1 // Main source module for the client program.
3 // Copyright (c) 1987-2022 by the citadel.org team
5 // This program is open source software. Use, duplication, and/or
6 // disclosure are subject to the GNU General Purpose License version 3.
8 // This program is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 // GNU General Public License for more details.
13 #include "textclient.h"
15 #define IFEXPERT if (userflags&US_EXPERT)
16 #define IFNEXPERT if ((userflags&US_EXPERT)==0)
17 #define IFAIDE if (axlevel>=AxAideU)
18 #define IFNAIDE if (axlevel<AxAideU)
20 int rordercmp(struct ctdlroomlisting *r1, struct ctdlroomlisting *r2);
21 march *marchptr = NULL;
22 extern char *moreprompt;
24 /* globals associated with the client program */
25 char temp[PATH_MAX]; /* Name of general-purpose temp file */
26 char temp2[PATH_MAX]; /* Name of general-purpose temp file */
27 char tempdir[PATH_MAX]; /* Name of general-purpose temp directory */
28 char printcmd[SIZ]; /* print command */
29 int editor_pid = (-1);
30 char fullname[USERNAME_SIZE];
34 char room_name[ROOMNAMELEN];
35 char *uglist[UGLISTLEN]; /* size of the ungoto list */
36 long uglistlsn[UGLISTLEN]; /* current read position for all the ungoto's. Not going to make any friends with this one. */
38 char is_mail = 0; /* nonzero when we're in a mail room */
39 char axlevel = AxDeleted; /* access level */
40 char is_room_aide = 0; /* boolean flag, 1 if room admin */
44 long usernum = 0L; /* user number */
45 time_t lastcall = 0L; /* Date/time of previous login */
47 long highest_msg_read; /* used for <A>bandon room cmd */
48 long maxmsgnum; /* used for <G>oto */
50 char rc_username[USERNAME_SIZE];
56 char curr_floor = 0; /* number of current floor */
57 char floorlist[128][SIZ]; /* names of floors */
58 int termn8 = 0; /* Set to nonzero to cause a logoff */
59 int secure; /* Set to nonzero when wire is encrypted */
61 extern char instant_msgs; /* instant messages waiting! */
62 extern int rc_ansi_color; /* ansi color value from citadel.rc */
63 extern int next_lazy_cmd;
65 CtdlIPC *ipc_for_signal_handlers; /* KLUDGE cover your eyes */
66 int enable_syslog = 0;
69 // Here is our 'clean up gracefully and exit' routine
70 void ctdl_logoff(char *file, int line, CtdlIPC * ipc, int code) {
73 if (editor_pid > 0) { /* kill the editor if it's running */
74 kill(editor_pid, SIGHUP);
77 // Free the ungoto list
78 for (lp = 0; lp < uglistsize; lp++) {
82 // Shut down the server connection ... but not if the logoff code is 3,
83 // because that means we're exiting because we already lost the server.
88 // now clean up various things
93 // Violently kill off any child processes if Citadel is the login shell.
95 kill(0 - getpgrp(), SIGTERM);
97 kill(0 - getpgrp(), SIGKILL);
99 color(ORIGINAL_PAIR); // Restore the old color settings
100 stty_ctdl(SB_RESTORE); // return the old terminal settings
101 exit(code); // exit with the proper exit code
107 * signal catching function for hangups...
109 void dropcarr(int signum) {
110 logoff(NULL, 3); /* No IPC when server's already gone! */
116 * catch SIGCONT to reset terminal modes when were are put back into the
119 void catch_sigcont(int signum) {
121 signal(SIGCONT, catch_sigcont);
125 /* general purpose routines */
128 void formout(CtdlIPC * ipc, char *name) {
129 int r; /* IPC return code */
133 r = CtdlIPCSystemMessage(ipc, name, &text, buf);
135 scr_printf("%s\n", buf);
139 fmout(screenwidth, NULL, text, NULL, 1);
145 void userlist(CtdlIPC * ipc, char *patn) {
147 char fl[26]; // a buffer this small will prevent it overrunning the column
150 int r; // IPC response code
151 char *listing = NULL;
153 r = CtdlIPCUserListing(ipc, patn, &listing, buf);
155 scr_printf("%s\n", buf);
159 scr_printf(" User Name Num L Last Visit Logins Messages\n");
160 scr_printf("------------------------- ----- - ---------- ------ --------\n");
162 while (!IsEmptyStr(listing)) {
163 extract_token(buf, listing, 0, '\n', sizeof buf);
164 remove_token(listing, 0, '\n');
166 if (sigcaught == 0) {
167 extract_token(fl, buf, 0, '|', sizeof fl);
168 if (pattern(fl, patn) >= 0) {
169 scr_printf("%-25s ", fl);
170 scr_printf("%5ld %d ", extract_long(buf, 2), extract_int(buf, 1));
171 lc = extract_long(buf, 3);
172 localtime_r(&lc, &tmbuf);
173 scr_printf("%02d/%02d/%04d ", (tmbuf.tm_mon + 1), tmbuf.tm_mday, (tmbuf.tm_year + 1900));
174 scr_printf("%6ld %8ld\n", extract_long(buf, 4), extract_long(buf, 5));
184 // grab assorted info about the user...
185 void load_user_info(char *params) {
186 extract_token(fullname, params, 0, '|', sizeof fullname);
187 axlevel = extract_int(params, 1);
188 timescalled = extract_int(params, 2);
189 posted = extract_int(params, 3);
190 userflags = extract_int(params, 4);
191 usernum = extract_long(params, 5);
192 lastcall = extract_long(params, 6);
196 // Remove a room from the march list. 'floornum' is ignored unless
197 // 'roomname' is set to _FLOOR_, in which case all rooms on the requested
198 // floor will be removed from the march list.
