source3/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                 /*
 194                  * The message is in UNIX codepage format. Convert to
 195                  * DOS before sending.
 196                  */
 197
 198                 unix_to_dos(msg, True);
 199
 200                 if (!cli_message_text(cli, msg, l, grp_id)) {
 201                         printf("SMBsendtxt failed (%s)\n",cli_errstr(cli));
 202                         return;
 203                 }
 204
 205                 total_len += l;
 206         }
 207
 208         if (total_len >= 1600)
 209                 printf("the message was truncated to 1600 bytes\n");
 210         else
 211                 printf("sent %d bytes\n",total_len);
 212
 213         if (!cli_message_end(cli, grp_id)) {
 214                 printf("SMBsendend failed (%s)\n",cli_errstr(cli));
 215                 return;
 216         }
 217 }
 218
 219
 220
 221 /****************************************************************************
 222 check the space on a device
 223 ****************************************************************************/
 224 static void do_dskattr(void)
 225 {
 226         int total, bsize, avail;
 227
 228         if (!cli_dskattr(cli, &bsize, &total, &avail)) {
 229                 DEBUG(0,("Error in dskattr: %s\n",cli_errstr(cli)));
 230                 return;
 231         }
 232
 233         DEBUG(0,("\n\t\t%d blocks of size %d. %d blocks available\n",
 234                  total, bsize, avail));
 235 }
 236
 237 /****************************************************************************
 238 show cd/pwd
 239 ****************************************************************************/
 240 static void cmd_pwd(void)
 241 {
 242         DEBUG(0,("Current directory is %s",service));
 243         DEBUG(0,("%s\n",cur_dir));
 244 }
 245
 246
 247 /****************************************************************************
 248 change directory - inner section
 249 ****************************************************************************/
 250 static void do_cd(char *newdir)
 251 {
 252         char *p = newdir;
 253         pstring saved_dir;
 254         pstring dname;
 255
 256         dos_format(newdir);
 257
 258         /* Save the current directory in case the
 259            new directory is invalid */
 260         pstrcpy(saved_dir, cur_dir);
 261         if (*p == '\\')
 262                 pstrcpy(cur_dir,p);
 263         else
 264                 pstrcat(cur_dir,p);
 265         if (*(cur_dir+strlen(cur_dir)-1) != '\\') {
 266                 pstrcat(cur_dir, "\\");
 267         }
 268         dos_clean_name(cur_dir);
 269         pstrcpy(dname,cur_dir);
 270         pstrcat(cur_dir,"\\");
 271         dos_clean_name(cur_dir);
 272
 273         if (!strequal(cur_dir,"\\")) {
 274                 if (!cli_chkpath(cli, dname)) {
 275                         DEBUG(0,("cd %s: %s\n", dname, cli_errstr(cli)));
 276                         pstrcpy(cur_dir,saved_dir);
 277                 }
 278         }
 279
 280         pstrcpy(cd_path,cur_dir);
 281 }
 282
 283 /****************************************************************************
 284 change directory
 285 ****************************************************************************/
 286 static void cmd_cd(void)
 287 {
 288         fstring buf;
 289
 290         if (next_token(NULL,buf,NULL,sizeof(buf)))
 291                 do_cd(buf);
 292         else
 293                 DEBUG(0,("Current directory is %s\n",cur_dir));
 294 }
 295
 296
 297 /*******************************************************************
 298   decide if a file should be operated on
 299   ********************************************************************/
 300 static BOOL do_this_one(file_info *finfo)
 301 {
 302         if (finfo->mode & aDIR) return(True);
 303
 304         if (*fileselection &&
 305             !mask_match(finfo->name,fileselection,False)) {
 306                 DEBUG(3,("match_match %s failed\n", finfo->name));
 307                 return False;
 308         }
 309
 310         if (newer_than && finfo->mtime < newer_than) {
 311                 DEBUG(3,("newer_than %s failed\n", finfo->name));
 312                 return(False);
 313         }
 314
 315         if ((archive_level==1 || archive_level==2) && !(finfo->mode & aARCH)) {
 316                 DEBUG(3,("archive %s failed\n", finfo->name));
 317                 return(False);
 318         }
 319
 320         return(True);
 321 }
 322
 323 /****************************************************************************
 324   display info about a file
 325   ****************************************************************************/
 326 static void display_finfo(file_info *finfo)
 327 {
 328         if (do_this_one(finfo)) {
 329                 time_t t = finfo->mtime; /* the time is assumed to be passed as GMT */
 330                 DEBUG(0,("  %-30s%7.7s %8.0f  %s",
 331                          finfo->name,
 332                          attrib_string(finfo->mode),
 333                          (double)finfo->size,
 334                          asctime(LocalTime(&t))));
 335                 dir_total += finfo->size;
 336         }
 337 }
 338
 339
 340 /****************************************************************************
 341    accumulate size of a file
 342   ****************************************************************************/
 343 static void do_du(file_info *finfo)
 344 {
 345         if (do_this_one(finfo)) {
 346                 dir_total += finfo->size;
 347         }
 348 }
 349
 350 static BOOL do_list_recurse;
 351 static BOOL do_list_dirs;
 352 static char *do_list_queue = 0;
 353 static long do_list_queue_size = 0;
 354 static long do_list_queue_start = 0;
 355 static long do_list_queue_end = 0;
 356 static void (*do_list_fn)(file_info *);
 357
 358 /****************************************************************************
 359 functions for do_list_queue
 360   ****************************************************************************/
 361
 362 /*
 363  * The do_list_queue is a NUL-separated list of strings stored in a
 364  * char*.  Since this is a FIFO, we keep track of the beginning and
 365  * ending locations of the data in the queue.  When we overflow, we
 366  * double the size of the char*.  When the start of the data passes
 367  * the midpoint, we move everything back.  This is logically more
 368  * complex than a linked list, but easier from a memory management
 369  * angle.  In any memory error condition, do_list_queue is reset.
 370  * Functions check to ensure that do_list_queue is non-NULL before
 371  * accessing it.
 372  */
 373 static void reset_do_list_queue(void)
 374 {
 375         if (do_list_queue)
 376         {
 377                 free(do_list_queue);
 378         }
 379         do_list_queue = 0;
 380         do_list_queue_size = 0;
 381         do_list_queue_start = 0;
 382         do_list_queue_end = 0;
 383 }
 384
 385 static void init_do_list_queue(void)
 386 {
 387         reset_do_list_queue();
 388         do_list_queue_size = 1024;
 389         do_list_queue = malloc(do_list_queue_size);
 390         if (do_list_queue == 0) {
 391                 DEBUG(0,("malloc fail for size %d\n",
 392                          (int)do_list_queue_size));
 393                 reset_do_list_queue();
 394         } else {
 395                 memset(do_list_queue, 0, do_list_queue_size);
 396         }
 397 }
 398
 399 static void adjust_do_list_queue(void)
 400 {
 401         /*
 402          * If the starting point of the queue is more than half way through,
 403          * move everything toward the beginning.
 404          */
 405         if (do_list_queue && (do_list_queue_start == do_list_queue_end))
 406         {
 407                 DEBUG(4,("do_list_queue is empty\n"));
 408                 do_list_queue_start = do_list_queue_end = 0;
 409                 *do_list_queue = '\0';
 410         }
 411         else if (do_list_queue_start > (do_list_queue_size / 2))
 412         {
 413                 DEBUG(4,("sliding do_list_queue backward\n"));
 414                 memmove(do_list_queue,
 415                         do_list_queue + do_list_queue_start,
 416                         do_list_queue_end - do_list_queue_start);
 417                 do_list_queue_end -= do_list_queue_start;
 418                 do_list_queue_start = 0;
 419         }
 420
 421 }
 422
 423 static void add_to_do_list_queue(const char* entry)
 424 {
 425         long new_end = do_list_queue_end + ((long)strlen(entry)) + 1;
 426         while (new_end > do_list_queue_size)
 427         {
 428                 do_list_queue_size *= 2;
 429                 DEBUG(4,("enlarging do_list_queue to %d\n",
 430                          (int)do_list_queue_size));
 431                 do_list_queue = Realloc(do_list_queue, do_list_queue_size);
 432                 if (! do_list_queue) {
 433                         DEBUG(0,("failure enlarging do_list_queue to %d bytes\n",
 434                                  (int)do_list_queue_size));
 435                         reset_do_list_queue();
 436                 }
 437                 else
 438                 {
 439                         memset(do_list_queue + do_list_queue_size / 2,
 440                                0, do_list_queue_size / 2);
 441                 }
 442         }
 443         if (do_list_queue)
 444         {
 445                 pstrcpy(do_list_queue + do_list_queue_end, entry);
 446                 do_list_queue_end = new_end;
 447                 DEBUG(4,("added %s to do_list_queue (start=%d, end=%d)\n",
 448                          entry, (int)do_list_queue_start, (int)do_list_queue_end));
 449         }
 450 }
 451
 452 static char *do_list_queue_head(void)
 453 {
 454         return do_list_queue + do_list_queue_start;
 455 }
 456
 457 static void remove_do_list_queue_head(void)
 458 {
 459         if (do_list_queue_end > do_list_queue_start)
 460         {
 461                 do_list_queue_start += strlen(do_list_queue_head()) + 1;
 462                 adjust_do_list_queue();
 463                 DEBUG(4,("removed head of do_list_queue (start=%d, end=%d)\n",
 464                          (int)do_list_queue_start, (int)do_list_queue_end));
 465         }
 466 }
 467
 468 static int do_list_queue_empty(void)
 469 {
 470         return (! (do_list_queue && *do_list_queue));
 471 }
 472
 473 /****************************************************************************
 474 a helper for do_list
 475   ****************************************************************************/
 476 static void do_list_helper(file_info *f, const char *mask, void *state)
 477 {
 478         if (f->mode & aDIR) {
 479                 if (do_list_dirs && do_this_one(f)) {
 480                         do_list_fn(f);
 481                 }
 482                 if (do_list_recurse &&
 483                     !strequal(f->name,".") &&
 484                     !strequal(f->name,"..")) {
 485                         pstring mask2;
 486                         char *p;
 487
 488                         pstrcpy(mask2, mask);
 489                         p = strrchr(mask2,'\\');
 490                         if (!p) return;
 491                         p[1] = 0;
 492                         pstrcat(mask2, f->name);
 493                         pstrcat(mask2,"\\*");
 494                         add_to_do_list_queue(mask2);
 495                 }
 496                 return;
 497         }
 498
 499         if (do_this_one(f)) {
 500                 do_list_fn(f);
 501         }
 502 }
 503
 504
 505 /****************************************************************************
 506 a wrapper around cli_list that adds recursion
 507   ****************************************************************************/
 508 void do_list(const char *mask,uint16 attribute,void (*fn)(file_info *),BOOL rec, BOOL dirs)
 509 {
 510         static int in_do_list = 0;
 511
 512         if (in_do_list && rec)
 513         {
 514                 fprintf(stderr, "INTERNAL ERROR: do_list called recursively when the recursive flag is true\n");
 515                 exit(1);
 516         }
 517
 518         in_do_list = 1;
 519
 520         do_list_recurse = rec;
 521         do_list_dirs = dirs;
 522         do_list_fn = fn;
 523
 524         if (rec)
 525         {
 526                 init_do_list_queue();
 527                 add_to_do_list_queue(mask);
 528
 529                 while (! do_list_queue_empty())
 530                 {
 531                         /*
 532                          * Need to copy head so that it doesn't become
 533                          * invalid inside the call to cli_list.  This
 534                          * would happen if the list were expanded
 535                          * during the call.
