2 Unix SMB/Netbios implementation.
4 Inter-process communication and named pipe handling
5 Copyright (C) Andrew Tridgell 1992-1998
8 Copyright (C) John H Terpstra 1995-1998
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 2 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25 This file handles the named pipe and mailslot calls
26 in the SMBtrans protocol
36 extern fstring local_machine;
37 extern pstring global_myname;
38 extern fstring global_myworkgroup;
40 #define NERR_Success 0
41 #define NERR_badpass 86
42 #define NERR_notsupported 50
44 #define NERR_BASE (2100)
45 #define NERR_BufTooSmall (NERR_BASE+23)
46 #define NERR_JobNotFound (NERR_BASE+51)
47 #define NERR_DestNotFound (NERR_BASE+52)
49 #define ACCESS_READ 0x01
50 #define ACCESS_WRITE 0x02
51 #define ACCESS_CREATE 0x04
53 #define SHPWLEN 8 /* share password length */
55 static BOOL api_Unsupported(connection_struct *conn,uint16 vuid, char *param,char *data,
56 int mdrcnt,int mprcnt,
57 char **rdata,char **rparam,
58 int *rdata_len,int *rparam_len);
59 static BOOL api_TooSmall(connection_struct *conn,uint16 vuid, char *param,char *data,
60 int mdrcnt,int mprcnt,
61 char **rdata,char **rparam,
62 int *rdata_len,int *rparam_len);
65 static int CopyExpanded(connection_struct *conn,
66 int snum, char** dst, char* src, int* n)
71 if (!src || !dst || !n || !(*dst)) return(0);
73 StrnCpy(buf,src,sizeof(buf)/2);
74 pstring_sub(buf,"%S",lp_servicename(snum));
75 standard_sub_conn(conn,buf);
76 l = push_ascii(*dst,buf,*n-1, STR_TERMINATE);
82 static int CopyAndAdvance(char** dst, char* src, int* n)
85 if (!src || !dst || !n || !(*dst)) return(0);
86 l = push_ascii(*dst,src,*n-1, STR_TERMINATE);
92 static int StrlenExpanded(connection_struct *conn, int snum, char* s)
96 StrnCpy(buf,s,sizeof(buf)/2);
97 pstring_sub(buf,"%S",lp_servicename(snum));
98 standard_sub_conn(conn,buf);
99 return strlen(buf) + 1;
102 static char* Expand(connection_struct *conn, int snum, char* s)
105 if (!s) return(NULL);
106 StrnCpy(buf,s,sizeof(buf)/2);
107 pstring_sub(buf,"%S",lp_servicename(snum));
108 standard_sub_conn(conn,buf);
112 /*******************************************************************
113 check a API string for validity when we only need to check the prefix
114 ******************************************************************/
115 static BOOL prefix_ok(char *str,char *prefix)
117 return(strncmp(str,prefix,strlen(prefix)) == 0);
121 char* format; /* formatstring for structure */
122 char* subformat; /* subformat for structure */
123 char* base; /* baseaddress of buffer */
124 int buflen; /* remaining size for fixed part; on init: length of base */
125 int subcount; /* count of substructures */
126 char* structbuf; /* pointer into buffer for remaining fixed part */
127 int stringlen; /* remaining size for variable part */
128 char* stringbuf; /* pointer into buffer for remaining variable part */
129 int neededlen; /* total needed size */
130 int usedlen; /* total used size (usedlen <= neededlen and usedlen <= buflen) */
131 char* curpos; /* current position; pointer into format or subformat */
135 static int get_counter(char** p)
138 if (!p || !(*p)) return(1);
139 if (!isdigit((int)**p)) return 1;
143 n = 10 * n + (i - '0');
150 static int getlen(char* p)
156 case 'W': /* word (2 byte) */
159 case 'K': /* status word? (2 byte) */
162 case 'N': /* count of substructures (word) at end */
165 case 'D': /* double word (4 byte) */
166 case 'z': /* offset to zero terminated string (4 byte) */
167 case 'l': /* offset to user data (4 byte) */
170 case 'b': /* offset to data (with counter) (4 byte) */
174 case 'B': /* byte (with optional counter) */
175 n += get_counter(&p);
182 static BOOL init_package(struct pack_desc* p, int count, int subcount)
187 if (!p->format || !p->base) return(False);
189 i = count * getlen(p->format);
190 if (p->subformat) i += subcount * getlen(p->subformat);
191 p->structbuf = p->base;
195 p->curpos = p->format;
201 * This is the old error code we used. Aparently
202 * WinNT/2k systems return ERRbuftoosmall (2123) and
203 * OS/2 needs this. I'm leaving this here so we can revert
206 p->errcode = ERRmoredata;
208 p->errcode = ERRbuftoosmall;
212 p->errcode = NERR_Success;
215 p->stringbuf = p->base + i;
217 return(p->errcode == NERR_Success);
220 static int package(struct pack_desc* p, ...)
223 int needed=0, stringneeded;
225 int is_string=0, stringused;
232 p->curpos = p->format;
234 p->curpos = p->subformat;
239 str = va_arg(args,char*);
240 SMB_ASSERT(strncmp(str,p->curpos,strlen(str)) == 0);
249 switch( *p->curpos++ ) {
250 case 'W': /* word (2 byte) */
252 temp = va_arg(args,int);
253 if (p->buflen >= needed) SSVAL(p->structbuf,0,temp);
255 case 'K': /* status word? (2 byte) */
257 temp = va_arg(args,int);
258 if (p->buflen >= needed) SSVAL(p->structbuf,0,temp);
260 case 'N': /* count of substructures (word) at end */
262 p->subcount = va_arg(args,int);
263 if (p->buflen >= needed) SSVAL(p->structbuf,0,p->subcount);
265 case 'D': /* double word (4 byte) */
267 temp = va_arg(args,int);
268 if (p->buflen >= needed) SIVAL(p->structbuf,0,temp);
270 case 'B': /* byte (with optional counter) */
271 needed = get_counter(&p->curpos);
273 char *s = va_arg(args,char*);
274 if (p->buflen >= needed) StrnCpy(p->structbuf,s?s:"",needed-1);
277 case 'z': /* offset to zero terminated string (4 byte) */
278 str = va_arg(args,char*);
279 stringneeded = (str ? strlen(str)+1 : 0);
282 case 'l': /* offset to user data (4 byte) */
283 str = va_arg(args,char*);
284 stringneeded = va_arg(args,int);
287 case 'b': /* offset to data (with counter) (4 byte) */
288 str = va_arg(args,char*);
289 stringneeded = get_counter(&p->curpos);
294 if (stringneeded >= 0) {
296 if (p->buflen >= needed) {
297 stringused = stringneeded;
298 if (stringused > p->stringlen) {
299 stringused = (is_string ? p->stringlen : 0);
300 if (p->errcode == NERR_Success) p->errcode = ERRmoredata;
303 SIVAL(p->structbuf,0,0);
305 SIVAL(p->structbuf,0,PTR_DIFF(p->stringbuf,p->base));
306 memcpy(p->stringbuf,str?str:"",stringused);
307 if (is_string) p->stringbuf[stringused-1] = '\0';
308 p->stringbuf += stringused;
309 p->stringlen -= stringused;
310 p->usedlen += stringused;
313 p->neededlen += stringneeded;
315 p->neededlen += needed;
316 if (p->buflen >= needed) {
317 p->structbuf += needed;
319 p->usedlen += needed;
322 if (p->errcode == NERR_Success) p->errcode = ERRmoredata;
328 #define PACK(desc,t,v) package(desc,t,v,0,0,0,0)
329 #define PACKl(desc,t,v,l) package(desc,t,v,l,0,0,0,0)
331 #define PACK(desc,t,v) package(desc,v)
332 #define PACKl(desc,t,v,l) package(desc,v,l)
335 static void PACKI(struct pack_desc* desc,char *t,int v)
340 static void PACKS(struct pack_desc* desc,char *t,char *v)
346 /****************************************************************************
348 ****************************************************************************/
349 static void PackDriverData(struct pack_desc* desc)
351 char drivdata[4+4+32];
352 SIVAL(drivdata,0,sizeof drivdata); /* cb */
353 SIVAL(drivdata,4,1000); /* lVersion */
354 memset(drivdata+8,0,32); /* szDeviceName */
355 push_ascii(drivdata+8,"NULL",-1, STR_TERMINATE);
356 PACKl(desc,"l",drivdata,sizeof drivdata); /* pDriverData */
359 static int check_printq_info(struct pack_desc* desc,
360 int uLevel, char *id1, char *id2)
362 desc->subformat = NULL;
365 desc->format = "B13";
368 desc->format = "B13BWWWzzzzzWW";
371 desc->format = "B13BWWWzzzzzWN";
372 desc->subformat = "WB21BB16B10zWWzDDz";
375 desc->format = "zWWWWzzzzWWzzl";
378 desc->format = "zWWWWzzzzWNzzl";
379 desc->subformat = "WWzWWDDzz";
388 desc->format = "WzzzzzzzzN";
389 desc->subformat = "z";
391 default: return False;
393 if (strcmp(desc->format,id1) != 0) return False;
394 if (desc->subformat && strcmp(desc->subformat,id2) != 0) return False;
399 #define RAP_JOB_STATUS_QUEUED 0
400 #define RAP_JOB_STATUS_PAUSED 1
401 #define RAP_JOB_STATUS_SPOOLING 2
402 #define RAP_JOB_STATUS_PRINTING 3
403 #define RAP_JOB_STATUS_PRINTED 4
405 #define RAP_QUEUE_STATUS_PAUSED 1
406 #define RAP_QUEUE_STATUS_ERROR 2
408 /* turn a print job status into a on the wire status
410 static int printj_status(int v)
414 return RAP_JOB_STATUS_QUEUED;
416 return RAP_JOB_STATUS_PAUSED;
418 return RAP_JOB_STATUS_SPOOLING;
420 return RAP_JOB_STATUS_PRINTING;
425 /* turn a print queue status into a on the wire status
427 static int printq_status(int v)
433 return RAP_QUEUE_STATUS_PAUSED;
435 return RAP_QUEUE_STATUS_ERROR;
438 static void fill_printjob_info(connection_struct *conn, int snum, int uLevel,
439 struct pack_desc* desc,
440 print_queue_struct* queue, int n)
442 time_t t = queue->time;
444 /* the client expects localtime */
447 PACKI(desc,"W",queue->job); /* uJobId */
449 PACKS(desc,"B21",queue->user); /* szUserName */
450 PACKS(desc,"B",""); /* pad */
451 PACKS(desc,"B16",""); /* szNotifyName */
452 PACKS(desc,"B10","PM_Q_RAW"); /* szDataType */
453 PACKS(desc,"z",""); /* pszParms */
454 PACKI(desc,"W",n+1); /* uPosition */
455 PACKI(desc,"W",printj_status(queue->status)); /* fsStatus */
456 PACKS(desc,"z",""); /* pszStatus */
457 PACKI(desc,"D",t); /* ulSubmitted */
458 PACKI(desc,"D",queue->size); /* ulSize */
459 PACKS(desc,"z",queue->file); /* pszComment */
461 if (uLevel == 2 || uLevel == 3 || uLevel == 4) {
462 PACKI(desc,"W",queue->priority); /* uPriority */
463 PACKS(desc,"z",queue->user); /* pszUserName */
464 PACKI(desc,"W",n+1); /* uPosition */
465 PACKI(desc,"W",printj_status(queue->status)); /* fsStatus */
466 PACKI(desc,"D",t); /* ulSubmitted */
467 PACKI(desc,"D",queue->size); /* ulSize */
468 PACKS(desc,"z","Samba"); /* pszComment */
469 PACKS(desc,"z",queue->file); /* pszDocument */
471 PACKS(desc,"z",""); /* pszNotifyName */
472 PACKS(desc,"z","PM_Q_RAW"); /* pszDataType */
473 PACKS(desc,"z",""); /* pszParms */
474 PACKS(desc,"z",""); /* pszStatus */
475 PACKS(desc,"z",SERVICE(snum)); /* pszQueue */
476 PACKS(desc,"z","lpd"); /* pszQProcName */
477 PACKS(desc,"z",""); /* pszQProcParms */
478 PACKS(desc,"z","NULL"); /* pszDriverName */
479 PackDriverData(desc); /* pDriverData */
480 PACKS(desc,"z",""); /* pszPrinterName */
481 } else if (uLevel == 4) { /* OS2 */
482 PACKS(desc,"z",""); /* pszSpoolFileName */
483 PACKS(desc,"z",""); /* pszPortName */
484 PACKS(desc,"z",""); /* pszStatus */
485 PACKI(desc,"D",0); /* ulPagesSpooled */
486 PACKI(desc,"D",0); /* ulPagesSent */
487 PACKI(desc,"D",0); /* ulPagesPrinted */
488 PACKI(desc,"D",0); /* ulTimePrinted */
489 PACKI(desc,"D",0); /* ulExtendJobStatus */
490 PACKI(desc,"D",0); /* ulStartPage */
491 PACKI(desc,"D",0); /* ulEndPage */
496 /********************************************************************
497 Return a driver name given an snum.
498 Looks in a tdb first. Returns True if from tdb, False otherwise.
499 ********************************************************************/
501 static BOOL get_driver_name(int snum, pstring drivername)
503 NT_PRINTER_INFO_LEVEL *info = NULL;
506 get_a_printer (&info, 2, lp_servicename(snum));
508 pstrcpy( drivername, info->info_2->drivername);
510 free_a_printer(&info, 2);
512 pstrcpy( drivername, lp_printerdriver(snum));
518 /********************************************************************
519 Respond to the DosPrintQInfo command with a level of 52
520 This is used to get printer driver information for Win9x clients
521 ********************************************************************/
522 static void fill_printq_info_52(connection_struct *conn, int snum, int uLevel,
523 struct pack_desc* desc,
524 int count, print_queue_struct* queue,
525 print_status_struct* status)
529 pstring tok,driver,datafile,langmon,helpfile,datatype;
538 * Check in the tdb *first* before checking the legacy
539 * files. This allows an NT upload to take precedence over
540 * the existing fileset. JRA.
