4 * Server functions which perform operations on room objects.
19 #if TIME_WITH_SYS_TIME
20 # include <sys/time.h>
24 # include <sys/time.h>
34 #include "serv_extensions.h"
38 #include "sysdep_decls.h"
42 #include "citserver.h"
46 struct floor *floorcache[MAXFLOORS];
49 * Generic routine for determining user access to rooms
51 int CtdlRoomAccess(struct quickroom *roombuf, struct usersupp *userbuf)
56 /* for internal programs, always do everything */
57 if (((CC->internal_pgm)) && (roombuf->QRflags & QR_INUSE)) {
58 return (UA_KNOWN | UA_GOTOALLOWED);
61 /* Locate any applicable user/room relationships */
62 CtdlGetRelationship(&vbuf, userbuf, roombuf);
64 /* Force the properties of the Aide room */
65 if (!strcasecmp(roombuf->QRname, config.c_aideroom)) {
66 if (userbuf->axlevel >= 6) {
67 retval = UA_KNOWN | UA_GOTOALLOWED;
74 /* If this is a public room, it's accessible... */
75 if ( ((roombuf->QRflags & QR_PRIVATE) == 0)
76 && ((roombuf->QRflags & QR_MAILBOX) == 0) ) {
77 retval = retval | UA_KNOWN | UA_GOTOALLOWED;
80 /* If this is a preferred users only room, check access level */
81 if (roombuf->QRflags & QR_PREFONLY) {
82 if (userbuf->axlevel < 5) {
83 retval = retval & ~UA_KNOWN & ~UA_GOTOALLOWED;
87 /* For private rooms, check the generation number matchups */
88 if ( (roombuf->QRflags & QR_PRIVATE)
89 && ((roombuf->QRflags & QR_MAILBOX) == 0) ) {
91 /* An explicit match means the user belongs in this room */
92 if (vbuf.v_flags & V_ACCESS) {
93 retval = retval | UA_KNOWN | UA_GOTOALLOWED;
95 /* Otherwise, check if this is a guess-name or passworded
96 * room. If it is, a goto may at least be attempted
98 else if ((roombuf->QRflags & QR_PRIVATE)
99 || (roombuf->QRflags & QR_PASSWORDED)) {
100 retval = retval & ~UA_KNOWN;
101 retval = retval | UA_GOTOALLOWED;
105 /* For mailbox rooms, also check the generation number matchups */
106 if (roombuf->QRflags & QR_MAILBOX) {
107 if (userbuf->usernum == atol(roombuf->QRname)) {
108 retval = retval | UA_KNOWN | UA_GOTOALLOWED;
110 /* An explicit match means the user belongs in this room */
111 if (vbuf.v_flags & V_ACCESS) {
112 retval = retval | UA_KNOWN | UA_GOTOALLOWED;
116 /* Check to see if the user has forgotten this room */
117 if (vbuf.v_flags & V_FORGET) {
118 retval = retval & ~UA_KNOWN;
119 if ( ( ((roombuf->QRflags & QR_PRIVATE) == 0)
120 && ((roombuf->QRflags & QR_MAILBOX) == 0) )
121 || ( (roombuf->QRflags & QR_MAILBOX)
122 && (atol(roombuf->QRname) == CC->usersupp.usernum))) {
123 retval = retval | UA_ZAPPED;
126 /* If user is explicitly locked out of this room, deny everything */
127 if (vbuf.v_flags & V_LOCKOUT) {
128 retval = retval & ~UA_KNOWN & ~UA_GOTOALLOWED;
131 /* Aides get access to all private rooms */
132 if ( (userbuf->axlevel >= 6)
133 && ((roombuf->QRflags & QR_MAILBOX) == 0) ) {
134 if (vbuf.v_flags & V_FORGET) {
135 retval = retval | UA_GOTOALLOWED;
138 retval = retval | UA_KNOWN | UA_GOTOALLOWED;
142 /* On some systems, Aides can gain access to mailboxes as well */
143 if ( (config.c_aide_mailboxes)
144 && (userbuf->axlevel >= 6)
145 && (roombuf->QRflags & QR_MAILBOX) ) {
146 retval = retval | UA_GOTOALLOWED;
149 NEWMSG: /* By the way, we also check for the presence of new messages */
150 if (is_msg_in_mset(vbuf.v_seen, roombuf->QRhighest) == 0) {
151 retval = retval | UA_HASNEWMSGS;
154 /* System rooms never show up in the list. */
155 if (roombuf->QRflags2 & QR2_SYSTEM) {
156 retval = retval & ~UA_KNOWN;
162 * Self-checking stuff for a room record read into memory
164 void room_sanity_check(struct quickroom *qrbuf)
166 /* Mailbox rooms are always on the lowest floor */
167 if (qrbuf->QRflags & QR_MAILBOX) {
170 /* Listing order of 0 is illegal except for base rooms */
171 if (qrbuf->QRorder == 0)
172 if (!(qrbuf->QRflags & QR_MAILBOX) &&
173 strncasecmp(qrbuf->QRname, config.c_baseroom, ROOMNAMELEN)
175 strncasecmp(qrbuf->QRname, config.c_aideroom, ROOMNAMELEN))
181 * getroom() - retrieve room data from disk
183 int getroom(struct quickroom *qrbuf, char *room_name)
185 struct cdbdata *cdbqr;
186 char lowercase_name[ROOMNAMELEN];
187 char personal_lowercase_name[ROOMNAMELEN];
190 for (a = 0; room_name[a] && a < sizeof lowercase_name - 1; ++a) {
191 lowercase_name[a] = tolower(room_name[a]);
193 lowercase_name[a] = 0;
195 memset(qrbuf, 0, sizeof(struct quickroom));
197 /* First, try the public namespace */
198 cdbqr = cdb_fetch(CDB_QUICKROOM,
199 lowercase_name, strlen(lowercase_name));
201 /* If that didn't work, try the user's personal namespace */
203 snprintf(personal_lowercase_name,
204 sizeof personal_lowercase_name, "%010ld.%s",
205 CC->usersupp.usernum, lowercase_name);
206 cdbqr = cdb_fetch(CDB_QUICKROOM,
207 personal_lowercase_name,
208 strlen(personal_lowercase_name));
211 memcpy(qrbuf, cdbqr->ptr,
212 ((cdbqr->len > sizeof(struct quickroom)) ?