 536                          * Fix from E. Jay Berkenbilt (ejb@ql.org)
 537                          */
 538                         pstring head;
 539                         pstrcpy(head, do_list_queue_head());
 540                         cli_list(cli, head, attribute, do_list_helper, NULL);
 541                         remove_do_list_queue_head();
 542                         if ((! do_list_queue_empty()) && (fn == display_finfo))
 543                         {
 544                                 char* next_file = do_list_queue_head();
 545                                 char* save_ch = 0;
 546                                 if ((strlen(next_file) >= 2) &&
 547                                     (next_file[strlen(next_file) - 1] == '*') &&
 548                                     (next_file[strlen(next_file) - 2] == '\\'))
 549                                 {
 550                                         save_ch = next_file +
 551                                                 strlen(next_file) - 2;
 552                                         *save_ch = '\0';
 553                                 }
 554                                 DEBUG(0,("\n%s\n",next_file));
 555                                 if (save_ch)
 556                                 {
 557                                         *save_ch = '\\';
 558                                 }
 559                         }
 560                 }
 561         }
 562         else
 563         {
 564                 if (cli_list(cli, mask, attribute, do_list_helper, NULL) == -1)
 565                 {
 566                         DEBUG(0, ("%s listing %s\n", cli_errstr(cli), mask));
 567                 }
 568         }
 569
 570         in_do_list = 0;
 571         reset_do_list_queue();
 572 }
 573
 574 /****************************************************************************
 575   get a directory listing
 576   ****************************************************************************/
 577 static void cmd_dir(void)
 578 {
 579         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 580         pstring mask;
 581         fstring buf;
 582         char *p=buf;
 583
 584         dir_total = 0;
 585         pstrcpy(mask,cur_dir);
 586         if(mask[strlen(mask)-1]!='\\')
 587                 pstrcat(mask,"\\");
 588
 589         if (next_token(NULL,buf,NULL,sizeof(buf))) {
 590                 dos_format(p);
 591                 if (*p == '\\')
 592                         pstrcpy(mask,p);
 593                 else
 594                         pstrcat(mask,p);
 595         }
 596         else {
 597                 pstrcat(mask,"*");
 598         }
 599
 600         do_list(mask, attribute, display_finfo, recurse, True);
 601
 602         do_dskattr();
 603
 604         DEBUG(3, ("Total bytes listed: %.0f\n", dir_total));
 605 }
 606
 607
 608 /****************************************************************************
 609   get a directory listing
 610   ****************************************************************************/
 611 static void cmd_du(void)
 612 {
 613         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 614         pstring mask;
 615         fstring buf;
 616         char *p=buf;
 617
 618         dir_total = 0;
 619         pstrcpy(mask,cur_dir);
 620         if(mask[strlen(mask)-1]!='\\')
 621                 pstrcat(mask,"\\");
 622
 623         if (next_token(NULL,buf,NULL,sizeof(buf))) {
 624                 dos_format(p);
 625                 if (*p == '\\')
 626                         pstrcpy(mask,p);
 627                 else
 628                         pstrcat(mask,p);
 629         } else {
 630                 pstrcat(mask,"*");
 631         }
 632
 633         do_list(mask, attribute, do_du, recurse, True);
 634
 635         do_dskattr();
 636
 637         DEBUG(0, ("Total number of bytes: %.0f\n", dir_total));
 638 }
 639
 640
 641 /****************************************************************************
 642   get a file from rname to lname
 643   ****************************************************************************/
 644 static void do_get(char *rname,char *lname)
 645 {
 646         int handle=0,fnum;
 647         BOOL newhandle = False;
 648         char *data;
 649         struct timeval tp_start;
 650         int read_size = io_bufsize;
 651         uint16 attr;
 652         size_t size;
 653         off_t nread = 0;
 654
 655         GetTimeOfDay(&tp_start);
 656
 657         if (lowercase) {
 658                 strlower(lname);
 659         }
 660
 661         fnum = cli_open(cli, rname, O_RDONLY, DENY_NONE);
 662
 663         if (fnum == -1) {
 664                 DEBUG(0,("%s opening remote file %s\n",cli_errstr(cli),rname));
 665                 return;
 666         }
 667
 668         if(!strcmp(lname,"-")) {
 669                 handle = fileno(stdout);
 670         } else {
 671                 handle = sys_open(lname,O_WRONLY|O_CREAT|O_TRUNC,0644);
 672                 newhandle = True;
 673         }
 674         if (handle < 0) {
 675                 DEBUG(0,("Error opening local file %s\n",lname));
 676                 return;
 677         }
 678
 679
 680         if (!cli_qfileinfo(cli, fnum,
 681                            &attr, &size, NULL, NULL, NULL, NULL, NULL) &&
 682             !cli_getattrE(cli, fnum,
 683                           &attr, &size, NULL, NULL, NULL)) {
 684                 DEBUG(0,("getattrib: %s\n",cli_errstr(cli)));
 685                 return;
 686         }
 687
 688         DEBUG(2,("getting file %s of size %.0f as %s ",
 689                  lname, (double)size, lname));
 690
 691         if(!(data = (char *)malloc(read_size))) {
 692                 DEBUG(0,("malloc fail for size %d\n", read_size));
 693                 cli_close(cli, fnum);
 694                 return;
 695         }
 696
 697         while (1) {
 698                 int n = cli_read(cli, fnum, data, nread, read_size);
 699
 700                 if (n <= 0) break;
 701
 702                 if (writefile(handle,data, n) != n) {
 703                         DEBUG(0,("Error writing local file\n"));
 704                         break;
 705                 }
 706
 707                 nread += n;
 708         }
 709
 710         if (nread < size) {
 711                 DEBUG (0, ("Short read when getting file %s. Only got %ld bytes.\n",
 712                rname, (long)nread));
 713         }
 714
 715         free(data);
 716
 717         if (!cli_close(cli, fnum)) {
 718                 DEBUG(0,("Error %s closing remote file\n",cli_errstr(cli)));
 719         }
 720
 721         if (newhandle) {
 722                 close(handle);
 723         }
 724
 725         if (archive_level >= 2 && (attr & aARCH)) {
 726                 cli_setatr(cli, rname, attr & ~(uint16)aARCH, 0);
 727         }
 728
 729         {
 730                 struct timeval tp_end;
 731                 int this_time;
 732
 733                 GetTimeOfDay(&tp_end);
 734                 this_time =
 735                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
 736                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
 737                 get_total_time_ms += this_time;
 738                 get_total_size += nread;
 739
 740                 DEBUG(2,("(%3.1f kb/s) (average %3.1f kb/s)\n",
 741                          nread / (1.024*this_time + 1.0e-4),
 742                          get_total_size / (1.024*get_total_time_ms)));
 743         }
 744 }
 745
 746
 747 /****************************************************************************
 748   get a file
 749   ****************************************************************************/
 750 static void cmd_get(void)
 751 {
 752         pstring lname;
 753         pstring rname;
 754         char *p;
 755
 756         pstrcpy(rname,cur_dir);
 757         pstrcat(rname,"\\");
 758
 759         p = rname + strlen(rname);
 760
 761         if (!next_token(NULL,p,NULL,sizeof(rname)-strlen(rname))) {
 762                 DEBUG(0,("get <filename>\n"));
 763                 return;
 764         }
 765         pstrcpy(lname,p);
 766         dos_clean_name(rname);
 767
 768         next_token(NULL,lname,NULL,sizeof(lname));
 769
 770         do_get(rname, lname);
 771 }
 772
 773
 774 /****************************************************************************
 775   do a mget operation on one file
 776   ****************************************************************************/
 777 static void do_mget(file_info *finfo)
 778 {
 779         pstring rname;
 780         pstring quest;
 781         pstring saved_curdir;
 782         pstring mget_mask;
 783
 784         if (strequal(finfo->name,".") || strequal(finfo->name,".."))
