browse_fn: FIXME: If the remote machine returns non-ascii characters
[ira/wip.git] / 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 const char prog_name[] = "smbclient";
32
33 struct cli_state *cli;
34 extern BOOL in_client;
35 extern BOOL AllowDebugChange;
36 static int port = 0;
37 pstring cur_dir = "\\";
38 pstring cd_path = "";
39 static pstring service;
40 static pstring desthost;
41 extern pstring global_myname;
42 static pstring password;
43 static pstring username;
44 static pstring workgroup;
45 static char *cmdstr;
46 static BOOL got_pass;
47 static int io_bufsize = 64512;
48 static BOOL use_kerberos;
49
50 static int name_type = 0x20;
51 static int max_protocol = PROTOCOL_NT1;
52 extern pstring user_socket_options;
53
54 static int process_tok(fstring tok);
55 static int cmd_help(void);
56
57 /* 30 second timeout on most commands */
58 #define CLIENT_TIMEOUT (30*1000)
59 #define SHORT_TIMEOUT (5*1000)
60
61 /* value for unused fid field in trans2 secondary request */
62 #define FID_UNUSED (0xFFFF)
63
64 time_t newer_than = 0;
65 int archive_level = 0;
66
67 BOOL translation = False;
68
69 static BOOL have_ip;
70
71 /* clitar bits insert */
72 extern int blocksize;
73 extern BOOL tar_inc;
74 extern BOOL tar_reset;
75 /* clitar bits end */
76  
77
78 mode_t myumask = 0755;
79
80 BOOL prompt = True;
81
82 int printmode = 1;
83
84 static BOOL recurse = False;
85 BOOL lowercase = False;
86
87 struct in_addr dest_ip;
88
89 #define SEPARATORS " \t\n\r"
90
91 BOOL abort_mget = True;
92
93 pstring fileselection = "";
94
95 extern file_info def_finfo;
96
97 /* timing globals */
98 int get_total_size = 0;
99 int get_total_time_ms = 0;
100 int put_total_size = 0;
101 int put_total_time_ms = 0;
102
103 /* totals globals */
104 static double dir_total;
105
106 #define USENMB
107
108 /****************************************************************************
109 write to a local file with CR/LF->LF translation if appropriate. return the 
110 number taken from the buffer. This may not equal the number written.
111 ****************************************************************************/
112 static int writefile(int f, char *b, int n)
113 {
114         int i;
115
116         if (!translation) {
117                 return write(f,b,n);
118         }
119
120         i = 0;
121         while (i < n) {
122                 if (*b == '\r' && (i<(n-1)) && *(b+1) == '\n') {
123                         b++;i++;
124                 }
125                 if (write(f, b, 1) != 1) {
126                         break;
127                 }
128                 b++;
129                 i++;
130         }
131   
132         return(i);
133 }
134
135 /****************************************************************************
136   read from a file with LF->CR/LF translation if appropriate. return the 
137   number read. read approx n bytes.
138 ****************************************************************************/
139 static int readfile(char *b, int n, XFILE *f)
140 {
141         int i;
142         int c;
143
144         if (!translation)
145                 return x_fread(b,1,n,f);
146   
147         i = 0;
148         while (i < (n - 1) && (i < BUFFER_SIZE)) {
149                 if ((c = x_getc(f)) == EOF) {
150                         break;
151                 }
152       
153                 if (c == '\n') { /* change all LFs to CR/LF */
154                         b[i++] = '\r';
155                 }
156       
157                 b[i++] = c;
158         }
159   
160         return(i);
161 }
162  
163
164 /****************************************************************************
165 send a message
166 ****************************************************************************/
167 static void send_message(void)
168 {
169         int total_len = 0;
170         int grp_id;
171
172         if (!cli_message_start(cli, desthost, username, &grp_id)) {
173                 d_printf("message start: %s\n", cli_errstr(cli));
174                 return;
175         }
176
177
178         d_printf("Connected. Type your message, ending it with a Control-D\n");
179
180         while (!feof(stdin) && total_len < 1600) {
181                 int maxlen = MIN(1600 - total_len,127);
182                 pstring msg;
183                 int l=0;
184                 int c;
185
186                 ZERO_ARRAY(msg);
187
188                 for (l=0;l<maxlen && (c=fgetc(stdin))!=EOF;l++) {
189                         if (c == '\n')
190                                 msg[l++] = '\r';
191                         msg[l] = c;   
192                 }
193
194                 if (!cli_message_text(cli, msg, l, grp_id)) {
195                         d_printf("SMBsendtxt failed (%s)\n",cli_errstr(cli));
196                         return;
197                 }      
198                 
199                 total_len += l;
200         }
201
202         if (total_len >= 1600)
203                 d_printf("the message was truncated to 1600 bytes\n");
204         else
205                 d_printf("sent %d bytes\n",total_len);
206
207         if (!cli_message_end(cli, grp_id)) {
208                 d_printf("SMBsendend failed (%s)\n",cli_errstr(cli));
209                 return;
210         }      
211 }
212
213
214
215 /****************************************************************************
216 check the space on a device
217 ****************************************************************************/
218 static int do_dskattr(void)
219 {
220         int total, bsize, avail;
221
222         if (!cli_dskattr(cli, &bsize, &total, &avail)) {
223                 d_printf("Error in dskattr: %s\n",cli_errstr(cli)); 
224                 return 1;
225         }
226
227         d_printf("\n\t\t%d blocks of size %d. %d blocks available\n",
228                  total, bsize, avail);
229
230         return 0;
231 }
232
233 /****************************************************************************
234 show cd/pwd
235 ****************************************************************************/
236 static int cmd_pwd(void)
237 {
238         d_printf("Current directory is %s",service);
239         d_printf("%s\n",cur_dir);
240         return 0;
241 }
242
243
244 /****************************************************************************
245 change directory - inner section
246 ****************************************************************************/
247 static int do_cd(char *newdir)
248 {
249         char *p = newdir;
250         pstring saved_dir;
251         pstring dname;
252       
253         dos_format(newdir);
254
255         /* Save the current directory in case the
256            new directory is invalid */
257         pstrcpy(saved_dir, cur_dir);
258         if (*p == '\\')
259                 pstrcpy(cur_dir,p);
260         else
261                 pstrcat(cur_dir,p);
262         if (*(cur_dir+strlen(cur_dir)-1) != '\\') {
263                 pstrcat(cur_dir, "\\");
264         }
265         dos_clean_name(cur_dir);
266         pstrcpy(dname,cur_dir);
267         pstrcat(cur_dir,"\\");
268         dos_clean_name(cur_dir);
269         
270         if (!strequal(cur_dir,"\\")) {
271                 if (!cli_chkpath(cli, dname)) {
272                         d_printf("cd %s: %s\n", dname, cli_errstr(cli));
273                         pstrcpy(cur_dir,saved_dir);
274                 }
275         }
276         
277         pstrcpy(cd_path,cur_dir);
278
279         return 0;
280 }
281
282 /****************************************************************************
283 change directory
284 ****************************************************************************/
285 static int cmd_cd(void)
286 {
287         fstring buf;
288         int rc = 0;
289
290         if (next_token_nr(NULL,buf,NULL,sizeof(buf)))
291                 rc = do_cd(buf);
292         else
293                 d_printf("Current directory is %s\n",cur_dir);
294
295         return rc;
296 }
297
298
299 /*******************************************************************
300   decide if a file should be operated on
301   ********************************************************************/
302 static BOOL do_this_one(file_info *finfo)
303 {
304         if (finfo->mode & aDIR) return(True);
305
306         if (*fileselection && 
307             !mask_match(finfo->name,fileselection,False)) {
308                 DEBUG(3,("match_match %s failed\n", finfo->name));
309                 return False;
310         }
311
312         if (newer_than && finfo->mtime < newer_than) {
313                 DEBUG(3,("newer_than %s failed\n", finfo->name));
314                 return(False);
315         }
316
317         if ((archive_level==1 || archive_level==2) && !(finfo->mode & aARCH)) {
318                 DEBUG(3,("archive %s failed\n", finfo->name));
319                 return(False);
320         }
321         
322         return(True);
323 }
324
325 /****************************************************************************
326   display info about a file
327   ****************************************************************************/
328 static void display_finfo(file_info *finfo)
329 {
330         if (do_this_one(finfo)) {
331                 time_t t = finfo->mtime; /* the time is assumed to be passed as GMT */
332                 d_printf("  %-30s%7.7s %8.0f  %s",
333                          finfo->name,
334                          attrib_string(finfo->mode),
335                          (double)finfo->size,
336                          asctime(LocalTime(&t)));
337                 dir_total += finfo->size;
338         }
339 }
340
341
342 /****************************************************************************
343    accumulate size of a file
344   ****************************************************************************/
345 static void do_du(file_info *finfo)
346 {
347         if (do_this_one(finfo)) {
348                 dir_total += finfo->size;
349         }
350 }
351
352 static BOOL do_list_recurse;
353 static BOOL do_list_dirs;
354 static char *do_list_queue = 0;
355 static long do_list_queue_size = 0;
356 static long do_list_queue_start = 0;
357 static long do_list_queue_end = 0;
358 static void (*do_list_fn)(file_info *);
359
360 /****************************************************************************
361 functions for do_list_queue
362   ****************************************************************************/
363
364 /*
365  * The do_list_queue is a NUL-separated list of strings stored in a
366  * char*.  Since this is a FIFO, we keep track of the beginning and
367  * ending locations of the data in the queue.  When we overflow, we
368  * double the size of the char*.  When the start of the data passes
369  * the midpoint, we move everything back.  This is logically more
370  * complex than a linked list, but easier from a memory management
371  * angle.  In any memory error condition, do_list_queue is reset.
372  * Functions check to ensure that do_list_queue is non-NULL before
373  * accessing it.
374  */
375 static void reset_do_list_queue(void)
376 {
377         SAFE_FREE(do_list_queue);
378         do_list_queue_size = 0;
379         do_list_queue_start = 0;
380         do_list_queue_end = 0;
381 }
382
383 static void init_do_list_queue(void)
384 {
385         reset_do_list_queue();
386         do_list_queue_size = 1024;
387         do_list_queue = malloc(do_list_queue_size);
388         if (do_list_queue == 0) { 
389                 d_printf("malloc fail for size %d\n",
390                          (int)do_list_queue_size);
391                 reset_do_list_queue();
392         } else {
393                 memset(do_list_queue, 0, do_list_queue_size);
394         }
395 }
396
397 static void adjust_do_list_queue(void)
398 {
399         /*
400          * If the starting point of the queue is more than half way through,
401          * move everything toward the beginning.