199 void remove_march(char *roomname, int floornum) {
200 struct march *mptr, *mptr2;
202 if (marchptr == NULL)
205 if ((!strcasecmp(marchptr->march_name, roomname))
206 || ((!strcasecmp(roomname, "_FLOOR_")) && (marchptr->march_floor == floornum))) {
207 mptr = marchptr->next;
213 for (mptr = marchptr; mptr != NULL; mptr = mptr->next) {
215 if ((!strcasecmp(mptr->march_name, roomname))
216 || ((!strcasecmp(roomname, "_FLOOR_"))
217 && (mptr->march_floor == floornum))) {
219 mptr2->next = mptr->next;
230 // Locate the room on the march list which we most want to go to. Each room
231 // is measured given a "weight" of preference based on various factors.
232 char *pop_march(int desired_floor, struct march *_march) {
233 static char TheRoom[ROOMNAMELEN];
236 struct march *mptr = NULL;
238 strcpy(TheRoom, "_BASEROOM_");
242 for (mptr = _march; mptr != NULL; mptr = mptr->next) {
244 if ((strcasecmp(mptr->march_name, "_BASEROOM_")))
245 weight = weight + 10000;
246 if (mptr->march_floor == desired_floor)
247 weight = weight + 5000;
249 weight = weight + ((128 - (mptr->march_floor)) * 128);
250 weight = weight + (128 - (mptr->march_order));
252 if (weight > TheWeight) {
254 strcpy(TheRoom, mptr->march_name);
261 // jump directly to a room
262 void dotgoto(CtdlIPC * ipc, char *towhere, int display_name, int fromungoto) {
263 char aaa[SIZ], bbb[SIZ];
265 int partial_match, best_match;
267 int ugpos = uglistsize;
268 int r; /* IPC result code */
269 struct ctdlipcroom *room = NULL;
272 /* store ungoto information */
273 if (fromungoto == 0) {
274 /* sloppy slide them all down, hey it's the client, who cares. :-) */
275 if (uglistsize >= (UGLISTLEN - 1)) {
278 for (lp = 0; lp < (UGLISTLEN - 1); lp++) {
279 uglist[lp] = uglist[lp + 1];
280 uglistlsn[lp] = uglistlsn[lp + 1];
288 uglist[ugpos] = malloc(strlen(room_name) + 1);
289 strcpy(uglist[ugpos], room_name);
290 uglistlsn[ugpos] = ls;
293 /* first try an exact match */
294 r = CtdlIPCGotoRoom(ipc, towhere, "", &room, aaa);
296 newprompt("Enter room password: ", bbb, 9);
297 r = CtdlIPCGotoRoom(ipc, towhere, bbb, &room, aaa);
299 scr_printf("Wrong password.\n");
305 * If a match is not found, try a partial match.
306 * Partial matches anywhere in the string carry a weight of 1,
307 * left-aligned matches carry a weight of 2. Pick the room that
308 * has the highest-weighted match. Do not match on forgotten
312 struct march *march = NULL;
317 r = CtdlIPCKnownRooms(ipc, SubscribedRooms, AllFloors, &march, aaa);
319 /* Run the roomlist; free the data as we go */
320 struct march *mp = march; /* Current */
324 if (pattern(mp->march_name, towhere) >= 0) {
327 if (!strncasecmp(mp->march_name, towhere, strlen(towhere))) {
330 if (partial_match > best_match) {
331 strcpy(bbb, mp->march_name);
332 best_match = partial_match;
334 /* Both pointers are NULL at end of list */
341 if (IsEmptyStr(bbb)) {
342 scr_printf("No room '%s'.\n", towhere);
345 r = CtdlIPCGotoRoom(ipc, bbb, "", &room, aaa);
347 if (r / 100 != 1 && r / 100 != 2) {
348 scr_printf("%s\n", aaa);
351 strncpy(room_name, room->RRname, ROOMNAMELEN);
352 room_flags = room->RRflags;
353 room_flags2 = room->RRflags2;
354 from_floor = curr_floor;
355 curr_floor = room->RRfloor;
357 // Determine, based on the room's default view, whether an <E>nter message command will be valid here.
358 switch (room->RRdefaultview) {
361 entmsg_ok = ENTMSG_OK_YES;
364 entmsg_ok = ENTMSG_OK_BLOG;
367 entmsg_ok = ENTMSG_OK_NO;
371 remove_march(room_name, 0);
372 if (!strcasecmp(towhere, "_BASEROOM_"))
373 remove_march(towhere, 0);
375 next_lazy_cmd = 5; /* Don't read new if no new msgs */
376 if ((from_floor != curr_floor) && (display_name > 0) && (floor_mode == 1)) {
377 if (floorlist[(int) curr_floor][0] == 0)
379 scr_printf("(Entering floor: %s)\n", &floorlist[(int) curr_floor][0]);
381 if (display_name == 1) {
383 scr_printf("%s ", room_name);
387 if (display_name != 2) {
388 color(BRIGHT_YELLOW);
389 scr_printf("%d ", room->RRunread);
391 scr_printf("new of ");
392 color(BRIGHT_YELLOW);
393 scr_printf("%d ", room->RRtotal);
395 scr_printf("messages.\n");
397 highest_msg_read = room->RRlastread;
398 maxmsgnum = room->RRhighest;
399 is_mail = room->RRismailbox;
400 is_room_aide = room->RRaide;
401 ls = room->RRlastread;
403 /* read info file if necessary */
404 if (room->RRinfoupdated > 0)
407 /* check for newly arrived mail if we can FIXME use BIFF command for this
408 if (newmailcount > 0) {
410 if (newmailcount == 1) {
411 scr_printf("*** A new mail message has arrived.\n");
414 scr_printf("*** %d new mail messages have arrived.\n", newmailcount);
417 if (!IsEmptyStr(rc_gotmail_cmd)) {
418 rv = system(rc_gotmail_cmd);
420 scr_printf("*** failed to check for mail calling %s Reason %d.\n", rc_gotmail_cmd, rv);
428 snprintf(&status_line[1], screenwidth - 1, "%s | %s | %s | %s | %d new mail |",
429 (secure ? "Encrypted" : "Unencrypted"),
430 ipc->ServInfo.humannode, ipc->ServInfo.site_location, room_name, 0); // FIXME use BIFF
434 /* Goto next room having unread messages.