542 * we need to lookup the driver name prior to making the call
543 * to get_a_printer_driver_9x_compatible() and not rely on the
544 * 'print driver' parameter --jerry
548 if ((get_driver_name(snum,drivername)) &&
549 ((ok = get_a_printer_driver_9x_compatible(gen_line, drivername)) == True))
553 DEBUG(10,("9x compatable driver line for [%s]: [%s]\n", drivername, gen_line));
557 /* didn't find driver in tdb */
559 DEBUG(10,("snum: %d\nprinterdriver: [%s]\nlp_driverfile: [%s]\n",
560 snum, drivername, lp_driverfile(snum)));
562 lines = file_lines_load(lp_driverfile(snum),NULL);
565 DEBUG(3,("Can't open %s - %s\n", lp_driverfile(snum),
567 desc->errcode=NERR_notsupported;
571 /* lookup the long printer driver name in the file description */
572 for (i=0;lines[i] && !ok;i++)
575 if (next_token(&p,tok,":",sizeof(tok)) &&
576 (strlen(drivername) == strlen(tok)) &&
577 (!strncmp(tok,drivername,strlen(drivername))))
586 /* driver file name */
587 if (!next_token(&p,driver,":",sizeof(driver)))
591 if (!next_token(&p,datafile,":",sizeof(datafile)))
595 * for the next tokens - which may be empty - I have
596 * to check for empty tokens first because the
597 * next_token function will skip all empty token
606 else if (!next_token(&p,helpfile,":",sizeof(helpfile)))
609 /* language monitor */
615 else if (!next_token(&p,langmon,":",sizeof(langmon)))
618 /* default data type */
619 if (!next_token(&p,datatype,":",sizeof(datatype)))
622 PACKI(desc,"W",0x0400); /* don't know */
623 PACKS(desc,"z",drivername); /* long printer name */
624 PACKS(desc,"z",driver); /* Driverfile Name */
625 PACKS(desc,"z",datafile); /* Datafile name */
626 PACKS(desc,"z",langmon); /* language monitor */
629 fstrcpy(location, "\\\\");
630 fstrcat(location, global_myname);
631 fstrcat(location, "\\print$\\WIN40\\0");
632 PACKS(desc,"z",location); /* share to retrieve files */
636 PACKS(desc,"z",lp_driverlocation(snum)); /* share to retrieve files */
638 PACKS(desc,"z",datatype); /* default data type */
639 PACKS(desc,"z",helpfile); /* helpfile name */
640 PACKS(desc,"z",driver); /* driver name */
642 DEBUG(3,("printerdriver:%s:\n",drivername));
643 DEBUG(3,("Driver:%s:\n",driver));
644 DEBUG(3,("Data File:%s:\n",datafile));
645 DEBUG(3,("Language Monitor:%s:\n",langmon));
647 DEBUG(3,("lp_driverlocation:%s:\n",location));
649 DEBUG(3,("lp_driverlocation:%s:\n",lp_driverlocation(snum)));
650 DEBUG(3,("Data Type:%s:\n",datatype));
651 DEBUG(3,("Help File:%s:\n",helpfile));
652 PACKI(desc,"N",count); /* number of files to copy */
654 for (i=0;i<count;i++)
656 /* no need to check return value here
657 * - it was already tested in
658 * get_printerdrivernumber */
659 next_token(&p,tok,",",sizeof(tok));
660 PACKS(desc,"z",tok); /* driver files to copy */
661 DEBUG(3,("file:%s:\n",tok));
664 DEBUG(3,("fill_printq_info on <%s> gave %d entries\n",
665 SERVICE(snum),count));
667 desc->errcode=NERR_Success;
673 DEBUG(3,("fill_printq_info: Can't supply driver files\n"));
674 desc->errcode=NERR_notsupported;
677 file_lines_free(lines);
681 static void fill_printq_info(connection_struct *conn, int snum, int uLevel,
682 struct pack_desc* desc,
683 int count, print_queue_struct* queue,
684 print_status_struct* status)
689 PACKS(desc,"B13",SERVICE(snum));
694 PACKS(desc,"z",Expand(conn,snum,SERVICE(snum)));
697 PACKI(desc,"K",printq_status(status->status));
701 if (uLevel == 1 || uLevel == 2) {
702 PACKS(desc,"B",""); /* alignment */
703 PACKI(desc,"W",5); /* priority */
704 PACKI(desc,"W",0); /* start time */
705 PACKI(desc,"W",0); /* until time */
706 PACKS(desc,"z",""); /* pSepFile */
707 PACKS(desc,"z","lpd"); /* pPrProc */
708 PACKS(desc,"z",SERVICE(snum)); /* pDestinations */
709 PACKS(desc,"z",""); /* pParms */
711 PACKS(desc,"z","UNKNOWN PRINTER");
712 PACKI(desc,"W",LPSTAT_ERROR);
714 else if (!status || !status->message[0]) {
715 PACKS(desc,"z",Expand(conn,snum,lp_comment(snum)));
716 PACKI(desc,"W",LPSTAT_OK); /* status */
718 PACKS(desc,"z",status->message);
719 PACKI(desc,"W",printq_status(status->status)); /* status */
721 PACKI(desc,(uLevel == 1 ? "W" : "N"),count);
724 if (uLevel == 3 || uLevel == 4) {
727 PACKI(desc,"W",5); /* uPriority */
728 PACKI(desc,"W",0); /* uStarttime */
729 PACKI(desc,"W",0); /* uUntiltime */
730 PACKI(desc,"W",5); /* pad1 */
731 PACKS(desc,"z",""); /* pszSepFile */
732 PACKS(desc,"z","WinPrint"); /* pszPrProc */
733 PACKS(desc,"z",NULL); /* pszParms */
734 PACKS(desc,"z",NULL); /* pszComment - don't ask.... JRA */
735 /* "don't ask" that it's done this way to fix corrupted
736 Win9X/ME printer comments. */
738 PACKI(desc,"W",LPSTAT_OK); /* fsStatus */
740 PACKI(desc,"W",printq_status(status->status)); /* fsStatus */
742 PACKI(desc,(uLevel == 3 ? "W" : "N"),count); /* cJobs */
743 PACKS(desc,"z",SERVICE(snum)); /* pszPrinters */
744 get_driver_name(snum,drivername);
745 PACKS(desc,"z",drivername); /* pszDriverName */
746 PackDriverData(desc); /* pDriverData */
749 if (uLevel == 2 || uLevel == 4) {
751 for (i=0;i<count;i++)
752 fill_printjob_info(conn,snum,uLevel == 2 ? 1 : 2,desc,&queue[i],i);
756 fill_printq_info_52(conn, snum, uLevel, desc, count, queue, status);
760 /* This function returns the number of files for a given driver */
761 static int get_printerdrivernumber(int snum)
772 * Check in the tdb *first* before checking the legacy
773 * files. This allows an NT upload to take precedence over
774 * the existing fileset. JRA.
776 * we need to lookup the driver name prior to making the call
777 * to get_a_printer_driver_9x_compatible() and not rely on the
778 * 'print driver' parameter --jerry
781 if ((get_driver_name(snum,drivername)) &&
782 (ok = get_a_printer_driver_9x_compatible(gen_line, drivername) == True))
785 DEBUG(10,("9x compatable driver line for [%s]: [%s]\n", drivername, gen_line));
789 /* didn't find driver in tdb */
791 DEBUG(10,("snum: %d\nprinterdriver: [%s]\nlp_driverfile: [%s]\n",
792 snum, drivername, lp_driverfile(snum)));
794 lines = file_lines_load(lp_driverfile(snum), NULL);
797 DEBUG(3,("Can't open %s - %s\n", lp_driverfile(snum),strerror(errno)));
801 /* lookup the long printer driver name in the file description */
802 for (i=0;lines[i] && !ok;i++)
805 if (next_token(&p,tok,":",sizeof(tok)) &&
806 (strlen(drivername) == strlen(tok)) &&
807 (!strncmp(tok,drivername,strlen(drivername))))
819 if (*p++ == ':') i--;
822 DEBUG(3,("Can't determine number of printer driver files\n"));
826 /* count the number of files */
827 while (next_token(&p,tok,",",sizeof(tok)))
835 file_lines_free(lines);
840 static BOOL api_DosPrintQGetInfo(connection_struct *conn,
841 uint16 vuid, char *param,char *data,
842 int mdrcnt,int mprcnt,
843 char **rdata,char **rparam,
844 int *rdata_len,int *rparam_len)
846 char *str1 = param+2;
847 char *str2 = skip_string(str1,1);
848 char *p = skip_string(str2,1);
854 struct pack_desc desc;
855 print_queue_struct *queue=NULL;
856 print_status_struct status;
859 memset((char *)&status,'\0',sizeof(status));
860 memset((char *)&desc,'\0',sizeof(desc));
862 p = skip_string(p,1);
866 /* remove any trailing username */
867 if ((p = strchr_m(QueueName,'%')))
870 DEBUG(3,("api_DosPrintQGetInfo uLevel=%d name=%s\n",uLevel,QueueName));
872 /* check it's a supported varient */
873 if (!prefix_ok(str1,"zWrLh"))
875 if (!check_printq_info(&desc,uLevel,str2,str3)) {
877 * Patch from Scott Moomaw <scott@bridgewater.edu>
878 * to return the 'invalid info level' error if an
879 * unknown level was requested.
883 *rparam = REALLOC(*rparam,*rparam_len);
884 SSVALS(*rparam,0,ERRunknownlevel);
890 snum = lp_servicenumber(QueueName);
891 if (snum < 0 && pcap_printername_ok(QueueName,NULL)) {
892 int pnum = lp_servicenumber(PRINTERS_NAME);
894 lp_add_printer(QueueName,pnum);
895 snum = lp_servicenumber(QueueName);
899 if (snum < 0 || !VALID_SNUM(snum))
903 count = get_printerdrivernumber(snum);
904 DEBUG(3,("api_DosPrintQGetInfo: Driver files count: %d\n",count));
906 count = print_queue_status(snum, &queue,&status);
910 *rdata = REALLOC(*rdata,mdrcnt);
912 desc.buflen = mdrcnt;
915 * Don't return data but need to get correct length
916 * init_package will return wrong size if buflen=0
918 desc.buflen = getlen(desc.format);
919 desc.base = tmpdata = (char *) malloc (desc.buflen);
922 if (init_package(&desc,1,count)) {
923 desc.subcount = count;
924 fill_printq_info(conn,snum,uLevel,&desc,count,queue,&status);
927 *rdata_len = desc.usedlen;
930 * We must set the return code to ERRbuftoosmall
931 * in order to support lanman style printing with Win NT/2k
934 if (!mdrcnt && lp_disable_spoolss())
935 desc.errcode = ERRbuftoosmall;
937 *rdata_len = desc.usedlen;
939 *rparam = REALLOC(*rparam,*rparam_len);
940 SSVALS(*rparam,0,desc.errcode);
942 SSVAL(*rparam,4,desc.neededlen);
944 DEBUG(4,("printqgetinfo: errorcode %d\n",desc.errcode));
952 /****************************************************************************
953 View list of all print jobs on all queues.
954 ****************************************************************************/
956 static BOOL api_DosPrintQEnum(connection_struct *conn, uint16 vuid, char* param, char* data,
957 int mdrcnt, int mprcnt,
958 char **rdata, char** rparam,
959 int *rdata_len, int *rparam_len)
961 char *param_format = param+2;
962 char *output_format1 = skip_string(param_format,1);
963 char *p = skip_string(output_format1,1);
964 int uLevel = SVAL(p,0);
965 char *output_format2 = p + 4;
966 int services = lp_numservices();
968 struct pack_desc desc;
969 print_queue_struct **queue = NULL;
970 print_status_struct *status = NULL;
971 int* subcntarr = NULL;
972 int queuecnt, subcnt=0, succnt=0;
974 memset((char *)&desc,'\0',sizeof(desc));
976 DEBUG(3,("DosPrintQEnum uLevel=%d\n",uLevel));
978 if (!prefix_ok(param_format,"WrLeh")) return False;
979 if (!check_printq_info(&desc,uLevel,output_format1,output_format2)) {
981 * Patch from Scott Moomaw <scott@bridgewater.edu>
982 * to return the 'invalid info level' error if an
983 * unknown level was requested.
