2 Unix SMB/CIFS implementation.
4 Copyright (C) Andrew Tridgell 1994-1998
5 Copyright (C) Simo Sorce 2001
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25 #include "../client/client_proto.h"
30 const char prog_name[] = "smbclient";
32 struct cli_state *cli;
33 extern BOOL in_client;
34 extern BOOL AllowDebugChange;
36 pstring cur_dir = "\\";
37 static pstring cd_path = "";
38 static pstring service;
39 static pstring desthost;
40 extern pstring global_myname;
41 static pstring password;
42 static pstring username;
43 static pstring workgroup;
46 static int io_bufsize = 64512;
47 static BOOL use_kerberos;
49 static int name_type = 0x20;
50 static int max_protocol = PROTOCOL_NT1;
51 extern pstring user_socket_options;
53 static int process_tok(fstring tok);
54 static int cmd_help(void);
56 /* 30 second timeout on most commands */
57 #define CLIENT_TIMEOUT (30*1000)
58 #define SHORT_TIMEOUT (5*1000)
60 /* value for unused fid field in trans2 secondary request */
61 #define FID_UNUSED (0xFFFF)
63 time_t newer_than = 0;
64 static int archive_level = 0;
66 static BOOL translation = False;
70 /* clitar bits insert */
73 extern BOOL tar_reset;
77 static mode_t myumask = 0755;
79 static BOOL prompt = True;
81 static int printmode = 1;
83 static BOOL recurse = False;
84 BOOL lowercase = False;
86 static struct in_addr dest_ip;
88 #define SEPARATORS " \t\n\r"
90 static BOOL abort_mget = True;
92 static pstring fileselection = "";
94 extern file_info def_finfo;
97 int get_total_size = 0;
98 int get_total_time_ms = 0;
99 static int put_total_size = 0;
100 static int put_total_time_ms = 0;
103 static double dir_total;
107 /* some forward declarations */
108 static struct cli_state *do_connect(const char *server, const char *share);
110 /****************************************************************************
111 write to a local file with CR/LF->LF translation if appropriate. return the
112 number taken from the buffer. This may not equal the number written.
113 ****************************************************************************/
114 static int writefile(int f, char *b, int n)
124 if (*b == '\r' && (i<(n-1)) && *(b+1) == '\n') {
127 if (write(f, b, 1) != 1) {
137 /****************************************************************************
138 read from a file with LF->CR/LF translation if appropriate. return the
139 number read. read approx n bytes.
140 ****************************************************************************/
141 static int readfile(char *b, int n, XFILE *f)
147 return x_fread(b,1,n,f);
150 while (i < (n - 1) && (i < BUFFER_SIZE)) {
151 if ((c = x_getc(f)) == EOF) {
155 if (c == '\n') { /* change all LFs to CR/LF */
166 /****************************************************************************
168 ****************************************************************************/
169 static void send_message(void)
174 if (!cli_message_start(cli, desthost, username, &grp_id)) {
175 d_printf("message start: %s\n", cli_errstr(cli));
180 d_printf("Connected. Type your message, ending it with a Control-D\n");
182 while (!feof(stdin) && total_len < 1600) {
183 int maxlen = MIN(1600 - total_len,127);
190 for (l=0;l<maxlen && (c=fgetc(stdin))!=EOF;l++) {
196 if (!cli_message_text(cli, msg, l, grp_id)) {
197 d_printf("SMBsendtxt failed (%s)\n",cli_errstr(cli));
204 if (total_len >= 1600)
205 d_printf("the message was truncated to 1600 bytes\n");
207 d_printf("sent %d bytes\n",total_len);
209 if (!cli_message_end(cli, grp_id)) {
210 d_printf("SMBsendend failed (%s)\n",cli_errstr(cli));
217 /****************************************************************************
218 check the space on a device
219 ****************************************************************************/
220 static int do_dskattr(void)
222 int total, bsize, avail;
224 if (!cli_dskattr(cli, &bsize, &total, &avail)) {
225 d_printf("Error in dskattr: %s\n",cli_errstr(cli));
229 d_printf("\n\t\t%d blocks of size %d. %d blocks available\n",
230 total, bsize, avail);
235 /****************************************************************************
237 ****************************************************************************/
238 static int cmd_pwd(void)
240 d_printf("Current directory is %s",service);
241 d_printf("%s\n",cur_dir);
246 /****************************************************************************
247 change directory - inner section
248 ****************************************************************************/
249 static int do_cd(char *newdir)
257 /* Save the current directory in case the
258 new directory is invalid */
259 pstrcpy(saved_dir, cur_dir);
264 if (*(cur_dir+strlen(cur_dir)-1) != '\\') {
265 pstrcat(cur_dir, "\\");
267 dos_clean_name(cur_dir);
268 pstrcpy(dname,cur_dir);
269 pstrcat(cur_dir,"\\");
270 dos_clean_name(cur_dir);
272 if (!strequal(cur_dir,"\\")) {
273 if (!cli_chkpath(cli, dname)) {
274 d_printf("cd %s: %s\n", dname, cli_errstr(cli));
275 pstrcpy(cur_dir,saved_dir);
279 pstrcpy(cd_path,cur_dir);
284 /****************************************************************************
286 ****************************************************************************/
287 static int cmd_cd(void)
292 if (next_token_nr(NULL,buf,NULL,sizeof(buf)))
295 d_printf("Current directory is %s\n",cur_dir);
301 /*******************************************************************
302 decide if a file should be operated on
303 ********************************************************************/
304 static BOOL do_this_one(file_info *finfo)
306 if (finfo->mode & aDIR) return(True);
308 if (*fileselection &&
309 !mask_match(finfo->name,fileselection,False)) {
310 DEBUG(3,("mask_match %s failed\n", finfo->name));
314 if (newer_than && finfo->mtime < newer_than) {
315 DEBUG(3,("newer_than %s failed\n", finfo->name));
319 if ((archive_level==1 || archive_level==2) && !(finfo->mode & aARCH)) {
320 DEBUG(3,("archive %s failed\n", finfo->name));
327 /****************************************************************************
328 display info about a file
329 ****************************************************************************/
330 static void display_finfo(file_info *finfo)
332 if (do_this_one(finfo)) {
333 time_t t = finfo->mtime; /* the time is assumed to be passed as GMT */
334 d_printf(" %-30s%7.7s %8.0f %s",
336 attrib_string(finfo->mode),
338 asctime(LocalTime(&t)));
339 dir_total += finfo->size;
344 /****************************************************************************
345 accumulate size of a file
346 ****************************************************************************/
347 static void do_du(file_info *finfo)
349 if (do_this_one(finfo)) {
350 dir_total += finfo->size;
354 static BOOL do_list_recurse;
355 static BOOL do_list_dirs;
356 static char *do_list_queue = 0;
357 static long do_list_queue_size = 0;
358 static long do_list_queue_start = 0;
359 static long do_list_queue_end = 0;
360 static void (*do_list_fn)(file_info *);
362 /****************************************************************************
363 functions for do_list_queue
364 ****************************************************************************/
367 * The do_list_queue is a NUL-separated list of strings stored in a
368 * char*. Since this is a FIFO, we keep track of the beginning and
369 * ending locations of the data in the queue. When we overflow, we
370 * double the size of the char*. When the start of the data passes
371 * the midpoint, we move everything back. This is logically more
372 * complex than a linked list, but easier from a memory management
373 * angle. In any memory error condition, do_list_queue is reset.
