,f)) < 1) {
1021                         if((n == 0) && feof(f))
1022                                 break; /* Empty local file. */
1023
1024                         DEBUG(0,("Error reading local file: %s\n", strerror(errno) ));
1025                         break;
1026                 }
1027
1028                 ret = cli_write(cli, fnum, 0, buf, nread, n);
1029
1030                 if (n != ret) {
1031                         DEBUG(0,("Error writing file: %s\n", cli_errstr(cli)));
1032                         break;
1033                 }
1034
1035                 nread += n;
1036         }
1037
1038         if (!cli_close(cli, fnum)) {
1039                 DEBUG(0,("%s closing remote file %s\n",cli_errstr(cli),rname));
1040                 fclose(f);
1041                 if (buf) free(buf);
1042                 return;
1043         }
1044
1045
1046         fclose(f);
1047         if (buf) free(buf);
1048
1049         {
1050                 struct timeval tp_end;
1051                 int this_time;
1052
1053                 GetTimeOfDay(&tp_end);
1054                 this_time =
1055                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
1056                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
1057                 put_total_time_ms += this_time;
1058                 put_total_size += nread;
1059
1060                 DEBUG(1,("(%3.1f kb/s) (average %3.1f kb/s)\n",
1061                          nread / (1.024*this_time + 1.0e-4),
1062                          put_total_size / (1.024*put_total_time_ms)));
1063         }
1064
1065         if (f == stdin) {
1066                 cli_shutdown(cli);
1067                 exit(0);
1068         }
1069 }
1070
1071
1072
1073 /****************************************************************************
1074   put a file
1075   ****************************************************************************/
1076 static void cmd_put(void)
1077 {
1078         pstring lname;
1079         pstring rname;
1080         fstring buf;
1081         char *p=buf;
1082
1083         pstrcpy(rname,cur_dir);
1084         pstrcat(rname,"\\");
1085
1086         if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
1087                 DEBUG(0,("put <filename>\n"));
1088                 return;
1089         }
1090         pstrcpy(lname,p);
1091
1092         if (next_token_nr(NULL,p,NULL,sizeof(buf)))
1093                 pstrcat(rname,p);
1094         else
1095                 pstrcat(rname,lname);
1096
1097         dos_clean_name(rname);
1098
1099         {
1100                 SMB_STRUCT_STAT st;
1101                 /* allow '-' to represent stdin
1102                    jdblair, 24.jun.98 */
1103                 if (!file_exist(lname,&st) &&
1104                     (strcmp(lname,"-"))) {
1105                         DEBUG(0,("%s does not exist\n",lname));
1106                         return;
1107                 }
1108         }
1109
1110         do_put(rname,lname);
1111 }
1112
1113 /*************************************
1114   File list structure
1115 *************************************/
1116
1117 static struct file_list {
1118         struct file_list *prev, *next;
1119         char *file_path;
1120         BOOL isdir;
1121 } *file_list;
1122
1123 /****************************************************************************
1124   Free a file_list structure
1125 ****************************************************************************/
1126
1127 static void free_file_list (struct file_list * list)
1128 {
1129         struct file_list *tmp;
1130
1131         while (list)
1132         {
1133                 tmp = list;
1134                 DLIST_REMOVE(list, list);
1135                 if (tmp->file_path) free(tmp->file_path);
1136                 free(tmp);
1137         }
1138 }
1139
1140 /****************************************************************************
1141   seek in a directory/file list until you get something that doesn't start with
1142   the specified name
1143   ****************************************************************************/
1144 static BOOL seek_list(struct file_list *list, char *name)
1145 {
1146         while (list) {
1147                 trim_string(list->file_path,"./","\n");
1148                 if (strncmp(list->file_path, name, strlen(name)) != 0) {
1149                         return(True);
1150                 }
1151                 list = list->next;
1152         }
1153
1154         return(False);
1155 }
1156
1157 /****************************************************************************
1158   set the file selection mask
1159   ****************************************************************************/
1160 static void cmd_select(void)
1161 {
1162         pstrcpy(fileselection,"");
1163         next_token_nr(NULL,fileselection,NULL,sizeof(fileselection));
1164 }
1165
1166 /****************************************************************************
1167   Recursive file matching function act as find
1168   match must be always set to True when calling this function
1169 ****************************************************************************/
1170 static int file_find(struct file_list **list, const char *directory,
1171                       const char *expression, BOOL match)
1172 {
1173         DIR *dir;
1174         struct file_list *entry;
1175         struct stat statbuf;
1176         int ret;
1177         char *path;
1178         BOOL isdir;
1179         char *dname;
1180
1181         dir = opendir(directory);
1182         if (!dir) return -1;
1183
1184         while ((dname = readdirname(dir))) {
1185                 if (!strcmp("..", dname)) continue;
1186                 if (!strcmp(".", dname)) continue;
1187
1188                 if (asprintf(&path, "%s/%s", directory, dname) <= 0) {
1189                         continue;
1190                 }
1191
1192                 isdir = False;
1193                 if (!match || !ms_fnmatch(expression, dname)) {
1194                         if (recurse) {
1195                                 ret = stat(path, &statbuf);
1196                                 if (ret == 0) {
1197                                         if (S_ISDIR(statbuf.st_mode)) {
1198                                                 isdir = True;
1199                                                 ret = file_find(list, path, expression, False);
1200                                         }
1201                                 } else {
1202                                         DEBUG(0,("file_find: cannot stat file %s\n", path));
1203                                 }
1204
1205                                 if (ret == -1) {
1206                                         free(path);
1207                                         closedir(dir);
1208                                         return -1;
1209                                 }
1210                         }
1211                         entry = (struct file_list *) malloc(sizeof (struct file_list));
1212                         if (!entry) {
1213                                 DEBUG(0,("Out of memory in file_find\n"));
1214                                 closedir(dir);
1215                                 return -1;
1216                         }
1217                         entry->file_path = path;
1218                         entry->isdir = isdir;
1219                         DLIST_ADD(*list, entry);
1220                 } else {
1221                         free(path);
1222                 }
1223         }
1224
1225         closedir(dir);
1226         return 0;
1227 }
1228
1229 /****************************************************************************
1230   mput some files
1231   ****************************************************************************/
1232 static void cmd_mput(void)
1233 {
1234         fstring buf;
1235         char *p=buf;
1236
1237         while (next_token_nr(NULL,p,NULL,sizeof(buf))) {
1238                 int ret;