987 *rparam = REALLOC(*rparam,*rparam_len);
988 SSVALS(*rparam,0,ERRunknownlevel);
995 for (i = 0; i < services; i++)
996 if (lp_snum_ok(i) && lp_print_ok(i) && lp_browseable(i))
999 if((queue = (print_queue_struct**)malloc(queuecnt*sizeof(print_queue_struct*))) == NULL) {
1000 DEBUG(0,("api_DosPrintQEnum: malloc fail !\n"));
1003 memset(queue,0,queuecnt*sizeof(print_queue_struct*));
1004 if((status = (print_status_struct*)malloc(queuecnt*sizeof(print_status_struct))) == NULL) {
1005 DEBUG(0,("api_DosPrintQEnum: malloc fail !\n"));
1008 memset(status,0,queuecnt*sizeof(print_status_struct));
1009 if((subcntarr = (int*)malloc(queuecnt*sizeof(int))) == NULL) {
1010 DEBUG(0,("api_DosPrintQEnum: malloc fail !\n"));
1015 for (i = 0; i < services; i++)
1016 if (lp_snum_ok(i) && lp_print_ok(i) && lp_browseable(i)) {
1017 subcntarr[n] = print_queue_status(i, &queue[n],&status[n]);
1018 subcnt += subcntarr[n];
1022 if (mdrcnt > 0) *rdata = REALLOC(*rdata,mdrcnt);
1024 desc.buflen = mdrcnt;
1026 if (init_package(&desc,queuecnt,subcnt)) {
1029 for (i = 0; i < services; i++)
1030 if (lp_snum_ok(i) && lp_print_ok(i) && lp_browseable(i)) {
1031 fill_printq_info(conn,i,uLevel,&desc,subcntarr[n],queue[n],&status[n]);
1033 if (desc.errcode == NERR_Success) succnt = n;
1037 SAFE_FREE(subcntarr);
1039 *rdata_len = desc.usedlen;
1041 *rparam = REALLOC(*rparam,*rparam_len);
1042 SSVALS(*rparam,0,desc.errcode);
1044 SSVAL(*rparam,4,succnt);
1045 SSVAL(*rparam,6,queuecnt);
1047 for (i = 0; i < queuecnt; i++) {
1048 if (queue) SAFE_FREE(queue[i]);
1057 /****************************************************************************
1058 get info level for a server list query
1059 ****************************************************************************/
1060 static BOOL check_server_info(int uLevel, char* id)
1064 if (strcmp(id,"B16") != 0) return False;
1067 if (strcmp(id,"B16BBDz") != 0) return False;
1075 struct srv_info_struct
1085 /*******************************************************************
1086 get server info lists from the files saved by nmbd. Return the
1088 ******************************************************************/
1089 static int get_server_info(uint32 servertype,
1090 struct srv_info_struct **servers,
1096 BOOL local_list_only;
1099 lines = file_lines_load(lock_path(SERVER_LIST), NULL);
1101 DEBUG(4,("Can't open %s - %s\n",lock_path(SERVER_LIST),strerror(errno)));
1105 /* request for everything is code for request all servers */
1106 if (servertype == SV_TYPE_ALL)
1107 servertype &= ~(SV_TYPE_DOMAIN_ENUM|SV_TYPE_LOCAL_LIST_ONLY);
1109 local_list_only = (servertype & SV_TYPE_LOCAL_LIST_ONLY);
1111 DEBUG(4,("Servertype search: %8x\n",servertype));
1113 for (i=0;lines[i];i++) {
1115 struct srv_info_struct *s;
1116 char *ptr = lines[i];
1119 if (!*ptr) continue;
1121 if (count == alloced) {
1122 struct srv_info_struct *ts;
1125 ts = (struct srv_info_struct *)
1126 Realloc(*servers,sizeof(**servers)*alloced);
1128 DEBUG(0,("get_server_info: failed to enlarge servers info struct!\n"));
1132 memset((char *)((*servers)+count),'\0',sizeof(**servers)*(alloced-count));
1134 s = &(*servers)[count];
1136 if (!next_token(&ptr,s->name , NULL, sizeof(s->name))) continue;
1137 if (!next_token(&ptr,stype , NULL, sizeof(stype))) continue;
1138 if (!next_token(&ptr,s->comment, NULL, sizeof(s->comment))) continue;
1139 if (!next_token(&ptr,s->domain , NULL, sizeof(s->domain))) {
1140 /* this allows us to cope with an old nmbd */
1141 pstrcpy(s->domain,global_myworkgroup);
1144 if (sscanf(stype,"%X",&s->type) != 1) {
1145 DEBUG(4,("r:host file "));
1149 /* Filter the servers/domains we return based on what was asked for. */
1151 /* Check to see if we are being asked for a local list only. */
1152 if(local_list_only && ((s->type & SV_TYPE_LOCAL_LIST_ONLY) == 0)) {
1153 DEBUG(4,("r: local list only"));
1157 /* doesn't match up: don't want it */
1158 if (!(servertype & s->type)) {
1159 DEBUG(4,("r:serv type "));
1163 if ((servertype & SV_TYPE_DOMAIN_ENUM) !=
1164 (s->type & SV_TYPE_DOMAIN_ENUM))
1166 DEBUG(4,("s: dom mismatch "));
1170 if (!strequal(domain, s->domain) && !(servertype & SV_TYPE_DOMAIN_ENUM))
1175 /* We should never return a server type with a SV_TYPE_LOCAL_LIST_ONLY set. */
1176 s->type &= ~SV_TYPE_LOCAL_LIST_ONLY;
1180 DEBUG(4,("**SV** %20s %8x %25s %15s\n",
1181 s->name, s->type, s->comment, s->domain));
1183 s->server_added = True;
1188 DEBUG(4,("%20s %8x %25s %15s\n",
1189 s->name, s->type, s->comment, s->domain));
1193 file_lines_free(lines);
1198 /*******************************************************************
1199 fill in a server info structure
1200 ******************************************************************/
1201 static int fill_srv_info(struct srv_info_struct *service,
1202 int uLevel, char **buf, int *buflen,
1203 char **stringbuf, int *stringspace, char *baseaddr)
1212 case 0: struct_len = 16; break;
1213 case 1: struct_len = 26; break;
1223 len = strlen(service->comment)+1;
1227 if (buflen) *buflen = struct_len;
1228 if (stringspace) *stringspace = len;
1229 return struct_len + len;
1234 if (*buflen < struct_len) return -1;
1242 p2 = p + struct_len;
1243 l2 = *buflen - struct_len;
1245 if (!baseaddr) baseaddr = p;
1250 push_ascii(p,service->name, 15, STR_TERMINATE);
1254 push_ascii(p,service->name,15, STR_TERMINATE);
1255 SIVAL(p,18,service->type);
1256 SIVAL(p,22,PTR_DIFF(p2,baseaddr));
1257 len += CopyAndAdvance(&p2,service->comment,&l2);
1263 *buf = p + struct_len;
1264 *buflen -= struct_len;
1277 static BOOL srv_comp(struct srv_info_struct *s1,struct srv_info_struct *s2)
1279 return(strcmp(s1->name,s2->name));
1282 /****************************************************************************
1283 view list of servers available (or possibly domains). The info is
1284 extracted from lists saved by nmbd on the local host
1285 ****************************************************************************/
1286 static BOOL api_RNetServerEnum(connection_struct *conn, uint16 vuid, char *param, char *data,
1287 int mdrcnt, int mprcnt, char **rdata,
1288 char **rparam, int *rdata_len, int *rparam_len)
1290 char *str1 = param+2;
1291 char *str2 = skip_string(str1,1);
1292 char *p = skip_string(str2,1);
1293 int uLevel = SVAL(p,0);
1294 int buf_len = SVAL(p,2);
1295 uint32 servertype = IVAL(p,4);
1297 int data_len, fixed_len, string_len;
1298 int f_len = 0, s_len = 0;
1299 struct srv_info_struct *servers=NULL;
1300 int counted=0,total=0;
1303 BOOL domain_request;
1306 /* If someone sets all the bits they don't really mean to set
1307 DOMAIN_ENUM and LOCAL_LIST_ONLY, they just want all the
1310 if (servertype == SV_TYPE_ALL)
1311 servertype &= ~(SV_TYPE_DOMAIN_ENUM|SV_TYPE_LOCAL_LIST_ONLY);
1313 /* If someone sets SV_TYPE_LOCAL_LIST_ONLY but hasn't set
1314 any other bit (they may just set this bit on it's own) they
1315 want all the locally seen servers. However this bit can be
1316 set on its own so set the requested servers to be
1317 ALL - DOMAIN_ENUM. */
1319 if ((servertype & SV_TYPE_LOCAL_LIST_ONLY) && !(servertype & SV_TYPE_DOMAIN_ENUM))
1320 servertype = SV_TYPE_ALL & ~(SV_TYPE_DOMAIN_ENUM);
1322 domain_request = ((servertype & SV_TYPE_DOMAIN_ENUM) != 0);
1323 local_request = ((servertype & SV_TYPE_LOCAL_LIST_ONLY) != 0);
1327 if (!prefix_ok(str1,"WrLehD")) return False;
1328 if (!check_server_info(uLevel,str2)) return False;
1330 DEBUG(4, ("server request level: %s %8x ", str2, servertype));
1331 DEBUG(4, ("domains_req:%s ", BOOLSTR(domain_request)));
1332 DEBUG(4, ("local_only:%s\n", BOOLSTR(local_request)));
1334 if (strcmp(str1, "WrLehDz") == 0) {
1335 pull_ascii_fstring(domain, p);
1337 fstrcpy(domain, global_myworkgroup);
1340 if (lp_browse_list())
1341 total = get_server_info(servertype,&servers,domain);
1343 data_len = fixed_len = string_len = 0;
1347 qsort(servers,total,sizeof(servers[0]),QSORT_CAST srv_comp);
1350 char *lastname=NULL;
1352 for (i=0;i<total;i++)
1354 struct srv_info_struct *s = &servers[i];
1355 if (lastname && strequal(lastname,s->name)) continue;
1357 data_len += fill_srv_info(s,uLevel,0,&f_len,0,&s_len,0);
1358 DEBUG(4,("fill_srv_info %20s %8x %25s %15s\n",
1359 s->name, s->type, s->comment, s->domain));
1361 if (data_len <= buf_len) {
1364 string_len += s_len;
1371 *rdata_len = fixed_len + string_len;
1372 *rdata = REALLOC(*rdata,*rdata_len);
1373 memset(*rdata,'\0',*rdata_len);
1375 p2 = (*rdata) + fixed_len; /* auxilliary data (strings) will go here */
1381 char *lastname=NULL;
1382 int count2 = counted;
1383 for (i = 0; i < total && count2;i++)
1385 struct srv_info_struct *s = &servers[i];
1386 if (lastname && strequal(lastname,s->name)) continue;
1388 fill_srv_info(s,uLevel,&p,&f_len,&p2,&s_len,*rdata);
1389 DEBUG(4,("fill_srv_info %20s %8x %25s %15s\n",
1390 s->name, s->type, s->comment, s->domain));
1396 *rparam = REALLOC(*rparam,*rparam_len);
1397 SSVAL(*rparam,0,(missed == 0 ? NERR_Success : ERRmoredata));
1399 SSVAL(*rparam,4,counted);
1400 SSVAL(*rparam,6,counted+missed);
1404 DEBUG(3,("NetServerEnum domain = %s uLevel=%d counted=%d total=%d\n",
1405 domain,uLevel,counted,counted+missed));
1410 /****************************************************************************
1411 command 0x34 - suspected of being a "Lookup Names" stub api
1412 ****************************************************************************/
1413 static BOOL api_RNetGroupGetUsers(connection_struct *conn, uint16 vuid, char *param, char *data,
1414 int mdrcnt, int mprcnt, char **rdata,
1415 char **rparam, int *rdata_len, int *rparam_len)
1417 char *str1 = param+2;
1418 char *str2 = skip_string(str1,1);
1419 char *p = skip_string(str2,1);
1420 int uLevel = SVAL(p,0);
1421 int buf_len = SVAL(p,2);
1425 DEBUG(5,("RNetGroupGetUsers: %s %s %s %d %d\n",
1426 str1, str2, p, uLevel, buf_len));
1428 if (!prefix_ok(str1,"zWrLeh")) return False;
1433 *rparam = REALLOC(*rparam,*rparam_len);
1435 SSVAL(*rparam,0,0x08AC); /* informational warning message */
1437 SSVAL(*rparam,4,counted);
1438 SSVAL(*rparam,6,counted+missed);
1443 /****************************************************************************
1444 get info about a share
1445 ****************************************************************************/
1446 static BOOL check_share_info(int uLevel, char* id)
1450 if (strcmp(id,"B13") != 0) return False;
1453 if (strcmp(id,"B13BWz") != 0) return False;
1456 if (strcmp(id,"B13BWzWWWzB9B") != 0) return False;
1459 if (strcmp(id,"B13BWzWWWzB9BB9BWzWWzWW") != 0) return False;
1461 default: return False;
1466 static int fill_share_info(connection_struct *conn, int snum, int uLevel,
1467 char** buf, int* buflen,
1468 char** stringbuf, int* stringspace, char* baseaddr)
1477 case 0: struct_len = 13; break;
1478 case 1: struct_len = 20; break;
1479 case 2: struct_len = 40; break;
1480 case 91: struct_len = 68; break;
1488 if (uLevel > 0) len += StrlenExpanded(conn,snum,lp_comment(snum));
1489 if (uLevel > 1) len += strlen(lp_pathname(snum)) + 1;
1490 if (buflen) *buflen = struct_len;
1491 if (stringspace) *stringspace = len;
1492 return struct_len + len;
1497 if ((*buflen) < struct_len) return -1;
1505 p2 = p + struct_len;
1506 l2 = (*buflen) - struct_len;
1508 if (!baseaddr) baseaddr = p;
1510 push_ascii(p,lp_servicename(snum),13, STR_TERMINATE);
1516 type = STYPE_DISKTREE;
1517 if (lp_print_ok(snum)) type = STYPE_PRINTQ;
1518 if (strequal("IPC",lp_fstype(snum))) type = STYPE_IPC;
1519 SSVAL(p,14,type); /* device type */
1520 SIVAL(p,16,PTR_DIFF(p2,baseaddr));
1521 len += CopyExpanded(conn,snum,&p2,lp_comment(snum),&l2);
1526 SSVAL(p,20,ACCESS_READ|ACCESS_WRITE|ACCESS_CREATE); /* permissions */
1527 SSVALS(p,22,-1); /* max uses */
1528 SSVAL(p,24,1); /* current uses */
1529 SIVAL(p,26,PTR_DIFF(p2,baseaddr)); /* local pathname */
1530 len += CopyAndAdvance(&p2,lp_pathname(snum),&l2);
1531 memset(p+30,0,SHPWLEN+2); /* passwd (reserved), pad field */
1536 memset(p+40,0,SHPWLEN+2);