402          */
403         if (do_list_queue && (do_list_queue_start == do_list_queue_end))
404         {
405                 DEBUG(4,("do_list_queue is empty\n"));
406                 do_list_queue_start = do_list_queue_end = 0;
407                 *do_list_queue = '\0';
408         }
409         else if (do_list_queue_start > (do_list_queue_size / 2))
410         {
411                 DEBUG(4,("sliding do_list_queue backward\n"));
412                 memmove(do_list_queue,
413                         do_list_queue + do_list_queue_start,
414                         do_list_queue_end - do_list_queue_start);
415                 do_list_queue_end -= do_list_queue_start;
416                 do_list_queue_start = 0;
417         }
418            
419 }
420
421 static void add_to_do_list_queue(const char* entry)
422 {
423         char *dlq;
424         long new_end = do_list_queue_end + ((long)strlen(entry)) + 1;
425         while (new_end > do_list_queue_size)
426         {
427                 do_list_queue_size *= 2;
428                 DEBUG(4,("enlarging do_list_queue to %d\n",
429                          (int)do_list_queue_size));
430                 dlq = Realloc(do_list_queue, do_list_queue_size);
431                 if (! dlq) {
432                         d_printf("failure enlarging do_list_queue to %d bytes\n",
433                                  (int)do_list_queue_size);
434                         reset_do_list_queue();
435                 }
436                 else
437                 {
438                         do_list_queue = dlq;
439                         memset(do_list_queue + do_list_queue_size / 2,
440                                0, do_list_queue_size / 2);
441                 }
442         }
443         if (do_list_queue)
444         {
445                 pstrcpy(do_list_queue + do_list_queue_end, entry);
446                 do_list_queue_end = new_end;
447                 DEBUG(4,("added %s to do_list_queue (start=%d, end=%d)\n",
448                          entry, (int)do_list_queue_start, (int)do_list_queue_end));
449         }
450 }
451
452 static char *do_list_queue_head(void)
453 {
454         return do_list_queue + do_list_queue_start;
455 }
456
457 static void remove_do_list_queue_head(void)
458 {
459         if (do_list_queue_end > do_list_queue_start)
460         {
461                 do_list_queue_start += strlen(do_list_queue_head()) + 1;
462                 adjust_do_list_queue();
463                 DEBUG(4,("removed head of do_list_queue (start=%d, end=%d)\n",
464                          (int)do_list_queue_start, (int)do_list_queue_end));
465         }
466 }
467
468 static int do_list_queue_empty(void)
469 {
470         return (! (do_list_queue && *do_list_queue));
471 }
472
473 /****************************************************************************
474 a helper for do_list
475   ****************************************************************************/
476 static void do_list_helper(file_info *f, const char *mask, void *state)
477 {
478         if (f->mode & aDIR) {
479                 if (do_list_dirs && do_this_one(f)) {
480                         do_list_fn(f);
481                 }
482                 if (do_list_recurse && 
483                     !strequal(f->name,".") && 
484                     !strequal(f->name,"..")) {
485                         pstring mask2;
486                         char *p;
487
488                         pstrcpy(mask2, mask);
489                         p = strrchr_m(mask2,'\\');
490                         if (!p) return;
491                         p[1] = 0;
492                         pstrcat(mask2, f->name);
493                         pstrcat(mask2,"\\*");
494                         add_to_do_list_queue(mask2);
495                 }
496                 return;
497         }
498
499         if (do_this_one(f)) {
500                 do_list_fn(f);
501         }
502 }
503
504
505 /****************************************************************************
506 a wrapper around cli_list that adds recursion
507   ****************************************************************************/
508 void do_list(const char *mask,uint16 attribute,void (*fn)(file_info *),BOOL rec, BOOL dirs)
509 {
510         static int in_do_list = 0;
511
512         if (in_do_list && rec)
513         {
514                 fprintf(stderr, "INTERNAL ERROR: do_list called recursively when the recursive flag is true\n");
515                 exit(1);
516         }
517
518         in_do_list = 1;
519
520         do_list_recurse = rec;
521         do_list_dirs = dirs;
522         do_list_fn = fn;
523
524         if (rec)
525         {
526                 init_do_list_queue();
527                 add_to_do_list_queue(mask);
528                 
529                 while (! do_list_queue_empty())
530                 {
531                         /*
532                          * Need to copy head so that it doesn't become
533                          * invalid inside the call to cli_list.  This
534                          * would happen if the list were expanded
535                          * during the call.
536                          * Fix from E. Jay Berkenbilt (ejb@ql.org)
537                          */
538                         pstring head;
539                         pstrcpy(head, do_list_queue_head());
540                         cli_list(cli, head, attribute, do_list_helper, NULL);
541                         remove_do_list_queue_head();
542                         if ((! do_list_queue_empty()) && (fn == display_finfo))
543                         {
544                                 char* next_file = do_list_queue_head();
545                                 char* save_ch = 0;
546                                 if ((strlen(next_file) >= 2) &&
547                                     (next_file[strlen(next_file) - 1] == '*') &&
548                                     (next_file[strlen(next_file) - 2] == '\\'))
549                                 {
550                                         save_ch = next_file +
551                                                 strlen(next_file) - 2;
552                                         *save_ch = '\0';
553                                 }
554                                 d_printf("\n%s\n",next_file);
555                                 if (save_ch)
556                                 {
557                                         *save_ch = '\\';
558                                 }
559                         }
560                 }
561         }
562         else
563         {
564                 if (cli_list(cli, mask, attribute, do_list_helper, NULL) == -1)
565                 {
566                         d_printf("%s listing %s\n", cli_errstr(cli), mask);
567                 }
568         }
569
570         in_do_list = 0;
571         reset_do_list_queue();
572 }
573
574 /****************************************************************************
575   get a directory listing
576   ****************************************************************************/
577 static int cmd_dir(void)
578 {
579         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
580         pstring mask;
581         fstring buf;
582         char *p=buf;
583         int rc;
584         
585         dir_total = 0;
586         pstrcpy(mask,cur_dir);
587         if(mask[strlen(mask)-1]!='\\')
588                 pstrcat(mask,"\\");
589         
590         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
591                 dos_format(p);
592                 if (*p == '\\')
593                         pstrcpy(mask,p);
594                 else
595                         pstrcat(mask,p);
596         }
597         else {
598                 pstrcat(mask,"*");
599         }
600
601         do_list(mask, attribute, display_finfo, recurse, True);
602
603         rc = do_dskattr();
604
605         DEBUG(3, ("Total bytes listed: %.0f\n", dir_total));
606
607         return rc;
608 }
609
610
611 /****************************************************************************
612   get a directory listing
613   ****************************************************************************/
614 static int cmd_du(void)
615 {
616         uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
617         pstring mask;
618         fstring buf;
619         char *p=buf;
620         int rc;
621         
622         dir_total = 0;
623         pstrcpy(mask,cur_dir);
624         if(mask[strlen(mask)-1]!='\\')
625                 pstrcat(mask,"\\");
626         
627         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
628                 dos_format(p);
629                 if (*p == '\\')
630                         pstrcpy(mask,p);
631                 else
632                         pstrcat(mask,p);
633         } else {
634                 pstrcat(mask,"*");
635         }
636
637         do_list(mask, attribute, do_du, recurse, True);
638
639         rc = do_dskattr();
640
641         d_printf("Total number of bytes: %.0f\n", dir_total);
642
643         return rc;
644 }
645
646
647 /****************************************************************************
648   get a file from rname to lname
649   ****************************************************************************/
650 static int do_get(char *rname,char *lname)
651 {  
652         int handle=0,fnum;
653         BOOL newhandle = False;
654         char *data;
655         struct timeval tp_start;
656         int read_size = io_bufsize;
657         uint16 attr;
658         size_t size;
659         off_t nread = 0;
660         int rc = 0;
661
662         GetTimeOfDay(&tp_start);
663
664         if (lowercase) {
665                 strlower(lname);
666         }
667
668         fnum = cli_open(cli, rname, O_RDONLY, DENY_NONE);
669
670         if (fnum == -1) {
671                 d_printf("%s opening remote file %s\n",cli_errstr(cli),rname);
672                 return 1;
673         }
674
675         if(!strcmp(lname,"-")) {
676                 handle = fileno(stdout);
677         } else {
678                 handle = sys_open(lname,O_WRONLY|O_CREAT|O_TRUNC,0644);
679                 newhandle = True;
680         }
681         if (handle < 0) {
682                 d_printf("Error opening local file %s\n",lname);
683                 return 1;
684         }
685
686
687         if (!cli_qfileinfo(cli, fnum, 
688                            &attr, &size, NULL, NULL, NULL, NULL, NULL) &&
689             !cli_getattrE(cli, fnum, 
690                           &attr, &size, NULL, NULL, NULL)) {
691                 d_printf("getattrib: %s\n",cli_errstr(cli));
692                 return 1;
693         }
694
695         DEBUG(2,("getting file %s of size %.0f as %s ", 
696                  lname, (double)size, lname));
697
698         if(!(data = (char *)malloc(read_size))) { 
699                 d_printf("malloc fail for size %d\n", read_size);
700                 cli_close(cli, fnum);
701                 return 1;
702         }
703
704         while (1) {
705                 int n = cli_read(cli, fnum, data, nread, read_size);
706
707                 if (n <= 0) break;
708  
709                 if (writefile(handle,data, n) != n) {
710                         d_printf("Error writing local file\n");
711                         rc = 1;
712                         break;
713                 }
714       
715                 nread += n;
716         }
717
718         if (nread < size) {
719                 DEBUG (0, ("Short read when getting file %s. Only got %ld bytes.\n",
720                             rname, (long)nread));
721
722                 rc = 1;
723         }
724
725         SAFE_FREE(data);
726         
727         if (!cli_close(cli, fnum)) {
728                 d_printf("Error %s closing remote file\n",cli_errstr(cli));
729                 rc = 1;
730         }
731
732         if (newhandle) {
733                 close(handle);
734         }
735
736         if (archive_level >= 2 && (attr & aARCH)) {
737                 cli_setatr(cli, rname, attr & ~(uint16)aARCH, 0);
738         }
739
740         {
741                 struct timeval tp_end;
742                 int this_time;
743                 
744                 GetTimeOfDay(&tp_end);
745                 this_time = 
746                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
747                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
748                 get_total_time_ms += this_time;
749                 get_total_size += nread;
750                 
751                 DEBUG(2,("(%3.1f kb/s) (average %3.1f kb/s)\n",
752                          nread / (1.024*this_time + 1.0e-4),
753                          get_total_size / (1.024*get_total_time_ms)));
754         }
755         
756         return rc;
757 }
758
759
760 /****************************************************************************
761   get a file
762   ****************************************************************************/
763 static int cmd_get(void)
764 {
765         pstring lname;
766         pstring rname;
767         char *p;
768
769         pstrcpy(rname,cur_dir);
770         pstrcat(rname,"\\");
771         
772         p = rname + strlen(rname);
773         
774         if (!next_token_nr(NULL,p,NULL,sizeof(rname)-strlen(rname))) {
775                 d_printf("get <filename>\n");
776                 return 1;
777         }
778         pstrcpy(lname,p);
779         dos_clean_name(rname);
780         
781         next_token_nr(NULL,lname,NULL,sizeof(lname));
782         
783         return do_get(rname, lname);
784 }
785
786
787 /****************************************************************************
788   do a mget operation on one file
789   ****************************************************************************/
790 static void do_mget(file_info *finfo)
791 {
792         pstring rname;
793         pstring quest;
794         pstring saved_curdir;
795         pstring mget_mask;
796
797         if (strequal(finfo->name,".") || strequal(finfo->name,".."))