1239                 struct file_list *temp_list;
1240                 char *quest, *lname, *rname;
1241
1242                 file_list = NULL;
1243
1244                 ret = file_find(&file_list, ".", p, True);
1245                 if (ret) {
1246                         free_file_list(file_list);
1247                         continue;
1248                 }
1249
1250                 quest = NULL;
1251                 lname = NULL;
1252                 rname = NULL;
1253
1254                 for (temp_list = file_list; temp_list;
1255                      temp_list = temp_list->next) {
1256
1257                         if (lname) free(lname);
1258                         if (asprintf(&lname, "%s/", temp_list->file_path) <= 0)
1259                                 continue;
1260                         trim_string(lname, "./", "/");
1261
1262                         /* check if it's a directory */
1263                         if (temp_list->isdir) {
1264                                 /* if (!recurse) continue; */
1265
1266                                 if (quest) free(quest);
1267                                 asprintf(&quest, "Put directory %s? ", lname);
1268                                 if (prompt && !yesno(quest)) { /* No */
1269                                         /* Skip the directory */
1270                                         lname[strlen(lname)-1] = '/';
1271                                         if (!seek_list(temp_list, lname))
1272                                                 break;
1273                                 } else { /* Yes */
1274                                         if (rname) free(rname);
1275                                         asprintf(&rname, "%s%s", cur_dir, lname);
1276                                         dos_format(rname);
1277                                         if (!cli_chkpath(cli, rname) &&
1278                                             !do_mkdir(rname)) {
1279                                                 DEBUG (0, ("Unable to make dir, skipping..."));
1280                                                 /* Skip the directory */
1281                                                 lname[strlen(lname)-1] = '/';
1282                                                 if (!seek_list(temp_list, lname))
1283                                                         break;
1284                                         }
1285                                 }
1286                                 continue;
1287                         } else {
1288                                 if (quest) free(quest);
1289                                 asprintf(&quest,"Put file %s? ", lname);
1290                                 if (prompt && !yesno(quest)) /* No */
1291                                         continue;
1292
1293                                 /* Yes */
1294                                 if (rname) free(rname);
1295                                 asprintf(&rname, "%s%s", cur_dir, lname);
1296                         }
1297
1298                         dos_format(rname);
1299
1300                         do_put(rname, lname);
1301                 }
1302                 free_file_list(file_list);
1303                 if (quest) free(quest);
1304                 if (lname) free(lname);
1305                 if (rname) free(rname);
1306         }
1307 }
1308
1309
1310 /****************************************************************************
1311   cancel a print job
1312   ****************************************************************************/
1313 static void do_cancel(int job)
1314 {
1315         if (cli_printjob_del(cli, job)) {
1316                 printf("Job %d cancelled\n",job);
1317         } else {
1318                 printf("Error cancelling job %d : %s\n",job,cli_errstr(cli));
1319         }
1320 }
1321
1322
1323 /****************************************************************************
1324   cancel a print job
1325   ****************************************************************************/
1326 static void cmd_cancel(void)
1327 {
1328         fstring buf;
1329         int job;
1330
1331         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1332                 printf("cancel <jobid> ...\n");
1333                 return;
1334         }
1335         do {
1336                 job = atoi(buf);
1337                 do_cancel(job);
1338         } while (next_token_nr(NULL,buf,NULL,sizeof(buf)));
1339 }
1340
1341
1342 /****************************************************************************
1343   print a file
1344   ****************************************************************************/
1345 static void cmd_print(void)
1346 {
1347         pstring lname;
1348         pstring rname;
1349         char *p;
1350
1351         if (!next_token_nr(NULL,lname,NULL, sizeof(lname))) {
1352                 DEBUG(0,("print <filename>\n"));
1353                 return;
1354         }
1355
1356         pstrcpy(rname,lname);
1357         p = strrchr_m(rname,'/');
1358         if (p) {
1359                 slprintf(rname, sizeof(rname)-1, "%s-%d", p+1, (int)sys_getpid());
1360         }
1361
1362         if (strequal(lname,"-")) {
1363                 slprintf(rname, sizeof(rname)-1, "stdin-%d", (int)sys_getpid());
1364         }
1365
1366         do_put(rname, lname);
1367 }
1368
1369
1370 /****************************************************************************
1371  show a print queue entry
1372 ****************************************************************************/
1373 static void queue_fn(struct print_job_info *p)
1374 {
1375         DEBUG(0,("%-6d   %-9d    %s\n", (int)p->id, (int)p->size, p->name));
1376 }
1377
1378 /****************************************************************************
1379  show a print queue
1380 ****************************************************************************/
1381 static void cmd_queue(void)
1382 {
1383         cli_print_queue(cli, queue_fn);
1384 }
1385
1386 /****************************************************************************
1387 delete some files
1388 ****************************************************************************/
1389 static void do_del(file_info *finfo)
1390 {
1391         pstring mask;
1392
1393         pstrcpy(mask,cur_dir);
1394         pstrcat(mask,finfo->name);
1395
1396         if (finfo->mode & aDIR)
1397                 return;
1398
1399         if (!cli_unlink(cli, mask)) {
1400                 DEBUG(0,("%s deleting remote file %s\n",cli_errstr(cli),mask));
1401         }
1402 }
1403
1404 /****************************************************************************
1405 delete some files
1406 ****************************************************************************/
1407 static void cmd_del(void)
1408 {
1409         pstring mask;
1410         fstring buf;
1411         uint16 attribute = aSYSTEM | aHIDDEN;
1412
1413         if (recurse)
1414                 attribute |= aDIR;
1415
1416         pstrcpy(mask,cur_dir);
1417
1418         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1419                 DEBUG(0,("del <filename>\n"));
1420                 return;
1421         }
1422         pstrcat(mask,buf);
1423
1424         do_list(mask, attribute,do_del,False,False);
1425 }
1426
1427 /****************************************************************************
1428 ****************************************************************************/
1429 static void cmd_open(void)
1430 {
1431         pstring mask;
1432         fstring buf;
1433
1434         pstrcpy(mask,cur_dir);
1435
1436         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1437                 DEBUG(0,("del <filename>\n"));
1438                 return;
1439         }
1440         pstrcat(mask,buf);
1441
1442         cli_open(cli, mask, O_RDWR, DENY_ALL);
1443 }
1444
1445
1446 /****************************************************************************
1447 remove a directory
