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s3:smb2_create: don't take 'state->te' as indication for "was_deferred" (bug #9196)
[Samba.git] / source3 / libsmb / clirap2.c
blob05d8fb2a291f790a3efe1f9f7496f94a91182e0e
1 /*
2 Samba Unix/Linux SMB client library
3 More client RAP (SMB Remote Procedure Calls) functions
4 Copyright (C) 2001 Steve French (sfrench@us.ibm.com)
5 Copyright (C) 2001 Jim McDonough (jmcd@us.ibm.com)
6 Copyright (C) 2007 Jeremy Allison. jra@samba.org
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 3 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, see <http://www.gnu.org/licenses/>.
20 */
21
22 /*****************************************************/
23 /* */
24 /* Additional RAP functionality */
25 /* */
26 /* RAP is the original SMB RPC, documented */
27 /* by Microsoft and X/Open in the 1990s and */
28 /* supported by most SMB/CIFS servers although */
29 /* it is unlikely that any one implementation */
30 /* supports all RAP command codes since some */
31 /* are quite obsolete and a few are specific */
32 /* to a particular network operating system */
33 /* */
34 /* Although it has largely been replaced */
35 /* for complex remote admistration and management */
36 /* (of servers) by the relatively newer */
37 /* DCE/RPC based remote API (which better handles */
38 /* large >64K data structures), there are many */
39 /* important administrative and resource location */
40 /* tasks and user tasks (e.g. password change) */
41 /* that are performed via RAP. */
42 /* */
43 /* Although a few of the RAP calls are implemented */
44 /* in the Samba client library already (clirap.c) */
45 /* the new ones are in clirap2.c for easy patching */
46 /* and integration and a corresponding header */
47 /* file, rap.h, has been created. */
48 /* */
49 /* This is based on data from the CIFS spec */
50 /* and the LAN Server and LAN Manager */
51 /* Programming Reference books and published */
52 /* RAP document and CIFS forum postings and */
53 /* lots of trial and error */
54 /* */
55 /* Function names changed from API_ (as they are */
56 /* in the CIFS specification) to RAP_ in order */
57 /* to avoid confusion with other API calls */
58 /* sent via DCE RPC */
59 /* */
60 /*****************************************************/
61
62 /*****************************************************/
63 /* */
64 /* cifsrap.c already includes support for: */
65 /* */
66 /* WshareEnum ( API number 0, level 1) */
67 /* NetServerEnum2 (API num 104, level 1) */
68 /* WWkstaUserLogon (132) */
69 /* SamOEMchgPasswordUser2_P (214) */
70 /* */
71 /* cifsprint.c already includes support for: */
72 /* */
73 /* WPrintJobEnum (API num 76, level 2) */
74 /* WPrintJobDel (API num 81) */
75 /* */
76 /*****************************************************/
77
78 #include "includes.h"
79 #include "libsmb/libsmb.h"
80 #include "../librpc/gen_ndr/rap.h"
81 #include "../librpc/gen_ndr/svcctl.h"
82 #include "libsmb/clirap.h"
83 #include "../libcli/smb/smbXcli_base.h"
84
85 #define WORDSIZE 2
86 #define DWORDSIZE 4
87
88 #define PUTBYTE(p,b) do {SCVAL(p,0,b); p++;} while(0)
89
90 #define GETBYTE(p,b,endp) \
91 do {\
92 if (p+1 < endp) {\
93 b = CVAL(p,0);\
94 }\
95 p++;\
96 } while(0)
97
98 #define PUTWORD(p,w) do {SSVAL(p,0,w); p += WORDSIZE;} while(0)
99
100 #define GETWORD(p,w,endp) \
101 do {\
102 if (p+WORDSIZE < endp) {\
103 w = SVAL(p,0);\
104 }\
105 p += WORDSIZE;\
106 } while(0)
107
108 #define PUTDWORD(p,d) do {SIVAL(p,0,d); p += DWORDSIZE;} while(0)
109
110 #define GETDWORD(p,d,endp) \
111 do {\
112 if (p+DWORDSIZE < endp) {\
113 d = IVAL(p,0);\
114 }\
115 p += DWORDSIZE;\
116 } while(0)
117
118 #define GETRES(p,endp) ((p && p+2 < endp) ? SVAL(p,0) : -1)
119
120 /* put string s at p with max len n and increment p past string */
121 #define PUTSTRING(p,s,n) \
122 do {\
123 push_ascii(p,s?s:"",n?n:256,STR_TERMINATE);\
124 p = push_skip_string(p);\
125 } while(0)
126
127 /* put string s and p, using fixed len l, and increment p by l */
128 #define PUTSTRINGF(p,s,l) \
129 do {\
130 push_ascii(p,s?s:"",l,STR_TERMINATE);\
131 p += l;\
132 } while (0)
133
134 /* put string pointer at p, supplying offset o from rdata r, store */
135 /* dword offset at p, increment p by 4 and o by length of s. This */
136 /* means on the first call, you must calc the offset yourself! */
137
138 #define PUTSTRINGP(p,s,r,o) \
139 do {\
140 if (s) {\
141 push_ascii(r+o,s,strlen(s)+1,STR_TERMINATE);\
142 PUTDWORD(p,o);\
143 o += strlen(s) + 1;\
144 } else {\
145 PUTDWORD(p,0);\
146 }\
147 }while(0);
148
149 /* get asciiz string dest from src, return increment past string */
150
151 static size_t rap_getstring(TALLOC_CTX *ctx, char *src, char **dest, const char *endp)
152 {
153 char *p1;
154 size_t len;
155
156 *dest = NULL;
157 for (p1 = src, len = 0; *p1 && p1 < endp; len++)
158 p1++;
159 if (!*p1) {
160 len++;
161 }
162 pull_string_talloc(ctx,src,0,dest,src,len,STR_ASCII);
163 return len;
164 }
165
166 /* get fixed length l string dest from src, return increment for src */
167
168 static size_t rap_getstringf(char *src, char *dest, size_t l, size_t dlen, char *endp)
169 {
170 char *p1;
171 size_t len;
172
173 if (dlen) {
174 dest[0] = '\0';
175 }
176 for (p1 = src, len = 0; *p1 && p1 < endp; len++) {
177 p1++;
178 }
179 if (!*p1) {
180 len++;
181 }
182 if (len > l) {
183 len = l;
184 }
185 if (len) {
186 pull_ascii(dest,src,len,len,STR_ASCII);
187 }
188 return l;
189 }
190
191 /* get string dest from offset (obtained at p) from rdata r - converter c */
192 static size_t rap_getstringp(TALLOC_CTX *ctx, char *p, char **dest, char *r, uint16_t c, char *endp)
193 {
194 uint32_t off = 0;
195 const char *src;
196 size_t len=0;
197
198 *dest = NULL;
199 if (p+4 < endp) {
200 GETDWORD(p,off,endp);
201 off &= 0x0000FFFF; /* mask the obsolete segment number from the offset */
202 off -= c;
203 }
204 if (r+off > endp || r+off < r) {
205 src="";
206 len=1;
207 } else {
208 const char *p1;
209 src=r+off;
210 for (p1 = src, len = 0; *p1 && p1 < endp; len++) {
211 p1++;
212 }
213 if (!*p1) {
214 len++;
215 }
216 }
217 pull_string_talloc(ctx,src,0,dest,src,len,STR_ASCII);
218 return 4;
219 }
220
221 static char *make_header(char *param, uint16 apinum, const char *reqfmt, const char *datafmt)
222 {
223 PUTWORD(param,apinum);
224 if (reqfmt)
225 PUTSTRING(param,reqfmt,0);
226 else
227 *param++ = (char) 0;
228
229 if (datafmt)
230 PUTSTRING(param,datafmt,0);
231 else
232 *param++ = (char) 0;
233
234 return param;
235 }
236
237 /****************************************************************************
238 call a NetGroupDelete - delete user group from remote server
239 ****************************************************************************/
240
241 int cli_NetGroupDelete(struct cli_state *cli, const char *group_name)
242 {
243 char *rparam = NULL;
244 char *rdata = NULL;
245 char *p;
246 unsigned int rdrcnt,rprcnt;
247 int res = -1;
248 char param[WORDSIZE /* api number */
249 +sizeof(RAP_NetGroupDel_REQ) /* parm string */
250 +1 /* no ret string */
251 +RAP_GROUPNAME_LEN /* group to del */
252 +WORDSIZE]; /* reserved word */
253
254 /* now send a SMBtrans command with api GroupDel */
255 p = make_header(param, RAP_WGroupDel, RAP_NetGroupDel_REQ, NULL);
256 PUTSTRING(p, group_name, RAP_GROUPNAME_LEN);
257 PUTWORD(p,0); /* reserved word MBZ on input */
258
259 if (cli_api(cli,
260 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
261 NULL, 0, 200, /* data, length, maxlen */
262 &rparam, &rprcnt, /* return params, length */
263 &rdata, &rdrcnt)) /* return data, length */
264 {
265 char *endp = rparam + rprcnt;
266 res = GETRES(rparam,endp);
267
268 if (res == 0) {
269 /* nothing to do */
270 } else if ((res == 5) || (res == 65)) {
271 DEBUG(1, ("Access Denied\n"));
272 } else if (res == 2220) {
273 DEBUG (1, ("Group does not exist\n"));
274 } else {
275 DEBUG(4,("NetGroupDelete res=%d\n", res));
276 }
277 } else {
278 res = -1;
279 DEBUG(4,("NetGroupDelete failed\n"));
280 }
281
282 SAFE_FREE(rparam);
283 SAFE_FREE(rdata);
284
285 return res;
286 }
287
288 /****************************************************************************
289 call a NetGroupAdd - add user group to remote server
290 ****************************************************************************/
291
292 int cli_NetGroupAdd(struct cli_state *cli, struct rap_group_info_1 *grinfo)
293 {
294 char *rparam = NULL;
295 char *rdata = NULL;
296 char *p;
297 unsigned int rdrcnt,rprcnt;
298 int res = -1;
299 char param[WORDSIZE /* api number */
300 +sizeof(RAP_NetGroupAdd_REQ) /* req string */
301 +sizeof(RAP_GROUP_INFO_L1) /* return string */
302 +WORDSIZE /* info level */
303 +WORDSIZE]; /* reserved word */
304
305 /* offset into data of free format strings. Will be updated */
306 /* by PUTSTRINGP macro and end up with total data length. */
307 int soffset = RAP_GROUPNAME_LEN + 1 + DWORDSIZE;
308 char *data;
309 size_t data_size;
310
311 /* Allocate data. */
312 data_size = MAX(soffset + strlen(grinfo->comment) + 1, 1024);
313
314 data = SMB_MALLOC_ARRAY(char, data_size);
315 if (!data) {
316 DEBUG (1, ("Malloc fail\n"));
317 return -1;
318 }
319
320 /* now send a SMBtrans command with api WGroupAdd */
321
322 p = make_header(param, RAP_WGroupAdd,
323 RAP_NetGroupAdd_REQ, RAP_GROUP_INFO_L1);
324 PUTWORD(p, 1); /* info level */
325 PUTWORD(p, 0); /* reserved word 0 */
326
327 p = data;
328 PUTSTRINGF(p, (const char *)grinfo->group_name, RAP_GROUPNAME_LEN);
329 PUTBYTE(p, 0); /* pad byte 0 */
330 PUTSTRINGP(p, grinfo->comment, data, soffset);
331
332 if (cli_api(cli,
333 param, sizeof(param), 1024, /* Param, length, maxlen */
334 data, soffset, sizeof(data), /* data, length, maxlen */
335 &rparam, &rprcnt, /* return params, length */
336 &rdata, &rdrcnt)) /* return data, length */
337 {
338 char *endp = rparam + rprcnt;
339 res = GETRES(rparam, endp);
340
341 if (res == 0) {
342 /* nothing to do */
343 } else if ((res == 5) || (res == 65)) {
344 DEBUG(1, ("Access Denied\n"));
345 } else if (res == 2223) {
346 DEBUG (1, ("Group already exists\n"));
347 } else {
348 DEBUG(4,("NetGroupAdd res=%d\n", res));
349 }
350 } else {
351 res = -1;
352 DEBUG(4,("NetGroupAdd failed\n"));
353 }
354
355 SAFE_FREE(data);
356 SAFE_FREE(rparam);
357 SAFE_FREE(rdata);
358
359 return res;
360 }
361
362 /****************************************************************************