798                 return;
799
800         if (abort_mget) {
801                 d_printf("mget aborted\n");
802                 return;
803         }
804
805         if (finfo->mode & aDIR)
806                 slprintf(quest,sizeof(pstring)-1,
807                          "Get directory %s? ",finfo->name);
808         else
809                 slprintf(quest,sizeof(pstring)-1,
810                          "Get file %s? ",finfo->name);
811
812         if (prompt && !yesno(quest)) return;
813
814         if (!(finfo->mode & aDIR)) {
815                 pstrcpy(rname,cur_dir);
816                 pstrcat(rname,finfo->name);
817                 do_get(rname,finfo->name);
818                 return;
819         }
820
821         /* handle directories */
822         pstrcpy(saved_curdir,cur_dir);
823
824         pstrcat(cur_dir,finfo->name);
825         pstrcat(cur_dir,"\\");
826
827         unix_format(finfo->name);
828         if (lowercase)
829                 strlower(finfo->name);
830         
831         if (!directory_exist(finfo->name,NULL) && 
832             mkdir(finfo->name,0777) != 0) {
833                 d_printf("failed to create directory %s\n",finfo->name);
834                 pstrcpy(cur_dir,saved_curdir);
835                 return;
836         }
837         
838         if (chdir(finfo->name) != 0) {
839                 d_printf("failed to chdir to directory %s\n",finfo->name);
840                 pstrcpy(cur_dir,saved_curdir);
841                 return;
842         }
843
844         pstrcpy(mget_mask,cur_dir);
845         pstrcat(mget_mask,"*");
846         
847         do_list(mget_mask, aSYSTEM | aHIDDEN | aDIR,do_mget,False, True);
848         chdir("..");
849         pstrcpy(cur_dir,saved_curdir);
850 }
851
852
853 /****************************************************************************
854 view the file using the pager
855 ****************************************************************************/
856 static int cmd_more(void)
857 {
858         fstring rname,lname,pager_cmd;
859         char *pager;
860         int fd;
861         int rc = 0;
862
863         fstrcpy(rname,cur_dir);
864         fstrcat(rname,"\\");
865         
866         slprintf(lname,sizeof(lname)-1, "%s/smbmore.XXXXXX",tmpdir());
867         fd = smb_mkstemp(lname);
868         if (fd == -1) {
869                 d_printf("failed to create temporary file for more\n");
870                 return 1;
871         }
872         close(fd);
873
874         if (!next_token_nr(NULL,rname+strlen(rname),NULL,sizeof(rname)-strlen(rname))) {
875                 d_printf("more <filename>\n");
876                 unlink(lname);
877                 return 1;
878         }
879         dos_clean_name(rname);
880
881         rc = do_get(rname,lname);
882
883         pager=getenv("PAGER");
884
885         slprintf(pager_cmd,sizeof(pager_cmd)-1,
886                  "%s %s",(pager? pager:PAGER), lname);
887         system(pager_cmd);
888         unlink(lname);
889         
890         return rc;
891 }
892
893
894
895 /****************************************************************************
896 do a mget command
897 ****************************************************************************/
898 static int cmd_mget(void)
899 {
900         uint16 attribute = aSYSTEM | aHIDDEN;
901         pstring mget_mask;
902         fstring buf;
903         char *p=buf;
904
905         *mget_mask = 0;
906
907         if (recurse)
908                 attribute |= aDIR;
909         
910         abort_mget = False;
911
912         while (next_token_nr(NULL,p,NULL,sizeof(buf))) {
913                 pstrcpy(mget_mask,cur_dir);
914                 if(mget_mask[strlen(mget_mask)-1]!='\\')
915                         pstrcat(mget_mask,"\\");
916                 
917                 if (*p == '\\')
918                         pstrcpy(mget_mask,p);
919                 else
920                         pstrcat(mget_mask,p);
921                 do_list(mget_mask, attribute,do_mget,False,True);
922         }
923
924         if (!*mget_mask) {
925                 pstrcpy(mget_mask,cur_dir);
926                 if(mget_mask[strlen(mget_mask)-1]!='\\')
927                         pstrcat(mget_mask,"\\");
928                 pstrcat(mget_mask,"*");
929                 do_list(mget_mask, attribute,do_mget,False,True);
930         }
931         
932         return 0;
933 }
934
935
936 /****************************************************************************
937 make a directory of name "name"
938 ****************************************************************************/
939 static BOOL do_mkdir(char *name)
940 {
941         if (!cli_mkdir(cli, name)) {
942                 d_printf("%s making remote directory %s\n",
943                          cli_errstr(cli),name);
944                 return(False);
945         }
946
947         return(True);
948 }
949
950 /****************************************************************************
951 show 8.3 name of a file
952 ****************************************************************************/
953 static BOOL do_altname(char *name)
954 {
955         fstring altname;
956         if (!NT_STATUS_IS_OK(cli_qpathinfo_alt_name(cli, name, altname))) {
957                 d_printf("%s getting alt name for %s\n",
958                          cli_errstr(cli),name);
959                 return(False);
960         }
961         d_printf("%s\n", altname);
962
963         return(True);
964 }
965
966
967 /****************************************************************************
968  Exit client.
969 ****************************************************************************/
970 static int cmd_quit(void)
971 {
972         cli_shutdown(cli);
973         exit(0);
974         /* NOTREACHED */
975         return 0;
976 }
977
978
979 /****************************************************************************
980   make a directory
981   ****************************************************************************/
982 static int cmd_mkdir(void)
983 {
984         pstring mask;
985         fstring buf;
986         char *p=buf;
987   
988         pstrcpy(mask,cur_dir);
989
990         if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
991                 if (!recurse)
992                         d_printf("mkdir <dirname>\n");
993                 return 1;
994         }
995         pstrcat(mask,p);
996
997         if (recurse) {
998                 pstring ddir;
999                 pstring ddir2;
1000                 *ddir2 = 0;
1001                 
1002                 pstrcpy(ddir,mask);
1003                 trim_string(ddir,".",NULL);
1004                 p = strtok(ddir,"/\\");
1005                 while (p) {
1006                         pstrcat(ddir2,p);
1007                         if (!cli_chkpath(cli, ddir2)) { 
1008                                 do_mkdir(ddir2);
1009                         }
1010                         pstrcat(ddir2,"\\");
1011                         p = strtok(NULL,"/\\");
1012                 }        
1013         } else {
1014                 do_mkdir(mask);
1015         }
1016         
1017         return 0;
1018 }
1019
1020
1021 /****************************************************************************
1022   show alt name
1023   ****************************************************************************/
1024 static int cmd_altname(void)
1025 {
1026         pstring name;
1027         fstring buf;
1028         char *p=buf;
1029   
1030         pstrcpy(name,cur_dir);
1031
1032         if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
1033                 d_printf("altname <file>\n");
1034                 return 1;
1035         }
1036         pstrcat(name,p);
1037
1038         do_altname(name);
1039
1040         return 0;
1041 }
1042
1043
1044 /****************************************************************************
1045   put a single file
1046   ****************************************************************************/
1047 static int do_put(char *rname,char *lname)
1048 {
1049         int fnum;
1050         XFILE *f;
1051         int nread=0;
1052         char *buf=NULL;
1053         int maxwrite=io_bufsize;
1054         int rc = 0;
1055         
1056         struct timeval tp_start;
1057         GetTimeOfDay(&tp_start);
1058
1059         fnum = cli_open(cli, rname, O_RDWR|O_CREAT|O_TRUNC, DENY_NONE);
1060   
1061         if (fnum == -1) {
1062                 d_printf("%s opening remote file %s\n",cli_errstr(cli),rname);
1063                 return 1;
1064         }
1065
1066         /* allow files to be piped into smbclient
1067            jdblair 24.jun.98 */
1068         if (!strcmp(lname, "-")) {
1069                 f = x_stdin;
1070                 /* size of file is not known */
1071         } else {
1072                 f = x_fopen(lname,O_RDONLY, 0);
1073         }
1074
1075         if (!f) {
1076                 d_printf("Error opening local file %s\n",lname);
1077                 return 1;
1078         }
1079
1080   
1081         DEBUG(1,("putting file %s as %s ",lname,
1082                  rname));
1083   
1084         buf = (char *)malloc(maxwrite);
1085         if (!buf) {
1086                 d_printf("ERROR: Not enough memory!\n");
1087                 return 1;
1088         }
1089         while (!x_feof(f)) {
1090                 int n = maxwrite;
1091                 int ret;
1092
1093                 if ((n = readfile(buf,n,f)) < 1) {
1094                         if((n == 0) && x_feof(f))
1095                                 break; /* Empty local file. */
1096
1097                         d_printf("Error reading local file: %s\n", strerror(errno));
1098                         rc = 1;
1099                         break;
1100                 }
1101
1102                 ret = cli_write(cli, fnum, 0, buf, nread, n);
1103
1104                 if (n != ret) {
1105                         d_printf("Error writing file: %s\n", cli_errstr(cli));
1106                         rc = 1;
1107                         break;
1108                 } 
1109
1110                 nread += n;
1111         }
1112
1113         if (!cli_close(cli, fnum)) {
1114                 d_printf("%s closing remote file %s\n",cli_errstr(cli),rname);
1115                 x_fclose(f);
1116                 SAFE_FREE(buf);
1117                 return 1;
1118         }
1119
1120         
1121         x_fclose(f);
1122         SAFE_FREE(buf);
1123
1124         {
1125                 struct timeval tp_end;
1126                 int this_time;
1127                 
1128                 GetTimeOfDay(&tp_end);
1129                 this_time = 
1130                         (tp_end.tv_sec - tp_start.tv_sec)*1000 +
1131                         (tp_end.tv_usec - tp_start.tv_usec)/1000;
1132                 put_total_time_ms += this_time;
1133                 put_total_size += nread;
1134                 
1135                 DEBUG(1,("(%3.1f kb/s) (average %3.1f kb/s)\n",
1136                          nread / (1.024*this_time + 1.0e-4),
1137                          put_total_size / (1.024*put_total_time_ms)));
1138         }
1139
1140         if (f == x_stdin) {
1141                 cli_shutdown(cli);
1142                 exit(0);
1143         }
1144         
1145         return rc;
1146 }
1147
1148  
1149
1150 /****************************************************************************
1151   put a file
1152   ****************************************************************************/
1153 static int cmd_put(void)
1154 {
1155         pstring lname;
1156         pstring rname;
1157         fstring buf;
1158         char *p=buf;
1159         
1160         pstrcpy(rname,cur_dir);
1161         pstrcat(rname,"\\");
1162   
1163         if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
1164                 d_printf("put <filename>\n");
1165                 return 1;
1166         }