1448 ****************************************************************************/
1449 static void cmd_rmdir(void)
1450 {
1451         pstring mask;
1452         fstring buf;
1453
1454         pstrcpy(mask,cur_dir);
1455
1456         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1457                 DEBUG(0,("rmdir <dirname>\n"));
1458                 return;
1459         }
1460         pstrcat(mask,buf);
1461
1462         if (!cli_rmdir(cli, mask)) {
1463                 DEBUG(0,("%s removing remote directory file %s\n",
1464                          cli_errstr(cli),mask));
1465         }
1466 }
1467
1468 /****************************************************************************
1469 rename some files
1470 ****************************************************************************/
1471 static void cmd_rename(void)
1472 {
1473         pstring src,dest;
1474         fstring buf,buf2;
1475
1476         pstrcpy(src,cur_dir);
1477         pstrcpy(dest,cur_dir);
1478
1479         if (!next_token_nr(NULL,buf,NULL,sizeof(buf)) ||
1480             !next_token_nr(NULL,buf2,NULL, sizeof(buf2))) {
1481                 DEBUG(0,("rename <src> <dest>\n"));
1482                 return;
1483         }
1484
1485         pstrcat(src,buf);
1486         pstrcat(dest,buf2);
1487
1488         if (!cli_rename(cli, src, dest)) {
1489                 DEBUG(0,("%s renaming files\n",cli_errstr(cli)));
1490                 return;
1491         }
1492 }
1493
1494
1495 /****************************************************************************
1496 toggle the prompt flag
1497 ****************************************************************************/
1498 static void cmd_prompt(void)
1499 {
1500         prompt = !prompt;
1501         DEBUG(2,("prompting is now %s\n",prompt?"on":"off"));
1502 }
1503
1504
1505 /****************************************************************************
1506 set the newer than time
1507 ****************************************************************************/
1508 static void cmd_newer(void)
1509 {
1510         fstring buf;
1511         BOOL ok;
1512         SMB_STRUCT_STAT sbuf;
1513
1514         ok = next_token_nr(NULL,buf,NULL,sizeof(buf));
1515         if (ok && (sys_stat(buf,&sbuf) == 0)) {
1516                 newer_than = sbuf.st_mtime;
1517                 DEBUG(1,("Getting files newer than %s",
1518                          asctime(LocalTime(&newer_than))));
1519         } else {
1520                 newer_than = 0;
1521         }
1522
1523         if (ok && newer_than == 0)
1524                 DEBUG(0,("Error setting newer-than time\n"));
1525 }
1526
1527 /****************************************************************************
1528 set the archive level
1529 ****************************************************************************/
1530 static void cmd_archive(void)
1531 {
1532         fstring buf;
1533
1534         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1535                 archive_level = atoi(buf);
1536         } else
1537                 DEBUG(0,("Archive level is %d\n",archive_level));
1538 }
1539
1540 /****************************************************************************
1541 toggle the lowercaseflag
1542 ****************************************************************************/
1543 static void cmd_lowercase(void)
1544 {
1545         lowercase = !lowercase;
1546         DEBUG(2,("filename lowercasing is now %s\n",lowercase?"on":"off"));
1547 }
1548
1549
1550
1551
1552 /****************************************************************************
1553 toggle the recurse flag
1554 ****************************************************************************/
1555 static void cmd_recurse(void)
1556 {
1557         recurse = !recurse;
1558         DEBUG(2,("directory recursion is now %s\n",recurse?"on":"off"));
1559 }
1560
1561 /****************************************************************************
1562 toggle the translate flag
1563 ****************************************************************************/
1564 static void cmd_translate(void)
1565 {
1566         translation = !translation;
1567         DEBUG(2,("CR/LF<->LF and print text translation now %s\n",
1568                  translation?"on":"off"));
1569 }
1570
1571
1572 /****************************************************************************
1573 do a printmode command
1574 ****************************************************************************/
1575 static void cmd_printmode(void)
1576 {
1577         fstring buf;
1578         fstring mode;
1579
1580         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1581                 if (strequal(buf,"text")) {
1582                         printmode = 0;
1583                 } else {
1584                         if (strequal(buf,"graphics"))
1585                                 printmode = 1;
1586                         else
1587                                 printmode = atoi(buf);
1588                 }
1589         }
1590
1591         switch(printmode)
1592                 {
1593                 case 0:
1594                         fstrcpy(mode,"text");
1595                         break;
1596                 case 1:
1597                         fstrcpy(mode,"graphics");
1598                         break;
1599                 default:
1600                         slprintf(mode,sizeof(mode)-1,"%d",printmode);
1601                         break;
1602                 }
1603
1604         DEBUG(2,("the printmode is now %s\n",mode));
1605 }
1606
1607 /****************************************************************************
1608 do the lcd command
1609 ****************************************************************************/
1610 static void cmd_lcd(void)
1611 {
1612         fstring buf;
1613         pstring d;
1614
1615         if (next_token_nr(NULL,buf,NULL,sizeof(buf)))
1616                 chdir(buf);
1617         DEBUG(2,("the local directory is now %s\n",sys_getwd(d)));
1618 }
1619
1620 /****************************************************************************
1621 list a share name
1622 ****************************************************************************/
1623 static void browse_fn(const char *name, uint32 m,
1624                       const char *comment, void *state)
1625 {
1626         fstring typestr;
1627
1628         *typestr=0;
1629
1630         switch (m)
1631         {
1632           case STYPE_DISKTREE:
1633             fstrcpy(typestr,"Disk"); break;
1634           case STYPE_PRINTQ:
1635             fstrcpy(typestr,"Printer"); break;
1636           case STYPE_DEVICE:
1637             fstrcpy(typestr,"Device"); break;
1638           case STYPE_IPC:
1639             fstrcpy(typestr,"IPC"); break;
1640         }
1641         printf("\t%-15.15s%-10.10s%s\n",
1642                name,typestr,comment);
1643 }
1644
1645
1646 /****************************************************************************
1647 try and browse available connections on a host
1648 ****************************************************************************/
1649 static BOOL browse_host(BOOL sort)
1650 {
1651         int ret;
1652
1653         printf("\n\tSharename      Type      Comment\n");
1654         printf("\t---------      ----      -------\n");
1655
1656         if((ret = cli_RNetShareEnum(cli, browse_fn, NULL)) == -1)
1657                 printf("Error returning browse list: %s\n", cli_errstr(cli));
1658
1659         return (ret != -1);
1660 }
1661
1662 /****************************************************************************
1663 list a server name
1664 ****************************************************************************/
1665 static void server_fn(const char *name, uint32 m,
1666                       const char *comment, void *state)
1667 {
1668         printf("\t%-16.16s     %s\n", name, comment);
1669 }
1670
1671 /****************************************************************************
1672 try and browse available connections on a host
