source3/client/client.c

   1 /*
   2    Unix SMB/Netbios implementation.
   3    Version 3.0.
   4    SMB client
   5    Copyright (C) Andrew Tridgell 1994-1998
   6    Copyright (C) Simo Sorce 2001
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 2 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program; if not, write to the Free Software
  20    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  21 */
  22
  23 #define NO_SYSLOG
  24
  25 #include "includes.h"
  26
  27 #ifndef REGISTER
  28 #define REGISTER 0
  29 #endif
  30
  31 struct cli_state *cli;
  32 extern BOOL in_client;
  33 static int port = 0;
  34 pstring cur_dir = "\\";
  35 pstring cd_path = "";
  36 static pstring service;
  37 static pstring desthost;
  38 extern pstring global_myname;
  39 static pstring password;
  40 static pstring username;
  41 static pstring workgroup;
  42 static char *cmdstr;
  43 static BOOL got_pass;
  44 static int io_bufsize = 64512;
  45 extern struct in_addr ipzero;
  46
  47 static int name_type = 0x20;
  48 static int max_protocol = PROTOCOL_NT1;
  49 extern pstring user_socket_options;
  50
  51 static int process_tok(fstring tok);
  52 static int cmd_help(void);
  53
  54 /* 30 second timeout on most commands */
  55 #define CLIENT_TIMEOUT (30*1000)
  56 #define SHORT_TIMEOUT (5*1000)
  57
  58 /* value for unused fid field in trans2 secondary request */
  59 #define FID_UNUSED (0xFFFF)
  60
  61 time_t newer_than = 0;
  62 int archive_level = 0;
  63
  64 extern pstring debugf;
  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 n, XFILE *f)
 139 {
 140         int i;
 141         int c;
 142
 143         if (!translation)
 144                 return x_fread(b,1,n,f);
 145
 146         i = 0;
 147         while (i < (n - 1) && (i < BUFFER_SIZE)) {
 148                 if ((c = x_getc(f)) == EOF) {
 149                         break;
 150                 }
 151
 152                 if (c == '\n') { /* change all LFs to CR/LF */
 153                         b[i++] = '\r';
 154                 }
 155
 156                 b[i++] = c;
 157         }
 158
 159         return(i);
 160 }
 161
 162
 163 /****************************************************************************
 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                 d_printf("message start: %s\n", cli_errstr(cli));
 173                 return;
 174         }
 175
 176
 177         d_printf("Connected. Type your message, ending it with a Control-D\n");
 178
 179         while (!feof(stdin) && total_len < 1600) {
 180                 int maxlen = MIN(1600 - total_len,127);
 181                 pstring msg;
 182                 int l=0;
 183                 int c;
 184
 185                 ZERO_ARRAY(msg);
 186
 187                 for (l=0;l<maxlen && (c=fgetc(stdin))!=EOF;l++) {
 188                         if (c == '\n')
 189                                 msg[l++] = '\r';
 190                         msg[l] = c;
 191                 }
 192
 193                 if (!cli_message_text(cli, msg, l, grp_id)) {
 194                         d_printf("SMBsendtxt failed (%s)\n",cli_errstr(cli));
 195                         return;
 196                 }
 197
 198                 total_len += l;
 199         }
 200
 201         if (total_len >= 1600)
 202                 d_printf("the message was truncated to 1600 bytes\n");
 203         else
 204                 d_printf("sent %d bytes\n",total_len);
 205
 206         if (!cli_message_end(cli, grp_id)) {
 207                 d_printf("SMBsendend failed (%s)\n",cli_errstr(cli));
 208                 return;
 209         }
 210 }
 211
 212
 213
 214 /****************************************************************************
 215 check the space on a device
 216 ****************************************************************************/
 217 static int do_dskattr(void)
 218 {
 219         int total, bsize, avail;
 220
 221         if (!cli_dskattr(cli, &bsize, &total, &avail)) {
 222                 d_printf("Error in dskattr: %s\n",cli_errstr(cli));
 223                 return 1;
 224         }
 225
 226         d_printf("\n\t\t%d blocks of size %d. %d blocks available\n",
 227                  total, bsize, avail);
 228
 229         return 0;
 230 }
 231
 232 /****************************************************************************
 233 show cd/pwd
 234 ****************************************************************************/
 235 static int cmd_pwd(void)
 236 {
 237         d_printf("Current directory is %s",service);
 238         d_printf("%s\n",cur_dir);
 239         return 0;
 240 }
 241
 242
 243 /****************************************************************************
 244 change directory - inner section
 245 ****************************************************************************/
 246 static int do_cd(char *newdir)
 247 {
 248         char *p = newdir;
 249         pstring saved_dir;
 250         pstring dname;
 251
 252         dos_format(newdir);
 253
 254         /* Save the current directory in case the
 255            new directory is invalid */
 256         pstrcpy(saved_dir, cur_dir);
 257         if (*p == '\\')
 258                 pstrcpy(cur_dir,p);
 259         else
 260                 pstrcat(cur_dir,p);
 261         if (*(cur_dir+strlen(cur_dir)-1) != '\\') {
 262                 pstrcat(cur_dir, "\\");
 263         }
 264         dos_clean_name(cur_dir);
 265         pstrcpy(dname,cur_dir);
 266         pstrcat(cur_dir,"\\");
 267         dos_clean_name(cur_dir);
 268
 269         if (!strequal(cur_dir,"\\")) {
 270                 if (!cli_chkpath(cli, dname)) {
 271                         d_printf("cd %s: %s\n", dname, cli_errstr(cli));
 272                         pstrcpy(cur_dir,saved_dir);
 273                 }
 274         }
 275
 276         pstrcpy(cd_path,cur_dir);
 277
 278         return 0;
 279 }
 280
 281 /****************************************************************************
 282 change directory
 283 ****************************************************************************/
 284 static int cmd_cd(void)
 285 {
 286         fstring buf;
 287         int rc = 0;
 288
 289         if (next_token_nr(NULL,buf,NULL,sizeof(buf)))
 290                 rc = do_cd(buf);
 291         else
 292                 d_printf("Current directory is %s\n",cur_dir);
 293
 294         return rc;
 295 }
 296
 297
 298 /*******************************************************************
 299   decide if a file should be operated on
 300   ********************************************************************/
 301 static BOOL do_this_one(file_info *finfo)
 302 {
 303         if (finfo->mode & aDIR) return(True);
 304
 305         if (*fileselection &&
 306             !mask_match(finfo->name,fileselection,False)) {
 307                 DEBUG(3,("match_match %s failed\n", finfo->name));
 308                 return False;
 309         }
 310
 311         if (newer_than && finfo->mtime < newer_than) {
 312                 DEBUG(3,("newer_than %s failed\n", finfo->name));
 313                 return(False);
 314         }
 315
 316         if ((archive_level==1 || archive_level==2) && !(finfo->mode & aARCH)) {
 317                 DEBUG(3,("archive %s failed\n", finfo->name));
 318                 return(False);
 319         }
 320
 321         return(True);
 322 }
 323
 324 /****************************************************************************
 325   display info about a file
 326   ****************************************************************************/
 327 static void display_finfo(file_info *finfo)
 328 {
 329         if (do_this_one(finfo)) {
 330                 time_t t = finfo->mtime; /* the time is assumed to be passed as GMT */
 331                 d_printf("  %-30s%7.7s %8.0f  %s",
 332                          finfo->name,
 333                          attrib_string(finfo->mode),
 334                          (double)finfo->size,
 335                          asctime(LocalTime(&t)));
 336                 dir_total += finfo->size;
 337         }
 338 }
 339
 340
 341 /****************************************************************************
 342    accumulate size of a file
 343   ****************************************************************************/
 344 static void do_du(file_info *finfo)
 345 {
 346         if (do_this_one(finfo)) {
 347                 dir_total += finfo->size;
 348         }
 349 }
 350
 351 static BOOL do_list_recurse;
 352 static BOOL do_list_dirs;
 353 static char *do_list_queue = 0;
 354 static long do_list_queue_size = 0;
 355 static long do_list_queue_start = 0;
 356 static long do_list_queue_end = 0;
 357 static void (*do_list_fn)(file_info *);
 358
 359 /****************************************************************************
 360 functions for do_list_queue
 361   ****************************************************************************/
 362
 363 /*
 364  * The do_list_queue is a NUL-separated list of strings stored in a
 365  * char*.  Since this is a FIFO, we keep track of the beginning and
 366  * ending locations of the data in the queue.  When we overflow, we
 367  * double the size of the char*.  When the start of the data passes
 368  * the midpoint, we move everything back.  This is logically more
 369  * complex than a linked list, but easier from a memory management
 370  * angle.  In any memory error condition, do_list_queue is reset.
 371  * Functions check to ensure that do_list_queue is non-NULL before
 372  * accessing it.
 373  */
 374 static void reset_do_list_queue(void)
 375 {
 376         SAFE_FREE(do_list_queue);
 377         do_list_queue_size = 0;
 378         do_list_queue_start = 0;
 379         do_list_queue_end = 0;
 380 }
 381
 382 static void init_do_list_queue(void)
 383 {
 384         reset_do_list_queue();
 385         do_list_queue_size = 1024;
 386         do_list_queue = malloc(do_list_queue_size);
 387         if (do_list_queue == 0) {
 388                 d_printf("malloc fail for size %d\n",
 389                          (int)do_list_queue_size);
 390                 reset_do_list_queue();
 391         } else {
 392                 memset(do_list_queue, 0, do_list_queue_size);
 393         }
 394 }
 395
 396 static void adjust_do_list_queue(void)
 397 {
 398         /*
 399          * If the starting point of the queue is more than half way through,
 400          * move everything toward the beginning.