1167         pstrcpy(lname,p);
1168   
1169         if (next_token_nr(NULL,p,NULL,sizeof(buf)))
1170                 pstrcat(rname,p);      
1171         else
1172                 pstrcat(rname,lname);
1173         
1174         dos_clean_name(rname);
1175
1176         {
1177                 SMB_STRUCT_STAT st;
1178                 /* allow '-' to represent stdin
1179                    jdblair, 24.jun.98 */
1180                 if (!file_exist(lname,&st) &&
1181                     (strcmp(lname,"-"))) {
1182                         d_printf("%s does not exist\n",lname);
1183                         return 1;
1184                 }
1185         }
1186
1187         return do_put(rname,lname);
1188 }
1189
1190 /*************************************
1191   File list structure
1192 *************************************/
1193
1194 static struct file_list {
1195         struct file_list *prev, *next;
1196         char *file_path;
1197         BOOL isdir;
1198 } *file_list;
1199
1200 /****************************************************************************
1201   Free a file_list structure
1202 ****************************************************************************/
1203
1204 static void free_file_list (struct file_list * list)
1205 {
1206         struct file_list *tmp;
1207         
1208         while (list)
1209         {
1210                 tmp = list;
1211                 DLIST_REMOVE(list, list);
1212                 SAFE_FREE(tmp->file_path);
1213                 SAFE_FREE(tmp);
1214         }
1215 }
1216
1217 /****************************************************************************
1218   seek in a directory/file list until you get something that doesn't start with
1219   the specified name
1220   ****************************************************************************/
1221 static BOOL seek_list(struct file_list *list, char *name)
1222 {
1223         while (list) {
1224                 trim_string(list->file_path,"./","\n");
1225                 if (strncmp(list->file_path, name, strlen(name)) != 0) {
1226                         return(True);
1227                 }
1228                 list = list->next;
1229         }
1230       
1231         return(False);
1232 }
1233
1234 /****************************************************************************
1235   set the file selection mask
1236   ****************************************************************************/
1237 static int cmd_select(void)
1238 {
1239         pstrcpy(fileselection,"");
1240         next_token_nr(NULL,fileselection,NULL,sizeof(fileselection));
1241
1242         return 0;
1243 }
1244
1245 /****************************************************************************
1246   Recursive file matching function act as find
1247   match must be always set to True when calling this function
1248 ****************************************************************************/
1249 static int file_find(struct file_list **list, const char *directory, 
1250                       const char *expression, BOOL match)
1251 {
1252         DIR *dir;
1253         struct file_list *entry;
1254         struct stat statbuf;
1255         int ret;
1256         char *path;
1257         BOOL isdir;
1258         char *dname;
1259
1260         dir = opendir(directory);
1261         if (!dir) return -1;
1262         
1263         while ((dname = readdirname(dir))) {
1264                 if (!strcmp("..", dname)) continue;
1265                 if (!strcmp(".", dname)) continue;
1266                 
1267                 if (asprintf(&path, "%s/%s", directory, dname) <= 0) {
1268                         continue;
1269                 }
1270
1271                 isdir = False;
1272                 if (!match || !gen_fnmatch(expression, dname)) {
1273                         if (recurse) {
1274                                 ret = stat(path, &statbuf);
1275                                 if (ret == 0) {
1276                                         if (S_ISDIR(statbuf.st_mode)) {
1277                                                 isdir = True;
1278                                                 ret = file_find(list, path, expression, False);
1279                                         }
1280                                 } else {
1281                                         d_printf("file_find: cannot stat file %s\n", path);
1282                                 }
1283                                 
1284                                 if (ret == -1) {
1285                                         SAFE_FREE(path);
1286                                         closedir(dir);
1287                                         return -1;
1288                                 }
1289                         }
1290                         entry = (struct file_list *) malloc(sizeof (struct file_list));
1291                         if (!entry) {
1292                                 d_printf("Out of memory in file_find\n");
1293                                 closedir(dir);
1294                                 return -1;
1295                         }
1296                         entry->file_path = path;
1297                         entry->isdir = isdir;
1298                         DLIST_ADD(*list, entry);
1299                 } else {
1300                         SAFE_FREE(path);
1301                 }
1302         }
1303
1304         closedir(dir);
1305         return 0;
1306 }
1307
1308 /****************************************************************************
1309   mput some files
1310   ****************************************************************************/
1311 static int cmd_mput(void)
1312 {
1313         fstring buf;
1314         char *p=buf;
1315         
1316         while (next_token_nr(NULL,p,NULL,sizeof(buf))) {
1317                 int ret;
1318                 struct file_list *temp_list;
1319                 char *quest, *lname, *rname;
1320         
1321                 file_list = NULL;
1322
1323                 ret = file_find(&file_list, ".", p, True);
1324                 if (ret) {
1325                         free_file_list(file_list);
1326                         continue;
1327                 }
1328                 
1329                 quest = NULL;
1330                 lname = NULL;
1331                 rname = NULL;
1332                                 
1333                 for (temp_list = file_list; temp_list; 
1334                      temp_list = temp_list->next) {
1335
1336                         SAFE_FREE(lname);
1337                         if (asprintf(&lname, "%s/", temp_list->file_path) <= 0)
1338                                 continue;
1339                         trim_string(lname, "./", "/");
1340                         
1341                         /* check if it's a directory */
1342                         if (temp_list->isdir) {
1343                                 /* if (!recurse) continue; */
1344                                 
1345                                 SAFE_FREE(quest);
1346                                 asprintf(&quest, "Put directory %s? ", lname);
1347                                 if (prompt && !yesno(quest)) { /* No */
1348                                         /* Skip the directory */
1349                                         lname[strlen(lname)-1] = '/';
1350                                         if (!seek_list(temp_list, lname))
1351                                                 break;              
1352                                 } else { /* Yes */
1353                                         SAFE_FREE(rname);
1354                                         asprintf(&rname, "%s%s", cur_dir, lname);
1355                                         dos_format(rname);
1356                                         if (!cli_chkpath(cli, rname) && 
1357                                             !do_mkdir(rname)) {
1358                                                 DEBUG (0, ("Unable to make dir, skipping..."));
1359                                                 /* Skip the directory */
1360                                                 lname[strlen(lname)-1] = '/';
1361                                                 if (!seek_list(temp_list, lname))
1362                                                         break;
1363                                         }
1364                                 }
1365                                 continue;
1366                         } else {
1367                                 SAFE_FREE(quest);
1368                                 asprintf(&quest,"Put file %s? ", lname);
1369                                 if (prompt && !yesno(quest)) /* No */
1370                                         continue;
1371                                 
1372                                 /* Yes */
1373                                 SAFE_FREE(rname);
1374                                 asprintf(&rname, "%s%s", cur_dir, lname);
1375                         }
1376
1377                         dos_format(rname);
1378
1379                         do_put(rname, lname);
1380                 }
1381                 free_file_list(file_list);
1382                 SAFE_FREE(quest);
1383                 SAFE_FREE(lname);
1384                 SAFE_FREE(rname);
1385         }
1386
1387         return 0;
1388 }
1389
1390
1391 /****************************************************************************
1392   cancel a print job
1393   ****************************************************************************/
1394 static int do_cancel(int job)
1395 {
1396         if (cli_printjob_del(cli, job)) {
1397                 d_printf("Job %d cancelled\n",job);
1398                 return 0;
1399         } else {
1400                 d_printf("Error cancelling job %d : %s\n",job,cli_errstr(cli));
1401                 return 1;
1402         }
1403 }
1404
1405
1406 /****************************************************************************
1407   cancel a print job
1408   ****************************************************************************/
1409 static int cmd_cancel(void)
1410 {
1411         fstring buf;
1412         int job; 
1413
1414         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1415                 d_printf("cancel <jobid> ...\n");
1416                 return 1;
1417         }
1418         do {
1419                 job = atoi(buf);
1420                 do_cancel(job);
1421         } while (next_token_nr(NULL,buf,NULL,sizeof(buf)));
1422         
1423         return 0;
1424 }
1425
1426
1427 /****************************************************************************
1428   print a file
1429   ****************************************************************************/
1430 static int cmd_print(void)
1431 {
1432         pstring lname;
1433         pstring rname;
1434         char *p;
1435
1436         if (!next_token_nr(NULL,lname,NULL, sizeof(lname))) {
1437                 d_printf("print <filename>\n");
1438                 return 1;
1439         }
1440
1441         pstrcpy(rname,lname);
1442         p = strrchr_m(rname,'/');
1443         if (p) {
1444                 slprintf(rname, sizeof(rname)-1, "%s-%d", p+1, (int)sys_getpid());
1445         }
1446
1447         if (strequal(lname,"-")) {
1448                 slprintf(rname, sizeof(rname)-1, "stdin-%d", (int)sys_getpid());
1449         }
1450
1451         return do_put(rname, lname);
1452 }
1453
1454
1455 /****************************************************************************
1456  show a print queue entry
1457 ****************************************************************************/
1458 static void queue_fn(struct print_job_info *p)
1459 {
1460         d_printf("%-6d   %-9d    %s\n", (int)p->id, (int)p->size, p->name);
1461 }
1462
1463 /****************************************************************************
1464  show a print queue