374 * Functions check to ensure that do_list_queue is non-NULL before
377 static void reset_do_list_queue(void)
379 SAFE_FREE(do_list_queue);
380 do_list_queue_size = 0;
381 do_list_queue_start = 0;
382 do_list_queue_end = 0;
385 static void init_do_list_queue(void)
387 reset_do_list_queue();
388 do_list_queue_size = 1024;
389 do_list_queue = malloc(do_list_queue_size);
390 if (do_list_queue == 0) {
391 d_printf("malloc fail for size %d\n",
392 (int)do_list_queue_size);
393 reset_do_list_queue();
395 memset(do_list_queue, 0, do_list_queue_size);
399 static void adjust_do_list_queue(void)
402 * If the starting point of the queue is more than half way through,
403 * move everything toward the beginning.
405 if (do_list_queue && (do_list_queue_start == do_list_queue_end))
407 DEBUG(4,("do_list_queue is empty\n"));
408 do_list_queue_start = do_list_queue_end = 0;
409 *do_list_queue = '\0';
411 else if (do_list_queue_start > (do_list_queue_size / 2))
413 DEBUG(4,("sliding do_list_queue backward\n"));
414 memmove(do_list_queue,
415 do_list_queue + do_list_queue_start,
416 do_list_queue_end - do_list_queue_start);
417 do_list_queue_end -= do_list_queue_start;
418 do_list_queue_start = 0;
423 static void add_to_do_list_queue(const char* entry)
426 long new_end = do_list_queue_end + ((long)strlen(entry)) + 1;
427 while (new_end > do_list_queue_size)
429 do_list_queue_size *= 2;
430 DEBUG(4,("enlarging do_list_queue to %d\n",
431 (int)do_list_queue_size));
432 dlq = Realloc(do_list_queue, do_list_queue_size);
434 d_printf("failure enlarging do_list_queue to %d bytes\n",
435 (int)do_list_queue_size);
436 reset_do_list_queue();
441 memset(do_list_queue + do_list_queue_size / 2,
442 0, do_list_queue_size / 2);
447 pstrcpy(do_list_queue + do_list_queue_end, entry);
448 do_list_queue_end = new_end;
449 DEBUG(4,("added %s to do_list_queue (start=%d, end=%d)\n",
450 entry, (int)do_list_queue_start, (int)do_list_queue_end));
454 static char *do_list_queue_head(void)
456 return do_list_queue + do_list_queue_start;
459 static void remove_do_list_queue_head(void)
461 if (do_list_queue_end > do_list_queue_start)
463 do_list_queue_start += strlen(do_list_queue_head()) + 1;
464 adjust_do_list_queue();
465 DEBUG(4,("removed head of do_list_queue (start=%d, end=%d)\n",
466 (int)do_list_queue_start, (int)do_list_queue_end));
470 static int do_list_queue_empty(void)
472 return (! (do_list_queue && *do_list_queue));
475 /****************************************************************************
477 ****************************************************************************/
478 static void do_list_helper(file_info *f, const char *mask, void *state)
480 if (f->mode & aDIR) {
481 if (do_list_dirs && do_this_one(f)) {
484 if (do_list_recurse &&
485 !strequal(f->name,".") &&
486 !strequal(f->name,"..")) {
490 pstrcpy(mask2, mask);
491 p = strrchr_m(mask2,'\\');
494 pstrcat(mask2, f->name);
495 pstrcat(mask2,"\\*");
496 add_to_do_list_queue(mask2);
501 if (do_this_one(f)) {
507 /****************************************************************************
508 a wrapper around cli_list that adds recursion
509 ****************************************************************************/
510 void do_list(const char *mask,uint16 attribute,void (*fn)(file_info *),BOOL rec, BOOL dirs)
512 static int in_do_list = 0;
514 if (in_do_list && rec)
516 fprintf(stderr, "INTERNAL ERROR: do_list called recursively when the recursive flag is true\n");
522 do_list_recurse = rec;
528 init_do_list_queue();
529 add_to_do_list_queue(mask);
531 while (! do_list_queue_empty())
534 * Need to copy head so that it doesn't become
535 * invalid inside the call to cli_list. This
536 * would happen if the list were expanded
538 * Fix from E. Jay Berkenbilt (ejb@ql.org)
541 pstrcpy(head, do_list_queue_head());
542 cli_list(cli, head, attribute, do_list_helper, NULL);
543 remove_do_list_queue_head();
544 if ((! do_list_queue_empty()) && (fn == display_finfo))
546 char* next_file = do_list_queue_head();
548 if ((strlen(next_file) >= 2) &&
549 (next_file[strlen(next_file) - 1] == '*') &&
550 (next_file[strlen(next_file) - 2] == '\\'))
552 save_ch = next_file +
553 strlen(next_file) - 2;
556 d_printf("\n%s\n",next_file);
566 if (cli_list(cli, mask, attribute, do_list_helper, NULL) == -1)
568 d_printf("%s listing %s\n", cli_errstr(cli), mask);
573 reset_do_list_queue();
576 /****************************************************************************
577 get a directory listing
578 ****************************************************************************/
579 static int cmd_dir(void)
581 uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
588 pstrcpy(mask,cur_dir);
589 if(mask[strlen(mask)-1]!='\\')
592 if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
603 do_list(mask, attribute, display_finfo, recurse, True);
607 DEBUG(3, ("Total bytes listed: %.0f\n", dir_total));
613 /****************************************************************************
614 get a directory listing
615 ****************************************************************************/
616 static int cmd_du(void)
618 uint16 attribute = aDIR | aSYSTEM | aHIDDEN;
625 pstrcpy(mask,cur_dir);
626 if(mask[strlen(mask)-1]!='\\')
629 if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
639 do_list(mask, attribute, do_du, recurse, True);
643 d_printf("Total number of bytes: %.0f\n", dir_total);
649 /****************************************************************************
650 get a file from rname to lname
651 ****************************************************************************/
652 static int do_get(char *rname,char *lname)
655 BOOL newhandle = False;
657 struct timeval tp_start;
658 int read_size = io_bufsize;
664 GetTimeOfDay(&tp_start);
670 fnum = cli_open(cli, rname, O_RDONLY, DENY_NONE);
673 d_printf("%s opening remote file %s\n",cli_errstr(cli),rname);
677 if(!strcmp(lname,"-")) {
678 handle = fileno(stdout);
680 handle = sys_open(lname,O_WRONLY|O_CREAT|O_TRUNC,0644);
684 d_printf("Error opening local file %s\n",lname);
689 if (!cli_qfileinfo(cli, fnum,
690 &attr, &size, NULL, NULL, NULL, NULL, NULL) &&
691 !cli_getattrE(cli, fnum,
692 &attr, &size, NULL, NULL, NULL)) {
693 d_printf("getattrib: %s\n",cli_errstr(cli));
697 DEBUG(2,("getting file %s of size %.0f as %s ",
698 rname, (double)size, lname));
700 if(!(data = (char *)malloc(read_size))) {
701 d_printf("malloc fail for size %d\n", read_size);
702 cli_close(cli, fnum);
707 int n = cli_read(cli, fnum, data, nread, read_size);
711 if (writefile(handle,data, n) != n) {
712 d_printf("Error writing local file\n");
721 DEBUG (0, ("Short read when getting file %s. Only got %ld bytes.\n",
722 rname, (long)nread));
729 if (!cli_close(cli, fnum)) {
730 d_printf("Error %s closing remote file\n",cli_errstr(cli));
738 if (archive_level >= 2 && (attr & aARCH)) {
739 cli_setatr(cli, rname, attr & ~(uint16)aARCH, 0);
743 struct timeval tp_end;
746 GetTimeOfDay(&tp_end);
748 (tp_end.tv_sec - tp_start.tv_sec)*1000 +
749 (tp_end.tv_usec - tp_start.tv_usec)/1000;
750 get_total_time_ms += this_time;
751 get_total_size += nread;
753 DEBUG(2,("(%3.1f kb/s) (average %3.1f kb/s)\n",
754 nread / (1.024*this_time + 1.0e-4),
755 get_total_size / (1.024*get_total_time_ms)));
762 /****************************************************************************
764 ****************************************************************************/
765 static int cmd_get(void)
771 pstrcpy(rname,cur_dir);
774 p = rname + strlen(rname);
776 if (!next_token_nr(NULL,p,NULL,sizeof(rname)-strlen(rname))) {
777 d_printf("get <filename>\n");
781 dos_clean_name(rname);
783 next_token_nr(NULL,lname,NULL,sizeof(lname));
785 return do_get(rname, lname);
789 /****************************************************************************
790 do a mget operation on one file
791 ****************************************************************************/
792 static void do_mget(file_info *finfo)
796 pstring saved_curdir;
799 if (strequal(finfo->name,".") || strequal(finfo->name,".."))