1673 ****************************************************************************/
1674 static BOOL list_servers(char *wk_grp)
1675 {
1676         if (!cli->server_domain) return False;
1677
1678         printf("\n\tServer               Comment\n");
1679         printf("\t---------            -------\n");
1680
1681         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_ALL, server_fn, NULL);
1682
1683         printf("\n\tWorkgroup            Master\n");
1684         printf("\t---------            -------\n");
1685
1686         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_DOMAIN_ENUM, server_fn, NULL);
1687         return True;
1688 }
1689
1690 /* Some constants for completing filename arguments */
1691
1692 #define COMPL_NONE        0          /* No completions */
1693 #define COMPL_REMOTE      1          /* Complete remote filename */
1694 #define COMPL_LOCAL       2          /* Complete local filename */
1695
1696 /* This defines the commands supported by this client */
1697 struct
1698 {
1699   char *name;
1700   void (*fn)(void);
1701   char *description;
1702   char compl_args[2];      /* Completion argument info */
1703 } commands[] =
1704 {
1705   {"ls",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1706   {"dir",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1707   {"du",cmd_du,"<mask> computes the total size of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1708   {"lcd",cmd_lcd,"[directory] change/report the local current working directory",{COMPL_LOCAL,COMPL_NONE}},
1709   {"cd",cmd_cd,"[directory] change/report the remote directory",{COMPL_REMOTE,COMPL_NONE}},
1710   {"pwd",cmd_pwd,"show current remote directory (same as 'cd' with no args)",{COMPL_NONE,COMPL_NONE}},
1711   {"get",cmd_get,"<remote name> [local name] get a file",{COMPL_REMOTE,COMPL_LOCAL}},
1712   {"mget",cmd_mget,"<mask> get all the matching files",{COMPL_REMOTE,COMPL_NONE}},
1713   {"put",cmd_put,"<local name> [remote name] put a file",{COMPL_LOCAL,COMPL_REMOTE}},
1714   {"mput",cmd_mput,"<mask> put all matching files",{COMPL_REMOTE,COMPL_NONE}},
1715   {"rename",cmd_rename,"<src> <dest> rename some files",{COMPL_REMOTE,COMPL_REMOTE}},
1716   {"more",cmd_more,"<remote name> view a remote file with your pager",{COMPL_REMOTE,COMPL_NONE}},
1717   {"mask",cmd_select,"<mask> mask all filenames against this",{COMPL_REMOTE,COMPL_NONE}},
1718   {"del",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
1719   {"open",cmd_open,"<mask> open a file",{COMPL_REMOTE,COMPL_NONE}},
1720   {"rm",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
1721   {"mkdir",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1722   {"md",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1723   {"rmdir",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
1724   {"rd",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
1725   {"prompt",cmd_prompt,"toggle prompting for filenames for mget and mput",{COMPL_NONE,COMPL_NONE}},
1726   {"recurse",cmd_recurse,"toggle directory recursion for mget and mput",{COMPL_NONE,COMPL_NONE}},
1727   {"translate",cmd_translate,"toggle text translation for printing",{COMPL_NONE,COMPL_NONE}},
1728   {"lowercase",cmd_lowercase,"toggle lowercasing of filenames for get",{COMPL_NONE,COMPL_NONE}},
1729   {"print",cmd_print,"<file name> print a file",{COMPL_NONE,COMPL_NONE}},
1730   {"printmode",cmd_printmode,"<graphics or text> set the print mode",{COMPL_NONE,COMPL_NONE}},
1731   {"queue",cmd_queue,"show the print queue",{COMPL_NONE,COMPL_NONE}},
1732   {"cancel",cmd_cancel,"<jobid> cancel a print queue entry",{COMPL_NONE,COMPL_NONE}},
1733   {"quit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1734   {"q",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1735   {"exit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1736   {"newer",cmd_newer,"<file> only mget files newer than the specified local file",{COMPL_LOCAL,COMPL_NONE}},
1737   {"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}},
1738   {"tar",cmd_tar,"tar <c|x>[IXFqbgNan] current directory to/from <file name>",{COMPL_NONE,COMPL_NONE}},
1739   {"blocksize",cmd_block,"blocksize <number> (default 20)",{COMPL_NONE,COMPL_NONE}},
1740   {"tarmode",cmd_tarmode,
1741      "<full|inc|reset|noreset> tar's behaviour towards archive bits",{COMPL_NONE,COMPL_NONE}},
1742   {"setmode",cmd_setmode,"filename <setmode string> change modes of file",{COMPL_REMOTE,COMPL_NONE}},
1743   {"help",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1744   {"?",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1745   {"history",cmd_history,"displays the command history",{COMPL_NONE,COMPL_NONE}},
1746   {"!",NULL,"run a shell command on the local system",{COMPL_NONE,COMPL_NONE}},
1747   {"",NULL,NULL,{COMPL_NONE,COMPL_NONE}}
1748 };
1749
1750
1751 /*******************************************************************
1752   lookup a command string in the list of commands, including
1753   abbreviations
1754   ******************************************************************/
1755 static int process_tok(fstring tok)
1756 {
1757         int i = 0, matches = 0;
1758         int cmd=0;
1759         int tok_len = strlen(tok);
1760
1761         while (commands[i].fn != NULL) {
1762                 if (strequal(commands[i].name,tok)) {
1763                         matches = 1;
1764                         cmd = i;
1765                         break;
1766                 } else if (strnequal(commands[i].name, tok, tok_len)) {
1767                         matches++;
1768                         cmd = i;
1769                 }
1770                 i++;
1771         }
1772
1773         if (matches == 0)
1774                 return(-1);
1775         else if (matches == 1)
1776                 return(cmd);
1777         else
1778                 return(-2);
1779 }
1780
1781 /****************************************************************************
1782 help
1783 ****************************************************************************/
1784 static void cmd_help(void)
1785 {
1786         int i=0,j;
1787         fstring buf;
1788
1789         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1790                 if ((i = process_tok(buf)) >= 0)
1791                         DEBUG(0,("HELP %s:\n\t%s\n\n",commands[i].name,commands[i].description));
1792         } else {
1793                 while (commands[i].description) {
1794                         for (j=0; commands[i].description && (j<5); j++) {
1795                                 DEBUG(0,("%-15s",commands[i].name));
1796                                 i++;
1797                         }
1798                         DEBUG(0,("\n"));
1799                 }
1800         }
1801 }
1802
1803 /****************************************************************************
1804 process a -c command string
1805 ****************************************************************************/
1806 static void process_command_string(char *cmd)
1807 {
1808         pstring line;
1809         char *ptr;
1810
1811         while (cmd[0] != '\0')    {
1812                 char *p;
1813                 fstring tok;
1814                 int i;
1815
1816                 if ((p = strchr_m(cmd, ';')) == 0) {
1817                         strncpy(line, cmd, 999);
1818                         line[1000] = '\0';
1819                         cmd += strlen(cmd);
1820                 } else {
1821                         if (p - cmd > 999) p = cmd + 999;
1822                         strncpy(line, cmd, p - cmd);
1823                         line[p - cmd] = '\0';
1824                         cmd = p + 1;
1825                 }
1826
1827                 /* and get the first part of the command */
1828                 ptr = line;
1829                 if (!next_token_nr(&ptr,tok,NULL,sizeof(tok))) continue;
1830
1831                 if ((i = process_tok(tok)) >= 0) {
1832                         commands[i].fn();
1833                 } else if (i == -2) {