1465 ****************************************************************************/
1466 static int cmd_queue(void)
1467 {
1468         cli_print_queue(cli, queue_fn);
1469         
1470         return 0;
1471 }
1472
1473 /****************************************************************************
1474 delete some files
1475 ****************************************************************************/
1476 static void do_del(file_info *finfo)
1477 {
1478         pstring mask;
1479
1480         pstrcpy(mask,cur_dir);
1481         pstrcat(mask,finfo->name);
1482
1483         if (finfo->mode & aDIR) 
1484                 return;
1485
1486         if (!cli_unlink(cli, mask)) {
1487                 d_printf("%s deleting remote file %s\n",cli_errstr(cli),mask);
1488         }
1489 }
1490
1491 /****************************************************************************
1492 delete some files
1493 ****************************************************************************/
1494 static int cmd_del(void)
1495 {
1496         pstring mask;
1497         fstring buf;
1498         uint16 attribute = aSYSTEM | aHIDDEN;
1499
1500         if (recurse)
1501                 attribute |= aDIR;
1502         
1503         pstrcpy(mask,cur_dir);
1504         
1505         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1506                 d_printf("del <filename>\n");
1507                 return 1;
1508         }
1509         pstrcat(mask,buf);
1510
1511         do_list(mask, attribute,do_del,False,False);
1512         
1513         return 0;
1514 }
1515
1516 /****************************************************************************
1517 ****************************************************************************/
1518 static int cmd_open(void)
1519 {
1520         pstring mask;
1521         fstring buf;
1522         
1523         pstrcpy(mask,cur_dir);
1524         
1525         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1526                 d_printf("open <filename>\n");
1527                 return 1;
1528         }
1529         pstrcat(mask,buf);
1530
1531         cli_open(cli, mask, O_RDWR, DENY_ALL);
1532
1533         return 0;
1534 }
1535
1536
1537 /****************************************************************************
1538 remove a directory
1539 ****************************************************************************/
1540 static int cmd_rmdir(void)
1541 {
1542         pstring mask;
1543         fstring buf;
1544   
1545         pstrcpy(mask,cur_dir);
1546         
1547         if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1548                 d_printf("rmdir <dirname>\n");
1549                 return 1;
1550         }
1551         pstrcat(mask,buf);
1552
1553         if (!cli_rmdir(cli, mask)) {
1554                 d_printf("%s removing remote directory file %s\n",
1555                          cli_errstr(cli),mask);
1556         }
1557         
1558         return 0;
1559 }
1560
1561 /****************************************************************************
1562 rename some files
1563 ****************************************************************************/
1564 static int cmd_rename(void)
1565 {
1566         pstring src,dest;
1567         fstring buf,buf2;
1568   
1569         pstrcpy(src,cur_dir);
1570         pstrcpy(dest,cur_dir);
1571         
1572         if (!next_token_nr(NULL,buf,NULL,sizeof(buf)) || 
1573             !next_token_nr(NULL,buf2,NULL, sizeof(buf2))) {
1574                 d_printf("rename <src> <dest>\n");
1575                 return 1;
1576         }
1577
1578         pstrcat(src,buf);
1579         pstrcat(dest,buf2);
1580
1581         if (!cli_rename(cli, src, dest)) {
1582                 d_printf("%s renaming files\n",cli_errstr(cli));
1583                 return 1;
1584         }
1585         
1586         return 0;
1587 }
1588
1589
1590 /****************************************************************************
1591 toggle the prompt flag
1592 ****************************************************************************/
1593 static int cmd_prompt(void)
1594 {
1595         prompt = !prompt;
1596         DEBUG(2,("prompting is now %s\n",prompt?"on":"off"));
1597         
1598         return 1;
1599 }
1600
1601
1602 /****************************************************************************
1603 set the newer than time
1604 ****************************************************************************/
1605 static int cmd_newer(void)
1606 {
1607         fstring buf;
1608         BOOL ok;
1609         SMB_STRUCT_STAT sbuf;
1610
1611         ok = next_token_nr(NULL,buf,NULL,sizeof(buf));
1612         if (ok && (sys_stat(buf,&sbuf) == 0)) {
1613                 newer_than = sbuf.st_mtime;
1614                 DEBUG(1,("Getting files newer than %s",
1615                          asctime(LocalTime(&newer_than))));
1616         } else {
1617                 newer_than = 0;
1618         }
1619
1620         if (ok && newer_than == 0) {
1621                 d_printf("Error setting newer-than time\n");
1622                 return 1;
1623         }
1624
1625         return 0;
1626 }
1627
1628 /****************************************************************************
1629 set the archive level
1630 ****************************************************************************/
1631 static int cmd_archive(void)
1632 {
1633         fstring buf;
1634
1635         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1636                 archive_level = atoi(buf);
1637         } else
1638                 d_printf("Archive level is %d\n",archive_level);
1639
1640         return 0;
1641 }
1642
1643 /****************************************************************************
1644 toggle the lowercaseflag
1645 ****************************************************************************/
1646 static int cmd_lowercase(void)
1647 {
1648         lowercase = !lowercase;
1649         DEBUG(2,("filename lowercasing is now %s\n",lowercase?"on":"off"));
1650
1651         return 0;
1652 }
1653
1654
1655
1656
1657 /****************************************************************************
1658 toggle the recurse flag
1659 ****************************************************************************/
1660 static int cmd_recurse(void)
1661 {
1662         recurse = !recurse;
1663         DEBUG(2,("directory recursion is now %s\n",recurse?"on":"off"));
1664
1665         return 0;
1666 }
1667
1668 /****************************************************************************
1669 toggle the translate flag
1670 ****************************************************************************/
1671 static int cmd_translate(void)
1672 {
1673         translation = !translation;
1674         DEBUG(2,("CR/LF<->LF and print text translation now %s\n",
1675                  translation?"on":"off"));
1676
1677         return 0;
1678 }
1679
1680
1681 /****************************************************************************
1682 do a printmode command
1683 ****************************************************************************/
1684 static int cmd_printmode(void)
1685 {
1686         fstring buf;
1687         fstring mode;
1688
1689         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1690                 if (strequal(buf,"text")) {
1691                         printmode = 0;      
1692                 } else {
1693                         if (strequal(buf,"graphics"))
1694                                 printmode = 1;
1695                         else
1696                                 printmode = atoi(buf);
1697                 }
1698         }
1699
1700         switch(printmode)
1701                 {
1702                 case 0: 
1703                         fstrcpy(mode,"text");
1704                         break;
1705                 case 1: 
1706                         fstrcpy(mode,"graphics");
1707                         break;
1708                 default: 
1709                         slprintf(mode,sizeof(mode)-1,"%d",printmode);
1710                         break;
1711                 }
1712         
1713         DEBUG(2,("the printmode is now %s\n",mode));
1714
1715         return 0;
1716 }
1717
1718 /****************************************************************************
1719 do the lcd command
1720 ****************************************************************************/
1721 static int cmd_lcd(void)
1722 {
1723         fstring buf;
1724         pstring d;
1725         
1726         if (next_token_nr(NULL,buf,NULL,sizeof(buf)))
1727                 chdir(buf);
1728         DEBUG(2,("the local directory is now %s\n",sys_getwd(d)));
1729
1730         return 0;
1731 }
1732
1733 /****************************************************************************
1734 list a share name
1735 ****************************************************************************/
1736 static void browse_fn(const char *name, uint32 m, 
1737                       const char *comment, void *state)
1738 {
1739         fstring typestr;
1740
1741         *typestr=0;
1742
1743         switch (m)
1744         {
1745           case STYPE_DISKTREE:
1746             fstrcpy(typestr,"Disk"); break;
1747           case STYPE_PRINTQ:
1748             fstrcpy(typestr,"Printer"); break;
1749           case STYPE_DEVICE:
1750             fstrcpy(typestr,"Device"); break;
1751           case STYPE_IPC:
1752             fstrcpy(typestr,"IPC"); break;
1753         }
1754         /* FIXME: If the remote machine returns non-ascii characters
1755            in any of these fields, they can corrupt the output.  We
1756            should remove them. */
1757         d_printf("\t%-15.15s%-10.10s%s\n",
1758                name,typestr,comment);
1759 }
1760
1761
1762 /****************************************************************************
1763 try and browse available connections on a host
1764 ****************************************************************************/
1765 static BOOL browse_host(BOOL sort)
1766 {
1767         int ret;
1768
1769         d_printf("\n\tSharename      Type      Comment\n");
1770         d_printf("\t---------      ----      -------\n");
1771
1772         if((ret = cli_RNetShareEnum(cli, browse_fn, NULL)) == -1)
1773                 d_printf("Error returning browse list: %s\n", cli_errstr(cli));
1774
1775         return (ret != -1);
1776 }
1777
1778 /****************************************************************************
1779 list a server name
1780 ****************************************************************************/
1781 static void server_fn(const char *name, uint32 m, 
1782                       const char *comment, void *state)
1783 {
1784         d_printf("\t%-16.16s     %s\n", name, comment);
1785 }
1786
1787 /****************************************************************************
1788 try and browse available connections on a host
1789 ****************************************************************************/
1790 static BOOL list_servers(char *wk_grp)
1791 {
1792         if (!cli->server_domain) return False;
1793         
1794         d_printf("\n\tServer               Comment\n");
1795         d_printf("\t---------            -------\n");
1796
1797         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_ALL, server_fn, NULL);
1798
1799         d_printf("\n\tWorkgroup            Master\n");
1800         d_printf("\t---------            -------\n");
1801
1802         cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_DOMAIN_ENUM, server_fn, NULL);
1803         return True;
1804 }
1805
1806 /* Some constants for completing filename arguments */
1807
1808 #define COMPL_NONE        0          /* No completions */
1809 #define COMPL_REMOTE      1          /* Complete remote filename */
1810 #define COMPL_LOCAL       2          /* Complete local filename */
1811
1812 /* This defines the commands supported by this client.