 401          */
 402         if (do_list_queue && (do_list_queue_start == do_list_queue_end))
 403         {
 404                 DEBUG(4,("do_list_queue is empty\n"));
 405                 do_list_queue_start = do_list_queue_end = 0;
 406                 *do_list_queue = '\0';
 407         }
 408         else if (do_list_queue_start > (do_list_queue_size / 2))
 409         {
 410                 DEBUG(4,("sliding do_list_queue backward\n"));
 411                 memmove(do_list_queue,
 412                         do_list_queue + do_list_queue_start,
 413                         do_list_queue_end - do_list_queue_start);
 414                 do_list_queue_end -= do_list_queue_start;
 415                 do_list_queue_start = 0;
 416         }
 417
 418 }
 419
 420 static void add_to_do_list_queue(const char* entry)
 421 {
 422         char *dlq;
 423         long new_end = do_list_queue_end + ((long)strlen(entry)) + 1;
 424         while (new_end > do_list_queue_size)
 425         {
 426                 do_list_queue_size *= 2;
 427                 DEBUG(4,("enlarging do_list_queue to %d\n",
 428                          (int)do_list_queue_size));
 429                 dlq = Realloc(do_list_queue, do_list_queue_size);
 430                 if (! dlq) {
 431                         d_printf("failure enlarging do_list_queue to %d bytes\n",
 432                                  (int)do_list_queue_size);
 433                         reset_do_list_queue();
 434                 }
 435                 else
 436                 {
 437                         do_list_queue = dlq;
 438                         memset(do_list_queue + do_list_queue_size / 2,
 439                                0, do_list_queue_size / 2);
 440                 }
 441         }
 442         if (do_list_queue)
 443         {
 444                 pstrcpy(do_list_queue + do_list_queue_end, entry);
 445                 do_list_queue_end = new_end;
 446                 DEBUG(4,("added %s to do_list_queue (start=%d, end=%d)\n",
 447                          entry, (int)do_list_queue_start, (int)do_list_queue_end));
 448         }
 449 }
 450
 451 static char *do_list_queue_head(void)
 452 {
 453         return do_list_queue + do_list_queue_start;
 454 }
 455
 456 static void remove_do_list_queue_head(void)
 457 {
 458         if (do_list_queue_end > do_list_queue_start)
 459         {
 460                 do_list_queue_start += strlen(do_list_queue_head()) + 1;
 461                 adjust_do_list_queue();
 462                 DEBUG(4,("removed head of do_list_queue (start=%d, end=%d)\n",
 463                          (int)do_list_queue_start, (int)do_list_queue_end));
 464         }
 465 }
 466
 467 static int do_list_queue_empty(void)
 468 {
 469         return (! (do_list_queue && *do_list_queue));
 470 }
 471
 472 /****************************************************************************
 473 a helper for do_list
 474   ****************************************************************************/
 475 static void do_list_helper(file_info *f, const char *mask, void *state)
 476 {
 477         if (f->mode & aDIR) {
 478                 if (do_list_dirs && do_this_one(f)) {
 479                         do_list_fn(f);
 480                 }
 481                 if (do_list_recurse &&
 482                     !strequal(f->name,".") &&
 483                     !strequal(f->name,"..")) {
 484                         pstring mask2;
 485                         char *p;
 486
 487                         pstrcpy(mask2, mask);
 488                         p = strrchr_m(mask2,'\\');
 489                         if (!p) return;
 490                         p[1] = 0;
 491                         pstrcat(mask2, f->name);
 492                         pstrcat(mask2,"\\*");
 493                         add_to_do_list_queue(mask2);
 494                 }
 495                 return;
 496         }
 497
 498         if (do_this_one(f)) {
 499                 do_list_fn(f);
 500         }
 501 }
 502
 503
 504 /****************************************************************************
 505 a wrapper around cli_list that adds recursion
 506   ****************************************************************************/
 507 void do_list(const char *mask,uint16 attribute,void (*fn)(file_info *),BOOL rec, BOOL dirs)
 508 {
 509         static int in_do_list = 0;
 510
 511         if (in_do_list && rec)
 512         {
 513                 fprintf(stderr, "INTERNAL ERROR: do_list called recursively when the recursive flag is true\n");
 514                 exit(1);
 515         }
 516
 517         in_do_list = 1;
 518
 519         do_list_recurse = rec;
 520         do_list_dirs = dirs;
 521         do_list_fn = fn;
 522
 523         if (rec)
 524         {
 525                 init_do_list_queue();
 526                 add_to_do_list_queue(mask);
 527
 528                 while (! do_list_queue_empty())
 529                 {
 530                         /*
 531                          * Need to copy head so that it doesn't become
 532                          * invalid inside the call to cli_list.  This
 533                          * would happen if the list were expanded
 534                          * during the call.
 535                          * Fix from E. Jay Berkenbilt (ejb@ql.org)
 536                          */
 537                         pstring head;
 538                         pstrcpy(head, do_list_queue_head());
 539                         cli_list(cli, head, attribute, do_list_helper, NULL);
 540                         remove_do_list_queue_head();
 541                         if ((! do_list_queue_empty()) && (fn == display_finfo))
 542                         {
 543                                 char* next_file = do_list_queue_head();
 544                                 char* save_ch = 0;
 545                                 if ((strlen(next_file) >= 2) &&
 546                                     (next_file[strlen(next_file) - 1] == '*') &&
 547                                     (next_file[strlen(next_file) - 2] == '\\'))
 548                                 {
 549                                         save_ch = next_file +
 550                                                 strlen(next_file) - 2;
 551                                         *save_ch = '\0';
 552                                 }
 553                                 d_printf("\n%s\n",next_file);
 554                                 if (save_ch)
 555                                 {
 556                                         *save_ch = '\\';
 557                                 }
 558                         }
 559                 }
 560         }
 561         else
 562         {
 563                 if (cli_list(cli, mask, attribute, do_list_helper, NULL) == -1)
 564                 {
 565                         d_printf("%s listing %s\n", cli_errstr(cli), mask);
 566                 }
 567         }
 568
 569         in_do_list = 0;
 570         reset_do_list_queue();
 571 }
 572
 573 /****************************************************************************
 574   get a directory listing
 575   ****************************************************************************/
 576 static int cmd_dir(void)
 577 {
 578         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 579         pstring mask;
 580         fstring buf;
 581         char *p=buf;
 582         int rc;
 583
 584         dir_total = 0;
 585         pstrcpy(mask,cur_dir);
 586         if(mask[strlen(mask)-1]!='\\')
 587                 pstrcat(mask,"\\");
 588
 589         if (next_token_nr(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         rc = do_dskattr();
 603
 604         DEBUG(3, ("Total bytes listed: %.0f\n", dir_total));
 605
 606         return rc;
 607 }
 608
 609
 610 /****************************************************************************
 611   get a directory listing
 612   ****************************************************************************/
 613 static int cmd_du(void)
 614 {
 615         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
 616         pstring mask;
 617         fstring buf;
 618         char *p=buf;
 619         int rc;
 620
 621         dir_total = 0;
 622         pstrcpy(mask,cur_dir);
 623         if(mask[strlen(mask)-1]!='\\')
 624                 pstrcat(mask,"\\");
 625
 626         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
 627                 dos_format(p);
 628                 if (*p == '\\')
 629                         pstrcpy(mask,p);
 630                 else
 631                         pstrcat(mask,p);
 632         } else {
 633                 pstrcat(mask,"*");
 634         }
 635
 636         do_list(mask, attribute, do_du, recurse, True);
 637
 638         rc = do_dskattr();
 639
 640         d_printf("Total number of bytes: %.0f\n", dir_total);
 641
 642         return rc;
 643 }
 644
 645
 646 /****************************************************************************
 647   get a file from rname to lname
 648   ****************************************************************************/
 649 static int do_get(char *rname,char *lname)
 650 {
 651         int handle=0,fnum;
 652         BOOL newhandle = False;
 653         char *data;
 654         struct timeval tp_start;
 655         int read_size = io_bufsize;
 656         uint16 attr;
 657         size_t size;
 658         off_t nread = 0;
 659         int rc = 0;
 660
 661         GetTimeOfDay(&tp_start);
 662
 663         if (lowercase) {
 664                 strlower(lname);
 665         }
 666
 667         fnum = cli_open(cli, rname, O_RDONLY, DENY_NONE);
 668
 669         if (fnum == -1) {
 670                 d_printf("%s opening remote file %s\n",cli_errstr(cli),rname);
 671                 return 1;
 672         }
 673
 674         if(!strcmp(lname,"-")) {
 675                 handle = fileno(stdout);
 676         } else {
 677                 handle = sys_open(lname,O_WRONLY|O_CREAT|O_TRUNC,0644);
 678                 newhandle = True;
 679         }
 680         if (handle < 0) {
 681                 d_printf("Error opening local file %s\n",lname);
 682                 return 1;
 683         }
 684
 685
 686         if (!cli_qfileinfo(cli, fnum,
 687                            &attr, &size, NULL, NULL, NULL, NULL, NULL) &&
 688             !cli_getattrE(cli, fnum,
 689                           &attr, &size, NULL, NULL, NULL)) {
 690                 d_printf("getattrib: %s\n",cli_errstr(cli));
 691                 return 1;
 692         }
 693
 694         DEBUG(2,("getting file %s of size %.0f as %s ",
 695                  lname, (double)size, lname));
 696
 697         if(!(data = (char *)malloc(read_size))) {
 698                 d_printf("malloc fail for size %d\n", read_size);
 699                 cli_close(cli, fnum);
 700                 return 1;
 701         }
 702
 703         while (1) {
 704                 int n = cli_read(cli, fnum, data, nread, read_size);
 705
 706                 if (n <= 0) break;
 707
 708                 if (writefile(handle,data, n) != n) {
 709                         d_printf("Error writing local file\n");
 710                         rc = 1;
 711                         break;
 712                 }
 713
 714                 nread += n;
 715         }
 716
 717         if (nread < size) {
 718                 DEBUG (0, ("Short read when getting file %s. Only got %ld bytes.\n",
 719                             rname, (long)nread));
 720
 721                 rc = 1;
 722         }
 723
 724         SAFE_FREE(data);
 725
 726         if (!cli_close(cli, fnum)) {
 727                 d_printf("Error %s closing remote file\n",cli_errstr(cli));
 728                 rc = 1;
 729         }
 730
 731         if (newhandle) {
 732                 close(handle);
 733         }
 734
 735         if (archive_level >= 2 && (attr & aARCH)) {
 736                 cli_setatr(cli, rname, attr & ~(uint16)aARCH, 0);
 737         }
 738
 739         {
 740                 struct timeval tp_end;
 741                 int this_time;
 742
 743                 GetTimeOfDay(&tp_end);
 744                 this_time =
 745                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
 746                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
 747                 get_total_time_ms += this_time;
 748                 get_total_size += nread;
 749
 750                 DEBUG(2,("(%3.1f kb/s) (average %3.1f kb/s)\n",
 751                          nread / (1.024*this_time + 1.0e-4),
 752                          get_total_size / (1.024*get_total_time_ms)));
 753         }
 754
 755         return rc;
 756 }
 757
 758
 759 /****************************************************************************
 760   get a file
 761   ****************************************************************************/
 762 static int cmd_get(void)
 763 {
 764         pstring lname;
 765         pstring rname;
 766         char *p;
 767
 768         pstrcpy(rname,cur_dir);
 769         pstrcat(rname,"\\");
 770
 771         p = rname + strlen(rname);
 772
 773         if (!next_token_nr(NULL,p,NULL,sizeof(rname)-strlen(rname))) {
 774                 d_printf("get <filename>\n");
 775                 return;
 776         }
 777         pstrcpy(lname,p);
 778         dos_clean_name(rname);
 779
 780         next_token_nr(NULL,lname,NULL,sizeof(lname));
 781
 782         return do_get(rname, lname);
 783 }
 784
 785
 786 /****************************************************************************
 787   do a mget operation on one file
 788   ****************************************************************************/
 789 static void do_mget(file_info *finfo)
 790 {
 791         pstring rname;
 792         pstring quest;
 793         pstring saved_curdir;
 794         pstring mget_mask;
 795
 796         if (strequal(finfo->name,".") || strequal(finfo->name,".."))