 785                 return;
 786
 787         if (abort_mget) {
 788                 DEBUG(0,("mget aborted\n"));
 789                 return;
 790         }
 791
 792         if (finfo->mode & aDIR)
 793                 slprintf(quest,sizeof(pstring)-1,
 794                          "Get directory %s? ",finfo->name);
 795         else
 796                 slprintf(quest,sizeof(pstring)-1,
 797                          "Get file %s? ",finfo->name);
 798
 799         if (prompt && !yesno(quest)) return;
 800
 801         if (!(finfo->mode & aDIR)) {
 802                 pstrcpy(rname,cur_dir);
 803                 pstrcat(rname,finfo->name);
 804                 do_get(rname,finfo->name);
 805                 return;
 806         }
 807
 808         /* handle directories */
 809         pstrcpy(saved_curdir,cur_dir);
 810
 811         pstrcat(cur_dir,finfo->name);
 812         pstrcat(cur_dir,"\\");
 813
 814         unix_format(finfo->name);
 815         if (lowercase)
 816                 strlower(finfo->name);
 817
 818         if (!directory_exist(finfo->name,NULL) &&
 819             mkdir(finfo->name,0777) != 0) {
 820                 DEBUG(0,("failed to create directory %s\n",finfo->name));
 821                 pstrcpy(cur_dir,saved_curdir);
 822                 return;
 823         }
 824
 825         if (chdir(finfo->name) != 0) {
 826                 DEBUG(0,("failed to chdir to directory %s\n",finfo->name));
 827                 pstrcpy(cur_dir,saved_curdir);
 828                 return;
 829         }
 830
 831         pstrcpy(mget_mask,cur_dir);
 832         pstrcat(mget_mask,"*");
 833
 834         do_list(mget_mask, aSYSTEM | aHIDDEN | aDIR,do_mget,False, True);
 835         chdir("..");
 836         pstrcpy(cur_dir,saved_curdir);
 837 }
 838
 839
 840 /****************************************************************************
 841 view the file using the pager
 842 ****************************************************************************/
 843 static void cmd_more(void)
 844 {
 845         fstring rname,lname,tmpname,pager_cmd;
 846         char *pager;
 847
 848         fstrcpy(rname,cur_dir);
 849         fstrcat(rname,"\\");
 850         slprintf(tmpname,
 851                  sizeof(fstring)-1,
 852                  "%s/smbmore.%d",tmpdir(),(int)sys_getpid());
 853         fstrcpy(lname,tmpname);
 854
 855         if (!next_token(NULL,rname+strlen(rname),NULL,sizeof(rname)-strlen(rname))) {
 856                 DEBUG(0,("more <filename>\n"));
 857                 return;
 858         }
 859         dos_clean_name(rname);
 860
 861         do_get(rname,lname);
 862
 863         pager=getenv("PAGER");
 864
 865         slprintf(pager_cmd,sizeof(pager_cmd)-1,
 866                  "%s %s",(pager? pager:PAGER), tmpname);
 867         system(pager_cmd);
 868         unlink(tmpname);
 869 }
 870
 871
 872
 873 /****************************************************************************
 874 do a mget command
 875 ****************************************************************************/
 876 static void cmd_mget(void)
 877 {
 878         uint16 attribute = aSYSTEM | aHIDDEN;
 879         pstring mget_mask;
 880         fstring buf;
 881         char *p=buf;
 882
 883         *mget_mask = 0;
 884
 885         if (recurse)
 886                 attribute |= aDIR;
 887
 888         abort_mget = False;
 889
 890         while (next_token(NULL,p,NULL,sizeof(buf))) {
 891                 pstrcpy(mget_mask,cur_dir);
 892                 if(mget_mask[strlen(mget_mask)-1]!='\\')
 893                         pstrcat(mget_mask,"\\");
 894
 895                 if (*p == '\\')
 896                         pstrcpy(mget_mask,p);
 897                 else
 898                         pstrcat(mget_mask,p);
 899                 do_list(mget_mask, attribute,do_mget,False,True);
 900         }
 901
 902         if (!*mget_mask) {
 903                 pstrcpy(mget_mask,cur_dir);
 904                 if(mget_mask[strlen(mget_mask)-1]!='\\')
 905                         pstrcat(mget_mask,"\\");
 906                 pstrcat(mget_mask,"*");
 907                 do_list(mget_mask, attribute,do_mget,False,True);
 908         }
 909 }
 910
 911
 912 /****************************************************************************
 913 make a directory of name "name"
 914 ****************************************************************************/
 915 static BOOL do_mkdir(char *name)
 916 {
 917         if (!cli_mkdir(cli, name)) {
 918                 DEBUG(0,("%s making remote directory %s\n",
 919                          cli_errstr(cli),name));
 920                 return(False);
 921         }
 922
 923         return(True);
 924 }
 925
 926
 927 /****************************************************************************
 928  Exit client.
 929 ****************************************************************************/
 930 static void cmd_quit(void)
 931 {
 932         cli_shutdown(cli);
 933         exit(0);
 934 }
 935
 936
 937 /****************************************************************************
 938   make a directory
 939   ****************************************************************************/
 940 static void cmd_mkdir(void)
 941 {
 942         pstring mask;
 943         fstring buf;
 944         char *p=buf;
 945
 946         pstrcpy(mask,cur_dir);
 947
 948         if (!next_token(NULL,p,NULL,sizeof(buf))) {
 949                 if (!recurse)
 950                         DEBUG(0,("mkdir <dirname>\n"));
 951                 return;
 952         }
 953         pstrcat(mask,p);
 954
 955         if (recurse) {
 956                 pstring ddir;
 957                 pstring ddir2;
 958                 *ddir2 = 0;
 959
 960                 pstrcpy(ddir,mask);
 961                 trim_string(ddir,".",NULL);
 962                 p = strtok(ddir,"/\\");
 963                 while (p) {
 964                         pstrcat(ddir2,p);
 965                         if (!cli_chkpath(cli, ddir2)) {
 966                                 do_mkdir(ddir2);
 967                         }
 968                         pstrcat(ddir2,"\\");
 969                         p = strtok(NULL,"/\\");
 970                 }
 971         } else {
 972                 do_mkdir(mask);
 973         }
 974 }
 975
 976
 977 /****************************************************************************
 978   put a single file
 979   ****************************************************************************/
 980 static void do_put(char *rname,char *lname)
 981 {
 982         int fnum;
 983         FILE *f;
 984         int nread=0;
 985         char *buf=NULL;
 986         int maxwrite=io_bufsize;
 987
 988         struct timeval tp_start;
 989         GetTimeOfDay(&tp_start);
 990
 991         fnum = cli_open(cli, rname, O_RDWR|O_CREAT|O_TRUNC, DENY_NONE);
 992
 993         if (fnum == -1) {
 994                 DEBUG(0,("%s opening remote file %s\n",cli_errstr(cli),rname));
 995                 return;
 996         }
 997
 998         /* allow files to be piped into smbclient
 999            jdblair 24.jun.98 */
1000         if (!strcmp(lname, "-")) {
1001                 f = stdin;
1002                 /* size of file is not known */
1003         } else {
1004                 f = sys_fopen(lname,"r");
1005         }
1006
1007         if (!f) {
1008                 DEBUG(0,("Error opening local file %s\n",lname));
1009                 return;
1010         }
1011
1012
1013         DEBUG(1,("putting file %s as %s ",lname,
1014                  rname));
1015
1016         buf = (char *)malloc(maxwrite);
1017         while (!feof(f)) {
1018                 int n = maxwrite;
1019                 int ret;
1020
1021                 if ((n = readfile(buf,1,n,f)) < 1) {
1022                         if((n == 0) && feof(f))
1023                                 break; /* Empty local file. */
1024
1025                         DEBUG(0,("Error reading local file: %s\n", strerror(errno) ));
1026                         break;
1027                 }
1028
1029                 ret = cli_write(cli, fnum, 0, buf, nread, n);
1030
1031                 if (n != ret) {
1032                         DEBUG(0,("Error writing file: %s\n", cli_errstr(cli)));
1033                         break;
1034                 }
1035
1036                 nread += n;
1037         }
1038
1039         if (!cli_close(cli, fnum)) {
1040                 DEBUG(0,("%s closing remote file %s\n",cli_errstr(cli),rname));
1041                 fclose(f);
1042                 if (buf) free(buf);
1043                 return;
1044         }
1045
1046
1047         fclose(f);
1048         if (buf) free(buf);
1049
1050         {
1051                 struct timeval tp_end;
1052                 int this_time;
1053
1054                 GetTimeOfDay(&tp_end);
1055                 this_time =
1056                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
1057                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
1058                 put_total_time_ms += this_time;
1059                 put_total_size += nread;
1060
1061                 DEBUG(1,("(%3.1f kb/s) (average %3.1f kb/s)\n",
1062                          nread / (1.024*this_time + 1.0e-4),
1063                          put_total_size / (1.024*put_total_time_ms)));
1064         }
1065
1066         if (f == stdin) {
1067                 cli_shutdown(cli);
1068                 exit(0);
1069         }
1070 }
1071
1072
1073
1074 /****************************************************************************
1075   put a file
1076   ****************************************************************************/
1077 static void cmd_put(void)
1078 {
1079         pstring lname;
1080         pstring rname;
1081         fstring buf;
1082         char *p=buf;
1083
1084         pstrcpy(rname,cur_dir);
1085         pstrcat(rname,"\\");
1086
1087         if (!next_token(NULL,p,NULL,sizeof(buf))) {
1088                 DEBUG(0,("put <filename>\n"));
1089                 return;
1090         }
1091         pstrcpy(lname,p);
1092
1093         if (next_token(NULL,p,NULL,sizeof(buf)))
1094                 pstrcat(rname,p);
1095         else
1096                 pstrcat(rname,lname);
1097
1098         dos_clean_name(rname);
1099
1100         {
1101                 SMB_STRUCT_STAT st;
1102                 /* allow '-' to represent stdin
1103                    jdblair, 24.jun.98 */
1104                 if (!file_exist(lname,&st) &&
1105                     (strcmp(lname,"-"))) {