1548 (*buf) = p + struct_len;
1549 (*buflen) -= struct_len;
1551 (*stringspace) = l2;
1561 static BOOL api_RNetShareGetInfo(connection_struct *conn,uint16 vuid, char *param,char *data,
1562 int mdrcnt,int mprcnt,
1563 char **rdata,char **rparam,
1564 int *rdata_len,int *rparam_len)
1566 char *str1 = param+2;
1567 char *str2 = skip_string(str1,1);
1568 char *netname = skip_string(str2,1);
1569 char *p = skip_string(netname,1);
1570 int uLevel = SVAL(p,0);
1571 int snum = find_service(netname);
1573 if (snum < 0) return False;
1575 /* check it's a supported varient */
1576 if (!prefix_ok(str1,"zWrLh")) return False;
1577 if (!check_share_info(uLevel,str2)) return False;
1579 *rdata = REALLOC(*rdata,mdrcnt);
1581 *rdata_len = fill_share_info(conn,snum,uLevel,&p,&mdrcnt,0,0,0);
1582 if (*rdata_len < 0) return False;
1585 *rparam = REALLOC(*rparam,*rparam_len);
1586 SSVAL(*rparam,0,NERR_Success);
1587 SSVAL(*rparam,2,0); /* converter word */
1588 SSVAL(*rparam,4,*rdata_len);
1593 /****************************************************************************
1594 view list of shares available
1595 ****************************************************************************/
1596 static BOOL api_RNetShareEnum(connection_struct *conn,uint16 vuid, char *param,char *data,
1597 int mdrcnt,int mprcnt,
1598 char **rdata,char **rparam,
1599 int *rdata_len,int *rparam_len)
1601 char *str1 = param+2;
1602 char *str2 = skip_string(str1,1);
1603 char *p = skip_string(str2,1);
1604 int uLevel = SVAL(p,0);
1605 int buf_len = SVAL(p,2);
1607 int count=lp_numservices();
1608 int total=0,counted=0;
1609 BOOL missed = False;
1611 int data_len, fixed_len, string_len;
1612 int f_len = 0, s_len = 0;
1614 if (!prefix_ok(str1,"WrLeh")) return False;
1615 if (!check_share_info(uLevel,str2)) return False;
1617 data_len = fixed_len = string_len = 0;
1618 for (i=0;i<count;i++)
1619 if (lp_browseable(i) && lp_snum_ok(i))
1622 data_len += fill_share_info(conn,i,uLevel,0,&f_len,0,&s_len,0);
1623 if (data_len <= buf_len)
1627 string_len += s_len;
1632 *rdata_len = fixed_len + string_len;
1633 *rdata = REALLOC(*rdata,*rdata_len);
1634 memset(*rdata,0,*rdata_len);
1636 p2 = (*rdata) + fixed_len; /* auxillery data (strings) will go here */
1640 for (i = 0; i < count;i++)
1641 if (lp_browseable(i) && lp_snum_ok(i))
1642 if (fill_share_info(conn,i,uLevel,&p,&f_len,&p2,&s_len,*rdata) < 0)
1646 *rparam = REALLOC(*rparam,*rparam_len);
1647 SSVAL(*rparam,0,missed ? ERRmoredata : NERR_Success);
1649 SSVAL(*rparam,4,counted);
1650 SSVAL(*rparam,6,total);
1652 DEBUG(3,("RNetShareEnum gave %d entries of %d (%d %d %d %d)\n",
1653 counted,total,uLevel,
1654 buf_len,*rdata_len,mdrcnt));
1658 /****************************************************************************
1660 ****************************************************************************/
1661 static BOOL api_RNetShareAdd(connection_struct *conn,uint16 vuid, char *param,char *data,
1662 int mdrcnt,int mprcnt,
1663 char **rdata,char **rparam,
1664 int *rdata_len,int *rparam_len)
1666 char *str1 = param+2;
1667 char *str2 = skip_string(str1,1);
1668 char *p = skip_string(str2,1);
1669 int uLevel = SVAL(p,0);
1673 char *command, *cmdname;
1678 /* check it's a supported varient */
1679 if (!prefix_ok(str1,RAP_WShareAdd_REQ)) return False;
1680 if (!check_share_info(uLevel,str2)) return False;
1681 if (uLevel != 2) return False;
1683 pull_ascii_fstring(sharename,data);
1684 snum = find_service(sharename);
1685 if (snum >= 0) { /* already exists */
1690 /* only support disk share adds */
1691 if (SVAL(data,14)!=STYPE_DISKTREE) return False;
1693 offset = IVAL(data, 16);
1694 if (offset >= mdrcnt) {
1695 res = ERRinvalidparam;
1698 pull_ascii_fstring(comment, offset? (data+offset) : "");
1700 offset = IVAL(data, 26);
1701 if (offset >= mdrcnt) {
1702 res = ERRinvalidparam;
1705 pull_ascii_pstring(pathname, offset? (data+offset) : "");
1707 string_replace(sharename, '"', ' ');
1708 string_replace(pathname, '"', ' ');
1709 string_replace(comment, '"', ' ');
1711 cmdname = lp_add_share_cmd();
1713 if (!cmdname || *cmdname == '\0') return False;
1715 asprintf(&command, "%s \"%s\" \"%s\" \"%s\" \"%s\"",
1716 lp_add_share_cmd(), dyn_CONFIGFILE, sharename, pathname, comment);
1719 DEBUG(10,("api_RNetShareAdd: Running [%s]\n", command ));
1720 if ((res = smbrun(command, NULL)) != 0) {
1721 DEBUG(1,("api_RNetShareAdd: Running [%s] returned (%d)\n", command, res ));
1727 message_send_all(conn_tdb_ctx(), MSG_SMB_CONF_UPDATED, NULL, 0, False, NULL);
1729 } else return False;
1732 *rparam = REALLOC(*rparam,*rparam_len);
1733 SSVAL(*rparam,0,NERR_Success);
1734 SSVAL(*rparam,2,0); /* converter word */
1735 SSVAL(*rparam,4,*rdata_len);
1742 *rparam = REALLOC(*rparam,*rparam_len);
1744 SSVAL(*rparam,0,res);
1750 /****************************************************************************
1751 view list of groups available
1752 ****************************************************************************/
1753 static BOOL api_RNetGroupEnum(connection_struct *conn,uint16 vuid, char *param,char *data,
1754 int mdrcnt,int mprcnt,
1755 char **rdata,char **rparam,
1756 int *rdata_len,int *rparam_len)
1758 char *str1 = param+2;
1759 char *str2 = skip_string(str1,1);
1760 char *p = skip_string(str2,1);
1761 int uLevel = SVAL(p,0);
1765 if (!prefix_ok(str1,"WrLeh")) return False;
1767 /* check it's a supported variant */
1777 if (strcmp(p2,str2) != 0) return False;
1779 *rdata_len = mdrcnt + 1024;
1780 *rdata = REALLOC(*rdata,*rdata_len);
1782 SSVAL(*rparam,0,NERR_Success);
1783 SSVAL(*rparam,2,0); /* converter word */
1787 /* XXXX we need a real SAM database some day */
1788 pstrcpy(p,"Users"); p += 21; count++;
1789 pstrcpy(p,"Domain Users"); p += 21; count++;
1790 pstrcpy(p,"Guests"); p += 21; count++;
1791 pstrcpy(p,"Domain Guests"); p += 21; count++;
1793 *rdata_len = PTR_DIFF(p,*rdata);
1796 *rparam = REALLOC(*rparam,*rparam_len);
1798 SSVAL(*rparam,4,count); /* is this right?? */
1799 SSVAL(*rparam,6,count); /* is this right?? */
1801 DEBUG(3,("api_RNetGroupEnum gave %d entries\n", count));
1806 /****************************************************************************
1807 view list of groups available
1808 ****************************************************************************/
1809 static BOOL api_RNetUserEnum(connection_struct *conn,uint16 vuid, char *param,char *data,
1810 int mdrcnt,int mprcnt,
1811 char **rdata,char **rparam,
1812 int *rdata_len,int *rparam_len)
1814 char *str1 = param+2;
1815 char *str2 = skip_string(str1,1);
1816 char *p = skip_string(str2,1);
1817 int uLevel = SVAL(p,0);
1821 if (!prefix_ok(str1,"WrLeh")) return False;
1823 /* check it's a supported variant */
1833 if (strcmp(p2,str2) != 0) return False;
1835 *rdata_len = mdrcnt + 1024;
1836 *rdata = REALLOC(*rdata,*rdata_len);
1838 SSVAL(*rparam,0,NERR_Success);
1839 SSVAL(*rparam,2,0); /* converter word */
1843 /* XXXX we need a real SAM database some day */
1844 pstrcpy(p,"Users"); p += 21; count++;
1845 pstrcpy(p,"Domain Users"); p += 21; count++;
1846 pstrcpy(p,"Guests"); p += 21; count++;
1847 pstrcpy(p,"Domain Guests"); p += 21; count++;
1849 *rdata_len = PTR_DIFF(p,*rdata);
1852 *rparam = REALLOC(*rparam,*rparam_len);
1854 SSVAL(*rparam,4,count); /* is this right?? */
1855 SSVAL(*rparam,6,count); /* is this right?? */
1857 DEBUG(3,("api_RNetUserEnum gave %d entries\n", count));
1864 /****************************************************************************
1865 get the time of day info
1866 ****************************************************************************/
1867 static BOOL api_NetRemoteTOD(connection_struct *conn,uint16 vuid, char *param,char *data,
1868 int mdrcnt,int mprcnt,
1869 char **rdata,char **rparam,
1870 int *rdata_len,int *rparam_len)
1874 *rparam = REALLOC(*rparam,*rparam_len);
1877 *rdata = REALLOC(*rdata,*rdata_len);
1879 SSVAL(*rparam,0,NERR_Success);
1880 SSVAL(*rparam,2,0); /* converter word */
1886 time_t unixdate = time(NULL);
1888 put_dos_date3(p,0,unixdate); /* this is the time that is looked at
1889 by NT in a "net time" operation,
1890 it seems to ignore the one below */
1892 /* the client expects to get localtime, not GMT, in this bit
1893 (I think, this needs testing) */
1894 t = LocalTime(&unixdate);
1896 SIVAL(p,4,0); /* msecs ? */
1897 SCVAL(p,8,t->tm_hour);
1898 SCVAL(p,9,t->tm_min);
1899 SCVAL(p,10,t->tm_sec);
1900 SCVAL(p,11,0); /* hundredths of seconds */
1901 SSVALS(p,12,TimeDiff(unixdate)/60); /* timezone in minutes from GMT */
1902 SSVAL(p,14,10000); /* timer interval in 0.0001 of sec */
1903 SCVAL(p,16,t->tm_mday);
1904 SCVAL(p,17,t->tm_mon + 1);
1905 SSVAL(p,18,1900+t->tm_year);
1906 SCVAL(p,20,t->tm_wday);
1913 /****************************************************************************
1914 Set the user password.
1915 *****************************************************************************/
1917 static BOOL api_SetUserPassword(connection_struct *conn,uint16 vuid, char *param,char *data,
1918 int mdrcnt,int mprcnt,
1919 char **rdata,char **rparam,
1920 int *rdata_len,int *rparam_len)
1922 char *p = skip_string(param+2,2);
1924 fstring pass1,pass2;
1926 pull_ascii_fstring(user,p);
1928 p = skip_string(p,1);
1930 memset(pass1,'\0',sizeof(pass1));
1931 memset(pass2,'\0',sizeof(pass2));
1933 memcpy(pass2,p+16,16);
1936 *rparam = REALLOC(*rparam,*rparam_len);
1940 SSVAL(*rparam,0,NERR_badpass);
1941 SSVAL(*rparam,2,0); /* converter word */
1943 DEBUG(3,("Set password for <%s>\n",user));
1946 * Attempt to verify the old password against smbpasswd entries
1947 * Win98 clients send old and new password in plaintext for this call.
1951 auth_serversupplied_info *server_info = NULL;
1952 DATA_BLOB password = data_blob(pass1, strlen(pass1)+1);
1953 if (NT_STATUS_IS_OK(check_plaintext_password(user,password,&server_info))) {
1954 if (change_oem_password(server_info->sam_account,pass2))
1956 SSVAL(*rparam,0,NERR_Success);
1960 * If unix password sync was requested, attempt to change
1961 * the /etc/passwd database also. Return failure if this cannot
1964 * This occours regardless of the previous result, becouse
1965 * It might not have been testing the password against the SAM backend.
1966 * (and therefore the change_oem_password would fail).
1968 * Conditional on lp_unix_password_sync() becouse we don't want
1969 * to touch the unix db unless we have admin permission.
1972 if(lp_unix_password_sync() && !chgpasswd(pdb_get_username(server_info->sam_account),
1973 pass1,pass2,False)) {
1974 SSVAL(*rparam,0,NERR_badpass);
1977 free_server_info(&server_info);
1979 data_blob_clear_free(&password);
1983 * If the plaintext change failed, attempt
1984 * the old encrypted method. NT will generate this
1985 * after trying the samr method. Note that this
1986 * method is done as a last resort as this
1987 * password change method loses the NT password hash
1988 * and cannot change the UNIX password as no plaintext
1992 if(SVAL(*rparam,0) != NERR_Success)
1994 SAM_ACCOUNT *hnd = NULL;
1996 if (check_lanman_password(user,(unsigned char *)pass1,(unsigned char *)pass2, &hnd) &&
1997 change_lanman_password(hnd,(unsigned char *)pass1,(unsigned char *)pass2))
1999 SSVAL(*rparam,0,NERR_Success);
2005 memset((char *)pass1,'\0',sizeof(fstring));
2006 memset((char *)pass2,'\0',sizeof(fstring));
2011 /****************************************************************************
2012 Set the user password (SamOEM version - gets plaintext).
2013 ****************************************************************************/
2015 static BOOL api_SamOEMChangePassword(connection_struct *conn,uint16 vuid, char *param,char *data,
2016 int mdrcnt,int mprcnt,
2017 char **rdata,char **rparam,
2018 int *rdata_len,int *rparam_len)
2021 char *p = param + 2;
2023 *rparam = REALLOC(*rparam,*rparam_len);
2027 SSVAL(*rparam,0,NERR_badpass);
2030 * Check the parameter definition is correct.