803 d_printf("mget aborted\n");
807 if (finfo->mode & aDIR)
808 slprintf(quest,sizeof(pstring)-1,
809 "Get directory %s? ",finfo->name);
811 slprintf(quest,sizeof(pstring)-1,
812 "Get file %s? ",finfo->name);
814 if (prompt && !yesno(quest)) return;
816 if (!(finfo->mode & aDIR)) {
817 pstrcpy(rname,cur_dir);
818 pstrcat(rname,finfo->name);
819 do_get(rname,finfo->name);
823 /* handle directories */
824 pstrcpy(saved_curdir,cur_dir);
826 pstrcat(cur_dir,finfo->name);
827 pstrcat(cur_dir,"\\");
829 unix_format(finfo->name);
831 strlower(finfo->name);
833 if (!directory_exist(finfo->name,NULL) &&
834 mkdir(finfo->name,0777) != 0) {
835 d_printf("failed to create directory %s\n",finfo->name);
836 pstrcpy(cur_dir,saved_curdir);
840 if (chdir(finfo->name) != 0) {
841 d_printf("failed to chdir to directory %s\n",finfo->name);
842 pstrcpy(cur_dir,saved_curdir);
846 pstrcpy(mget_mask,cur_dir);
847 pstrcat(mget_mask,"*");
849 do_list(mget_mask, aSYSTEM | aHIDDEN | aDIR,do_mget,False, True);
851 pstrcpy(cur_dir,saved_curdir);
855 /****************************************************************************
856 view the file using the pager
857 ****************************************************************************/
858 static int cmd_more(void)
860 fstring rname,lname,pager_cmd;
865 fstrcpy(rname,cur_dir);
868 slprintf(lname,sizeof(lname)-1, "%s/smbmore.XXXXXX",tmpdir());
869 fd = smb_mkstemp(lname);
871 d_printf("failed to create temporary file for more\n");
876 if (!next_token_nr(NULL,rname+strlen(rname),NULL,sizeof(rname)-strlen(rname))) {
877 d_printf("more <filename>\n");
881 dos_clean_name(rname);
883 rc = do_get(rname,lname);
885 pager=getenv("PAGER");
887 slprintf(pager_cmd,sizeof(pager_cmd)-1,
888 "%s %s",(pager? pager:PAGER), lname);
897 /****************************************************************************
899 ****************************************************************************/
900 static int cmd_mget(void)
902 uint16 attribute = aSYSTEM | aHIDDEN;
914 while (next_token_nr(NULL,p,NULL,sizeof(buf))) {
915 pstrcpy(mget_mask,cur_dir);
916 if(mget_mask[strlen(mget_mask)-1]!='\\')
917 pstrcat(mget_mask,"\\");
920 pstrcpy(mget_mask,p);
922 pstrcat(mget_mask,p);
923 do_list(mget_mask, attribute,do_mget,False,True);
927 pstrcpy(mget_mask,cur_dir);
928 if(mget_mask[strlen(mget_mask)-1]!='\\')
929 pstrcat(mget_mask,"\\");
930 pstrcat(mget_mask,"*");
931 do_list(mget_mask, attribute,do_mget,False,True);
938 /****************************************************************************
939 make a directory of name "name"
940 ****************************************************************************/
941 static BOOL do_mkdir(char *name)
943 if (!cli_mkdir(cli, name)) {
944 d_printf("%s making remote directory %s\n",
945 cli_errstr(cli),name);
952 /****************************************************************************
953 show 8.3 name of a file
954 ****************************************************************************/
955 static BOOL do_altname(char *name)
958 if (!NT_STATUS_IS_OK(cli_qpathinfo_alt_name(cli, name, altname))) {
959 d_printf("%s getting alt name for %s\n",
960 cli_errstr(cli),name);
963 d_printf("%s\n", altname);
969 /****************************************************************************
971 ****************************************************************************/
972 static int cmd_quit(void)
981 /****************************************************************************
983 ****************************************************************************/
984 static int cmd_mkdir(void)
990 pstrcpy(mask,cur_dir);
992 if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
994 d_printf("mkdir <dirname>\n");
1005 trim_string(ddir,".",NULL);
1006 p = strtok(ddir,"/\\");
1009 if (!cli_chkpath(cli, ddir2)) {
1012 pstrcat(ddir2,"\\");
1013 p = strtok(NULL,"/\\");
1023 /****************************************************************************
1025 ****************************************************************************/
1026 static int cmd_altname(void)
1032 pstrcpy(name,cur_dir);
1034 if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
1035 d_printf("altname <file>\n");
1046 /****************************************************************************
1048 ****************************************************************************/
1049 static int do_put(char *rname,char *lname)
1055 int maxwrite=io_bufsize;
1058 struct timeval tp_start;
1059 GetTimeOfDay(&tp_start);
1061 fnum = cli_open(cli, rname, O_RDWR|O_CREAT|O_TRUNC, DENY_NONE);
1064 d_printf("%s opening remote file %s\n",cli_errstr(cli),rname);
1068 /* allow files to be piped into smbclient
1071 Note that in this case this function will exit(0) rather
1073 if (!strcmp(lname, "-")) {
1075 /* size of file is not known */
1077 f = x_fopen(lname,O_RDONLY, 0);
1081 d_printf("Error opening local file %s\n",lname);
1086 DEBUG(1,("putting file %s as %s ",lname,
1089 buf = (char *)malloc(maxwrite);
1091 d_printf("ERROR: Not enough memory!\n");
1094 while (!x_feof(f)) {
1098 if ((n = readfile(buf,n,f)) < 1) {
1099 if((n == 0) && x_feof(f))
1100 break; /* Empty local file. */
1102 d_printf("Error reading local file: %s\n", strerror(errno));
1107 ret = cli_write(cli, fnum, 0, buf, nread, n);
1110 d_printf("Error writing file: %s\n", cli_errstr(cli));
1118 if (!cli_close(cli, fnum)) {
1119 d_printf("%s closing remote file %s\n",cli_errstr(cli),rname);
1133 struct timeval tp_end;
1136 GetTimeOfDay(&tp_end);
1138 (tp_end.tv_sec - tp_start.tv_sec)*1000 +
1139 (tp_end.tv_usec - tp_start.tv_usec)/1000;
1140 put_total_time_ms += this_time;
1141 put_total_size += nread;
1143 DEBUG(1,("(%3.1f kb/s) (average %3.1f kb/s)\n",
1144 nread / (1.024*this_time + 1.0e-4),
1145 put_total_size / (1.024*put_total_time_ms)));
1158 /****************************************************************************
1160 ****************************************************************************/
1161 static int cmd_put(void)
1168 pstrcpy(rname,cur_dir);
1169 pstrcat(rname,"\\");
1171 if (!next_token_nr(NULL,p,NULL,sizeof(buf))) {
1172 d_printf("put <filename>\n");
1177 if (next_token_nr(NULL,p,NULL,sizeof(buf)))
1180 pstrcat(rname,lname);
1182 dos_clean_name(rname);
1186 /* allow '-' to represent stdin
1187 jdblair, 24.jun.98 */
1188 if (!file_exist(lname,&st) &&
1189 (strcmp(lname,"-"))) {
1190 d_printf("%s does not exist\n",lname);
1195 return do_put(rname,lname);
1198 /*************************************
1200 *************************************/
1202 static struct file_list {
1203 struct file_list *prev, *next;
1208 /****************************************************************************
1209 Free a file_list structure
1210 ****************************************************************************/
1212 static void free_file_list (struct file_list * list)
1214 struct file_list *tmp;
1219 DLIST_REMOVE(list, list);
1220 SAFE_FREE(tmp->file_path);
1225 /****************************************************************************
1226 seek in a directory/file list until you get something that doesn't start with
1228 ****************************************************************************/
1229 static BOOL seek_list(struct file_list *list, char *name)
1232 trim_string(list->file_path,"./","\n");
1233 if (strncmp(list->file_path, name, strlen(name)) != 0) {