1106                         DEBUG(0,("%s does not exist\n",lname));
1107                         return;
1108                 }
1109         }
1110
1111         do_put(rname,lname);
1112 }
1113
1114
1115 /****************************************************************************
1116   seek in a directory/file list until you get something that doesn't start with
1117   the specified name
1118   ****************************************************************************/
1119 static BOOL seek_list(FILE *f,char *name)
1120 {
1121         pstring s;
1122         while (!feof(f)) {
1123                 if (!fgets(s,sizeof(s),f)) return(False);
1124                 trim_string(s,"./","\n");
1125                 if (strncmp(s,name,strlen(name)) != 0) {
1126                         pstrcpy(name,s);
1127                         return(True);
1128                 }
1129         }
1130
1131         return(False);
1132 }
1133
1134
1135 /****************************************************************************
1136   set the file selection mask
1137   ****************************************************************************/
1138 static void cmd_select(void)
1139 {
1140         pstrcpy(fileselection,"");
1141         next_token(NULL,fileselection,NULL,sizeof(fileselection));
1142 }
1143
1144
1145 /****************************************************************************
1146   mput some files
1147   ****************************************************************************/
1148 static void cmd_mput(void)
1149 {
1150         pstring lname;
1151         pstring rname;
1152         fstring buf;
1153         char *p=buf;
1154
1155         while (next_token(NULL,p,NULL,sizeof(buf))) {
1156                 SMB_STRUCT_STAT st;
1157                 pstring cmd;
1158                 pstring tmpname;
1159                 FILE *f;
1160
1161                 slprintf(tmpname,sizeof(pstring)-1,
1162                          "%s/ls.smb.%d",tmpdir(),(int)sys_getpid());
1163                 if (recurse)
1164                         slprintf(cmd,sizeof(pstring)-1,
1165                                 "find . -name \"%s\" -print > %s",p,tmpname);
1166                 else
1167                         slprintf(cmd,sizeof(pstring)-1,
1168                                 "find . -maxdepth 1 -name \"%s\" -print > %s",p,tmpname);
1169                 system(cmd);
1170
1171                 f = sys_fopen(tmpname,"r");
1172                 if (!f) continue;
1173
1174                 while (!feof(f)) {
1175                         pstring quest;
1176
1177                         if (!fgets(lname,sizeof(lname),f)) break;
1178                         trim_string(lname,"./","\n");
1179
1180                 again1:
1181
1182                         /* check if it's a directory */
1183                         if (directory_exist(lname,&st)) {
1184                                 if (!recurse) continue;
1185                                 slprintf(quest,sizeof(pstring)-1,
1186                                          "Put directory %s? ",lname);
1187                                 if (prompt && !yesno(quest)) {
1188                                         pstrcat(lname,"/");
1189                                         if (!seek_list(f,lname))
1190                                                 break;
1191                                         goto again1;
1192                                 }
1193
1194                                 pstrcpy(rname,cur_dir);
1195                                 pstrcat(rname,lname);
1196                                 dos_format(rname);
1197                                 if (!cli_chkpath(cli, rname) && !do_mkdir(rname)) {
1198                                         pstrcat(lname,"/");
1199                                         if (!seek_list(f,lname))
1200                                                 break;
1201                                         goto again1;
1202                                 }
1203                                 continue;
1204                         } else {
1205                                 slprintf(quest,sizeof(quest)-1,
1206                                          "Put file %s? ",lname);
1207                                 if (prompt && !yesno(quest)) continue;
1208
1209                                 pstrcpy(rname,cur_dir);
1210                                 pstrcat(rname,lname);
1211                         }
1212
1213                         dos_format(rname);
1214
1215                         do_put(rname,lname);
1216                 }
1217                 fclose(f);
1218                 unlink(tmpname);
1219         }
1220 }
1221
1222
1223 /****************************************************************************
1224   cancel a print job
1225   ****************************************************************************/
1226 static void do_cancel(int job)
1227 {
1228         if (cli_printjob_del(cli, job)) {
1229                 printf("Job %d cancelled\n",job);
1230         } else {
1231                 printf("Error cancelling job %d : %s\n",job,cli_errstr(cli));
1232         }
1233 }
1234
1235
1236 /****************************************************************************
1237   cancel a print job
1238   ****************************************************************************/
1239 static void cmd_cancel(void)
1240 {
1241         fstring buf;
1242         int job;
1243
1244         if (!next_token(NULL,buf,NULL,sizeof(buf))) {
1245                 printf("cancel <jobid> ...\n");
1246                 return;
1247         }
1248         do {
1249                 job = atoi(buf);
1250                 do_cancel(job);
1251         } while (next_token(NULL,buf,NULL,sizeof(buf)));
1252 }
1253
1254
1255 /****************************************************************************
1256   print a file
1257   ****************************************************************************/
1258 static void cmd_print(void)
1259 {
1260         pstring lname;
1261         pstring rname;
1262         char *p;
1263
1264         if (!next_token(NULL,lname,NULL, sizeof(lname))) {
1265                 DEBUG(0,("print <filename>\n"));
1266                 return;
1267         }
1268
1269         pstrcpy(rname,lname);
1270         p = strrchr(rname,'/');
1271         if (p) {
1272                 slprintf(rname, sizeof(rname)-1, "%s-%d", p+1, (int)sys_getpid());
1273         }
1274
1275         if (strequal(lname,"-")) {
1276                 slprintf(rname, sizeof(rname)-1, "stdin-%d", (int)sys_getpid());
1277         }
1278
1279         do_put(rname, lname);
1280 }
1281
1282
1283 /****************************************************************************
1284  show a print queue entry
1285 ****************************************************************************/
1286 static void queue_fn(struct print_job_info *p)
1287 {
1288         DEBUG(0,("%-6d   %-9d    %s\n", (int)p->id, (int)p->size, p->name));
1289 }
1290
1291 /****************************************************************************
1292  show a print queue
1293 ****************************************************************************/
1294 static void cmd_queue(void)
1295 {
1296         cli_print_queue(cli, queue_fn);
1297 }
1298
1299 /****************************************************************************
1300 delete some files
1301 ****************************************************************************/
1302 static void do_del(file_info *finfo)
1303 {
1304         pstring mask;
1305
1306         pstrcpy(mask,cur_dir);
1307         pstrcat(mask,finfo->name);
1308
1309         if (finfo->mode & aDIR)
1310                 return;
1311
1312         if (!cli_unlink(cli, mask)) {
1313                 DEBUG(0,("%s deleting remote file %s\n",cli_errstr(cli),mask));
1314         }
1315 }
1316
1317 /****************************************************************************
1318 delete some files
1319 ****************************************************************************/
1320 static void cmd_del(void)
1321 {
1322         pstring mask;
1323         fstring buf;
1324         uint16 attribute = aSYSTEM | aHIDDEN;
1325
1326         if (recurse)
1327                 attribute |= aDIR;
1328
1329         pstrcpy(mask,cur_dir);
1330
1331         if (!next_token(NULL,buf,NULL,sizeof(buf))) {
1332                 DEBUG(0,("del <filename>\n"));
1333                 return;
1334         }
1335         pstrcat(mask,buf);
1336
1337         do_list(mask, attribute,do_del,False,False);
1338 }
1339
1340 /****************************************************************************
1341 ****************************************************************************/
1342 static void cmd_open(void)
1343 {
1344         pstring mask;
1345         fstring buf;
1346
1347         pstrcpy(mask,cur_dir);
1348
1349         if (!next_token(NULL,buf,NULL,sizeof(buf))) {
1350                 DEBUG(0,("del <filename>\n"));
1351                 return;
1352         }
1353         pstrcat(mask,buf);
1354
1355         cli_open(cli, mask, O_RDWR, DENY_ALL);
1356 }
1357
1358
1359 /****************************************************************************
1360 remove a directory
1361 ****************************************************************************/
1362 static void cmd_rmdir(void)
1363 {
1364         pstring mask;
1365         fstring buf;
1366
1367         pstrcpy(mask,cur_dir);
1368
1369         if (!next_token(NULL,buf,NULL,sizeof(buf))) {
1370                 DEBUG(0,("rmdir <dirname>\n"));
1371                 return;
1372         }
1373         pstrcat(mask,buf);
1374
1375         if (!cli_rmdir(cli, mask)) {
1376                 DEBUG(0,("%s removing remote directory file %s\n",
1377                          cli_errstr(cli),mask));
1378         }
1379 }
1380
1381 /****************************************************************************
1382 rename some files
1383 ****************************************************************************/
1384 static void cmd_rename(void)
1385 {
1386         pstring src,dest;
1387         fstring buf,buf2;
1388
1389         pstrcpy(src,cur_dir);
1390         pstrcpy(dest,cur_dir);
1391
1392         if (!next_token(NULL,buf,NULL,sizeof(buf)) ||
1393             !next_token(NULL,buf2,NULL, sizeof(buf2))) {
1394                 DEBUG(0,("rename <src> <dest>\n"));
1395                 return;
1396         }
1397
1398         pstrcat(src,buf);
1399         pstrcat(dest,buf2);
1400
1401         if (!cli_rename(cli, src, dest)) {
