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pidl:NDR/Parser: $size can be 'foo / 2' so we need to add '(' and ')'
[Samba/fernandojvsilva.git] / source3 / libsmb / clirap2.c
blob4fd9dc6b843d6a245124d7e52040e4bddcec5b2f
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
80 #define WORDSIZE 2
81 #define DWORDSIZE 4
82
83 #define PUTBYTE(p,b) do {SCVAL(p,0,b); p++;} while(0)
84
85 #define GETBYTE(p,b,endp) \
86 do {\
87 if (p+1 < endp) {\
88 b = CVAL(p,0);\
89 }\
90 p++;\
91 } while(0)
92
93 #define PUTWORD(p,w) do {SSVAL(p,0,w); p += WORDSIZE;} while(0)
94
95 #define GETWORD(p,w,endp) \
96 do {\
97 if (p+WORDSIZE < endp) {\
98 w = SVAL(p,0);\
99 }\
100 p += WORDSIZE;\
101 } while(0)
102
103 #define PUTDWORD(p,d) do {SIVAL(p,0,d); p += DWORDSIZE;} while(0)
104
105 #define GETDWORD(p,d,endp) \
106 do {\
107 if (p+DWORDSIZE < endp) {\
108 d = IVAL(p,0);\
109 }\
110 p += DWORDSIZE;\
111 } while(0)
112
113 #define GETRES(p,endp) ((p && p+2 < endp) ? SVAL(p,0) : -1)
114
115 /* put string s at p with max len n and increment p past string */
116 #define PUTSTRING(p,s,n) \
117 do {\
118 push_ascii(p,s?s:"",n?n:256,STR_TERMINATE);\
119 p = push_skip_string(p);\
120 } while(0)
121
122 /* put string s and p, using fixed len l, and increment p by l */
123 #define PUTSTRINGF(p,s,l) \
124 do {\
125 push_ascii(p,s?s:"",l,STR_TERMINATE);\
126 p += l;\
127 } while (0)
128
129 /* put string pointer at p, supplying offset o from rdata r, store */
130 /* dword offset at p, increment p by 4 and o by length of s. This */
131 /* means on the first call, you must calc the offset yourself! */
132
133 #define PUTSTRINGP(p,s,r,o) \
134 do {\
135 if (s) {\
136 push_ascii(r+o,s,strlen(s)+1,STR_TERMINATE);\
137 PUTDWORD(p,o);\
138 o += strlen(s) + 1;\
139 } else {\
140 PUTDWORD(p,0);\
141 }\
142 }while(0);
143
144 /* get asciiz string dest from src, return increment past string */
145
146 static size_t rap_getstring(TALLOC_CTX *ctx, char *src, char **dest, const char *endp)
147 {
148 char *p1;
149 size_t len;
150
151 *dest = NULL;
152 for (p1 = src, len = 0; *p1 && p1 < endp; len++)
153 p1++;
154 if (!*p1) {
155 len++;
156 }
157 pull_string_talloc(ctx,src,0,dest,src,len,STR_ASCII);
158 return len;
159 }
160
161 /* get fixed length l string dest from src, return increment for src */
162
163 static size_t rap_getstringf(char *src, char *dest, size_t l, size_t dlen, char *endp)
164 {
165 char *p1;
166 size_t len;
167
168 if (dlen) {
169 dest[0] = '\0';
170 }
171 for (p1 = src, len = 0; *p1 && p1 < endp; len++) {
172 p1++;
173 }
174 if (!*p1) {
175 len++;
176 }
177 if (len > l) {
178 len = l;
179 }
180 if (len) {
181 pull_ascii(dest,src,len,len,STR_ASCII);
182 }
183 return l;
184 }
185
186 /* get string dest from offset (obtained at p) from rdata r - converter c */
187 static size_t rap_getstringp(TALLOC_CTX *ctx, char *p, char **dest, char *r, uint16_t c, char *endp)
188 {
189 uint32_t off = 0;
190 const char *src;
191 size_t len=0;
192
193 *dest = NULL;
194 if (p+4 < endp) {
195 GETDWORD(p,off,endp);
196 off &= 0x0000FFFF; /* mask the obsolete segment number from the offset */
197 off -= c;
198 }
199 if (r+off > endp || r+off < r) {
200 src="";
201 len=1;
202 } else {
203 const char *p1;
204 src=r+off;
205 for (p1 = src, len = 0; *p1 && p1 < endp; len++) {
206 p1++;
207 }
208 if (!*p1) {
209 len++;
210 }
211 }
212 pull_string_talloc(ctx,src,0,dest,src,len,STR_ASCII);
213 return len;
214 }
215
216 static char *make_header(char *param, uint16 apinum, const char *reqfmt, const char *datafmt)
217 {
218 PUTWORD(param,apinum);
219 if (reqfmt)
220 PUTSTRING(param,reqfmt,0);
221 else
222 *param++ = (char) 0;
223
224 if (datafmt)
225 PUTSTRING(param,datafmt,0);
226 else
227 *param++ = (char) 0;
228
229 return param;
230 }
231
232 /****************************************************************************
233 call a NetGroupDelete - delete user group from remote server
234 ****************************************************************************/
235
236 int cli_NetGroupDelete(struct cli_state *cli, const char *group_name)
237 {
238 char *rparam = NULL;
239 char *rdata = NULL;
240 char *p;
241 unsigned int rdrcnt,rprcnt;
242 int res = -1;
243 char param[WORDSIZE /* api number */
244 +sizeof(RAP_NetGroupDel_REQ) /* parm string */
245 +1 /* no ret string */
246 +RAP_GROUPNAME_LEN /* group to del */
247 +WORDSIZE]; /* reserved word */
248
249 /* now send a SMBtrans command with api GroupDel */
250 p = make_header(param, RAP_WGroupDel, RAP_NetGroupDel_REQ, NULL);
251 PUTSTRING(p, group_name, RAP_GROUPNAME_LEN);
252 PUTWORD(p,0); /* reserved word MBZ on input */
253
254 if (cli_api(cli,
255 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
256 NULL, 0, 200, /* data, length, maxlen */
257 &rparam, &rprcnt, /* return params, length */
258 &rdata, &rdrcnt)) /* return data, length */
259 {
260 char *endp = rparam + rprcnt;
261 res = GETRES(rparam,endp);
262
263 if (res == 0) {
264 /* nothing to do */
265 } else if ((res == 5) || (res == 65)) {
266 DEBUG(1, ("Access Denied\n"));
267 } else if (res == 2220) {
268 DEBUG (1, ("Group does not exist\n"));
269 } else {
270 DEBUG(4,("NetGroupDelete res=%d\n", res));
271 }
272 } else {
273 res = -1;
274 DEBUG(4,("NetGroupDelete failed\n"));
275 }
276
277 SAFE_FREE(rparam);
278 SAFE_FREE(rdata);
279
280 return res;
281 }
282
283 /****************************************************************************
284 call a NetGroupAdd - add user group to remote server
285 ****************************************************************************/
286
287 int cli_NetGroupAdd(struct cli_state *cli, RAP_GROUP_INFO_1 *grinfo)
288 {
289 char *rparam = NULL;
290 char *rdata = NULL;
291 char *p;
292 unsigned int rdrcnt,rprcnt;
293 int res = -1;
294 char param[WORDSIZE /* api number */
295 +sizeof(RAP_NetGroupAdd_REQ) /* req string */
296 +sizeof(RAP_GROUP_INFO_L1) /* return string */
297 +WORDSIZE /* info level */
298 +WORDSIZE]; /* reserved word */
299
300 /* offset into data of free format strings. Will be updated */
301 /* by PUTSTRINGP macro and end up with total data length. */
302 int soffset = RAP_GROUPNAME_LEN + 1 + DWORDSIZE;
303 char *data;
304 size_t data_size;
305
306 /* Allocate data. */
307 data_size = MAX(soffset + strlen(grinfo->comment) + 1, 1024);
308
309 data = SMB_MALLOC_ARRAY(char, data_size);
310 if (!data) {
311 DEBUG (1, ("Malloc fail\n"));
312 return -1;
313 }
314
315 /* now send a SMBtrans command with api WGroupAdd */
316
317 p = make_header(param, RAP_WGroupAdd,
318 RAP_NetGroupAdd_REQ, RAP_GROUP_INFO_L1);
319 PUTWORD(p, 1); /* info level */
320 PUTWORD(p, 0); /* reserved word 0 */
321
322 p = data;
323 PUTSTRINGF(p, grinfo->group_name, RAP_GROUPNAME_LEN);
324 PUTBYTE(p, 0); /* pad byte 0 */
325 PUTSTRINGP(p, grinfo->comment, data, soffset);
326
327 if (cli_api(cli,
328 param, sizeof(param), 1024, /* Param, length, maxlen */
329 data, soffset, sizeof(data), /* data, length, maxlen */
330 &rparam, &rprcnt, /* return params, length */
331 &rdata, &rdrcnt)) /* return data, length */
332 {
333 char *endp = rparam + rprcnt;
334 res = GETRES(rparam, endp);
335
336 if (res == 0) {
337 /* nothing to do */
338 } else if ((res == 5) || (res == 65)) {
339 DEBUG(1, ("Access Denied\n"));
340 } else if (res == 2223) {
341 DEBUG (1, ("Group already exists\n"));
342 } else {
343 DEBUG(4,("NetGroupAdd res=%d\n", res));
344 }
345 } else {
346 res = -1;
347 DEBUG(4,("NetGroupAdd failed\n"));
348 }
349
350 SAFE_FREE(data);
351 SAFE_FREE(rparam);
352 SAFE_FREE(rdata);
353
354 return res;
355 }
356
357 /****************************************************************************