1242 /****************************************************************************
1243 set the file selection mask
1244 ****************************************************************************/
1245 static int cmd_select(void)
1247 pstrcpy(fileselection,"");
1248 next_token_nr(NULL,fileselection,NULL,sizeof(fileselection));
1253 /****************************************************************************
1254 Recursive file matching function act as find
1255 match must be always set to True when calling this function
1256 ****************************************************************************/
1257 static int file_find(struct file_list **list, const char *directory,
1258 const char *expression, BOOL match)
1261 struct file_list *entry;
1262 struct stat statbuf;
1268 dir = opendir(directory);
1269 if (!dir) return -1;
1271 while ((dname = readdirname(dir))) {
1272 if (!strcmp("..", dname)) continue;
1273 if (!strcmp(".", dname)) continue;
1275 if (asprintf(&path, "%s/%s", directory, dname) <= 0) {
1280 if (!match || !gen_fnmatch(expression, dname)) {
1282 ret = stat(path, &statbuf);
1284 if (S_ISDIR(statbuf.st_mode)) {
1286 ret = file_find(list, path, expression, False);
1289 d_printf("file_find: cannot stat file %s\n", path);
1298 entry = (struct file_list *) malloc(sizeof (struct file_list));
1300 d_printf("Out of memory in file_find\n");
1304 entry->file_path = path;
1305 entry->isdir = isdir;
1306 DLIST_ADD(*list, entry);
1316 /****************************************************************************
1318 ****************************************************************************/
1319 static int cmd_mput(void)
1324 while (next_token_nr(NULL,p,NULL,sizeof(buf))) {
1326 struct file_list *temp_list;
1327 char *quest, *lname, *rname;
1331 ret = file_find(&file_list, ".", p, True);
1333 free_file_list(file_list);
1341 for (temp_list = file_list; temp_list;
1342 temp_list = temp_list->next) {
1345 if (asprintf(&lname, "%s/", temp_list->file_path) <= 0)
1347 trim_string(lname, "./", "/");
1349 /* check if it's a directory */
1350 if (temp_list->isdir) {
1351 /* if (!recurse) continue; */
1354 if (asprintf(&quest, "Put directory %s? ", lname) < 0) break;
1355 if (prompt && !yesno(quest)) { /* No */
1356 /* Skip the directory */
1357 lname[strlen(lname)-1] = '/';
1358 if (!seek_list(temp_list, lname))
1362 if(asprintf(&rname, "%s%s", cur_dir, lname) < 0) break;
1364 if (!cli_chkpath(cli, rname) &&
1366 DEBUG (0, ("Unable to make dir, skipping..."));
1367 /* Skip the directory */
1368 lname[strlen(lname)-1] = '/';
1369 if (!seek_list(temp_list, lname))
1376 if (asprintf(&quest,"Put file %s? ", lname) < 0) break;
1377 if (prompt && !yesno(quest)) /* No */
1382 if (asprintf(&rname, "%s%s", cur_dir, lname) < 0) break;
1387 do_put(rname, lname);
1389 free_file_list(file_list);
1399 /****************************************************************************
1401 ****************************************************************************/
1402 static int do_cancel(int job)
1404 if (cli_printjob_del(cli, job)) {
1405 d_printf("Job %d cancelled\n",job);
1408 d_printf("Error cancelling job %d : %s\n",job,cli_errstr(cli));
1414 /****************************************************************************
1416 ****************************************************************************/
1417 static int cmd_cancel(void)
1422 if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1423 d_printf("cancel <jobid> ...\n");
1429 } while (next_token_nr(NULL,buf,NULL,sizeof(buf)));
1435 /****************************************************************************
1437 ****************************************************************************/
1438 static int cmd_print(void)
1444 if (!next_token_nr(NULL,lname,NULL, sizeof(lname))) {
1445 d_printf("print <filename>\n");
1449 pstrcpy(rname,lname);
1450 p = strrchr_m(rname,'/');
1452 slprintf(rname, sizeof(rname)-1, "%s-%d", p+1, (int)sys_getpid());
1455 if (strequal(lname,"-")) {
1456 slprintf(rname, sizeof(rname)-1, "stdin-%d", (int)sys_getpid());
1459 return do_put(rname, lname);
1463 /****************************************************************************
1464 show a print queue entry
1465 ****************************************************************************/
1466 static void queue_fn(struct print_job_info *p)
1468 d_printf("%-6d %-9d %s\n", (int)p->id, (int)p->size, p->name);
1471 /****************************************************************************
1473 ****************************************************************************/
1474 static int cmd_queue(void)
1476 cli_print_queue(cli, queue_fn);
1481 /****************************************************************************
1483 ****************************************************************************/
1484 static void do_del(file_info *finfo)
1488 pstrcpy(mask,cur_dir);
1489 pstrcat(mask,finfo->name);
1491 if (finfo->mode & aDIR)
1494 if (!cli_unlink(cli, mask)) {
1495 d_printf("%s deleting remote file %s\n",cli_errstr(cli),mask);
1499 /****************************************************************************
1501 ****************************************************************************/
1502 static int cmd_del(void)
1506 uint16 attribute = aSYSTEM | aHIDDEN;
1511 pstrcpy(mask,cur_dir);
1513 if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1514 d_printf("del <filename>\n");
1519 do_list(mask, attribute,do_del,False,False);
1524 /****************************************************************************
1525 ****************************************************************************/
1526 static int cmd_open(void)
1531 pstrcpy(mask,cur_dir);
1533 if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1534 d_printf("open <filename>\n");
1539 cli_open(cli, mask, O_RDWR, DENY_ALL);
1545 /****************************************************************************
1547 ****************************************************************************/
1548 static int cmd_rmdir(void)
1553 pstrcpy(mask,cur_dir);
1555 if (!next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1556 d_printf("rmdir <dirname>\n");
1561 if (!cli_rmdir(cli, mask)) {
1562 d_printf("%s removing remote directory file %s\n",
1563 cli_errstr(cli),mask);
1569 /****************************************************************************
1571 ****************************************************************************/
1573 static int cmd_link(void)
1578 if (!SERVER_HAS_UNIX_CIFS(cli)) {
1579 d_printf("Server doesn't support UNIX CIFS calls.\n");
1583 pstrcpy(src,cur_dir);
1584 pstrcpy(dest,cur_dir);
1586 if (!next_token(NULL,buf,NULL,sizeof(buf)) ||
1587 !next_token(NULL,buf2,NULL, sizeof(buf2))) {
1588 d_printf("link <src> <dest>\n");
1595 if (!cli_unix_hardlink(cli, src, dest)) {
1596 d_printf("%s linking files (%s -> %s)\n", cli_errstr(cli), src, dest);
1603 /****************************************************************************
1605 ****************************************************************************/
1607 static int cmd_symlink(void)
1612 if (!SERVER_HAS_UNIX_CIFS(cli)) {
1613 d_printf("Server doesn't support UNIX CIFS calls.\n");
1617 pstrcpy(src,cur_dir);
1618 pstrcpy(dest,cur_dir);
1620 if (!next_token(NULL,buf,NULL,sizeof(buf)) ||
1621 !next_token(NULL,buf2,NULL, sizeof(buf2))) {
1622 d_printf("symlink <src> <dest>\n");
1629 if (!cli_unix_symlink(cli, src, dest)) {