1402                 DEBUG(0,("%s renaming files\n",cli_errstr(cli)));
1403                 return;
1404         }
1405 }
1406
1407
1408 /****************************************************************************
1409 toggle the prompt flag
1410 ****************************************************************************/
1411 static void cmd_prompt(void)
1412 {
1413         prompt = !prompt;
1414         DEBUG(2,("prompting is now %s\n",prompt?"on":"off"));
1415 }
1416
1417
1418 /****************************************************************************
1419 set the newer than time
1420 ****************************************************************************/
1421 static void cmd_newer(void)
1422 {
1423         fstring buf;
1424         BOOL ok;
1425         SMB_STRUCT_STAT sbuf;
1426
1427         ok = next_token(NULL,buf,NULL,sizeof(buf));
1428         if (ok && (sys_stat(buf,&sbuf) == 0)) {
1429                 newer_than = sbuf.st_mtime;
1430                 DEBUG(1,("Getting files newer than %s",
1431                          asctime(LocalTime(&newer_than))));
1432         } else {
1433                 newer_than = 0;
1434         }
1435
1436         if (ok && newer_than == 0)
1437                 DEBUG(0,("Error setting newer-than time\n"));
1438 }
1439
1440 /****************************************************************************
1441 set the archive level
1442 ****************************************************************************/
1443 static void cmd_archive(void)
1444 {
1445         fstring buf;
1446
1447         if (next_token(NULL,buf,NULL,sizeof(buf))) {
1448                 archive_level = atoi(buf);
1449         } else
1450                 DEBUG(0,("Archive level is %d\n",archive_level));
1451 }
1452
1453 /****************************************************************************
1454 toggle the lowercaseflag
1455 ****************************************************************************/
1456 static void cmd_lowercase(void)
1457 {
1458         lowercase = !lowercase;
1459         DEBUG(2,("filename lowercasing is now %s\n",lowercase?"on":"off"));
1460 }
1461
1462
1463
1464
1465 /****************************************************************************
1466 toggle the recurse flag
1467 ****************************************************************************/
1468 static void cmd_recurse(void)
1469 {
1470         recurse = !recurse;
1471         DEBUG(2,("directory recursion is now %s\n",recurse?"on":"off"));
1472 }
1473
1474 /****************************************************************************
1475 toggle the translate flag
1476 ****************************************************************************/
1477 static void cmd_translate(void)
1478 {
1479         translation = !translation;
1480         DEBUG(2,("CR/LF<->LF and print text translation now %s\n",
1481                  translation?"on":"off"));
1482 }
1483
1484
1485 /****************************************************************************
1486 do a printmode command
1487 ****************************************************************************/
1488 static void cmd_printmode(void)
1489 {
1490         fstring buf;
1491         fstring mode;
1492
1493         if (next_token(NULL,buf,NULL,sizeof(buf))) {
1494                 if (strequal(buf,"text")) {
1495                         printmode = 0;
1496                 } else {
1497                         if (strequal(buf,"graphics"))
1498                                 printmode = 1;
1499                         else
1500                                 printmode = atoi(buf);
1501                 }
1502         }
1503
1504         switch(printmode)
1505                 {
1506                 case 0:
1507                         fstrcpy(mode,"text");
1508                         break;
1509                 case 1:
1510                         fstrcpy(mode,"graphics");
1511                         break;
1512                 default:
1513                         slprintf(mode,sizeof(mode)-1,"%d",printmode);
1514                         break;
1515                 }
1516
1517         DEBUG(2,("the printmode is now %s\n",mode));
1518 }
1519
1520 /****************************************************************************
1521 do the lcd command
1522 ****************************************************************************/
1523 static void cmd_lcd(void)
1524 {
1525         fstring buf;
1526         pstring d;
1527
1528         if (next_token(NULL,buf,NULL,sizeof(buf)))
1529                 chdir(buf);
1530         DEBUG(2,("the local directory is now %s\n",sys_getwd(d)));
1531 }
1532
1533 /****************************************************************************
1534 list a share name
1535 ****************************************************************************/
1536 static void browse_fn(const char *name, uint32 m,
1537                       const char *comment, void *state)
1538 {
1539         fstring typestr;
1540
1541         *typestr=0;
1542
1543         switch (m)
1544         {
1545           case STYPE_DISKTREE:
1546             fstrcpy(typestr,"Disk"); break;
1547           case STYPE_PRINTQ:
1548             fstrcpy(typestr,"Printer"); break;
1549           case STYPE_DEVICE:
1550             fstrcpy(typestr,"Device"); break;
1551           case STYPE_IPC:
1552             fstrcpy(typestr,"IPC"); break;
1553         }
1554
1555         printf("\t%-15.15s%-10.10s%s\n",
1556                name, typestr,comment);
1557 }
1558
1559
1560 /****************************************************************************
1561 try and browse available connections on a host
1562 ****************************************************************************/
1563 static BOOL browse_host(BOOL sort)
1564 {
1565         int ret;
1566
1567         printf("\n\tSharename      Type      Comment\n");
1568         printf("\t---------      ----      -------\n");
1569
1570         if((ret = cli_RNetShareEnum(cli, browse_fn, NULL)) == -1)
1571                 printf("Error returning browse list: %s\n", cli_errstr(cli));
1572
1573         return (ret != -1);
1574 }
1575
1576 /****************************************************************************
1577 list a server name
1578 ****************************************************************************/
1579 static void server_fn(const char *name, uint32 m,
1580                       const char *comment, void *state)
1581 {
1582         printf("\t%-16.16s     %s\n", name, comment);
1583 }
1584
1585 /****************************************************************************
1586 try and browse available connections on a host
1587 ****************************************************************************/
1588 static BOOL list_servers(char *wk_grp)
1589 {
1590         if (!cli->server_domain) return False;
1591
1592         printf("\n\tServer               Comment\n");
1593         printf("\t---------            -------\n");
1594
1595         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_ALL, server_fn, NULL);
1596
1597         printf("\n\tWorkgroup            Master\n");
1598         printf("\t---------            -------\n");
1599
1600         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_DOMAIN_ENUM, server_fn, NULL);
1601         return True;
1602 }
1603
1604 /* Some constants for completing filename arguments */
1605
1606 #define COMPL_NONE        0          /* No completions */
1607 #define COMPL_REMOTE      1          /* Complete remote filename */
1608 #define COMPL_LOCAL       2          /* Complete local filename */
1609
1610 /* This defines the commands supported by this client */
1611 struct
1612 {
1613   char *name;
1614   void (*fn)(void);
1615   char *description;
1616   char compl_args[2];      /* Completion argument info */
1617 } commands[] =
1618 {
1619   {"ls",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1620   {"dir",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1621   {"du",cmd_du,"<mask> computes the total size of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1622   {"lcd",cmd_lcd,"[directory] change/report the local current working directory",{COMPL_LOCAL,COMPL_NONE}},
1623   {"cd",cmd_cd,"[directory] change/report the remote directory",{COMPL_REMOTE,COMPL_NONE}},
1624   {"pwd",cmd_pwd,"show current remote directory (same as 'cd' with no args)",{COMPL_NONE,COMPL_NONE}},
1625   {"get",cmd_get,"<remote name> [local name] get a file",{COMPL_REMOTE,COMPL_LOCAL}},
1626   {"mget",cmd_mget,"<mask> get all the matching files",{COMPL_REMOTE,COMPL_NONE}},
1627   {"put",cmd_put,"<local name> [remote name] put a file",{COMPL_LOCAL,COMPL_REMOTE}},
1628   {"mput",cmd_mput,"<mask> put all matching files",{COMPL_REMOTE,COMPL_NONE}},
1629   {"rename",cmd_rename,"<src> <dest> rename some files",{COMPL_REMOTE,COMPL_REMOTE}},
1630   {"more",cmd_more,"<remote name> view a remote file with your pager",{COMPL_REMOTE,COMPL_NONE}},
1631   {"mask",cmd_select,"<mask> mask all filenames against this",{COMPL_REMOTE,COMPL_NONE}},
1632   {"del",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
1633   {"open",cmd_open,"<mask> open a file",{COMPL_REMOTE,COMPL_NONE}},
1634   {"rm",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
1635   {"mkdir",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1636   {"md",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1637   {"rmdir",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
1638   {"rd",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
1639   {"prompt",cmd_prompt,"toggle prompting for filenames for mget and mput",{COMPL_NONE,COMPL_NONE}},
1640   {"recurse",cmd_recurse,"toggle directory recursion for mget and mput",{COMPL_NONE,COMPL_NONE}},
1641   {"translate",cmd_translate,"toggle text translation for printing",{COMPL_NONE,COMPL_NONE}},
1642   {"lowercase",cmd_lowercase,"toggle lowercasing of filenames for get",{COMPL_NONE,COMPL_NONE}},
1643   {"print",cmd_print,"<file name> print a file",{COMPL_NONE,COMPL_NONE}},
1644   {"printmode",cmd_printmode,"<graphics or text> set the print mode",{COMPL_NONE,COMPL_NONE}},
1645   {"queue",cmd_queue,"show the print queue",{COMPL_NONE,COMPL_NONE}},
1646   {"cancel",cmd_cancel,"<jobid> cancel a print queue entry",{COMPL_NONE,COMPL_NONE}},
1647   {"quit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1648   {"q",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1649   {"exit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1650   {"newer",cmd_newer,"<file> only mget files newer than the specified local file",{COMPL_LOCAL,COMPL_NONE}},