363 Call a NetGroupEnum - try and list user groups on a different host.
364 ****************************************************************************/
365
366 int cli_RNetGroupEnum(struct cli_state *cli, void (*fn)(const char *, const char *, void *), void *state)
367 {
368 char param[WORDSIZE /* api number */
369 +sizeof(RAP_NetGroupEnum_REQ) /* parm string */
370 +sizeof(RAP_GROUP_INFO_L1) /* return string */
371 +WORDSIZE /* info level */
372 +WORDSIZE]; /* buffer size */
373 char *p;
374 char *rparam = NULL;
375 char *rdata = NULL;
376 unsigned int rprcnt, rdrcnt;
377 int res = -1;
378
379 memset(param, '\0', sizeof(param));
380 p = make_header(param, RAP_WGroupEnum,
381 RAP_NetGroupEnum_REQ, RAP_GROUP_INFO_L1);
382 PUTWORD(p,1); /* Info level 1 */ /* add level 0 */
383 PUTWORD(p,0xFFE0); /* Return buffer size */
384
385 if (cli_api(cli,
386 param, PTR_DIFF(p,param),8,
387 NULL, 0, 0xFFE0 /* data area size */,
388 &rparam, &rprcnt,
389 &rdata, &rdrcnt)) {
390 char *endp = rparam + rdrcnt;
391
392 res = GETRES(rparam, endp);
393 cli->rap_error = res;
394 if(cli->rap_error == 234) {
395 DEBUG(1,("Not all group names were returned (such as those longer than 21 characters)\n"));
396 } else if (cli->rap_error != 0) {
397 DEBUG(1,("NetGroupEnum gave error %d\n", cli->rap_error));
398 }
399 }
400
401 if (!rdata) {
402 DEBUG(4,("NetGroupEnum no data returned\n"));
403 goto out;
404 }
405
406 if (res == 0 || res == ERRmoredata) {
407 char *endp = rparam + rprcnt;
408 int i, converter = 0, count = 0;
409 TALLOC_CTX *frame = talloc_stackframe();
410
411 p = rparam + WORDSIZE; /* skip result */
412 GETWORD(p, converter, endp);
413 GETWORD(p, count, endp);
414
415 endp = rdata + rdrcnt;
416 for (i=0,p=rdata; i<count && p < endp;i++) {
417 char *comment = NULL;
418 char groupname[RAP_GROUPNAME_LEN];
419
420 p += rap_getstringf(p,
421 groupname,
422 RAP_GROUPNAME_LEN,
423 RAP_GROUPNAME_LEN,
424 endp);
425 p++; /* pad byte */
426 p += rap_getstringp(frame,
427 p,
428 &comment,
429 rdata,
430 converter,
431 endp);
432
433 if (!comment || !groupname[0]) {
434 break;
435 }
436
437 fn(groupname, comment, cli);
438 }
439 TALLOC_FREE(frame);
440 } else {
441 DEBUG(4,("NetGroupEnum res=%d\n", res));
442 }
443
444 out:
445
446 SAFE_FREE(rparam);
447 SAFE_FREE(rdata);
448
449 return res;
450 }
451
452 int cli_RNetGroupEnum0(struct cli_state *cli,
453 void (*fn)(const char *, void *),
454 void *state)
455 {
456 char param[WORDSIZE /* api number */
457 +sizeof(RAP_NetGroupEnum_REQ) /* parm string */
458 +sizeof(RAP_GROUP_INFO_L0) /* return string */
459 +WORDSIZE /* info level */
460 +WORDSIZE]; /* buffer size */
461 char *p;
462 char *rparam = NULL;
463 char *rdata = NULL;
464 unsigned int rprcnt, rdrcnt;
465 int res = -1;
466
467 memset(param, '\0', sizeof(param));
468 p = make_header(param, RAP_WGroupEnum,
469 RAP_NetGroupEnum_REQ, RAP_GROUP_INFO_L0);
470 PUTWORD(p,0); /* Info level 0 */ /* Hmmm. I *very* much suspect this
471 is the resume count, at least
472 that's what smbd believes... */
473 PUTWORD(p,0xFFE0); /* Return buffer size */
474
475 if (cli_api(cli,
476 param, PTR_DIFF(p,param),8,
477 NULL, 0, 0xFFE0 /* data area size */,
478 &rparam, &rprcnt,
479 &rdata, &rdrcnt)) {
480 char *endp = rparam+rprcnt;
481 res = GETRES(rparam,endp);
482 cli->rap_error = res;
483 if(cli->rap_error == 234) {
484 DEBUG(1,("Not all group names were returned (such as those longer than 21 characters)\n"));
485 } else if (cli->rap_error != 0) {
486 DEBUG(1,("NetGroupEnum gave error %d\n", cli->rap_error));
487 }
488 }
489
490 if (!rdata) {
491 DEBUG(4,("NetGroupEnum no data returned\n"));
492 goto out;
493 }
494
495 if (res == 0 || res == ERRmoredata) {
496 char *endp = rparam + rprcnt;
497 int i, count = 0;
498
499 p = rparam + WORDSIZE + WORDSIZE; /* skip result and converter */
500 GETWORD(p, count, endp);
501
502 endp = rdata + rdrcnt;
503 for (i=0,p=rdata; i<count && p < endp;i++) {
504 char groupname[RAP_GROUPNAME_LEN];
505
506 p += rap_getstringf(p,
507 groupname,
508 RAP_GROUPNAME_LEN,
509 RAP_GROUPNAME_LEN,
510 endp);
511 if (groupname[0]) {
512 fn(groupname, cli);
513 }
514 }
515 } else {
516 DEBUG(4,("NetGroupEnum res=%d\n", res));
517 }
518
519 out:
520
521 SAFE_FREE(rparam);
522 SAFE_FREE(rdata);
523
524 return res;
525 }
526
527 int cli_NetGroupDelUser(struct cli_state * cli, const char *group_name, const char *user_name)
528 {
529 char *rparam = NULL;
530 char *rdata = NULL;
531 char *p;
532 unsigned int rdrcnt,rprcnt;
533 int res = -1;
534 char param[WORDSIZE /* api number */
535 +sizeof(RAP_NetGroupDelUser_REQ) /* parm string */
536 +1 /* no ret string */
537 +RAP_GROUPNAME_LEN /* group name */
538 +RAP_USERNAME_LEN]; /* user to del */
539
540 /* now send a SMBtrans command with api GroupMemberAdd */
541 p = make_header(param, RAP_WGroupDelUser, RAP_NetGroupDelUser_REQ, NULL);
542 PUTSTRING(p,group_name,RAP_GROUPNAME_LEN);
543 PUTSTRING(p,user_name,RAP_USERNAME_LEN);
544
545 if (cli_api(cli,
546 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
547 NULL, 0, 200, /* data, length, maxlen */
548 &rparam, &rprcnt, /* return params, length */
549 &rdata, &rdrcnt)) /* return data, length */
550 {
551 char *endp = rparam + rprcnt;
552 res = GETRES(rparam,endp);
553
554 switch(res) {
555 case 0:
556 break;
557 case 5:
558 case 65:
559 DEBUG(1, ("Access Denied\n"));
560 break;
561 case 50:
562 DEBUG(1, ("Not supported by server\n"));
563 break;
564 case 2220:
565 DEBUG(1, ("Group does not exist\n"));
566 break;
567 case 2221:
568 DEBUG(1, ("User does not exist\n"));
569 break;
570 case 2237:
571 DEBUG(1, ("User is not in group\n"));
572 break;
573 default:
574 DEBUG(4,("NetGroupDelUser res=%d\n", res));
575 }
576 } else {
577 res = -1;
578 DEBUG(4,("NetGroupDelUser failed\n"));
579 }
580
581 SAFE_FREE(rparam);
582 SAFE_FREE(rdata);
583
584 return res;
585 }
586
587 int cli_NetGroupAddUser(struct cli_state * cli, const char *group_name, const char *user_name)
588 {
589 char *rparam = NULL;
590 char *rdata = NULL;
591 char *p;
592 unsigned int rdrcnt,rprcnt;
593 int res = -1;
594 char param[WORDSIZE /* api number */
595 +sizeof(RAP_NetGroupAddUser_REQ) /* parm string */
596 +1 /* no ret string */
597 +RAP_GROUPNAME_LEN /* group name */
598 +RAP_USERNAME_LEN]; /* user to add */
599
600 /* now send a SMBtrans command with api GroupMemberAdd */
601 p = make_header(param, RAP_WGroupAddUser, RAP_NetGroupAddUser_REQ, NULL);
602 PUTSTRING(p,group_name,RAP_GROUPNAME_LEN);
603 PUTSTRING(p,user_name,RAP_USERNAME_LEN);
604
605 if (cli_api(cli,
606 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
607 NULL, 0, 200, /* data, length, maxlen */
608 &rparam, &rprcnt, /* return params, length */
609 &rdata, &rdrcnt)) /* return data, length */
610 {
611 char *endp = rparam + rprcnt;
612 res = GETRES(rparam,endp);
613
614 switch(res) {
615 case 0:
616 break;
617 case 5:
618 case 65:
619 DEBUG(1, ("Access Denied\n"));
620 break;
621 case 50:
622 DEBUG(1, ("Not supported by server\n"));
623 break;
624 case 2220:
625 DEBUG(1, ("Group does not exist\n"));
626 break;
627 case 2221:
628 DEBUG(1, ("User does not exist\n"));
629 break;
630 default:
631 DEBUG(4,("NetGroupAddUser res=%d\n", res));
632 }
633 } else {
634 res = -1;
635 DEBUG(4,("NetGroupAddUser failed\n"));
636 }
637
638 SAFE_FREE(rparam);
639 SAFE_FREE(rdata);
640
641 return res;
642 }
643
644
645 int cli_NetGroupGetUsers(struct cli_state * cli, const char *group_name, void (*fn)(const char *, void *), void *state )
646 {
647 char *rparam = NULL;
648 char *rdata = NULL;
649 char *p;
650 unsigned int rdrcnt,rprcnt;
651 int res = -1;
652 char param[WORDSIZE /* api number */
653 +sizeof(RAP_NetGroupGetUsers_REQ)/* parm string */
654 +sizeof(RAP_GROUP_USERS_INFO_0) /* return string */
655 +RAP_GROUPNAME_LEN /* group name */
656 +WORDSIZE /* info level */
657 +WORDSIZE]; /* buffer size */
658
659 /* now send a SMBtrans command with api GroupGetUsers */
660 p = make_header(param, RAP_WGroupGetUsers,
661 RAP_NetGroupGetUsers_REQ, RAP_GROUP_USERS_INFO_0);
662 PUTSTRING(p,group_name,RAP_GROUPNAME_LEN-1);
663 PUTWORD(p,0); /* info level 0 */
664 PUTWORD(p,0xFFE0); /* return buffer size */
665
666 if (cli_api(cli,
667 param, PTR_DIFF(p,param),PTR_DIFF(p,param),
668 NULL, 0, CLI_BUFFER_SIZE,
669 &rparam, &rprcnt,
670 &rdata, &rdrcnt)) {
671 char *endp = rparam + rprcnt;
672 res = GETRES(rparam,endp);
673 cli->rap_error = res;
674 if (res != 0) {
675 DEBUG(1,("NetGroupGetUsers gave error %d\n", res));
676 }
677 }
678
679 if (!rdata) {
680 DEBUG(4,("NetGroupGetUsers no data returned\n"));
681 goto out;
682 }
683
684 if (res == 0 || res == ERRmoredata) {
685 char *endp = rparam + rprcnt;
686 int i, count = 0;
687 char username[RAP_USERNAME_LEN];
688
689 p = rparam + WORDSIZE + WORDSIZE;
690 GETWORD(p, count, endp);
691
692 endp = rdata + rdrcnt;
693 for (i=0,p=rdata; i<count && p < endp; i++) {
694 p += rap_getstringf(p,
695 username,
696 RAP_USERNAME_LEN,
697 RAP_USERNAME_LEN,
698 endp);
699 if (username[0]) {
700 fn(username, state);
701 }
702 }
703 } else {
704 DEBUG(4,("NetGroupGetUsers res=%d\n", res));
705 }
706
707 out:
708
709 SAFE_FREE(rdata);
710 SAFE_FREE(rparam);
711 return res;
712 }
713
714 int cli_NetUserGetGroups(struct cli_state * cli, const char *user_name, void (*fn)(const char *, void *), void *state )
715 {
716 char *rparam = NULL;
717 char *rdata = NULL;
718 char *p;
719 unsigned int rdrcnt,rprcnt;
720 int res = -1;
721 char param[WORDSIZE /* api number */
722 +sizeof(RAP_NetUserGetGroups_REQ)/* parm string */
723 +sizeof(RAP_GROUP_USERS_INFO_0) /* return string */
724 +RAP_USERNAME_LEN /* user name */
725 +WORDSIZE /* info level */
726 +WORDSIZE]; /* buffer size */
727
728 /* now send a SMBtrans command with api GroupGetUsers */
729 p = make_header(param, RAP_WUserGetGroups,
730 RAP_NetUserGetGroups_REQ, RAP_GROUP_USERS_INFO_0);
731 PUTSTRING(p,user_name,RAP_USERNAME_LEN-1);
732 PUTWORD(p,0); /* info level 0 */
733 PUTWORD(p,0xFFE0); /* return buffer size */
734
735 if (cli_api(cli,
736 param, PTR_DIFF(p,param),PTR_DIFF(p,param),
737 NULL, 0, CLI_BUFFER_SIZE,
738 &rparam, &rprcnt,
739 &rdata, &rdrcnt)) {
740 char *endp = rparam + rprcnt;
741 res = GETRES(rparam,endp);
742 cli->rap_error = res;
743 if (res != 0) {
744 DEBUG(1,("NetUserGetGroups gave error %d\n", res));
745 }
746 }
747
748 if (!rdata) {
749 DEBUG(4,("NetUserGetGroups no data returned\n"));
750 goto out;
751 }
752
753 if (res == 0 || res == ERRmoredata) {
754 char *endp = rparam + rprcnt;
755 int i, count = 0;
756 char groupname[RAP_GROUPNAME_LEN];
757
758 p = rparam + WORDSIZE + WORDSIZE;
759 GETWORD(p, count, endp);
760
761 endp = rdata + rdrcnt;
762 for (i=0,p=rdata; i<count && p < endp; i++) {
763 p += rap_getstringf(p,
764 groupname,
765 RAP_GROUPNAME_LEN,
766 RAP_GROUPNAME_LEN,
767 endp);
768 if (groupname[0]) {
769 fn(groupname, state);
770 }
771 }
772 } else {
773 DEBUG(4,("NetUserGetGroups res=%d\n", res));
774 }
775
776 out:
777
778 SAFE_FREE(rdata);
779 SAFE_FREE(rparam);
780 return res;
781 }
782
783 /****************************************************************************