358 Call a NetGroupEnum - try and list user groups on a different host.
359 ****************************************************************************/
360
361 int cli_RNetGroupEnum(struct cli_state *cli, void (*fn)(const char *, const char *, void *), void *state)
362 {
363 char param[WORDSIZE /* api number */
364 +sizeof(RAP_NetGroupEnum_REQ) /* parm string */
365 +sizeof(RAP_GROUP_INFO_L1) /* return string */
366 +WORDSIZE /* info level */
367 +WORDSIZE]; /* buffer size */
368 char *p;
369 char *rparam = NULL;
370 char *rdata = NULL;
371 unsigned int rprcnt, rdrcnt;
372 int res = -1;
373
374 memset(param, '\0', sizeof(param));
375 p = make_header(param, RAP_WGroupEnum,
376 RAP_NetGroupEnum_REQ, RAP_GROUP_INFO_L1);
377 PUTWORD(p,1); /* Info level 1 */ /* add level 0 */
378 PUTWORD(p,0xFFE0); /* Return buffer size */
379
380 if (cli_api(cli,
381 param, PTR_DIFF(p,param),8,
382 NULL, 0, 0xFFE0 /* data area size */,
383 &rparam, &rprcnt,
384 &rdata, &rdrcnt)) {
385 char *endp = rparam + rdrcnt;
386
387 res = GETRES(rparam, endp);
388 cli->rap_error = res;
389 if(cli->rap_error == 234) {
390 DEBUG(1,("Not all group names were returned (such as those longer than 21 characters)\n"));
391 } else if (cli->rap_error != 0) {
392 DEBUG(1,("NetGroupEnum gave error %d\n", cli->rap_error));
393 }
394 }
395
396 if (!rdata) {
397 DEBUG(4,("NetGroupEnum no data returned\n"));
398 goto out;
399 }
400
401 if (res == 0 || res == ERRmoredata) {
402 char *endp = rparam + rprcnt;
403 int i, converter = 0, count = 0;
404 TALLOC_CTX *frame = talloc_stackframe();
405
406 p = rparam + WORDSIZE; /* skip result */
407 GETWORD(p, converter, endp);
408 GETWORD(p, count, endp);
409
410 endp = rdata + rdrcnt;
411 for (i=0,p=rdata; i<count && p < endp;i++) {
412 char *comment = NULL;
413 char groupname[RAP_GROUPNAME_LEN];
414
415 p += rap_getstringf(p,
416 groupname,
417 RAP_GROUPNAME_LEN,
418 RAP_GROUPNAME_LEN,
419 endp);
420 p++; /* pad byte */
421 p += rap_getstringp(frame,
422 p,
423 &comment,
424 rdata,
425 converter,
426 endp);
427
428 if (!comment || !groupname[0]) {
429 break;
430 }
431
432 fn(groupname, comment, cli);
433 }
434 TALLOC_FREE(frame);
435 } else {
436 DEBUG(4,("NetGroupEnum res=%d\n", res));
437 }
438
439 out:
440
441 SAFE_FREE(rparam);
442 SAFE_FREE(rdata);
443
444 return res;
445 }
446
447 int cli_RNetGroupEnum0(struct cli_state *cli,
448 void (*fn)(const char *, void *),
449 void *state)
450 {
451 char param[WORDSIZE /* api number */
452 +sizeof(RAP_NetGroupEnum_REQ) /* parm string */
453 +sizeof(RAP_GROUP_INFO_L0) /* return string */
454 +WORDSIZE /* info level */
455 +WORDSIZE]; /* buffer size */
456 char *p;
457 char *rparam = NULL;
458 char *rdata = NULL;
459 unsigned int rprcnt, rdrcnt;
460 int res = -1;
461
462 memset(param, '\0', sizeof(param));
463 p = make_header(param, RAP_WGroupEnum,
464 RAP_NetGroupEnum_REQ, RAP_GROUP_INFO_L0);
465 PUTWORD(p,0); /* Info level 0 */ /* Hmmm. I *very* much suspect this
466 is the resume count, at least
467 that's what smbd believes... */
468 PUTWORD(p,0xFFE0); /* Return buffer size */
469
470 if (cli_api(cli,
471 param, PTR_DIFF(p,param),8,
472 NULL, 0, 0xFFE0 /* data area size */,
473 &rparam, &rprcnt,
474 &rdata, &rdrcnt)) {
475 char *endp = rparam+rprcnt;
476 res = GETRES(rparam,endp);
477 cli->rap_error = res;
478 if(cli->rap_error == 234) {
479 DEBUG(1,("Not all group names were returned (such as those longer than 21 characters)\n"));
480 } else if (cli->rap_error != 0) {
481 DEBUG(1,("NetGroupEnum gave error %d\n", cli->rap_error));
482 }
483 }
484
485 if (!rdata) {
486 DEBUG(4,("NetGroupEnum no data returned\n"));
487 goto out;
488 }
489
490 if (res == 0 || res == ERRmoredata) {
491 char *endp = rparam + rprcnt;
492 int i, count = 0;
493
494 p = rparam + WORDSIZE + WORDSIZE; /* skip result and converter */
495 GETWORD(p, count, endp);
496
497 endp = rdata + rdrcnt;
498 for (i=0,p=rdata; i<count && p < endp;i++) {
499 char groupname[RAP_GROUPNAME_LEN];
500
501 p += rap_getstringf(p,
502 groupname,
503 RAP_GROUPNAME_LEN,
504 RAP_GROUPNAME_LEN,
505 endp);
506 if (groupname[0]) {
507 fn(groupname, cli);
508 }
509 }
510 } else {
511 DEBUG(4,("NetGroupEnum res=%d\n", res));
512 }
513
514 out:
515
516 SAFE_FREE(rparam);
517 SAFE_FREE(rdata);
518
519 return res;
520 }
521
522 int cli_NetGroupDelUser(struct cli_state * cli, const char *group_name, const char *user_name)
523 {
524 char *rparam = NULL;
525 char *rdata = NULL;
526 char *p;
527 unsigned int rdrcnt,rprcnt;
528 int res = -1;
529 char param[WORDSIZE /* api number */
530 +sizeof(RAP_NetGroupDelUser_REQ) /* parm string */
531 +1 /* no ret string */
532 +RAP_GROUPNAME_LEN /* group name */
533 +RAP_USERNAME_LEN]; /* user to del */
534
535 /* now send a SMBtrans command with api GroupMemberAdd */
536 p = make_header(param, RAP_WGroupDelUser, RAP_NetGroupDelUser_REQ, NULL);
537 PUTSTRING(p,group_name,RAP_GROUPNAME_LEN);
538 PUTSTRING(p,user_name,RAP_USERNAME_LEN);
539
540 if (cli_api(cli,
541 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
542 NULL, 0, 200, /* data, length, maxlen */
543 &rparam, &rprcnt, /* return params, length */
544 &rdata, &rdrcnt)) /* return data, length */
545 {
546 char *endp = rparam + rprcnt;
547 res = GETRES(rparam,endp);
548
549 switch(res) {
550 case 0:
551 break;
552 case 5:
553 case 65:
554 DEBUG(1, ("Access Denied\n"));
555 break;
556 case 50:
557 DEBUG(1, ("Not supported by server\n"));
558 break;
559 case 2220:
560 DEBUG(1, ("Group does not exist\n"));
561 break;
562 case 2221:
563 DEBUG(1, ("User does not exist\n"));
564 break;
565 case 2237:
566 DEBUG(1, ("User is not in group\n"));
567 break;
568 default:
569 DEBUG(4,("NetGroupDelUser res=%d\n", res));
570 }
571 } else {
572 res = -1;
573 DEBUG(4,("NetGroupDelUser failed\n"));
574 }
575
576 SAFE_FREE(rparam);
577 SAFE_FREE(rdata);
578
579 return res;
580 }
581
582 int cli_NetGroupAddUser(struct cli_state * cli, const char *group_name, const char *user_name)
583 {
584 char *rparam = NULL;
585 char *rdata = NULL;
586 char *p;
587 unsigned int rdrcnt,rprcnt;
588 int res = -1;
589 char param[WORDSIZE /* api number */
590 +sizeof(RAP_NetGroupAddUser_REQ) /* parm string */
591 +1 /* no ret string */
592 +RAP_GROUPNAME_LEN /* group name */
593 +RAP_USERNAME_LEN]; /* user to add */
594
595 /* now send a SMBtrans command with api GroupMemberAdd */
596 p = make_header(param, RAP_WGroupAddUser, RAP_NetGroupAddUser_REQ, NULL);
597 PUTSTRING(p,group_name,RAP_GROUPNAME_LEN);
598 PUTSTRING(p,user_name,RAP_USERNAME_LEN);
599
600 if (cli_api(cli,
601 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
602 NULL, 0, 200, /* data, length, maxlen */
603 &rparam, &rprcnt, /* return params, length */
604 &rdata, &rdrcnt)) /* return data, length */
605 {
606 char *endp = rparam + rprcnt;
607 res = GETRES(rparam,endp);
608
609 switch(res) {
610 case 0:
611 break;
612 case 5:
613 case 65:
614 DEBUG(1, ("Access Denied\n"));
615 break;
616 case 50:
617 DEBUG(1, ("Not supported by server\n"));
618 break;
619 case 2220:
620 DEBUG(1, ("Group does not exist\n"));
621 break;
622 case 2221:
623 DEBUG(1, ("User does not exist\n"));
624 break;
625 default:
626 DEBUG(4,("NetGroupAddUser res=%d\n", res));
627 }
628 } else {
629 res = -1;
630 DEBUG(4,("NetGroupAddUser failed\n"));
631 }
632
633 SAFE_FREE(rparam);
634 SAFE_FREE(rdata);
635
636 return res;
637 }
638
639
640 int cli_NetGroupGetUsers(struct cli_state * cli, const char *group_name, void (*fn)(const char *, void *), void *state )
641 {
642 char *rparam = NULL;
643 char *rdata = NULL;
644 char *p;
645 unsigned int rdrcnt,rprcnt;
646 int res = -1;
647 char param[WORDSIZE /* api number */
648 +sizeof(RAP_NetGroupGetUsers_REQ)/* parm string */
649 +sizeof(RAP_GROUP_USERS_INFO_0) /* return string */
650 +RAP_GROUPNAME_LEN /* group name */
651 +WORDSIZE /* info level */
652 +WORDSIZE]; /* buffer size */
653
654 /* now send a SMBtrans command with api GroupGetUsers */
655 p = make_header(param, RAP_WGroupGetUsers,
656 RAP_NetGroupGetUsers_REQ, RAP_GROUP_USERS_INFO_0);
657 PUTSTRING(p,group_name,RAP_GROUPNAME_LEN-1);
658 PUTWORD(p,0); /* info level 0 */
659 PUTWORD(p,0xFFE0); /* return buffer size */
660
661 if (cli_api(cli,
662 param, PTR_DIFF(p,param),PTR_DIFF(p,param),
663 NULL, 0, CLI_BUFFER_SIZE,
664 &rparam, &rprcnt,
665 &rdata, &rdrcnt)) {
666 char *endp = rparam + rprcnt;
667 res = GETRES(rparam,endp);
668 cli->rap_error = res;
669 if (res != 0) {
670 DEBUG(1,("NetGroupGetUsers gave error %d\n", res));
671 }
672 }
673
674 if (!rdata) {
675 DEBUG(4,("NetGroupGetUsers no data returned\n"));
676 goto out;
677 }
678
679 if (res == 0 || res == ERRmoredata) {
680 char *endp = rparam + rprcnt;
681 int i, count = 0;
682 char username[RAP_USERNAME_LEN];
683
684 p = rparam + WORDSIZE + WORDSIZE;
685 GETWORD(p, count, endp);
686
687 endp = rdata + rdrcnt;
688 for (i=0,p=rdata; i<count && p < endp; i++) {
689 p += rap_getstringf(p,
690 username,
691 RAP_USERNAME_LEN,
692 RAP_USERNAME_LEN,
693 endp);
694 if (username[0]) {
695 fn(username, state);
696 }
697 }
698 } else {
699 DEBUG(4,("NetGroupGetUsers res=%d\n", res));
700 }
701
702 out:
703
704 SAFE_FREE(rdata);
705 SAFE_FREE(rparam);
706 return res;
707 }
708
709 int cli_NetUserGetGroups(struct cli_state * cli, const char *user_name, void (*fn)(const char *, void *), void *state )
710 {
711 char *rparam = NULL;
712 char *rdata = NULL;
713 char *p;
714 unsigned int rdrcnt,rprcnt;
715 int res = -1;
716 char param[WORDSIZE /* api number */
717 +sizeof(RAP_NetUserGetGroups_REQ)/* parm string */
718 +sizeof(RAP_GROUP_USERS_INFO_0) /* return string */
719 +RAP_USERNAME_LEN /* user name */
720 +WORDSIZE /* info level */
721 +WORDSIZE]; /* buffer size */
722
723 /* now send a SMBtrans command with api GroupGetUsers */
724 p = make_header(param, RAP_WUserGetGroups,
725 RAP_NetUserGetGroups_REQ, RAP_GROUP_USERS_INFO_0);
726 PUTSTRING(p,user_name,RAP_USERNAME_LEN-1);
727 PUTWORD(p,0); /* info level 0 */
728 PUTWORD(p,0xFFE0); /* return buffer size */
729
730 if (cli_api(cli,
731 param, PTR_DIFF(p,param),PTR_DIFF(p,param),
732 NULL, 0, CLI_BUFFER_SIZE,
733 &rparam, &rprcnt,
734 &rdata, &rdrcnt)) {
735 char *endp = rparam + rprcnt;
736 res = GETRES(rparam,endp);
737 cli->rap_error = res;
738 if (res != 0) {
739 DEBUG(1,("NetUserGetGroups gave error %d\n", res));
740 }
741 }
742
743 if (!rdata) {
744 DEBUG(4,("NetUserGetGroups no data returned\n"));
745 goto out;
746 }
747
748 if (res == 0 || res == ERRmoredata) {
749 char *endp = rparam + rprcnt;
750 int i, count = 0;
751 char groupname[RAP_GROUPNAME_LEN];
752
753 p = rparam + WORDSIZE + WORDSIZE;
754 GETWORD(p, count, endp);
755
756 endp = rdata + rdrcnt;
757 for (i=0,p=rdata; i<count && p < endp; i++) {
758 p += rap_getstringf(p,
759 groupname,
760 RAP_GROUPNAME_LEN,
761 RAP_GROUPNAME_LEN,
762 endp);
763 if (groupname[0]) {
764 fn(groupname, state);
765 }
766 }
767 } else {
768 DEBUG(4,("NetUserGetGroups res=%d\n", res));
769 }
770
771 out:
772
773 SAFE_FREE(rdata);
774 SAFE_FREE(rparam);
775 return res;
776 }
777
778 /****************************************************************************