1630 d_printf("%s symlinking files (%s -> %s)\n",
1631 cli_errstr(cli), src, dest);
1638 /****************************************************************************
1640 ****************************************************************************/
1642 static int cmd_chmod(void)
1648 if (!SERVER_HAS_UNIX_CIFS(cli)) {
1649 d_printf("Server doesn't support UNIX CIFS calls.\n");
1653 pstrcpy(src,cur_dir);
1655 if (!next_token(NULL,buf,NULL,sizeof(buf)) ||
1656 !next_token(NULL,buf2,NULL, sizeof(buf2))) {
1657 d_printf("chmod mode file\n");
1661 mode = (mode_t)strtol(buf, NULL, 8);
1664 if (!cli_unix_chmod(cli, src, mode)) {
1665 d_printf("%s chmod file %s 0%o\n",
1666 cli_errstr(cli), src, (unsigned int)mode);
1673 /****************************************************************************
1675 ****************************************************************************/
1677 static int cmd_chown(void)
1682 fstring buf, buf2, buf3;
1684 if (!SERVER_HAS_UNIX_CIFS(cli)) {
1685 d_printf("Server doesn't support UNIX CIFS calls.\n");
1689 pstrcpy(src,cur_dir);
1691 if (!next_token(NULL,buf,NULL,sizeof(buf)) ||
1692 !next_token(NULL,buf2,NULL, sizeof(buf2)) ||
1693 !next_token(NULL,buf3,NULL, sizeof(buf3))) {
1694 d_printf("chown uid gid file\n");
1698 uid = (uid_t)atoi(buf);
1699 gid = (gid_t)atoi(buf2);
1702 if (!cli_unix_chown(cli, src, uid, gid)) {
1703 d_printf("%s chown file %s uid=%d, gid=%d\n",
1704 cli_errstr(cli), src, (int)uid, (int)gid);
1711 /****************************************************************************
1713 ****************************************************************************/
1714 static int cmd_rename(void)
1719 pstrcpy(src,cur_dir);
1720 pstrcpy(dest,cur_dir);
1722 if (!next_token_nr(NULL,buf,NULL,sizeof(buf)) ||
1723 !next_token_nr(NULL,buf2,NULL, sizeof(buf2))) {
1724 d_printf("rename <src> <dest>\n");
1731 if (!cli_rename(cli, src, dest)) {
1732 d_printf("%s renaming files\n",cli_errstr(cli));
1740 /****************************************************************************
1741 toggle the prompt flag
1742 ****************************************************************************/
1743 static int cmd_prompt(void)
1746 DEBUG(2,("prompting is now %s\n",prompt?"on":"off"));
1752 /****************************************************************************
1753 set the newer than time
1754 ****************************************************************************/
1755 static int cmd_newer(void)
1759 SMB_STRUCT_STAT sbuf;
1761 ok = next_token_nr(NULL,buf,NULL,sizeof(buf));
1762 if (ok && (sys_stat(buf,&sbuf) == 0)) {
1763 newer_than = sbuf.st_mtime;
1764 DEBUG(1,("Getting files newer than %s",
1765 asctime(LocalTime(&newer_than))));
1770 if (ok && newer_than == 0) {
1771 d_printf("Error setting newer-than time\n");
1778 /****************************************************************************
1779 set the archive level
1780 ****************************************************************************/
1781 static int cmd_archive(void)
1785 if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1786 archive_level = atoi(buf);
1788 d_printf("Archive level is %d\n",archive_level);
1793 /****************************************************************************
1794 toggle the lowercaseflag
1795 ****************************************************************************/
1796 static int cmd_lowercase(void)
1798 lowercase = !lowercase;
1799 DEBUG(2,("filename lowercasing is now %s\n",lowercase?"on":"off"));
1807 /****************************************************************************
1808 toggle the recurse flag
1809 ****************************************************************************/
1810 static int cmd_recurse(void)
1813 DEBUG(2,("directory recursion is now %s\n",recurse?"on":"off"));
1818 /****************************************************************************
1819 toggle the translate flag
1820 ****************************************************************************/
1821 static int cmd_translate(void)
1823 translation = !translation;
1824 DEBUG(2,("CR/LF<->LF and print text translation now %s\n",
1825 translation?"on":"off"));
1831 /****************************************************************************
1832 do a printmode command
1833 ****************************************************************************/
1834 static int cmd_printmode(void)
1839 if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
1840 if (strequal(buf,"text")) {
1843 if (strequal(buf,"graphics"))
1846 printmode = atoi(buf);
1853 fstrcpy(mode,"text");
1856 fstrcpy(mode,"graphics");
1859 slprintf(mode,sizeof(mode)-1,"%d",printmode);
1863 DEBUG(2,("the printmode is now %s\n",mode));
1868 /****************************************************************************
1870 ****************************************************************************/
1871 static int cmd_lcd(void)
1876 if (next_token_nr(NULL,buf,NULL,sizeof(buf)))
1878 DEBUG(2,("the local directory is now %s\n",sys_getwd(d)));
1883 /****************************************************************************
1885 ****************************************************************************/
1886 static void browse_fn(const char *name, uint32 m,
1887 const char *comment, void *state)
1895 case STYPE_DISKTREE:
1896 fstrcpy(typestr,"Disk"); break;
1898 fstrcpy(typestr,"Printer"); break;
1900 fstrcpy(typestr,"Device"); break;
1902 fstrcpy(typestr,"IPC"); break;
1904 /* FIXME: If the remote machine returns non-ascii characters
1905 in any of these fields, they can corrupt the output. We
1906 should remove them. */
1907 d_printf("\t%-15.15s%-10.10s%s\n",
1908 name,typestr,comment);
1912 /****************************************************************************
1913 try and browse available connections on a host
1914 ****************************************************************************/
1915 static BOOL browse_host(BOOL sort)
1919 d_printf("\n\tSharename Type Comment\n");
1920 d_printf("\t--------- ---- -------\n");
1922 if((ret = cli_RNetShareEnum(cli, browse_fn, NULL)) == -1)
1923 d_printf("Error returning browse list: %s\n", cli_errstr(cli));
1928 /****************************************************************************
1930 ****************************************************************************/
1931 static void server_fn(const char *name, uint32 m,
1932 const char *comment, void *state)
1934 d_printf("\t%-16.16s %s\n", name, comment);
1937 /****************************************************************************
1938 try and browse available connections on a host
1939 ****************************************************************************/
1940 static BOOL list_servers(char *wk_grp)
1942 if (!cli->server_domain) return False;
1944 d_printf("\n\tServer Comment\n");
1945 d_printf("\t--------- -------\n");
1947 cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_ALL, server_fn, NULL);
1949 d_printf("\n\tWorkgroup Master\n");
1950 d_printf("\t--------- -------\n");
1952 cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_DOMAIN_ENUM, server_fn, NULL);
1956 /* Some constants for completing filename arguments */
1958 #define COMPL_NONE 0 /* No completions */
1959 #define COMPL_REMOTE 1 /* Complete remote filename */
1960 #define COMPL_LOCAL 2 /* Complete local filename */
1962 /* This defines the commands supported by this client.