2032 if(!strequal(param + 2, "zsT")) {
2033 DEBUG(0,("api_SamOEMChangePassword: Invalid parameter string %s\n", param + 2));
2036 p = skip_string(p, 1);
2038 if(!strequal(p, "B516B16")) {
2039 DEBUG(0,("api_SamOEMChangePassword: Invalid data parameter string %s\n", p));
2042 p = skip_string(p,1);
2044 p += pull_ascii_fstring(user,p);
2046 DEBUG(3,("api_SamOEMChangePassword: Change password for <%s>\n",user));
2049 * Pass the user through the NT -> unix user mapping
2053 (void)map_username(user);
2055 if (pass_oem_change(user, (uchar*) data, (uchar *)&data[516], NULL, NULL))
2057 SSVAL(*rparam,0,NERR_Success);
2063 /****************************************************************************
2066 ****************************************************************************/
2067 static BOOL api_RDosPrintJobDel(connection_struct *conn,uint16 vuid, char *param,char *data,
2068 int mdrcnt,int mprcnt,
2069 char **rdata,char **rparam,
2070 int *rdata_len,int *rparam_len)
2072 int function = SVAL(param,0);
2073 char *str1 = param+2;
2074 char *str2 = skip_string(str1,1);
2075 char *p = skip_string(str2,1);
2077 extern struct current_user current_user;
2078 WERROR werr = WERR_OK;
2082 /* check it's a supported varient */
2083 if (!(strcsequal(str1,"W") && strcsequal(str2,"")))
2087 *rparam = REALLOC(*rparam,*rparam_len);
2090 if (!print_job_exists(jobid)) {
2091 errcode = NERR_JobNotFound;
2095 errcode = NERR_notsupported;
2098 case 81: /* delete */
2099 if (print_job_delete(¤t_user, jobid, &werr))
2100 errcode = NERR_Success;
2102 case 82: /* pause */
2103 if (print_job_pause(¤t_user, jobid, &werr))
2104 errcode = NERR_Success;
2106 case 83: /* resume */
2107 if (print_job_resume(¤t_user, jobid, &werr))
2108 errcode = NERR_Success;
2112 if (!W_ERROR_IS_OK(werr))
2113 errcode = W_ERROR_V(werr);
2116 SSVAL(*rparam,0,errcode);
2117 SSVAL(*rparam,2,0); /* converter word */
2122 /****************************************************************************
2123 Purge a print queue - or pause or resume it.
2124 ****************************************************************************/
2125 static BOOL api_WPrintQueueCtrl(connection_struct *conn,uint16 vuid, char *param,char *data,
2126 int mdrcnt,int mprcnt,
2127 char **rdata,char **rparam,
2128 int *rdata_len,int *rparam_len)
2130 int function = SVAL(param,0);
2131 char *str1 = param+2;
2132 char *str2 = skip_string(str1,1);
2133 char *QueueName = skip_string(str2,1);
2134 int errcode = NERR_notsupported;
2136 WERROR werr = WERR_OK;
2137 extern struct current_user current_user;
2139 /* check it's a supported varient */
2140 if (!(strcsequal(str1,"z") && strcsequal(str2,"")))
2144 *rparam = REALLOC(*rparam,*rparam_len);
2147 snum = print_queue_snum(QueueName);
2150 errcode = NERR_JobNotFound;
2155 case 74: /* Pause queue */
2156 if (print_queue_pause(¤t_user, snum, &werr)) errcode = NERR_Success;
2158 case 75: /* Resume queue */
2159 if (print_queue_resume(¤t_user, snum, &werr)) errcode = NERR_Success;
2161 case 103: /* Purge */
2162 if (print_queue_purge(¤t_user, snum, &werr)) errcode = NERR_Success;
2166 if (!W_ERROR_IS_OK(werr)) errcode = W_ERROR_V(werr);
2169 SSVAL(*rparam,0,errcode);
2170 SSVAL(*rparam,2,0); /* converter word */
2176 /****************************************************************************
2177 set the property of a print job (undocumented?)
2178 ? function = 0xb -> set name of print job
2179 ? function = 0x6 -> move print job up/down
2180 Form: <WWsTP> <WWzWWDDzzzzzzzzzzlz>
2181 or <WWsTP> <WB21BB16B10zWWzDDz>
2182 ****************************************************************************/
2183 static int check_printjob_info(struct pack_desc* desc,
2184 int uLevel, char* id)
2186 desc->subformat = NULL;
2188 case 0: desc->format = "W"; break;
2189 case 1: desc->format = "WB21BB16B10zWWzDDz"; break;
2190 case 2: desc->format = "WWzWWDDzz"; break;
2191 case 3: desc->format = "WWzWWDDzzzzzzzzzzlz"; break;
2192 case 4: desc->format = "WWzWWDDzzzzzDDDDDDD"; break;
2193 default: return False;
2195 if (strcmp(desc->format,id) != 0) return False;
2199 static BOOL api_PrintJobInfo(connection_struct *conn,uint16 vuid,char *param,char *data,
2200 int mdrcnt,int mprcnt,
2201 char **rdata,char **rparam,
2202 int *rdata_len,int *rparam_len)
2204 struct pack_desc desc;
2205 char *str1 = param+2;
2206 char *str2 = skip_string(str1,1);
2207 char *p = skip_string(str2,1);
2209 int uLevel = SVAL(p,2);
2210 int function = SVAL(p,4);
2215 *rparam = REALLOC(*rparam,*rparam_len);
2219 /* check it's a supported varient */
2220 if ((strcmp(str1,"WWsTP")) ||
2221 (!check_printjob_info(&desc,uLevel,str2)))
2224 if (!print_job_exists(jobid)) {
2225 errcode=NERR_JobNotFound;
2229 errcode = NERR_notsupported;
2233 /* change job place in the queue,
2234 data gives the new place */
2235 place = SVAL(data,0);
2236 if (print_job_set_place(jobid, place)) {
2237 errcode=NERR_Success;
2242 /* change print job name, data gives the name */
2243 if (print_job_set_name(jobid, data)) {
2244 errcode=NERR_Success;
2253 SSVALS(*rparam,0,errcode);
2254 SSVAL(*rparam,2,0); /* converter word */
2260 /****************************************************************************
2261 get info about the server
2262 ****************************************************************************/
2263 static BOOL api_RNetServerGetInfo(connection_struct *conn,uint16 vuid, char *param,char *data,
2264 int mdrcnt,int mprcnt,
2265 char **rdata,char **rparam,
2266 int *rdata_len,int *rparam_len)
2268 char *str1 = param+2;
2269 char *str2 = skip_string(str1,1);
2270 char *p = skip_string(str2,1);
2271 int uLevel = SVAL(p,0);
2275 DEBUG(4,("NetServerGetInfo level %d\n",uLevel));
2277 /* check it's a supported varient */
2278 if (!prefix_ok(str1,"WrLh")) return False;
2281 if (strcmp(str2,"B16") != 0) return False;
2285 if (strcmp(str2,"B16BBDz") != 0) return False;
2289 if (strcmp(str2,"B16BBDzDDDWWzWWWWWWWBB21zWWWWWWWWWWWWWWWWWWWWWWz")
2294 if (strcmp(str2,"B16BBDzDDDWWzWWWWWWWBB21zWWWWWWWWWWWWWWWWWWWWWWzDWz")
2299 if (strcmp(str2,"DN") != 0) return False;
2303 if (strcmp(str2,"B16BBDzWWzzz") != 0) return False;
2306 default: return False;
2309 *rdata_len = mdrcnt;
2310 *rdata = REALLOC(*rdata,*rdata_len);
2313 p2 = p + struct_len;
2315 srvstr_push(NULL, p,local_machine,16,
2316 STR_ASCII|STR_UPPER|STR_TERMINATE);
2321 struct srv_info_struct *servers=NULL;
2324 uint32 servertype= lp_default_server_announce();
2326 pstrcpy(comment,string_truncate(lp_serverstring(), MAX_SERVER_STRING_LENGTH));
2328 if ((count=get_server_info(SV_TYPE_ALL,&servers,global_myworkgroup))>0) {
2329 for (i=0;i<count;i++)
2330 if (strequal(servers[i].name,local_machine))
2332 servertype = servers[i].type;
2333 pstrcpy(comment,servers[i].comment);
2338 SCVAL(p,0,lp_major_announce_version());
2339 SCVAL(p,1,lp_minor_announce_version());
2340 SIVAL(p,2,servertype);
2342 if (mdrcnt == struct_len) {
2345 SIVAL(p,6,PTR_DIFF(p2,*rdata));
2346 standard_sub_conn(conn,comment);
2347 StrnCpy(p2,comment,MAX(mdrcnt - struct_len,0));
2348 p2 = skip_string(p2,1);
2353 return False; /* not yet implemented */
2356 *rdata_len = PTR_DIFF(p2,*rdata);
2359 *rparam = REALLOC(*rparam,*rparam_len);
2360 SSVAL(*rparam,0,NERR_Success);
2361 SSVAL(*rparam,2,0); /* converter word */
2362 SSVAL(*rparam,4,*rdata_len);
2368 /****************************************************************************
2369 get info about the server
2370 ****************************************************************************/
2371 static BOOL api_NetWkstaGetInfo(connection_struct *conn,uint16 vuid, char *param,char *data,
2372 int mdrcnt,int mprcnt,
2373 char **rdata,char **rparam,
2374 int *rdata_len,int *rparam_len)
2376 char *str1 = param+2;
2377 char *str2 = skip_string(str1,1);
2378 char *p = skip_string(str2,1);
2380 extern userdom_struct current_user_info;
2381 int level = SVAL(p,0);
2383 DEBUG(4,("NetWkstaGetInfo level %d\n",level));
2386 *rparam = REALLOC(*rparam,*rparam_len);
2388 /* check it's a supported varient */
2389 if (!(level==10 && strcsequal(str1,"WrLh") && strcsequal(str2,"zzzBBzz")))
2392 *rdata_len = mdrcnt + 1024;
2393 *rdata = REALLOC(*rdata,*rdata_len);
2395 SSVAL(*rparam,0,NERR_Success);
2396 SSVAL(*rparam,2,0); /* converter word */
2402 SIVAL(p,0,PTR_DIFF(p2,*rdata)); /* host name */
2403 pstrcpy(p2,local_machine);
2405 p2 = skip_string(p2,1);
2408 SIVAL(p,0,PTR_DIFF(p2,*rdata));
2409 pstrcpy(p2,current_user_info.smb_name);
2410 p2 = skip_string(p2,1);
2413 SIVAL(p,0,PTR_DIFF(p2,*rdata)); /* login domain */
2414 pstrcpy(p2,global_myworkgroup);
2416 p2 = skip_string(p2,1);
2419 SCVAL(p,0,lp_major_announce_version()); /* system version - e.g 4 in 4.1 */
2420 SCVAL(p,1,lp_minor_announce_version()); /* system version - e.g .1 in 4.1 */
2423 SIVAL(p,0,PTR_DIFF(p2,*rdata));
2424 pstrcpy(p2,global_myworkgroup); /* don't know. login domain?? */
2425 p2 = skip_string(p2,1);
2428 SIVAL(p,0,PTR_DIFF(p2,*rdata)); /* don't know */
2430 p2 = skip_string(p2,1);
2433 *rdata_len = PTR_DIFF(p2,*rdata);
2435 SSVAL(*rparam,4,*rdata_len);
2440 /****************************************************************************
2441 get info about a user
2443 struct user_info_11 {
2444 char usri11_name[21]; 0-20
2446 char *usri11_comment; 22-25
2447 char *usri11_usr_comment; 26-29
2448 unsigned short usri11_priv; 30-31
2449 unsigned long usri11_auth_flags; 32-35
2450 long usri11_password_age; 36-39
2451 char *usri11_homedir; 40-43
2452 char *usri11_parms; 44-47
2453 long usri11_last_logon; 48-51
2454 long usri11_last_logoff; 52-55
2455 unsigned short usri11_bad_pw_count; 56-57
2456 unsigned short usri11_num_logons; 58-59
2457 char *usri11_logon_server; 60-63
2458 unsigned short usri11_country_code; 64-65
2459 char *usri11_workstations; 66-69
2460 unsigned long usri11_max_storage; 70-73
2461 unsigned short usri11_units_per_week; 74-75
2462 unsigned char *usri11_logon_hours; 76-79
2463 unsigned short usri11_code_page; 80-81
2468 usri11_name specifies the user name for which information is retireved
2470 usri11_pad aligns the next data structure element to a word boundary
2472 usri11_comment is a null terminated ASCII comment
2474 usri11_user_comment is a null terminated ASCII comment about the user
2476 usri11_priv specifies the level of the privilege assigned to the user.
2477 The possible values are:
2479 Name Value Description
2480 USER_PRIV_GUEST 0 Guest privilege
2481 USER_PRIV_USER 1 User privilege
2482 USER_PRV_ADMIN 2 Administrator privilege
2484 usri11_auth_flags specifies the account operator privileges. The
2485 possible values are:
2487 Name Value Description
2488 AF_OP_PRINT 0 Print operator
2491 Leach, Naik [Page 28]
2495 INTERNET-DRAFT CIFS Remote Admin Protocol January 10, 1997
2498 AF_OP_COMM 1 Communications operator
2499 AF_OP_SERVER 2 Server operator
2500 AF_OP_ACCOUNTS 3 Accounts operator
2503 usri11_password_age specifies how many seconds have elapsed since the
2504 password was last changed.