213 sizeof(struct quickroom) : cdbqr->len));
216 room_sanity_check(qrbuf);
225 * lgetroom() - same as getroom() but locks the record (if supported)
227 int lgetroom(struct quickroom *qrbuf, char *room_name)
230 retval = getroom(qrbuf, room_name);
231 if (retval == 0) begin_critical_section(S_QUICKROOM);
237 * b_putroom() - back end to putroom() and b_deleteroom()
238 * (if the supplied buffer is NULL, delete the room record)
240 void b_putroom(struct quickroom *qrbuf, char *room_name)
242 char lowercase_name[ROOMNAMELEN];
245 for (a = 0; a <= strlen(room_name); ++a) {
246 lowercase_name[a] = tolower(room_name[a]);
250 cdb_delete(CDB_QUICKROOM,
251 lowercase_name, strlen(lowercase_name));
253 time(&qrbuf->QRmtime);
254 cdb_store(CDB_QUICKROOM,
255 lowercase_name, strlen(lowercase_name),
256 qrbuf, sizeof(struct quickroom));
262 * putroom() - store room data to disk
264 void putroom(struct quickroom *qrbuf) {
265 b_putroom(qrbuf, qrbuf->QRname);
270 * b_deleteroom() - delete a room record from disk
272 void b_deleteroom(char *room_name) {
273 b_putroom(NULL, room_name);
279 * lputroom() - same as putroom() but unlocks the record (if supported)
281 void lputroom(struct quickroom *qrbuf)
285 end_critical_section(S_QUICKROOM);
289 /****************************************************************************/
292 * getfloor() - retrieve floor data from disk
294 void getfloor(struct floor *flbuf, int floor_num)
296 struct cdbdata *cdbfl;
298 memset(flbuf, 0, sizeof(struct floor));
299 cdbfl = cdb_fetch(CDB_FLOORTAB, &floor_num, sizeof(int));
301 memcpy(flbuf, cdbfl->ptr,
302 ((cdbfl->len > sizeof(struct floor)) ?
303 sizeof(struct floor) : cdbfl->len));
306 if (floor_num == 0) {
307 strcpy(flbuf->f_name, "Main Floor");
308 flbuf->f_flags = F_INUSE;
309 flbuf->f_ref_count = 3;
316 * lgetfloor() - same as getfloor() but locks the record (if supported)
318 void lgetfloor(struct floor *flbuf, int floor_num)
321 begin_critical_section(S_FLOORTAB);
322 getfloor(flbuf, floor_num);
327 * cgetfloor() - Get floor record from *cache* (loads from disk if needed)
329 * This is strictly a performance hack.
331 struct floor *cgetfloor(int floor_num) {
332 static int initialized = 0;
335 if (initialized == 0) {
336 for (i=0; i<MAXFLOORS; ++i) {
337 floorcache[floor_num] = NULL;
342 if (floorcache[floor_num] == NULL) {
343 floorcache[floor_num] = mallok(sizeof(struct floor));
344 getfloor(floorcache[floor_num], floor_num);
347 return(floorcache[floor_num]);
353 * putfloor() - store floor data on disk
355 void putfloor(struct floor *flbuf, int floor_num)
357 cdb_store(CDB_FLOORTAB, &floor_num, sizeof(int),
358 flbuf, sizeof(struct floor));
360 /* If we've cached this, clear it out, 'cuz it's WRONG now! */
361 if (floorcache[floor_num] != NULL) {
362 phree(floorcache[floor_num]);
363 floorcache[floor_num] = NULL;
369 * lputfloor() - same as putfloor() but unlocks the record (if supported)
371 void lputfloor(struct floor *flbuf, int floor_num)
374 putfloor(flbuf, floor_num);
375 end_critical_section(S_FLOORTAB);
381 * Traverse the room file...
383 void ForEachRoom(void (*CallBack) (struct quickroom *EachRoom, void *out_data),
386 struct quickroom qrbuf;
387 struct cdbdata *cdbqr;
389 cdb_rewind(CDB_QUICKROOM);
391 while (cdbqr = cdb_next_item(CDB_QUICKROOM), cdbqr != NULL) {
392 memset(&qrbuf, 0, sizeof(struct quickroom));
393 memcpy(&qrbuf, cdbqr->ptr,
394 ((cdbqr->len > sizeof(struct quickroom)) ?
395 sizeof(struct quickroom) : cdbqr->len));
397 room_sanity_check(&qrbuf);
398 if (qrbuf.QRflags & QR_INUSE)
399 (*CallBack)(&qrbuf, in_data);
405 * delete_msglist() - delete room message pointers
407 void delete_msglist(struct quickroom *whichroom)
409 struct cdbdata *cdbml;
411 /* Make sure the msglist we're deleting actually exists, otherwise
412 * gdbm will complain when we try to delete an invalid record
414 cdbml = cdb_fetch(CDB_MSGLISTS, &whichroom->QRnumber, sizeof(long));
418 /* Go ahead and delete it */
419 cdb_delete(CDB_MSGLISTS, &whichroom->QRnumber, sizeof(long));
427 * sort message pointers
428 * (returns new msg count)
430 int sort_msglist(long listptrs[], int oldcount)
441 for (a = numitems - 2; a >= 0; --a) {
442 for (b = 0; b <= a; ++b) {
443 if (listptrs[b] > (listptrs[b + 1])) {
445 hold2 = listptrs[b + 1];
447 listptrs[b + 1] = hold1;
452 /* and yank any nulls */
453 while ((numitems > 0) && (listptrs[0] == 0L)) {
454 memcpy(&listptrs[0], &listptrs[1],
455 (sizeof(long) * (numitems - 1)));
464 * Determine whether a given room is non-editable.
466 int is_noneditable(struct quickroom *qrbuf)
469 /* Mail> rooms are non-editable */
470 if ( (qrbuf->QRflags & QR_MAILBOX)
471 && (!strcasecmp(&qrbuf->QRname[11], MAILROOM)) )
474 /* Everything else is editable */
481 * Back-back-end for all room listing commands
483 void list_roomname(struct quickroom *qrbuf, int ra)
485 char truncated_roomname[ROOMNAMELEN];
487 /* For my own mailbox rooms, chop off the owner prefix */
488 if ( (qrbuf->QRflags & QR_MAILBOX)
489 && (atol(qrbuf->QRname) == CC->usersupp.usernum) ) {
490 strcpy(truncated_roomname, qrbuf->QRname);
491 strcpy(truncated_roomname, &truncated_roomname[11]);
492 cprintf("%s", truncated_roomname);
494 /* For all other rooms, just display the name in its entirety */
496 cprintf("%s", qrbuf->QRname);
499 /* ...and now the other parameters */
500 cprintf("|%u|%d|%d|%d|%d|\n",
502 (int) qrbuf->QRfloor,
503 (int) qrbuf->QRorder,
504 (int) qrbuf->QRflags2,
511 * cmd_lrms() - List all accessible rooms, known or forgotten
513 void cmd_lrms_backend(struct quickroom *qrbuf, void *data)