1963 * NOTE: The "!" must be the last one in the list because it's fn pointer
1964 * field is NULL, and NULL in that field is used in process_tok()
1965 * (below) to indicate the end of the list. crh
1972 char compl_args[2]; /* Completion argument info */
1975 {"?",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1976 {"altname",cmd_altname,"<file> show alt name",{COMPL_NONE,COMPL_NONE}},
1977 {"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}},
1978 {"blocksize",cmd_block,"blocksize <number> (default 20)",{COMPL_NONE,COMPL_NONE}},
1979 {"cancel",cmd_cancel,"<jobid> cancel a print queue entry",{COMPL_NONE,COMPL_NONE}},
1980 {"cd",cmd_cd,"[directory] change/report the remote directory",{COMPL_REMOTE,COMPL_NONE}},
1981 {"chmod",cmd_chmod,"<src> <mode> chmod a file using UNIX permission",{COMPL_REMOTE,COMPL_REMOTE}},
1982 {"chown",cmd_chown,"<src> <uid> <gid> chown a file using UNIX uids and gids",{COMPL_REMOTE,COMPL_REMOTE}},
1983 {"del",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
1984 {"dir",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1985 {"du",cmd_du,"<mask> computes the total size of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1986 {"exit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
1987 {"get",cmd_get,"<remote name> [local name] get a file",{COMPL_REMOTE,COMPL_LOCAL}},
1988 {"help",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}},
1989 {"history",cmd_history,"displays the command history",{COMPL_NONE,COMPL_NONE}},
1990 {"lcd",cmd_lcd,"[directory] change/report the local current working directory",{COMPL_LOCAL,COMPL_NONE}},
1991 {"link",cmd_link,"<src> <dest> create a UNIX hard link",{COMPL_REMOTE,COMPL_REMOTE}},
1992 {"lowercase",cmd_lowercase,"toggle lowercasing of filenames for get",{COMPL_NONE,COMPL_NONE}},
1993 {"ls",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}},
1994 {"mask",cmd_select,"<mask> mask all filenames against this",{COMPL_REMOTE,COMPL_NONE}},
1995 {"md",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1996 {"mget",cmd_mget,"<mask> get all the matching files",{COMPL_REMOTE,COMPL_NONE}},
1997 {"mkdir",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}},
1998 {"more",cmd_more,"<remote name> view a remote file with your pager",{COMPL_REMOTE,COMPL_NONE}},
1999 {"mput",cmd_mput,"<mask> put all matching files",{COMPL_REMOTE,COMPL_NONE}},
2000 {"newer",cmd_newer,"<file> only mget files newer than the specified local file",{COMPL_LOCAL,COMPL_NONE}},
2001 {"open",cmd_open,"<mask> open a file",{COMPL_REMOTE,COMPL_NONE}},
2002 {"print",cmd_print,"<file name> print a file",{COMPL_NONE,COMPL_NONE}},
2003 {"printmode",cmd_printmode,"<graphics or text> set the print mode",{COMPL_NONE,COMPL_NONE}},
2004 {"prompt",cmd_prompt,"toggle prompting for filenames for mget and mput",{COMPL_NONE,COMPL_NONE}},
2005 {"put",cmd_put,"<local name> [remote name] put a file",{COMPL_LOCAL,COMPL_REMOTE}},
2006 {"pwd",cmd_pwd,"show current remote directory (same as 'cd' with no args)",{COMPL_NONE,COMPL_NONE}},
2007 {"q",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
2008 {"queue",cmd_queue,"show the print queue",{COMPL_NONE,COMPL_NONE}},
2009 {"quit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}},
2010 {"rd",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
2011 {"recurse",cmd_recurse,"toggle directory recursion for mget and mput",{COMPL_NONE,COMPL_NONE}},
2012 {"rename",cmd_rename,"<src> <dest> rename some files",{COMPL_REMOTE,COMPL_REMOTE}},
2013 {"rm",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}},
2014 {"rmdir",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}},
2015 {"setmode",cmd_setmode,"filename <setmode string> change modes of file",{COMPL_REMOTE,COMPL_NONE}},
2016 {"symlink",cmd_symlink,"<src> <dest> create a UNIX symlink",{COMPL_REMOTE,COMPL_REMOTE}},
2017 {"tar",cmd_tar,"tar <c|x>[IXFqbgNan] current directory to/from <file name>",{COMPL_NONE,COMPL_NONE}},
2018 {"tarmode",cmd_tarmode,"<full|inc|reset|noreset> tar's behaviour towards archive bits",{COMPL_NONE,COMPL_NONE}},
2019 {"translate",cmd_translate,"toggle text translation for printing",{COMPL_NONE,COMPL_NONE}},
2021 /* Yes, this must be here, see crh's comment above. */
2022 {"!",NULL,"run a shell command on the local system",{COMPL_NONE,COMPL_NONE}},
2023 {"",NULL,NULL,{COMPL_NONE,COMPL_NONE}}
2027 /*******************************************************************
2028 lookup a command string in the list of commands, including
2030 ******************************************************************/
2031 static int process_tok(fstring tok)
2033 int i = 0, matches = 0;
2035 int tok_len = strlen(tok);
2037 while (commands[i].fn != NULL) {
2038 if (strequal(commands[i].name,tok)) {
2042 } else if (strnequal(commands[i].name, tok, tok_len)) {
2051 else if (matches == 1)
2057 /****************************************************************************
2059 ****************************************************************************/
2060 static int cmd_help(void)
2065 if (next_token_nr(NULL,buf,NULL,sizeof(buf))) {
2066 if ((i = process_tok(buf)) >= 0)
2067 d_printf("HELP %s:\n\t%s\n\n",commands[i].name,commands[i].description);
2069 while (commands[i].description) {
2070 for (j=0; commands[i].description && (j<5); j++) {
2071 d_printf("%-15s",commands[i].name);
2080 /****************************************************************************
2081 process a -c command string
2082 ****************************************************************************/
2083 static int process_command_string(char *cmd)
2089 /* establish the connection if not already */
2092 cli = do_connect(desthost, service);
2097 while (cmd[0] != '\0') {
2102 if ((p = strchr_m(cmd, ';')) == 0) {
2103 strncpy(line, cmd, 999);
2107 if (p - cmd > 999) p = cmd + 999;
2108 strncpy(line, cmd, p - cmd);
2109 line[p - cmd] = '\0';
2113 /* and get the first part of the command */
2115 if (!next_token_nr(&ptr,tok,NULL,sizeof(tok))) continue;
2117 if ((i = process_tok(tok)) >= 0) {
2118 rc = commands[i].fn();
2119 } else if (i == -2) {
2120 d_printf("%s: command abbreviation ambiguous\n",tok);
2122 d_printf("%s: command not found\n",tok);
2129 /****************************************************************************
2130 handle completion of commands for readline
2131 ****************************************************************************/
2132 static char **completion_fn(char *text, int start, int end)
2134 #define MAX_COMPLETIONS 100
2138 /* for words not at the start of the line fallback to filename completion */
2139 if (start) return NULL;
2141 matches = (char **)malloc(sizeof(matches[0])*MAX_COMPLETIONS);
2142 if (!matches) return NULL;
2144 matches[count++] = strdup(text);
2145 if (!matches[0]) return NULL;
2147 for (i=0;commands[i].fn && count < MAX_COMPLETIONS-1;i++) {
2148 if (strncmp(text, commands[i].name, strlen(text)) == 0) {
2149 matches[count] = strdup(commands[i].name);
2150 if (!matches[count]) return NULL;
2156 SAFE_FREE(matches[0]);
2157 matches[0] = strdup(matches[1]);
2159 matches[count] = NULL;
2164 /****************************************************************************
2165 make sure we swallow keepalives during idle time
2166 ****************************************************************************/
2167 static void readline_callback(void)
2170 struct timeval timeout;
2171 static time_t last_t;
2176 if (t - last_t < 5) return;
2182 FD_SET(cli->fd,&fds);
2185 timeout.tv_usec = 0;
2186 sys_select_intr(cli->fd+1,&fds,NULL,NULL,&timeout);
2188 /* We deliberately use receive_smb instead of
2189 client_receive_smb as we want to receive
2190 session keepalives and then drop them here.