2506 usri11_home_dir points to a null terminated ASCII string that contains
2507 the path name of the user's home directory.
2509 usri11_parms points to a null terminated ASCII string that is set
2510 aside for use by applications.
2512 usri11_last_logon specifies the time when the user last logged on.
2513 This value is stored as the number of seconds elapsed since
2514 00:00:00, January 1, 1970.
2516 usri11_last_logoff specifies the time when the user last logged off.
2517 This value is stored as the number of seconds elapsed since
2518 00:00:00, January 1, 1970. A value of 0 means the last logoff
2521 usri11_bad_pw_count specifies the number of incorrect passwords
2522 entered since the last successful logon.
2524 usri11_log1_num_logons specifies the number of times this user has
2525 logged on. A value of -1 means the number of logons is unknown.
2527 usri11_logon_server points to a null terminated ASCII string that
2528 contains the name of the server to which logon requests are sent.
2529 A null string indicates logon requests should be sent to the
2532 usri11_country_code specifies the country code for the user's language
2535 usri11_workstations points to a null terminated ASCII string that
2536 contains the names of workstations the user may log on from.
2537 There may be up to 8 workstations, with the names separated by
2538 commas. A null strings indicates there are no restrictions.
2540 usri11_max_storage specifies the maximum amount of disk space the user
2541 can occupy. A value of 0xffffffff indicates there are no
2544 usri11_units_per_week specifies the equal number of time units into
2545 which a week is divided. This value must be equal to 168.
2547 usri11_logon_hours points to a 21 byte (168 bits) string that
2548 specifies the time during which the user can log on. Each bit
2549 represents one unique hour in a week. The first bit (bit 0, word
2550 0) is Sunday, 0:00 to 0:59, the second bit (bit 1, word 0) is
2554 Leach, Naik [Page 29]
2558 INTERNET-DRAFT CIFS Remote Admin Protocol January 10, 1997
2561 Sunday, 1:00 to 1:59 and so on. A null pointer indicates there
2562 are no restrictions.
2564 usri11_code_page specifies the code page for the user's language of
2567 All of the pointers in this data structure need to be treated
2568 specially. The pointer is a 32 bit pointer. The higher 16 bits need
2569 to be ignored. The converter word returned in the parameters section
2570 needs to be subtracted from the lower 16 bits to calculate an offset
2571 into the return buffer where this ASCII string resides.
2573 There is no auxiliary data in the response.
2575 ****************************************************************************/
2577 #define usri11_name 0
2578 #define usri11_pad 21
2579 #define usri11_comment 22
2580 #define usri11_usr_comment 26
2581 #define usri11_full_name 30
2582 #define usri11_priv 34
2583 #define usri11_auth_flags 36
2584 #define usri11_password_age 40
2585 #define usri11_homedir 44
2586 #define usri11_parms 48
2587 #define usri11_last_logon 52
2588 #define usri11_last_logoff 56
2589 #define usri11_bad_pw_count 60
2590 #define usri11_num_logons 62
2591 #define usri11_logon_server 64
2592 #define usri11_country_code 68
2593 #define usri11_workstations 70
2594 #define usri11_max_storage 74
2595 #define usri11_units_per_week 78
2596 #define usri11_logon_hours 80
2597 #define usri11_code_page 84
2598 #define usri11_end 86
2600 #define USER_PRIV_GUEST 0
2601 #define USER_PRIV_USER 1
2602 #define USER_PRIV_ADMIN 2
2604 #define AF_OP_PRINT 0
2605 #define AF_OP_COMM 1
2606 #define AF_OP_SERVER 2
2607 #define AF_OP_ACCOUNTS 3
2610 static BOOL api_RNetUserGetInfo(connection_struct *conn,uint16 vuid, char *param,char *data,
2611 int mdrcnt,int mprcnt,
2612 char **rdata,char **rparam,
2613 int *rdata_len,int *rparam_len)
2615 char *str1 = param+2;
2616 char *str2 = skip_string(str1,1);
2617 char *UserName = skip_string(str2,1);
2618 char *p = skip_string(UserName,1);
2619 int uLevel = SVAL(p,0);
2622 /* get NIS home of a previously validated user - simeon */
2623 /* With share level security vuid will always be zero.
2624 Don't depend on vuser being non-null !!. JRA */
2625 user_struct *vuser = get_valid_user_struct(vuid);
2627 DEBUG(3,(" Username of UID %d is %s\n", (int)vuser->uid,
2628 vuser->user.unix_name));
2631 *rparam = REALLOC(*rparam,*rparam_len);
2633 DEBUG(4,("RNetUserGetInfo level=%d\n", uLevel));
2635 /* check it's a supported variant */
2636 if (strcmp(str1,"zWrLh") != 0) return False;
2639 case 0: p2 = "B21"; break;
2640 case 1: p2 = "B21BB16DWzzWz"; break;
2641 case 2: p2 = "B21BB16DWzzWzDzzzzDDDDWb21WWzWW"; break;
2642 case 10: p2 = "B21Bzzz"; break;
2643 case 11: p2 = "B21BzzzWDDzzDDWWzWzDWb21W"; break;
2644 default: return False;
2647 if (strcmp(p2,str2) != 0) return False;
2649 *rdata_len = mdrcnt + 1024;
2650 *rdata = REALLOC(*rdata,*rdata_len);
2652 SSVAL(*rparam,0,NERR_Success);
2653 SSVAL(*rparam,2,0); /* converter word */
2656 p2 = p + usri11_end;
2659 fstrcpy(p+usri11_name,UserName); /* 21 bytes - user name */
2663 SCVAL(p,usri11_pad,0); /* padding - 1 byte */
2668 SIVAL(p,usri11_comment,PTR_DIFF(p2,p)); /* comment */
2669 pstrcpy(p2,"Comment");
2670 p2 = skip_string(p2,1);
2672 SIVAL(p,usri11_usr_comment,PTR_DIFF(p2,p)); /* user_comment */
2673 pstrcpy(p2,"UserComment");
2674 p2 = skip_string(p2,1);
2676 /* EEK! the cifsrap.txt doesn't have this in!!!! */
2677 SIVAL(p,usri11_full_name,PTR_DIFF(p2,p)); /* full name */
2678 pstrcpy(p2,((vuser != NULL) ? vuser->user.full_name : UserName));
2679 p2 = skip_string(p2,1);
2682 if (uLevel == 11) /* modelled after NTAS 3.51 reply */
2684 SSVAL(p,usri11_priv,conn->admin_user?USER_PRIV_ADMIN:USER_PRIV_USER);
2685 SIVAL(p,usri11_auth_flags,AF_OP_PRINT); /* auth flags */
2686 SIVALS(p,usri11_password_age,-1); /* password age */
2687 SIVAL(p,usri11_homedir,PTR_DIFF(p2,p)); /* home dir */
2688 pstrcpy(p2, lp_logon_home());
2689 standard_sub_conn(conn, p2);
2690 p2 = skip_string(p2,1);
2691 SIVAL(p,usri11_parms,PTR_DIFF(p2,p)); /* parms */
2693 p2 = skip_string(p2,1);
2694 SIVAL(p,usri11_last_logon,0); /* last logon */
2695 SIVAL(p,usri11_last_logoff,0); /* last logoff */
2696 SSVALS(p,usri11_bad_pw_count,-1); /* bad pw counts */
2697 SSVALS(p,usri11_num_logons,-1); /* num logons */
2698 SIVAL(p,usri11_logon_server,PTR_DIFF(p2,p)); /* logon server */
2699 pstrcpy(p2,"\\\\*");
2700 p2 = skip_string(p2,1);
2701 SSVAL(p,usri11_country_code,0); /* country code */
2703 SIVAL(p,usri11_workstations,PTR_DIFF(p2,p)); /* workstations */
2705 p2 = skip_string(p2,1);
2707 SIVALS(p,usri11_max_storage,-1); /* max storage */
2708 SSVAL(p,usri11_units_per_week,168); /* units per week */
2709 SIVAL(p,usri11_logon_hours,PTR_DIFF(p2,p)); /* logon hours */
2711 /* a simple way to get logon hours at all times. */
2713 SCVAL(p2,21,0); /* fix zero termination */
2714 p2 = skip_string(p2,1);
2716 SSVAL(p,usri11_code_page,0); /* code page */
2718 if (uLevel == 1 || uLevel == 2)
2720 memset(p+22,' ',16); /* password */
2721 SIVALS(p,38,-1); /* password age */
2723 conn->admin_user?USER_PRIV_ADMIN:USER_PRIV_USER);
2724 SIVAL(p,44,PTR_DIFF(p2,*rdata)); /* home dir */
2725 pstrcpy(p2,lp_logon_home());
2726 standard_sub_conn(conn, p2);
2727 p2 = skip_string(p2,1);
2728 SIVAL(p,48,PTR_DIFF(p2,*rdata)); /* comment */
2730 SSVAL(p,52,0); /* flags */
2731 SIVAL(p,54,PTR_DIFF(p2,*rdata)); /* script_path */
2732 pstrcpy(p2,lp_logon_script());
2733 standard_sub_conn( conn, p2 );
2734 p2 = skip_string(p2,1);
2737 SIVAL(p,60,0); /* auth_flags */
2738 SIVAL(p,64,PTR_DIFF(p2,*rdata)); /* full_name */
2739 pstrcpy(p2,((vuser != NULL) ? vuser->user.full_name : UserName));
2740 p2 = skip_string(p2,1);
2741 SIVAL(p,68,0); /* urs_comment */
2742 SIVAL(p,72,PTR_DIFF(p2,*rdata)); /* parms */
2744 p2 = skip_string(p2,1);
2745 SIVAL(p,76,0); /* workstations */
2746 SIVAL(p,80,0); /* last_logon */
2747 SIVAL(p,84,0); /* last_logoff */
2748 SIVALS(p,88,-1); /* acct_expires */
2749 SIVALS(p,92,-1); /* max_storage */
2750 SSVAL(p,96,168); /* units_per_week */
2751 SIVAL(p,98,PTR_DIFF(p2,*rdata)); /* logon_hours */
2754 SSVALS(p,102,-1); /* bad_pw_count */
2755 SSVALS(p,104,-1); /* num_logons */
2756 SIVAL(p,106,PTR_DIFF(p2,*rdata)); /* logon_server */
2757 pstrcpy(p2,"\\\\%L");
2758 standard_sub_conn(conn, p2);
2759 p2 = skip_string(p2,1);
2760 SSVAL(p,110,49); /* country_code */
2761 SSVAL(p,112,860); /* code page */
2765 *rdata_len = PTR_DIFF(p2,*rdata);
2767 SSVAL(*rparam,4,*rdata_len); /* is this right?? */
2772 /*******************************************************************
2773 get groups that a user is a member of
2774 ******************************************************************/
2775 static BOOL api_NetUserGetGroups(connection_struct *conn,uint16 vuid, char *param,char *data,
2776 int mdrcnt,int mprcnt,
2777 char **rdata,char **rparam,
2778 int *rdata_len,int *rparam_len)
2780 char *str1 = param+2;
2781 char *str2 = skip_string(str1,1);
2782 char *UserName = skip_string(str2,1);
2783 char *p = skip_string(UserName,1);
2784 int uLevel = SVAL(p,0);
2789 *rparam = REALLOC(*rparam,*rparam_len);
2791 /* check it's a supported varient */
2792 if (strcmp(str1,"zWrLeh") != 0) return False;
2794 case 0: p2 = "B21"; break;
2795 default: return False;
2797 if (strcmp(p2,str2) != 0) return False;
2799 *rdata_len = mdrcnt + 1024;
2800 *rdata = REALLOC(*rdata,*rdata_len);
2802 SSVAL(*rparam,0,NERR_Success);
2803 SSVAL(*rparam,2,0); /* converter word */
2807 /* XXXX we need a real SAM database some day */
2808 pstrcpy(p,"Users"); p += 21; count++;
2809 pstrcpy(p,"Domain Users"); p += 21; count++;
2810 pstrcpy(p,"Guests"); p += 21; count++;
2811 pstrcpy(p,"Domain Guests"); p += 21; count++;
2813 *rdata_len = PTR_DIFF(p,*rdata);
2815 SSVAL(*rparam,4,count); /* is this right?? */
2816 SSVAL(*rparam,6,count); /* is this right?? */
2822 static BOOL api_WWkstaUserLogon(connection_struct *conn,uint16 vuid, char *param,char *data,
2823 int mdrcnt,int mprcnt,
2824 char **rdata,char **rparam,
2825 int *rdata_len,int *rparam_len)
2827 char *str1 = param+2;
2828 char *str2 = skip_string(str1,1);
2829 char *p = skip_string(str2,1);
2831 struct pack_desc desc;
2837 memset((char *)&desc,'\0',sizeof(desc));
2839 DEBUG(3,("WWkstaUserLogon uLevel=%d name=%s\n",uLevel,name));
2841 /* check it's a supported varient */
2842 if (strcmp(str1,"OOWb54WrLh") != 0) return False;