1813  * NOTE: The "!" must be the last one in the list because it's fn pointer
1814  *       field is NULL, and NULL in that field is used in process_tok()
1815  *       (below) to indicate the end of the list.  crh
1816  */
1817 struct
1818 {
1819   char *name;
1820   int (*fn)(void);
1821   char *description;
1822   char compl_args[2];      /* Completion argument info */
1823 } commands[] = 
1824 {
1825   {"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}},
1826   {"blocksize",cmd_block,"blocksize <number> (default 20)",{COMPL_NONE,COMPL_NONE}},
1827   {"cancel",cmd_cancel,"<jobid> cancel a print queue entry",{COMPL_NONE,COMPL_NONE}},
1828   {"cd",cmd_cd,"[directory] change/report the remote directory",{COMPL_REMOTE,COMPL_NONE}},
1829   {"del",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
1830   {"dir",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1831   {"du",cmd_du,"<mask> computes the total size of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1832   {"exit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1833   {"get",cmd_get,"<remote name> [local name] get a file",{COMPL_REMOTE,COMPL_LOCAL}},
1834   {"help",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1835   {"history",cmd_history,"displays the command history",{COMPL_NONE,COMPL_NONE}},
1836   {"lcd",cmd_lcd,"[directory] change/report the local current working directory",{COMPL_LOCAL,COMPL_NONE}},
1837   {"lowercase",cmd_lowercase,"toggle lowercasing of filenames for get",{COMPL_NONE,COMPL_NONE}},  
1838   {"ls",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1839   {"mask",cmd_select,"<mask> mask all filenames against this",{COMPL_REMOTE,COMPL_NONE}},
1840   {"md",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1841   {"mget",cmd_mget,"<mask> get all the matching files",{COMPL_REMOTE,COMPL_NONE}},
1842   {"mkdir",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1843   {"more",cmd_more,"<remote name> view a remote file with your pager",{COMPL_REMOTE,COMPL_NONE}},  
1844   {"mput",cmd_mput,"<mask> put all matching files",{COMPL_REMOTE,COMPL_NONE}},
1845   {"newer",cmd_newer,"<file> only mget files newer than the specified local file",{COMPL_LOCAL,COMPL_NONE}},
1846   {"open",cmd_open,"<mask> open a file",{COMPL_REMOTE,COMPL_NONE}},
1847   {"print",cmd_print,"<file name> print a file",{COMPL_NONE,COMPL_NONE}},
1848   {"printmode",cmd_printmode,"<graphics or text> set the print mode",{COMPL_NONE,COMPL_NONE}},
1849   {"prompt",cmd_prompt,"toggle prompting for filenames for mget and mput",{COMPL_NONE,COMPL_NONE}},  
1850   {"put",cmd_put,"<local name> [remote name] put a file",{COMPL_LOCAL,COMPL_REMOTE}},
1851   {"pwd",cmd_pwd,"show current remote directory (same as 'cd' with no args)",{COMPL_NONE,COMPL_NONE}},
1852   {"q",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1853   {"queue",cmd_queue,"show the print queue",{COMPL_NONE,COMPL_NONE}},
1854   {"quit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1855   {"rd",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
1856   {"recurse",cmd_recurse,"toggle directory recursion for mget and mput",{COMPL_NONE,COMPL_NONE}},  
1857   {"rename",cmd_rename,"<src> <dest> rename some files",{COMPL_REMOTE,COMPL_REMOTE}},
1858   {"rm",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
1859   {"rmdir",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
1860   {"setmode",cmd_setmode,"filename <setmode string> change modes of file",{COMPL_REMOTE,COMPL_NONE}},
1861   {"tar",cmd_tar,"tar <c|x>[IXFqbgNan] current directory to/from <file name>",{COMPL_NONE,COMPL_NONE}},
1862   {"tarmode",cmd_tarmode,"<full|inc|reset|noreset> tar's behaviour towards archive bits",{COMPL_NONE,COMPL_NONE}},
1863   {"translate",cmd_translate,"toggle text translation for printing",{COMPL_NONE,COMPL_NONE}},
1864   {"altname",cmd_altname,"<file> show alt name",{COMPL_NONE,COMPL_NONE}},
1865   {"?",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1866   {"!",NULL,"run a shell command on the local system",{COMPL_NONE,COMPL_NONE}},
1867   {"",NULL,NULL,{COMPL_NONE,COMPL_NONE}}
1868 };
1869
1870
1871 /*******************************************************************
1872   lookup a command string in the list of commands, including 
1873   abbreviations
1874   ******************************************************************/
1875 static int process_tok(fstring tok)
1876 {
1877         int i = 0, matches = 0;
1878         int cmd=0;
1879         int tok_len = strlen(tok);
1880         
1881         while (commands[i].fn != NULL) {
1882                 if (strequal(commands[i].name,tok)) {
1883                         matches = 1;
1884                         cmd = i;
1885                         break;
1886                 } else if (strnequal(commands[i].name, tok, tok_len)) {
1887                         matches++;
1888                         cmd = i;
1889                 }
1890                 i++;
1891         }
1892   
1893         if (matches == 0)
1894                 return(-1);
1895         else if (matches == 1)
1896                 return(cmd);
1897         else
1898                 return(-2);
1899 }
1900
1901 /****************************************************************************
1902 help
1903 ****************************************************************************/
1904 static int cmd_help(void)
1905 {
1906         int i=0,j;
1907         fstring buf;
1908         
1909         if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1910                 if ((i = process_tok(buf)) >= 0)
1911                         d_printf("HELP %s:\n\t%s\n\n",commands[i].name,commands[i].description);
1912         } else {
1913                 while (commands[i].description) {
1914                         for (j=0; commands[i].description && (j<5); j++) {
1915                                 d_printf("%-15s",commands[i].name);
1916                                 i++;
1917                         }
1918                         d_printf("\n");
1919                 }
1920         }
1921         return 0;
1922 }
1923
1924 /****************************************************************************
1925 process a -c command string
1926 ****************************************************************************/
1927 static int process_command_string(char *cmd)
1928 {
1929         pstring line;
1930         char *ptr;
1931         int rc = 0;
1932
1933         while (cmd[0] != '\0')    {
1934                 char *p;
1935                 fstring tok;
1936                 int i;
1937                 
1938                 if ((p = strchr_m(cmd, ';')) == 0) {
1939                         strncpy(line, cmd, 999);
1940                         line[1000] = '\0';
1941                         cmd += strlen(cmd);
1942                 } else {
1943                         if (p - cmd > 999) p = cmd + 999;
1944                         strncpy(line, cmd, p - cmd);
1945                         line[p - cmd] = '\0';
1946                         cmd = p + 1;
1947                 }
1948                 
1949                 /* and get the first part of the command */
1950                 ptr = line;
1951                 if (!next_token_nr(&ptr,tok,NULL,sizeof(tok))) continue;
1952                 
1953                 if ((i = process_tok(tok)) >= 0) {
1954                         rc = commands[i].fn();
1955                 } else if (i == -2) {
1956                         d_printf("%s: command abbreviation ambiguous\n",tok);
1957                 } else {
1958                         d_printf("%s: command not found\n",tok);
1959                 }
1960         }
1961         
1962         return rc;
1963 }       
1964
1965 /****************************************************************************
1966 handle completion of commands for readline
1967 ****************************************************************************/
1968 static char **completion_fn(char *text, int start, int end)
1969 {
1970 #define MAX_COMPLETIONS 100
1971         char **matches;
1972         int i, count=0;
1973
1974         /* for words not at the start of the line fallback to filename completion */
1975         if (start) return NULL;
1976
1977         matches = (char **)malloc(sizeof(matches[0])*MAX_COMPLETIONS);
1978         if (!matches) return NULL;
1979
1980         matches[count++] = strdup(text);
1981         if (!matches[0]) return NULL;
1982
1983         for (i=0;commands[i].fn && count < MAX_COMPLETIONS-1;i++) {
1984                 if (strncmp(text, commands[i].name, strlen(text)) == 0) {
1985                         matches[count] = strdup(commands[i].name);
1986                         if (!matches[count]) return NULL;
1987                         count++;
1988                 }
1989         }
1990
1991         if (count == 2) {
1992                 SAFE_FREE(matches[0]);
1993                 matches[0] = strdup(matches[1]);
1994         }
1995         matches[count] = NULL;
1996         return matches;
1997 }
1998
1999
2000 /****************************************************************************
2001 make sure we swallow keepalives during idle time
2002 ****************************************************************************/
2003 static void readline_callback(void)
2004 {
2005         fd_set fds;
2006         struct timeval timeout;
2007         static time_t last_t;
2008         time_t t;
2009
2010         t = time(NULL);
2011
2012         if (t - last_t < 5) return;
2013
2014         last_t = t;
2015
2016  again:
2017         FD_ZERO(&fds);
2018         FD_SET(cli->fd,&fds);
2019
2020         timeout.tv_sec = 0;
2021         timeout.tv_usec = 0;
2022         sys_select_intr(cli->fd+1,&fds,&timeout);
2023                 
2024         /* We deliberately use receive_smb instead of
2025            client_receive_smb as we want to receive
2026            session keepalives and then drop them here.