435 * We want to skip over rooms that the user has already been to, and take the
436 * user back to the lobby when done. The room we end up in is placed in
437 * newroom - which is set to 0 (the lobby) initially.
439 void gotonext(CtdlIPC * ipc) {
441 struct march *mptr, *mptr2;
442 char next_room[ROOMNAMELEN];
444 // Check to see if the march-mode list is already allocated.
445 // If it is, pop the first room off the list and go there.
446 if (marchptr == NULL) {
447 CtdlIPCKnownRooms(ipc, SubscribedRoomsWithNewMessages, AllFloors, &marchptr, buf);
449 // Add _BASEROOM_ to the end of the march list, so the user will end up
450 // in the system base room (usually the Lobby>) at the end of the loop.
451 mptr = (struct march *) malloc(sizeof(struct march));
453 mptr->march_order = 0;
454 mptr->march_floor = 0;
455 strcpy(mptr->march_name, "_BASEROOM_");
456 if (marchptr == NULL) {
461 while (mptr2->next != NULL)
466 // ...and remove the room we're currently in, so a <G>oto doesn't make us walk around in circles
467 remove_march(room_name, 0);
469 if (marchptr != NULL) {
470 strcpy(next_room, pop_march(curr_floor, marchptr));
473 strcpy(next_room, "_BASEROOM_");
475 remove_march(next_room, 0);
476 dotgoto(ipc, next_room, 1, 0);
480 // forget all rooms on a given floor
481 void forget_all_rooms_on(CtdlIPC * ipc, int ffloor) {
483 struct march *flist = NULL;
484 struct march *fptr = NULL;
485 struct ctdlipcroom *room = NULL;
486 int r; // IPC response code
488 scr_printf("Forgetting all rooms on %s...\n", &floorlist[ffloor][0]);
489 remove_march("_FLOOR_", ffloor);
490 r = CtdlIPCKnownRooms(ipc, AllAccessibleRooms, ffloor, &flist, buf);
492 scr_printf("Error %d: %s\n", r, buf);
496 r = CtdlIPCGotoRoom(ipc, flist->march_name, "", &room, buf);
498 r = CtdlIPCForgetRoom(ipc, buf);
500 scr_printf("Error %d: %s\n", r, buf);
513 // routine called by gotofloor() to move to a new room on a new floor
514 void gf_toroom(CtdlIPC * ipc, char *towhere, int mode) {
515 int floor_being_left;
517 floor_being_left = curr_floor;
519 if (mode == GF_GOTO) { /* <;G>oto mode */
521 dotgoto(ipc, towhere, 1, 0);
523 else if (mode == GF_SKIP) { /* <;S>kip mode */
524 dotgoto(ipc, towhere, 1, 0);
525 remove_march("_FLOOR_", floor_being_left);
527 else if (mode == GF_ZAP) { /* <;Z>ap mode */
528 dotgoto(ipc, towhere, 1, 0);
529 remove_march("_FLOOR_", floor_being_left);
530 forget_all_rooms_on(ipc, floor_being_left);
536 void gotofloor(CtdlIPC * ipc, char *towhere, int mode) {
538 int r; /* IPC response code */
540 char buf[SIZ], targ[SIZ];
542 if (floorlist[0][0] == 0)
545 for (a = 0; a < 128; ++a)
546 if (!strcasecmp(&floorlist[a][0], towhere))
550 for (a = 0; a < 128; ++a) {
551 if (!strncasecmp(&floorlist[a][0], towhere, strlen(towhere))) {
557 for (a = 0; a < 128; ++a)
558 if (pattern(towhere, &floorlist[a][0]) > 0)
562 scr_printf("No floor '%s'.\n", towhere);
565 for (mptr = marchptr; mptr != NULL; mptr = mptr->next) {
566 if ((mptr->march_floor) == tofloor) {
567 gf_toroom(ipc, mptr->march_name, mode);
572 /* Find first known room on the floor */
576 r = CtdlIPCKnownRooms(ipc, SubscribedRooms, tofloor, &mptr, buf);
578 struct march *tmp = mptr;
580 /*. . . according to room order */
582 strcpy(targ, pop_march(tofloor, mptr));
589 if (!IsEmptyStr(targ)) {
590 gf_toroom(ipc, targ, mode);
594 /* No known rooms on the floor; unzap the first one then */
598 r = CtdlIPCKnownRooms(ipc, AllAccessibleRooms, tofloor, &mptr, buf);