784 Call a NetUserDelete - delete user from remote server.
785 ****************************************************************************/
786
787 int cli_NetUserDelete(struct cli_state *cli, const char * user_name )
788 {
789 char *rparam = NULL;
790 char *rdata = NULL;
791 char *p;
792 unsigned int rdrcnt,rprcnt;
793 int res = -1;
794 char param[WORDSIZE /* api number */
795 +sizeof(RAP_NetGroupDel_REQ) /* parm string */
796 +1 /* no ret string */
797 +RAP_USERNAME_LEN /* user to del */
798 +WORDSIZE]; /* reserved word */
799
800 /* now send a SMBtrans command with api UserDel */
801 p = make_header(param, RAP_WUserDel, RAP_NetGroupDel_REQ, NULL);
802 PUTSTRING(p, user_name, RAP_USERNAME_LEN);
803 PUTWORD(p,0); /* reserved word MBZ on input */
804
805 if (cli_api(cli,
806 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
807 NULL, 0, 200, /* data, length, maxlen */
808 &rparam, &rprcnt, /* return params, length */
809 &rdata, &rdrcnt)) /* return data, length */
810 {
811 char *endp = rparam + rprcnt;
812 res = GETRES(rparam,endp);
813
814 if (res == 0) {
815 /* nothing to do */
816 } else if ((res == 5) || (res == 65)) {
817 DEBUG(1, ("Access Denied\n"));
818 } else if (res == 2221) {
819 DEBUG (1, ("User does not exist\n"));
820 } else {
821 DEBUG(4,("NetUserDelete res=%d\n", res));
822 }
823 } else {
824 res = -1;
825 DEBUG(4,("NetUserDelete failed\n"));
826 }
827
828 SAFE_FREE(rparam);
829 SAFE_FREE(rdata);
830
831 return res;
832 }
833
834 /****************************************************************************
835 Call a NetUserAdd - add user to remote server.
836 ****************************************************************************/
837
838 int cli_NetUserAdd(struct cli_state *cli, struct rap_user_info_1 * userinfo )
839 {
840 char *rparam = NULL;
841 char *rdata = NULL;
842 char *p;
843 unsigned int rdrcnt,rprcnt;
844 int res = -1;
845 char param[WORDSIZE /* api number */
846 +sizeof(RAP_NetUserAdd2_REQ) /* req string */
847 +sizeof(RAP_USER_INFO_L1) /* data string */
848 +WORDSIZE /* info level */
849 +WORDSIZE /* buffer length */
850 +WORDSIZE]; /* reserved */
851
852 char data[1024];
853 /* offset into data of free format strings. Will be updated */
854 /* by PUTSTRINGP macro and end up with total data length. */
855 int soffset=RAP_USERNAME_LEN+1 /* user name + pad */
856 + RAP_UPASSWD_LEN /* password */
857 + DWORDSIZE /* password age */
858 + WORDSIZE /* privilege */
859 + DWORDSIZE /* home dir ptr */
860 + DWORDSIZE /* comment ptr */
861 + WORDSIZE /* flags */
862 + DWORDSIZE; /* login script ptr*/
863
864 /* now send a SMBtrans command with api NetUserAdd */
865 p = make_header(param, RAP_WUserAdd2,
866 RAP_NetUserAdd2_REQ, RAP_USER_INFO_L1);
867
868 PUTWORD(p, 1); /* info level */
869 PUTWORD(p, 0); /* pwencrypt */
870 if(userinfo->passwrd)
871 PUTWORD(p,MIN(strlen((const char *)userinfo->passwrd), RAP_UPASSWD_LEN));
872 else
873 PUTWORD(p, 0); /* password length */
874
875 p = data;
876 memset(data, '\0', soffset);
877
878 PUTSTRINGF(p, (const char *)userinfo->user_name, RAP_USERNAME_LEN);
879 PUTBYTE(p, 0); /* pad byte 0 */
880 PUTSTRINGF(p, (const char *)userinfo->passwrd, RAP_UPASSWD_LEN);
881 PUTDWORD(p, 0); /* pw age - n.a. on user add */
882 PUTWORD(p, userinfo->priv);
883 PUTSTRINGP(p, userinfo->home_dir, data, soffset);
884 PUTSTRINGP(p, userinfo->comment, data, soffset);
885 PUTWORD(p, userinfo->userflags);
886 PUTSTRINGP(p, userinfo->logon_script, data, soffset);
887
888 if (cli_api(cli,
889 param, sizeof(param), 1024, /* Param, length, maxlen */
890 data, soffset, sizeof(data), /* data, length, maxlen */
891 &rparam, &rprcnt, /* return params, length */
892 &rdata, &rdrcnt)) /* return data, length */
893 {
894 char *endp = rparam + rprcnt;
895 res = GETRES(rparam, endp);
896
897 if (res == 0) {
898 /* nothing to do */
899 } else if ((res == 5) || (res == 65)) {
900 DEBUG(1, ("Access Denied\n"));
901 } else if (res == 2224) {
902 DEBUG (1, ("User already exists\n"));
903 } else {
904 DEBUG(4,("NetUserAdd res=%d\n", res));
905 }
906 } else {
907 res = -1;
908 DEBUG(4,("NetUserAdd failed\n"));
909 }
910
911 SAFE_FREE(rparam);
912 SAFE_FREE(rdata);
913
914 return res;
915 }
916
917 /****************************************************************************
918 call a NetUserEnum - try and list users on a different host
919 ****************************************************************************/
920
921 int cli_RNetUserEnum(struct cli_state *cli, void (*fn)(const char *, const char *, const char *, const char *, void *), void *state)
922 {
923 char param[WORDSIZE /* api number */
924 +sizeof(RAP_NetUserEnum_REQ) /* parm string */
925 +sizeof(RAP_USER_INFO_L1) /* return string */
926 +WORDSIZE /* info level */
927 +WORDSIZE]; /* buffer size */
928 char *p;
929 char *rparam = NULL;
930 char *rdata = NULL;
931 unsigned int rprcnt, rdrcnt;
932 int res = -1;
933
934 memset(param, '\0', sizeof(param));
935 p = make_header(param, RAP_WUserEnum,
936 RAP_NetUserEnum_REQ, RAP_USER_INFO_L1);
937 PUTWORD(p,1); /* Info level 1 */
938 PUTWORD(p,0xFF00); /* Return buffer size */
939
940 /* BB Fix handling of large numbers of users to be returned */
941 if (cli_api(cli,
942 param, PTR_DIFF(p,param),8,
943 NULL, 0, CLI_BUFFER_SIZE,
944 &rparam, &rprcnt,
945 &rdata, &rdrcnt)) {
946 char *endp = rparam + rprcnt;
947 res = GETRES(rparam,endp);
948 cli->rap_error = res;
949 if (cli->rap_error != 0) {
950 DEBUG(1,("NetUserEnum gave error %d\n", cli->rap_error));
951 }
952 }
953
954 if (!rdata) {
955 DEBUG(4,("NetUserEnum no data returned\n"));
956 goto out;
957 }
958
959 if (res == 0 || res == ERRmoredata) {
960 int i, converter = 0, count = 0;
961 char username[RAP_USERNAME_LEN];
962 char userpw[RAP_UPASSWD_LEN];
963 char *endp = rparam + rprcnt;
964 char *comment, *homedir, *logonscript;
965 TALLOC_CTX *frame = talloc_stackframe();
966
967 p = rparam + WORDSIZE; /* skip result */
968 GETWORD(p, converter, endp);
969 GETWORD(p, count, endp);
970
971 endp = rdata + rdrcnt;
972 for (i=0,p=rdata;i<count && p < endp;i++) {
973 p += rap_getstringf(p,
974 username,
975 RAP_USERNAME_LEN,
976 RAP_USERNAME_LEN,
977 endp);
978 p++; /* pad byte */
979 p += rap_getstringf(p,
980 userpw,
981 RAP_UPASSWD_LEN,
982 RAP_UPASSWD_LEN,
983 endp);
984 p += DWORDSIZE; /* skip password age */
985 p += WORDSIZE; /* skip priv: 0=guest, 1=user, 2=admin */
986 p += rap_getstringp(frame,
987 p,
988 &homedir,
989 rdata,
990 converter,
991 endp);
992 p += rap_getstringp(frame,
993 p,
994 &comment,
995 rdata,
996 converter,
997 endp);
998 p += WORDSIZE; /* skip flags */
999 p += rap_getstringp(frame,
1000 p,
1001 &logonscript,
1002 rdata,
1003 converter,
1004 endp);
1005 if (username[0] && comment &&
1006 homedir && logonscript) {
1007 fn(username,
1008 comment,
1009 homedir,
1010 logonscript,
1011 cli);
1012 }
1013 }
1014 TALLOC_FREE(frame);
1015 } else {
1016 DEBUG(4,("NetUserEnum res=%d\n", res));
1017 }
1018
1019 out:
1020
1021 SAFE_FREE(rparam);
1022 SAFE_FREE(rdata);
1023
1024 return res;
1025 }
1026
1027 int cli_RNetUserEnum0(struct cli_state *cli,
1028 void (*fn)(const char *, void *),
1029 void *state)
1030 {
1031 char param[WORDSIZE /* api number */
1032 +sizeof(RAP_NetUserEnum_REQ) /* parm string */
1033 +sizeof(RAP_USER_INFO_L0) /* return string */
1034 +WORDSIZE /* info level */
1035 +WORDSIZE]; /* buffer size */
1036 char *p;
1037 char *rparam = NULL;
1038 char *rdata = NULL;
1039 unsigned int rprcnt, rdrcnt;
1040 int res = -1;
1041
1042 memset(param, '\0', sizeof(param));
1043 p = make_header(param, RAP_WUserEnum,
1044 RAP_NetUserEnum_REQ, RAP_USER_INFO_L0);
1045 PUTWORD(p,0); /* Info level 1 */
1046 PUTWORD(p,0xFF00); /* Return buffer size */
1047
1048 /* BB Fix handling of large numbers of users to be returned */
1049 if (cli_api(cli,
1050 param, PTR_DIFF(p,param),8,
1051 NULL, 0, CLI_BUFFER_SIZE,
1052 &rparam, &rprcnt,
1053 &rdata, &rdrcnt)) {
1054 char *endp = rparam + rprcnt;
1055 res = GETRES(rparam,endp);
1056 cli->rap_error = res;
1057 if (cli->rap_error != 0) {
1058 DEBUG(1,("NetUserEnum gave error %d\n", cli->rap_error));
1059 }
1060 }
1061
1062 if (!rdata) {
1063 DEBUG(4,("NetUserEnum no data returned\n"));
1064 goto out;
1065 }
1066
1067 if (res == 0 || res == ERRmoredata) {
1068 int i, count = 0;
1069 char *endp = rparam + rprcnt;
1070 char username[RAP_USERNAME_LEN];
1071
1072 p = rparam + WORDSIZE + WORDSIZE; /* skip result and converter */
1073 GETWORD(p, count, endp);
1074
1075 endp = rdata + rdrcnt;
1076 for (i=0,p=rdata;i<count && p < endp;i++) {
1077 p += rap_getstringf(p,
1078 username,
1079 RAP_USERNAME_LEN,
1080 RAP_USERNAME_LEN,
1081 endp);
1082 if (username[0]) {
1083 fn(username, cli);
1084 }
1085 }
1086 } else {
1087 DEBUG(4,("NetUserEnum res=%d\n", res));
1088 }
1089
1090 out:
1091
1092 SAFE_FREE(rparam);
1093 SAFE_FREE(rdata);
1094
1095 return res;
1096 }
1097
1098 /****************************************************************************