2192 if (FD_ISSET(cli->fd,&fds)) {
2193 receive_smb(cli->fd,cli->inbuf,0);
2197 cli_chkpath(cli, "\\");
2201 /****************************************************************************
2202 process commands on stdin
2203 ****************************************************************************/
2204 static void process_stdin(void)
2215 /* display a prompt */
2216 slprintf(the_prompt, sizeof(the_prompt)-1, "smb: %s> ", cur_dir);
2217 cline = smb_readline(the_prompt, readline_callback, completion_fn);
2221 pstrcpy(line, cline);
2223 /* special case - first char is ! */
2229 /* and get the first part of the command */
2231 if (!next_token_nr(&ptr,tok,NULL,sizeof(tok))) continue;
2233 if ((i = process_tok(tok)) >= 0) {
2235 } else if (i == -2) {
2236 d_printf("%s: command abbreviation ambiguous\n",tok);
2238 d_printf("%s: command not found\n",tok);
2244 /*****************************************************
2245 return a connection to a server
2246 *******************************************************/
2247 static struct cli_state *do_connect(const char *server, const char *share)
2249 struct cli_state *c;
2250 struct nmb_name called, calling;
2251 const char *server_n;
2253 fstring servicename;
2256 /* make a copy so we don't modify the global string 'service' */
2257 safe_strcpy(servicename, share, sizeof(servicename)-1);
2258 sharename = servicename;
2259 if (*sharename == '\\') {
2260 server = sharename+2;
2261 sharename = strchr_m(server,'\\');
2262 if (!sharename) return NULL;
2271 make_nmb_name(&calling, global_myname, 0x0);
2272 make_nmb_name(&called , server, name_type);
2276 if (have_ip) ip = dest_ip;
2278 /* have to open a new connection */
2279 if (!(c=cli_initialise(NULL)) || (cli_set_port(c, port) != port) ||
2280 !cli_connect(c, server_n, &ip)) {
2281 d_printf("Connection to %s failed\n", server_n);
2285 c->protocol = max_protocol;
2286 c->use_kerberos = use_kerberos;
2288 if (!cli_session_request(c, &calling, &called)) {
2290 d_printf("session request to %s failed (%s)\n",
2291 called.name, cli_errstr(c));
2293 if ((p=strchr_m(called.name, '.'))) {
2297 if (strcmp(called.name, "*SMBSERVER")) {
2298 make_nmb_name(&called , "*SMBSERVER", 0x20);
2304 DEBUG(4,(" session request ok\n"));
2306 if (!cli_negprot(c)) {
2307 d_printf("protocol negotiation failed\n");
2313 char *pass = getpass("Password: ");
2315 pstrcpy(password, pass);
2319 if (!cli_session_setup(c, username,
2320 password, strlen(password),
2321 password, strlen(password),
2323 /* if a password was not supplied then try again with a null username */
2324 if (password[0] || !username[0] || use_kerberos ||
2325 !cli_session_setup(c, "", "", 0, "", 0, workgroup)) {
2326 d_printf("session setup failed: %s\n", cli_errstr(c));
2330 d_printf("Anonymous login successful\n");
2333 if (*c->server_domain) {
2334 DEBUG(1,("Domain=[%s] OS=[%s] Server=[%s]\n",
2335 c->server_domain,c->server_os,c->server_type));
2336 } else if (*c->server_os || *c->server_type){
2337 DEBUG(1,("OS=[%s] Server=[%s]\n",
2338 c->server_os,c->server_type));
2341 DEBUG(4,(" session setup ok\n"));
2343 if (!cli_send_tconX(c, sharename, "?????",
2344 password, strlen(password)+1)) {
2345 d_printf("tree connect failed: %s\n", cli_errstr(c));
2350 DEBUG(4,(" tconx ok\n"));
2356 /****************************************************************************
2357 process commands from the client
2358 ****************************************************************************/
2359 static int process(char *base_directory)
2363 cli = do_connect(desthost, service);
2368 if (*base_directory) do_cd(base_directory);
2371 rc = process_command_string(cmdstr);
2380 /****************************************************************************
2381 usage on the program
2382 ****************************************************************************/
2383 static void usage(char *pname)
2385 d_printf("Usage: %s service <password> [options]", pname);
2387 d_printf("\nVersion %s\n",VERSION);
2388 d_printf("\t-s smb.conf pathname to smb.conf file\n");
2389 d_printf("\t-O socket_options socket options to use\n");
2390 d_printf("\t-R name resolve order use these name resolution services only\n");
2391 d_printf("\t-M host send a winpopup message to the host\n");
2392 d_printf("\t-i scope use this NetBIOS scope\n");
2393 d_printf("\t-N don't ask for a password\n");
2394 d_printf("\t-n netbios name. Use this name as my netbios name\n");
2395 d_printf("\t-d debuglevel set the debuglevel\n");
2396 d_printf("\t-P connect to service as a printer\n");
2397 d_printf("\t-p port connect to the specified port\n");
2398 d_printf("\t-l log basename. Basename for log/debug files\n");
2399 d_printf("\t-h Print this help message.\n");
2400 d_printf("\t-I dest IP use this IP to connect to\n");
2401 d_printf("\t-E write messages to stderr instead of stdout\n");
2402 d_printf("\t-k use kerberos (active directory) authentication\n");
2403 d_printf("\t-U username set the network username\n");
2404 d_printf("\t-L host get a list of shares available on a host\n");
2405 d_printf("\t-t terminal code terminal i/o code {sjis|euc|jis7|jis8|junet|hex}\n");
2406 d_printf("\t-m max protocol set the max protocol level\n");
2407 d_printf("\t-A filename get the credentials from a file\n");
2408 d_printf("\t-W workgroup set the workgroup name\n");
2409 d_printf("\t-T<c|x>IXFqgbNan command line tar\n");
2410 d_printf("\t-D directory start from directory\n");
2411 d_printf("\t-c command string execute semicolon separated commands\n");
2412 d_printf("\t-b xmit/send buffer changes the transmit/send buffer (default: 65520)\n");
2417 /****************************************************************************
2418 get a password from a a file or file descriptor
2420 ****************************************************************************/
2421 static void get_password_file(void)
2425 BOOL close_it = False;
2429 if ((p = getenv("PASSWD_FD")) != NULL) {
2430 pstrcpy(spec, "descriptor ");
2432 sscanf(p, "%d", &fd);
2434 } else if ((p = getenv("PASSWD_FILE")) != NULL) {
2435 fd = sys_open(p, O_RDONLY, 0);
2438 fprintf(stderr, "Error opening PASSWD_FILE %s: %s\n",
2439 spec, strerror(errno));
2445 for(p = pass, *p = '\0'; /* ensure that pass is null-terminated */
2446 p && p - pass < sizeof(pass);) {
2447 switch (read(fd, p, 1)) {
2449 if (*p != '\n' && *p != '\0') {
2450 *++p = '\0'; /* advance p, and null-terminate pass */
2455 *p = '\0'; /* null-terminate it, just in case... */
2456 p = NULL; /* then force the loop condition to become false */
2459 fprintf(stderr, "Error reading password from file %s: %s\n",
2460 spec, "empty password\n");
2465 fprintf(stderr, "Error reading password from file %s: %s\n",
2466 spec, strerror(errno));
2470 pstrcpy(password, pass);
2477 /****************************************************************************
2479 ****************************************************************************/
2480 static int do_host_query(char *query_host)
2482 cli = do_connect(query_host, "IPC$");
2487 list_servers(workgroup);
2495 /****************************************************************************
2496 handle a tar operation
2497 ****************************************************************************/
2498 static int do_tar_op(char *base_directory)
2502 /* do we already have a connection? */
2504 cli = do_connect(desthost, service);
2511 if (*base_directory) do_cd(base_directory);
2520 /****************************************************************************
2521 handle a message operation
2522 ****************************************************************************/
2523 static int do_message_op(void)
2526 struct nmb_name called, calling;
2530 make_nmb_name(&calling, global_myname, 0x0);
2531 make_nmb_name(&called , desthost, name_type);
2534 if (have_ip) ip = dest_ip;
2536 if (!(cli=cli_initialise(NULL)) || (cli_set_port(cli, port) != port) || !cli_connect(cli, desthost, &ip)) {
2537 d_printf("Connection to %s failed\n", desthost);
2541 if (!cli_session_request(cli, &calling, &called)) {
2542 d_printf("session request failed\n");
2555 * Process "-L hostname" option.