600 struct march *tmp = mptr;
602 /*. . . according to room order */
604 strcpy(targ, pop_march(tofloor, mptr));
611 if (!IsEmptyStr(targ)) {
612 gf_toroom(ipc, targ, mode);
615 scr_printf("There are no rooms on '%s'.\n", &floorlist[tofloor][0]);
621 * Indexing mechanism for a room list, called by gotoroomstep()
623 void room_tree_list_query(struct ctdlroomlisting *rp, char *findrmname, int findrmslot, char *rmname, int *rmslot, int *rmtotal) {
624 char roomname[ROOMNAMELEN];
625 static int cur_rmslot = 0;
632 if (rp->lnext != NULL) {
633 room_tree_list_query(rp->lnext, findrmname, findrmslot, rmname, rmslot, rmtotal);
636 if (sigcaught == 0) {
637 strcpy(roomname, rp->rlname);
639 if (rmname != NULL) {
640 if (cur_rmslot == findrmslot) {
641 strcpy(rmname, roomname);
644 if (rmslot != NULL) {
645 if (!strcmp(roomname, findrmname)) {
646 *rmslot = cur_rmslot;
652 if (rp->rnext != NULL) {
653 room_tree_list_query(rp->rnext, findrmname, findrmslot, rmname, rmslot, rmtotal);
656 if ((rmname == NULL) && (rmslot == NULL))
659 if (rmtotal != NULL) {
660 *rmtotal = cur_rmslot;
665 * step through rooms on current floor
667 void gotoroomstep(CtdlIPC * ipc, int direction, int mode) {
668 struct march *listing = NULL;
670 int r; /* IPC response code */
672 struct ctdlroomlisting *rl = NULL;
673 struct ctdlroomlisting *rp;
674 struct ctdlroomlisting *rs;
676 char rmname[ROOMNAMELEN];
680 /* Ask the server for a room list */
681 r = CtdlIPCKnownRooms(ipc, SubscribedRooms, (-1), &listing, buf);
688 for (mptr = listing; mptr != NULL; mptr = mptr->next) {
691 if (floor_mode && (mptr->march_floor != curr_floor))
695 rp = malloc(sizeof(struct ctdlroomlisting));
696 strncpy(rp->rlname, mptr->march_name, ROOMNAMELEN);
697 rp->rlflags = mptr->march_flags;
698 rp->rlfloor = mptr->march_floor;
699 rp->rlorder = mptr->march_order;
709 if (rordercmp(rp, rs) < 0) {
710 if (rs->lnext == NULL) {
719 if (rs->rnext == NULL) {
732 /* Find position of current room */
733 room_tree_list_query(NULL, NULL, 0, NULL, NULL, NULL);
734 room_tree_list_query(rl, room_name, 0, NULL, &rmslot, &rmtotal);
736 if (direction == 0) { /* Previous room */
737 /* If we're at the first room, wrap to the last room */
739 rmslot = rmtotal - 1;
745 else { /* Next room */
746 /* If we're at the last room, wrap to the first room */
747 if (rmslot == rmtotal - 1) {
755 /* Get name of next/previous room */
756 room_tree_list_query(NULL, NULL, 0, NULL, NULL, NULL);
757 room_tree_list_query(rl, NULL, rmslot, rmname, NULL, NULL);
760 room_tree_list_query(rl, NULL, 0, NULL, NULL, NULL);
762 if (mode == 0) { /* not skipping */
766 /* Free the room list */
768 mptr = listing->next;
773 dotgoto(ipc, rmname, 1, 0);
778 * step through floors on system
780 void gotofloorstep(CtdlIPC * ipc, int direction, int mode) {
783 if (floorlist[0][0] == 0)
788 if (direction == 0) { /* Previous floor */
790 tofloor = curr_floor - 1;
794 while (!floorlist[tofloor][0])
797 else { /* Next floor */
798 if (curr_floor < 127)
799 tofloor = curr_floor + 1;
803 while (!floorlist[tofloor][0] && tofloor < 127)
805 if (!floorlist[tofloor][0])
808 /* ;g works when not in floor mode so . . . */
810 scr_printf("(%s)\n", floorlist[tofloor]);
813 gotofloor(ipc, floorlist[tofloor], mode);
814 if (curr_floor != tofloor) { /* gotofloor failed */
815 curr_floor = tofloor;
816 goto empty_keep_going;
822 * Display user 'preferences'.