 797                 return;
 798
 799         if (abort_mget) {
 800                 d_printf("mget aborted\n");
 801                 return;
 802         }
 803
 804         if (finfo->mode & aDIR)
 805                 slprintf(quest,sizeof(pstring)-1,
 806                          "Get directory %s? ",finfo->name);
 807         else
 808                 slprintf(quest,sizeof(pstring)-1,
 809                          "Get file %s? ",finfo->name);
 810
 811         if (prompt && !yesno(quest)) return;
 812
 813         if (!(finfo->mode & aDIR)) {
 814                 pstrcpy(rname,cur_dir);
 815                 pstrcat(rname,finfo->name);
 816                 do_get(rname,finfo->name);
 817                 return;
 818         }
 819
 820         /* handle directories */
 821         pstrcpy(saved_curdir,cur_dir);
 822
 823         pstrcat(cur_dir,finfo->name);
 824         pstrcat(cur_dir,"\\");
 825
 826         unix_format(finfo->name);
 827         if (lowercase)
 828                 strlower(finfo->name);
 829
 830         if (!directory_exist(finfo->name,NULL) &&
 831             mkdir(finfo->name,0777) != 0) {
 832                 d_printf("failed to create directory %s\n",finfo->name);
 833                 pstrcpy(cur_dir,saved_curdir);
 834                 return;
 835         }
 836
 837         if (chdir(finfo->name) != 0) {
 838                 d_printf("failed to chdir to directory %s\n",finfo->name);
 839                 pstrcpy(cur_dir,saved_curdir);
 840                 return;
 841         }
 842
 843         pstrcpy(mget_mask,cur_dir);
 844         pstrcat(mget_mask,"*");
 845
 846         do_list(mget_mask, aSYSTEM | aHIDDEN | aDIR,do_mget,False, True);
 847         chdir("..");
 848         pstrcpy(cur_dir,saved_curdir);
 849 }
 850
 851
 852 /****************************************************************************
 853 view the file using the pager
 854 ****************************************************************************/
 855 static int cmd_more(void)
 856 {
 857         fstring rname,lname,pager_cmd;
 858         char *pager;
 859         int fd;
 860         int rc = 0;
 861
 862         fstrcpy(rname,cur_dir);
 863         fstrcat(rname,"\\");
 864
 865         slprintf(lname,sizeof(lname)-1, "%s/smbmore.XXXXXX",tmpdir());
 866         fd = smb_mkstemp(lname);
 867         if (fd == -1) {
 868                 d_printf("failed to create temporary file for more\n");
 869                 return 1;
 870         }
 871         close(fd);
 872
 873         if (!next_token_nr(NULL,rname+strlen(rname),NULL,sizeof(rname)-strlen(rname))) {
 874                 d_printf("more <filename>\n");
 875                 unlink(lname);
 876                 return 1;
 877         }
 878         dos_clean_name(rname);
 879
 880         rc = do_get(rname,lname);
 881
 882         pager=getenv("PAGER");
 883
 884         slprintf(pager_cmd,sizeof(pager_cmd)-1,
 885                  "%s %s",(pager? pager:PAGER), lname);
 886         system(pager_cmd);
 887         unlink(lname);
 888
 889         return rc;
 890 }
 891
 892
 893
 894 /****************************************************************************
 895 do a mget command
 896 ****************************************************************************/
 897 static int cmd_mget(void)
 898 {
 899         uint16 attribute = aSYSTEM | aHIDDEN;
 900         pstring mget_mask;
 901         fstring buf;
 902         char *p=buf;
 903
 904         *mget_mask = 0;
 905
 906         if (recurse)
 907                 attribute |= aDIR;
 908
 909         abort_mget = False;
 910
 911         while (next_token_nr(NULL,p,NULL,sizeof(buf))) {
 912                 pstrcpy(mget_mask,cur_dir);
 913                 if(mget_mask[strlen(mget_mask)-1]!='\\')
 914                         pstrcat(mget_mask,"\\");
 915
 916                 if (*p == '\\')
 917                         pstrcpy(mget_mask,p);
 918                 else
 919                         pstrcat(mget_mask,p);
 920                 do_list(mget_mask, attribute,do_mget,False,True);
 921         }
 922
 923         if (!*mget_mask) {
 924                 pstrcpy(mget_mask,cur_dir);
 925                 if(mget_mask[strlen(mget_mask)-1]!='\\')
 926                         pstrcat(mget_mask,"\\");
 927                 pstrcat(mget_mask,"*");
 928                 do_list(mget_mask, attribute,do_mget,False,True);
 929         }
 930
 931         return 0;
 932 }
 933
 934
 935 /****************************************************************************
 936 make a directory of name "name"
 937 ****************************************************************************/
 938 static BOOL do_mkdir(char *name)
 939 {
 940         if (!cli_mkdir(cli, name)) {
 941                 d_printf("%s making remote directory %s\n",
 942                          cli_errstr(cli),name);
 943                 return(False);
 944         }
 945
 946         return(True);
 947 }
 948
 949
 950 /****************************************************************************
 951  Exit client.
 952 ****************************************************************************/
 953 static int cmd_quit(void)
 954 {
 955         cli_shutdown(cli);
 956         exit(0);
 957 }
 958
 959
 960 /****************************************************************************
 961   make a directory
 962   ****************************************************************************/
 963 static int cmd_mkdir(void)
 964 {
 965         pstring mask;
 966         fstring buf;
 967         char *p=buf;
 968
 969         pstrcpy(mask,cur_dir);
 970
 971         if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
 972                 if (!recurse)
 973                         d_printf("mkdir <dirname>\n");
 974                 return 1;
 975         }
 976         pstrcat(mask,p);
 977
 978         if (recurse) {
 979                 pstring ddir;
 980                 pstring ddir2;
 981                 *ddir2 = 0;
 982
 983                 pstrcpy(ddir,mask);
 984                 trim_string(ddir,".",NULL);
 985                 p = strtok(ddir,"/\\");
 986                 while (p) {
 987                         pstrcat(ddir2,p);
 988                         if (!cli_chkpath(cli, ddir2)) {
 989                                 do_mkdir(ddir2);
 990                         }
 991                         pstrcat(ddir2,"\\");
 992                         p = strtok(NULL,"/\\");
 993                 }
 994         } else {
 995                 do_mkdir(mask);
 996         }
 997
 998         return 0;
 999 }
1000
1001
1002 /****************************************************************************
1003   put a single file
1004   ****************************************************************************/
1005 static int do_put(char *rname,char *lname)
1006 {
1007         int fnum;
1008         XFILE *f;
1009         int nread=0;
1010         char *buf=NULL;
1011         int maxwrite=io_bufsize;
1012         int rc = 0;
1013
1014         struct timeval tp_start;
1015         GetTimeOfDay(&tp_start);
1016
1017         fnum = cli_open(cli, rname, O_RDWR|O_CREAT|O_TRUNC, DENY_NONE);
1018
1019         if (fnum == -1) {
1020                 d_printf("%s opening remote file %s\n",cli_errstr(cli),rname);
1021                 return 1;
1022         }
1023
1024         /* allow files to be piped into smbclient
1025            jdblair 24.jun.98 */
1026         if (!strcmp(lname, "-")) {
1027                 f = x_stdin;
1028                 /* size of file is not known */
1029         } else {
1030                 f = x_fopen(lname,O_RDONLY, 0);
1031         }
1032
1033         if (!f) {
1034                 d_printf("Error opening local file %s\n",lname);
1035                 return 1;
1036         }
1037
1038
1039         DEBUG(1,("putting file %s as %s ",lname,
1040                  rname));
1041
1042         buf = (char *)malloc(maxwrite);
1043         if (!buf) {
1044                 d_printf("ERROR: Not enough memory!\n");
1045                 return 1;
1046         }
1047         while (!x_feof(f)) {
1048                 int n = maxwrite;
1049                 int ret;
1050
1051                 if ((n = readfile(buf,n,f)) < 1) {
1052                         if((n == 0) && x_feof(f))
1053                                 break; /* Empty local file. */
1054
1055                         d_printf("Error reading local file: %s\n", strerror(errno));
1056                         rc = 1;
1057                         break;
1058                 }
1059
1060                 ret = cli_write(cli, fnum, 0, buf, nread, n);
1061
1062                 if (n != ret) {
1063                         d_printf("Error writing file: %s\n", cli_errstr(cli));
1064                         rc = 1;
1065                         break;
1066                 }
1067
1068                 nread += n;
1069         }
1070
1071         if (!cli_close(cli, fnum)) {
1072                 d_printf("%s closing remote file %s\n",cli_errstr(cli),rname);
1073                 x_fclose(f);
1074                 SAFE_FREE(buf);
1075                 return 1;
1076         }
1077
1078
1079         x_fclose(f);
1080         SAFE_FREE(buf);
1081
1082         {
1083                 struct timeval tp_end;
1084                 int this_time;
1085
1086                 GetTimeOfDay(&tp_end);
1087                 this_time =
1088                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
1089                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
1090                 put_total_time_ms += this_time;
1091                 put_total_size += nread;
1092
1093                 DEBUG(1,("(%3.1f kb/s) (average %3.1f kb/s)\n",
1094                          nread / (1.024*this_time + 1.0e-4),
1095                          put_total_size / (1.024*put_total_time_ms)));
1096         }
1097
1098         if (f == x_stdin) {
1099                 cli_shutdown(cli);
1100                 exit(0);
1101         }
1102
1103         return rc;
1104 }
1105
1106
1107
1108 /****************************************************************************
1109   put a file
1110   ****************************************************************************/
1111 static int cmd_put(void)
1112 {
1113         pstring lname;
1114         pstring rname;
1115         fstring buf;
1116         char *p=buf;
1117
1118         pstrcpy(rname,cur_dir);
1119         pstrcat(rname,"\\");
1120
1121         if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
1122                 d_printf("put <filename>\n");
1123                 return 1;
1124         }
1125         pstrcpy(lname,p);
1126
1127         if (next_token_nr(NULL,p,NULL,sizeof(buf)))
1128                 pstrcat(rname,p);
1129         else
1130                 pstrcat(rname,lname);
1131
1132         dos_clean_name(rname);
1133
1134         {
1135                 SMB_STRUCT_STAT st;
1136                 /* allow '-' to represent stdin
1137                    jdblair, 24.jun.98 */
1138                 if (!file_exist(lname,&st) &&
1139                     (strcmp(lname,"-"))) {
1140                         d_printf("%s does not exist\n",lname);
1141                         return 1;
1142                 }
1143         }
1144