515 int FloorBeingSearched = (-1);
518 FloorBeingSearched = *(int *)data;
519 ra = CtdlRoomAccess(qrbuf, &CC->usersupp);
521 if ((( ra & (UA_KNOWN | UA_ZAPPED)))
522 && ((qrbuf->QRfloor == (FloorBeingSearched))
523 || ((FloorBeingSearched) < 0)))
524 list_roomname(qrbuf, ra);
527 void cmd_lrms(char *argbuf)
529 int FloorBeingSearched = (-1);
530 if (strlen(argbuf) > 0)
531 FloorBeingSearched = extract_int(argbuf, 0);
533 if (CtdlAccessCheck(ac_logged_in)) return;
535 if (getuser(&CC->usersupp, CC->curr_user)) {
536 cprintf("%d Can't locate user!\n", ERROR + INTERNAL_ERROR);
539 cprintf("%d Accessible rooms:\n", LISTING_FOLLOWS);
541 ForEachRoom(cmd_lrms_backend, &FloorBeingSearched);
548 * cmd_lkra() - List all known rooms
550 void cmd_lkra_backend(struct quickroom *qrbuf, void *data)
552 int FloorBeingSearched = (-1);
555 FloorBeingSearched = *(int *)data;
556 ra = CtdlRoomAccess(qrbuf, &CC->usersupp);
558 if ((( ra & (UA_KNOWN)))
559 && ((qrbuf->QRfloor == (FloorBeingSearched))
560 || ((FloorBeingSearched) < 0)))
561 list_roomname(qrbuf, ra);
564 void cmd_lkra(char *argbuf)
566 int FloorBeingSearched = (-1);
567 if (strlen(argbuf) > 0)
568 FloorBeingSearched = extract_int(argbuf, 0);
570 if (CtdlAccessCheck(ac_logged_in)) return;
572 if (getuser(&CC->usersupp, CC->curr_user)) {
573 cprintf("%d Can't locate user!\n", ERROR + INTERNAL_ERROR);
576 cprintf("%d Known rooms:\n", LISTING_FOLLOWS);
578 ForEachRoom(cmd_lkra_backend, &FloorBeingSearched);
584 void cmd_lprm_backend(struct quickroom *qrbuf, void *data)
586 int FloorBeingSearched = (-1);
589 FloorBeingSearched = *(int *)data;
590 ra = CtdlRoomAccess(qrbuf, &CC->usersupp);
592 if ( ((qrbuf->QRflags & QR_PRIVATE) == 0)
593 && ((qrbuf->QRflags & QR_MAILBOX) == 0)
594 && ((qrbuf->QRfloor == (FloorBeingSearched))
595 || ((FloorBeingSearched) < 0)))
596 list_roomname(qrbuf, ra);
599 void cmd_lprm(char *argbuf)
601 int FloorBeingSearched = (-1);
602 if (strlen(argbuf) > 0)
603 FloorBeingSearched = extract_int(argbuf, 0);
605 cprintf("%d Publiic rooms:\n", LISTING_FOLLOWS);
607 ForEachRoom(cmd_lprm_backend, &FloorBeingSearched);
614 * cmd_lkrn() - List all known rooms with new messages
616 void cmd_lkrn_backend(struct quickroom *qrbuf, void *data)
618 int FloorBeingSearched = (-1);
621 FloorBeingSearched = *(int *)data;
622 ra = CtdlRoomAccess(qrbuf, &CC->usersupp);
625 && (ra & UA_HASNEWMSGS)
626 && ((qrbuf->QRfloor == (FloorBeingSearched))
627 || ((FloorBeingSearched) < 0)))
628 list_roomname(qrbuf, ra);
631 void cmd_lkrn(char *argbuf)
633 int FloorBeingSearched = (-1);
634 if (strlen(argbuf) > 0)
635 FloorBeingSearched = extract_int(argbuf, 0);
637 if (CtdlAccessCheck(ac_logged_in)) return;
639 if (getuser(&CC->usersupp, CC->curr_user)) {
640 cprintf("%d Can't locate user!\n", ERROR + INTERNAL_ERROR);
643 cprintf("%d Rooms w/ new msgs:\n", LISTING_FOLLOWS);
645 ForEachRoom(cmd_lkrn_backend, &FloorBeingSearched);
652 * cmd_lkro() - List all known rooms
654 void cmd_lkro_backend(struct quickroom *qrbuf, void *data)
656 int FloorBeingSearched = (-1);
659 FloorBeingSearched = *(int *)data;
660 ra = CtdlRoomAccess(qrbuf, &CC->usersupp);
663 && ((ra & UA_HASNEWMSGS) == 0)
664 && ((qrbuf->QRfloor == (FloorBeingSearched))
665 || ((FloorBeingSearched) < 0)))
666 list_roomname(qrbuf, ra);
669 void cmd_lkro(char *argbuf)
671 int FloorBeingSearched = (-1);
672 if (strlen(argbuf) > 0)
673 FloorBeingSearched = extract_int(argbuf, 0);
675 if (CtdlAccessCheck(ac_logged_in)) return;
677 if (getuser(&CC->usersupp, CC->curr_user)) {
678 cprintf("%d Can't locate user!\n", ERROR + INTERNAL_ERROR);
681 cprintf("%d Rooms w/o new msgs:\n", LISTING_FOLLOWS);
683 ForEachRoom(cmd_lkro_backend, &FloorBeingSearched);
690 * cmd_lzrm() - List all forgotten rooms
692 void cmd_lzrm_backend(struct quickroom *qrbuf, void *data)
694 int FloorBeingSearched = (-1);
697 FloorBeingSearched = *(int *)data;
698 ra = CtdlRoomAccess(qrbuf, &CC->usersupp);
700 if ((ra & UA_GOTOALLOWED)
702 && ((qrbuf->QRfloor == (FloorBeingSearched))
703 || ((FloorBeingSearched) < 0)))
704 list_roomname(qrbuf, ra);
707 void cmd_lzrm(char *argbuf)
709 int FloorBeingSearched = (-1);
710 if (strlen(argbuf) > 0)
711 FloorBeingSearched = extract_int(argbuf, 0);
713 if (CtdlAccessCheck(ac_logged_in)) return;
715 if (getuser(&CC->usersupp, CC->curr_user)) {
716 cprintf("%d Can't locate user!\n", ERROR + INTERNAL_ERROR);
719 cprintf("%d Zapped rooms:\n", LISTING_FOLLOWS);
721 ForEachRoom(cmd_lzrm_backend, &FloorBeingSearched);
727 * Make the specified room the current room for this session. No validation
728 * or access control is done here -- the caller should make sure that the
729 * specified room exists and is ok to access.
731 void usergoto(char *where, int display_result, int transiently,
732 int *retmsgs, int *retnew)
735 int new_messages = 0;
736 int total_messages = 0;
740 int newmailcount = 0;
742 char truncated_roomname[ROOMNAMELEN];
743 struct cdbdata *cdbfr;
744 long *msglist = NULL;
747 /* If the supplied room name is NULL, the caller wants us to know that
748 * it has already copied the quickroom record into CC->quickroom, so
749 * we can skip the extra database fetch.
752 strcpy(CC->quickroom.QRname, where);
753 getroom(&CC->quickroom, where);
756 /* Take care of all the formalities. */
758 begin_critical_section(S_USERSUPP);
759 CtdlGetRelationship(&vbuf, &CC->usersupp, &CC->quickroom);
761 /* Know the room ... but not if it's the page log room, or if the
762 * caller specified that we're only entering this room transiently.