824 extern int rc_prompt_control;
825 void read_config(CtdlIPC * ipc) {
828 int r; /* IPC response code */
829 char _fullname[USERNAME_SIZE];
831 int _axlevel, _timescalled, _posted;
833 struct ctdluser *user = NULL;
835 /* get misc user info */
836 r = CtdlIPCGetBio(ipc, fullname, &resp, buf);
838 scr_printf("%s\n", buf);
841 extract_token(_fullname, buf, 1, '|', sizeof fullname);
842 _usernum = extract_long(buf, 2);
843 _axlevel = extract_int(buf, 3);
844 _lastcall = extract_long(buf, 4);
845 _timescalled = extract_int(buf, 5);
846 _posted = extract_int(buf, 6);
850 /* get preferences */
851 r = CtdlIPCGetConfig(ipc, &user, buf);
853 scr_printf("%s\n", buf);
858 /* show misc user info */
859 scr_printf("%s\nAccess level: %d (%s)\n"
860 "User #%ld / %d Calls / %d Posts", _fullname, _axlevel, axdefs[(int) _axlevel], _usernum, _timescalled, _posted);
861 if (_lastcall > 0L) {
862 scr_printf(" / Curr login: %s", asctime(localtime(&_lastcall)));
866 /* show preferences */
867 scr_printf("Are you an experienced Citadel user: ");
869 scr_printf("%s\n", (user->flags & US_EXPERT) ? "Yes" : "No");
871 scr_printf("Print last old message on New message request: ");
873 scr_printf("%s\n", (user->flags & US_LASTOLD) ? "Yes" : "No");
875 scr_printf("Prompt after each message: ");
877 scr_printf("%s\n", (!(user->flags & US_NOPROMPT)) ? "Yes" : "No");
879 if ((user->flags & US_NOPROMPT) == 0) {
880 scr_printf("Use 'disappearing' prompts: ");
882 scr_printf("%s\n", (user->flags & US_DISAPPEAR) ? "Yes" : "No");
885 scr_printf("Pause after each screenful of text: ");
887 scr_printf("%s\n", (user->flags & US_PAGINATOR) ? "Yes" : "No");
889 if (rc_prompt_control == 3 && (user->flags & US_PAGINATOR)) {
890 scr_printf("<N>ext and <S>top work at paginator prompt: ");
892 scr_printf("%s\n", (user->flags & US_PROMPTCTL) ? "Yes" : "No");
895 if (rc_floor_mode == RC_DEFAULT) {
896 scr_printf("View rooms by floor: ");
898 scr_printf("%s\n", (user->flags & US_FLOORS) ? "Yes" : "No");
901 if (rc_ansi_color == 3) {
902 scr_printf("Enable color support: ");
904 scr_printf("%s\n", (user->flags & US_COLOR) ? "Yes" : "No");
907 scr_printf("Be unlisted in userlog: ");
909 scr_printf("%s\n", (user->flags & US_UNLISTED) ? "Yes" : "No");
911 if (!IsEmptyStr(editor_path)) {
912 scr_printf("Always enter messages with the full-screen editor: ");
914 scr_printf("%s\n", (user->flags & US_EXTEDIT) ? "Yes" : "No");
922 * Display system statistics.
924 void system_info(CtdlIPC * ipc) {
928 int mrtg_users, mrtg_active_users;
929 char mrtg_server_uptime[40];
932 /* get #users, #active & server uptime */
933 CtdlIPCGenericCommand(ipc, "MRTG|users", NULL, 0, &resp, &bytes, buf);
934 mrtg_users = extract_int(resp, 0);
935 remove_token(resp, 0, '\n');
936 mrtg_active_users = extract_int(resp, 0);
937 remove_token(resp, 0, '\n');
938 extract_token(mrtg_server_uptime, resp, 0, '\n', sizeof mrtg_server_uptime);
942 /* get high message# */
943 CtdlIPCGenericCommand(ipc, "MRTG|messages", NULL, 0, &resp, &bytes, buf);
944 mrtg_himessage = extract_long(resp, 0);
948 /* refresh server info just in case */
949 CtdlIPCServerInfo(ipc, buf);
951 scr_printf("You are connected to %s (%s) @%s\n", ipc->ServInfo.nodename, ipc->ServInfo.humannode, ipc->ServInfo.fqdn);
952 scr_printf("running %s with text client v%.2f,\n", ipc->ServInfo.software, (float) CLIENT_VERSION / 100);
953 scr_printf("server build %s,\n", ipc->ServInfo.svn_revision, (float) CLIENT_VERSION / 100);
954 scr_printf("and located in %s.\n", ipc->ServInfo.site_location);
955 scr_printf("Connected users %d / Active users %d / Highest message #%ld\n", mrtg_users, mrtg_active_users, mrtg_himessage);
956 scr_printf("Server uptime: %s\n", mrtg_server_uptime);
957 scr_printf("Your system administrator is %s.\n", ipc->ServInfo.sysadm);
962 * forget all rooms on current floor
964 void forget_this_floor(CtdlIPC * ipc) {
965 if (curr_floor == 0) {
966 scr_printf("Can't forget this floor.\n");
969 if (floorlist[0][0] == 0) {
972 scr_printf("Are you sure you want to forget all rooms on %s? ", &floorlist[(int) curr_floor][0]);
977 gf_toroom(ipc, "_BASEROOM_", GF_ZAP);
982 * set floor mode depending on client, server, and user settings
984 void set_floor_mode(CtdlIPC * ipc) {
985 if (ipc->ServInfo.ok_floors == 0) {
986 floor_mode = 0; /* Don't use floors if the server */
988 /* doesn't support them! */
990 if (rc_floor_mode == RC_NO) { /* never use floors */
993 if (rc_floor_mode == RC_YES) { /* always use floors */
996 if (rc_floor_mode == RC_DEFAULT) { /* user choice */
997 floor_mode = ((userflags & US_FLOORS) ? 1 : 0);
1003 * Set or change the user's password
1005 int set_password(CtdlIPC * ipc) {
1010 if (!IsEmptyStr(rc_password)) {
1011 strcpy(pass1, rc_password);
1012 strcpy(pass2, rc_password);
1015 IFNEXPERT formout(ipc, "changepw");
1016 newprompt("Enter a new password: ", pass1, -19);
1017 newprompt("Enter it again to confirm: ", pass2, -19);
1021 if (!strcasecmp(pass1, pass2)) {
1022 CtdlIPCChangePassword(ipc, pass1, buf);
1023 scr_printf("%s\n", buf);
1024 offer_to_remember_password(ipc, hostbuf, portbuf, fullname, pass1);
1028 scr_printf("*** They don't match... try again.\n");
1035 * get info about the server we've connected to
1037 void get_serv_info(CtdlIPC * ipc, char *supplied_hostname) {
1040 CtdlIPCServerInfo(ipc, buf);
1041 moreprompt = ipc->ServInfo.moreprompt;
1043 /* be nice and identify ourself to the server */
1044 CtdlIPCIdentifySoftware(ipc, CLIENT_TYPE, 0, CLIENT_VERSION,
1045 (ipc->isLocal ? "local" : "Citadel text mode client"), (supplied_hostname) ? supplied_hostname :
1046 /* Look up the , in the bible if you're confused */
1047 (locate_host(ipc, buf), buf), buf);
1049 // Indicate to the server that we prefer to decode Base64 and
1050 // quoted-printable on the client side.