1834                         DEBUG(0,("%s: command abbreviation ambiguous\n",tok));
1835                 } else {
1836                         DEBUG(0,("%s: command not found\n",tok));
1837                 }
1838         }
1839 }
1840
1841 /****************************************************************************
1842 handle completion of commands for readline
1843 ****************************************************************************/
1844 static char **completion_fn(char *text, int start, int end)
1845 {
1846 #define MAX_COMPLETIONS 100
1847         char **matches;
1848         int i, count=0;
1849
1850         /* for words not at the start of the line fallback to filename completion */
1851         if (start) return NULL;
1852
1853         matches = (char **)malloc(sizeof(matches[0])*MAX_COMPLETIONS);
1854         if (!matches) return NULL;
1855
1856         matches[count++] = strdup(text);
1857         if (!matches[0]) return NULL;
1858
1859         for (i=0;commands[i].fn && count < MAX_COMPLETIONS-1;i++) {
1860                 if (strncmp(text, commands[i].name, strlen(text)) == 0) {
1861                         matches[count] = strdup(commands[i].name);
1862                         if (!matches[count]) return NULL;
1863                         count++;
1864                 }
1865         }
1866
1867         if (count == 2) {
1868                 free(matches[0]);
1869                 matches[0] = strdup(matches[1]);
1870         }
1871         matches[count] = NULL;
1872         return matches;
1873 }
1874
1875
1876 /****************************************************************************
1877 make sure we swallow keepalives during idle time
1878 ****************************************************************************/
1879 static void readline_callback(void)
1880 {
1881         fd_set fds;
1882         struct timeval timeout;
1883         static time_t last_t;
1884         time_t t;
1885
1886         t = time(NULL);
1887
1888         if (t - last_t < 5) return;
1889
1890         last_t = t;
1891
1892  again:
1893         FD_ZERO(&fds);
1894         FD_SET(cli->fd,&fds);
1895
1896         timeout.tv_sec = 0;
1897         timeout.tv_usec = 0;
1898         sys_select_intr(cli->fd+1,&fds,&timeout);
1899
1900         /* We deliberately use receive_smb instead of
1901            client_receive_smb as we want to receive
1902            session keepalives and then drop them here.
1903         */
1904         if (FD_ISSET(cli->fd,&fds)) {
1905                 receive_smb(cli->fd,cli->inbuf,0);
1906                 goto again;
1907         }
1908
1909         cli_chkpath(cli, "\\");
1910 }
1911
1912
1913 /****************************************************************************
1914 process commands on stdin
1915 ****************************************************************************/
1916 static void process_stdin(void)
1917 {
1918         char *ptr;
1919
1920         while (1) {
1921                 fstring tok;
1922                 fstring the_prompt;
1923                 char *cline;
1924                 pstring line;
1925                 int i;
1926
1927                 /* display a prompt */
1928                 slprintf(the_prompt, sizeof(the_prompt)-1, "smb: %s> ", cur_dir);
1929                 cline = smb_readline(the_prompt, readline_callback, completion_fn);
1930
1931                 if (!cline) break;
1932
1933                 pstrcpy(line, cline);
1934
1935                 /* special case - first char is ! */
1936                 if (*line == '!') {
1937                         system(line + 1);
1938                         continue;
1939                 }
1940
1941                 /* and get the first part of the command */
1942                 ptr = line;
1943                 if (!next_token_nr(&ptr,tok,NULL,sizeof(tok))) continue;
1944
1945                 if ((i = process_tok(tok)) >= 0) {
1946                         commands[i].fn();
1947                 } else if (i == -2) {
1948                         DEBUG(0,("%s: command abbreviation ambiguous\n",tok));
1949                 } else {
1950                         DEBUG(0,("%s: command not found\n",tok));
1951                 }
1952         }
1953 }
1954
1955
1956 /*****************************************************
1957 return a connection to a server
1958 *******************************************************/
1959 struct cli_state *do_connect(const char *server, const char *share)
1960 {
1961         struct cli_state *c;
1962         struct nmb_name called, calling;
1963         const char *server_n;
1964         struct in_addr ip;
1965         extern struct in_addr ipzero;
1966         fstring servicename;
1967         char *sharename;
1968
1969         /* make a copy so we don't modify the global string 'service' */
1970         safe_strcpy(servicename, share, sizeof(servicename)-1);
1971         sharename = servicename;
1972         if (*sharename == '\\') {
1973                 server = sharename+2;
1974                 sharename = strchr_m(server,'\\');
1975                 if (!sharename) return NULL;
1976                 *sharename = 0;
1977                 sharename++;
1978         }
1979
1980         server_n = server;
1981
1982         ip = ipzero;
1983
1984         make_nmb_name(&calling, global_myname, 0x0);
1985         make_nmb_name(&called , server, name_type);
1986
1987  again:
1988         ip = ipzero;
1989         if (have_ip) ip = dest_ip;
1990
1991         /* have to open a new connection */
1992         if (!(c=cli_initialise(NULL)) || (cli_set_port(c, port) == 0) ||
1993             !cli_connect(c, server_n, &ip)) {
1994                 DEBUG(0,("Connection to %s failed\n", server_n));
1995                 return NULL;
1996         }
1997
1998         c->protocol = max_protocol;
1999
2000         if (!cli_session_request(c, &calling, &called)) {
2001                 char *p;
2002                 DEBUG(0,("session request to %s failed (%s)\n",
2003                          called.name, cli_errstr(c)));
2004                 cli_shutdown(c);
2005                 free(c);
2006                 if ((p=strchr_m(called.name, '.'))) {
2007                         *p = 0;
2008                         goto again;
2009                 }
2010                 if (strcmp(called.name, "*SMBSERVER")) {
2011                         make_nmb_name(&called , "*SMBSERVER", 0x20);
2012                         goto again;
2013                 }
2014                 return NULL;
2015         }
2016
2017         DEBUG(4,(" session request ok\n"));
2018
2019         if (!cli_negprot(c)) {
2020                 DEBUG(0,("protocol negotiation failed\n"));
2021                 cli_shutdown(c);
2022                 free(c);
2023                 return NULL;
2024         }
2025
2026         if (!got_pass) {
2027                 char *pass = getpass("Password: ");
2028                 if (pass) {
2029                         pstrcpy(password, pass);
2030                 }
2031         }
2032
2033         if (!cli_session_setup(c, username,
2034                                password, strlen(password),
2035                                password, strlen(password),
2036                                workgroup)) {
2037                 /* if a password was not supplied then try again with a null username */
2038                 if (password[0] || !username[0] ||
2039                     !cli_session_setup(c, "", "", 0, "", 0, workgroup)) {
2040                         DEBUG(0,("session setup failed: %s\n", cli_errstr(c)));
2041                         cli_shutdown(c);
2042                         free(c);
2043                         return NULL;
2044                 }
2045                 DEBUG(0,("Anonymous login successful\n"));
2046         }
2047
2048         /*
2049          * These next two lines are needed to emulate
2050          * old client behaviour for people who have
2051          * scripts based on client output.