779 Call a NetUserDelete - delete user from remote server.
780 ****************************************************************************/
781
782 int cli_NetUserDelete(struct cli_state *cli, const char * user_name )
783 {
784 char *rparam = NULL;
785 char *rdata = NULL;
786 char *p;
787 unsigned int rdrcnt,rprcnt;
788 int res = -1;
789 char param[WORDSIZE /* api number */
790 +sizeof(RAP_NetGroupDel_REQ) /* parm string */
791 +1 /* no ret string */
792 +RAP_USERNAME_LEN /* user to del */
793 +WORDSIZE]; /* reserved word */
794
795 /* now send a SMBtrans command with api UserDel */
796 p = make_header(param, RAP_WUserDel, RAP_NetGroupDel_REQ, NULL);
797 PUTSTRING(p, user_name, RAP_USERNAME_LEN);
798 PUTWORD(p,0); /* reserved word MBZ on input */
799
800 if (cli_api(cli,
801 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
802 NULL, 0, 200, /* data, length, maxlen */
803 &rparam, &rprcnt, /* return params, length */
804 &rdata, &rdrcnt)) /* return data, length */
805 {
806 char *endp = rparam + rprcnt;
807 res = GETRES(rparam,endp);
808
809 if (res == 0) {
810 /* nothing to do */
811 } else if ((res == 5) || (res == 65)) {
812 DEBUG(1, ("Access Denied\n"));
813 } else if (res == 2221) {
814 DEBUG (1, ("User does not exist\n"));
815 } else {
816 DEBUG(4,("NetUserDelete res=%d\n", res));
817 }
818 } else {
819 res = -1;
820 DEBUG(4,("NetUserDelete failed\n"));
821 }
822
823 SAFE_FREE(rparam);
824 SAFE_FREE(rdata);
825
826 return res;
827 }
828
829 /****************************************************************************
830 Call a NetUserAdd - add user to remote server.
831 ****************************************************************************/
832
833 int cli_NetUserAdd(struct cli_state *cli, RAP_USER_INFO_1 * userinfo )
834 {
835 char *rparam = NULL;
836 char *rdata = NULL;
837 char *p;
838 unsigned int rdrcnt,rprcnt;
839 int res = -1;
840 char param[WORDSIZE /* api number */
841 +sizeof(RAP_NetUserAdd2_REQ) /* req string */
842 +sizeof(RAP_USER_INFO_L1) /* data string */
843 +WORDSIZE /* info level */
844 +WORDSIZE /* buffer length */
845 +WORDSIZE]; /* reserved */
846
847 char data[1024];
848 /* offset into data of free format strings. Will be updated */
849 /* by PUTSTRINGP macro and end up with total data length. */
850 int soffset=RAP_USERNAME_LEN+1 /* user name + pad */
851 + RAP_UPASSWD_LEN /* password */
852 + DWORDSIZE /* password age */
853 + WORDSIZE /* privilege */
854 + DWORDSIZE /* home dir ptr */
855 + DWORDSIZE /* comment ptr */
856 + WORDSIZE /* flags */
857 + DWORDSIZE; /* login script ptr*/
858
859 /* now send a SMBtrans command with api NetUserAdd */
860 p = make_header(param, RAP_WUserAdd2,
861 RAP_NetUserAdd2_REQ, RAP_USER_INFO_L1);
862
863 PUTWORD(p, 1); /* info level */
864 PUTWORD(p, 0); /* pwencrypt */
865 if(userinfo->passwrd)
866 PUTWORD(p,MIN(strlen(userinfo->passwrd), RAP_UPASSWD_LEN));
867 else
868 PUTWORD(p, 0); /* password length */
869
870 p = data;
871 memset(data, '\0', soffset);
872
873 PUTSTRINGF(p, userinfo->user_name, RAP_USERNAME_LEN);
874 PUTBYTE(p, 0); /* pad byte 0 */
875 PUTSTRINGF(p, userinfo->passwrd, RAP_UPASSWD_LEN);
876 PUTDWORD(p, 0); /* pw age - n.a. on user add */
877 PUTWORD(p, userinfo->priv);
878 PUTSTRINGP(p, userinfo->home_dir, data, soffset);
879 PUTSTRINGP(p, userinfo->comment, data, soffset);
880 PUTWORD(p, userinfo->userflags);
881 PUTSTRINGP(p, userinfo->logon_script, data, soffset);
882
883 if (cli_api(cli,
884 param, sizeof(param), 1024, /* Param, length, maxlen */
885 data, soffset, sizeof(data), /* data, length, maxlen */
886 &rparam, &rprcnt, /* return params, length */
887 &rdata, &rdrcnt)) /* return data, length */
888 {
889 char *endp = rparam + rprcnt;
890 res = GETRES(rparam, endp);
891
892 if (res == 0) {
893 /* nothing to do */
894 } else if ((res == 5) || (res == 65)) {
895 DEBUG(1, ("Access Denied\n"));
896 } else if (res == 2224) {
897 DEBUG (1, ("User already exists\n"));
898 } else {
899 DEBUG(4,("NetUserAdd res=%d\n", res));
900 }
901 } else {
902 res = -1;
903 DEBUG(4,("NetUserAdd failed\n"));
904 }
905
906 SAFE_FREE(rparam);
907 SAFE_FREE(rdata);
908
909 return res;
910 }
911
912 /****************************************************************************
913 call a NetUserEnum - try and list users on a different host
914 ****************************************************************************/
915
916 int cli_RNetUserEnum(struct cli_state *cli, void (*fn)(const char *, const char *, const char *, const char *, void *), void *state)
917 {
918 char param[WORDSIZE /* api number */
919 +sizeof(RAP_NetUserEnum_REQ) /* parm string */
920 +sizeof(RAP_USER_INFO_L1) /* return string */
921 +WORDSIZE /* info level */
922 +WORDSIZE]; /* buffer size */
923 char *p;
924 char *rparam = NULL;
925 char *rdata = NULL;
926 unsigned int rprcnt, rdrcnt;
927 int res = -1;
928
929 memset(param, '\0', sizeof(param));
930 p = make_header(param, RAP_WUserEnum,
931 RAP_NetUserEnum_REQ, RAP_USER_INFO_L1);
932 PUTWORD(p,1); /* Info level 1 */
933 PUTWORD(p,0xFF00); /* Return buffer size */
934
935 /* BB Fix handling of large numbers of users to be returned */
936 if (cli_api(cli,
937 param, PTR_DIFF(p,param),8,
938 NULL, 0, CLI_BUFFER_SIZE,
939 &rparam, &rprcnt,
940 &rdata, &rdrcnt)) {
941 char *endp = rparam + rprcnt;
942 res = GETRES(rparam,endp);
943 cli->rap_error = res;
944 if (cli->rap_error != 0) {
945 DEBUG(1,("NetUserEnum gave error %d\n", cli->rap_error));
946 }
947 }
948
949 if (!rdata) {
950 DEBUG(4,("NetUserEnum no data returned\n"));
951 goto out;
952 }
953
954 if (res == 0 || res == ERRmoredata) {
955 int i, converter = 0, count = 0;
956 char username[RAP_USERNAME_LEN];
957 char userpw[RAP_UPASSWD_LEN];
958 char *endp = rparam + rprcnt;
959 char *comment, *homedir, *logonscript;
960 TALLOC_CTX *frame = talloc_stackframe();
961
962 p = rparam + WORDSIZE; /* skip result */
963 GETWORD(p, converter, endp);
964 GETWORD(p, count, endp);
965
966 endp = rdata + rdrcnt;
967 for (i=0,p=rdata;i<count && p < endp;i++) {
968 p += rap_getstringf(p,
969 username,
970 RAP_USERNAME_LEN,
971 RAP_USERNAME_LEN,
972 endp);
973 p++; /* pad byte */
974 p += rap_getstringf(p,
975 userpw,
976 RAP_UPASSWD_LEN,
977 RAP_UPASSWD_LEN,
978 endp);
979 p += DWORDSIZE; /* skip password age */
980 p += WORDSIZE; /* skip priv: 0=guest, 1=user, 2=admin */
981 p += rap_getstringp(frame,
982 p,
983 &homedir,
984 rdata,
985 converter,
986 endp);
987 p += rap_getstringp(frame,
988 p,
989 &comment,
990 rdata,
991 converter,
992 endp);
993 p += WORDSIZE; /* skip flags */
994 p += rap_getstringp(frame,
995 p,
996 &logonscript,
997 rdata,
998 converter,
999 endp);
1000 if (username[0] && comment &&
1001 homedir && logonscript) {
1002 fn(username,
1003 comment,
1004 homedir,
1005 logonscript,
1006 cli);
1007 }
1008 }
1009 TALLOC_FREE(frame);
1010 } else {
1011 DEBUG(4,("NetUserEnum res=%d\n", res));
1012 }
1013
1014 out:
1015
1016 SAFE_FREE(rparam);
1017 SAFE_FREE(rdata);
1018
1019 return res;
1020 }
1021
1022 int cli_RNetUserEnum0(struct cli_state *cli,
1023 void (*fn)(const char *, void *),
1024 void *state)
1025 {
1026 char param[WORDSIZE /* api number */
1027 +sizeof(RAP_NetUserEnum_REQ) /* parm string */
1028 +sizeof(RAP_USER_INFO_L0) /* return string */
1029 +WORDSIZE /* info level */
1030 +WORDSIZE]; /* buffer size */
1031 char *p;
1032 char *rparam = NULL;
1033 char *rdata = NULL;
1034 unsigned int rprcnt, rdrcnt;
1035 int res = -1;
1036
1037 memset(param, '\0', sizeof(param));
1038 p = make_header(param, RAP_WUserEnum,
1039 RAP_NetUserEnum_REQ, RAP_USER_INFO_L0);
1040 PUTWORD(p,0); /* Info level 1 */
1041 PUTWORD(p,0xFF00); /* Return buffer size */
1042
1043 /* BB Fix handling of large numbers of users to be returned */
1044 if (cli_api(cli,
1045 param, PTR_DIFF(p,param),8,
1046 NULL, 0, CLI_BUFFER_SIZE,
1047 &rparam, &rprcnt,
1048 &rdata, &rdrcnt)) {
1049 char *endp = rparam + rprcnt;
1050 res = GETRES(rparam,endp);
1051 cli->rap_error = res;
1052 if (cli->rap_error != 0) {
1053 DEBUG(1,("NetUserEnum gave error %d\n", cli->rap_error));
1054 }
1055 }
1056
1057 if (!rdata) {
1058 DEBUG(4,("NetUserEnum no data returned\n"));
1059 goto out;
1060 }
1061
1062 if (res == 0 || res == ERRmoredata) {
1063 int i, count = 0;
1064 char *endp = rparam + rprcnt;
1065 char username[RAP_USERNAME_LEN];
1066
1067 p = rparam + WORDSIZE + WORDSIZE; /* skip result and converter */
1068 GETWORD(p, count, endp);
1069
1070 endp = rdata + rdrcnt;
1071 for (i=0,p=rdata;i<count && p < endp;i++) {
1072 p += rap_getstringf(p,
1073 username,
1074 RAP_USERNAME_LEN,
1075 RAP_USERNAME_LEN,
1076 endp);
1077 if (username[0]) {
1078 fn(username, cli);
1079 }
1080 }
1081 } else {
1082 DEBUG(4,("NetUserEnum res=%d\n", res));
1083 }
1084
1085 out:
1086
1087 SAFE_FREE(rparam);
1088 SAFE_FREE(rdata);
1089
1090 return res;
1091 }
1092
1093 /****************************************************************************