1099 Call a NetFileClose2 - close open file on another session to server.
1100 ****************************************************************************/
1101
1102 int cli_NetFileClose(struct cli_state *cli, uint32 file_id )
1103 {
1104 char *rparam = NULL;
1105 char *rdata = NULL;
1106 char *p;
1107 unsigned int rdrcnt,rprcnt;
1108 char param[WORDSIZE /* api number */
1109 +sizeof(RAP_WFileClose2_REQ) /* req string */
1110 +1 /* no ret string */
1111 +DWORDSIZE]; /* file ID */
1112 int res = -1;
1113
1114 /* now send a SMBtrans command with api RNetShareEnum */
1115 p = make_header(param, RAP_WFileClose2, RAP_WFileClose2_REQ, NULL);
1116 PUTDWORD(p, file_id);
1117
1118 if (cli_api(cli,
1119 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
1120 NULL, 0, 200, /* data, length, maxlen */
1121 &rparam, &rprcnt, /* return params, length */
1122 &rdata, &rdrcnt)) /* return data, length */
1123 {
1124 char *endp = rparam + rprcnt;
1125 res = GETRES(rparam, endp);
1126
1127 if (res == 0) {
1128 /* nothing to do */
1129 } else if (res == 2314){
1130 DEBUG(1, ("NetFileClose2 - attempt to close non-existent file open instance\n"));
1131 } else {
1132 DEBUG(4,("NetFileClose2 res=%d\n", res));
1133 }
1134 } else {
1135 res = -1;
1136 DEBUG(4,("NetFileClose2 failed\n"));
1137 }
1138
1139 SAFE_FREE(rparam);
1140 SAFE_FREE(rdata);
1141
1142 return res;
1143 }
1144
1145 /****************************************************************************
1146 Call a NetFileGetInfo - get information about server file opened from other
1147 workstation.
1148 ****************************************************************************/
1149
1150 int cli_NetFileGetInfo(struct cli_state *cli, uint32 file_id, void (*fn)(const char *, const char *, uint16, uint16, uint32))
1151 {
1152 char *rparam = NULL;
1153 char *rdata = NULL;
1154 char *p;
1155 unsigned int rdrcnt,rprcnt;
1156 int res = -1;
1157 char param[WORDSIZE /* api number */
1158 +sizeof(RAP_WFileGetInfo2_REQ) /* req string */
1159 +sizeof(RAP_FILE_INFO_L3) /* return string */
1160 +DWORDSIZE /* file ID */
1161 +WORDSIZE /* info level */
1162 +WORDSIZE]; /* buffer size */
1163
1164 /* now send a SMBtrans command with api RNetShareEnum */
1165 p = make_header(param, RAP_WFileGetInfo2,
1166 RAP_WFileGetInfo2_REQ, RAP_FILE_INFO_L3);
1167 PUTDWORD(p, file_id);
1168 PUTWORD(p, 3); /* info level */
1169 PUTWORD(p, 0x1000); /* buffer size */
1170 if (cli_api(cli,
1171 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
1172 NULL, 0, 0x1000, /* data, length, maxlen */
1173 &rparam, &rprcnt, /* return params, length */
1174 &rdata, &rdrcnt)) /* return data, length */
1175 {
1176 char *endp = rparam + rprcnt;
1177 res = GETRES(rparam,endp);
1178 if (res == 0 || res == ERRmoredata) {
1179 TALLOC_CTX *frame = talloc_stackframe();
1180 int converter = 0,id = 0, perms = 0, locks = 0;
1181 char *fpath, *fuser;
1182
1183 p = rparam + WORDSIZE; /* skip result */
1184 GETWORD(p, converter, endp);
1185
1186 p = rdata;
1187 endp = rdata + rdrcnt;
1188
1189 GETDWORD(p, id, endp);
1190 GETWORD(p, perms, endp);
1191 GETWORD(p, locks, endp);
1192
1193 p += rap_getstringp(frame,
1194 p,
1195 &fpath,
1196 rdata,
1197 converter,
1198 endp);
1199 p += rap_getstringp(frame,
1200 p,
1201 &fuser,
1202 rdata,
1203 converter,
1204 endp);
1205
1206 if (fpath && fuser) {
1207 fn(fpath, fuser, perms, locks, id);
1208 }
1209
1210 TALLOC_FREE(frame);
1211 } else {
1212 DEBUG(4,("NetFileGetInfo2 res=%d\n", res));
1213 }
1214 } else {
1215 res = -1;
1216 DEBUG(4,("NetFileGetInfo2 failed\n"));
1217 }
1218
1219 SAFE_FREE(rparam);
1220 SAFE_FREE(rdata);
1221
1222 return res;
1223 }
1224
1225 /****************************************************************************
1226 * Call a NetFileEnum2 - list open files on an SMB server
1227 *
1228 * PURPOSE: Remotes a NetFileEnum API call to the current server or target
1229 * server listing the files open via the network (and their
1230 * corresponding open instance ids)
1231 *
1232 * Dependencies: none
1233 *
1234 * Parameters:
1235 * cli - pointer to cli_state structure
1236 * user - if present, return only files opened by this remote user
1237 * base_path - if present, return only files opened below this
1238 * base path
1239 * fn - display function to invoke for each entry in the result
1240 *
1241 *
1242 * Returns:
1243 * True - success
1244 * False - failure
1245 *
1246 ****************************************************************************/
1247
1248 int cli_NetFileEnum(struct cli_state *cli, const char * user,
1249 const char * base_path,
1250 void (*fn)(const char *, const char *, uint16, uint16,
1251 uint32))
1252 {
1253 char *rparam = NULL;
1254 char *rdata = NULL;
1255 char *p;
1256 unsigned int rdrcnt,rprcnt;
1257 char param[WORDSIZE /* api number */
1258 +sizeof(RAP_WFileEnum2_REQ) /* req string */
1259 +sizeof(RAP_FILE_INFO_L3) /* return string */
1260 +1024 /* base path (opt) */
1261 +RAP_USERNAME_LEN /* user name (opt) */
1262 +WORDSIZE /* info level */
1263 +WORDSIZE /* buffer size */
1264 +DWORDSIZE /* resume key ? */
1265 +DWORDSIZE]; /* resume key ? */
1266 int count = -1;
1267 int res = -1;
1268
1269 /* now send a SMBtrans command with api RNetShareEnum */
1270 p = make_header(param, RAP_WFileEnum2,
1271 RAP_WFileEnum2_REQ, RAP_FILE_INFO_L3);
1272
1273 PUTSTRING(p, base_path, 1024);
1274 PUTSTRING(p, user, RAP_USERNAME_LEN);
1275 PUTWORD(p, 3); /* info level */
1276 PUTWORD(p, 0xFF00); /* buffer size */
1277 PUTDWORD(p, 0); /* zero out the resume key */
1278 PUTDWORD(p, 0); /* or is this one the resume key? */
1279
1280 if (cli_api(cli,
1281 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
1282 NULL, 0, 0xFF00, /* data, length, maxlen */
1283 &rparam, &rprcnt, /* return params, length */
1284 &rdata, &rdrcnt)) /* return data, length */
1285 {
1286 char *endp = rparam + rprcnt;
1287 res = GETRES(rparam, endp);
1288
1289 if (res == 0 || res == ERRmoredata) {
1290 TALLOC_CTX *frame = talloc_stackframe();
1291 int converter = 0, i;
1292
1293 p = rparam + WORDSIZE; /* skip result */
1294 GETWORD(p, converter, endp);
1295 GETWORD(p, count, endp);
1296
1297 p = rdata;
1298 endp = rdata + rdrcnt;
1299 for (i=0; i<count && p < endp; i++) {
1300 int id = 0, perms = 0, locks = 0;
1301 char *fpath, *fuser;
1302
1303 GETDWORD(p, id, endp);
1304 GETWORD(p, perms, endp);
1305 GETWORD(p, locks, endp);
1306 p += rap_getstringp(frame,
1307 p,
1308 &fpath,
1309 rdata,
1310 converter,
1311 endp);
1312 p += rap_getstringp(frame,
1313 p,
1314 &fuser,
1315 rdata,
1316 converter,
1317 endp);
1318
1319 if (fpath && fuser) {
1320 fn(fpath, fuser, perms, locks, id);
1321 }
1322 } /* BB fix ERRmoredata case to send resume request */
1323 TALLOC_FREE(frame);
1324 } else {
1325 DEBUG(4,("NetFileEnum2 res=%d\n", res));
1326 }
1327 } else {
1328 DEBUG(4,("NetFileEnum2 failed\n"));
1329 }
1330
1331 SAFE_FREE(rparam);
1332 SAFE_FREE(rdata);
1333
1334 return count;
1335 }
1336
1337 /****************************************************************************
1338 Call a NetShareAdd - share/export directory on remote server.
1339 ****************************************************************************/
1340
1341 int cli_NetShareAdd(struct cli_state *cli, struct rap_share_info_2 * sinfo )
1342 {
1343 char *rparam = NULL;
1344 char *rdata = NULL;
1345 char *p;
1346 unsigned int rdrcnt,rprcnt;
1347 int res = -1;
1348 char param[WORDSIZE /* api number */
1349 +sizeof(RAP_WShareAdd_REQ) /* req string */
1350 +sizeof(RAP_SHARE_INFO_L2) /* return string */
1351 +WORDSIZE /* info level */
1352 +WORDSIZE]; /* reserved word */
1353 char data[1024];
1354 /* offset to free format string section following fixed length data. */
1355 /* will be updated by PUTSTRINGP macro and will end up with total len */
1356 int soffset = RAP_SHARENAME_LEN + 1 /* share name + pad */
1357 + WORDSIZE /* share type */
1358 + DWORDSIZE /* comment pointer */
1359 + WORDSIZE /* permissions */
1360 + WORDSIZE /* max users */
1361 + WORDSIZE /* active users */
1362 + DWORDSIZE /* share path */
1363 + RAP_SPASSWD_LEN + 1; /* share password + pad */
1364
1365 memset(param,'\0',sizeof(param));
1366 /* now send a SMBtrans command with api RNetShareAdd */
1367 p = make_header(param, RAP_WshareAdd,
1368 RAP_WShareAdd_REQ, RAP_SHARE_INFO_L2);
1369 PUTWORD(p, 2); /* info level */
1370 PUTWORD(p, 0); /* reserved word 0 */
1371
1372 p = data;
1373 PUTSTRINGF(p, (const char *)sinfo->share_name, RAP_SHARENAME_LEN);
1374 PUTBYTE(p, 0); /* pad byte 0 */
1375
1376 PUTWORD(p, sinfo->share_type);
1377 PUTSTRINGP(p, sinfo->comment, data, soffset);
1378 PUTWORD(p, sinfo->perms);
1379 PUTWORD(p, sinfo->maximum_users);
1380 PUTWORD(p, sinfo->active_users);
1381 PUTSTRINGP(p, sinfo->path, data, soffset);
1382 PUTSTRINGF(p, (const char *)sinfo->password, RAP_SPASSWD_LEN);
1383 SCVAL(p,-1,0x0A); /* required 0x0A at end of password */
1384
1385 if (cli_api(cli,
1386 param, sizeof(param), 1024, /* Param, length, maxlen */
1387 data, soffset, sizeof(data), /* data, length, maxlen */
1388 &rparam, &rprcnt, /* return params, length */
1389 &rdata, &rdrcnt)) /* return data, length */
1390 {
1391 char *endp = rparam + rprcnt;
1392 res = GETRES(rparam, endp);
1393
1394 if (res == 0) {
1395 /* nothing to do */
1396 } else {
1397 DEBUG(4,("NetShareAdd res=%d\n", res));
1398 }
1399 } else {
1400 DEBUG(4,("NetShareAdd failed\n"));
1401 }
1402
1403 SAFE_FREE(rparam);
1404 SAFE_FREE(rdata);
1405
1406 return res;
1407 }
1408
1409 /****************************************************************************