764 if ((strcasecmp(CC->quickroom.QRname, config.c_logpages))
765 && (transiently == 0) ) {
766 vbuf.v_flags = vbuf.v_flags & ~V_FORGET & ~V_LOCKOUT;
767 vbuf.v_flags = vbuf.v_flags | V_ACCESS;
769 CtdlSetRelationship(&vbuf, &CC->usersupp, &CC->quickroom);
770 end_critical_section(S_USERSUPP);
772 /* Check for new mail */
773 newmailcount = NewMailCount();
775 /* set info to 1 if the user needs to read the room's info file */
776 if (CC->quickroom.QRinfo > vbuf.v_lastseen) {
781 cdbfr = cdb_fetch(CDB_MSGLISTS, &CC->quickroom.QRnumber, sizeof(long));
783 msglist = mallok(cdbfr->len);
784 memcpy(msglist, cdbfr->ptr, cdbfr->len);
785 num_msgs = cdbfr->len / sizeof(long);
789 if (num_msgs > 0) for (a = 0; a < num_msgs; ++a) {
790 if (msglist[a] > 0L) {
792 if (is_msg_in_mset(vbuf.v_seen, msglist[a]) == 0) {
798 if (msglist != NULL) phree(msglist);
800 if (CC->quickroom.QRflags & QR_MAILBOX)
805 if ((CC->quickroom.QRroomaide == CC->usersupp.usernum)
806 || (CC->usersupp.axlevel >= 6))
811 strcpy(truncated_roomname, CC->quickroom.QRname);
812 if ( (CC->quickroom.QRflags & QR_MAILBOX)
813 && (atol(CC->quickroom.QRname) == CC->usersupp.usernum) ) {
814 strcpy(truncated_roomname, &truncated_roomname[11]);
817 if (retmsgs != NULL) *retmsgs = total_messages;
818 if (retnew != NULL) *retnew = new_messages;
819 lprintf(9, "<%s> %d new of %d total messages\n",
820 CC->quickroom.QRname,
821 new_messages, total_messages
824 if (display_result) {
825 cprintf("%d%c%s|%d|%d|%d|%d|%ld|%ld|%d|%d|%d|%d|%d|%d|\n",
826 CIT_OK, CtdlCheckExpress(),
831 (int)CC->quickroom.QRflags,
832 (long)CC->quickroom.QRhighest,
833 (long)vbuf.v_lastseen,
837 (int)CC->quickroom.QRfloor,
839 (int)CC->quickroom.QRdefaultview
846 * cmd_goto() - goto a new room
848 void cmd_goto(char *gargs)
850 struct quickroom QRscratch;
854 char augmented_roomname[SIZ];
859 if (CtdlAccessCheck(ac_logged_in)) return;
861 extract(towhere, gargs, 0);
862 extract(password, gargs, 1);
863 transiently = extract_int(gargs, 2);
865 getuser(&CC->usersupp, CC->curr_user);
867 if (!strcasecmp(towhere, "_BASEROOM_"))
868 strcpy(towhere, config.c_baseroom);
870 if (!strcasecmp(towhere, "_MAIL_"))
871 strcpy(towhere, MAILROOM);
873 if (!strcasecmp(towhere, "_BITBUCKET_"))
874 strcpy(towhere, config.c_twitroom);
877 /* First try a regular match */
878 c = getroom(&QRscratch, towhere);
880 /* Then try a mailbox name match */
882 MailboxName(augmented_roomname, sizeof augmented_roomname,
883 &CC->usersupp, towhere);
884 c = getroom(&QRscratch, augmented_roomname);
886 strcpy(towhere, augmented_roomname);
889 /* And if the room was found... */
892 /* Let internal programs go directly to any room. */
893 if (CC->internal_pgm) {
894 memcpy(&CC->quickroom, &QRscratch,
895 sizeof(struct quickroom));
896 usergoto(NULL, 1, transiently, NULL, NULL);
900 /* See if there is an existing user/room relationship */
901 ra = CtdlRoomAccess(&QRscratch, &CC->usersupp);
903 /* normal clients have to pass through security */
904 if (ra & UA_GOTOALLOWED) {
909 if ((QRscratch.QRflags & QR_MAILBOX) &&
910 ((ra & UA_GOTOALLOWED))) {
911 memcpy(&CC->quickroom, &QRscratch,
912 sizeof(struct quickroom));
913 usergoto(NULL, 1, transiently, NULL, NULL);
915 } else if ((QRscratch.QRflags & QR_PASSWORDED) &&
916 ((ra & UA_KNOWN) == 0) &&
917 (strcasecmp(QRscratch.QRpasswd, password)) &&
918 (CC->usersupp.axlevel < 6)
920 cprintf("%d wrong or missing passwd\n",
921 ERROR + PASSWORD_REQUIRED);
923 } else if ((QRscratch.QRflags & QR_PRIVATE) &&
924 ((QRscratch.QRflags & QR_PASSWORDED) == 0) &&
925 ((QRscratch.QRflags & QR_GUESSNAME) == 0) &&
926 ((ra & UA_KNOWN) == 0) &&
927 (CC->usersupp.axlevel < 6)
929 lprintf(9, "Failed to acquire private room\n");
932 memcpy(&CC->quickroom, &QRscratch,
933 sizeof(struct quickroom));
934 usergoto(NULL, 1, transiently, NULL, NULL);
940 NOPE: cprintf("%d room '%s' not found\n", ERROR + ROOM_NOT_FOUND, towhere);
946 struct usersupp temp;
947 struct cdbdata *cdbus;
949 getuser(&CC->usersupp, CC->curr_user);
952 * This command is only allowed by aides, room aides,
953 * and room namespace owners
956 || (atol(CC->quickroom.QRname) == CC->usersupp.usernum) ) {
961 cprintf("%d Higher access or room ownership required.\n",
962 ERROR + HIGHER_ACCESS_REQUIRED);
966 cprintf("%d Who knows room:\n", LISTING_FOLLOWS);
967 cdb_rewind(CDB_USERSUPP);
968 while (cdbus = cdb_next_item(CDB_USERSUPP), cdbus != NULL) {
969 memset(&temp, 0, sizeof temp);
970 memcpy(&temp, cdbus->ptr, sizeof temp);
973 if ((CC->quickroom.QRflags & QR_INUSE)
974 && (CtdlRoomAccess(&CC->quickroom, &temp) & UA_KNOWN)
976 cprintf("%s\n", temp.fullname);
983 * RDIR command for room directory
993 if (CtdlAccessCheck(ac_logged_in)) return;
995 getroom(&CC->quickroom, CC->quickroom.QRname);
996 getuser(&CC->usersupp, CC->curr_user);
998 if ((CC->quickroom.QRflags & QR_DIRECTORY) == 0) {
999 cprintf("%d not here.\n", ERROR + NOT_HERE);
1002 if (((CC->quickroom.QRflags & QR_VISDIR) == 0)
1003 && (CC->usersupp.axlevel < 6)
1004 && (CC->usersupp.usernum != CC->quickroom.QRroomaide)) {
1005 cprintf("%d not here.\n", ERROR + HIGHER_ACCESS_REQUIRED);
1008 cprintf("%d %s|%s/files/%s\n",
1009 LISTING_FOLLOWS, config.c_fqdn, BBSDIR, CC->quickroom.QRdirname);
1011 snprintf(buf, sizeof buf, "ls %s/files/%s >%s 2> /dev/null",
1012 BBSDIR, CC->quickroom.QRdirname, CC->temp);
1015 snprintf(buf, sizeof buf, "%s/files/%s/filedir", BBSDIR, CC->quickroom.QRdirname);
1016 fd = fopen(buf, "r");
1018 fd = fopen("/dev/null", "r");
1020 ls = fopen(CC->temp, "r");
1021 while (fgets(flnm, sizeof flnm, ls) != NULL) {
1022 flnm[strlen(flnm) - 1] = 0;
1023 if (strcasecmp(flnm, "filedir")) {
1024 snprintf(buf, sizeof buf, "%s/files/%s/%s",
1025 BBSDIR, CC->quickroom.QRdirname, flnm);
1026 stat(buf, &statbuf);
1027 strcpy(comment, "");
1029 while ((fgets(buf, sizeof buf, fd) != NULL)
1030 && (strlen(comment) == 0)) {
1031 buf[strlen(buf) - 1] = 0;
1032 if ((!strncasecmp(buf, flnm, strlen(flnm)))
1033 && (buf[strlen(flnm)] == ' '))
1034 safestrncpy(comment,
1035 &buf[strlen(flnm) + 1],
1038 cprintf("%s|%ld|%s\n", flnm, (long)statbuf.st_size, comment);
1049 * get room parameters (aide or room aide command)
1053 if (CtdlAccessCheck(ac_room_aide)) return;
1055 getroom(&CC->quickroom, CC->quickroom.QRname);
1056 cprintf("%d%c%s|%s|%s|%d|%d|%d|%d|%d|\n",
1060 ((CC->quickroom.QRflags & QR_MAILBOX) ?