2843 if (uLevel != 1 || strcmp(str2,"WB21BWDWWDDDDDDDzzzD") != 0) return False;
2844 if (mdrcnt > 0) *rdata = REALLOC(*rdata,mdrcnt);
2846 desc.buflen = mdrcnt;
2847 desc.subformat = NULL;
2850 if (init_package(&desc,1,0))
2852 PACKI(&desc,"W",0); /* code */
2853 PACKS(&desc,"B21",name); /* eff. name */
2854 PACKS(&desc,"B",""); /* pad */
2856 conn->admin_user?USER_PRIV_ADMIN:USER_PRIV_USER);
2857 PACKI(&desc,"D",0); /* auth flags XXX */
2858 PACKI(&desc,"W",0); /* num logons */
2859 PACKI(&desc,"W",0); /* bad pw count */
2860 PACKI(&desc,"D",0); /* last logon */
2861 PACKI(&desc,"D",-1); /* last logoff */
2862 PACKI(&desc,"D",-1); /* logoff time */
2863 PACKI(&desc,"D",-1); /* kickoff time */
2864 PACKI(&desc,"D",0); /* password age */
2865 PACKI(&desc,"D",0); /* password can change */
2866 PACKI(&desc,"D",-1); /* password must change */
2869 fstrcpy(mypath,"\\\\");
2870 fstrcat(mypath,local_machine);
2872 PACKS(&desc,"z",mypath); /* computer */
2874 PACKS(&desc,"z",global_myworkgroup);/* domain */
2876 /* JHT - By calling lp_logon_script() and standard_sub() we have */
2877 /* made sure all macros are fully substituted and available */
2879 pstring logon_script;
2880 pstrcpy(logon_script,lp_logon_script());
2881 standard_sub_conn( conn, logon_script );
2882 PACKS(&desc,"z", logon_script); /* script path */
2884 /* End of JHT mods */
2886 PACKI(&desc,"D",0x00000000); /* reserved */
2889 *rdata_len = desc.usedlen;
2891 *rparam = REALLOC(*rparam,*rparam_len);
2892 SSVALS(*rparam,0,desc.errcode);
2894 SSVAL(*rparam,4,desc.neededlen);
2896 DEBUG(4,("WWkstaUserLogon: errorcode %d\n",desc.errcode));
2901 /****************************************************************************
2902 api_WAccessGetUserPerms
2903 ****************************************************************************/
2904 static BOOL api_WAccessGetUserPerms(connection_struct *conn,uint16 vuid, char *param,char *data,
2905 int mdrcnt,int mprcnt,
2906 char **rdata,char **rparam,
2907 int *rdata_len,int *rparam_len)
2909 char *str1 = param+2;
2910 char *str2 = skip_string(str1,1);
2911 char *user = skip_string(str2,1);
2912 char *resource = skip_string(user,1);
2914 DEBUG(3,("WAccessGetUserPerms user=%s resource=%s\n",user,resource));
2916 /* check it's a supported varient */
2917 if (strcmp(str1,"zzh") != 0) return False;
2918 if (strcmp(str2,"") != 0) return False;
2921 *rparam = REALLOC(*rparam,*rparam_len);
2922 SSVALS(*rparam,0,0); /* errorcode */
2923 SSVAL(*rparam,2,0); /* converter word */
2924 SSVAL(*rparam,4,0x7f); /* permission flags */
2929 /****************************************************************************
2930 api_WPrintJobEnumerate
2931 ****************************************************************************/
2932 static BOOL api_WPrintJobGetInfo(connection_struct *conn,uint16 vuid, char *param,char *data,
2933 int mdrcnt,int mprcnt,
2934 char **rdata,char **rparam,
2935 int *rdata_len,int *rparam_len)
2937 char *str1 = param+2;
2938 char *str2 = skip_string(str1,1);
2939 char *p = skip_string(str2,1);
2945 struct pack_desc desc;
2946 print_queue_struct *queue=NULL;
2947 print_status_struct status;
2952 memset((char *)&desc,'\0',sizeof(desc));
2953 memset((char *)&status,'\0',sizeof(status));
2955 DEBUG(3,("WPrintJobGetInfo uLevel=%d uJobId=0x%X\n",uLevel,SVAL(p,0)));
2957 /* check it's a supported varient */
2958 if (strcmp(str1,"WWrLh") != 0) return False;
2959 if (!check_printjob_info(&desc,uLevel,str2)) return False;
2962 snum = print_job_snum(job);
2964 if (snum < 0 || !VALID_SNUM(snum)) return(False);
2966 count = print_queue_status(snum,&queue,&status);
2967 for (i = 0; i < count; i++) {
2968 if (queue[i].job == job) break;
2972 *rdata = REALLOC(*rdata,mdrcnt);
2974 desc.buflen = mdrcnt;
2977 * Don't return data but need to get correct length
2978 * init_package will return wrong size if buflen=0
2980 desc.buflen = getlen(desc.format);
2981 desc.base = tmpdata = (char *)malloc ( desc.buflen );
2984 if (init_package(&desc,1,0)) {
2986 fill_printjob_info(conn,snum,uLevel,&desc,&queue[i],i);
2987 *rdata_len = desc.usedlen;
2990 desc.errcode = NERR_JobNotFound;
2996 *rparam = REALLOC(*rparam,*rparam_len);
2997 SSVALS(*rparam,0,desc.errcode);
2999 SSVAL(*rparam,4,desc.neededlen);
3004 DEBUG(4,("WPrintJobGetInfo: errorcode %d\n",desc.errcode));
3008 static BOOL api_WPrintJobEnumerate(connection_struct *conn,uint16 vuid, char *param,char *data,
3009 int mdrcnt,int mprcnt,
3010 char **rdata,char **rparam,
3011 int *rdata_len,int *rparam_len)
3013 char *str1 = param+2;
3014 char *str2 = skip_string(str1,1);
3015 char *p = skip_string(str2,1);
3021 struct pack_desc desc;
3022 print_queue_struct *queue=NULL;
3023 print_status_struct status;
3025 memset((char *)&desc,'\0',sizeof(desc));
3026 memset((char *)&status,'\0',sizeof(status));
3028 p = skip_string(p,1);
3031 DEBUG(3,("WPrintJobEnumerate uLevel=%d name=%s\n",uLevel,name));
3033 /* check it's a supported varient */
3034 if (strcmp(str1,"zWrLeh") != 0) return False;
3035 if (uLevel > 2) return False; /* defined only for uLevel 0,1,2 */
3036 if (!check_printjob_info(&desc,uLevel,str2)) return False;
3038 snum = lp_servicenumber(name);
3039 if (snum < 0 && pcap_printername_ok(name,NULL)) {
3040 int pnum = lp_servicenumber(PRINTERS_NAME);
3042 lp_add_printer(name,pnum);
3043 snum = lp_servicenumber(name);
3047 if (snum < 0 || !VALID_SNUM(snum)) return(False);
3049 count = print_queue_status(snum,&queue,&status);
3050 if (mdrcnt > 0) *rdata = REALLOC(*rdata,mdrcnt);
3052 desc.buflen = mdrcnt;
3054 if (init_package(&desc,count,0)) {
3056 for (i = 0; i < count; i++) {
3057 fill_printjob_info(conn,snum,uLevel,&desc,&queue[i],i);
3058 if (desc.errcode == NERR_Success) succnt = i+1;
3062 *rdata_len = desc.usedlen;
3065 *rparam = REALLOC(*rparam,*rparam_len);
3066 SSVALS(*rparam,0,desc.errcode);
3068 SSVAL(*rparam,4,succnt);
3069 SSVAL(*rparam,6,count);
3073 DEBUG(4,("WPrintJobEnumerate: errorcode %d\n",desc.errcode));
3077 static int check_printdest_info(struct pack_desc* desc,
3078 int uLevel, char* id)
3080 desc->subformat = NULL;
3082 case 0: desc->format = "B9"; break;
3083 case 1: desc->format = "B9B21WWzW"; break;
3084 case 2: desc->format = "z"; break;
3085 case 3: desc->format = "zzzWWzzzWW"; break;
3086 default: return False;
3088 if (strcmp(desc->format,id) != 0) return False;
3092 static void fill_printdest_info(connection_struct *conn, int snum, int uLevel,
3093 struct pack_desc* desc)
3096 strncpy(buf,SERVICE(snum),sizeof(buf)-1);
3097 buf[sizeof(buf)-1] = 0;
3100 PACKS(desc,"B9",buf); /* szName */
3102 PACKS(desc,"B21",""); /* szUserName */
3103 PACKI(desc,"W",0); /* uJobId */
3104 PACKI(desc,"W",0); /* fsStatus */
3105 PACKS(desc,"z",""); /* pszStatus */
3106 PACKI(desc,"W",0); /* time */
3109 if (uLevel == 2 || uLevel == 3) {
3110 PACKS(desc,"z",buf); /* pszPrinterName */
3112 PACKS(desc,"z",""); /* pszUserName */
3113 PACKS(desc,"z",""); /* pszLogAddr */
3114 PACKI(desc,"W",0); /* uJobId */
3115 PACKI(desc,"W",0); /* fsStatus */
3116 PACKS(desc,"z",""); /* pszStatus */
3117 PACKS(desc,"z",""); /* pszComment */
3118 PACKS(desc,"z","NULL"); /* pszDrivers */
3119 PACKI(desc,"W",0); /* time */
3120 PACKI(desc,"W",0); /* pad1 */
3125 static BOOL api_WPrintDestGetInfo(connection_struct *conn,uint16 vuid, char *param,char *data,
3126 int mdrcnt,int mprcnt,
3127 char **rdata,char **rparam,
3128 int *rdata_len,int *rparam_len)
3130 char *str1 = param+2;
3131 char *str2 = skip_string(str1,1);
3132 char *p = skip_string(str2,1);
3133 char* PrinterName = p;
3135 struct pack_desc desc;
3139 memset((char *)&desc,'\0',sizeof(desc));
3141 p = skip_string(p,1);
3144 DEBUG(3,("WPrintDestGetInfo uLevel=%d PrinterName=%s\n",uLevel,PrinterName));
3146 /* check it's a supported varient */
3147 if (strcmp(str1,"zWrLh") != 0) return False;
3148 if (!check_printdest_info(&desc,uLevel,str2)) return False;
3150 snum = lp_servicenumber(PrinterName);
3151 if (snum < 0 && pcap_printername_ok(PrinterName,NULL)) {
3152 int pnum = lp_servicenumber(PRINTERS_NAME);
3154 lp_add_printer(PrinterName,pnum);
3155 snum = lp_servicenumber(PrinterName);
3161 desc.errcode = NERR_DestNotFound;
3166 *rdata = REALLOC(*rdata,mdrcnt);
3168 desc.buflen = mdrcnt;
3171 * Don't return data but need to get correct length
3172 * init_package will return wrong size if buflen=0
3174 desc.buflen = getlen(desc.format);
3175 desc.base = tmpdata = (char *)malloc ( desc.buflen );
3177 if (init_package(&desc,1,0)) {
3178 fill_printdest_info(conn,snum,uLevel,&desc);
3180 *rdata_len = desc.usedlen;
3184 *rparam = REALLOC(*rparam,*rparam_len);
3185 SSVALS(*rparam,0,desc.errcode);
3187 SSVAL(*rparam,4,desc.neededlen);
3189 DEBUG(4,("WPrintDestGetInfo: errorcode %d\n",desc.errcode));
3194 static BOOL api_WPrintDestEnum(connection_struct *conn,uint16 vuid, char *param,char *data,
3195 int mdrcnt,int mprcnt,
3196 char **rdata,char **rparam,
3197 int *rdata_len,int *rparam_len)
3199 char *str1 = param+2;
3200 char *str2 = skip_string(str1,1);
3201 char *p = skip_string(str2,1);
3205 struct pack_desc desc;
3206 int services = lp_numservices();
3208 memset((char *)&desc,'\0',sizeof(desc));
3212 DEBUG(3,("WPrintDestEnum uLevel=%d\n",uLevel));
3214 /* check it's a supported varient */
3215 if (strcmp(str1,"WrLeh") != 0) return False;
3216 if (!check_printdest_info(&desc,uLevel,str2)) return False;
3219 for (i = 0; i < services; i++)
3220 if (lp_snum_ok(i) && lp_print_ok(i) && lp_browseable(i))
3223 if (mdrcnt > 0) *rdata = REALLOC(*rdata,mdrcnt);
3225 desc.buflen = mdrcnt;
3226 if (init_package(&desc,queuecnt,0)) {
3229 for (i = 0; i < services; i++) {
3230 if (lp_snum_ok(i) && lp_print_ok(i) && lp_browseable(i)) {
3231 fill_printdest_info(conn,i,uLevel,&desc);
3233 if (desc.errcode == NERR_Success) succnt = n;
3238 *rdata_len = desc.usedlen;
3241 *rparam = REALLOC(*rparam,*rparam_len);
3242 SSVALS(*rparam,0,desc.errcode);
3244 SSVAL(*rparam,4,succnt);
3245 SSVAL(*rparam,6,queuecnt);
3247 DEBUG(4,("WPrintDestEnumerate: errorcode %d\n",desc.errcode));
3251 static BOOL api_WPrintDriverEnum(connection_struct *conn,uint16 vuid, char *param,char *data,
3252 int mdrcnt,int mprcnt,
3253 char **rdata,char **rparam,
3254 int *rdata_len,int *rparam_len)
3256 char *str1 = param+2;
3257 char *str2 = skip_string(str1,1);
3258 char *p = skip_string(str2,1);
3261 struct pack_desc desc;
3263 memset((char *)&desc,'\0',sizeof(desc));
3267 DEBUG(3,("WPrintDriverEnum uLevel=%d\n",uLevel));
3269 /* check it's a supported varient */