2557 * We don't actually do anything yet -- we just stash the name in a
2558 * global variable and do the query when all options have been read.
2560 static void remember_query_host(const char *arg,
2565 while (*arg == '\\' || *arg == '/')
2567 pstrcpy(query_host, arg);
2568 if ((slash = strchr(query_host, '/'))
2569 || (slash = strchr(query_host, '\\'))) {
2575 /****************************************************************************
2577 ****************************************************************************/
2578 int main(int argc,char *argv[])
2580 fstring base_directory;
2581 char *pname = argv[0];
2583 extern char *optarg;
2587 BOOL message = False;
2588 extern char tar_type;
2590 pstring new_name_resolve_order;
2596 pstrcpy(term_code, KANJI);
2602 *base_directory = 0;
2604 *new_name_resolve_order = 0;
2607 AllowDebugChange = False;
2609 setup_logging(pname,True);
2612 * If the -E option is given, be careful not to clobber stdout
2613 * before processing the options. 28.Feb.99, richard@hacom.nl.
2614 * Also pre-parse the -s option to get the service file name.
2617 for (opt = 1; opt < argc; opt++) {
2618 if (strcmp(argv[opt], "-E") == 0)
2620 else if(strncmp(argv[opt], "-s", 2) == 0) {
2621 if(argv[opt][2] != '\0')
2622 pstrcpy(dyn_CONFIGFILE, &argv[opt][2]);
2623 else if(argv[opt+1] != NULL) {
2625 * At least one more arg left.
2627 pstrcpy(dyn_CONFIGFILE, argv[opt+1]);
2635 in_client = True; /* Make sure that we tell lp_load we are */
2637 old_debug = DEBUGLEVEL;
2638 if (!lp_load(dyn_CONFIGFILE,True,False,False)) {
2639 fprintf(stderr, "%s: Can't load %s - run testparm to debug it\n",
2640 prog_name, dyn_CONFIGFILE);
2642 DEBUGLEVEL = old_debug;
2644 pstrcpy(workgroup,lp_workgroup());
2650 if (getenv("USER")) {
2651 pstrcpy(username,getenv("USER"));
2653 /* modification to support userid%passwd syntax in the USER var
2654 25.Aug.97, jdblair@uab.edu */
2656 if ((p=strchr_m(username,'%'))) {
2658 pstrcpy(password,p+1);
2660 memset(strchr_m(getenv("USER"),'%')+1,'X',strlen(password));
2665 /* modification to support PASSWD environmental var
2666 25.Aug.97, jdblair@uab.edu */
2667 if (getenv("PASSWD")) {
2668 pstrcpy(password,getenv("PASSWD"));
2672 if (getenv("PASSWD_FD") || getenv("PASSWD_FILE")) {
2673 get_password_file();
2677 if (*username == 0 && getenv("LOGNAME")) {
2678 pstrcpy(username,getenv("LOGNAME"));
2682 if (*username == 0) {
2683 pstrcpy(username,"GUEST");
2691 /* FIXME: At the moment, if the user should happen to give the
2692 * options ahead of the service name (in standard Unix
2693 * fashion) then smbclient just spits out the usage message
2694 * with no explanation of what in particular was wrong. Is
2695 * there any reason we can't just parse out the service name
2696 * and password after running getopt?? -- mbp */
2697 if (*argv[1] != '-') {
2698 pstrcpy(service,argv[1]);
2699 /* Convert any '/' characters in the service name to '\' characters */
2700 string_replace( service, '/','\\');
2704 if (count_chars(service,'\\') < 3) {
2706 d_printf("\n%s: Not enough '\\' characters in service\n",service);
2710 if (argc > 1 && (*argv[1] != '-')) {
2712 pstrcpy(password,argv[1]);
2713 memset(argv[1],'X',strlen(argv[1]));
2720 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) {
2723 pstrcpy(dyn_CONFIGFILE, optarg);
2726 pstrcpy(user_socket_options,optarg);
2729 pstrcpy(new_name_resolve_order, optarg);
2732 name_type = 0x03; /* messages are sent to NetBIOS name type 0x3 */
2733 pstrcpy(desthost,optarg);
2738 extern pstring global_scope;
2739 pstrcpy(global_scope,optarg);
2740 strupper(global_scope);
2747 pstrcpy(global_myname,optarg);
2753 DEBUGLEVEL = atoi(optarg);
2756 /* not needed anymore */
2759 port = atoi(optarg);
2762 slprintf(logfile,sizeof(logfile)-1, "%s.client",optarg);
2763 lp_set_logfile(logfile);
2771 dest_ip = *interpret_addr2(optarg);
2772 if (is_zero_ip(dest_ip))
2778 display_set_stderr();
2784 pstrcpy(username,optarg);
2785 if ((lp=strchr_m(username,'%'))) {
2787 pstrcpy(password,lp+1);
2789 memset(strchr_m(optarg,'%')+1,'X',strlen(password));
2799 char *ptr, *val, *param;
2801 if ((auth=x_fopen(optarg, O_RDONLY, 0)) == NULL)
2803 /* fail if we can't open the credentials file */
2804 d_printf("ERROR: Unable to open credentials file!\n");
2808 while (!x_feof(auth))
2810 /* get a line from the file */
2811 if (!x_fgets(buf, sizeof(buf), auth))
2815 if ((len) && (buf[len-1]=='\n'))
2823 /* break up the line into parameter & value.
2824 will need to eat a little whitespace possibly */
2826 if (!(ptr = strchr_m (buf, '=')))
2831 /* eat leading white space */
2832 while ((*val!='\0') && ((*val==' ') || (*val=='\t')))
2835 if (strwicmp("password", param) == 0)
2837 pstrcpy(password, val);
2840 else if (strwicmp("username", param) == 0)
2841 pstrcpy(username, val);
2842 else if (strwicmp("domain", param) == 0)
2843 pstrcpy(workgroup,val);
2844 memset(buf, 0, sizeof(buf));
2851 remember_query_host(optarg, query_host);
2854 pstrcpy(term_code, optarg);
2857 max_protocol = interpret_protocol(optarg, max_protocol);
2860 pstrcpy(workgroup,optarg);
2863 if (!tar_parseargs(argc, argv, optarg, optind)) {
2869 pstrcpy(base_directory,optarg);
2875 io_bufsize = MAX(1, atoi(optarg));
2879 use_kerberos = True;
2882 d_printf("No kerberos support compiled in\n");
2892 get_myname((*global_myname)?NULL:global_myname);
2894 if(*new_name_resolve_order)
2895 lp_set_name_resolve_order(new_name_resolve_order);
2897 if (!tar_type && !*query_host && !*service && !message) {
2902 DEBUG( 3, ( "Client started (version %s).\n", VERSION ) );
2906 process_command_string(cmdstr);
2907 return do_tar_op(base_directory);
2910 if ((p=strchr_m(query_host,'#'))) {
2913 sscanf(p, "%x", &name_type);
2917 return do_host_query(query_host);
2921 return do_message_op();
2924 if (process(base_directory)) {