1061 &CC->quickroom.QRname[11] : CC->quickroom.QRname),
1063 ((CC->quickroom.QRflags & QR_PASSWORDED) ?
1064 CC->quickroom.QRpasswd : ""),
1066 ((CC->quickroom.QRflags & QR_DIRECTORY) ?
1067 CC->quickroom.QRdirname : ""),
1069 CC->quickroom.QRflags,
1070 (int) CC->quickroom.QRfloor,
1071 (int) CC->quickroom.QRorder,
1073 CC->quickroom.QRdefaultview,
1074 CC->quickroom.QRflags2
1080 * Back end function to rename a room.
1081 * You can also specify which floor to move the room to, or specify -1 to
1082 * keep the room on the same floor it was on.
1084 * If you are renaming a mailbox room, you must supply the namespace prefix
1085 * in *at least* the old name!
1087 int CtdlRenameRoom(char *old_name, char *new_name, int new_floor) {
1089 struct quickroom qrbuf;
1090 struct quickroom qrtmp;
1095 char actual_old_name[SIZ];
1097 lprintf(9, "CtdlRenameRoom(%s, %s, %d)\n",
1098 old_name, new_name, new_floor);
1100 if (new_floor >= 0) {
1101 fl = cgetfloor(new_floor);
1102 if ((fl->f_flags & F_INUSE) == 0) {
1103 return(crr_invalid_floor);
1107 begin_critical_section(S_QUICKROOM);
1109 if ( (getroom(&qrtmp, new_name) == 0)
1110 && (strcasecmp(new_name, old_name)) ) {
1111 ret = crr_already_exists;
1114 else if (getroom(&qrbuf, old_name) != 0) {
1115 ret = crr_room_not_found;
1118 else if ( (CC->usersupp.axlevel < 6)
1119 && (CC->usersupp.usernum != qrbuf.QRroomaide)
1120 && ( (((qrbuf.QRflags & QR_MAILBOX) == 0) || (atol(qrbuf.QRname) != CC->usersupp.usernum))) ) {
1121 ret = crr_access_denied;
1124 else if (is_noneditable(&qrbuf)) {
1125 ret = crr_noneditable;
1130 strcpy(actual_old_name, qrbuf.QRname);
1131 if (qrbuf.QRflags & QR_MAILBOX) {
1132 owner = atol(qrbuf.QRname);
1134 if ( (owner > 0L) && (atol(new_name) == 0L) ) {
1135 snprintf(qrbuf.QRname, sizeof(qrbuf.QRname),
1136 "%010ld.%s", owner, new_name);
1139 safestrncpy(qrbuf.QRname, new_name,
1140 sizeof(qrbuf.QRname));
1143 /* Reject change of floor for baseroom/aideroom */
1144 if (!strncasecmp(old_name, config.c_baseroom, ROOMNAMELEN) ||
1145 !strncasecmp(old_name, config.c_aideroom, ROOMNAMELEN)) {
1149 /* Take care of floor stuff */
1150 old_floor = qrbuf.QRfloor;
1151 if (new_floor < 0) {
1152 new_floor = old_floor;
1154 qrbuf.QRfloor = new_floor;
1157 begin_critical_section(S_CONFIG);
1159 /* If baseroom/aideroom name changes, update config */
1160 if (!strncasecmp(old_name, config.c_baseroom, ROOMNAMELEN)) {
1161 safestrncpy(config.c_baseroom, new_name, ROOMNAMELEN);
1164 if (!strncasecmp(old_name, config.c_aideroom, ROOMNAMELEN)) {
1165 safestrncpy(config.c_aideroom, new_name, ROOMNAMELEN);
1169 end_critical_section(S_CONFIG);
1171 /* If the room name changed, then there are now two room
1172 * records, so we have to delete the old one.
1174 if (strcasecmp(new_name, old_name)) {
1175 b_deleteroom(actual_old_name);
1181 end_critical_section(S_QUICKROOM);
1183 /* Adjust the floor reference counts if necessary */
1184 if (new_floor != old_floor) {
1185 lgetfloor(&flbuf, old_floor);
1186 --flbuf.f_ref_count;
1187 lputfloor(&flbuf, old_floor);
1188 lgetfloor(&flbuf, CC->quickroom.QRfloor);
1189 ++flbuf.f_ref_count;
1190 lputfloor(&flbuf, CC->quickroom.QRfloor);
1193 /* ...and everybody say "YATTA!" */
1199 * set room parameters (aide or room aide command)
1201 void cmd_setr(char *args)
1207 char new_name[ROOMNAMELEN];
1209 if (CtdlAccessCheck(ac_logged_in)) return;
1211 if (num_parms(args) >= 6) {
1212 new_floor = extract_int(args, 5);
1214 new_floor = (-1); /* don't change the floor */
1217 /* When is a new name more than just a new name? When the old name
1218 * has a namespace prefix.