2052          * QUESTION ? Do we want to have a 'client compatibility
2053          * mode to turn these on/off ? JRA.
2054          */
2055
2056         if (*c->server_domain || *c->server_os || *c->server_type){
2057                 DEBUG(1,("Domain=[%s] OS=[%s] Server=[%s]\n",
2058                         c->server_domain,c->server_os,c->server_type));
2059         }
2060
2061         DEBUG(4,(" session setup ok\n"));
2062
2063         if (!cli_send_tconX(c, sharename, "?????",
2064                             password, strlen(password)+1)) {
2065                 DEBUG(0,("tree connect failed: %s\n", cli_errstr(c)));
2066                 cli_shutdown(c);
2067                 free(c);
2068                 return NULL;
2069         }
2070
2071         DEBUG(4,(" tconx ok\n"));
2072
2073         return c;
2074 }
2075
2076
2077 /****************************************************************************
2078   process commands from the client
2079 ****************************************************************************/
2080 static BOOL process(char *base_directory)
2081 {
2082         cli = do_connect(desthost, service);
2083         if (!cli) {
2084                 return(False);
2085         }
2086
2087         if (*base_directory) do_cd(base_directory);
2088
2089         if (cmdstr) {
2090                 process_command_string(cmdstr);
2091         } else {
2092                 process_stdin();
2093         }
2094
2095         cli_shutdown(cli);
2096         return(True);
2097 }
2098
2099 /****************************************************************************
2100 usage on the program
2101 ****************************************************************************/
2102 static void usage(char *pname)
2103 {
2104   DEBUG(0,("Usage: %s service <password> [options]", pname));
2105
2106   DEBUG(0,("\nVersion %s\n",VERSION));
2107   DEBUG(0,("\t-s smb.conf           pathname to smb.conf file\n"));
2108   DEBUG(0,("\t-O socket_options     socket options to use\n"));
2109   DEBUG(0,("\t-R name resolve order use these name resolution services only\n"));
2110   DEBUG(0,("\t-M host               send a winpopup message to the host\n"));
2111   DEBUG(0,("\t-i scope              use this NetBIOS scope\n"));
2112   DEBUG(0,("\t-N                    don't ask for a password\n"));
2113   DEBUG(0,("\t-n netbios name.      Use this name as my netbios name\n"));
2114   DEBUG(0,("\t-d debuglevel         set the debuglevel\n"));
2115   DEBUG(0,("\t-P                    connect to service as a printer\n"));
2116   DEBUG(0,("\t-p port               connect to the specified port\n"));
2117   DEBUG(0,("\t-l log basename.      Basename for log/debug files\n"));
2118   DEBUG(0,("\t-h                    Print this help message.\n"));
2119   DEBUG(0,("\t-I dest IP            use this IP to connect to\n"));
2120   DEBUG(0,("\t-E                    write messages to stderr instead of stdout\n"));
2121   DEBUG(0,("\t-U username           set the network username\n"));
2122   DEBUG(0,("\t-L host               get a list of shares available on a host\n"));
2123   DEBUG(0,("\t-t terminal code      terminal i/o code {sjis|euc|jis7|jis8|junet|hex}\n"));
2124   DEBUG(0,("\t-m max protocol       set the max protocol level\n"));
2125   DEBUG(0,("\t-A filename           get the credentials from a file\n"));
2126   DEBUG(0,("\t-W workgroup          set the workgroup name\n"));
2127   DEBUG(0,("\t-T<c|x>IXFqgbNan      command line tar\n"));
2128   DEBUG(0,("\t-D directory          start from directory\n"));
2129   DEBUG(0,("\t-c command string     execute semicolon separated commands\n"));
2130   DEBUG(0,("\t-b xmit/send buffer   changes the transmit/send buffer (default: 65520)\n"));
2131   DEBUG(0,("\n"));
2132 }
2133
2134
2135 /****************************************************************************
2136 get a password from a a file or file descriptor
2137 exit on failure
2138 ****************************************************************************/
2139 static void get_password_file(void)
2140 {
2141         int fd = -1;
2142         char *p;
2143         BOOL close_it = False;
2144         pstring spec;
2145         char pass[128];
2146
2147         if ((p = getenv("PASSWD_FD")) != NULL) {
2148                 pstrcpy(spec, "descriptor ");
2149                 pstrcat(spec, p);
2150                 sscanf(p, "%d", &fd);
2151                 close_it = False;
2152         } else if ((p = getenv("PASSWD_FILE")) != NULL) {
2153                 fd = sys_open(p, O_RDONLY, 0);
2154                 pstrcpy(spec, p);
2155                 if (fd < 0) {
2156                         fprintf(stderr, "Error opening PASSWD_FILE %s: %s\n",
2157                                 spec, strerror(errno));
2158                         exit(1);
2159                 }
2160                 close_it = True;
2161         }
2162
2163         for(p = pass, *p = '\0'; /* ensure that pass is null-terminated */
2164             p && p - pass < sizeof(pass);) {
2165                 switch (read(fd, p, 1)) {
2166                 case 1:
2167                         if (*p != '\n' && *p != '\0') {
2168                                 *++p = '\0'; /* advance p, and null-terminate pass */
2169                                 break;
2170                         }
2171                 case 0:
2172                         if (p - pass) {
2173                                 *p = '\0'; /* null-terminate it, just in case... */
2174                                 p = NULL; /* then force the loop condition to become false */
2175                                 break;
2176                         } else {
2177                                 fprintf(stderr, "Error reading password from file %s: %s\n",
2178                                         spec, "empty password\n");
2179                                 exit(1);
2180                         }
2181
2182                 default:
2183                         fprintf(stderr, "Error reading password from file %s: %s\n",
2184                                 spec, strerror(errno));
2185                         exit(1);
2186                 }
2187         }
2188         pstrcpy(password, pass);
2189         if (close_it)
2190                 close(fd);
2191 }
2192
2193
2194
2195 /****************************************************************************
2196 handle a -L query
2197 ****************************************************************************/
2198 static int do_host_query(char *query_host)
2199 {
2200         cli = do_connect(query_host, "IPC$");
2201         if (!cli)
2202                 return 1;
2203
2204         browse_host(True);
2205         list_servers(workgroup);
2206
2207         cli_shutdown(cli);
2208
2209         return(0);
2210 }
2211
2212
2213 /****************************************************************************
2214 handle a tar operation
2215 ****************************************************************************/
2216 static int do_tar_op(char *base_directory)
2217 {
2218         int ret;
2219         cli = do_connect(desthost, service);
2220         if (!cli)
2221                 return 1;
2222
2223         recurse=True;
2224
2225         if (*base_directory) do_cd(base_directory);
2226
2227         ret=process_tar();
2228
2229         cli_shutdown(cli);
2230
2231         return(ret);
2232 }
2233
2234 /****************************************************************************