1094 Call a NetFileClose2 - close open file on another session to server.
1095 ****************************************************************************/
1096
1097 int cli_NetFileClose(struct cli_state *cli, uint32 file_id )
1098 {
1099 char *rparam = NULL;
1100 char *rdata = NULL;
1101 char *p;
1102 unsigned int rdrcnt,rprcnt;
1103 char param[WORDSIZE /* api number */
1104 +sizeof(RAP_WFileClose2_REQ) /* req string */
1105 +1 /* no ret string */
1106 +DWORDSIZE]; /* file ID */
1107 int res = -1;
1108
1109 /* now send a SMBtrans command with api RNetShareEnum */
1110 p = make_header(param, RAP_WFileClose2, RAP_WFileClose2_REQ, NULL);
1111 PUTDWORD(p, file_id);
1112
1113 if (cli_api(cli,
1114 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
1115 NULL, 0, 200, /* data, length, maxlen */
1116 &rparam, &rprcnt, /* return params, length */
1117 &rdata, &rdrcnt)) /* return data, length */
1118 {
1119 char *endp = rparam + rprcnt;
1120 res = GETRES(rparam, endp);
1121
1122 if (res == 0) {
1123 /* nothing to do */
1124 } else if (res == 2314){
1125 DEBUG(1, ("NetFileClose2 - attempt to close non-existant file open instance\n"));
1126 } else {
1127 DEBUG(4,("NetFileClose2 res=%d\n", res));
1128 }
1129 } else {
1130 res = -1;
1131 DEBUG(4,("NetFileClose2 failed\n"));
1132 }
1133
1134 SAFE_FREE(rparam);
1135 SAFE_FREE(rdata);
1136
1137 return res;
1138 }
1139
1140 /****************************************************************************
1141 Call a NetFileGetInfo - get information about server file opened from other
1142 workstation.
1143 ****************************************************************************/
1144
1145 int cli_NetFileGetInfo(struct cli_state *cli, uint32 file_id, void (*fn)(const char *, const char *, uint16, uint16, uint32))
1146 {
1147 char *rparam = NULL;
1148 char *rdata = NULL;
1149 char *p;
1150 unsigned int rdrcnt,rprcnt;
1151 int res = -1;
1152 char param[WORDSIZE /* api number */
1153 +sizeof(RAP_WFileGetInfo2_REQ) /* req string */
1154 +sizeof(RAP_FILE_INFO_L3) /* return string */
1155 +DWORDSIZE /* file ID */
1156 +WORDSIZE /* info level */
1157 +WORDSIZE]; /* buffer size */
1158
1159 /* now send a SMBtrans command with api RNetShareEnum */
1160 p = make_header(param, RAP_WFileGetInfo2,
1161 RAP_WFileGetInfo2_REQ, RAP_FILE_INFO_L3);
1162 PUTDWORD(p, file_id);
1163 PUTWORD(p, 3); /* info level */
1164 PUTWORD(p, 0x1000); /* buffer size */
1165 if (cli_api(cli,
1166 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
1167 NULL, 0, 0x1000, /* data, length, maxlen */
1168 &rparam, &rprcnt, /* return params, length */
1169 &rdata, &rdrcnt)) /* return data, length */
1170 {
1171 char *endp = rparam + rprcnt;
1172 res = GETRES(rparam,endp);
1173 if (res == 0 || res == ERRmoredata) {
1174 TALLOC_CTX *frame = talloc_stackframe();
1175 int converter = 0,id = 0, perms = 0, locks = 0;
1176 char *fpath, *fuser;
1177
1178 p = rparam + WORDSIZE; /* skip result */
1179 GETWORD(p, converter, endp);
1180
1181 p = rdata;
1182 endp = rdata + rdrcnt;
1183
1184 GETDWORD(p, id, endp);
1185 GETWORD(p, perms, endp);
1186 GETWORD(p, locks, endp);
1187
1188 p += rap_getstringp(frame,
1189 p,
1190 &fpath,
1191 rdata,
1192 converter,
1193 endp);
1194 p += rap_getstringp(frame,
1195 p,
1196 &fuser,
1197 rdata,
1198 converter,
1199 endp);
1200
1201 if (fpath && fuser) {
1202 fn(fpath, fuser, perms, locks, id);
1203 }
1204
1205 TALLOC_FREE(frame);
1206 } else {
1207 DEBUG(4,("NetFileGetInfo2 res=%d\n", res));
1208 }
1209 } else {
1210 res = -1;
1211 DEBUG(4,("NetFileGetInfo2 failed\n"));
1212 }
1213
1214 SAFE_FREE(rparam);
1215 SAFE_FREE(rdata);
1216
1217 return res;
1218 }
1219
1220 /****************************************************************************
1221 * Call a NetFileEnum2 - list open files on an SMB server
1222 *
1223 * PURPOSE: Remotes a NetFileEnum API call to the current server or target
1224 * server listing the files open via the network (and their
1225 * corresponding open instance ids)
1226 *
1227 * Dependencies: none
1228 *
1229 * Parameters:
1230 * cli - pointer to cli_state structure
1231 * user - if present, return only files opened by this remote user
1232 * base_path - if present, return only files opened below this
1233 * base path
1234 * fn - display function to invoke for each entry in the result
1235 *
1236 *
1237 * Returns:
1238 * True - success
1239 * False - failure
1240 *
1241 ****************************************************************************/
1242
1243 int cli_NetFileEnum(struct cli_state *cli, const char * user,
1244 const char * base_path,
1245 void (*fn)(const char *, const char *, uint16, uint16,
1246 uint32))
1247 {
1248 char *rparam = NULL;
1249 char *rdata = NULL;
1250 char *p;
1251 unsigned int rdrcnt,rprcnt;
1252 char param[WORDSIZE /* api number */
1253 +sizeof(RAP_WFileEnum2_REQ) /* req string */
1254 +sizeof(RAP_FILE_INFO_L3) /* return string */
1255 +1024 /* base path (opt) */
1256 +RAP_USERNAME_LEN /* user name (opt) */
1257 +WORDSIZE /* info level */
1258 +WORDSIZE /* buffer size */
1259 +DWORDSIZE /* resume key ? */
1260 +DWORDSIZE]; /* resume key ? */
1261 int count = -1;
1262 int res = -1;
1263
1264 /* now send a SMBtrans command with api RNetShareEnum */
1265 p = make_header(param, RAP_WFileEnum2,
1266 RAP_WFileEnum2_REQ, RAP_FILE_INFO_L3);
1267
1268 PUTSTRING(p, base_path, 1024);
1269 PUTSTRING(p, user, RAP_USERNAME_LEN);
1270 PUTWORD(p, 3); /* info level */
1271 PUTWORD(p, 0xFF00); /* buffer size */
1272 PUTDWORD(p, 0); /* zero out the resume key */
1273 PUTDWORD(p, 0); /* or is this one the resume key? */
1274
1275 if (cli_api(cli,
1276 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
1277 NULL, 0, 0xFF00, /* data, length, maxlen */
1278 &rparam, &rprcnt, /* return params, length */
1279 &rdata, &rdrcnt)) /* return data, length */
1280 {
1281 char *endp = rparam + rprcnt;
1282 res = GETRES(rparam, endp);
1283
1284 if (res == 0 || res == ERRmoredata) {
1285 TALLOC_CTX *frame = talloc_stackframe();
1286 int converter = 0, i;
1287
1288 p = rparam + WORDSIZE; /* skip result */
1289 GETWORD(p, converter, endp);
1290 GETWORD(p, count, endp);
1291
1292 p = rdata;
1293 endp = rdata + rdrcnt;
1294 for (i=0; i<count && p < endp; i++) {
1295 int id = 0, perms = 0, locks = 0;
1296 char *fpath, *fuser;
1297
1298 GETDWORD(p, id, endp);
1299 GETWORD(p, perms, endp);
1300 GETWORD(p, locks, endp);
1301 p += rap_getstringp(frame,
1302 p,
1303 &fpath,
1304 rdata,
1305 converter,
1306 endp);
1307 p += rap_getstringp(frame,
1308 p,
1309 &fuser,
1310 rdata,
1311 converter,
1312 endp);
1313
1314 if (fpath && fuser) {
1315 fn(fpath, fuser, perms, locks, id);
1316 }
1317 } /* BB fix ERRmoredata case to send resume request */
1318 TALLOC_FREE(frame);
1319 } else {
1320 DEBUG(4,("NetFileEnum2 res=%d\n", res));
1321 }
1322 } else {
1323 DEBUG(4,("NetFileEnum2 failed\n"));
1324 }
1325
1326 SAFE_FREE(rparam);
1327 SAFE_FREE(rdata);
1328
1329 return count;
1330 }
1331
1332 /****************************************************************************
1333 Call a NetShareAdd - share/export directory on remote server.
1334 ****************************************************************************/
1335
1336 int cli_NetShareAdd(struct cli_state *cli, RAP_SHARE_INFO_2 * sinfo )
1337 {
1338 char *rparam = NULL;
1339 char *rdata = NULL;
1340 char *p;
1341 unsigned int rdrcnt,rprcnt;
1342 int res = -1;
1343 char param[WORDSIZE /* api number */
1344 +sizeof(RAP_WShareAdd_REQ) /* req string */
1345 +sizeof(RAP_SHARE_INFO_L2) /* return string */
1346 +WORDSIZE /* info level */
1347 +WORDSIZE]; /* reserved word */
1348 char data[1024];
1349 /* offset to free format string section following fixed length data. */
1350 /* will be updated by PUTSTRINGP macro and will end up with total len */
1351 int soffset = RAP_SHARENAME_LEN + 1 /* share name + pad */
1352 + WORDSIZE /* share type */
1353 + DWORDSIZE /* comment pointer */
1354 + WORDSIZE /* permissions */
1355 + WORDSIZE /* max users */
1356 + WORDSIZE /* active users */
1357 + DWORDSIZE /* share path */
1358 + RAP_SPASSWD_LEN + 1; /* share password + pad */
1359
1360 memset(param,'\0',sizeof(param));
1361 /* now send a SMBtrans command with api RNetShareAdd */
1362 p = make_header(param, RAP_WshareAdd,
1363 RAP_WShareAdd_REQ, RAP_SHARE_INFO_L2);
1364 PUTWORD(p, 2); /* info level */
1365 PUTWORD(p, 0); /* reserved word 0 */
1366
1367 p = data;
1368 PUTSTRINGF(p, sinfo->share_name, RAP_SHARENAME_LEN);
1369 PUTBYTE(p, 0); /* pad byte 0 */
1370
1371 PUTWORD(p, sinfo->share_type);
1372 PUTSTRINGP(p, sinfo->comment, data, soffset);
1373 PUTWORD(p, sinfo->perms);
1374 PUTWORD(p, sinfo->maximum_users);
1375 PUTWORD(p, sinfo->active_users);
1376 PUTSTRINGP(p, sinfo->path, data, soffset);
1377 PUTSTRINGF(p, sinfo->password, RAP_SPASSWD_LEN);
1378 SCVAL(p,-1,0x0A); /* required 0x0A at end of password */
1379
1380 if (cli_api(cli,
1381 param, sizeof(param), 1024, /* Param, length, maxlen */
1382 data, soffset, sizeof(data), /* data, length, maxlen */
1383 &rparam, &rprcnt, /* return params, length */
1384 &rdata, &rdrcnt)) /* return data, length */
1385 {
1386 char *endp = rparam + rprcnt;
1387 res = GETRES(rparam, endp);
1388
1389 if (res == 0) {
1390 /* nothing to do */
1391 } else {
1392 DEBUG(4,("NetShareAdd res=%d\n", res));
1393 }
1394 } else {
1395 DEBUG(4,("NetShareAdd failed\n"));
1396 }
1397
1398 SAFE_FREE(rparam);
1399 SAFE_FREE(rdata);
1400
1401 return res;
1402 }
1403
1404 /****************************************************************************