1145         return do_put(rname,lname);
1146 }
1147
1148 /*************************************
1149   File list structure
1150 *************************************/
1151
1152 static struct file_list {
1153         struct file_list *prev, *next;
1154         char *file_path;
1155         BOOL isdir;
1156 } *file_list;
1157
1158 /****************************************************************************
1159   Free a file_list structure
1160 ****************************************************************************/
1161
1162 static void free_file_list (struct file_list * list)
1163 {
1164         struct file_list *tmp;
1165
1166         while (list)
1167         {
1168                 tmp = list;
1169                 DLIST_REMOVE(list, list);
1170                 SAFE_FREE(tmp->file_path);
1171                 SAFE_FREE(tmp);
1172         }
1173 }
1174
1175 /****************************************************************************
1176   seek in a directory/file list until you get something that doesn't start with
1177   the specified name
1178   ****************************************************************************/
1179 static BOOL seek_list(struct file_list *list, char *name)
1180 {
1181         while (list) {
1182                 trim_string(list->file_path,"./","\n");
1183                 if (strncmp(list->file_path, name, strlen(name)) != 0) {
1184                         return(True);
1185                 }
1186                 list = list->next;
1187         }
1188
1189         return(False);
1190 }
1191
1192 /****************************************************************************
1193   set the file selection mask
1194   ****************************************************************************/
1195 static int cmd_select(void)
1196 {
1197         pstrcpy(fileselection,"");
1198         next_token_nr(NULL,fileselection,NULL,sizeof(fileselection));
1199
1200         return 0;
1201 }
1202
1203 /****************************************************************************
1204   Recursive file matching function act as find
1205   match must be always set to True when calling this function
1206 ****************************************************************************/
1207 static int file_find(struct file_list **list, const char *directory,
1208                       const char *expression, BOOL match)
1209 {
1210         DIR *dir;
1211         struct file_list *entry;
1212         struct stat statbuf;
1213         int ret;
1214         char *path;
1215         BOOL isdir;
1216         char *dname;
1217
1218         dir = opendir(directory);
1219         if (!dir) return -1;
1220
1221         while ((dname = readdirname(dir))) {
1222                 if (!strcmp("..", dname)) continue;
1223                 if (!strcmp(".", dname)) continue;
1224
1225                 if (asprintf(&path, "%s/%s", directory, dname) <= 0) {
1226                         continue;
1227                 }
1228
1229                 isdir = False;
1230                 if (!match || !gen_fnmatch(expression, dname)) {
1231                         if (recurse) {
1232                                 ret = stat(path, &statbuf);
1233                                 if (ret == 0) {
1234                                         if (S_ISDIR(statbuf.st_mode)) {
1235                                                 isdir = True;
1236                                                 ret = file_find(list, path, expression, False);
1237                                         }
1238                                 } else {
1239                                         d_printf("file_find: cannot stat file %s\n", path);
1240                                 }
1241
1242                                 if (ret == -1) {
1243                                         SAFE_FREE(path);
1244                                         closedir(dir);
1245                                         return -1;
1246                                 }
1247                         }
1248                         entry = (struct file_list *) malloc(sizeof (struct file_list));
1249                         if (!entry) {
1250                                 d_printf("Out of memory in file_find\n");
1251                                 closedir(dir);
1252                                 return -1;
1253                         }
1254                         entry->file_path = path;
1255                         entry->isdir = isdir;
1256                         DLIST_ADD(*list, entry);
1257                 } else {
1258                         SAFE_FREE(path);
1259                 }
1260         }
1261
1262         closedir(dir);
1263         return 0;
1264 }
1265
1266 /****************************************************************************
1267   mput some files
1268   ****************************************************************************/
1269 static int cmd_mput(void)
1270 {
1271         fstring buf;
1272         char *p=buf;
1273
1274         while (next_token_nr(NULL,p,NULL,sizeof(buf))) {
1275                 int ret;
1276                 struct file_list *temp_list;
1277                 char *quest, *lname, *rname;
1278
1279                 file_list = NULL;
1280
1281                 ret = file_find(&file_list, ".", p, True);
1282                 if (ret) {
1283                         free_file_list(file_list);
1284                         continue;
1285                 }
1286
1287                 quest = NULL;
1288                 lname = NULL;
1289                 rname = NULL;
1290
1291                 for (temp_list = file_list; temp_list;
1292                      temp_list = temp_list->next) {
1293
1294                         SAFE_FREE(lname);
1295                         if (asprintf(&lname, "%s/", temp_list->file_path) <= 0)
1296                                 continue;
1297                         trim_string(lname, "./", "/");
1298
1299                         /* check if it's a directory */
1300                         if (temp_list->isdir) {
1301                                 /* if (!recurse) continue; */
1302
1303                                 SAFE_FREE(quest);
1304                                 asprintf(&quest, "Put directory %s? ", lname);
1305                                 if (prompt && !yesno(quest)) { /* No */
1306                                         /* Skip the directory */
1307                                         lname[strlen(lname)-1] = '/';
1308                                         if (!seek_list(temp_list, lname))
1309                                                 break;
1310                                 } else { /* Yes */
1311                                         SAFE_FREE(rname);
1312                                         asprintf(&rname, "%s%s", cur_dir, lname);
1313                                         dos_format(rname);
1314                                         if (!cli_chkpath(cli, rname) &&
1315                                             !do_mkdir(rname)) {
1316                                                 DEBUG (0, ("Unable to make dir, skipping..."));
1317                                                 /* Skip the directory */
1318                                                 lname[strlen(lname)-1] = '/';
1319                                                 if (!seek_list(temp_list, lname))
1320                                                         break;
1321                                         }
1322                                 }
1323                                 continue;
1324                         } else {
1325                                 SAFE_FREE(quest);
1326                                 asprintf(&quest,"Put file %s? ", lname);
1327                                 if (prompt && !yesno(quest)) /* No */
1328                                         continue;
1329
1330                                 /* Yes */
1331                                 SAFE_FREE(rname);
1332                                 asprintf(&rname, "%s%s", cur_dir, lname);
1333                         }
1334
1335                         dos_format(rname);
1336
1337                         do_put(rname, lname);
1338                 }
1339                 free_file_list(file_list);
1340                 SAFE_FREE(quest);
1341                 SAFE_FREE(lname);
1342                 SAFE_FREE(rname);
1343         }
1344
1345         return 0;
1346 }
1347
1348
1349 /****************************************************************************
1350   cancel a print job
1351   ****************************************************************************/
1352 static int do_cancel(int job)
1353 {
1354         if (cli_printjob_del(cli, job)) {
1355                 d_printf("Job %d cancelled\n",job);
1356                 return 0;
1357         } else {
1358                 d_printf("Error cancelling job %d : %s\n",job,cli_errstr(cli));
1359                 return 1;
1360         }
1361 }
1362
1363
1364 /****************************************************************************
1365   cancel a print job
1366   ****************************************************************************/
1367 static int cmd_cancel(void)
1368 {
1369         fstring buf;
1370         int job;
1371
1372         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1373                 d_printf("cancel <jobid> ...\n");
1374                 return 1;
1375         }
1376         do {
1377                 job = atoi(buf);
1378                 do_cancel(job);
1379         } while (next_token_nr(NULL,buf,NULL,sizeof(buf)));
1380
1381         return 0;
1382 }
1383
1384
1385 /****************************************************************************
1386   print a file
1387   ****************************************************************************/
1388 static int cmd_print(void)
1389 {
1390         pstring lname;
1391         pstring rname;
1392         char *p;
1393
1394         if (!next_token_nr(NULL,lname,NULL, sizeof(lname))) {
1395                 d_printf("print <filename>\n");
1396                 return;
1397         }
1398
1399         pstrcpy(rname,lname);
1400         p = strrchr_m(rname,'/');
1401         if (p) {
1402                 slprintf(rname, sizeof(rname)-1, "%s-%d", p+1, (int)sys_getpid());
1403         }
1404
1405         if (strequal(lname,"-")) {
1406                 slprintf(rname, sizeof(rname)-1, "stdin-%d", (int)sys_getpid());
1407         }
1408
1409         return do_put(rname, lname);
1410 }
1411
1412
1413 /****************************************************************************
1414  show a print queue entry
1415 ****************************************************************************/
1416 static void queue_fn(struct print_job_info *p)
1417 {
1418         d_printf("%-6d   %-9d    %s\n", (int)p->id, (int)p->size, p->name);
1419 }
1420
1421 /****************************************************************************
1422  show a print queue
1423 ****************************************************************************/
1424 static int cmd_queue(void)
1425 {
1426         cli_print_queue(cli, queue_fn);
1427
1428         return 0;
1429 }
1430
1431 /****************************************************************************