1051 if ((CtdlIPCSpecifyPreferredFormats(ipc, buf, "dont_decode") / 100) != 2) {
1052 scr_printf("Error %s:%d", __FILE__ , __LINE__);
1057 * Tell the server what our preferred content formats are.
1059 * Originally we preferred HTML over plain text because we can format
1060 * it to the reader's screen width, but since our HTML-to-text parser
1061 * isn't really all that great, it's probably better to just go with
1062 * the plain text when we have it available.
1064 if ((CtdlIPCSpecifyPreferredFormats(ipc, buf, "text/plain|text/html|text/x-markdown") / 100) != 2) {
1065 scr_printf("Error %s:%d", __FILE__ , __LINE__);
1072 * Session username compare function for SortOnlineUsers()
1074 int rwho_username_cmp(const void *rec1, const void *rec2) {
1077 u1 = strchr(rec1, '|');
1078 u2 = strchr(rec2, '|');
1080 return strcasecmp((u1 ? ++u1 : ""), (u2 ? ++u2 : ""));
1085 * Idle time compare function for SortOnlineUsers()
1087 int idlecmp(const void *rec1, const void *rec2) {
1090 i1 = extract_long(rec1, 5);
1091 i2 = extract_long(rec2, 5);
1102 * Sort the list of online users by idle time.
1103 * This function frees the supplied buffer, and returns a new one
1104 * to the caller. The caller is responsible for freeing the returned buffer.
1106 * If 'condense' is nonzero, multiple sessions for the same user will be
1107 * combined into one for brevity.
1109 char *SortOnlineUsers(char *listing, int condense) {
1116 rows = num_tokens(listing, '\n');
1117 sortbuf = malloc(rows * SIZ);
1118 if (sortbuf == NULL)
1120 retbuf = malloc(rows * SIZ);
1121 if (retbuf == NULL) {
1126 /* Copy the list into a fixed-record-size array for sorting */
1127 for (i = 0; i < rows; ++i) {
1128 memset(buf, 0, SIZ);
1129 extract_token(buf, listing, i, '\n', sizeof buf);
1130 memcpy(&sortbuf[i * SIZ], buf, (size_t) SIZ);
1133 /* Sort by idle time */
1134 qsort(sortbuf, rows, SIZ, idlecmp);
1136 /* Combine multiple sessions for the same user */
1138 qsort(sortbuf, rows, SIZ, rwho_username_cmp);
1140 for (i = 1; i < rows; ++i)
1142 char u1[USERNAME_SIZE];
1143 char u2[USERNAME_SIZE];
1144 extract_token(u1, &sortbuf[(i - 1) * SIZ], 1, '|', sizeof u1);
1145 extract_token(u2, &sortbuf[i * SIZ], 1, '|', sizeof u2);
1146 if (!strcasecmp(u1, u2)) {
1147 memcpy(&sortbuf[i * SIZ], &sortbuf[(i + 1) * SIZ], (rows - i - 1) * SIZ);
1153 qsort(sortbuf, rows, SIZ, idlecmp); /* idle sort again */
1156 /* Copy back to a \n delimited list */
1158 for (i = 0; i < rows; ++i) {
1159 if (!IsEmptyStr(&sortbuf[i * SIZ])) {
1160 strcat(retbuf, &sortbuf[i * SIZ]);
1162 strcat(retbuf, "\n");
1172 * Display list of users currently logged on to the server
1174 void who_is_online(CtdlIPC * ipc, int longlist) {
1175 char buf[SIZ], username[SIZ], roomname[SIZ], fromhost[SIZ];
1177 char actual_user[SIZ], actual_room[SIZ], actual_host[SIZ];
1178 char clientsoft[SIZ];
1180 time_t idletime, idlehours, idlemins, idlesecs;
1181 int last_session = (-1);
1183 char *listing = NULL;
1184 int r; /* IPC response code */
1186 if (longlist == 2) {
1192 color(BRIGHT_WHITE);
1193 scr_printf(" User Name Room ");
1194 if (screenwidth >= 80)
1195 scr_printf(" Idle From host");
1198 scr_printf(" ------------------------- --------------------");
1199 if (screenwidth >= 80)
1200 scr_printf(" ---- ------------------------");
1203 r = CtdlIPCOnlineUsers(ipc, &listing, &timenow, buf);
1204 listing = SortOnlineUsers(listing, (!longlist));
1206 while (!IsEmptyStr(listing)) {
1209 /* Get another line */
1210 extract_token(buf, listing, 0, '\n', sizeof buf);
1211 remove_token(listing, 0, '\n');
1213 extract_token(username, buf, 1, '|', sizeof username);
1214 extract_token(roomname, buf, 2, '|', sizeof roomname);
1215 extract_token(fromhost, buf, 3, '|', sizeof fromhost);
1216 extract_token(clientsoft, buf, 4, '|', sizeof clientsoft);
1217 extract_token(flags, buf, 7, '|', sizeof flags);
1219 idletime = timenow - extract_long(buf, 5);
1220 idlehours = idletime / 3600;
1221 idlemins = (idletime - (idlehours * 3600)) / 60;
1222 idlesecs = (idletime - (idlehours * 3600) - (idlemins * 60));
1224 if (idletime > rc_idle_threshold) {
1231 extract_token(actual_user, buf, 8, '|', sizeof actual_user);