1405 Call a NetShareDelete - unshare exported directory on remote server.
1406 ****************************************************************************/
1407
1408 int cli_NetShareDelete(struct cli_state *cli, const char * share_name )
1409 {
1410 char *rparam = NULL;
1411 char *rdata = NULL;
1412 char *p;
1413 unsigned int rdrcnt,rprcnt;
1414 int res = -1;
1415 char param[WORDSIZE /* api number */
1416 +sizeof(RAP_WShareDel_REQ) /* req string */
1417 +1 /* no ret string */
1418 +RAP_SHARENAME_LEN /* share to del */
1419 +WORDSIZE]; /* reserved word */
1420
1421 /* now send a SMBtrans command with api RNetShareDelete */
1422 p = make_header(param, RAP_WshareDel, RAP_WShareDel_REQ, NULL);
1423 PUTSTRING(p,share_name,RAP_SHARENAME_LEN);
1424 PUTWORD(p,0); /* reserved word MBZ on input */
1425
1426 if (cli_api(cli,
1427 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
1428 NULL, 0, 200, /* data, length, maxlen */
1429 &rparam, &rprcnt, /* return params, length */
1430 &rdata, &rdrcnt)) /* return data, length */
1431 {
1432 char *endp = rparam + rprcnt;
1433 res = GETRES(rparam, endp);
1434
1435 if (res == 0) {
1436 /* nothing to do */
1437 } else {
1438 DEBUG(4,("NetShareDelete res=%d\n", res));
1439 }
1440 } else {
1441 DEBUG(4,("NetShareDelete failed\n"));
1442 }
1443
1444 SAFE_FREE(rparam);
1445 SAFE_FREE(rdata);
1446
1447 return res;
1448 }
1449
1450 /*************************************************************************
1451 *
1452 * Function Name: cli_get_pdc_name
1453 *
1454 * PURPOSE: Remotes a NetServerEnum API call to the current server
1455 * requesting the name of a server matching the server
1456 * type of SV_TYPE_DOMAIN_CTRL (PDC).
1457 *
1458 * Dependencies: none
1459 *
1460 * Parameters:
1461 * cli - pointer to cli_state structure
1462 * workgroup - pointer to string containing name of domain
1463 * pdc_name - pointer to string that will contain PDC name
1464 * on successful return
1465 *
1466 * Returns:
1467 * True - success
1468 * False - failure
1469 *
1470 ************************************************************************/
1471
1472 bool cli_get_pdc_name(struct cli_state *cli, const char *workgroup, char **pdc_name)
1473 {
1474 char *rparam = NULL;
1475 char *rdata = NULL;
1476 unsigned int rdrcnt,rprcnt;
1477 char *p;
1478 char param[WORDSIZE /* api number */
1479 +sizeof(RAP_NetServerEnum2_REQ) /* req string */
1480 +sizeof(RAP_SERVER_INFO_L1) /* return string */
1481 +WORDSIZE /* info level */
1482 +WORDSIZE /* buffer size */
1483 +DWORDSIZE /* server type */
1484 +RAP_MACHNAME_LEN]; /* workgroup */
1485 int count = -1;
1486 int res = -1;
1487
1488 *pdc_name = NULL;
1489
1490 /* send a SMBtrans command with api NetServerEnum */
1491 p = make_header(param, RAP_NetServerEnum2,
1492 RAP_NetServerEnum2_REQ, RAP_SERVER_INFO_L1);
1493 PUTWORD(p, 1); /* info level */
1494 PUTWORD(p, CLI_BUFFER_SIZE);
1495 PUTDWORD(p, SV_TYPE_DOMAIN_CTRL);
1496 PUTSTRING(p, workgroup, RAP_MACHNAME_LEN);
1497
1498 if (cli_api(cli,
1499 param, PTR_DIFF(p,param), 8, /* params, length, max */
1500 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1501 &rparam, &rprcnt, /* return params, return size */
1502 &rdata, &rdrcnt /* return data, return size */
1503 )) {
1504
1505 char *endp = rparam + rprcnt;
1506 res = GETRES(rparam, endp);
1507 cli->rap_error = res;
1508
1509 /*
1510 * We only really care to copy a name if the
1511 * API succeeded and we got back a name.
1512 */
1513 if (cli->rap_error == 0) {
1514 p = rparam + WORDSIZE + WORDSIZE; /* skip result and converter */
1515 GETWORD(p, count, endp);
1516 p = rdata;
1517 endp = rdata + rdrcnt;
1518
1519 if (count > 0) {
1520 TALLOC_CTX *frame = talloc_stackframe();
1521 char *dcname;
1522 p += rap_getstring(frame,
1523 p,
1524 &dcname,
1525 endp);
1526 if (dcname) {
1527 *pdc_name = SMB_STRDUP(dcname);
1528 }
1529 TALLOC_FREE(frame);
1530 }
1531 } else {
1532 DEBUG(4,("cli_get_pdc_name: machine %s failed the NetServerEnum call. "
1533 "Error was : %s.\n", cli->desthost, cli_errstr(cli) ));
1534 }
1535 }
1536
1537 SAFE_FREE(rparam);
1538 SAFE_FREE(rdata);
1539
1540 return(count > 0);
1541 }
1542
1543 /*************************************************************************
1544 *
1545 * Function Name: cli_get_server_domain
1546 *
1547 * PURPOSE: Remotes a NetWkstaGetInfo API call to the current server
1548 * requesting wksta_info_10 level information to determine
1549 * the domain the server belongs to. On success, this
1550 * routine sets the server_domain field in the cli_state structure
1551 * to the server's domain name.
1552 *
1553 * Dependencies: none
1554 *
1555 * Parameters:
1556 * cli - pointer to cli_state structure
1557 *
1558 * Returns:
1559 * True - success
1560 * False - failure
1561 *
1562 * Origins: samba 2.0.6 source/libsmb/clientgen.c cli_NetServerEnum()
1563 *
1564 ************************************************************************/
1565
1566 bool cli_get_server_domain(struct cli_state *cli)
1567 {
1568 char *rparam = NULL;
1569 char *rdata = NULL;
1570 unsigned int rdrcnt,rprcnt;
1571 char *p;
1572 char param[WORDSIZE /* api number */
1573 +sizeof(RAP_WWkstaGetInfo_REQ) /* req string */
1574 +sizeof(RAP_WKSTA_INFO_L10) /* return string */
1575 +WORDSIZE /* info level */
1576 +WORDSIZE]; /* buffer size */
1577 int res = -1;
1578
1579 /* send a SMBtrans command with api NetWkstaGetInfo */
1580 p = make_header(param, RAP_WWkstaGetInfo,
1581 RAP_WWkstaGetInfo_REQ, RAP_WKSTA_INFO_L10);
1582 PUTWORD(p, 10); /* info level */
1583 PUTWORD(p, CLI_BUFFER_SIZE);
1584
1585 if (cli_api(cli, param, PTR_DIFF(p,param), 8, /* params, length, max */
1586 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1587 &rparam, &rprcnt, /* return params, return size */
1588 &rdata, &rdrcnt)) { /* return data, return size */
1589 char *endp = rparam + rprcnt;
1590 res = GETRES(rparam, endp);
1591
1592 if (res == 0) {
1593 TALLOC_CTX *frame = talloc_stackframe();
1594 char *server_domain;
1595 int converter = 0;
1596
1597 p = rparam + WORDSIZE;
1598 GETWORD(p, converter, endp);
1599
1600 p = rdata + DWORDSIZE + DWORDSIZE; /* skip computer & user names */
1601 endp = rdata + rdrcnt;
1602 p += rap_getstringp(frame,
1603 p,
1604 &server_domain,
1605 rdata,
1606 converter,
1607 endp);
1608
1609 if (server_domain) {
1610 fstrcpy(cli->server_domain, server_domain);
1611 }
1612 TALLOC_FREE(frame);
1613 }
1614 }
1615
1616 SAFE_FREE(rparam);
1617 SAFE_FREE(rdata);
1618
1619 return(res == 0);
1620 }
1621
1622 /*************************************************************************
1623 *
1624 * Function Name: cli_get_server_type
1625 *
1626 * PURPOSE: Remotes a NetServerGetInfo API call to the current server
1627 * requesting server_info_1 level information to retrieve
1628 * the server type.
1629 *
1630 * Dependencies: none
1631 *
1632 * Parameters:
1633 * cli - pointer to cli_state structure
1634 * pstype - pointer to uint32 to contain returned server type
1635 *
1636 * Returns:
1637 * True - success
1638 * False - failure
1639 *
1640 * Origins: samba 2.0.6 source/libsmb/clientgen.c cli_NetServerEnum()
1641 *
1642 ************************************************************************/
1643
1644 bool cli_get_server_type(struct cli_state *cli, uint32 *pstype)
1645 {
1646 char *rparam = NULL;
1647 char *rdata = NULL;
1648 unsigned int rdrcnt,rprcnt;
1649 char *p;
1650 char param[WORDSIZE /* api number */
1651 +sizeof(RAP_WserverGetInfo_REQ) /* req string */
1652 +sizeof(RAP_SERVER_INFO_L1) /* return string */
1653 +WORDSIZE /* info level */
1654 +WORDSIZE]; /* buffer size */
1655 int res = -1;
1656
1657 /* send a SMBtrans command with api NetServerGetInfo */
1658 p = make_header(param, RAP_WserverGetInfo,
1659 RAP_WserverGetInfo_REQ, RAP_SERVER_INFO_L1);
1660 PUTWORD(p, 1); /* info level */
1661 PUTWORD(p, CLI_BUFFER_SIZE);
1662
1663 if (cli_api(cli,
1664 param, PTR_DIFF(p,param), 8, /* params, length, max */
1665 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1666 &rparam, &rprcnt, /* return params, return size */
1667 &rdata, &rdrcnt /* return data, return size */
1668 )) {
1669 char *endp = rparam + rprcnt;
1670 res = GETRES(rparam,endp);
1671
1672 if (res == 0 || res == ERRmoredata) {
1673 p = rdata;
1674 endp = rparam + rprcnt;
1675 p += 18;
1676 GETDWORD(p,*pstype,endp);
1677 *pstype &= ~SV_TYPE_LOCAL_LIST_ONLY;
1678 }
1679 }
1680
1681 SAFE_FREE(rparam);
1682 SAFE_FREE(rdata);
1683
1684 return(res == 0 || res == ERRmoredata);
1685 }
1686
1687 bool cli_get_server_name(TALLOC_CTX *mem_ctx, struct cli_state *cli,
1688 char **servername)
1689 {
1690 char *rparam = NULL;
1691 char *rdata = NULL;
1692 unsigned int rdrcnt,rprcnt;
1693 char *p;
1694 char param[WORDSIZE /* api number */
1695 +sizeof(RAP_WserverGetInfo_REQ) /* req string */
1696 +sizeof(RAP_SERVER_INFO_L1) /* return string */
1697 +WORDSIZE /* info level */
1698 +WORDSIZE]; /* buffer size */
1699 bool res = false;
1700 char *endp;
1701 fstring tmp;
1702
1703 /* send a SMBtrans command with api NetServerGetInfo */
1704 p = make_header(param, RAP_WserverGetInfo,
1705 RAP_WserverGetInfo_REQ, RAP_SERVER_INFO_L1);
1706 PUTWORD(p, 1); /* info level */
1707 PUTWORD(p, CLI_BUFFER_SIZE);
1708
1709 if (!cli_api(cli,
1710 param, PTR_DIFF(p,param), 8, /* params, length, max */
1711 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1712 &rparam, &rprcnt, /* return params, return size */
1713 &rdata, &rdrcnt /* return data, return size */
1714 )) {
1715 goto failed;
1716 }
1717
1718 endp = rparam + rprcnt;
1719 if (GETRES(rparam, endp) != 0) {
1720 goto failed;
1721 }
1722
1723 if (rdrcnt < 16) {
1724 DEBUG(10, ("invalid data count %d, expected >= 16\n", rdrcnt));
1725 goto failed;
1726 }
1727
1728 if (pull_ascii(tmp, rdata, sizeof(tmp)-1, 16, STR_TERMINATE) == -1) {
1729 DEBUG(10, ("pull_ascii failed\n"));
1730 goto failed;
1731 }
1732
1733 if (!(*servername = talloc_strdup(mem_ctx, tmp))) {
1734 DEBUG(1, ("talloc_strdup failed\n"));
1735 goto failed;
1736 }
1737
1738 res = true;
1739
1740 failed:
1741 SAFE_FREE(rparam);
1742 SAFE_FREE(rdata);
1743 return res;
1744 }
1745
1746 /*************************************************************************
1747 *
1748 * Function Name: cli_ns_check_server_type
1749 *
1750 * PURPOSE: Remotes a NetServerEnum2 API call to the current server
1751 * requesting server_info_0 level information of machines
1752 * matching the given server type. If the returned server
1753 * list contains the machine name contained in cli->desthost
1754 * then we conclude the server type checks out. This routine
1755 * is useful to retrieve list of server's of a certain
1756 * type when all you have is a null session connection and
1757 * can't remote API calls such as NetWkstaGetInfo or
1758 * NetServerGetInfo.