1220 if (CC->quickroom.QRflags & QR_MAILBOX) {
1221 sprintf(new_name, "%010ld.", atol(CC->quickroom.QRname) );
1223 strcpy(new_name, "");
1225 extract(&new_name[strlen(new_name)], args, 0);
1227 r = CtdlRenameRoom(CC->quickroom.QRname, new_name, new_floor);
1229 if (r == crr_room_not_found) {
1230 cprintf("%d Internal error - room not found?\n", ERROR);
1231 } else if (r == crr_already_exists) {
1232 cprintf("%d '%s' already exists.\n",
1233 ERROR + ALREADY_EXISTS, new_name);
1234 } else if (r == crr_noneditable) {
1235 cprintf("%d Cannot edit this room.\n", ERROR);
1236 } else if (r == crr_invalid_floor) {
1237 cprintf("%d Target floor does not exist.\n",
1238 ERROR + INVALID_FLOOR_OPERATION);
1239 } else if (r == crr_access_denied) {
1240 cprintf("%d You do not have permission to edit '%s'\n",
1241 ERROR + HIGHER_ACCESS_REQUIRED,
1242 CC->quickroom.QRname);
1243 } else if (r != crr_ok) {
1244 cprintf("%d Error: CtdlRenameRoom() returned %d\n",
1252 getroom(&CC->quickroom, new_name);
1254 /* Now we have to do a bunch of other stuff */
1256 if (num_parms(args) >= 7) {
1257 new_order = extract_int(args, 6);
1260 if (new_order > 127)
1264 lgetroom(&CC->quickroom, CC->quickroom.QRname);
1266 /* Directory room */
1267 extract(buf, args, 2);
1269 safestrncpy(CC->quickroom.QRdirname, buf,
1270 sizeof CC->quickroom.QRdirname);
1273 if (num_parms(args) >= 8) {
1274 CC->quickroom.QRdefaultview = extract_int(args, 7);
1277 /* Second set of flags */
1278 if (num_parms(args) >= 9) {
1279 CC->quickroom.QRflags2 = extract_int(args, 8);
1283 CC->quickroom.QRflags = (extract_int(args, 3) | QR_INUSE);
1284 /* Clean up a client boo-boo: if the client set the room to
1285 * guess-name or passworded, ensure that the private flag is
1288 if ((CC->quickroom.QRflags & QR_GUESSNAME)
1289 || (CC->quickroom.QRflags & QR_PASSWORDED))
1290 CC->quickroom.QRflags |= QR_PRIVATE;
1292 /* Some changes can't apply to BASEROOM */
1293 if (!strncasecmp(CC->quickroom.QRname, config.c_baseroom,
1295 CC->quickroom.QRorder = 0;
1296 CC->quickroom.QRpasswd[0] = '\0';
1297 CC->quickroom.QRflags &= ~(QR_PRIVATE & QR_PASSWORDED &
1298 QR_GUESSNAME & QR_PREFONLY & QR_MAILBOX);
1299 CC->quickroom.QRflags |= QR_PERMANENT;
1301 /* March order (doesn't apply to AIDEROOM) */
1302 if (num_parms(args) >= 7)
1303 CC->quickroom.QRorder = (char) new_order;
1305 extract(buf, args, 1);
1307 safestrncpy(CC->quickroom.QRpasswd, buf,
1308 sizeof CC->quickroom.QRpasswd);
1309 /* Kick everyone out if the client requested it
1310 * (by changing the room's generation number)
1312 if (extract_int(args, 4)) {
1313 time(&CC->quickroom.QRgen);
1316 /* Some changes can't apply to AIDEROOM */
1317 if (!strncasecmp(CC->quickroom.QRname, config.c_baseroom,
1319 CC->quickroom.QRorder = 0;
1320 CC->quickroom.QRflags &= ~QR_MAILBOX;
1321 CC->quickroom.QRflags |= QR_PERMANENT;
1324 /* Write the room record back to disk */
1325 lputroom(&CC->quickroom);
1327 /* Create a room directory if necessary */
1328 if (CC->quickroom.QRflags & QR_DIRECTORY) {
1329 snprintf(buf, sizeof buf,
1330 "mkdir ./files/%s </dev/null >/dev/null 2>/dev/null",
1331 CC->quickroom.QRdirname);
1334 snprintf(buf, sizeof buf, "%s> edited by %s\n", CC->quickroom.QRname, CC->curr_user);
1336 cprintf("%d Ok\n", CIT_OK);
1342 * get the name of the room aide for this room
1346 struct usersupp usbuf;
1348 if (CtdlAccessCheck(ac_logged_in)) return;
1350 if (getuserbynumber(&usbuf, CC->quickroom.QRroomaide) == 0) {
1351 cprintf("%d %s\n", CIT_OK, usbuf.fullname);
1353 cprintf("%d \n", CIT_OK);
1359 * set the room aide for this room
1361 void cmd_seta(char *new_ra)
1363 struct usersupp usbuf;
1368 if (CtdlAccessCheck(ac_room_aide)) return;
1370 if (getuser(&usbuf, new_ra) != 0) {
1373 newu = usbuf.usernum;
1376 lgetroom(&CC->quickroom, CC->quickroom.QRname);
1378 if (CC->quickroom.QRroomaide != newu) {
1381 CC->quickroom.QRroomaide = newu;
1382 lputroom(&CC->quickroom);
1385 * We have to post the change notice _after_ writing changes to
1386 * the room table, otherwise it would deadlock!
1388 if (post_notice == 1) {
1389 if (strlen(usbuf.fullname) > 0)
1390 snprintf(buf, sizeof buf,
1391 "%s is now room aide for %s>\n",
1392 usbuf.fullname, CC->quickroom.QRname);
1394 snprintf(buf, sizeof buf,
1395 "There is now no room aide for %s>\n",
1396 CC->quickroom.QRname);
1399 cprintf("%d Ok\n", CIT_OK);
1403 * Generate an associated file name for a room
1405 void assoc_file_name(char *buf, size_t n,
1406 struct quickroom *qrbuf, const char *prefix)
1408 snprintf(buf, n, "./%s/%ld", prefix, qrbuf->QRnumber);
1412 * retrieve info file for this room
1420 assoc_file_name(filename, sizeof filename, &CC->quickroom, "info");
1421 info_fp = fopen(filename, "r");
1423 if (info_fp == NULL) {
1424 cprintf("%d No info file.\n", ERROR);
1427 cprintf("%d Info:\n", LISTING_FOLLOWS);
1428 while (fgets(buf, sizeof buf, info_fp) != NULL) {
1429 if (strlen(buf) > 0)
1430 buf[strlen(buf) - 1] = 0;
1431 cprintf("%s\n", buf);
1438 * Back end processing to delete a room and everything associated with it
1440 void delete_room(struct quickroom *qrbuf)
1445 lprintf(9, "Deleting room <%s>\n", qrbuf->QRname);
1447 /* Delete the info file */
1448 assoc_file_name(filename, sizeof filename, qrbuf, "info");
1451 /* Delete the image file */
1452 assoc_file_name(filename, sizeof filename, qrbuf, "images");
1455 /* Delete the room's network config file */
1456 assoc_file_name(filename, sizeof filename, qrbuf, "netconfigs");
1459 /* Delete the messages in the room
1460 * (Careful: this opens an S_QUICKROOM critical section!)