1651   {"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}},
1652   {"tar",cmd_tar,"tar <c|x>[IXFqbgNan] current directory to/from <file name>",{COMPL_NONE,COMPL_NONE}},
1653   {"blocksize",cmd_block,"blocksize <number> (default 20)",{COMPL_NONE,COMPL_NONE}},
1654   {"tarmode",cmd_tarmode,
1655      "<full|inc|reset|noreset> tar's behaviour towards archive bits",{COMPL_NONE,COMPL_NONE}},
1656   {"setmode",cmd_setmode,"filename <setmode string> change modes of file",{COMPL_REMOTE,COMPL_NONE}},
1657   {"help",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1658   {"?",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1659   {"history",cmd_history,"displays the command history",{COMPL_NONE,COMPL_NONE}},
1660   {"!",NULL,"run a shell command on the local system",{COMPL_NONE,COMPL_NONE}},
1661   {"",NULL,NULL,{COMPL_NONE,COMPL_NONE}}
1662 };
1663
1664
1665 /*******************************************************************
1666   lookup a command string in the list of commands, including
1667   abbreviations
1668   ******************************************************************/
1669 static int process_tok(fstring tok)
1670 {
1671         int i = 0, matches = 0;
1672         int cmd=0;
1673         int tok_len = strlen(tok);
1674
1675         while (commands[i].fn != NULL) {
1676                 if (strequal(commands[i].name,tok)) {
1677                         matches = 1;
1678                         cmd = i;
1679                         break;
1680                 } else if (strnequal(commands[i].name, tok, tok_len)) {
1681                         matches++;
1682                         cmd = i;
1683                 }
1684                 i++;
1685         }
1686
1687         if (matches == 0)
1688                 return(-1);
1689         else if (matches == 1)
1690                 return(cmd);
1691         else
1692                 return(-2);
1693 }
1694
1695 /****************************************************************************
1696 help
1697 ****************************************************************************/
1698 static void cmd_help(void)
1699 {
1700         int i=0,j;
1701         fstring buf;
1702
1703         if (next_token(NULL,buf,NULL,sizeof(buf))) {
1704                 if ((i = process_tok(buf)) >= 0)
1705                         DEBUG(0,("HELP %s:\n\t%s\n\n",commands[i].name,commands[i].description));
1706         } else {
1707                 while (commands[i].description) {
1708                         for (j=0; commands[i].description && (j<5); j++) {
1709                                 DEBUG(0,("%-15s",commands[i].name));
1710                                 i++;
1711                         }
1712                         DEBUG(0,("\n"));
1713                 }
1714         }
1715 }
1716
1717 /****************************************************************************
1718 process a -c command string
1719 ****************************************************************************/
1720 static void process_command_string(char *cmd)
1721 {
1722         pstring line;
1723         char *ptr;
1724
1725         while (cmd[0] != '\0')    {
1726                 char *p;
1727                 fstring tok;
1728                 int i;
1729
1730                 if ((p = strchr(cmd, ';')) == 0) {
1731                         strncpy(line, cmd, 999);
1732                         line[1000] = '\0';
1733                         cmd += strlen(cmd);
1734                 } else {
1735                         if (p - cmd > 999) p = cmd + 999;
1736                         strncpy(line, cmd, p - cmd);
1737                         line[p - cmd] = '\0';
1738                         cmd = p + 1;
1739                 }
1740
1741                 /* and get the first part of the command */
1742                 ptr = line;
1743                 if (!next_token(&ptr,tok,NULL,sizeof(tok))) continue;
1744
1745                 if ((i = process_tok(tok)) >= 0) {
1746                         commands[i].fn();
1747                 } else if (i == -2) {
1748                         DEBUG(0,("%s: command abbreviation ambiguous\n",tok));
1749                 } else {
1750                         DEBUG(0,("%s: command not found\n",tok));
1751                 }
1752         }
1753 }
1754
1755
1756 /****************************************************************************
1757 make sure we swallow keepalives during idle time
1758 ****************************************************************************/
1759 static void readline_callback(void)
1760 {
1761         fd_set fds;
1762         struct timeval timeout;
1763         static time_t last_t;
1764         time_t t;
1765
1766         t = time(NULL);
1767
1768         if (t - last_t < 5) return;
1769
1770         last_t = t;
1771
1772  again:
1773         FD_ZERO(&fds);
1774         FD_SET(cli->fd,&fds);
1775
1776         timeout.tv_sec = 0;
1777         timeout.tv_usec = 0;
1778         sys_select_intr(cli->fd+1,&fds,&timeout);
1779
1780         /* We deliberately use receive_smb instead of
1781            client_receive_smb as we want to receive
1782            session keepalives and then drop them here.
1783         */
1784         if (FD_ISSET(cli->fd,&fds)) {
1785                 receive_smb(cli->fd,cli->inbuf,0);
1786                 goto again;
1787         }
1788
1789         cli_chkpath(cli, "\\");
1790 }
1791
1792
1793 /****************************************************************************
1794 process commands on stdin
1795 ****************************************************************************/
1796 static void process_stdin(void)
1797 {
1798         char *ptr;
1799
1800         while (1) {
1801                 fstring tok;
1802                 fstring prompt;
1803                 char *line;
1804                 int i;
1805
1806                 /* display a prompt */
1807                 slprintf(prompt, sizeof(prompt), "smb: %s> ", cur_dir);
1808                 line = smb_readline(prompt, readline_callback);
1809
1810                 if (!line) break;
1811
1812                 /* special case - first char is ! */
1813                 if (*line == '!') {
1814                         system(line + 1);
1815                         continue;
1816                 }
1817
1818                 /* and get the first part of the command */
1819                 ptr = line;
1820                 if (!next_token(&ptr,tok,NULL,sizeof(tok))) continue;
1821
1822                 if ((i = process_tok(tok)) >= 0) {
1823                         commands[i].fn();
1824                 } else if (i == -2) {
1825                         DEBUG(0,("%s: command abbreviation ambiguous\n",tok));
1826                 } else {
1827                         DEBUG(0,("%s: command not found\n",tok));
1828                 }
1829         }
1830 }
1831
1832
1833 /*****************************************************
1834 return a connection to a server
1835 *******************************************************/
1836 struct cli_state *do_connect(char *server, char *share)
1837 {
1838         struct cli_state *c;
1839         struct nmb_name called, calling;
1840         char *server_n;
1841         struct in_addr ip;
1842         extern struct in_addr ipzero;
1843         fstring servicename;
1844         char *sharename;
1845
1846         /* make a copy so we don't modify the global string 'service' */
1847         safe_strcpy(servicename, share, sizeof(servicename)-1);
1848         sharename = servicename;
1849         if (*sharename == '\\') {
1850                 server = sharename+2;
1851                 sharename = strchr(server,'\\');
1852                 if (!sharename) return NULL;
1853                 *sharename = 0;
1854                 sharename++;
1855         }
1856
1857         server_n = server;
1858
1859         ip = ipzero;
1860
1861         make_nmb_name(&calling, global_myname, 0x0);
1862         make_nmb_name(&called , server, name_type);
1863
1864  again:
1865         ip = ipzero;
1866         if (have_ip) ip = dest_ip;
1867
1868         /* have to open a new connection */
1869         if (!(c=cli_initialise(NULL)) || (cli_set_port(c, port) == 0) ||
1870             !cli_connect(c, server_n, &ip)) {
1871                 DEBUG(0,("Connection to %s failed\n", server_n));
1872                 return NULL;
1873         }
1874
1875         c->protocol = max_protocol;
1876
1877         if (!cli_session_request(c, &calling, &called)) {
1878                 char *p;
1879                 DEBUG(0,("session request to %s failed (%s)\n",
1880                          called.name, cli_errstr(c)));
1881                 cli_shutdown(c);
1882                 free(c);
1883                 if ((p=strchr(called.name, '.'))) {
1884                         *p = 0;
1885                         goto again;
1886                 }
1887                 if (strcmp(called.name, "*SMBSERVER")) {
1888                         make_nmb_name(&called , "*SMBSERVER", 0x20);
1889                         goto again;
1890                 }
1891                 return NULL;
1892         }
1893
1894         DEBUG(4,(" session request ok\n"));
1895
1896         if (!cli_negprot(c)) {
1897                 DEBUG(0,("protocol negotiation failed\n"));
1898                 cli_shutdown(c);
1899                 free(c);
1900                 return NULL;
1901         }
1902
1903         if (!got_pass) {
1904                 char *pass = getpass("Password: ");
1905                 if (pass) {
1906                         pstrcpy(password, pass);
1907                 }
1908         }
1909
1910         if (!cli_session_setup(c, username,
1911                                password, strlen(password),
1912                                password, strlen(password),
1913                                workgroup)) {
1914                 /* if a password was not supplied then try again with a null username */
1915                 if (password[0] || !username[0] ||
1916                     !cli_session_setup(c, "", "", 0, "", 0, workgroup)) {
1917                         DEBUG(0,("session setup failed: %s\n", cli_errstr(c)));
1918                         cli_shutdown(c);
1919                         free(c);
1920                         return NULL;
1921                 }
1922                 DEBUG(0,("Anonymous login successful\n"));
1923         }
1924
1925         /*
1926          * These next two lines are needed to emulate
1927          * old client behaviour for people who have
1928          * scripts based on client output.