1432 delete some files
1433 ****************************************************************************/
1434 static void do_del(file_info *finfo)
1435 {
1436         pstring mask;
1437
1438         pstrcpy(mask,cur_dir);
1439         pstrcat(mask,finfo->name);
1440
1441         if (finfo->mode & aDIR)
1442                 return;
1443
1444         if (!cli_unlink(cli, mask)) {
1445                 d_printf("%s deleting remote file %s\n",cli_errstr(cli),mask);
1446         }
1447 }
1448
1449 /****************************************************************************
1450 delete some files
1451 ****************************************************************************/
1452 static int cmd_del(void)
1453 {
1454         pstring mask;
1455         fstring buf;
1456         uint16 attribute = aSYSTEM | aHIDDEN;
1457
1458         if (recurse)
1459                 attribute |= aDIR;
1460
1461         pstrcpy(mask,cur_dir);
1462
1463         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1464                 d_printf("del <filename>\n");
1465                 return;
1466         }
1467         pstrcat(mask,buf);
1468
1469         do_list(mask, attribute,do_del,False,False);
1470
1471         return 0;
1472 }
1473
1474 /****************************************************************************
1475 ****************************************************************************/
1476 static int cmd_open(void)
1477 {
1478         pstring mask;
1479         fstring buf;
1480
1481         pstrcpy(mask,cur_dir);
1482
1483         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1484                 d_printf("open <filename>\n");
1485                 return 1;
1486         }
1487         pstrcat(mask,buf);
1488
1489         cli_open(cli, mask, O_RDWR, DENY_ALL);
1490
1491         return 0;
1492 }
1493
1494
1495 /****************************************************************************
1496 remove a directory
1497 ****************************************************************************/
1498 static int cmd_rmdir(void)
1499 {
1500         pstring mask;
1501         fstring buf;
1502
1503         pstrcpy(mask,cur_dir);
1504
1505         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1506                 d_printf("rmdir <dirname>\n");
1507                 return 1;
1508         }
1509         pstrcat(mask,buf);
1510
1511         if (!cli_rmdir(cli, mask)) {
1512                 d_printf("%s removing remote directory file %s\n",
1513                          cli_errstr(cli),mask);
1514         }
1515
1516         return 0;
1517 }
1518
1519 /****************************************************************************
1520 rename some files
1521 ****************************************************************************/
1522 static int cmd_rename(void)
1523 {
1524         pstring src,dest;
1525         fstring buf,buf2;
1526
1527         pstrcpy(src,cur_dir);
1528         pstrcpy(dest,cur_dir);
1529
1530         if (!next_token_nr(NULL,buf,NULL,sizeof(buf)) ||
1531             !next_token_nr(NULL,buf2,NULL, sizeof(buf2))) {
1532                 d_printf("rename <src> <dest>\n");
1533                 return 1;
1534         }
1535
1536         pstrcat(src,buf);
1537         pstrcat(dest,buf2);
1538
1539         if (!cli_rename(cli, src, dest)) {
1540                 d_printf("%s renaming files\n",cli_errstr(cli));
1541                 return 1;
1542         }
1543
1544         return 0;
1545 }
1546
1547
1548 /****************************************************************************
1549 toggle the prompt flag
1550 ****************************************************************************/
1551 static int cmd_prompt(void)
1552 {
1553         prompt = !prompt;
1554         DEBUG(2,("prompting is now %s\n",prompt?"on":"off"));
1555
1556         return;
1557 }
1558
1559
1560 /****************************************************************************
1561 set the newer than time
1562 ****************************************************************************/
1563 static int cmd_newer(void)
1564 {
1565         fstring buf;
1566         BOOL ok;
1567         SMB_STRUCT_STAT sbuf;
1568
1569         ok = next_token_nr(NULL,buf,NULL,sizeof(buf));
1570         if (ok && (sys_stat(buf,&sbuf) == 0)) {
1571                 newer_than = sbuf.st_mtime;
1572                 DEBUG(1,("Getting files newer than %s",
1573                          asctime(LocalTime(&newer_than))));
1574         } else {
1575                 newer_than = 0;
1576         }
1577
1578         if (ok && newer_than == 0) {
1579                 d_printf("Error setting newer-than time\n");
1580                 return 1;
1581         }
1582
1583         return 0;
1584 }
1585
1586 /****************************************************************************
1587 set the archive level
1588 ****************************************************************************/
1589 static int cmd_archive(void)
1590 {
1591         fstring buf;
1592
1593         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1594                 archive_level = atoi(buf);
1595         } else
1596                 d_printf("Archive level is %d\n",archive_level);
1597
1598         return 0;
1599 }
1600
1601 /****************************************************************************
1602 toggle the lowercaseflag
1603 ****************************************************************************/
1604 static int cmd_lowercase(void)
1605 {
1606         lowercase = !lowercase;
1607         DEBUG(2,("filename lowercasing is now %s\n",lowercase?"on":"off"));
1608
1609         return 0;
1610 }
1611
1612
1613
1614
1615 /****************************************************************************
1616 toggle the recurse flag
1617 ****************************************************************************/
1618 static int cmd_recurse(void)
1619 {
1620         recurse = !recurse;
1621         DEBUG(2,("directory recursion is now %s\n",recurse?"on":"off"));
1622
1623         return 0;
1624 }
1625
1626 /****************************************************************************
1627 toggle the translate flag
1628 ****************************************************************************/
1629 static int cmd_translate(void)
1630 {
1631         translation = !translation;
1632         DEBUG(2,("CR/LF<->LF and print text translation now %s\n",
1633                  translation?"on":"off"));
1634
1635         return 0;
1636 }
1637
1638
1639 /****************************************************************************
1640 do a printmode command
1641 ****************************************************************************/
1642 static int cmd_printmode(void)
1643 {
1644         fstring buf;
1645         fstring mode;
1646
1647         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1648                 if (strequal(buf,"text")) {
1649                         printmode = 0;
1650                 } else {
1651                         if (strequal(buf,"graphics"))
1652                                 printmode = 1;
1653                         else
1654                                 printmode = atoi(buf);
1655                 }
1656         }
1657
1658         switch(printmode)
1659                 {
1660                 case 0:
1661                         fstrcpy(mode,"text");
1662                         break;
1663                 case 1:
1664                         fstrcpy(mode,"graphics");
1665                         break;
1666                 default:
1667                         slprintf(mode,sizeof(mode)-1,"%d",printmode);
1668                         break;
1669                 }
1670
1671         DEBUG(2,("the printmode is now %s\n",mode));
1672
1673         return 0;
1674 }
1675
1676 /****************************************************************************
1677 do the lcd command
1678 ****************************************************************************/
1679 static int cmd_lcd(void)
1680 {
1681         fstring buf;
1682         pstring d;
1683
1684         if (next_token_nr(NULL,buf,NULL,sizeof(buf)))
1685                 chdir(buf);
1686         DEBUG(2,("the local directory is now %s\n",sys_getwd(d)));
1687
1688         return 0;
1689 }
1690
1691 /****************************************************************************
1692 list a share name
1693 ****************************************************************************/
1694 static void browse_fn(const char *name, uint32 m,
1695                       const char *comment, void *state)
1696 {
1697         fstring typestr;
1698
1699         *typestr=0;
1700
1701         switch (m)
1702         {
1703           case STYPE_DISKTREE:
1704             fstrcpy(typestr,"Disk"); break;
1705           case STYPE_PRINTQ:
1706             fstrcpy(typestr,"Printer"); break;
1707           case STYPE_DEVICE:
1708             fstrcpy(typestr,"Device"); break;
1709           case STYPE_IPC:
1710             fstrcpy(typestr,"IPC"); break;
1711         }
1712         d_printf("\t%-15.15s%-10.10s%s\n",
1713                name,typestr,comment);
1714 }
1715
1716
1717 /****************************************************************************
1718 try and browse available connections on a host
1719 ****************************************************************************/
1720 static BOOL browse_host(BOOL sort)
1721 {
1722         int ret;
1723
1724         d_printf("\n\tSharename      Type      Comment\n");
1725         d_printf("\t---------      ----      -------\n");
1726
1727         if((ret = cli_RNetShareEnum(cli, browse_fn, NULL)) == -1)
1728                 d_printf("Error returning browse list: %s\n", cli_errstr(cli));
1729
1730         return (ret != -1);
1731 }
1732
1733 /****************************************************************************
1734 list a server name
1735 ****************************************************************************/
1736 static void server_fn(const char *name, uint32 m,
1737                       const char *comment, void *state)
1738 {
1739         d_printf("\t%-16.16s     %s\n", name, comment);
1740 }
1741
1742 /****************************************************************************
1743 try and browse available connections on a host
1744 ****************************************************************************/
1745 static BOOL list_servers(char *wk_grp)
1746 {
1747         if (!cli->server_domain) return False;
1748
1749         d_printf("\n\tServer               Comment\n");
1750         d_printf("\t---------            -------\n");
1751
1752         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_ALL, server_fn, NULL);
1753
1754         d_printf("\n\tWorkgroup            Master\n");
1755         d_printf("\t---------            -------\n");
1756
1757         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_DOMAIN_ENUM, server_fn, NULL);
1758         return True;
1759 }
1760
1761 /* Some constants for completing filename arguments */
1762
1763 #define COMPL_NONE        0          /* No completions */
1764 #define COMPL_REMOTE      1          /* Complete remote filename */
1765 #define COMPL_LOCAL       2          /* Complete local filename */
1766
1767 /* This defines the commands supported by this client.