1462 CtdlDeleteMessages(qrbuf->QRname, 0L, "");
1464 /* Flag the room record as not in use */
1465 lgetroom(qrbuf, qrbuf->QRname);
1469 /* then decrement the reference count for the floor */
1470 lgetfloor(&flbuf, (int) (qrbuf->QRfloor));
1471 flbuf.f_ref_count = flbuf.f_ref_count - 1;
1472 lputfloor(&flbuf, (int) (qrbuf->QRfloor));
1474 /* Delete the room record from the database! */
1475 b_deleteroom(qrbuf->QRname);
1481 * Check access control for deleting a room
1483 int CtdlDoIHavePermissionToDeleteThisRoom(struct quickroom *qr) {
1485 if ((!(CC->logged_in)) && (!(CC->internal_pgm))) {
1489 if (is_noneditable(qr)) {
1494 * For mailboxes, check stuff
1496 if (qr->QRflags & QR_MAILBOX) {
1498 if (strlen(qr->QRname) < 12) return(0); /* bad name */
1500 if (atol(qr->QRname) != CC->usersupp.usernum) {
1501 return(0); /* not my room */
1504 /* Can't delete your Mail> room */
1505 if (!strcasecmp(&qr->QRname[12], MAILROOM)) return(0);
1507 /* Otherwise it's ok */
1512 * For normal rooms, just check for aide or room aide status.
1514 return(is_room_aide());
1518 * aide command: kill the current room
1520 void cmd_kill(char *argbuf)
1522 char deleted_room_name[ROOMNAMELEN];
1526 kill_ok = extract_int(argbuf, 0);
1528 if (CtdlDoIHavePermissionToDeleteThisRoom(&CC->quickroom) == 0) {
1529 cprintf("%d Can't delete this room.\n", ERROR + NOT_HERE);
1533 if (CC->quickroom.QRflags & QR_MAILBOX) {
1534 strcpy(deleted_room_name, &CC->quickroom.QRname[11]);
1537 strcpy(deleted_room_name, CC->quickroom.QRname);
1540 /* Do the dirty work */
1541 delete_room(&CC->quickroom);
1543 /* Return to the Lobby */
1544 usergoto(config.c_baseroom, 0, 0, NULL, NULL);
1546 /* tell the world what we did */
1547 snprintf(msg, sizeof msg, "%s> killed by %s\n",
1548 deleted_room_name, CC->curr_user);
1550 cprintf("%d '%s' deleted.\n", CIT_OK, deleted_room_name);
1552 cprintf("%d ok to delete.\n", CIT_OK);
1558 * Internal code to create a new room (returns room flags)
1560 * Room types: 0=public, 1=guessname, 2=passworded, 3=inv-only,
1561 * 4=mailbox, 5=mailbox, but caller supplies namespace
1563 unsigned create_room(char *new_room_name,
1565 char *new_room_pass,
1571 struct quickroom qrbuf;
1575 lprintf(9, "create_room(%s)\n", new_room_name);
1576 if (getroom(&qrbuf, new_room_name) == 0) {
1577 lprintf(9, "%s already exists.\n", new_room_name);
1578 return (0); /* already exists */
1582 memset(&qrbuf, 0, sizeof(struct quickroom));
1583 safestrncpy(qrbuf.QRpasswd, new_room_pass, sizeof qrbuf.QRpasswd);
1584 qrbuf.QRflags = QR_INUSE;
1585 if (new_room_type > 0)
1586 qrbuf.QRflags = (qrbuf.QRflags | QR_PRIVATE);
1587 if (new_room_type == 1)
1588 qrbuf.QRflags = (qrbuf.QRflags | QR_GUESSNAME);
1589 if (new_room_type == 2)
1590 qrbuf.QRflags = (qrbuf.QRflags | QR_PASSWORDED);
1591 if ( (new_room_type == 4) || (new_room_type == 5) )
1592 qrbuf.QRflags = (qrbuf.QRflags | QR_MAILBOX);
1594 /* If the user is requesting a personal room, set up the room
1595 * name accordingly (prepend the user number)
1597 if (new_room_type == 4) {
1598 MailboxName(qrbuf.QRname, sizeof qrbuf.QRname, &CC->usersupp, new_room_name);
1601 safestrncpy(qrbuf.QRname, new_room_name, sizeof qrbuf.QRname);
1604 /* If the room is private, and the system administrator has elected
1605 * to automatically grant room aide privileges, do so now; otherwise,
1606 * set the room aide to undefined.
1608 if ((qrbuf.QRflags & QR_PRIVATE) && (CREATAIDE == 1)) {
1609 qrbuf.QRroomaide = CC->usersupp.usernum;
1611 qrbuf.QRroomaide = (-1L);
1615 * If the caller is only interested in testing whether this will work,
1616 * return now without creating the room.
1618 if (!really_create) return (qrbuf.QRflags);
1620 qrbuf.QRnumber = get_new_room_number();
1621 qrbuf.QRhighest = 0L; /* No messages in this room yet */
1622 time(&qrbuf.QRgen); /* Use a timestamp as the generation number */
1623 qrbuf.QRfloor = new_room_floor;
1625 /* save what we just did... */
1628 /* bump the reference count on whatever floor the room is on */
1629 lgetfloor(&flbuf, (int) qrbuf.QRfloor);
1630 flbuf.f_ref_count = flbuf.f_ref_count + 1;
1631 lputfloor(&flbuf, (int) qrbuf.QRfloor);
1633 /* Grant the creator access to the room unless the avoid_access
1634 * parameter was specified.