1759 *
1760 * Dependencies: none
1761 *
1762 * Parameters:
1763 * cli - pointer to cli_state structure
1764 * workgroup - pointer to string containing domain
1765 * stype - server type
1766 *
1767 * Returns:
1768 * True - success
1769 * False - failure
1770 *
1771 ************************************************************************/
1772
1773 bool cli_ns_check_server_type(struct cli_state *cli, char *workgroup, uint32 stype)
1774 {
1775 char *rparam = NULL;
1776 char *rdata = NULL;
1777 unsigned int rdrcnt,rprcnt;
1778 char *p;
1779 char param[WORDSIZE /* api number */
1780 +sizeof(RAP_NetServerEnum2_REQ) /* req string */
1781 +sizeof(RAP_SERVER_INFO_L0) /* return string */
1782 +WORDSIZE /* info level */
1783 +WORDSIZE /* buffer size */
1784 +DWORDSIZE /* server type */
1785 +RAP_MACHNAME_LEN]; /* workgroup */
1786 bool found_server = false;
1787 int res = -1;
1788
1789 /* send a SMBtrans command with api NetServerEnum */
1790 p = make_header(param, RAP_NetServerEnum2,
1791 RAP_NetServerEnum2_REQ, RAP_SERVER_INFO_L0);
1792 PUTWORD(p, 0); /* info level 0 */
1793 PUTWORD(p, CLI_BUFFER_SIZE);
1794 PUTDWORD(p, stype);
1795 PUTSTRING(p, workgroup, RAP_MACHNAME_LEN);
1796
1797 if (cli_api(cli,
1798 param, PTR_DIFF(p,param), 8, /* params, length, max */
1799 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1800 &rparam, &rprcnt, /* return params, return size */
1801 &rdata, &rdrcnt /* return data, return size */
1802 )) {
1803 char *endp = rparam + rprcnt;
1804 res = GETRES(rparam,endp);
1805 cli->rap_error = res;
1806
1807 if (res == 0 || res == ERRmoredata) {
1808 int i, count = 0;
1809
1810 p = rparam + WORDSIZE + WORDSIZE;
1811 GETWORD(p, count,endp);
1812
1813 p = rdata;
1814 endp = rdata + rdrcnt;
1815 for (i = 0;i < count && p < endp;i++, p += 16) {
1816 char ret_server[RAP_MACHNAME_LEN];
1817
1818 p += rap_getstringf(p,
1819 ret_server,
1820 RAP_MACHNAME_LEN,
1821 RAP_MACHNAME_LEN,
1822 endp);
1823 if (strequal(ret_server, cli->desthost)) {
1824 found_server = true;
1825 break;
1826 }
1827 }
1828 } else {
1829 DEBUG(4,("cli_ns_check_server_type: machine %s failed the NetServerEnum call. "
1830 "Error was : %s.\n", cli->desthost, cli_errstr(cli) ));
1831 }
1832 }
1833
1834 SAFE_FREE(rparam);
1835 SAFE_FREE(rdata);
1836
1837 return found_server;
1838 }
1839
1840 /****************************************************************************
1841 Perform a NetWkstaUserLogoff.
1842 ****************************************************************************/
1843
1844 bool cli_NetWkstaUserLogoff(struct cli_state *cli, const char *user, const char *workstation)
1845 {
1846 char *rparam = NULL;
1847 char *rdata = NULL;
1848 char *p;
1849 unsigned int rdrcnt,rprcnt;
1850 char param[WORDSIZE /* api number */
1851 +sizeof(RAP_NetWkstaUserLogoff_REQ) /* req string */
1852 +sizeof(RAP_USER_LOGOFF_INFO_L1) /* return string */
1853 +RAP_USERNAME_LEN+1 /* user name+pad */
1854 +RAP_MACHNAME_LEN /* wksta name */
1855 +WORDSIZE /* buffer size */
1856 +WORDSIZE]; /* buffer size? */
1857 char upperbuf[MAX(RAP_USERNAME_LEN,RAP_MACHNAME_LEN)];
1858 int res = -1;
1859 char *tmp = NULL;
1860
1861 memset(param, 0, sizeof(param));
1862
1863 /* send a SMBtrans command with api NetWkstaUserLogoff */
1864 p = make_header(param, RAP_WWkstaUserLogoff,
1865 RAP_NetWkstaUserLogoff_REQ, RAP_USER_LOGOFF_INFO_L1);
1866 PUTDWORD(p, 0); /* Null pointer */
1867 PUTDWORD(p, 0); /* Null pointer */
1868 strlcpy(upperbuf, user, sizeof(upperbuf));
1869 strupper_m(upperbuf);
1870 tmp = upperbuf;
1871 PUTSTRINGF(p, tmp, RAP_USERNAME_LEN);
1872 p++; /* strange format, but ok */
1873 strlcpy(upperbuf, workstation, sizeof(upperbuf));
1874 strupper_m(upperbuf);
1875 tmp = upperbuf;
1876 PUTSTRINGF(p, tmp, RAP_MACHNAME_LEN);
1877 PUTWORD(p, CLI_BUFFER_SIZE);
1878 PUTWORD(p, CLI_BUFFER_SIZE);
1879
1880 if (cli_api(cli,
1881 param, PTR_DIFF(p,param),1024, /* param, length, max */
1882 NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
1883 &rparam, &rprcnt, /* return params, return size */
1884 &rdata, &rdrcnt /* return data, return size */
1885 )) {
1886 char *endp = rparam + rprcnt;
1887 res = GETRES(rparam,endp);
1888 cli->rap_error = res;
1889
1890 if (cli->rap_error != 0) {
1891 DEBUG(4,("NetwkstaUserLogoff gave error %d\n", cli->rap_error));
1892 }
1893 }
1894
1895 SAFE_FREE(rparam);
1896 SAFE_FREE(rdata);
1897 return (cli->rap_error == 0);
1898 }
1899
1900 int cli_NetPrintQEnum(struct cli_state *cli,
1901 void (*qfn)(const char*,uint16,uint16,uint16,const char*,const char*,const char*,const char*,const char*,uint16,uint16),
1902 void (*jfn)(uint16,const char*,const char*,const char*,const char*,uint16,uint16,const char*,uint_t,uint_t,const char*))
1903 {
1904 char param[WORDSIZE /* api number */
1905 +sizeof(RAP_NetPrintQEnum_REQ) /* req string */
1906 +sizeof(RAP_PRINTQ_INFO_L2) /* return string */
1907 +WORDSIZE /* info level */
1908 +WORDSIZE /* buffer size */
1909 +sizeof(RAP_SMB_PRINT_JOB_L1)]; /* more ret data */
1910 char *p;
1911 char *rparam = NULL;
1912 char *rdata = NULL;
1913 unsigned int rprcnt, rdrcnt;
1914 int res = -1;
1915
1916 memset(param, '\0',sizeof(param));
1917 p = make_header(param, RAP_WPrintQEnum,
1918 RAP_NetPrintQEnum_REQ, RAP_PRINTQ_INFO_L2);
1919 PUTWORD(p,2); /* Info level 2 */
1920 PUTWORD(p,0xFFE0); /* Return buffer size */
1921 PUTSTRING(p, RAP_SMB_PRINT_JOB_L1, 0);
1922
1923 if (cli_api(cli,
1924 param, PTR_DIFF(p,param),1024,
1925 NULL, 0, CLI_BUFFER_SIZE,
1926 &rparam, &rprcnt,
1927 &rdata, &rdrcnt)) {
1928 char *endp = rparam + rprcnt;
1929 res = GETRES(rparam, endp);
1930 cli->rap_error = res;
1931 if (res != 0) {
1932 DEBUG(1,("NetPrintQEnum gave error %d\n", res));
1933 }
1934 }
1935
1936 if (!rdata) {
1937 DEBUG(4,("NetPrintQEnum no data returned\n"));
1938 goto out;
1939 }
1940
1941 if (res == 0 || res == ERRmoredata) {
1942 TALLOC_CTX *frame = talloc_stackframe();
1943 char *endp = rparam + rprcnt;
1944 int i, converter = 0, count = 0;
1945
1946 p = rparam + WORDSIZE;
1947 GETWORD(p, converter, endp);
1948 GETWORD(p, count, endp);
1949
1950 p = rdata;
1951 endp = rdata + rdrcnt;
1952 for (i=0;i<count && p < endp;i++) {
1953 char qname[RAP_SHARENAME_LEN];
1954 char *sep_file, *print_proc, *dest, *parms, *comment;
1955 uint16_t jobcount = 0, priority = 0;
1956 uint16_t start_time = 0, until_time = 0, status = 0;
1957
1958 p += rap_getstringf(p,
1959 qname,
1960 RAP_SHARENAME_LEN,
1961 RAP_SHARENAME_LEN,
1962 endp);
1963 p++; /* pad */
1964 GETWORD(p, priority, endp);
1965 GETWORD(p, start_time, endp);
1966 GETWORD(p, until_time, endp);
1967 p += rap_getstringp(frame,
1968 p,
1969 &sep_file,
1970 rdata,
1971 converter,
1972 endp);
1973 p += rap_getstringp(frame,
1974 p,
1975 &print_proc,
1976 rdata,
1977 converter,
1978 endp);
1979 p += rap_getstringp(frame,
1980 p,
1981 &dest,
1982 rdata,
1983 converter,
1984 endp);
1985 p += rap_getstringp(frame,
1986 p,
1987 &parms,
1988 rdata,
1989 converter,
1990 endp);
1991 p += rap_getstringp(frame,
1992 p,
1993 &comment,
1994 rdata,
1995 converter,
1996 endp);
1997 GETWORD(p, status, endp);
1998 GETWORD(p, jobcount, endp);
1999
2000 if (sep_file && print_proc && dest && parms &&
2001 comment) {
2002 qfn(qname, priority, start_time, until_time, sep_file, print_proc,
2003 dest, parms, comment, status, jobcount);
2004 }
2005
2006 if (jobcount) {
2007 int j;
2008 for (j=0;j<jobcount;j++) {
2009 uint16 jid = 0, pos = 0, fsstatus = 0;
2010 char ownername[RAP_USERNAME_LEN];
2011 char notifyname[RAP_MACHNAME_LEN];
2012 char datatype[RAP_DATATYPE_LEN];
2013 char *jparms, *jstatus, *jcomment;
2014 unsigned int submitted = 0, jsize = 0;
2015
2016 GETWORD(p, jid, endp);
2017 p += rap_getstringf(p,
2018 ownername,
2019 RAP_USERNAME_LEN,
2020 RAP_USERNAME_LEN,
2021 endp);
2022 p++; /* pad byte */
2023 p += rap_getstringf(p,
2024 notifyname,
2025 RAP_MACHNAME_LEN,
2026 RAP_MACHNAME_LEN,
2027 endp);