2027         */
2028         if (FD_ISSET(cli->fd,&fds)) {
2029                 receive_smb(cli->fd,cli->inbuf,0);
2030                 goto again;
2031         }
2032       
2033         cli_chkpath(cli, "\\");
2034 }
2035
2036
2037 /****************************************************************************
2038 process commands on stdin
2039 ****************************************************************************/
2040 static void process_stdin(void)
2041 {
2042         char *ptr;
2043
2044         while (1) {
2045                 fstring tok;
2046                 fstring the_prompt;
2047                 char *cline;
2048                 pstring line;
2049                 int i;
2050                 
2051                 /* display a prompt */
2052                 slprintf(the_prompt, sizeof(the_prompt)-1, "smb: %s> ", cur_dir);
2053                 cline = smb_readline(the_prompt, readline_callback, completion_fn);
2054                         
2055                 if (!cline) break;
2056                 
2057                 pstrcpy(line, cline);
2058
2059                 /* special case - first char is ! */
2060                 if (*line == '!') {
2061                         system(line + 1);
2062                         continue;
2063                 }
2064       
2065                 /* and get the first part of the command */
2066                 ptr = line;
2067                 if (!next_token_nr(&ptr,tok,NULL,sizeof(tok))) continue;
2068
2069                 if ((i = process_tok(tok)) >= 0) {
2070                         commands[i].fn();
2071                 } else if (i == -2) {
2072                         d_printf("%s: command abbreviation ambiguous\n",tok);
2073                 } else {
2074                         d_printf("%s: command not found\n",tok);
2075                 }
2076         }
2077 }
2078
2079
2080 /***************************************************** 
2081 return a connection to a server
2082 *******************************************************/
2083 struct cli_state *do_connect(const char *server, const char *share)
2084 {
2085         struct cli_state *c;
2086         struct nmb_name called, calling;
2087         const char *server_n;
2088         struct in_addr ip;
2089         fstring servicename;
2090         char *sharename;
2091         
2092         /* make a copy so we don't modify the global string 'service' */
2093         safe_strcpy(servicename, share, sizeof(servicename)-1);
2094         sharename = servicename;
2095         if (*sharename == '\\') {
2096                 server = sharename+2;
2097                 sharename = strchr_m(server,'\\');
2098                 if (!sharename) return NULL;
2099                 *sharename = 0;
2100                 sharename++;
2101         }
2102
2103         server_n = server;
2104         
2105         zero_ip(&ip);
2106
2107         make_nmb_name(&calling, global_myname, 0x0);
2108         make_nmb_name(&called , server, name_type);
2109
2110  again:
2111         zero_ip(&ip);
2112         if (have_ip) ip = dest_ip;
2113
2114         /* have to open a new connection */
2115         if (!(c=cli_initialise(NULL)) || (cli_set_port(c, port) != port) ||
2116             !cli_connect(c, server_n, &ip)) {
2117                 d_printf("Connection to %s failed\n", server_n);
2118                 return NULL;
2119         }
2120
2121         c->protocol = max_protocol;
2122         c->use_kerberos = use_kerberos;
2123
2124         if (!cli_session_request(c, &calling, &called)) {
2125                 char *p;
2126                 d_printf("session request to %s failed (%s)\n", 
2127                          called.name, cli_errstr(c));
2128                 cli_shutdown(c);
2129                 if ((p=strchr_m(called.name, '.'))) {
2130                         *p = 0;
2131                         goto again;
2132                 }
2133                 if (strcmp(called.name, "*SMBSERVER")) {
2134                         make_nmb_name(&called , "*SMBSERVER", 0x20);
2135                         goto again;
2136                 }
2137                 return NULL;
2138         }
2139
2140         DEBUG(4,(" session request ok\n"));
2141
2142         if (!cli_negprot(c)) {
2143                 d_printf("protocol negotiation failed\n");
2144                 cli_shutdown(c);
2145                 return NULL;
2146         }
2147
2148         if (!got_pass) {
2149                 char *pass = getpass("Password: ");
2150                 if (pass) {
2151                         pstrcpy(password, pass);
2152                 }
2153         }
2154
2155         if (!cli_session_setup(c, username, 
2156                                password, strlen(password),
2157                                password, strlen(password),
2158                                workgroup)) {
2159                 /* if a password was not supplied then try again with a null username */
2160                 if (password[0] || !username[0] || use_kerberos ||
2161                     !cli_session_setup(c, "", "", 0, "", 0, workgroup)) { 
2162                         d_printf("session setup failed: %s\n", cli_errstr(c));
2163                         cli_shutdown(c);
2164                         return NULL;
2165                 }
2166                 d_printf("Anonymous login successful\n");
2167         }
2168
2169         if (*c->server_domain) {
2170                 DEBUG(1,("Domain=[%s] OS=[%s] Server=[%s]\n",
2171                         c->server_domain,c->server_os,c->server_type));
2172         } else if (*c->server_os || *c->server_type){
2173                 DEBUG(1,("OS=[%s] Server=[%s]\n",
2174                          c->server_os,c->server_type));
2175         }               
2176         
2177         DEBUG(4,(" session setup ok\n"));
2178
2179         if (!cli_send_tconX(c, sharename, "?????",
2180                             password, strlen(password)+1)) {
2181                 d_printf("tree connect failed: %s\n", cli_errstr(c));
2182                 cli_shutdown(c);
2183                 return NULL;
2184         }
2185
2186         DEBUG(4,(" tconx ok\n"));
2187
2188         return c;
2189 }
2190
2191
2192 /****************************************************************************
2193   process commands from the client
2194 ****************************************************************************/
2195 static int process(char *base_directory)
2196 {
2197         int rc = 0;
2198
2199         cli = do_connect(desthost, service);
2200         if (!cli) {
2201                 return 1;
2202         }
2203
2204         if (*base_directory) do_cd(base_directory);
2205         
2206         if (cmdstr) {
2207                 rc = process_command_string(cmdstr);
2208         } else {
2209                 process_stdin();
2210         }
2211   
2212         cli_shutdown(cli);
2213         return rc;
2214 }
2215
2216 /****************************************************************************
2217 usage on the program
2218 ****************************************************************************/
2219 static void usage(char *pname)
2220 {
2221   d_printf("Usage: %s service <password> [options]", pname);
2222
2223   d_printf("\nVersion %s\n",VERSION);
2224   d_printf("\t-s smb.conf           pathname to smb.conf file\n");
2225   d_printf("\t-O socket_options     socket options to use\n");
2226   d_printf("\t-R name resolve order use these name resolution services only\n");
2227   d_printf("\t-M host               send a winpopup message to the host\n");
2228   d_printf("\t-i scope              use this NetBIOS scope\n");
2229   d_printf("\t-N                    don't ask for a password\n");
2230   d_printf("\t-n netbios name.      Use this name as my netbios name\n");
2231   d_printf("\t-d debuglevel         set the debuglevel\n");
2232   d_printf("\t-P                    connect to service as a printer\n");
2233   d_printf("\t-p port               connect to the specified port\n");
2234   d_printf("\t-l log basename.      Basename for log/debug files\n");
2235   d_printf("\t-h                    Print this help message.\n");
2236   d_printf("\t-I dest IP            use this IP to connect to\n");
2237   d_printf("\t-E                    write messages to stderr instead of stdout\n");
2238   d_printf("\t-k                    use kerberos (active directory) authentication\n");
2239   d_printf("\t-U username           set the network username\n");
2240   d_printf("\t-L host               get a list of shares available on a host\n");
2241   d_printf("\t-t terminal code      terminal i/o code {sjis|euc|jis7|jis8|junet|hex}\n");
2242   d_printf("\t-m max protocol       set the max protocol level\n");
2243   d_printf("\t-A filename           get the credentials from a file\n");
2244   d_printf("\t-W workgroup          set the workgroup name\n");
2245   d_printf("\t-T<c|x>IXFqgbNan      command line tar\n");
2246   d_printf("\t-D directory          start from directory\n");
2247   d_printf("\t-c command string     execute semicolon separated commands\n");
2248   d_printf("\t-b xmit/send buffer   changes the transmit/send buffer (default: 65520)\n");
2249   d_printf("\n");
2250 }
2251
2252
2253 /****************************************************************************
2254 get a password from a a file or file descriptor
2255 exit on failure
2256 ****************************************************************************/
2257 static void get_password_file(void)
2258 {
2259         int fd = -1;
2260         char *p;
2261         BOOL close_it = False;
2262         pstring spec;
2263         char pass[128];
2264                 
2265         if ((p = getenv("PASSWD_FD")) != NULL) {
2266                 pstrcpy(spec, "descriptor ");
2267                 pstrcat(spec, p);
2268                 sscanf(p, "%d", &fd);
2269                 close_it = False;
2270         } else if ((p = getenv("PASSWD_FILE")) != NULL) {
2271                 fd = sys_open(p, O_RDONLY, 0);
2272                 pstrcpy(spec, p);
2273                 if (fd < 0) {
2274                         fprintf(stderr, "Error opening PASSWD_FILE %s: %s\n",
2275                                 spec, strerror(errno));
2276                         exit(1);
2277                 }
2278                 close_it = True;
2279         }
2280
2281         for(p = pass, *p = '\0'; /* ensure that pass is null-terminated */
2282             p && p - pass < sizeof(pass);) {
2283                 switch (read(fd, p, 1)) {
2284                 case 1:
2285                         if (*p != '\n' && *p != '\0') {
2286                                 *++p = '\0'; /* advance p, and null-terminate pass */
2287                                 break;
2288                         }
2289                 case 0:
2290                         if (p - pass) {
2291                                 *p = '\0'; /* null-terminate it, just in case... */
2292                                 p = NULL; /* then force the loop condition to become false */
2293                                 break;
2294                         } else {
2295                                 fprintf(stderr, "Error reading password from file %s: %s\n",
2296                                         spec, "empty password\n");
2297                                 exit(1);
2298                         }
2299                         
2300                 default:
2301                         fprintf(stderr, "Error reading password from file %s: %s\n",
2302                                 spec, strerror(errno));
2303                         exit(1);
2304                 }
2305         }
2306         pstrcpy(password, pass);
2307         if (close_it)
2308                 close(fd);
2309 }       
2310
2311
2312
2313 /****************************************************************************
2314 handle a -L query
2315 ****************************************************************************/
2316 static int do_host_query(char *query_host)
2317 {
2318         cli = do_connect(query_host, "IPC$");
2319         if (!cli)
2320                 return 1;
2321
2322         browse_host(True);
2323         list_servers(workgroup);
2324
2325         cli_shutdown(cli);
2326         
2327         return(0);
2328 }
2329
2330
2331 /****************************************************************************
2332 handle a tar operation
2333 ****************************************************************************/
2334 static int do_tar_op(char *base_directory)
2335 {
2336         int ret;
2337         cli = do_connect(desthost, service);
2338         if (!cli)
2339                 return 1;
2340
2341         recurse=True;
2342
2343         if (*base_directory) do_cd(base_directory);
2344         
2345         ret=process_tar();
2346
2347         cli_shutdown(cli);
2348
2349         return(ret);
2350 }
2351
2352 /****************************************************************************
2353 handle a message operation
2354 ****************************************************************************/
2355 static int do_message_op(void)
2356 {
2357         struct in_addr ip;
2358         struct nmb_name called, calling;
2359
2360         zero_ip(&ip);
2361
2362         make_nmb_name(&calling, global_myname, 0x0);
2363         make_nmb_name(&called , desthost, name_type);
2364
2365         zero_ip(&ip);
2366         if (have_ip) ip = dest_ip;
2367
2368         if (!(cli=cli_initialise(NULL)) || (cli_set_port(cli, port) != port) || !cli_connect(cli, desthost, &ip)) {
2369                 d_printf("Connection to %s failed\n", desthost);
2370                 return 1;
2371         }
2372
2373         if (!cli_session_request(cli, &calling, &called)) {
2374                 d_printf("session request failed\n");
2375                 cli_shutdown(cli);
2376                 return 1;
2377         }
2378
2379         send_message();
2380         cli_shutdown(cli);
2381
2382         return 0;
2383 }
2384
2385
2386 /****************************************************************************
2387   main program
2388 ****************************************************************************/
2389  int main(int argc,char *argv[])
2390 {
2391         fstring base_directory;
2392         char *pname = argv[0];
2393         int opt;
2394         extern char *optarg;
2395         extern int optind;
2396         int old_debug;
2397         pstring query_host;
2398         BOOL message = False;
2399         extern char tar_type;
2400         pstring term_code;
2401         pstring new_name_resolve_order;
2402         pstring logfile;
2403         char *p;
2404         int rc = 0;
2405
2406 #ifdef KANJI
2407         pstrcpy(term_code, KANJI);
2408 #else /* KANJI */
2409         *term_code = 0;
2410 #endif /* KANJI */
2411
2412         *query_host = 0;
2413         *base_directory = 0;
2414
2415         *new_name_resolve_order = 0;
2416
2417         DEBUGLEVEL = 2;
2418         AllowDebugChange = False;
2419  
2420         setup_logging(pname,True);
2421
2422         /*
2423          * If the -E option is given, be careful not to clobber stdout
2424          * before processing the options.  28.Feb.99, richard@hacom.nl.
2425          * Also pre-parse the -s option to get the service file name.