1768  * NOTE: The "!" must be the last one in the list because it's fn pointer
1769  *       field is NULL, and NULL in that field is used in process_tok()
1770  *       (below) to indicate the end of the list.  crh
1771  */
1772 struct
1773 {
1774   char *name;
1775   int (*fn)(void);
1776   char *description;
1777   char compl_args[2];      /* Completion argument info */
1778 } commands[] =
1779 {
1780   {"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}},
1781   {"blocksize",cmd_block,"blocksize <number> (default 20)",{COMPL_NONE,COMPL_NONE}},
1782   {"cancel",cmd_cancel,"<jobid> cancel a print queue entry",{COMPL_NONE,COMPL_NONE}},
1783   {"cd",cmd_cd,"[directory] change/report the remote directory",{COMPL_REMOTE,COMPL_NONE}},
1784   {"del",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
1785   {"dir",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1786   {"du",cmd_du,"<mask> computes the total size of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1787   {"exit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1788   {"get",cmd_get,"<remote name> [local name] get a file",{COMPL_REMOTE,COMPL_LOCAL}},
1789   {"help",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1790   {"history",cmd_history,"displays the command history",{COMPL_NONE,COMPL_NONE}},
1791   {"lcd",cmd_lcd,"[directory] change/report the local current working directory",{COMPL_LOCAL,COMPL_NONE}},
1792   {"lowercase",cmd_lowercase,"toggle lowercasing of filenames for get",{COMPL_NONE,COMPL_NONE}},
1793   {"ls",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1794   {"mask",cmd_select,"<mask> mask all filenames against this",{COMPL_REMOTE,COMPL_NONE}},
1795   {"md",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1796   {"mget",cmd_mget,"<mask> get all the matching files",{COMPL_REMOTE,COMPL_NONE}},
1797   {"mkdir",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1798   {"more",cmd_more,"<remote name> view a remote file with your pager",{COMPL_REMOTE,COMPL_NONE}},
1799   {"mput",cmd_mput,"<mask> put all matching files",{COMPL_REMOTE,COMPL_NONE}},
1800   {"newer",cmd_newer,"<file> only mget files newer than the specified local file",{COMPL_LOCAL,COMPL_NONE}},
1801   {"open",cmd_open,"<mask> open a file",{COMPL_REMOTE,COMPL_NONE}},
1802   {"print",cmd_print,"<file name> print a file",{COMPL_NONE,COMPL_NONE}},
1803   {"printmode",cmd_printmode,"<graphics or text> set the print mode",{COMPL_NONE,COMPL_NONE}},
1804   {"prompt",cmd_prompt,"toggle prompting for filenames for mget and mput",{COMPL_NONE,COMPL_NONE}},
1805   {"put",cmd_put,"<local name> [remote name] put a file",{COMPL_LOCAL,COMPL_REMOTE}},
1806   {"pwd",cmd_pwd,"show current remote directory (same as 'cd' with no args)",{COMPL_NONE,COMPL_NONE}},
1807   {"q",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1808   {"queue",cmd_queue,"show the print queue",{COMPL_NONE,COMPL_NONE}},
1809   {"quit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1810   {"rd",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
1811   {"recurse",cmd_recurse,"toggle directory recursion for mget and mput",{COMPL_NONE,COMPL_NONE}},
1812   {"rename",cmd_rename,"<src> <dest> rename some files",{COMPL_REMOTE,COMPL_REMOTE}},
1813   {"rm",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
1814   {"rmdir",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
1815   {"setmode",cmd_setmode,"filename <setmode string> change modes of file",{COMPL_REMOTE,COMPL_NONE}},
1816   {"tar",cmd_tar,"tar <c|x>[IXFqbgNan] current directory to/from <file name>",{COMPL_NONE,COMPL_NONE}},
1817   {"tarmode",cmd_tarmode,"<full|inc|reset|noreset> tar's behaviour towards archive bits",{COMPL_NONE,COMPL_NONE}},
1818   {"translate",cmd_translate,"toggle text translation for printing",{COMPL_NONE,COMPL_NONE}},
1819   {"?",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1820   {"!",NULL,"run a shell command on the local system",{COMPL_NONE,COMPL_NONE}},
1821   {"",NULL,NULL,{COMPL_NONE,COMPL_NONE}}
1822 };
1823
1824
1825 /*******************************************************************
1826   lookup a command string in the list of commands, including
1827   abbreviations
1828   ******************************************************************/
1829 static int process_tok(fstring tok)
1830 {
1831         int i = 0, matches = 0;
1832         int cmd=0;
1833         int tok_len = strlen(tok);
1834
1835         while (commands[i].fn != NULL) {
1836                 if (strequal(commands[i].name,tok)) {
1837                         matches = 1;
1838                         cmd = i;
1839                         break;
1840                 } else if (strnequal(commands[i].name, tok, tok_len)) {
1841                         matches++;
1842                         cmd = i;
1843                 }
1844                 i++;
1845         }
1846
1847         if (matches == 0)
1848                 return(-1);
1849         else if (matches == 1)
1850                 return(cmd);
1851         else
1852                 return(-2);
1853 }
1854
1855 /****************************************************************************
1856 help
1857 ****************************************************************************/
1858 static int cmd_help(void)
1859 {
1860         int i=0,j;
1861         fstring buf;
1862
1863         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1864                 if ((i = process_tok(buf)) >= 0)
1865                         d_printf("HELP %s:\n\t%s\n\n",commands[i].name,commands[i].description);
1866         } else {
1867                 while (commands[i].description) {
1868                         for (j=0; commands[i].description && (j<5); j++) {
1869                                 d_printf("%-15s",commands[i].name);
1870                                 i++;
1871                         }
1872                         d_printf("\n");
1873                 }
1874         }
1875         return 0;
1876 }
1877
1878 /****************************************************************************
1879 process a -c command string
1880 ****************************************************************************/
1881 static int process_command_string(char *cmd)
1882 {
1883         pstring line;
1884         char *ptr;
1885         int rc = 0;
1886
1887         while (cmd[0] != '\0')    {
1888                 char *p;
1889                 fstring tok;
1890                 int i;
1891
1892                 if ((p = strchr_m(cmd, ';')) == 0) {
1893                         strncpy(line, cmd, 999);
1894                         line[1000] = '\0';
1895                         cmd += strlen(cmd);
1896                 } else {
1897                         if (p - cmd > 999) p = cmd + 999;
1898                         strncpy(line, cmd, p - cmd);
1899                         line[p - cmd] = '\0';
1900                         cmd = p + 1;
1901                 }
1902
1903                 /* and get the first part of the command */
1904                 ptr = line;
1905                 if (!next_token_nr(&ptr,tok,NULL,sizeof(tok))) continue;
1906
1907                 if ((i = process_tok(tok)) >= 0) {
1908                         rc = commands[i].fn();
1909                 } else if (i == -2) {
1910                         d_printf("%s: command abbreviation ambiguous\n",tok);
1911                 } else {
1912                         d_printf("%s: command not found\n",tok);
1913                 }
1914         }
1915
1916         return rc;
1917 }
1918
1919 /****************************************************************************
1920 handle completion of commands for readline
1921 ****************************************************************************/
1922 static char **completion_fn(char *text, int start, int end)
1923 {
1924 #define MAX_COMPLETIONS 100
1925         char **matches;
1926         int i, count=0;
1927
1928         /* for words not at the start of the line fallback to filename completion */
1929         if (start) return NULL;
1930
1931         matches = (char **)malloc(sizeof(matches[0])*MAX_COMPLETIONS);
1932         if (!matches) return NULL;
1933
1934         matches[count++] = strdup(text);
1935         if (!matches[0]) return NULL;
1936
1937         for (i=0;commands[i].fn && count < MAX_COMPLETIONS-1;i++) {
1938                 if (strncmp(text, commands[i].name, strlen(text)) == 0) {
1939                         matches[count] = strdup(commands[i].name);
1940                         if (!matches[count]) return NULL;
1941                         count++;
1942                 }
1943         }
1944
1945         if (count == 2) {
1946                 SAFE_FREE(matches[0]);
1947                 matches[0] = strdup(matches[1]);
1948         }
1949         matches[count] = NULL;
1950         return matches;
1951 }
1952
1953
1954 /****************************************************************************
1955 make sure we swallow keepalives during idle time
1956 ****************************************************************************/
1957 static void readline_callback(void)
1958 {
1959         fd_set fds;
1960         struct timeval timeout;
1961         static time_t last_t;
1962         time_t t;
1963
1964         t = time(NULL);
1965
1966         if (t - last_t < 5) return;
1967
1968         last_t = t;
1969
1970  again:
1971         FD_ZERO(&fds);
1972         FD_SET(cli->fd,&fds);
1973
1974         timeout.tv_sec = 0;
1975         timeout.tv_usec = 0;
1976         sys_select_intr(cli->fd+1,&fds,&timeout);
1977
1978         /* We deliberately use receive_smb instead of
1979            client_receive_smb as we want to receive
1980            session keepalives and then drop them here.
1981         */
1982         if (FD_ISSET(cli->fd,&fds)) {
1983                 receive_smb(cli->fd,cli->inbuf,0);
1984                 goto again;
1985         }
1986
1987         cli_chkpath(cli, "\\");
1988 }
1989
1990
1991 /****************************************************************************
1992 process commands on stdin
1993 ****************************************************************************/
1994 static void process_stdin(void)
1995 {
1996         char *ptr;
1997
1998         while (1) {
1999                 fstring tok;
2000                 fstring the_prompt;
2001                 char *cline;
2002                 pstring line;
2003                 int i;
2004
2005                 /* display a prompt */
2006                 slprintf(the_prompt, sizeof(the_prompt)-1, "smb: %s> ", cur_dir);
2007                 cline = smb_readline(the_prompt, readline_callback, completion_fn);
2008
2009                 if (!cline) break;
2010
2011                 pstrcpy(line, cline);
2012
2013                 /* special case - first char is ! */
2014                 if (*line == '!') {
2015                         system(line + 1);
2016                         continue;
2017                 }
2018
2019                 /* and get the first part of the command */
2020                 ptr = line;
2021                 if (!next_token_nr(&ptr,tok,NULL,sizeof(tok))) continue;
2022
2023                 if ((i = process_tok(tok)) >= 0) {
2024                         commands[i].fn();
2025                 } else if (i == -2) {
2026                         d_printf("%s: command abbreviation ambiguous\n",tok);
2027                 } else {
2028                         d_printf("%s: command not found\n",tok);
2029                 }
2030         }
2031 }
2032
2033
2034 /*****************************************************
2035 return a connection to a server
2036 *******************************************************/
2037 struct cli_state *do_connect(const char *server, const char *share)
2038 {
2039         struct cli_state *c;
2040         struct nmb_name called, calling;
2041         const char *server_n;
2042         struct in_addr ip;
2043         extern struct in_addr ipzero;
2044         fstring servicename;
2045         char *sharename;
2046
2047         /* make a copy so we don't modify the global string 'service' */
2048         safe_strcpy(servicename, share, sizeof(servicename)-1);
2049         sharename = servicename;
2050         if (*sharename == '\\') {
2051                 server = sharename+2;
2052                 sharename = strchr_m(server,'\\');
2053                 if (!sharename) return NULL;
2054                 *sharename = 0;
2055                 sharename++;
2056         }
2057
2058         server_n = server;
2059
2060         ip = ipzero;
2061
2062         make_nmb_name(&calling, global_myname, 0x0);
2063         make_nmb_name(&called , server, name_type);
2064
2065  again:
2066         ip = ipzero;
2067         if (have_ip) ip = dest_ip;
2068
2069         /* have to open a new connection */
2070         if (!(c=cli_initialise(NULL)) || (cli_set_port(c, port) != port) ||
2071             !cli_connect(c, server_n, &ip)) {
2072                 d_printf("Connection to %s failed\n", server_n);
2073                 return NULL;
2074         }
2075
2076         c->protocol = max_protocol;
2077
2078         if (!cli_session_request(c, &calling, &called)) {
2079                 char *p;
2080                 d_printf("session request to %s failed (%s)\n",
2081                          called.name, cli_errstr(c));
2082                 cli_shutdown(c);
2083                 SAFE_FREE(c);
2084                 if ((p=strchr_m(called.name, '.'))) {
2085                         *p = 0;
2086                         goto again;
2087                 }
2088                 if (strcmp(called.name, "*SMBSERVER")) {
2089                         make_nmb_name(&called , "*SMBSERVER", 0x20);
2090                         goto again;
2091                 }
2092                 return NULL;
2093         }
2094
2095         DEBUG(4,(" session request ok\n"));
2096
2097         if (!cli_negprot(c)) {
2098                 d_printf("protocol negotiation failed\n");
2099                 cli_shutdown(c);
2100                 SAFE_FREE(c);
2101                 return NULL;
2102         }
2103
2104         if (!got_pass) {
2105                 char *pass = getpass("Password: ");
2106                 if (pass) {
2107                         pstrcpy(password, pass);
2108                 }
2109         }
2110
2111         if (!cli_session_setup(c, username,
2112                                password, strlen(password),
2113                                password, strlen(password),
2114                                workgroup)) {
2115                 /* if a password was not supplied then try again with a null username */
2116                 if (password[0] || !username[0] ||
2117                     !cli_session_setup(c, "", "", 0, "", 0, workgroup)) {
2118                         d_printf("session setup failed: %s\n", cli_errstr(c));
2119                         cli_shutdown(c);
2120                         SAFE_FREE(c);
2121                         return NULL;
2122                 }
2123                 d_printf("Anonymous login successful\n");
2124         }
2125
2126         /*
2127          * These next two lines are needed to emulate
2128          * old client behaviour for people who have
2129          * scripts based on client output.