1929          * QUESTION ? Do we want to have a 'client compatibility
1930          * mode to turn these on/off ? JRA.
1931          */
1932
1933         if (*c->server_domain || *c->server_os || *c->server_type)
1934                 DEBUG(1,("Domain=[%s] OS=[%s] Server=[%s]\n",
1935                         c->server_domain,c->server_os,c->server_type));
1936
1937         DEBUG(4,(" session setup ok\n"));
1938
1939         if (!cli_send_tconX(c, sharename, "?????",
1940                             password, strlen(password)+1)) {
1941                 DEBUG(0,("tree connect failed: %s\n", cli_errstr(c)));
1942                 cli_shutdown(c);
1943                 free(c);
1944                 return NULL;
1945         }
1946
1947         DEBUG(4,(" tconx ok\n"));
1948
1949         return c;
1950 }
1951
1952
1953 /****************************************************************************
1954   process commands from the client
1955 ****************************************************************************/
1956 static BOOL process(char *base_directory)
1957 {
1958         cli = do_connect(desthost, service);
1959         if (!cli) {
1960                 return(False);
1961         }
1962
1963         if (*base_directory) do_cd(base_directory);
1964
1965         if (cmdstr) {
1966                 process_command_string(cmdstr);
1967         } else {
1968                 process_stdin();
1969         }
1970
1971         cli_shutdown(cli);
1972         return(True);
1973 }
1974
1975 /****************************************************************************
1976 usage on the program
1977 ****************************************************************************/
1978 static void usage(char *pname)
1979 {
1980   DEBUG(0,("Usage: %s service <password> [options]", pname));
1981
1982   DEBUG(0,("\nVersion %s\n",VERSION));
1983   DEBUG(0,("\t-s smb.conf           pathname to smb.conf file\n"));
1984   DEBUG(0,("\t-O socket_options     socket options to use\n"));
1985   DEBUG(0,("\t-R name resolve order use these name resolution services only\n"));
1986   DEBUG(0,("\t-M host               send a winpopup message to the host\n"));
1987   DEBUG(0,("\t-i scope              use this NetBIOS scope\n"));
1988   DEBUG(0,("\t-N                    don't ask for a password\n"));
1989   DEBUG(0,("\t-n netbios name.      Use this name as my netbios name\n"));
1990   DEBUG(0,("\t-d debuglevel         set the debuglevel\n"));
1991   DEBUG(0,("\t-P                    connect to service as a printer\n"));
1992   DEBUG(0,("\t-p port               connect to the specified port\n"));
1993   DEBUG(0,("\t-l log basename.      Basename for log/debug files\n"));
1994   DEBUG(0,("\t-h                    Print this help message.\n"));
1995   DEBUG(0,("\t-I dest IP            use this IP to connect to\n"));
1996   DEBUG(0,("\t-E                    write messages to stderr instead of stdout\n"));
1997   DEBUG(0,("\t-U username           set the network username\n"));
1998   DEBUG(0,("\t-L host               get a list of shares available on a host\n"));
1999   DEBUG(0,("\t-t terminal code      terminal i/o code {sjis|euc|jis7|jis8|junet|hex}\n"));
2000   DEBUG(0,("\t-m max protocol       set the max protocol level\n"));
2001   DEBUG(0,("\t-A filename           get the credentials from a file\n"));
2002   DEBUG(0,("\t-W workgroup          set the workgroup name\n"));
2003   DEBUG(0,("\t-T<c|x>IXFqgbNan      command line tar\n"));
2004   DEBUG(0,("\t-D directory          start from directory\n"));
2005   DEBUG(0,("\t-c command string     execute semicolon separated commands\n"));
2006   DEBUG(0,("\t-b xmit/send buffer   changes the transmit/send buffer (default: 65520)\n"));
2007   DEBUG(0,("\n"));
2008 }
2009
2010
2011 /****************************************************************************
2012 get a password from a a file or file descriptor
2013 exit on failure
2014 ****************************************************************************/
2015 static void get_password_file(void)
2016 {
2017         int fd = -1;
2018         char *p;
2019         BOOL close_it = False;
2020         pstring spec;
2021         char pass[128];
2022
2023         if ((p = getenv("PASSWD_FD")) != NULL) {
2024                 pstrcpy(spec, "descriptor ");
2025                 pstrcat(spec, p);
2026                 sscanf(p, "%d", &fd);
2027                 close_it = False;
2028         } else if ((p = getenv("PASSWD_FILE")) != NULL) {
2029                 fd = sys_open(p, O_RDONLY, 0);
2030                 pstrcpy(spec, p);
2031                 if (fd < 0) {
2032                         fprintf(stderr, "Error opening PASSWD_FILE %s: %s\n",
2033                                 spec, strerror(errno));
2034                         exit(1);
2035                 }
2036                 close_it = True;
2037         }
2038
2039         for(p = pass, *p = '\0'; /* ensure that pass is null-terminated */
2040             p && p - pass < sizeof(pass);) {
2041                 switch (read(fd, p, 1)) {
2042                 case 1:
2043                         if (*p != '\n' && *p != '\0') {
2044                                 *++p = '\0'; /* advance p, and null-terminate pass */
2045                                 break;
2046                         }
2047                 case 0:
2048                         if (p - pass) {
2049                                 *p = '\0'; /* null-terminate it, just in case... */
2050                                 p = NULL; /* then force the loop condition to become false */
2051                                 break;
2052                         } else {
2053                                 fprintf(stderr, "Error reading password from file %s: %s\n",
2054                                         spec, "empty password\n");
2055                                 exit(1);
2056                         }
2057
2058                 default:
2059                         fprintf(stderr, "Error reading password from file %s: %s\n",
2060                                 spec, strerror(errno));
2061                         exit(1);
2062                 }
2063         }
2064         pstrcpy(password, pass);
2065         if (close_it)
2066                 close(fd);
2067 }
2068
2069
2070
2071 /****************************************************************************
2072 handle a -L query
2073 ****************************************************************************/
2074 static int do_host_query(char *query_host)
2075 {
2076         cli = do_connect(query_host, "IPC$");
2077         if (!cli)
2078                 return 1;
2079
2080         browse_host(True);
2081         list_servers(workgroup);
2082
2083         cli_shutdown(cli);
2084
2085         return(0);
2086 }
2087
2088
2089 /****************************************************************************
2090 handle a tar operation
2091 ****************************************************************************/
2092 static int do_tar_op(char *base_directory)
2093 {
2094         int ret;
2095         cli = do_connect(desthost, service);
2096         if (!cli)
2097                 return 1;
2098
2099         recurse=True;
2100
2101         if (*base_directory) do_cd(base_directory);
2102
2103         ret=process_tar();
2104
2105         cli_shutdown(cli);
2106
2107         return(ret);
2108 }
2109
2110 /****************************************************************************
2111 handle a message operation
2112 ****************************************************************************/
2113 static int do_message_op(void)
2114 {
2115         struct in_addr ip;
2116         struct nmb_name called, calling;
2117
2118         ip = ipzero;
2119
2120         make_nmb_name(&calling, global_myname, 0x0);
2121         make_nmb_name(&called , desthost, name_type);
2122
2123         ip = ipzero;
2124         if (have_ip) ip = dest_ip;
2125
2126         if (!(cli=cli_initialise(NULL)) || !cli_connect(cli, desthost, &ip)) {
2127                 DEBUG(0,("Connection to %s failed\n", desthost));
2128                 return 1;
2129         }
2130
2131         if (!cli_session_request(cli, &calling, &called)) {
2132                 DEBUG(0,("session request failed\n"));
2133                 cli_shutdown(cli);
2134                 return 1;
2135         }
2136
2137         send_message();
2138         cli_shutdown(cli);
2139
2140         return 0;
2141 }
2142
2143
2144 /****************************************************************************
2145   main program
2146 ****************************************************************************/
2147  int main(int argc,char *argv[])
2148 {
2149         fstring base_directory;
2150         char *pname = argv[0];
2151         int opt;
2152         extern FILE *dbf;
2153         extern char *optarg;
2154         extern int optind;
2155         pstring query_host;
2156         BOOL message = False;
2157         extern char tar_type;
2158         static pstring servicesf = CONFIGFILE;
2159         pstring term_code;
2160         pstring new_name_resolve_order;
2161         char *p;
2162
2163 #ifdef KANJI
2164         pstrcpy(term_code, KANJI);
2165 #else /* KANJI */
2166         *term_code = 0;
2167 #endif /* KANJI */
2168
2169         *query_host = 0;
2170         *base_directory = 0;
2171
2172         *new_name_resolve_order = 0;
2173
2174         DEBUGLEVEL = 2;
2175
2176         setup_logging(pname,True);
2177
2178         /*
2179          * If the -E option is given, be careful not to clobber stdout
2180          * before processing the options.  28.Feb.99, richard@hacom.nl.
2181          * Also pre-parse the -s option to get the service file name.
2182          */
2183
2184         for (opt = 1; opt < argc; opt++) {
2185                 if (strcmp(argv[opt], "-E") == 0)
2186                         dbf = stderr;
2187                 else if(strncmp(argv[opt], "-s", 2) == 0) {
2188                         if(argv[opt][2] != '\0')
2189                                 pstrcpy(servicesf, &argv[opt][2]);
2190                         else if(argv[opt+1] != NULL) {
2191                                 /*
2192                                  * At least one more arg left.