1636 if (avoid_access == 0) {
1637 lgetuser(&CC->usersupp, CC->curr_user);
1638 CtdlGetRelationship(&vbuf, &CC->usersupp, &qrbuf);
1639 vbuf.v_flags = vbuf.v_flags & ~V_FORGET & ~V_LOCKOUT;
1640 vbuf.v_flags = vbuf.v_flags | V_ACCESS;
1641 CtdlSetRelationship(&vbuf, &CC->usersupp, &qrbuf);
1642 lputuser(&CC->usersupp);
1645 /* resume our happy day */
1646 return (qrbuf.QRflags);
1653 void cmd_cre8(char *args)
1656 char new_room_name[SIZ];
1658 char new_room_pass[SIZ];
1663 int avoid_access = 0;
1665 cre8_ok = extract_int(args, 0);
1666 extract(new_room_name, args, 1);
1667 new_room_name[ROOMNAMELEN - 1] = 0;
1668 new_room_type = extract_int(args, 2);
1669 extract(new_room_pass, args, 3);
1670 avoid_access = extract_int(args, 5);
1671 new_room_pass[9] = 0;
1674 if ((strlen(new_room_name) == 0) && (cre8_ok == 1)) {
1675 cprintf("%d Invalid room name.\n", ERROR);
1679 if (!strcasecmp(new_room_name, MAILROOM)) {
1680 cprintf("%d '%s' already exists.\n",
1681 ERROR + ALREADY_EXISTS, new_room_name);
1685 if (num_parms(args) >= 5) {
1686 fl = cgetfloor(extract_int(args, 4));
1687 if ((fl->f_flags & F_INUSE) == 0) {
1688 cprintf("%d Invalid floor number.\n",
1689 ERROR + INVALID_FLOOR_OPERATION);
1692 new_room_floor = extract_int(args, 4);
1696 if (CtdlAccessCheck(ac_logged_in)) return;
1698 if (CC->usersupp.axlevel < config.c_createax) {
1699 cprintf("%d You need higher access to create rooms.\n",
1700 ERROR + HIGHER_ACCESS_REQUIRED);
1704 if ((strlen(new_room_name) == 0) && (cre8_ok == 0)) {
1705 cprintf("%d Ok to create rooms.\n", CIT_OK);
1709 if ((new_room_type < 0) || (new_room_type > 5)) {
1710 cprintf("%d Invalid room type.\n", ERROR);
1714 if (new_room_type == 5) {
1715 if ((config.c_aide_mailboxes == 0)
1716 || (CC->usersupp.axlevel < 6)) {
1717 cprintf("%d Higher access required\n",
1718 ERROR+HIGHER_ACCESS_REQUIRED);
1723 /* Check to make sure the requested room name doesn't already exist */
1724 newflags = create_room(new_room_name,
1725 new_room_type, new_room_pass, new_room_floor,
1727 if (newflags == 0) {
1728 cprintf("%d '%s' already exists.\n",
1729 ERROR + ALREADY_EXISTS, new_room_name);
1734 cprintf("%d OK to create '%s'\n", CIT_OK, new_room_name);
1738 /* If we reach this point, the room needs to be created. */
1740 newflags = create_room(new_room_name,
1741 new_room_type, new_room_pass, new_room_floor, 1, 0);
1743 /* post a message in Aide> describing the new room */
1744 safestrncpy(aaa, new_room_name, sizeof aaa);
1745 strcat(aaa, "> created by ");
1746 strcat(aaa, CC->usersupp.fullname);
1747 if (newflags & QR_MAILBOX)
1748 strcat(aaa, " [personal]");
1749 else if (newflags & QR_PRIVATE)
1750 strcat(aaa, " [private]");
1751 if (newflags & QR_GUESSNAME)
1752 strcat(aaa, "[guessname] ");
1753 if (newflags & QR_PASSWORDED) {
1754 strcat(aaa, "\n Password: ");
1755 strcat(aaa, new_room_pass);
1760 cprintf("%d '%s' has been created.\n", CIT_OK, new_room_name);
1765 void cmd_einf(char *ok)
1766 { /* enter info file for current room */
1768 char infofilename[SIZ];
1771 if (CtdlAccessCheck(ac_room_aide)) return;
1773 if (atoi(ok) == 0) {
1774 cprintf("%d Ok.\n", CIT_OK);
1777 assoc_file_name(infofilename, sizeof infofilename, &CC->quickroom, "info");
1778 lprintf(9, "opening\n");
1779 fp = fopen(infofilename, "w");
1780 lprintf(9, "checking\n");
1782 cprintf("%d Cannot open %s: %s\n",
1783 ERROR + INTERNAL_ERROR, infofilename, strerror(errno));
1786 cprintf("%d Send info...\n", SEND_LISTING);
1790 if (strcmp(buf, "000"))
1791 fprintf(fp, "%s\n", buf);
1792 } while (strcmp(buf, "000"));
1795 /* now update the room index so people will see our new info */
1796 lgetroom(&CC->quickroom, CC->quickroom.QRname); /* lock so no one steps on us */
1797 CC->quickroom.QRinfo = CC->quickroom.QRhighest + 1L;
1798 lputroom(&CC->quickroom);
1803 * cmd_lflr() - List all known floors
1810 if (CtdlAccessCheck(ac_logged_in)) return;
1812 cprintf("%d Known floors:\n", LISTING_FOLLOWS);
1814 for (a = 0; a < MAXFLOORS; ++a) {
1815 getfloor(&flbuf, a);
1816 if (flbuf.f_flags & F_INUSE) {
1817 cprintf("%d|%s|%d\n",
1829 * create a new floor
1831 void cmd_cflr(char *argbuf)
1833 char new_floor_name[SIZ];
1836 int free_slot = (-1);
1839 extract(new_floor_name, argbuf, 0);
1840 cflr_ok = extract_int(argbuf, 1);
1842 if (CtdlAccessCheck(ac_aide)) return;
1844 if (strlen(new_floor_name) == 0) {
1845 cprintf("%d Blank floor name not allowed.\n",
1846 ERROR+ILLEGAL_VALUE);
1850 for (a = 0; a < MAXFLOORS; ++a) {
1851 getfloor(&flbuf, a);
1853 /* note any free slots while we're scanning... */
1854 if (((flbuf.f_flags & F_INUSE) == 0)
1858 /* check to see if it already exists */
1859 if ((!strcasecmp(flbuf.f_name, new_floor_name))
1860 && (flbuf.f_flags & F_INUSE)) {
1861 cprintf("%d Floor '%s' already exists.\n",
1862 ERROR + ALREADY_EXISTS,
1868 if (free_slot < 0) {
1869 cprintf("%d There is no space available for a new floor.\n",
1870 ERROR + INVALID_FLOOR_OPERATION);
1874 cprintf("%d ok to create...\n", CIT_OK);
1877 lgetfloor(&flbuf, free_slot);
1878 flbuf.f_flags = F_INUSE;
1879 flbuf.f_ref_count = 0;
1880 safestrncpy(flbuf.f_name, new_floor_name, sizeof flbuf.f_name);
1881 lputfloor(&flbuf, free_slot);
1882 cprintf("%d %d\n", CIT_OK, free_slot);
1890 void cmd_kflr(char *argbuf)
1893 int floor_to_delete;
1897 floor_to_delete = extract_int(argbuf, 0);
1898 kflr_ok = extract_int(argbuf, 1);
1900 if (CtdlAccessCheck(ac_aide)) return;
1902 lgetfloor(&flbuf, floor_to_delete);
1905 if ((flbuf.f_flags & F_INUSE) == 0) {
1906 cprintf("%d Floor %d not in use.\n",
1907 ERROR + INVALID_FLOOR_OPERATION, floor_to_delete);
1910 if (flbuf.f_ref_count != 0) {
1911 cprintf("%d Cannot delete; floor contains %d rooms.\n",
1912 ERROR + INVALID_FLOOR_OPERATION,
1917 cprintf("%d Ok\n", CIT_OK);
1919 cprintf("%d Ok to delete...\n", CIT_OK);
1926 if ((delete_ok == 1) && (kflr_ok == 1))
1928 lputfloor(&flbuf, floor_to_delete);
1934 void cmd_eflr(char *argbuf)
1940 np = num_parms(argbuf);
1942 cprintf("%d Usage error.\n", ERROR);
1946 if (CtdlAccessCheck(ac_aide)) return;
1948 floor_num = extract_int(argbuf, 0);
1949 lgetfloor(&flbuf, floor_num);
1950 if ((flbuf.f_flags & F_INUSE) == 0) {
1951 lputfloor(&flbuf, floor_num);
1952 cprintf("%d Floor %d is not in use.\n",
1953 ERROR + INVALID_FLOOR_OPERATION, floor_num);
1957 extract(flbuf.f_name, argbuf, 1);
1958 lputfloor(&flbuf, floor_num);
1960 cprintf("%d Ok\n", CIT_OK);