1410 Call a NetShareDelete - unshare exported directory on remote server.
1411 ****************************************************************************/
1412
1413 int cli_NetShareDelete(struct cli_state *cli, const char * share_name )
1414 {
1415 char *rparam = NULL;
1416 char *rdata = NULL;
1417 char *p;
1418 unsigned int rdrcnt,rprcnt;
1419 int res = -1;
1420 char param[WORDSIZE /* api number */
1421 +sizeof(RAP_WShareDel_REQ) /* req string */
1422 +1 /* no ret string */
1423 +RAP_SHARENAME_LEN /* share to del */
1424 +WORDSIZE]; /* reserved word */
1425
1426 /* now send a SMBtrans command with api RNetShareDelete */
1427 p = make_header(param, RAP_WshareDel, RAP_WShareDel_REQ, NULL);
1428 PUTSTRING(p,share_name,RAP_SHARENAME_LEN);
1429 PUTWORD(p,0); /* reserved word MBZ on input */
1430
1431 if (cli_api(cli,
1432 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
1433 NULL, 0, 200, /* data, length, maxlen */
1434 &rparam, &rprcnt, /* return params, length */
1435 &rdata, &rdrcnt)) /* return data, length */
1436 {
1437 char *endp = rparam + rprcnt;
1438 res = GETRES(rparam, endp);
1439
1440 if (res == 0) {
1441 /* nothing to do */
1442 } else {
1443 DEBUG(4,("NetShareDelete res=%d\n", res));
1444 }
1445 } else {
1446 DEBUG(4,("NetShareDelete failed\n"));
1447 }
1448
1449 SAFE_FREE(rparam);
1450 SAFE_FREE(rdata);
1451
1452 return res;
1453 }
1454
1455 /*************************************************************************
1456 *
1457 * Function Name: cli_get_pdc_name
1458 *
1459 * PURPOSE: Remotes a NetServerEnum API call to the current server
1460 * requesting the name of a server matching the server
1461 * type of SV_TYPE_DOMAIN_CTRL (PDC).
1462 *
1463 * Dependencies: none
1464 *
1465 * Parameters:
1466 * cli - pointer to cli_state structure
1467 * workgroup - pointer to string containing name of domain
1468 * pdc_name - pointer to string that will contain PDC name
1469 * on successful return
1470 *
1471 * Returns:
1472 * True - success
1473 * False - failure
1474 *
1475 ************************************************************************/
1476
1477 bool cli_get_pdc_name(struct cli_state *cli, const char *workgroup, char **pdc_name)
1478 {
1479 char *rparam = NULL;
1480 char *rdata = NULL;
1481 unsigned int rdrcnt,rprcnt;
1482 char *p;
1483 char param[WORDSIZE /* api number */
1484 +sizeof(RAP_NetServerEnum2_REQ) /* req string */
1485 +sizeof(RAP_SERVER_INFO_L1) /* return string */
1486 +WORDSIZE /* info level */
1487 +WORDSIZE /* buffer size */
1488 +DWORDSIZE /* server type */
1489 +RAP_MACHNAME_LEN]; /* workgroup */
1490 int count = -1;
1491 int res = -1;
1492
1493 *pdc_name = NULL;
1494
1495 /* send a SMBtrans command with api NetServerEnum */
1496 p = make_header(param, RAP_NetServerEnum2,
1497 RAP_NetServerEnum2_REQ, RAP_SERVER_INFO_L1);
1498 PUTWORD(p, 1); /* info level */
1499 PUTWORD(p, CLI_BUFFER_SIZE);
1500 PUTDWORD(p, SV_TYPE_DOMAIN_CTRL);
1501 PUTSTRING(p, workgroup, RAP_MACHNAME_LEN);
1502
1503 if (cli_api(cli,
1504 param, PTR_DIFF(p,param), 8, /* params, length, max */
1505 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1506 &rparam, &rprcnt, /* return params, return size */
1507 &rdata, &rdrcnt /* return data, return size */
1508 )) {
1509
1510 char *endp = rparam + rprcnt;
1511 res = GETRES(rparam, endp);
1512 cli->rap_error = res;
1513
1514 /*
1515 * We only really care to copy a name if the
1516 * API succeeded and we got back a name.
1517 */
1518 if (cli->rap_error == 0) {
1519 p = rparam + WORDSIZE + WORDSIZE; /* skip result and converter */
1520 GETWORD(p, count, endp);
1521 p = rdata;
1522 endp = rdata + rdrcnt;
1523
1524 if (count > 0) {
1525 TALLOC_CTX *frame = talloc_stackframe();
1526 char *dcname;
1527 p += rap_getstring(frame,
1528 p,
1529 &dcname,
1530 endp);
1531 if (dcname) {
1532 *pdc_name = SMB_STRDUP(dcname);
1533 }
1534 TALLOC_FREE(frame);
1535 }
1536 } else {
1537 DEBUG(4, ("cli_get_pdc_name: machine %s failed the "
1538 "NetServerEnum call. Error was : %s.\n",
1539 smbXcli_conn_remote_name(cli->conn),
1540 win_errstr(W_ERROR(cli->rap_error))));
1541 }
1542 }
1543
1544 SAFE_FREE(rparam);
1545 SAFE_FREE(rdata);
1546
1547 return(count > 0);
1548 }
1549
1550 /*************************************************************************
1551 *
1552 * Function Name: cli_get_server_domain
1553 *
1554 * PURPOSE: Remotes a NetWkstaGetInfo API call to the current server
1555 * requesting wksta_info_10 level information to determine
1556 * the domain the server belongs to. On success, this
1557 * routine sets the server_domain field in the cli_state structure
1558 * to the server's domain name.
1559 *
1560 * Dependencies: none
1561 *
1562 * Parameters:
1563 * cli - pointer to cli_state structure
1564 *
1565 * Returns:
1566 * True - success
1567 * False - failure
1568 *
1569 * Origins: samba 2.0.6 source/libsmb/clientgen.c cli_NetServerEnum()
1570 *
1571 ************************************************************************/
1572
1573 bool cli_get_server_domain(struct cli_state *cli)
1574 {
1575 char *rparam = NULL;
1576 char *rdata = NULL;
1577 unsigned int rdrcnt,rprcnt;
1578 char *p;
1579 char param[WORDSIZE /* api number */
1580 +sizeof(RAP_WWkstaGetInfo_REQ) /* req string */
1581 +sizeof(RAP_WKSTA_INFO_L10) /* return string */
1582 +WORDSIZE /* info level */
1583 +WORDSIZE]; /* buffer size */
1584 int res = -1;
1585
1586 /* send a SMBtrans command with api NetWkstaGetInfo */
1587 p = make_header(param, RAP_WWkstaGetInfo,
1588 RAP_WWkstaGetInfo_REQ, RAP_WKSTA_INFO_L10);
1589 PUTWORD(p, 10); /* info level */
1590 PUTWORD(p, CLI_BUFFER_SIZE);
1591
1592 if (cli_api(cli, param, PTR_DIFF(p,param), 8, /* params, length, max */
1593 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1594 &rparam, &rprcnt, /* return params, return size */
1595 &rdata, &rdrcnt)) { /* return data, return size */
1596 char *endp = rparam + rprcnt;
1597 res = GETRES(rparam, endp);
1598
1599 if (res == 0) {
1600 TALLOC_CTX *frame = talloc_stackframe();
1601 char *server_domain;
1602 int converter = 0;
1603
1604 p = rparam + WORDSIZE;
1605 GETWORD(p, converter, endp);
1606
1607 p = rdata + DWORDSIZE + DWORDSIZE; /* skip computer & user names */
1608 endp = rdata + rdrcnt;
1609 p += rap_getstringp(frame,
1610 p,
1611 &server_domain,
1612 rdata,
1613 converter,
1614 endp);
1615
1616 if (server_domain) {
1617 fstrcpy(cli->server_domain, server_domain);
1618 }
1619 TALLOC_FREE(frame);
1620 }
1621 }
1622
1623 SAFE_FREE(rparam);
1624 SAFE_FREE(rdata);
1625
1626 return(res == 0);
1627 }
1628
1629 /*************************************************************************
1630 *
1631 * Function Name: cli_get_server_type
1632 *
1633 * PURPOSE: Remotes a NetServerGetInfo API call to the current server
1634 * requesting server_info_1 level information to retrieve
1635 * the server type.
1636 *
1637 * Dependencies: none
1638 *
1639 * Parameters:
1640 * cli - pointer to cli_state structure
1641 * pstype - pointer to uint32 to contain returned server type
1642 *
1643 * Returns:
1644 * True - success
1645 * False - failure
1646 *
1647 * Origins: samba 2.0.6 source/libsmb/clientgen.c cli_NetServerEnum()
1648 *
1649 ************************************************************************/
1650
1651 bool cli_get_server_type(struct cli_state *cli, uint32 *pstype)
1652 {
1653 char *rparam = NULL;
1654 char *rdata = NULL;
1655 unsigned int rdrcnt,rprcnt;
1656 char *p;
1657 char param[WORDSIZE /* api number */
1658 +sizeof(RAP_WserverGetInfo_REQ) /* req string */
1659 +sizeof(RAP_SERVER_INFO_L1) /* return string */
1660 +WORDSIZE /* info level */
1661 +WORDSIZE]; /* buffer size */
1662 int res = -1;
1663
1664 /* send a SMBtrans command with api NetServerGetInfo */
1665 p = make_header(param, RAP_WserverGetInfo,
1666 RAP_WserverGetInfo_REQ, RAP_SERVER_INFO_L1);
1667 PUTWORD(p, 1); /* info level */
1668 PUTWORD(p, CLI_BUFFER_SIZE);
1669
1670 if (cli_api(cli,
1671 param, PTR_DIFF(p,param), 8, /* params, length, max */
1672 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1673 &rparam, &rprcnt, /* return params, return size */
1674 &rdata, &rdrcnt /* return data, return size */
1675 )) {
1676 char *endp = rparam + rprcnt;
1677 res = GETRES(rparam,endp);
1678
1679 if (res == 0 || res == ERRmoredata) {
1680 p = rdata;
1681 endp = rparam + rprcnt;
1682 p += 18;
1683 GETDWORD(p,*pstype,endp);
1684 *pstype &= ~SV_TYPE_LOCAL_LIST_ONLY;
1685 }
1686 }
1687
1688 SAFE_FREE(rparam);
1689 SAFE_FREE(rdata);
1690
1691 return(res == 0 || res == ERRmoredata);
1692 }
1693
1694 bool cli_get_server_name(TALLOC_CTX *mem_ctx, struct cli_state *cli,
1695 char **servername)
1696 {
1697 char *rparam = NULL;
1698 char *rdata = NULL;
1699 unsigned int rdrcnt,rprcnt;
1700 char *p;
1701 char param[WORDSIZE /* api number */
1702 +sizeof(RAP_WserverGetInfo_REQ) /* req string */
1703 +sizeof(RAP_SERVER_INFO_L1) /* return string */
1704 +WORDSIZE /* info level */
1705 +WORDSIZE]; /* buffer size */
1706 bool res = false;
1707 char *endp;
1708 fstring tmp;
1709
1710 /* send a SMBtrans command with api NetServerGetInfo */
1711 p = make_header(param, RAP_WserverGetInfo,
1712 RAP_WserverGetInfo_REQ, RAP_SERVER_INFO_L1);
1713 PUTWORD(p, 1); /* info level */
1714 PUTWORD(p, CLI_BUFFER_SIZE);
1715
1716 if (!cli_api(cli,
1717 param, PTR_DIFF(p,param), 8, /* params, length, max */
1718 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1719 &rparam, &rprcnt, /* return params, return size */
1720 &rdata, &rdrcnt /* return data, return size */
1721 )) {
1722 goto failed;
1723 }
1724
1725 endp = rparam + rprcnt;
1726 if (GETRES(rparam, endp) != 0) {
1727 goto failed;
1728 }
1729
1730 if (rdrcnt < 16) {
1731 DEBUG(10, ("invalid data count %d, expected >= 16\n", rdrcnt));
1732 goto failed;
1733 }
1734
1735 if (pull_ascii(tmp, rdata, sizeof(tmp)-1, 16, STR_TERMINATE) == -1) {
1736 DEBUG(10, ("pull_ascii failed\n"));
1737 goto failed;
1738 }
1739
1740 if (!(*servername = talloc_strdup(mem_ctx, tmp))) {
1741 DEBUG(1, ("talloc_strdup failed\n"));
1742 goto failed;
1743 }
1744
1745 res = true;
1746
1747 failed:
1748 SAFE_FREE(rparam);
1749 SAFE_FREE(rdata);
1750 return res;
1751 }
1752
1753 /*************************************************************************
1754 *
1755 * Function Name: cli_ns_check_server_type
1756 *
1757 * PURPOSE: Remotes a NetServerEnum2 API call to the current server
1758 * requesting server_info_0 level information of machines
1759 * matching the given server type. If the returned server
1760 * list contains the machine name contained in smbXcli_conn_remote_name(->conn)
1761 * then we conclude the server type checks out. This routine
1762 * is useful to retrieve list of server's of a certain
1763 * type when all you have is a null session connection and
1764 * can't remote API calls such as NetWkstaGetInfo or
1765 * NetServerGetInfo.