1232 extract_token(actual_room, buf, 9, '|', sizeof actual_room);
1233 extract_token(actual_host, buf, 10, '|', sizeof actual_host);
1235 scr_printf(" Flags: %s\n", flags);
1236 scr_printf("Session: %d\n", extract_int(buf, 0));
1237 scr_printf(" Name: %s\n", username);
1238 scr_printf("In room: %s\n", roomname);
1239 scr_printf(" Host: %s\n", fromhost);
1240 scr_printf(" Client: %s\n", clientsoft);
1241 scr_printf(" Idle: %ld:%02ld:%02ld\n", (long) idlehours, (long) idlemins, (long) idlesecs);
1243 if ((!IsEmptyStr(actual_user) && !IsEmptyStr(actual_room) && !IsEmptyStr(actual_host))) {
1244 scr_printf("(really ");
1245 if (!IsEmptyStr(actual_user))
1246 scr_printf("<%s> ", actual_user);
1247 if (!IsEmptyStr(actual_room))
1248 scr_printf("in <%s> ", actual_room);
1249 if (!IsEmptyStr(actual_host))
1250 scr_printf("from <%s> ", actual_host);
1258 if (extract_int(buf, 0) == last_session) {
1262 color(BRIGHT_MAGENTA);
1263 scr_printf("%-3s", flags);
1265 last_session = extract_int(buf, 0);
1267 scr_printf("%-25s ", username);
1268 color(BRIGHT_MAGENTA);
1270 scr_printf("%-20s", roomname);
1272 if (screenwidth >= 80) {
1274 if (idletime > rc_idle_threshold) {
1275 /* over 1000d, must be gone fishing */
1276 if (idlehours > 23999) {
1280 else if (idlehours > 239) {
1281 scr_printf("%3ldd", idlehours / 24);
1284 else if (idlehours > 9) {
1285 scr_printf("%1ldd%02ld", idlehours / 24, idlehours % 24);
1286 /* less than 10 hours */
1289 scr_printf("%1ld:%02ld", idlehours, idlemins);
1297 fromhost[24] = '\0';
1298 scr_printf("%-24s", fromhost);
1310 void enternew(CtdlIPC * ipc, char *desc, char *buf, int maxlen) {
1312 snprintf(bbb, sizeof bbb, "Enter in your new %s: ", desc);
1313 newprompt(bbb, buf, maxlen);
1317 int shift(int argc, char **argv, int start, int count) {
1320 for (i = start; i < (argc - count); ++i) {
1321 argv[i] = argv[i + count];
1323 argc = argc - count;
1328 static void statusHook(char *s) {
1336 int main(int argc, char **argv) {
1338 char aaa[100], bbb[100]; /* general purpose variables */
1339 char argbuf[64]; /* command line buf */
1340 char *telnet_client_host = NULL;
1341 char *sptr, *sptr2; /* USed to extract the nonce */
1343 struct ctdlipcmisc chek;
1344 struct ctdluser *myself = NULL;
1345 CtdlIPC *ipc; /* Our server connection */
1346 int r; /* IPC result code */
1347 int rv = 0; /* fetch but ignore syscall return value to suppress warnings */
1351 char relhome[PATH_MAX] = "";
1352 char ctdldir[PATH_MAX] = CTDLDIR;
1354 calc_dirs_n_files(relh, home, relhome, ctdldir, 0);
1356 #ifdef HAVE_BACKTRACE
1357 bzero(¶ms, sizeof(params));
1358 params.debugLevel = ECRASH_DEBUG_VERBOSE;
1359 params.dumpAllThreads = TRUE;
1360 params.useBacktraceSymbols = 1;
1361 params.signals[0] = SIGSEGV;
1362 params.signals[1] = SIGILL;
1363 params.signals[2] = SIGBUS;
1364 params.signals[3] = SIGABRT;
1366 setIPCErrorPrintf(scr_printf);
1367 setCryptoStatusHook(statusHook);
1369 stty_ctdl(SB_SAVE); /* Store the old terminal parameters */
1370 load_command_set(); /* parse the citadel.rc file */
1371 stty_ctdl(SB_NO_INTR); /* Install the new ones */
1372 signal(SIGPIPE, dropcarr); /* Cleanup gracefully if local conn. dropped */
1373 signal(SIGTERM, dropcarr); /* Cleanup gracefully if terminated */
1374 signal(SIGCONT, catch_sigcont); /* Catch SIGCONT so we can reset terminal */
1376 signal(SIGWINCH, scr_winch); /* Window resize signal */
1380 arg_encrypt = RC_DEFAULT;
1383 // Handle command line options as if we were called like /bin/login (i.e. from in.telnetd)
1384 for (a = 0; a < argc; ++a) {
1385 if ((argc > a + 1) && (!strcmp(argv[a], "-h"))) {
1386 telnet_client_host = argv[a + 1];
1387 argc = shift(argc, argv, a, 2);
1389 if (!strcmp(argv[a], "-x")) {
1391 arg_encrypt = RC_NO;
1393 argc = shift(argc, argv, a, 1);
1395 if (!strcmp(argv[a], "-X")) {
1397 arg_encrypt = RC_YES;
1398 argc = shift(argc, argv, a, 1);
1400 fprintf(stderr, "Not compiled with encryption support");
1404 if (!strcmp(argv[a], "-p")) {
1405 // ignore this argument when called from telnetd
1406 argc = shift(argc, argv, a, 1);
1411 /* Get screen dimensions. First we go to a default of 80x24.