2130          * QUESTION ? Do we want to have a 'client compatibility
2131          * mode to turn these on/off ? JRA.
2132          */
2133
2134         if (*c->server_domain || *c->server_os || *c->server_type){
2135                 DEBUG(1,("Domain=[%s] OS=[%s] Server=[%s]\n",
2136                         c->server_domain,c->server_os,c->server_type));
2137         }
2138
2139         DEBUG(4,(" session setup ok\n"));
2140
2141         if (!cli_send_tconX(c, sharename, "?????",
2142                             password, strlen(password)+1)) {
2143                 d_printf("tree connect failed: %s\n", cli_errstr(c));
2144                 cli_shutdown(c);
2145                 SAFE_FREE(c);
2146                 return NULL;
2147         }
2148
2149         DEBUG(4,(" tconx ok\n"));
2150
2151         return c;
2152 }
2153
2154
2155 /****************************************************************************
2156   process commands from the client
2157 ****************************************************************************/
2158 static int process(char *base_directory)
2159 {
2160         int rc = 0;
2161
2162         cli = do_connect(desthost, service);
2163         if (!cli) {
2164                 return(False);
2165         }
2166
2167         if (*base_directory) do_cd(base_directory);
2168
2169         if (cmdstr) {
2170                 rc = process_command_string(cmdstr);
2171         } else {
2172                 process_stdin();
2173         }
2174
2175         cli_shutdown(cli);
2176         return rc;
2177 }
2178
2179 /****************************************************************************
2180 usage on the program
2181 ****************************************************************************/
2182 static void usage(char *pname)
2183 {
2184   d_printf("Usage: %s service <password> [options]", pname);
2185
2186   d_printf("\nVersion %s\n",VERSION);
2187   d_printf("\t-s smb.conf           pathname to smb.conf file\n");
2188   d_printf("\t-O socket_options     socket options to use\n");
2189   d_printf("\t-R name resolve order use these name resolution services only\n");
2190   d_printf("\t-M host               send a winpopup message to the host\n");
2191   d_printf("\t-i scope              use this NetBIOS scope\n");
2192   d_printf("\t-N                    don't ask for a password\n");
2193   d_printf("\t-n netbios name.      Use this name as my netbios name\n");
2194   d_printf("\t-d debuglevel         set the debuglevel\n");
2195   d_printf("\t-P                    connect to service as a printer\n");
2196   d_printf("\t-p port               connect to the specified port\n");
2197   d_printf("\t-l log basename.      Basename for log/debug files\n");
2198   d_printf("\t-h                    Print this help message.\n");
2199   d_printf("\t-I dest IP            use this IP to connect to\n");
2200   d_printf("\t-E                    write messages to stderr instead of stdout\n");
2201   d_printf("\t-U username           set the network username\n");
2202   d_printf("\t-L host               get a list of shares available on a host\n");
2203   d_printf("\t-t terminal code      terminal i/o code {sjis|euc|jis7|jis8|junet|hex}\n");
2204   d_printf("\t-m max protocol       set the max protocol level\n");
2205   d_printf("\t-A filename           get the credentials from a file\n");
2206   d_printf("\t-W workgroup          set the workgroup name\n");
2207   d_printf("\t-T<c|x>IXFqgbNan      command line tar\n");
2208   d_printf("\t-D directory          start from directory\n");
2209   d_printf("\t-c command string     execute semicolon separated commands\n");
2210   d_printf("\t-b xmit/send buffer   changes the transmit/send buffer (default: 65520)\n");
2211   d_printf("\n");
2212 }
2213
2214
2215 /****************************************************************************
2216 get a password from a a file or file descriptor
2217 exit on failure
2218 ****************************************************************************/
2219 static void get_password_file(void)
2220 {
2221         int fd = -1;
2222         char *p;
2223         BOOL close_it = False;
2224         pstring spec;
2225         char pass[128];
2226
2227         if ((p = getenv("PASSWD_FD")) != NULL) {
2228                 pstrcpy(spec, "descriptor ");
2229                 pstrcat(spec, p);
2230                 sscanf(p, "%d", &fd);
2231                 close_it = False;
2232         } else if ((p = getenv("PASSWD_FILE")) != NULL) {
2233                 fd = sys_open(p, O_RDONLY, 0);
2234                 pstrcpy(spec, p);
2235                 if (fd < 0) {
2236                         fprintf(stderr, "Error opening PASSWD_FILE %s: %s\n",
2237                                 spec, strerror(errno));
2238                         exit(1);
2239                 }
2240                 close_it = True;
2241         }
2242
2243         for(p = pass, *p = '\0'; /* ensure that pass is null-terminated */
2244             p && p - pass < sizeof(pass);) {
2245                 switch (read(fd, p, 1)) {
2246                 case 1:
2247                         if (*p != '\n' && *p != '\0') {
2248                                 *++p = '\0'; /* advance p, and null-terminate pass */
2249                                 break;
2250                         }
2251                 case 0:
2252                         if (p - pass) {
2253                                 *p = '\0'; /* null-terminate it, just in case... */
2254                                 p = NULL; /* then force the loop condition to become false */
2255                                 break;
2256                         } else {
2257                                 fprintf(stderr, "Error reading password from file %s: %s\n",
2258                                         spec, "empty password\n");
2259                                 exit(1);
2260                         }
2261
2262                 default:
2263                         fprintf(stderr, "Error reading password from file %s: %s\n",
2264                                 spec, strerror(errno));
2265                         exit(1);
2266                 }
2267         }
2268         pstrcpy(password, pass);
2269         if (close_it)
2270                 close(fd);
2271 }
2272
2273
2274
2275 /****************************************************************************
2276 handle a -L query
2277 ****************************************************************************/
2278 static int do_host_query(char *query_host)
2279 {
2280         cli = do_connect(query_host, "IPC$");
2281         if (!cli)
2282                 return 1;
2283
2284         browse_host(True);
2285         list_servers(workgroup);
2286
2287         cli_shutdown(cli);
2288
2289         return(0);
2290 }
2291
2292
2293 /****************************************************************************
2294 handle a tar operation
2295 ****************************************************************************/
2296 static int do_tar_op(char *base_directory)
2297 {
2298         int ret;
2299         cli = do_connect(desthost, service);
2300         if (!cli)
2301                 return 1;
2302
2303         recurse=True;
2304
2305         if (*base_directory) do_cd(base_directory);
2306
2307         ret=process_tar();
2308
2309         cli_shutdown(cli);
2310
2311         return(ret);
2312 }
2313
2314 /****************************************************************************
2315 handle a message operation
2316 ****************************************************************************/
2317 static int do_message_op(void)
2318 {
2319         struct in_addr ip;
2320         struct nmb_name called, calling;
2321
2322         ip = ipzero;
2323
2324         make_nmb_name(&calling, global_myname, 0x0);
2325         make_nmb_name(&called , desthost, name_type);
2326
2327         ip = ipzero;
2328         if (have_ip) ip = dest_ip;
2329
2330         if (!(cli=cli_initialise(NULL)) || (cli_set_port(cli, port) != port) || !cli_connect(cli, desthost, &ip)) {
2331                 d_printf("Connection to %s failed\n", desthost);
2332                 return 1;
2333         }
2334
2335         if (!cli_session_request(cli, &calling, &called)) {
2336                 d_printf("session request failed\n");
2337                 cli_shutdown(cli);
2338                 return 1;
2339         }
2340
2341         send_message();
2342         cli_shutdown(cli);
2343
2344         return 0;
2345 }
2346
2347
2348 /****************************************************************************
2349   main program
2350 ****************************************************************************/
2351  int main(int argc,char *argv[])
2352 {
2353         fstring base_directory;
2354         char *pname = argv[0];
2355         int opt;
2356         extern char *optarg;
2357         extern int optind;
2358         int old_debug;
2359         pstring query_host;
2360         BOOL message = False;
2361         extern char tar_type;
2362         static pstring servicesf = CONFIGFILE;
2363         pstring term_code;
2364         pstring new_name_resolve_order;
2365         char *p;
2366         int rc = 0;
2367
2368 #ifdef KANJI
2369         pstrcpy(term_code, KANJI);
2370 #else /* KANJI */
2371         *term_code = 0;
2372 #endif /* KANJI */
2373
2374         *query_host = 0;
2375         *base_directory = 0;
2376
2377         *new_name_resolve_order = 0;
2378
2379         DEBUGLEVEL = 2;
2380
2381         setup_logging(pname,True);
2382
2383         /*
2384          * If the -E option is given, be careful not to clobber stdout
2385          * before processing the options.  28.Feb.99, richard@hacom.nl.