1766 *
1767 * Dependencies: none
1768 *
1769 * Parameters:
1770 * cli - pointer to cli_state structure
1771 * workgroup - pointer to string containing domain
1772 * stype - server type
1773 *
1774 * Returns:
1775 * True - success
1776 * False - failure
1777 *
1778 ************************************************************************/
1779
1780 bool cli_ns_check_server_type(struct cli_state *cli, char *workgroup, uint32 stype)
1781 {
1782 char *rparam = NULL;
1783 char *rdata = NULL;
1784 unsigned int rdrcnt,rprcnt;
1785 char *p;
1786 char param[WORDSIZE /* api number */
1787 +sizeof(RAP_NetServerEnum2_REQ) /* req string */
1788 +sizeof(RAP_SERVER_INFO_L0) /* return string */
1789 +WORDSIZE /* info level */
1790 +WORDSIZE /* buffer size */
1791 +DWORDSIZE /* server type */
1792 +RAP_MACHNAME_LEN]; /* workgroup */
1793 bool found_server = false;
1794 int res = -1;
1795 const char *remote_name = smbXcli_conn_remote_name(cli->conn);
1796
1797 /* send a SMBtrans command with api NetServerEnum */
1798 p = make_header(param, RAP_NetServerEnum2,
1799 RAP_NetServerEnum2_REQ, RAP_SERVER_INFO_L0);
1800 PUTWORD(p, 0); /* info level 0 */
1801 PUTWORD(p, CLI_BUFFER_SIZE);
1802 PUTDWORD(p, stype);
1803 PUTSTRING(p, workgroup, RAP_MACHNAME_LEN);
1804
1805 if (cli_api(cli,
1806 param, PTR_DIFF(p,param), 8, /* params, length, max */
1807 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1808 &rparam, &rprcnt, /* return params, return size */
1809 &rdata, &rdrcnt /* return data, return size */
1810 )) {
1811 char *endp = rparam + rprcnt;
1812 res = GETRES(rparam,endp);
1813 cli->rap_error = res;
1814
1815 if (res == 0 || res == ERRmoredata) {
1816 int i, count = 0;
1817
1818 p = rparam + WORDSIZE + WORDSIZE;
1819 GETWORD(p, count,endp);
1820
1821 p = rdata;
1822 endp = rdata + rdrcnt;
1823 for (i = 0;i < count && p < endp;i++, p += 16) {
1824 char ret_server[RAP_MACHNAME_LEN];
1825
1826 p += rap_getstringf(p,
1827 ret_server,
1828 RAP_MACHNAME_LEN,
1829 RAP_MACHNAME_LEN,
1830 endp);
1831 if (strequal(ret_server, remote_name)) {
1832 found_server = true;
1833 break;
1834 }
1835 }
1836 } else {
1837 DEBUG(4, ("cli_ns_check_server_type: machine %s "
1838 "failed the NetServerEnum call. Error was : "
1839 "%s.\n", remote_name,
1840 win_errstr(W_ERROR(cli->rap_error))));
1841 }
1842 }
1843
1844 SAFE_FREE(rparam);
1845 SAFE_FREE(rdata);
1846
1847 return found_server;
1848 }
1849
1850 /****************************************************************************
1851 Perform a NetWkstaUserLogoff.
1852 ****************************************************************************/
1853
1854 bool cli_NetWkstaUserLogoff(struct cli_state *cli, const char *user, const char *workstation)
1855 {
1856 char *rparam = NULL;
1857 char *rdata = NULL;
1858 char *p;
1859 unsigned int rdrcnt,rprcnt;
1860 char param[WORDSIZE /* api number */
1861 +sizeof(RAP_NetWkstaUserLogoff_REQ) /* req string */
1862 +sizeof(RAP_USER_LOGOFF_INFO_L1) /* return string */
1863 +RAP_USERNAME_LEN+1 /* user name+pad */
1864 +RAP_MACHNAME_LEN /* wksta name */
1865 +WORDSIZE /* buffer size */
1866 +WORDSIZE]; /* buffer size? */
1867 char upperbuf[MAX(RAP_USERNAME_LEN,RAP_MACHNAME_LEN)];
1868 int res = -1;
1869 char *tmp = NULL;
1870
1871 memset(param, 0, sizeof(param));
1872
1873 /* send a SMBtrans command with api NetWkstaUserLogoff */
1874 p = make_header(param, RAP_WWkstaUserLogoff,
1875 RAP_NetWkstaUserLogoff_REQ, RAP_USER_LOGOFF_INFO_L1);
1876 PUTDWORD(p, 0); /* Null pointer */
1877 PUTDWORD(p, 0); /* Null pointer */
1878 strlcpy(upperbuf, user, sizeof(upperbuf));
1879 if (!strupper_m(upperbuf)) {
1880 return false;
1881 }
1882 tmp = upperbuf;
1883 PUTSTRINGF(p, tmp, RAP_USERNAME_LEN);
1884 p++; /* strange format, but ok */
1885 strlcpy(upperbuf, workstation, sizeof(upperbuf));
1886 if (!strupper_m(upperbuf)) {
1887 return false;
1888 }
1889 tmp = upperbuf;
1890 PUTSTRINGF(p, tmp, RAP_MACHNAME_LEN);
1891 PUTWORD(p, CLI_BUFFER_SIZE);
1892 PUTWORD(p, CLI_BUFFER_SIZE);
1893
1894 if (cli_api(cli,
1895 param, PTR_DIFF(p,param),1024, /* param, length, max */
1896 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1897 &rparam, &rprcnt, /* return params, return size */
1898 &rdata, &rdrcnt /* return data, return size */
1899 )) {
1900 char *endp = rparam + rprcnt;
1901 res = GETRES(rparam,endp);
1902 cli->rap_error = res;
1903
1904 if (cli->rap_error != 0) {
1905 DEBUG(4,("NetwkstaUserLogoff gave error %d\n", cli->rap_error));
1906 }
1907 }
1908
1909 SAFE_FREE(rparam);
1910 SAFE_FREE(rdata);
1911 return (cli->rap_error == 0);
1912 }
1913
1914 int cli_NetPrintQEnum(struct cli_state *cli,
1915 void (*qfn)(const char*,uint16,uint16,uint16,const char*,const char*,const char*,const char*,const char*,uint16,uint16),
1916 void (*jfn)(uint16,const char*,const char*,const char*,const char*,uint16,uint16,const char*,unsigned int,unsigned int,const char*))
1917 {
1918 char param[WORDSIZE /* api number */
1919 +sizeof(RAP_NetPrintQEnum_REQ) /* req string */
1920 +sizeof(RAP_PRINTQ_INFO_L2) /* return string */
1921 +WORDSIZE /* info level */
1922 +WORDSIZE /* buffer size */
1923 +sizeof(RAP_SMB_PRINT_JOB_L1)]; /* more ret data */
1924 char *p;
1925 char *rparam = NULL;
1926 char *rdata = NULL;
1927 unsigned int rprcnt, rdrcnt;
1928 int res = -1;
1929
1930 memset(param, '\0',sizeof(param));
1931 p = make_header(param, RAP_WPrintQEnum,
1932 RAP_NetPrintQEnum_REQ, RAP_PRINTQ_INFO_L2);
1933 PUTWORD(p,2); /* Info level 2 */
1934 PUTWORD(p,0xFFE0); /* Return buffer size */
1935 PUTSTRING(p, RAP_SMB_PRINT_JOB_L1, 0);
1936
1937 if (cli_api(cli,
1938 param, PTR_DIFF(p,param),1024,
1939 NULL, 0, CLI_BUFFER_SIZE,
1940 &rparam, &rprcnt,
1941 &rdata, &rdrcnt)) {
1942 char *endp = rparam + rprcnt;
1943 res = GETRES(rparam, endp);
1944 cli->rap_error = res;
1945 if (res != 0) {
1946 DEBUG(1,("NetPrintQEnum gave error %d\n", res));
1947 }
1948 }
1949
1950 if (!rdata) {
1951 DEBUG(4,("NetPrintQEnum no data returned\n"));
1952 goto out;
1953 }
1954
1955 if (res == 0 || res == ERRmoredata) {
1956 TALLOC_CTX *frame = talloc_stackframe();
1957 char *endp = rparam + rprcnt;
1958 int i, converter = 0, count = 0;
1959
1960 p = rparam + WORDSIZE;
1961 GETWORD(p, converter, endp);
1962 GETWORD(p, count, endp);
1963
1964 p = rdata;
1965 endp = rdata + rdrcnt;
1966 for (i=0;i<count && p < endp;i++) {
1967 char qname[RAP_SHARENAME_LEN];
1968 char *sep_file, *print_proc, *dest, *parms, *comment;
1969 uint16_t jobcount = 0, priority = 0;
1970 uint16_t start_time = 0, until_time = 0, status = 0;
1971
1972 p += rap_getstringf(p,
1973 qname,
1974 RAP_SHARENAME_LEN,
1975 RAP_SHARENAME_LEN,
1976 endp);
1977 p++; /* pad */
1978 GETWORD(p, priority, endp);
1979 GETWORD(p, start_time, endp);
1980 GETWORD(p, until_time, endp);
1981 p += rap_getstringp(frame,
1982 p,
1983 &sep_file,
1984 rdata,
1985 converter,
1986 endp);
1987 p += rap_getstringp(frame,
1988 p,
1989 &print_proc,
1990 rdata,
1991 converter,
1992 endp);
1993 p += rap_getstringp(frame,
1994 p,
1995 &dest,
1996 rdata,
1997 converter,
1998 endp);
1999 p += rap_getstringp(frame,
2000 p,
2001 &parms,
2002 rdata,
2003 converter,
2004 endp);
2005 p += rap_getstringp(frame,
2006 p,
2007 &comment,
2008 rdata,
2009 converter,
2010 endp);
2011 GETWORD(p, status, endp);
2012 GETWORD(p, jobcount, endp);
2013
2014 if (sep_file && print_proc && dest && parms &&
2015 comment) {
2016 qfn(qname, priority, start_time, until_time, sep_file, print_proc,
2017 dest, parms, comment, status, jobcount);
2018 }
2019
2020 if (jobcount) {
2021 int j;
2022 for (j=0;j<jobcount;j++) {
2023 uint16 jid = 0, pos = 0, fsstatus = 0;
2024 char ownername[RAP_USERNAME_LEN];
2025 char notifyname[RAP_MACHNAME_LEN];
2026 char datatype[RAP_DATATYPE_LEN];
2027 char *jparms, *jstatus, *jcomment;
2028 unsigned int submitted = 0, jsize = 0;
2029
2030 GETWORD(p, jid, endp);
2031 p += rap_getstringf(p,
2032 ownername,
2033 RAP_USERNAME_LEN,
2034 RAP_USERNAME_LEN,
2035 endp);
2036 p++; /* pad byte */
2037 p += rap_getstringf(p,