2426          */
2427
2428         for (opt = 1; opt < argc; opt++) {
2429                 if (strcmp(argv[opt], "-E") == 0)
2430                         dbf = x_stderr;
2431                 else if(strncmp(argv[opt], "-s", 2) == 0) {
2432                         if(argv[opt][2] != '\0')
2433                                 pstrcpy(dyn_CONFIGFILE, &argv[opt][2]);
2434                         else if(argv[opt+1] != NULL) {
2435                                 /*
2436                                  * At least one more arg left.
2437                                  */
2438                                 pstrcpy(dyn_CONFIGFILE, argv[opt+1]);
2439                         } else {
2440                                 usage(pname);
2441                                 exit(1);
2442                         }
2443                 }
2444         }
2445
2446         in_client = True;   /* Make sure that we tell lp_load we are */
2447
2448         old_debug = DEBUGLEVEL;
2449         if (!lp_load(dyn_CONFIGFILE,True,False,False)) {
2450                 fprintf(stderr, "%s: Can't load %s - run testparm to debug it\n",
2451                         prog_name, dyn_CONFIGFILE);
2452         }
2453         DEBUGLEVEL = old_debug;
2454         
2455 #ifdef WITH_SSL
2456         sslutil_init(0);
2457 #endif
2458
2459         pstrcpy(workgroup,lp_workgroup());
2460
2461         load_interfaces();
2462         myumask = umask(0);
2463         umask(myumask);
2464
2465         if (getenv("USER")) {
2466                 pstrcpy(username,getenv("USER"));
2467
2468                 /* modification to support userid%passwd syntax in the USER var
2469                    25.Aug.97, jdblair@uab.edu */
2470
2471                 if ((p=strchr_m(username,'%'))) {
2472                         *p = 0;
2473                         pstrcpy(password,p+1);
2474                         got_pass = True;
2475                         memset(strchr_m(getenv("USER"),'%')+1,'X',strlen(password));
2476                 }
2477                 strupper(username);
2478         }
2479
2480         /* modification to support PASSWD environmental var
2481            25.Aug.97, jdblair@uab.edu */
2482         if (getenv("PASSWD")) {
2483                 pstrcpy(password,getenv("PASSWD"));
2484                 got_pass = True;
2485         }
2486
2487         if (getenv("PASSWD_FD") || getenv("PASSWD_FILE")) {
2488                 get_password_file();
2489                 got_pass = True;
2490         }
2491
2492         if (*username == 0 && getenv("LOGNAME")) {
2493                 pstrcpy(username,getenv("LOGNAME"));
2494                 strupper(username);
2495         }
2496
2497         if (*username == 0) {
2498                 pstrcpy(username,"GUEST");
2499         }
2500
2501         if (argc < 2) {
2502                 usage(pname);
2503                 exit(1);
2504         }
2505
2506         /* FIXME: At the moment, if the user should happen to give the
2507          * options ahead of the service name (in standard Unix
2508          * fashion) then smbclient just spits out the usage message
2509          * with no explanation of what in particular was wrong.  Is
2510          * there any reason we can't just parse out the service name
2511          * and password after running getopt?? -- mbp */
2512         if (*argv[1] != '-') {
2513                 pstrcpy(service,argv[1]);  
2514                 /* Convert any '/' characters in the service name to '\' characters */
2515                 string_replace( service, '/','\\');
2516                 argc--;
2517                 argv++;
2518                 
2519                 if (count_chars(service,'\\') < 3) {
2520                         usage(pname);
2521                         d_printf("\n%s: Not enough '\\' characters in service\n",service);
2522                         exit(1);
2523                 }
2524
2525                 if (argc > 1 && (*argv[1] != '-')) {
2526                         got_pass = True;
2527                         pstrcpy(password,argv[1]);  
2528                         memset(argv[1],'X',strlen(argv[1]));
2529                         argc--;
2530                         argv++;
2531                 }
2532         }
2533
2534         while ((opt = 
2535                 getopt(argc, argv,"s:O:R:M:i:Nn:d:Pp:l:hI:EU:L:t:m:W:T:D:c:b:A:k")) != EOF) {
2536                 switch (opt) {
2537                 case 's':
2538                         pstrcpy(dyn_CONFIGFILE, optarg);
2539                         break;
2540                 case 'O':
2541                         pstrcpy(user_socket_options,optarg);
2542                         break;  
2543                 case 'R':
2544                         pstrcpy(new_name_resolve_order, optarg);
2545                         break;
2546                 case 'M':
2547                         name_type = 0x03; /* messages are sent to NetBIOS name type 0x3 */
2548                         pstrcpy(desthost,optarg);
2549                         message = True;
2550                         break;
2551                 case 'i':
2552                         {
2553                                 extern pstring global_scope;
2554                                 pstrcpy(global_scope,optarg);
2555                                 strupper(global_scope);
2556                         }
2557                         break;
2558                 case 'N':
2559                         got_pass = True;
2560                         break;
2561                 case 'n':
2562                         pstrcpy(global_myname,optarg);
2563                         break;
2564                 case 'd':
2565                         if (*optarg == 'A')
2566                                 DEBUGLEVEL = 10000;
2567                         else
2568                                 DEBUGLEVEL = atoi(optarg);
2569                         break;
2570                 case 'P':
2571                         /* not needed anymore */
2572                         break;
2573                 case 'p':
2574                         port = atoi(optarg);
2575                         break;
2576                 case 'l':
2577                         slprintf(logfile,sizeof(logfile)-1, "%s.client",optarg);
2578                         lp_set_logfile(logfile);
2579                         break;
2580                 case 'h':
2581                         usage(pname);
2582                         exit(0);
2583                         break;
2584                 case 'I':
2585                         {
2586                                 dest_ip = *interpret_addr2(optarg);
2587                                 if (is_zero_ip(dest_ip))
2588                                         exit(1);
2589                                 have_ip = True;
2590                         }
2591                         break;
2592                 case 'E':
2593                         display_set_stderr();
2594                         dbf = x_stderr;
2595                         break;
2596                 case 'U':
2597                         {
2598                                 char *lp;
2599                                 pstrcpy(username,optarg);
2600                                 if ((lp=strchr_m(username,'%'))) {
2601                                         *lp = 0;
2602                                         pstrcpy(password,lp+1);
2603                                         got_pass = True;
2604                                         memset(strchr_m(optarg,'%')+1,'X',strlen(password));
2605                                 }
2606                         }
2607                         break;
2608
2609                 case 'A':
2610                         {
2611                                 XFILE *auth;
2612                                 fstring buf;
2613                                 uint16 len = 0;
2614                                 char *ptr, *val, *param;
2615                                
2616                                 if ((auth=x_fopen(optarg, O_RDONLY, 0)) == NULL)
2617                                 {
2618                                         /* fail if we can't open the credentials file */
2619                                         d_printf("ERROR: Unable to open credentials file!\n");
2620                                         exit (-1);
2621                                 }
2622                                 
2623                                 while (!x_feof(auth))
2624                                 {  
2625                                         /* get a line from the file */
2626                                         if (!x_fgets(buf, sizeof(buf), auth))
2627                                                 continue;
2628                                         len = strlen(buf);
2629                                         
2630                                         if ((len) && (buf[len-1]=='\n'))
2631                                         {
2632                                                 buf[len-1] = '\0';
2633                                                 len--;
2634                                         }       
2635                                         if (len == 0)
2636                                                 continue;
2637                                         
2638                                         /* break up the line into parameter & value.
2639                                            will need to eat a little whitespace possibly */
2640                                         param = buf;
2641                                         if (!(ptr = strchr_m (buf, '=')))
2642                                                 continue;
2643                                         val = ptr+1;
2644                                         *ptr = '\0';
2645                                         
2646                                         /* eat leading white space */
2647                                         while ((*val!='\0') && ((*val==' ') || (*val=='\t')))
2648                                                 val++;
2649                                         
2650                                         if (strwicmp("password", param) == 0)
2651                                         {
2652                                                 pstrcpy(password, val);
2653                                                 got_pass = True;
2654                                         }
2655                                         else if (strwicmp("username", param) == 0)
2656                                                 pstrcpy(username, val);
2657                                         else if (strwicmp("domain", param) == 0)
2658                                                 pstrcpy(workgroup,val);
2659                                         memset(buf, 0, sizeof(buf));
2660                                 }
2661                                 x_fclose(auth);
2662                         }
2663                         break;
2664
2665                 case 'L':
2666                         p = optarg;
2667                         while(*p == '\\' || *p == '/')
2668                                 p++;
2669                         pstrcpy(query_host,p);
2670                         break;
2671                 case 't':
2672                         pstrcpy(term_code, optarg);
2673                         break;
2674                 case 'm':
2675                         max_protocol = interpret_protocol(optarg, max_protocol);
2676                         break;
2677                 case 'W':
2678                         pstrcpy(workgroup,optarg);
2679                         break;
2680                 case 'T':
2681                         if (!tar_parseargs(argc, argv, optarg, optind)) {
2682                                 usage(pname);
2683                                 exit(1);
2684                         }
2685                         break;
2686                 case 'D':
2687                         pstrcpy(base_directory,optarg);
2688                         break;
2689                 case 'c':
2690                         cmdstr = optarg;
2691                         break;
2692                 case 'b':
2693                         io_bufsize = MAX(1, atoi(optarg));
2694                         break;
2695                 case 'k':
2696 #ifdef HAVE_KRB5
2697                         use_kerberos = True;
2698                         got_pass = True;
2699 #else
2700                         d_printf("No kerberos support compiled in\n");
2701                         exit(1);
2702 #endif
2703                         break;
2704                 default:
2705                         usage(pname);
2706                         exit(1);
2707                 }
2708         }
2709
2710         get_myname((*global_myname)?NULL:global_myname);  
2711
2712         if(*new_name_resolve_order)
2713                 lp_set_name_resolve_order(new_name_resolve_order);
2714
2715         if (!tar_type && !*query_host && !*service && !message) {
2716                 usage(pname);
2717                 exit(1);
2718         }
2719
2720         DEBUG( 3, ( "Client started (version %s).\n", VERSION ) );
2721
2722         if (tar_type) {
2723                 if (cmdstr)
2724                         process_command_string(cmdstr);
2725                 return do_tar_op(base_directory);
2726         }
2727
2728         if ((p=strchr_m(query_host,'#'))) {
2729                 *p = 0;
2730                 p++;
2731                 sscanf(p, "%x", &name_type);
2732         }
2733   
2734         if (*query_host) {
2735                 return do_host_query(query_host);
2736         }
2737
2738         if (message) {
2739                 return do_message_op();
2740         }
2741         
2742         if (process(base_directory)) {
2743                 return 1;
2744         }
2745
2746         return rc;
2747 }