2235 handle a message operation
2236 ****************************************************************************/
2237 static int do_message_op(void)
2238 {
2239         struct in_addr ip;
2240         struct nmb_name called, calling;
2241
2242         ip = ipzero;
2243
2244         make_nmb_name(&calling, global_myname, 0x0);
2245         make_nmb_name(&called , desthost, name_type);
2246
2247         ip = ipzero;
2248         if (have_ip) ip = dest_ip;
2249
2250         if (!(cli=cli_initialise(NULL)) || (cli_set_port(cli, port) == 0) || !cli_connect(cli, desthost, &ip)) {
2251                 DEBUG(0,("Connection to %s failed\n", desthost));
2252                 return 1;
2253         }
2254
2255         if (!cli_session_request(cli, &calling, &called)) {
2256                 DEBUG(0,("session request failed\n"));
2257                 cli_shutdown(cli);
2258                 return 1;
2259         }
2260
2261         send_message();
2262         cli_shutdown(cli);
2263
2264         return 0;
2265 }
2266
2267
2268 /****************************************************************************
2269   main program
2270 ****************************************************************************/
2271  int main(int argc,char *argv[])
2272 {
2273         fstring base_directory;
2274         char *pname = argv[0];
2275         int opt;
2276         extern FILE *dbf;
2277         extern char *optarg;
2278         extern int optind;
2279         int old_debug;
2280         pstring query_host;
2281         BOOL message = False;
2282         extern char tar_type;
2283         static pstring servicesf = CONFIGFILE;
2284         pstring term_code;
2285         pstring new_name_resolve_order;
2286         char *p;
2287
2288 #ifdef KANJI
2289         pstrcpy(term_code, KANJI);
2290 #else /* KANJI */
2291         *term_code = 0;
2292 #endif /* KANJI */
2293
2294         *query_host = 0;
2295         *base_directory = 0;
2296
2297         *new_name_resolve_order = 0;
2298
2299         DEBUGLEVEL = 2;
2300
2301         setup_logging(pname,True);
2302
2303         /*
2304          * If the -E option is given, be careful not to clobber stdout
2305          * before processing the options.  28.Feb.99, richard@hacom.nl.
2306          * Also pre-parse the -s option to get the service file name.
2307          */
2308
2309         for (opt = 1; opt < argc; opt++) {
2310                 if (strcmp(argv[opt], "-E") == 0)
2311                         dbf = stderr;
2312                 else if(strncmp(argv[opt], "-s", 2) == 0) {
2313                         if(argv[opt][2] != '\0')
2314                                 pstrcpy(servicesf, &argv[opt][2]);
2315                         else if(argv[opt+1] != NULL) {
2316                                 /*
2317                                  * At least one more arg left.
2318                                  */
2319                                 pstrcpy(servicesf, argv[opt+1]);
2320                         } else {
2321                                 usage(pname);
2322                                 exit(1);
2323                         }
2324                 }
2325         }
2326
2327         TimeInit();
2328
2329         in_client = True;   /* Make sure that we tell lp_load we are */
2330
2331         old_debug = DEBUGLEVEL;
2332         if (!lp_load(servicesf,True,False,False)) {
2333                 fprintf(stderr, "Can't load %s - run testparm to debug it\n", servicesf);
2334         }
2335         DEBUGLEVEL = old_debug;
2336
2337 #ifdef WITH_SSL
2338         sslutil_init(0);
2339 #endif
2340
2341         pstrcpy(workgroup,lp_workgroup());
2342
2343         load_interfaces();
2344         myumask = umask(0);
2345         umask(myumask);
2346
2347         if (getenv("USER")) {
2348                 pstrcpy(username,getenv("USER"));
2349
2350                 /* modification to support userid%passwd syntax in the USER var
2351                    25.Aug.97, jdblair@uab.edu */
2352
2353                 if ((p=strchr_m(username,'%'))) {
2354                         *p = 0;
2355                         pstrcpy(password,p+1);
2356                         got_pass = True;
2357                         memset(strchr_m(getenv("USER"),'%')+1,'X',strlen(password));
2358                 }
2359                 strupper(username);
2360         }
2361
2362         /* modification to support PASSWD environmental var
2363            25.Aug.97, jdblair@uab.edu */
2364         if (getenv("PASSWD")) {
2365                 pstrcpy(password,getenv("PASSWD"));
2366                 got_pass = True;
2367         }
2368
2369         if (getenv("PASSWD_FD") || getenv("PASSWD_FILE")) {
2370                 get_password_file();
2371                 got_pass = True;
2372         }
2373
2374         if (*username == 0 && getenv("LOGNAME")) {
2375                 pstrcpy(username,getenv("LOGNAME"));
2376                 strupper(username);
2377         }
2378
2379         if (*username == 0) {
2380                 pstrcpy(username,"GUEST");
2381         }
2382
2383         if (argc < 2) {
2384                 usage(pname);
2385                 exit(1);
2386         }
2387
2388         if (*argv[1] != '-') {
2389                 pstrcpy(service,argv[1]);
2390                 /* Convert any '/' characters in the service name to '\' characters */
2391                 string_replace( service, '/','\\');
2392                 argc--;
2393                 argv++;
2394
2395                 if (count_chars(service,'\\') < 3) {
2396                         usage(pname);
2397                         printf("\n%s: Not enough '\\' characters in service\n",service);
2398                         exit(1);
2399                 }
2400
2401                 if (argc > 1 && (*argv[1] != '-')) {
2402                         got_pass = True;
2403                         pstrcpy(password,argv[1]);
2404                         memset(argv[1],'X',strlen(argv[1]));
2405                         argc--;
2406                         argv++;
2407                 }
2408         }
2409
2410         while ((opt =
2411                 getopt(argc, argv,"s:O:R:M:i:Nn:d:Pp:l:hI:EU:L:t:m:W:T:D:c:b:A:")) != EOF) {
2412                 switch (opt) {
2413                 case 's':
2414                         pstrcpy(servicesf, optarg);
2415                         break;
2416                 case 'O':
2417                         pstrcpy(user_socket_options,optarg);
2418                         break;
2419                 case 'R':
2420                         pstrcpy(new_name_resolve_order, optarg);
2421                         break;
2422                 case 'M':
2423                         name_type = 0x03; /* messages are sent to NetBIOS name type 0x3 */
2424                         pstrcpy(desthost,optarg);
2425                         message = True;
2426                         break;
2427                 case 'i':
2428                         {
2429                                 extern pstring global_scope;
2430                                 pstrcpy(global_scope,optarg);
2431                                 strupper(global_scope);
2432                         }
2433                         break;
2434                 case 'N':
2435                         got_pass = True;
2436                         break;
2437                 case 'n':
2438                         pstrcpy(global_myname,optarg);
2439                         break;
2440                 case 'd':