2038 notifyname,
2039 RAP_MACHNAME_LEN,
2040 RAP_MACHNAME_LEN,
2041 endp);
2042 p += rap_getstringf(p,
2043 datatype,
2044 RAP_DATATYPE_LEN,
2045 RAP_DATATYPE_LEN,
2046 endp);
2047 p += rap_getstringp(frame,
2048 p,
2049 &jparms,
2050 rdata,
2051 converter,
2052 endp);
2053 GETWORD(p, pos, endp);
2054 GETWORD(p, fsstatus, endp);
2055 p += rap_getstringp(frame,
2056 p,
2057 &jstatus,
2058 rdata,
2059 converter,
2060 endp);
2061 GETDWORD(p, submitted, endp);
2062 GETDWORD(p, jsize, endp);
2063 p += rap_getstringp(frame,
2064 p,
2065 &jcomment,
2066 rdata,
2067 converter,
2068 endp);
2069
2070 if (jparms && jstatus && jcomment) {
2071 jfn(jid, ownername, notifyname, datatype, jparms, pos, fsstatus,
2072 jstatus, submitted, jsize, jcomment);
2073 }
2074 }
2075 }
2076 }
2077 TALLOC_FREE(frame);
2078 } else {
2079 DEBUG(4,("NetPrintQEnum res=%d\n", res));
2080 }
2081
2082 out:
2083
2084 SAFE_FREE(rparam);
2085 SAFE_FREE(rdata);
2086
2087 return res;
2088 }
2089
2090 int cli_NetPrintQGetInfo(struct cli_state *cli, const char *printer,
2091 void (*qfn)(const char*,uint16,uint16,uint16,const char*,const char*,const char*,const char*,const char*,uint16,uint16),
2092 void (*jfn)(uint16,const char*,const char*,const char*,const char*,uint16,uint16,const char*,unsigned int,unsigned int,const char*))
2093 {
2094 char param[WORDSIZE /* api number */
2095 +sizeof(RAP_NetPrintQGetInfo_REQ) /* req string */
2096 +sizeof(RAP_PRINTQ_INFO_L2) /* return string */
2097 +RAP_SHARENAME_LEN /* printer name */
2098 +WORDSIZE /* info level */
2099 +WORDSIZE /* buffer size */
2100 +sizeof(RAP_SMB_PRINT_JOB_L1)]; /* more ret data */
2101 char *p;
2102 char *rparam = NULL;
2103 char *rdata = NULL;
2104 unsigned int rprcnt, rdrcnt;
2105 int res = -1;
2106
2107 memset(param, '\0',sizeof(param));
2108 p = make_header(param, RAP_WPrintQGetInfo,
2109 RAP_NetPrintQGetInfo_REQ, RAP_PRINTQ_INFO_L2);
2110 PUTSTRING(p, printer, RAP_SHARENAME_LEN-1);
2111 PUTWORD(p, 2); /* Info level 2 */
2112 PUTWORD(p,0xFFE0); /* Return buffer size */
2113 PUTSTRING(p, RAP_SMB_PRINT_JOB_L1, 0);
2114
2115 if (cli_api(cli,
2116 param, PTR_DIFF(p,param),1024,
2117 NULL, 0, CLI_BUFFER_SIZE,
2118 &rparam, &rprcnt,
2119 &rdata, &rdrcnt)) {
2120 char *endp = rparam + rprcnt;
2121 res = GETRES(rparam, endp);
2122 cli->rap_error = res;
2123 if (res != 0) {
2124 DEBUG(1,("NetPrintQGetInfo gave error %d\n", res));
2125 }
2126 }
2127
2128 if (!rdata) {
2129 DEBUG(4,("NetPrintQGetInfo no data returned\n"));
2130 goto out;
2131 }
2132
2133 if (res == 0 || res == ERRmoredata) {
2134 TALLOC_CTX *frame = talloc_stackframe();
2135 char *endp = rparam + rprcnt;
2136 int rsize = 0, converter = 0;
2137 char qname[RAP_SHARENAME_LEN];
2138 char *sep_file, *print_proc, *dest, *parms, *comment;
2139 uint16_t jobcount = 0, priority = 0;
2140 uint16_t start_time = 0, until_time = 0, status = 0;
2141
2142 p = rparam + WORDSIZE;
2143 GETWORD(p, converter, endp);
2144 GETWORD(p, rsize, endp);
2145
2146 p = rdata;
2147 endp = rdata + rdrcnt;
2148 p += rap_getstringf(p,
2149 qname,
2150 RAP_SHARENAME_LEN,
2151 RAP_SHARENAME_LEN,
2152 endp);
2153 p++; /* pad */
2154 GETWORD(p, priority, endp);
2155 GETWORD(p, start_time, endp);
2156 GETWORD(p, until_time, endp);
2157 p += rap_getstringp(frame,
2158 p,
2159 &sep_file,
2160 rdata,
2161 converter,
2162 endp);
2163 p += rap_getstringp(frame,
2164 p,
2165 &print_proc,
2166 rdata,
2167 converter,
2168 endp);
2169 p += rap_getstringp(frame,
2170 p,
2171 &dest,
2172 rdata,
2173 converter,
2174 endp);
2175 p += rap_getstringp(frame,
2176 p,
2177 &parms,
2178 rdata,
2179 converter,
2180 endp);
2181 p += rap_getstringp(frame,
2182 p,
2183 &comment,
2184 rdata,
2185 converter,
2186 endp);
2187 GETWORD(p, status, endp);
2188 GETWORD(p, jobcount, endp);
2189
2190 if (sep_file && print_proc && dest &&
2191 parms && comment) {
2192 qfn(qname, priority, start_time, until_time, sep_file, print_proc,
2193 dest, parms, comment, status, jobcount);
2194 }
2195 if (jobcount) {
2196 int j;
2197 for (j=0;(j<jobcount)&&(PTR_DIFF(p,rdata)< rsize)&&
2198 p<endp;j++) {
2199 uint16_t jid = 0, pos = 0, fsstatus = 0;
2200 char ownername[RAP_USERNAME_LEN];
2201 char notifyname[RAP_MACHNAME_LEN];
2202 char datatype[RAP_DATATYPE_LEN];
2203 char *jparms, *jstatus, *jcomment;
2204 unsigned int submitted = 0, jsize = 0;
2205
2206 GETWORD(p, jid, endp);
2207 p += rap_getstringf(p,
2208 ownername,
2209 RAP_USERNAME_LEN,
2210 RAP_USERNAME_LEN,
2211 endp);
2212 p++; /* pad byte */
2213 p += rap_getstringf(p,
2214 notifyname,
2215 RAP_MACHNAME_LEN,
2216 RAP_MACHNAME_LEN,
2217 endp);
2218 p += rap_getstringf(p,
2219 datatype,
2220 RAP_DATATYPE_LEN,
2221 RAP_DATATYPE_LEN,
2222 endp);
2223 p += rap_getstringp(frame,
2224 p,
2225 &jparms,
2226 rdata,
2227 converter,
2228 endp);
2229 GETWORD(p, pos,endp);
2230 GETWORD(p, fsstatus,endp);
2231 p += rap_getstringp(frame,
2232 p,
2233 &jstatus,
2234 rdata,
2235 converter,
2236 endp);
2237 GETDWORD(p, submitted,endp);
2238 GETDWORD(p, jsize,endp);
2239 p += rap_getstringp(frame,
2240 p,
2241 &jcomment,
2242 rdata,
2243 converter,
2244 endp);
2245
2246 if (jparms && jstatus && jcomment) {
2247 jfn(jid, ownername, notifyname, datatype, jparms, pos, fsstatus,
2248 jstatus, submitted, jsize, jcomment);
2249 }
2250 }
2251 }
2252 TALLOC_FREE(frame);
2253 } else {
2254 DEBUG(4,("NetPrintQGetInfo res=%d\n", res));
2255 }
2256
2257 out:
2258
2259 SAFE_FREE(rparam);
2260 SAFE_FREE(rdata);
2261
2262 return res;
2263 }
2264
2265 /****************************************************************************
2266 Call a NetServiceEnum - list running services on a different host.
2267 ****************************************************************************/
2268
2269 int cli_RNetServiceEnum(struct cli_state *cli, void (*fn)(const char *, const char *, void *), void *state)
2270 {
2271 char param[WORDSIZE /* api number */
2272 +sizeof(RAP_NetServiceEnum_REQ) /* parm string */
2273 +sizeof(RAP_SERVICE_INFO_L2) /* return string */
2274 +WORDSIZE /* info level */
2275 +WORDSIZE]; /* buffer size */
2276 char *p;
2277 char *rparam = NULL;
2278 char *rdata = NULL;
2279 unsigned int rprcnt, rdrcnt;
2280 int res = -1;
2281
2282 memset(param, '\0', sizeof(param));
2283 p = make_header(param, RAP_WServiceEnum,
2284 RAP_NetServiceEnum_REQ, RAP_SERVICE_INFO_L2);
2285 PUTWORD(p,2); /* Info level 2 */
2286 PUTWORD(p,0xFFE0); /* Return buffer size */
2287
2288 if (cli_api(cli,
2289 param, PTR_DIFF(p,param),8,
2290 NULL, 0, 0xFFE0 /* data area size */,
2291 &rparam, &rprcnt,
2292 &rdata, &rdrcnt)) {
2293 char *endp = rparam + rprcnt;
2294 res = GETRES(rparam, endp);
2295 cli->rap_error = res;
2296 if(cli->rap_error == 234) {
2297 DEBUG(1,("Not all service names were returned (such as those longer than 15 characters)\n"));
2298 } else if (cli->rap_error != 0) {
2299 DEBUG(1,("NetServiceEnum gave error %d\n", cli->rap_error));
2300 }
2301 }
2302
2303 if (!rdata) {
2304 DEBUG(4,("NetServiceEnum no data returned\n"));
2305 goto out;
2306 }
2307
2308 if (res == 0 || res == ERRmoredata) {
2309 char *endp = rparam + rprcnt;
2310 int i, count = 0;
2311
2312 p = rparam + WORDSIZE + WORDSIZE; /* skip result and converter */
2313 GETWORD(p, count,endp);
2314
2315 endp = rdata + rdrcnt;
2316 for (i=0,p=rdata;i<count && p < endp;i++) {
2317 char comment[RAP_SRVCCMNT_LEN];
2318 char servicename[RAP_SRVCNAME_LEN];
2319
2320 p += rap_getstringf(p,
2321 servicename,
2322 RAP_SRVCNAME_LEN,
2323 RAP_SRVCNAME_LEN,
2324 endp);
2325 p+=8; /* pass status words */
2326 p += rap_getstringf(p,
2327 comment,
2328 RAP_SRVCCMNT_LEN,
2329 RAP_SRVCCMNT_LEN,
2330 endp);
2331
2332 if (servicename[0]) {
2333 fn(servicename, comment, cli); /* BB add status too */
2334 }
2335 }
2336 } else {
2337 DEBUG(4,("NetServiceEnum res=%d\n", res));
2338 }
2339
2340 out:
2341
2342 SAFE_FREE(rparam);
2343 SAFE_FREE(rdata);
2344
2345 return res;
2346 }
2347
2348 /****************************************************************************