2028 p += rap_getstringf(p,
2029 datatype,
2030 RAP_DATATYPE_LEN,
2031 RAP_DATATYPE_LEN,
2032 endp);
2033 p += rap_getstringp(frame,
2034 p,
2035 &jparms,
2036 rdata,
2037 converter,
2038 endp);
2039 GETWORD(p, pos, endp);
2040 GETWORD(p, fsstatus, endp);
2041 p += rap_getstringp(frame,
2042 p,
2043 &jstatus,
2044 rdata,
2045 converter,
2046 endp);
2047 GETDWORD(p, submitted, endp);
2048 GETDWORD(p, jsize, endp);
2049 p += rap_getstringp(frame,
2050 p,
2051 &jcomment,
2052 rdata,
2053 converter,
2054 endp);
2055
2056 if (jparms && jstatus && jcomment) {
2057 jfn(jid, ownername, notifyname, datatype, jparms, pos, fsstatus,
2058 jstatus, submitted, jsize, jcomment);
2059 }
2060 }
2061 }
2062 }
2063 TALLOC_FREE(frame);
2064 } else {
2065 DEBUG(4,("NetPrintQEnum res=%d\n", res));
2066 }
2067
2068 out:
2069
2070 SAFE_FREE(rparam);
2071 SAFE_FREE(rdata);
2072
2073 return res;
2074 }
2075
2076 int cli_NetPrintQGetInfo(struct cli_state *cli, const char *printer,
2077 void (*qfn)(const char*,uint16,uint16,uint16,const char*,const char*,const char*,const char*,const char*,uint16,uint16),
2078 void (*jfn)(uint16,const char*,const char*,const char*,const char*,uint16,uint16,const char*,uint_t,uint_t,const char*))
2079 {
2080 char param[WORDSIZE /* api number */
2081 +sizeof(RAP_NetPrintQGetInfo_REQ) /* req string */
2082 +sizeof(RAP_PRINTQ_INFO_L2) /* return string */
2083 +RAP_SHARENAME_LEN /* printer name */
2084 +WORDSIZE /* info level */
2085 +WORDSIZE /* buffer size */
2086 +sizeof(RAP_SMB_PRINT_JOB_L1)]; /* more ret data */
2087 char *p;
2088 char *rparam = NULL;
2089 char *rdata = NULL;
2090 unsigned int rprcnt, rdrcnt;
2091 int res = -1;
2092
2093 memset(param, '\0',sizeof(param));
2094 p = make_header(param, RAP_WPrintQGetInfo,
2095 RAP_NetPrintQGetInfo_REQ, RAP_PRINTQ_INFO_L2);
2096 PUTSTRING(p, printer, RAP_SHARENAME_LEN-1);
2097 PUTWORD(p, 2); /* Info level 2 */
2098 PUTWORD(p,0xFFE0); /* Return buffer size */
2099 PUTSTRING(p, RAP_SMB_PRINT_JOB_L1, 0);
2100
2101 if (cli_api(cli,
2102 param, PTR_DIFF(p,param),1024,
2103 NULL, 0, CLI_BUFFER_SIZE,
2104 &rparam, &rprcnt,
2105 &rdata, &rdrcnt)) {
2106 char *endp = rparam + rprcnt;
2107 res = GETRES(rparam, endp);
2108 cli->rap_error = res;
2109 if (res != 0) {
2110 DEBUG(1,("NetPrintQGetInfo gave error %d\n", res));
2111 }
2112 }
2113
2114 if (!rdata) {
2115 DEBUG(4,("NetPrintQGetInfo no data returned\n"));
2116 goto out;
2117 }
2118
2119 if (res == 0 || res == ERRmoredata) {
2120 TALLOC_CTX *frame = talloc_stackframe();
2121 char *endp = rparam + rprcnt;
2122 int rsize = 0, converter = 0;
2123 char qname[RAP_SHARENAME_LEN];
2124 char *sep_file, *print_proc, *dest, *parms, *comment;
2125 uint16_t jobcount = 0, priority = 0;
2126 uint16_t start_time = 0, until_time = 0, status = 0;
2127
2128 p = rparam + WORDSIZE;
2129 GETWORD(p, converter, endp);
2130 GETWORD(p, rsize, endp);
2131
2132 p = rdata;
2133 endp = rdata + rdrcnt;
2134 p += rap_getstringf(p,
2135 qname,
2136 RAP_SHARENAME_LEN,
2137 RAP_SHARENAME_LEN,
2138 endp);
2139 p++; /* pad */
2140 GETWORD(p, priority, endp);
2141 GETWORD(p, start_time, endp);
2142 GETWORD(p, until_time, endp);
2143 p += rap_getstringp(frame,
2144 p,
2145 &sep_file,
2146 rdata,
2147 converter,
2148 endp);
2149 p += rap_getstringp(frame,
2150 p,
2151 &print_proc,
2152 rdata,
2153 converter,
2154 endp);
2155 p += rap_getstringp(frame,
2156 p,
2157 &dest,
2158 rdata,
2159 converter,
2160 endp);
2161 p += rap_getstringp(frame,
2162 p,
2163 &parms,
2164 rdata,
2165 converter,
2166 endp);
2167 p += rap_getstringp(frame,
2168 p,
2169 &comment,
2170 rdata,
2171 converter,
2172 endp);
2173 GETWORD(p, status, endp);
2174 GETWORD(p, jobcount, endp);
2175
2176 if (sep_file && print_proc && dest &&
2177 parms && comment) {
2178 qfn(qname, priority, start_time, until_time, sep_file, print_proc,
2179 dest, parms, comment, status, jobcount);
2180 }
2181 if (jobcount) {
2182 int j;
2183 for (j=0;(j<jobcount)&&(PTR_DIFF(p,rdata)< rsize)&&
2184 p<endp;j++) {
2185 uint16_t jid = 0, pos = 0, fsstatus = 0;
2186 char ownername[RAP_USERNAME_LEN];
2187 char notifyname[RAP_MACHNAME_LEN];
2188 char datatype[RAP_DATATYPE_LEN];
2189 char *jparms, *jstatus, *jcomment;
2190 unsigned int submitted = 0, jsize = 0;
2191
2192 GETWORD(p, jid, endp);
2193 p += rap_getstringf(p,
2194 ownername,
2195 RAP_USERNAME_LEN,
2196 RAP_USERNAME_LEN,
2197 endp);
2198 p++; /* pad byte */
2199 p += rap_getstringf(p,
2200 notifyname,
2201 RAP_MACHNAME_LEN,
2202 RAP_MACHNAME_LEN,
2203 endp);
2204 p += rap_getstringf(p,
2205 datatype,
2206 RAP_DATATYPE_LEN,
2207 RAP_DATATYPE_LEN,
2208 endp);
2209 p += rap_getstringp(frame,
2210 p,
2211 &jparms,
2212 rdata,
2213 converter,
2214 endp);
2215 GETWORD(p, pos,endp);
2216 GETWORD(p, fsstatus,endp);
2217 p += rap_getstringp(frame,
2218 p,
2219 &jstatus,
2220 rdata,
2221 converter,
2222 endp);
2223 GETDWORD(p, submitted,endp);
2224 GETDWORD(p, jsize,endp);
2225 p += rap_getstringp(frame,
2226 p,
2227 &jcomment,
2228 rdata,
2229 converter,
2230 endp);
2231
2232 if (jparms && jstatus && jcomment) {
2233 jfn(jid, ownername, notifyname, datatype, jparms, pos, fsstatus,
2234 jstatus, submitted, jsize, jcomment);
2235 }
2236 }
2237 }
2238 TALLOC_FREE(frame);
2239 } else {
2240 DEBUG(4,("NetPrintQGetInfo res=%d\n", res));
2241 }
2242
2243 out:
2244
2245 SAFE_FREE(rparam);
2246 SAFE_FREE(rdata);
2247
2248 return res;
2249 }
2250
2251 /****************************************************************************
2252 Call a NetServiceEnum - list running services on a different host.
2253 ****************************************************************************/
2254
2255 int cli_RNetServiceEnum(struct cli_state *cli, void (*fn)(const char *, const char *, void *), void *state)
2256 {
2257 char param[WORDSIZE /* api number */
2258 +sizeof(RAP_NetServiceEnum_REQ) /* parm string */
2259 +sizeof(RAP_SERVICE_INFO_L2) /* return string */
2260 +WORDSIZE /* info level */
2261 +WORDSIZE]; /* buffer size */
2262 char *p;
2263 char *rparam = NULL;
2264 char *rdata = NULL;
2265 unsigned int rprcnt, rdrcnt;
2266 int res = -1;
2267
2268 memset(param, '\0', sizeof(param));
2269 p = make_header(param, RAP_WServiceEnum,
2270 RAP_NetServiceEnum_REQ, RAP_SERVICE_INFO_L2);
2271 PUTWORD(p,2); /* Info level 2 */
2272 PUTWORD(p,0xFFE0); /* Return buffer size */
2273
2274 if (cli_api(cli,
2275 param, PTR_DIFF(p,param),8,
2276 NULL, 0, 0xFFE0 /* data area size */,
2277 &rparam, &rprcnt,
2278 &rdata, &rdrcnt)) {
2279 char *endp = rparam + rprcnt;
2280 res = GETRES(rparam, endp);
2281 cli->rap_error = res;
2282 if(cli->rap_error == 234) {
2283 DEBUG(1,("Not all service names were returned (such as those longer than 15 characters)\n"));
2284 } else if (cli->rap_error != 0) {
2285 DEBUG(1,("NetServiceEnum gave error %d\n", cli->rap_error));
2286 }
2287 }
2288
2289 if (!rdata) {
2290 DEBUG(4,("NetServiceEnum no data returned\n"));
2291 goto out;
2292 }
2293
2294 if (res == 0 || res == ERRmoredata) {
2295 char *endp = rparam + rprcnt;
2296 int i, count = 0;
2297
2298 p = rparam + WORDSIZE + WORDSIZE; /* skip result and converter */
2299 GETWORD(p, count,endp);
2300
2301 endp = rdata + rdrcnt;
2302 for (i=0,p=rdata;i<count && p < endp;i++) {
2303 char comment[RAP_SRVCCMNT_LEN];
2304 char servicename[RAP_SRVCNAME_LEN];
2305
2306 p += rap_getstringf(p,
2307 servicename,
2308 RAP_SRVCNAME_LEN,
2309 RAP_SRVCNAME_LEN,
2310 endp);
2311 p+=8; /* pass status words */
2312 p += rap_getstringf(p,
2313 comment,
2314 RAP_SRVCCMNT_LEN,
2315 RAP_SRVCCMNT_LEN,
2316 endp);
2317
2318 if (servicename[0]) {
2319 fn(servicename, comment, cli); /* BB add status too */
2320 }
2321 }
2322 } else {
2323 DEBUG(4,("NetServiceEnum res=%d\n", res));
2324 }
2325
2326 out:
2327
2328 SAFE_FREE(rparam);
2329 SAFE_FREE(rdata);
2330
2331 return res;
2332 }
2333
2334 /****************************************************************************