2386          * Also pre-parse the -s option to get the service file name.
2387          */
2388
2389         for (opt = 1; opt < argc; opt++) {
2390                 if (strcmp(argv[opt], "-E") == 0)
2391                         dbf = x_stderr;
2392                 else if(strncmp(argv[opt], "-s", 2) == 0) {
2393                         if(argv[opt][2] != '\0')
2394                                 pstrcpy(servicesf, &argv[opt][2]);
2395                         else if(argv[opt+1] != NULL) {
2396                                 /*
2397                                  * At least one more arg left.
2398                                  */
2399                                 pstrcpy(servicesf, argv[opt+1]);
2400                         } else {
2401                                 usage(pname);
2402                                 exit(1);
2403                         }
2404                 }
2405         }
2406
2407         TimeInit();
2408
2409         in_client = True;   /* Make sure that we tell lp_load we are */
2410
2411         old_debug = DEBUGLEVEL;
2412         if (!lp_load(servicesf,True,False,False)) {
2413                 fprintf(stderr, "Can't load %s - run testparm to debug it\n", servicesf);
2414         }
2415         DEBUGLEVEL = old_debug;
2416
2417 #ifdef WITH_SSL
2418         sslutil_init(0);
2419 #endif
2420
2421         pstrcpy(workgroup,lp_workgroup());
2422
2423         load_interfaces();
2424         myumask = umask(0);
2425         umask(myumask);
2426
2427         if (getenv("USER")) {
2428                 pstrcpy(username,getenv("USER"));
2429
2430                 /* modification to support userid%passwd syntax in the USER var
2431                    25.Aug.97, jdblair@uab.edu */
2432
2433                 if ((p=strchr_m(username,'%'))) {
2434                         *p = 0;
2435                         pstrcpy(password,p+1);
2436                         got_pass = True;
2437                         memset(strchr_m(getenv("USER"),'%')+1,'X',strlen(password));
2438                 }
2439                 strupper(username);
2440         }
2441
2442         /* modification to support PASSWD environmental var
2443            25.Aug.97, jdblair@uab.edu */
2444         if (getenv("PASSWD")) {
2445                 pstrcpy(password,getenv("PASSWD"));
2446                 got_pass = True;
2447         }
2448
2449         if (getenv("PASSWD_FD") || getenv("PASSWD_FILE")) {
2450                 get_password_file();
2451                 got_pass = True;
2452         }
2453
2454         if (*username == 0 && getenv("LOGNAME")) {
2455                 pstrcpy(username,getenv("LOGNAME"));
2456                 strupper(username);
2457         }
2458
2459         if (*username == 0) {
2460                 pstrcpy(username,"GUEST");
2461         }
2462
2463         if (argc < 2) {
2464                 usage(pname);
2465                 exit(1);
2466         }
2467
2468         if (*argv[1] != '-') {
2469                 pstrcpy(service,argv[1]);
2470                 /* Convert any '/' characters in the service name to '\' characters */
2471                 string_replace( service, '/','\\');
2472                 argc--;
2473                 argv++;
2474
2475                 if (count_chars(service,'\\') < 3) {
2476                         usage(pname);
2477                         d_printf("\n%s: Not enough '\\' characters in service\n",service);
2478                         exit(1);
2479                 }
2480
2481                 if (argc > 1 && (*argv[1] != '-')) {
2482                         got_pass = True;
2483                         pstrcpy(password,argv[1]);
2484                         memset(argv[1],'X',strlen(argv[1]));
2485                         argc--;
2486                         argv++;
2487                 }
2488         }
2489
2490         while ((opt =
2491                 getopt(argc, argv,"s:O:R:M:i:Nn:d:Pp:l:hI:EU:L:t:m:W:T:D:c:b:A:")) != EOF) {
2492                 switch (opt) {
2493                 case 's':
2494                         pstrcpy(servicesf, optarg);
2495                         break;
2496                 case 'O':
2497                         pstrcpy(user_socket_options,optarg);
2498                         break;
2499                 case 'R':
2500                         pstrcpy(new_name_resolve_order, optarg);
2501                         break;
2502                 case 'M':
2503                         name_type = 0x03; /* messages are sent to NetBIOS name type 0x3 */
2504                         pstrcpy(desthost,optarg);
2505                         message = True;
2506                         break;
2507                 case 'i':
2508                         {
2509                                 extern pstring global_scope;
2510                                 pstrcpy(global_scope,optarg);
2511                                 strupper(global_scope);
2512                         }
2513                         break;
2514                 case 'N':
2515                         got_pass = True;
2516                         break;
2517                 case 'n':
2518                         pstrcpy(global_myname,optarg);
2519                         break;
2520                 case 'd':
2521                         if (*optarg == 'A')
2522                                 DEBUGLEVEL = 10000;
2523                         else
2524                                 DEBUGLEVEL = atoi(optarg);
2525                         break;
2526                 case 'P':
2527                         /* not needed anymore */
2528                         break;
2529                 case 'p':
2530                         port = atoi(optarg);
2531                         break;
2532                 case 'l':
2533                         slprintf(debugf,sizeof(debugf)-1, "%s.client",optarg);
2534                         break;
2535                 case 'h':
2536                         usage(pname);
2537                         exit(0);
2538                         break;
2539                 case 'I':
2540                         {
2541                                 dest_ip = *interpret_addr2(optarg);
2542                                 if (zero_ip(dest_ip))
2543                                         exit(1);
2544                                 have_ip = True;
2545                         }
2546                         break;
2547                 case 'E':
2548                         display_set_stderr();
2549                         dbf = x_stderr;
2550                         break;
2551                 case 'U':
2552                         {
2553                                 char *lp;
2554                                 pstrcpy(username,optarg);
2555                                 if ((lp=strchr_m(username,'%'))) {
2556                                         *lp = 0;
2557                                         pstrcpy(password,lp+1);
2558                                         got_pass = True;
2559                                         memset(strchr_m(optarg,'%')+1,'X',strlen(password));
2560                                 }
2561                         }
2562                         break;
2563
2564                 case 'A':
2565                         {
2566                                 XFILE *auth;
2567                                 fstring buf;
2568                                 uint16 len = 0;
2569                                 char *ptr, *val, *param;
2570
2571                                 if ((auth=x_fopen(optarg, O_RDONLY, 0)) == NULL)
2572                                 {
2573                                         /* fail if we can't open the credentials file */
2574                                         d_printf("ERROR: Unable to open credentials file!\n");
2575                                         exit (-1);
2576                                 }
2577
2578                                 while (!x_feof(auth))
2579                                 {
2580                                         /* get a line from the file */
2581                                         if (!x_fgets(buf, sizeof(buf), auth))
2582                                                 continue;
2583                                         len = strlen(buf);
2584
2585                                         if ((len) && (buf[len-1]=='\n'))
2586                                         {
2587                                                 buf[len-1] = '\0';
2588                                                 len--;
2589                                         }
2590                                         if (len == 0)
2591                                                 continue;
2592
2593                                         /* break up the line into parameter & value.
2594                                            will need to eat a little whitespace possibly */
2595                                         param = buf;
2596                                         if (!(ptr = strchr_m (buf, '=')))
2597                                                 continue;
2598                                         val = ptr+1;
2599                                         *ptr = '\0';
2600
2601                                         /* eat leading white space */
2602                                         while ((*val!='\0') && ((*val==' ') || (*val=='\t')))
2603                                                 val++;
2604
2605                                         if (strwicmp("password", param) == 0)
2606                                         {
2607                                                 pstrcpy(password, val);
2608                                                 got_pass = True;
2609                                         }
2610                                         else if (strwicmp("username", param) == 0)
2611                                                 pstrcpy(username, val);
2612
2613                                         memset(buf, 0, sizeof(buf));
2614                                 }
2615                                 x_fclose(auth);
2616                         }
2617                         break;
2618
2619                 case 'L':
2620                         p = optarg;
2621                         while(*p == '\\' || *p == '/')
2622                                 p++;
2623                         pstrcpy(query_host,p);
2624                         break;
2625                 case 't':
2626                         pstrcpy(term_code, optarg);
2627                         break;
2628                 case 'm':
2629                         max_protocol = interpret_protocol(optarg, max_protocol);
2630                         break;
2631                 case 'W':
2632                         pstrcpy(workgroup,optarg);
2633                         break;
2634                 case 'T':
2635                         if (!tar_parseargs(argc, argv, optarg, optind)) {
2636                                 usage(pname);
2637                                 exit(1);
2638                         }
2639                         break;
2640                 case 'D':
2641                         pstrcpy(base_directory,optarg);
2642                         break;
2643                 case 'c':
2644                         cmdstr = optarg;
2645                         break;
2646                 case 'b':
2647                         io_bufsize = MAX(1, atoi(optarg));
2648                         break;
2649                 default:
2650
2651         printf("########## mangle test code ###########\n");
2652         mangle_test_code();
2653
2654                 /*      usage(pname);*/
2655                         exit(1);
2656                 }
2657         }
2658
2659         get_myname((*global_myname)?NULL:global_myname);
2660
2661         if(*new_name_resolve_order)
2662                 lp_set_name_resolve_order(new_name_resolve_order);
2663
2664         if (!tar_type && !*query_host && !*service && !message) {
2665                 usage(pname);
2666                 exit(1);
2667         }
2668
2669         DEBUG( 3, ( "Client started (version %s).\n", VERSION ) );
2670
2671         if (tar_type) {
2672                 if (cmdstr)
2673                         process_command_string(cmdstr);
2674                 return do_tar_op(base_directory);
2675         }
2676
2677         if ((p=strchr_m(query_host,'#'))) {
2678                 *p = 0;
2679                 p++;
2680                 sscanf(p, "%x", &name_type);
2681         }
2682
2683         if (*query_host) {
2684                 return do_host_query(query_host);
2685         }
2686
2687         if (message) {
2688                 return do_message_op();
2689         }
2690
2691         if (process(base_directory)) {
2692                 return 1;
2693         }
2694
2695         return rc;
2696 }