2193                                  */
2194                                 pstrcpy(servicesf, argv[opt+1]);
2195                         } else {
2196                                 usage(pname);
2197                                 exit(1);
2198                         }
2199                 }
2200         }
2201
2202         TimeInit();
2203         charset_initialise();
2204
2205         in_client = True;   /* Make sure that we tell lp_load we are */
2206
2207         if (!lp_load(servicesf,True,False,False)) {
2208                 fprintf(stderr, "Can't load %s - run testparm to debug it\n", servicesf);
2209         }
2210
2211         codepage_initialise(lp_client_code_page());
2212
2213 #ifdef WITH_SSL
2214         sslutil_init(0);
2215 #endif
2216
2217         pstrcpy(workgroup,lp_workgroup());
2218
2219         load_interfaces();
2220         myumask = umask(0);
2221         umask(myumask);
2222
2223         if (getenv("USER")) {
2224                 pstrcpy(username,getenv("USER"));
2225
2226                 /* modification to support userid%passwd syntax in the USER var
2227                    25.Aug.97, jdblair@uab.edu */
2228
2229                 if ((p=strchr(username,'%'))) {
2230                         *p = 0;
2231                         pstrcpy(password,p+1);
2232                         got_pass = True;
2233                         memset(strchr(getenv("USER"),'%')+1,'X',strlen(password));
2234                 }
2235                 strupper(username);
2236         }
2237
2238         /* modification to support PASSWD environmental var
2239            25.Aug.97, jdblair@uab.edu */
2240         if (getenv("PASSWD")) {
2241                 pstrcpy(password,getenv("PASSWD"));
2242                 got_pass = True;
2243         }
2244
2245         if (getenv("PASSWD_FD") || getenv("PASSWD_FILE")) {
2246                 get_password_file();
2247                 got_pass = True;
2248         }
2249
2250         if (*username == 0 && getenv("LOGNAME")) {
2251                 pstrcpy(username,getenv("LOGNAME"));
2252                 strupper(username);
2253         }
2254
2255         if (*username == 0) {
2256                 pstrcpy(username,"GUEST");
2257         }
2258
2259         if (argc < 2) {
2260                 usage(pname);
2261                 exit(1);
2262         }
2263
2264         if (*argv[1] != '-') {
2265                 pstrcpy(service,argv[1]);
2266                 /* Convert any '/' characters in the service name to '\' characters */
2267                 string_replace( service, '/','\\');
2268                 argc--;
2269                 argv++;
2270
2271                 if (count_chars(service,'\\') < 3) {
2272                         usage(pname);
2273                         printf("\n%s: Not enough '\\' characters in service\n",service);
2274                         exit(1);
2275                 }
2276
2277                 if (argc > 1 && (*argv[1] != '-')) {
2278                         got_pass = True;
2279                         pstrcpy(password,argv[1]);
2280                         memset(argv[1],'X',strlen(argv[1]));
2281                         argc--;
2282                         argv++;
2283                 }
2284         }
2285
2286         while ((opt =
2287                 getopt(argc, argv,"s:O:R:M:i:Nn:d:Pp:l:hI:EU:L:t:m:W:T:D:c:b:A:")) != EOF) {
2288                 switch (opt) {
2289                 case 's':
2290                         pstrcpy(servicesf, optarg);
2291                         break;
2292                 case 'O':
2293                         pstrcpy(user_socket_options,optarg);
2294                         break;
2295                 case 'R':
2296                         pstrcpy(new_name_resolve_order, optarg);
2297                         break;
2298                 case 'M':
2299                         name_type = 0x03; /* messages are sent to NetBIOS name type 0x3 */
2300                         pstrcpy(desthost,optarg);
2301                         message = True;
2302                         break;
2303                 case 'i':
2304                         {
2305                                 extern pstring global_scope;
2306                                 pstrcpy(global_scope,optarg);
2307                                 strupper(global_scope);
2308                         }
2309                         break;
2310                 case 'N':
2311                         got_pass = True;
2312                         break;
2313                 case 'n':
2314                         pstrcpy(global_myname,optarg);
2315                         break;
2316                 case 'd':
2317                         if (*optarg == 'A')
2318                                 DEBUGLEVEL = 10000;
2319                         else
2320                                 DEBUGLEVEL = atoi(optarg);
2321                         break;
2322                 case 'P':
2323                         /* not needed anymore */
2324                         break;
2325                 case 'p':
2326                         port = atoi(optarg);
2327                         break;
2328                 case 'l':
2329                         slprintf(debugf,sizeof(debugf)-1, "%s.client",optarg);
2330                         break;
2331                 case 'h':
2332                         usage(pname);
2333                         exit(0);
2334                         break;
2335                 case 'I':
2336                         {
2337                                 dest_ip = *interpret_addr2(optarg);
2338                                 if (zero_ip(dest_ip))
2339                                         exit(1);
2340                                 have_ip = True;
2341                         }
2342                         break;
2343                 case 'E':
2344                         dbf = stderr;
2345                         break;
2346                 case 'U':
2347                         {
2348                                 char *lp;
2349                                 pstrcpy(username,optarg);
2350                                 if ((lp=strchr(username,'%'))) {
2351                                         *lp = 0;
2352                                         pstrcpy(password,lp+1);
2353                                         got_pass = True;
2354                                         memset(strchr(optarg,'%')+1,'X',strlen(password));
2355                                 }
2356                         }
2357                         break;
2358
2359                 case 'A':
2360                         {
2361                                 FILE *auth;
2362                                 fstring buf;
2363                                 uint16 len = 0;
2364                                 char *ptr, *val, *param;
2365
2366                                 if ((auth=sys_fopen(optarg, "r")) == NULL)
2367                                 {
2368                                         /* fail if we can't open the credentials file */
2369                                         DEBUG(0,("ERROR: Unable to open credentials file!\n"));
2370                                         exit (-1);
2371                                 }
2372
2373                                 while (!feof(auth))
2374                                 {
2375                                         /* get a line from the file */
2376                                         if (!fgets (buf, sizeof(buf), auth))
2377                                                 continue;
2378                                         len = strlen(buf);
2379
2380                                         if ((len) && (buf[len-1]=='\n'))
2381                                         {
2382                                                 buf[len-1] = '\0';
2383                                                 len--;
2384                                         }
2385                                         if (len == 0)
2386                                                 continue;
2387
2388                                         /* break up the line into parameter & value.
2389                                            will need to eat a little whitespace possibly */
2390                                         param = buf;
2391                                         if (!(ptr = strchr (buf, '=')))
2392                                                 continue;
2393                                         val = ptr+1;
2394                                         *ptr = '\0';
2395
2396                                         /* eat leading white space */
2397                                         while ((*val!='\0') && ((*val==' ') || (*val=='\t')))
2398                                                 val++;
2399
2400                                         if (strwicmp("password", param) == 0)
2401                                         {
2402                                                 pstrcpy(password, val);
2403                                                 got_pass = True;
2404                                         }
2405                                         else if (strwicmp("username", param) == 0)
2406                                                 pstrcpy(username, val);
2407
2408                                         memset(buf, 0, sizeof(buf));
2409                                 }
2410                                 fclose(auth);
2411                         }
2412                         break;
2413
2414                 case 'L':
2415                         p = optarg;
2416                         while(*p == '\\' || *p == '/')
2417                                 p++;
2418                         pstrcpy(query_host,p);
2419                         break;
2420                 case 't':
2421                         pstrcpy(term_code, optarg);
2422                         break;
2423                 case 'm':
2424                         max_protocol = interpret_protocol(optarg, max_protocol);
2425                         break;
2426                 case 'W':
2427                         pstrcpy(workgroup,optarg);
2428                         break;
2429                 case 'T':
2430                         if (!tar_parseargs(argc, argv, optarg, optind)) {
2431                                 usage(pname);
2432                                 exit(1);
2433                         }
2434                         break;
2435                 case 'D':
2436                         pstrcpy(base_directory,optarg);
2437                         break;
2438                 case 'c':
2439                         cmdstr = optarg;
2440                         got_pass = True;
2441                         break;
2442                 case 'b':
2443                         io_bufsize = MAX(1, atoi(optarg));
2444                         break;
2445                 default:
2446                         usage(pname);
2447                         exit(1);
2448                 }
2449         }
2450
2451         get_myname((*global_myname)?NULL:global_myname);
2452
2453         if(*new_name_resolve_order)
2454                 lp_set_name_resolve_order(new_name_resolve_order);
2455
2456         if (*term_code)
2457                 interpret_coding_system(term_code);
2458
2459         if (!tar_type && !*query_host && !*service && !message) {
2460                 usage(pname);
2461                 exit(1);
2462         }
2463
2464         DEBUG( 3, ( "Client started (version %s).\n", VERSION ) );
2465
2466         if (tar_type) {
2467                 if (cmdstr)
2468                         process_command_string(cmdstr);
2469                 return do_tar_op(base_directory);
2470         }
2471
2472         if ((p=strchr(query_host,'#'))) {
2473                 *p = 0;
2474                 p++;
2475                 sscanf(p, "%x", &name_type);
2476         }
2477
2478         if (*query_host) {
2479                 return do_host_query(query_host);
2480         }
2481
2482         if (message) {
2483                 return do_message_op();
2484         }
2485
2486         if (!process(base_directory)) {
2487                 return(1);
2488         }
2489
2490         return(0);
2491 }