2335 Call a NetSessionEnum - list workstations with sessions to an SMB server.
2336 ****************************************************************************/
2337
2338 int cli_NetSessionEnum(struct cli_state *cli, void (*fn)(char *, char *, uint16, uint16, uint16, uint_t, uint_t, uint_t, char *))
2339 {
2340 char param[WORDSIZE /* api number */
2341 +sizeof(RAP_NetSessionEnum_REQ) /* parm string */
2342 +sizeof(RAP_SESSION_INFO_L2) /* return string */
2343 +WORDSIZE /* info level */
2344 +WORDSIZE]; /* buffer size */
2345 char *p;
2346 char *rparam = NULL;
2347 char *rdata = NULL;
2348 unsigned int rprcnt, rdrcnt;
2349 int res = -1;
2350
2351 memset(param, '\0', sizeof(param));
2352 p = make_header(param, RAP_WsessionEnum,
2353 RAP_NetSessionEnum_REQ, RAP_SESSION_INFO_L2);
2354 PUTWORD(p,2); /* Info level 2 */
2355 PUTWORD(p,0xFF); /* Return buffer size */
2356
2357 if (cli_api(cli,
2358 param, PTR_DIFF(p,param),8,
2359 NULL, 0, CLI_BUFFER_SIZE,
2360 &rparam, &rprcnt,
2361 &rdata, &rdrcnt)) {
2362 char *endp = rparam + rprcnt;
2363 res = GETRES(rparam, endp);
2364 cli->rap_error = res;
2365 if (res != 0) {
2366 DEBUG(1,("NetSessionEnum gave error %d\n", res));
2367 }
2368 }
2369
2370 if (!rdata) {
2371 DEBUG(4,("NetSesssionEnum no data returned\n"));
2372 goto out;
2373 }
2374
2375 if (res == 0 || res == ERRmoredata) {
2376 TALLOC_CTX *frame = talloc_stackframe();
2377 char *endp = rparam + rprcnt;
2378 int i, converter = 0, count = 0;
2379
2380 p = rparam + WORDSIZE;
2381 GETWORD(p, converter, endp);
2382 GETWORD(p, count, endp);
2383
2384 endp = rdata + rdrcnt;
2385 for (i=0,p=rdata;i<count && p < endp;i++) {
2386 char *wsname, *username, *clitype_name;
2387 uint16_t num_conns = 0, num_opens = 0, num_users = 0;
2388 unsigned int sess_time = 0, idle_time = 0, user_flags = 0;
2389
2390 p += rap_getstringp(frame,
2391 p,
2392 &wsname,
2393 rdata,
2394 converter,
2395 endp);
2396 p += rap_getstringp(frame,
2397 p,
2398 &username,
2399 rdata,
2400 converter,
2401 endp);
2402 GETWORD(p, num_conns, endp);
2403 GETWORD(p, num_opens, endp);
2404 GETWORD(p, num_users, endp);
2405 GETDWORD(p, sess_time, endp);
2406 GETDWORD(p, idle_time, endp);
2407 GETDWORD(p, user_flags, endp);
2408 p += rap_getstringp(frame,
2409 p,
2410 &clitype_name,
2411 rdata,
2412 converter,
2413 endp);
2414
2415 if (wsname && username && clitype_name) {
2416 fn(wsname, username, num_conns, num_opens, num_users, sess_time,
2417 idle_time, user_flags, clitype_name);
2418 }
2419 }
2420 TALLOC_FREE(frame);
2421 } else {
2422 DEBUG(4,("NetSessionEnum res=%d\n", res));
2423 }
2424
2425 out:
2426
2427 SAFE_FREE(rparam);
2428 SAFE_FREE(rdata);
2429
2430 return res;
2431 }
2432
2433 /****************************************************************************
2434 Call a NetSessionGetInfo - get information about other session to an SMB server.
2435 ****************************************************************************/
2436
2437 int cli_NetSessionGetInfo(struct cli_state *cli, const char *workstation,
2438 void (*fn)(const char *, const char *, uint16, uint16, uint16, uint_t, uint_t, uint_t, const char *))
2439 {
2440 char param[WORDSIZE /* api number */
2441 +sizeof(RAP_NetSessionGetInfo_REQ) /* req string */
2442 +sizeof(RAP_SESSION_INFO_L2) /* return string */
2443 +RAP_MACHNAME_LEN /* wksta name */
2444 +WORDSIZE /* info level */
2445 +WORDSIZE]; /* buffer size */
2446 char *p;
2447 char *rparam = NULL;
2448 char *rdata = NULL;
2449 unsigned int rprcnt, rdrcnt;
2450 char *endp;
2451 int res = -1;
2452
2453 memset(param, '\0', sizeof(param));
2454 p = make_header(param, RAP_WsessionGetInfo,
2455 RAP_NetSessionGetInfo_REQ, RAP_SESSION_INFO_L2);
2456 PUTSTRING(p, workstation, RAP_MACHNAME_LEN-1);
2457 PUTWORD(p,2); /* Info level 2 */
2458 PUTWORD(p,0xFF); /* Return buffer size */
2459
2460 if (cli_api(cli,
2461 param, PTR_DIFF(p,param),PTR_DIFF(p,param),
2462 NULL, 0, CLI_BUFFER_SIZE,
2463 &rparam, &rprcnt,
2464 &rdata, &rdrcnt)) {
2465 endp = rparam + rprcnt;
2466 res = GETRES(rparam, endp);
2467 cli->rap_error = res;
2468 if (cli->rap_error != 0) {
2469 DEBUG(1,("NetSessionGetInfo gave error %d\n", cli->rap_error));
2470 }
2471 }
2472
2473 if (!rdata) {
2474 DEBUG(4,("NetSessionGetInfo no data returned\n"));
2475 goto out;
2476 }
2477
2478 endp = rparam + rprcnt;
2479 res = GETRES(rparam, endp);
2480
2481 if (res == 0 || res == ERRmoredata) {
2482 TALLOC_CTX *frame = talloc_stackframe();
2483 int converter = 0;
2484 char *wsname, *username, *clitype_name;
2485 uint16_t num_conns = 0, num_opens = 0, num_users = 0;
2486 unsigned int sess_time = 0, idle_time = 0, user_flags = 0;
2487
2488 p = rparam + WORDSIZE;
2489 GETWORD(p, converter,endp);
2490 p += WORDSIZE; /* skip rsize */
2491
2492 p = rdata;
2493 endp = rdata + rdrcnt;
2494 p += rap_getstringp(frame,
2495 p,
2496 &wsname,
2497 rdata,
2498 converter,
2499 endp);
2500 p += rap_getstringp(frame,
2501 p,
2502 &username,
2503 rdata,
2504 converter,
2505 endp);
2506 GETWORD(p, num_conns, endp);
2507 GETWORD(p, num_opens, endp);
2508 GETWORD(p, num_users, endp);
2509 GETDWORD(p, sess_time, endp);
2510 GETDWORD(p, idle_time, endp);
2511 GETDWORD(p, user_flags, endp);
2512 p += rap_getstringp(frame,
2513 p,
2514 &clitype_name,
2515 rdata,
2516 converter,
2517 endp);
2518
2519 if (wsname && username && clitype_name) {
2520 fn(wsname, username, num_conns, num_opens, num_users, sess_time,
2521 idle_time, user_flags, clitype_name);
2522 }
2523 TALLOC_FREE(frame);
2524 } else {
2525 DEBUG(4,("NetSessionGetInfo res=%d\n", res));
2526 }
2527
2528 out:
2529
2530 SAFE_FREE(rparam);
2531 SAFE_FREE(rdata);
2532
2533 return res;
2534 }
2535
2536 /****************************************************************************
2537 Call a NetSessionDel - close a session to an SMB server.
2538 ****************************************************************************/
2539
2540 int cli_NetSessionDel(struct cli_state *cli, const char *workstation)
2541 {
2542 char param[WORDSIZE /* api number */
2543 +sizeof(RAP_NetSessionDel_REQ) /* req string */
2544 +1 /* no return string */
2545 +RAP_MACHNAME_LEN /* workstation name */
2546 +WORDSIZE]; /* reserved (0) */
2547 char *p;
2548 char *rparam = NULL;
2549 char *rdata = NULL;
2550 unsigned int rprcnt, rdrcnt;
2551 int res = -1;
2552
2553 memset(param, '\0', sizeof(param));
2554 p = make_header(param, RAP_WsessionDel, RAP_NetSessionDel_REQ, NULL);
2555 PUTSTRING(p, workstation, RAP_MACHNAME_LEN-1);
2556 PUTWORD(p,0); /* reserved word of 0 */
2557
2558 if (cli_api(cli,
2559 param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
2560 NULL, 0, 200, /* data, length, maxlen */
2561 &rparam, &rprcnt, /* return params, length */
2562 &rdata, &rdrcnt)) /* return data, length */
2563 {
2564 char *endp = rparam + rprcnt;
2565 res = GETRES(rparam, endp);
2566 cli->rap_error = res;
2567
2568 if (res == 0) {
2569 /* nothing to do */
2570 } else {
2571 DEBUG(4,("NetFileClose2 res=%d\n", res));
2572 }
2573 } else {
2574 res = -1;
2575 DEBUG(4,("NetFileClose2 failed\n"));
2576 }
2577
2578 SAFE_FREE(rparam);
2579 SAFE_FREE(rdata);
2580
2581 return res;
2582 }
2583
2584 int cli_NetConnectionEnum(struct cli_state *cli, const char *qualifier,
2585 void (*fn)(uint16_t conid, uint16_t contype,
2586 uint16_t numopens, uint16_t numusers,
2587 uint32_t contime, const char *username,
2588 const char *netname))
2589 {
2590 char param[WORDSIZE /* api number */
2591 +sizeof(RAP_NetConnectionEnum_REQ) /* req string */
2592 +sizeof(RAP_CONNECTION_INFO_L1) /* return string */
2593 +RAP_MACHNAME_LEN /* wksta name */
2594 +WORDSIZE /* info level */
2595 +WORDSIZE]; /* buffer size */
2596 char *p;
2597 char *rparam = NULL;
2598 char *rdata = NULL;
2599 unsigned int rprcnt, rdrcnt;
2600 int res = -1;
2601
2602 memset(param, '\0', sizeof(param));
2603 p = make_header(param, RAP_WconnectionEnum,
2604 RAP_NetConnectionEnum_REQ, RAP_CONNECTION_INFO_L1);
2605 PUTSTRING(p, qualifier, RAP_MACHNAME_LEN-1);/* Workstation name */
2606 PUTWORD(p,1); /* Info level 1 */
2607 PUTWORD(p,0xFFE0); /* Return buffer size */
2608
2609 if (cli_api(cli,
2610 param, PTR_DIFF(p,param),PTR_DIFF(p,param),
2611 NULL, 0, CLI_BUFFER_SIZE,
2612 &rparam, &rprcnt,
2613 &rdata, &rdrcnt)) {
2614 char *endp = rparam + rprcnt;
2615 res = GETRES(rparam, endp);
2616 cli->rap_error = res;
2617 if (res != 0) {
2618 DEBUG(1,("NetConnectionEnum gave error %d\n", res));
2619 }
2620 }
2621
2622 if (!rdata) {
2623 DEBUG(4,("NetConnectionEnum no data returned\n"));
2624 goto out;
2625 }
2626
2627 if (res == 0 || res == ERRmoredata) {
2628 TALLOC_CTX *frame = talloc_stackframe();
2629 char *endp = rparam + rprcnt;
2630 int i, converter = 0, count = 0;
2631
2632 p = rparam + WORDSIZE;
2633 GETWORD(p, converter, endp);
2634 GETWORD(p, count, endp);
2635
2636 endp = rdata + rdrcnt;
2637 for (i=0,p=rdata;i<count && p < endp;i++) {
2638 char *netname, *username;
2639 uint16_t conn_id = 0, conn_type = 0, num_opens = 0, num_users = 0;
2640 unsigned int conn_time = 0;
2641
2642 GETWORD(p,conn_id, endp);
2643 GETWORD(p,conn_type, endp);
2644 GETWORD(p,num_opens, endp);
2645 GETWORD(p,num_users, endp);
2646 GETDWORD(p,conn_time, endp);
2647 p += rap_getstringp(frame,
2648 p,
2649 &username,
2650 rdata,
2651 converter,
2652 endp);
2653 p += rap_getstringp(frame,
2654 p,
2655 &netname,
2656 rdata,
2657 converter,
2658 endp);
2659
2660 if (username && netname) {
2661 fn(conn_id, conn_type, num_opens, num_users, conn_time,
2662 username, netname);
2663 }
2664 }
2665 TALLOC_FREE(frame);
2666 } else {
2667 DEBUG(4,("NetConnectionEnum res=%d\n", res));
2668 }
2669
2670 out:
2671
2672 SAFE_FREE(rdata);
2673 SAFE_FREE(rparam);
2674 return res;
2675 }
fernandojvsilva's samba4 branch