2349 Call a NetSessionEnum - list workstations with sessions to an SMB server.
2350 ****************************************************************************/
2351
2352 int cli_NetSessionEnum(struct cli_state *cli, void (*fn)(char *, char *, uint16, uint16, uint16, unsigned int, unsigned int, unsigned int, char *))
2353 {
2354 char param[WORDSIZE /* api number */
2355 +sizeof(RAP_NetSessionEnum_REQ) /* parm string */
2356 +sizeof(RAP_SESSION_INFO_L2) /* return string */
2357 +WORDSIZE /* info level */
2358 +WORDSIZE]; /* buffer size */
2359 char *p;
2360 char *rparam = NULL;
2361 char *rdata = NULL;
2362 unsigned int rprcnt, rdrcnt;
2363 int res = -1;
2364
2365 memset(param, '\0', sizeof(param));
2366 p = make_header(param, RAP_WsessionEnum,
2367 RAP_NetSessionEnum_REQ, RAP_SESSION_INFO_L2);
2368 PUTWORD(p,2); /* Info level 2 */
2369 PUTWORD(p,0xFF); /* Return buffer size */
2370
2371 if (cli_api(cli,
2372 param, PTR_DIFF(p,param),8,
2373 NULL, 0, CLI_BUFFER_SIZE,
2374 &rparam, &rprcnt,
2375 &rdata, &rdrcnt)) {
2376 char *endp = rparam + rprcnt;
2377 res = GETRES(rparam, endp);
2378 cli->rap_error = res;
2379 if (res != 0) {
2380 DEBUG(1,("NetSessionEnum gave error %d\n", res));
2381 }
2382 }
2383
2384 if (!rdata) {
2385 DEBUG(4,("NetSesssionEnum no data returned\n"));
2386 goto out;
2387 }
2388
2389 if (res == 0 || res == ERRmoredata) {
2390 TALLOC_CTX *frame = talloc_stackframe();
2391 char *endp = rparam + rprcnt;
2392 int i, converter = 0, count = 0;
2393
2394 p = rparam + WORDSIZE;
2395 GETWORD(p, converter, endp);
2396 GETWORD(p, count, endp);
2397
2398 endp = rdata + rdrcnt;
2399 for (i=0,p=rdata;i<count && p < endp;i++) {
2400 char *wsname, *username, *clitype_name;
2401 uint16_t num_conns = 0, num_opens = 0, num_users = 0;
2402 unsigned int sess_time = 0, idle_time = 0, user_flags = 0;
2403
2404 p += rap_getstringp(frame,
2405 p,
2406 &wsname,
2407 rdata,
2408 converter,
2409 endp);
2410 p += rap_getstringp(frame,
2411 p,
2412 &username,
2413 rdata,
2414 converter,
2415 endp);
2416 GETWORD(p, num_conns, endp);
2417 GETWORD(p, num_opens, endp);
2418 GETWORD(p, num_users, endp);
2419 GETDWORD(p, sess_time, endp);
2420 GETDWORD(p, idle_time, endp);
2421 GETDWORD(p, user_flags, endp);
2422 p += rap_getstringp(frame,
2423 p,
2424 &clitype_name,
2425 rdata,
2426 converter,
2427 endp);
2428
2429 if (wsname && username && clitype_name) {
2430 fn(wsname, username, num_conns, num_opens, num_users, sess_time,
2431 idle_time, user_flags, clitype_name);
2432 }
2433 }
2434 TALLOC_FREE(frame);
2435 } else {
2436 DEBUG(4,("NetSessionEnum res=%d\n", res));
2437 }
2438
2439 out:
2440
2441 SAFE_FREE(rparam);
2442 SAFE_FREE(rdata);
2443
2444 return res;
2445 }
2446
2447 /****************************************************************************
2448 Call a NetSessionGetInfo - get information about other session to an SMB server.
2449 ****************************************************************************/
2450
2451 int cli_NetSessionGetInfo(struct cli_state *cli, const char *workstation,
2452 void (*fn)(const char *, const char *, uint16, uint16, uint16, unsigned int, unsigned int, unsigned int, const char *))
2453 {
2454 char param[WORDSIZE /* api number */
2455 +sizeof(RAP_NetSessionGetInfo_REQ) /* req string */
2456 +sizeof(RAP_SESSION_INFO_L2) /* return string */
2457 +RAP_MACHNAME_LEN /* wksta name */
2458 +WORDSIZE /* info level */
2459 +WORDSIZE]; /* buffer size */
2460 char *p;
2461 char *rparam = NULL;
2462 char *rdata = NULL;
2463 unsigned int rprcnt, rdrcnt;
2464 char *endp;
2465 int res = -1;
2466
2467 memset(param, '\0', sizeof(param));
2468 p = make_header(param, RAP_WsessionGetInfo,
2469 RAP_NetSessionGetInfo_REQ, RAP_SESSION_INFO_L2);
2470 PUTSTRING(p, workstation, RAP_MACHNAME_LEN-1);
2471 PUTWORD(p,2); /* Info level 2 */
2472 PUTWORD(p,0xFF); /* Return buffer size */
2473
2474 if (cli_api(cli,
2475 param, PTR_DIFF(p,param),PTR_DIFF(p,param),
2476 NULL, 0, CLI_BUFFER_SIZE,
2477 &rparam, &rprcnt,
2478 &rdata, &rdrcnt)) {
2479 endp = rparam + rprcnt;
2480 res = GETRES(rparam, endp);
2481 cli->rap_error = res;
2482 if (cli->rap_error != 0) {
2483 DEBUG(1,("NetSessionGetInfo gave error %d\n", cli->rap_error));
2484 }
2485 }
2486
2487 if (!rdata) {
2488 DEBUG(4,("NetSessionGetInfo no data returned\n"));
2489 goto out;
2490 }
2491
2492 endp = rparam + rprcnt;
2493 res = GETRES(rparam, endp);
2494
2495 if (res == 0 || res == ERRmoredata) {
2496 TALLOC_CTX *frame = talloc_stackframe();
2497 int converter = 0;
2498 char *wsname, *username, *clitype_name;
2499 uint16_t num_conns = 0, num_opens = 0, num_users = 0;
2500 unsigned int sess_time = 0, idle_time = 0, user_flags = 0;
2501
2502 p = rparam + WORDSIZE;
2503 GETWORD(p, converter,endp);
2504 p += WORDSIZE; /* skip rsize */
2505
2506 p = rdata;
2507 endp = rdata + rdrcnt;
2508 p += rap_getstringp(frame,
2509 p,
2510 &wsname,
2511 rdata,
2512 converter,
2513 endp);
2514 p += rap_getstringp(frame,
2515 p,
2516 &username,
2517 rdata,
2518 converter,
2519 endp);
2520 GETWORD(p, num_conns, endp);
2521 GETWORD(p, num_opens, endp);
2522 GETWORD(p, num_users, endp);
2523 GETDWORD(p, sess_time, endp);
2524 GETDWORD(p, idle_time, endp);
2525 GETDWORD(p, user_flags, endp);
2526 p += rap_getstringp(frame,
2527 p,
2528 &clitype_name,
2529 rdata,
2530 converter,
2531 endp);
2532
2533 if (wsname && username && clitype_name) {
2534 fn(wsname, username, num_conns, num_opens, num_users, sess_time,
2535 idle_time, user_flags, clitype_name);
2536 }
2537 TALLOC_FREE(frame);
2538 } else {
2539 DEBUG(4,("NetSessionGetInfo res=%d\n", res));
2540 }
2541
2542 out:
2543
2544 SAFE_FREE(rparam);
2545 SAFE_FREE(rdata);
2546
2547 return res;
2548 }
2549
2550 /****************************************************************************
2551 Call a NetSessionDel - close a session to an SMB server.
2552 ****************************************************************************/
2553
2554 int cli_NetSessionDel(struct cli_state *cli, const char *workstation)
2555 {
2556 char param[WORDSIZE /* api number */
2557 +sizeof(RAP_NetSessionDel_REQ) /* req string */
2558 +1 /* no return string */
2559 +RAP_MACHNAME_LEN /* workstation name */
2560 +WORDSIZE]; /* reserved (0) */
2561 char *p;
2562 char *rparam = NULL;
2563 char *rdata = NULL;
2564 unsigned int rprcnt, rdrcnt;
2565 int res = -1;
2566
2567 memset(param, '\0', sizeof(param));
2568 p = make_header(param, RAP_WsessionDel, RAP_NetSessionDel_REQ, NULL);
2569 PUTSTRING(p, workstation, RAP_MACHNAME_LEN-1);
2570 PUTWORD(p,0); /* reserved word of 0 */
2571
2572 if (cli_api(cli,
2573 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
2574 NULL, 0, 200, /* data, length, maxlen */
2575 &rparam, &rprcnt, /* return params, length */
2576 &rdata, &rdrcnt)) /* return data, length */
2577 {
2578 char *endp = rparam + rprcnt;
2579 res = GETRES(rparam, endp);
2580 cli->rap_error = res;
2581
2582 if (res == 0) {
2583 /* nothing to do */
2584 } else {
2585 DEBUG(4,("NetFileClose2 res=%d\n", res));
2586 }
2587 } else {
2588 res = -1;
2589 DEBUG(4,("NetFileClose2 failed\n"));
2590 }
2591
2592 SAFE_FREE(rparam);
2593 SAFE_FREE(rdata);
2594
2595 return res;
2596 }
2597
2598 int cli_NetConnectionEnum(struct cli_state *cli, const char *qualifier,
2599 void (*fn)(uint16_t conid, uint16_t contype,
2600 uint16_t numopens, uint16_t numusers,
2601 uint32_t contime, const char *username,
2602 const char *netname))
2603 {
2604 char param[WORDSIZE /* api number */
2605 +sizeof(RAP_NetConnectionEnum_REQ) /* req string */
2606 +sizeof(RAP_CONNECTION_INFO_L1) /* return string */
2607 +RAP_MACHNAME_LEN /* wksta name */
2608 +WORDSIZE /* info level */
2609 +WORDSIZE]; /* buffer size */
2610 char *p;
2611 char *rparam = NULL;
2612 char *rdata = NULL;
2613 unsigned int rprcnt, rdrcnt;
2614 int res = -1;
2615
2616 memset(param, '\0', sizeof(param));
2617 p = make_header(param, RAP_WconnectionEnum,
2618 RAP_NetConnectionEnum_REQ, RAP_CONNECTION_INFO_L1);
2619 PUTSTRING(p, qualifier, RAP_MACHNAME_LEN-1);/* Workstation name */
2620 PUTWORD(p,1); /* Info level 1 */
2621 PUTWORD(p,0xFFE0); /* Return buffer size */
2622
2623 if (cli_api(cli,
2624 param, PTR_DIFF(p,param),PTR_DIFF(p,param),
2625 NULL, 0, CLI_BUFFER_SIZE,
2626 &rparam, &rprcnt,
2627 &rdata, &rdrcnt)) {
2628 char *endp = rparam + rprcnt;
2629 res = GETRES(rparam, endp);
2630 cli->rap_error = res;
2631 if (res != 0) {
2632 DEBUG(1,("NetConnectionEnum gave error %d\n", res));
2633 }
2634 }
2635
2636 if (!rdata) {
2637 DEBUG(4,("NetConnectionEnum no data returned\n"));
2638 goto out;
2639 }
2640
2641 if (res == 0 || res == ERRmoredata) {
2642 TALLOC_CTX *frame = talloc_stackframe();
2643 char *endp = rparam + rprcnt;
2644 int i, converter = 0, count = 0;
2645
2646 p = rparam + WORDSIZE;
2647 GETWORD(p, converter, endp);
2648 GETWORD(p, count, endp);
2649
2650 endp = rdata + rdrcnt;
2651 for (i=0,p=rdata;i<count && p < endp;i++) {
2652 char *netname, *username;
2653 uint16_t conn_id = 0, conn_type = 0, num_opens = 0, num_users = 0;
2654 unsigned int conn_time = 0;
2655
2656 GETWORD(p,conn_id, endp);
2657 GETWORD(p,conn_type, endp);
2658 GETWORD(p,num_opens, endp);
2659 GETWORD(p,num_users, endp);
2660 GETDWORD(p,conn_time, endp);
2661 p += rap_getstringp(frame,
2662 p,
2663 &username,
2664 rdata,
2665 converter,
2666 endp);
2667 p += rap_getstringp(frame,
2668 p,
2669 &netname,
2670 rdata,
2671 converter,
2672 endp);
2673
2674 if (username && netname) {
2675 fn(conn_id, conn_type, num_opens, num_users, conn_time,
2676 username, netname);
2677 }
2678 }
2679 TALLOC_FREE(frame);
2680 } else {
2681 DEBUG(4,("NetConnectionEnum res=%d\n", res));
2682 }
2683
2684 out:
2685
2686 SAFE_FREE(rdata);
2687 SAFE_FREE(rparam);
2688 return res;
2689 }
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