2441                         if (*optarg == 'A')
2442                                 DEBUGLEVEL = 10000;
2443                         else
2444                                 DEBUGLEVEL = atoi(optarg);
2445                         break;
2446                 case 'P':
2447                         /* not needed anymore */
2448                         break;
2449                 case 'p':
2450                         port = atoi(optarg);
2451                         break;
2452                 case 'l':
2453                         slprintf(debugf,sizeof(debugf)-1, "%s.client",optarg);
2454                         break;
2455                 case 'h':
2456                         usage(pname);
2457                         exit(0);
2458                         break;
2459                 case 'I':
2460                         {
2461                                 dest_ip = *interpret_addr2(optarg);
2462                                 if (zero_ip(dest_ip))
2463                                         exit(1);
2464                                 have_ip = True;
2465                         }
2466                         break;
2467                 case 'E':
2468                         dbf = stderr;
2469                         break;
2470                 case 'U':
2471                         {
2472                                 char *lp;
2473                                 pstrcpy(username,optarg);
2474                                 if ((lp=strchr_m(username,'%'))) {
2475                                         *lp = 0;
2476                                         pstrcpy(password,lp+1);
2477                                         got_pass = True;
2478                                         memset(strchr_m(optarg,'%')+1,'X',strlen(password));
2479                                 }
2480                         }
2481                         break;
2482
2483                 case 'A':
2484                         {
2485                                 FILE *auth;
2486                                 fstring buf;
2487                                 uint16 len = 0;
2488                                 char *ptr, *val, *param;
2489
2490                                 if ((auth=sys_fopen(optarg, "r")) == NULL)
2491                                 {
2492                                         /* fail if we can't open the credentials file */
2493                                         DEBUG(0,("ERROR: Unable to open credentials file!\n"));
2494                                         exit (-1);
2495                                 }
2496
2497                                 while (!feof(auth))
2498                                 {
2499                                         /* get a line from the file */
2500                                         if (!fgets (buf, sizeof(buf), auth))
2501                                                 continue;
2502                                         len = strlen(buf);
2503
2504                                         if ((len) && (buf[len-1]=='\n'))
2505                                         {
2506                                                 buf[len-1] = '\0';
2507                                                 len--;
2508                                         }
2509                                         if (len == 0)
2510                                                 continue;
2511
2512                                         /* break up the line into parameter & value.
2513                                            will need to eat a little whitespace possibly */
2514                                         param = buf;
2515                                         if (!(ptr = strchr_m (buf, '=')))
2516                                                 continue;
2517                                         val = ptr+1;
2518                                         *ptr = '\0';
2519
2520                                         /* eat leading white space */
2521                                         while ((*val!='\0') && ((*val==' ') || (*val=='\t')))
2522                                                 val++;
2523
2524                                         if (strwicmp("password", param) == 0)
2525                                         {
2526                                                 pstrcpy(password, val);
2527                                                 got_pass = True;
2528                                         }
2529                                         else if (strwicmp("username", param) == 0)
2530                                                 pstrcpy(username, val);
2531
2532                                         memset(buf, 0, sizeof(buf));
2533                                 }
2534                                 fclose(auth);
2535                         }
2536                         break;
2537
2538                 case 'L':
2539                         p = optarg;
2540                         while(*p == '\\' || *p == '/')
2541                                 p++;
2542                         pstrcpy(query_host,p);
2543                         break;
2544                 case 't':
2545                         pstrcpy(term_code, optarg);
2546                         break;
2547                 case 'm':
2548                         max_protocol = interpret_protocol(optarg, max_protocol);
2549                         break;
2550                 case 'W':
2551                         pstrcpy(workgroup,optarg);
2552                         break;
2553                 case 'T':
2554                         if (!tar_parseargs(argc, argv, optarg, optind)) {
2555                                 usage(pname);
2556                                 exit(1);
2557                         }
2558                         break;
2559                 case 'D':
2560                         pstrcpy(base_directory,optarg);
2561                         break;
2562                 case 'c':
2563                         cmdstr = optarg;
2564                         break;
2565                 case 'b':
2566                         io_bufsize = MAX(1, atoi(optarg));
2567                         break;
2568                 default:
2569                         usage(pname);
2570                         exit(1);
2571                 }
2572         }
2573
2574         get_myname((*global_myname)?NULL:global_myname);
2575
2576         if(*new_name_resolve_order)
2577                 lp_set_name_resolve_order(new_name_resolve_order);
2578
2579         if (!tar_type && !*query_host && !*service && !message) {
2580                 usage(pname);
2581                 exit(1);
2582         }
2583
2584         DEBUG( 3, ( "Client started (version %s).\n", VERSION ) );
2585
2586         if (tar_type) {
2587                 if (cmdstr)
2588                         process_command_string(cmdstr);
2589                 return do_tar_op(base_directory);
2590         }
2591
2592         if ((p=strchr_m(query_host,'#'))) {
2593                 *p = 0;
2594                 p++;
2595                 sscanf(p, "%x", &name_type);
2596         }
2597
2598         if (*query_host) {
2599                 return do_host_query(query_host);
2600         }
2601
2602         if (message) {
2603                 return do_message_op();
2604         }
2605
2606         if (!process(base_directory)) {
2607                 return(1);
2608         }
2609
2610         return(0);
2611 }