3270 if (strcmp(str1,"WrLeh") != 0) return False;
3271 if (uLevel != 0 || strcmp(str2,"B41") != 0) return False;
3273 if (mdrcnt > 0) *rdata = REALLOC(*rdata,mdrcnt);
3275 desc.buflen = mdrcnt;
3276 if (init_package(&desc,1,0)) {
3277 PACKS(&desc,"B41","NULL");
3280 succnt = (desc.errcode == NERR_Success ? 1 : 0);
3282 *rdata_len = desc.usedlen;
3285 *rparam = REALLOC(*rparam,*rparam_len);
3286 SSVALS(*rparam,0,desc.errcode);
3288 SSVAL(*rparam,4,succnt);
3291 DEBUG(4,("WPrintDriverEnum: errorcode %d\n",desc.errcode));
3295 static BOOL api_WPrintQProcEnum(connection_struct *conn,uint16 vuid, char *param,char *data,
3296 int mdrcnt,int mprcnt,
3297 char **rdata,char **rparam,
3298 int *rdata_len,int *rparam_len)
3300 char *str1 = param+2;
3301 char *str2 = skip_string(str1,1);
3302 char *p = skip_string(str2,1);
3305 struct pack_desc desc;
3307 memset((char *)&desc,'\0',sizeof(desc));
3311 DEBUG(3,("WPrintQProcEnum uLevel=%d\n",uLevel));
3313 /* check it's a supported varient */
3314 if (strcmp(str1,"WrLeh") != 0) return False;
3315 if (uLevel != 0 || strcmp(str2,"B13") != 0) return False;
3317 if (mdrcnt > 0) *rdata = REALLOC(*rdata,mdrcnt);
3319 desc.buflen = mdrcnt;
3321 if (init_package(&desc,1,0)) {
3322 PACKS(&desc,"B13","lpd");
3325 succnt = (desc.errcode == NERR_Success ? 1 : 0);
3327 *rdata_len = desc.usedlen;
3330 *rparam = REALLOC(*rparam,*rparam_len);
3331 SSVALS(*rparam,0,desc.errcode);
3333 SSVAL(*rparam,4,succnt);
3336 DEBUG(4,("WPrintQProcEnum: errorcode %d\n",desc.errcode));
3340 static BOOL api_WPrintPortEnum(connection_struct *conn,uint16 vuid, char *param,char *data,
3341 int mdrcnt,int mprcnt,
3342 char **rdata,char **rparam,
3343 int *rdata_len,int *rparam_len)
3345 char *str1 = param+2;
3346 char *str2 = skip_string(str1,1);
3347 char *p = skip_string(str2,1);
3350 struct pack_desc desc;
3352 memset((char *)&desc,'\0',sizeof(desc));
3356 DEBUG(3,("WPrintPortEnum uLevel=%d\n",uLevel));
3358 /* check it's a supported varient */
3359 if (strcmp(str1,"WrLeh") != 0) return False;
3360 if (uLevel != 0 || strcmp(str2,"B9") != 0) return False;
3362 if (mdrcnt > 0) *rdata = REALLOC(*rdata,mdrcnt);
3363 memset((char *)&desc,'\0',sizeof(desc));
3365 desc.buflen = mdrcnt;
3367 if (init_package(&desc,1,0)) {
3368 PACKS(&desc,"B13","lp0");
3371 succnt = (desc.errcode == NERR_Success ? 1 : 0);
3373 *rdata_len = desc.usedlen;
3376 *rparam = REALLOC(*rparam,*rparam_len);
3377 SSVALS(*rparam,0,desc.errcode);
3379 SSVAL(*rparam,4,succnt);
3382 DEBUG(4,("WPrintPortEnum: errorcode %d\n",desc.errcode));
3386 struct session_info {
3394 struct sessions_info {
3396 struct session_info *session_list;
3399 static int gather_sessioninfo(TDB_CONTEXT *tdb, TDB_DATA kbuf, TDB_DATA dbuf, void *state)
3401 struct sessions_info *sinfo = state;
3402 struct session_info *curinfo = NULL;
3403 struct sessionid *sessid = (struct sessionid *) dbuf.dptr;
3406 sinfo->session_list = REALLOC(sinfo->session_list, sinfo->count * sizeof(struct session_info));
3408 curinfo = &(sinfo->session_list[sinfo->count - 1]);
3410 safe_strcpy(curinfo->machine, sessid->remote_machine,
3411 sizeof(curinfo->machine));
3412 safe_strcpy(curinfo->username, uidtoname(sessid->uid),
3413 sizeof(curinfo->username));
3414 DEBUG(7,("gather_sessioninfo session from %s@%s\n",
3415 curinfo->username, curinfo->machine));
3419 /****************************************************************************
3421 ****************************************************************************/
3422 static BOOL api_RNetSessionEnum(connection_struct *conn,uint16 vuid, char *param, char *data,
3423 int mdrcnt,int mprcnt,
3424 char **rdata,char **rparam,
3425 int *rdata_len,int *rparam_len)
3428 char *str1 = param+2;
3429 char *str2 = skip_string(str1,1);
3430 char *p = skip_string(str2,1);
3432 struct pack_desc desc;
3433 struct sessions_info sinfo;
3436 memset((char *)&desc,'\0',sizeof(desc));
3440 DEBUG(3,("RNetSessionEnum uLevel=%d\n",uLevel));
3441 DEBUG(7,("RNetSessionEnum req string=%s\n",str1));
3442 DEBUG(7,("RNetSessionEnum ret string=%s\n",str2));
3444 /* check it's a supported varient */
3445 if (strcmp(str1,RAP_NetSessionEnum_REQ) != 0) return False;
3446 if (uLevel != 2 || strcmp(str2,RAP_SESSION_INFO_L2) != 0) return False;
3449 sinfo.session_list = NULL;
3451 if (!session_traverse(gather_sessioninfo, &sinfo)) {
3452 DEBUG(4,("RNetSessionEnum session_traverse failed\n"));
3456 if (mdrcnt > 0) *rdata = REALLOC(*rdata,mdrcnt);
3457 memset((char *)&desc,'\0',sizeof(desc));
3459 desc.buflen = mdrcnt;
3461 if (!init_package(&desc,sinfo.count,0)) {
3465 for(i=0; i<sinfo.count; i++) {
3466 PACKS(&desc, "z", sinfo.session_list[i].machine);
3467 PACKS(&desc, "z", sinfo.session_list[i].username);
3468 PACKI(&desc, "W", 1); /* num conns */
3469 PACKI(&desc, "W", 0); /* num opens */
3470 PACKI(&desc, "W", 1); /* num users */
3471 PACKI(&desc, "D", 0); /* session time */
3472 PACKI(&desc, "D", 0); /* idle time */
3473 PACKI(&desc, "D", 0); /* flags */
3474 PACKS(&desc, "z", "Unknown Client"); /* client type string */
3477 *rdata_len = desc.usedlen;
3480 *rparam = REALLOC(*rparam,*rparam_len);
3481 SSVALS(*rparam,0,desc.errcode);
3482 SSVAL(*rparam,2,0); /* converter */
3483 SSVAL(*rparam,4,sinfo.count); /* count */
3485 DEBUG(4,("RNetSessionEnum: errorcode %d\n",desc.errcode));
3490 /****************************************************************************
3491 The buffer was too small
3492 ****************************************************************************/
3494 static BOOL api_TooSmall(connection_struct *conn,uint16 vuid, char *param,char *data,
3495 int mdrcnt,int mprcnt,
3496 char **rdata,char **rparam,
3497 int *rdata_len,int *rparam_len)
3499 *rparam_len = MIN(*rparam_len,mprcnt);
3500 *rparam = REALLOC(*rparam,*rparam_len);
3504 SSVAL(*rparam,0,NERR_BufTooSmall);
3506 DEBUG(3,("Supplied buffer too small in API command\n"));
3512 /****************************************************************************
3513 The request is not supported
3514 ****************************************************************************/
3516 static BOOL api_Unsupported(connection_struct *conn,uint16 vuid, char *param,char *data,
3517 int mdrcnt,int mprcnt,
3518 char **rdata,char **rparam,
3519 int *rdata_len,int *rparam_len)
3522 *rparam = REALLOC(*rparam,*rparam_len);
3526 SSVAL(*rparam,0,NERR_notsupported);
3527 SSVAL(*rparam,2,0); /* converter word */
3529 DEBUG(3,("Unsupported API command\n"));
3541 BOOL (*fn)(connection_struct *,uint16,char *,char *,
3542 int,int,char **,char **,int *,int *);
3544 } api_commands[] = {
3545 {"RNetShareEnum", RAP_WshareEnum, api_RNetShareEnum,0},
3546 {"RNetShareGetInfo", RAP_WshareGetInfo, api_RNetShareGetInfo,0},
3547 {"RNetShareAdd", RAP_WshareAdd, api_RNetShareAdd,0},
3548 {"RNetSessionEnum", RAP_WsessionEnum, api_RNetSessionEnum,0},
3549 {"RNetServerGetInfo", RAP_WserverGetInfo, api_RNetServerGetInfo,0},
3550 {"RNetGroupEnum", RAP_WGroupEnum, api_RNetGroupEnum,0},
3551 {"RNetGroupGetUsers", RAP_WGroupGetUsers, api_RNetGroupGetUsers,0},
3552 {"RNetUserEnum", RAP_WUserEnum, api_RNetUserEnum,0},
3553 {"RNetUserGetInfo", RAP_WUserGetInfo, api_RNetUserGetInfo,0},
3554 {"NetUserGetGroups", RAP_WUserGetGroups, api_NetUserGetGroups,0},
3555 {"NetWkstaGetInfo", RAP_WWkstaGetInfo, api_NetWkstaGetInfo,0},
3556 {"DosPrintQEnum", RAP_WPrintQEnum, api_DosPrintQEnum,0},
3557 {"DosPrintQGetInfo", RAP_WPrintQGetInfo, api_DosPrintQGetInfo,0},
3558 {"WPrintQueuePause", RAP_WPrintQPause, api_WPrintQueueCtrl,0},
3559 {"WPrintQueueResume", RAP_WPrintQContinue, api_WPrintQueueCtrl,0},
3560 {"WPrintJobEnumerate",RAP_WPrintJobEnum, api_WPrintJobEnumerate,0},
3561 {"WPrintJobGetInfo", RAP_WPrintJobGetInfo, api_WPrintJobGetInfo,0},
3562 {"RDosPrintJobDel", RAP_WPrintJobDel, api_RDosPrintJobDel,0},
3563 {"RDosPrintJobPause", RAP_WPrintJobPause, api_RDosPrintJobDel,0},
3564 {"RDosPrintJobResume",RAP_WPrintJobContinue, api_RDosPrintJobDel,0},
3565 {"WPrintDestEnum", RAP_WPrintDestEnum, api_WPrintDestEnum,0},
3566 {"WPrintDestGetInfo", RAP_WPrintDestGetInfo, api_WPrintDestGetInfo,0},
3567 {"NetRemoteTOD", RAP_NetRemoteTOD, api_NetRemoteTOD,0},
3568 {"WPrintQueuePurge", RAP_WPrintQPurge, api_WPrintQueueCtrl,0},
3569 {"NetServerEnum", RAP_NetServerEnum2, api_RNetServerEnum,0},
3570 {"WAccessGetUserPerms",RAP_WAccessGetUserPerms,api_WAccessGetUserPerms,0},
3571 {"SetUserPassword", RAP_WUserPasswordSet2, api_SetUserPassword,0},
3572 {"WWkstaUserLogon", RAP_WWkstaUserLogon, api_WWkstaUserLogon,0},
3573 {"PrintJobInfo", RAP_WPrintJobSetInfo, api_PrintJobInfo,0},
3574 {"WPrintDriverEnum", RAP_WPrintDriverEnum, api_WPrintDriverEnum,0},
3575 {"WPrintQProcEnum", RAP_WPrintQProcessorEnum,api_WPrintQProcEnum,0},
3576 {"WPrintPortEnum", RAP_WPrintPortEnum, api_WPrintPortEnum,0},
3577 {"SamOEMChangePassword",RAP_SamOEMChgPasswordUser2_P,api_SamOEMChangePassword,0},
3578 {NULL, -1, api_Unsupported,0}};
3581 /****************************************************************************
3582 Handle remote api calls
3583 ****************************************************************************/
3585 int api_reply(connection_struct *conn,uint16 vuid,char *outbuf,char *data,char *params,
3586 int tdscnt,int tpscnt,int mdrcnt,int mprcnt)
3590 char *rparam = NULL;
3597 DEBUG(0,("ERROR: NULL params in api_reply()\n"));
3601 api_command = SVAL(params,0);
3603 DEBUG(3,("Got API command %d of form <%s> <%s> (tdscnt=%d,tpscnt=%d,mdrcnt=%d,mprcnt=%d)\n",
3606 skip_string(params+2,1),
3607 tdscnt,tpscnt,mdrcnt,mprcnt));
3609 for (i=0;api_commands[i].name;i++) {
3610 if (api_commands[i].id == api_command && api_commands[i].fn) {
3611 DEBUG(3,("Doing %s\n",api_commands[i].name));
3616 rdata = (char *)malloc(1024);
3618 memset(rdata,'\0',1024);
3620 rparam = (char *)malloc(1024);
3622 memset(rparam,'\0',1024);
3624 if(!rdata || !rparam) {
3625 DEBUG(0,("api_reply: malloc fail !\n"));
3629 reply = api_commands[i].fn(conn,vuid,params,data,mdrcnt,mprcnt,
3630 &rdata,&rparam,&rdata_len,&rparam_len);
3633 if (rdata_len > mdrcnt ||
3634 rparam_len > mprcnt) {
3635 reply = api_TooSmall(conn,vuid,params,data,mdrcnt,mprcnt,
3636 &rdata,&rparam,&rdata_len,&rparam_len);
3639 /* if we get False back then it's actually unsupported */
3641 api_Unsupported(conn,vuid,params,data,mdrcnt,mprcnt,
3642 &rdata,&rparam,&rdata_len,&rparam_len);
3644 send_trans_reply(outbuf, rparam, rparam_len, rdata, rdata_len, False);