1412 * Then attempt to read the actual screen size from the terminal.
1414 check_screen_dims();
1416 scr_printf("Attaching to server...\n");
1417 ipc = CtdlIPC_new(argc, argv, hostbuf, portbuf);
1419 error_printf("Can't connect: %s\n", strerror(errno));
1423 CtdlIPC_SetNetworkStatusCallback(ipc, scr_wait_indicator);
1425 if (!(ipc->isLocal)) {
1426 scr_printf("Connected to %s [%s].\n", ipc->ip_hostname, ipc->ip_address);
1429 ipc_for_signal_handlers = ipc; /* KLUDGE cover your eyes */
1431 CtdlIPC_chat_recv(ipc, aaa);
1432 if (aaa[0] != '2') {
1433 scr_printf("%s\n", &aaa[4]);
1434 logoff(ipc, atoi(aaa));
1437 #ifdef HAVE_OPENSSLLLLLL
1438 /* Evaluate encryption preferences */
1439 if (arg_encrypt != RC_NO && rc_encrypt != RC_NO) {
1440 if (!ipc->isLocal || arg_encrypt == RC_YES || rc_encrypt == RC_YES) {
1441 secure = (CtdlIPCStartEncryption(ipc, aaa) / 100 == 2) ? 1 : 0;
1443 error_printf("Can't encrypt: %s\n", aaa);
1448 get_serv_info(ipc, telnet_client_host);
1449 scr_printf("%-24s\n%s\n%s\n", ipc->ServInfo.software, ipc->ServInfo.humannode, ipc->ServInfo.site_location);
1451 scr_printf(" pause next stop\n");
1452 scr_printf(" ctrl-s ctrl-o ctrl-c\n\n");
1453 formout(ipc, "hello"); /* print the opening greeting */
1456 GSTA: /* See if we have a username and password on disk */
1457 if (rc_remember_passwords) {
1458 get_stored_password(hostbuf, portbuf, fullname, password);
1459 if (!IsEmptyStr(fullname)) {
1460 r = CtdlIPCTryLogin(ipc, fullname, aaa);
1462 r = CtdlIPCTryPassword(ipc, password, aaa);
1465 load_user_info(aaa);
1469 set_stored_password(hostbuf, portbuf, "", "");
1477 if (!IsEmptyStr(rc_username)) {
1478 strcpy(fullname, rc_username);
1481 newprompt("Enter your name: ", fullname, 29);
1484 if (!strcasecmp(fullname, "new")) { /* just in case */
1485 scr_printf("Please enter the name you wish to log in with.\n");
1487 } while ((!strcasecmp(fullname, "bbs"))
1488 || (!strcasecmp(fullname, "new"))
1489 || (IsEmptyStr(fullname)));
1491 if (!strcasecmp(fullname, "off")) {
1496 /* FIXME this is a stupid way to do guest mode but it's a reasonable test harness FIXME */
1497 if ((ipc->ServInfo.guest_logins) && (!strcasecmp(fullname, "guest"))) {
1501 /* sign on to the server */
1502 r = CtdlIPCTryLogin(ipc, fullname, aaa);
1506 /* password authentication */
1507 if (!IsEmptyStr(rc_password)) {
1508 strcpy(password, rc_password);
1511 newprompt("\rPlease enter your password: ", password, -(SIZ - 1));
1514 r = CtdlIPCTryPassword(ipc, password, aaa);
1517 r = CtdlIPCTryPassword(ipc, password, aaa);
1521 load_user_info(aaa);
1522 offer_to_remember_password(ipc, hostbuf, portbuf, fullname, password);
1525 scr_printf("<< wrong password >>\n");
1526 if (!IsEmptyStr(rc_password))
1530 NEWUSR:if (IsEmptyStr(rc_password)) {
1531 scr_printf("'%s' not found.\n", fullname);
1532 scr_printf("Type 'off' if you would like to exit.\n");
1533 if (ipc->ServInfo.newuser_disabled == 1) {
1536 scr_printf("Do you want to create a new user account called '%s'? ", fullname);
1542 r = CtdlIPCCreateUser(ipc, fullname, 1, aaa);
1544 scr_printf("%s\n", aaa);
1547 load_user_info(aaa);
1549 while (set_password(ipc) != 0);
1552 enter_config(ipc, 1);
1555 /* Switch color support on or off if we're in user mode */
1556 if (rc_ansi_color == 3) {
1557 if (userflags & US_COLOR)
1563 color(BRIGHT_WHITE);
1564 scr_printf("\n%s\nAccess level: %d (%s)\n"
1565 "User #%ld / Login #%d", fullname, axlevel, axdefs[(int) axlevel], usernum, timescalled);
1566 if (lastcall > 0L) {
1567 scr_printf(" / Last login: %s", asctime(localtime(&lastcall)));
1571 r = CtdlIPCMiscCheck(ipc, &chek, aaa);
1577 scr_printf("*** You have a new private message in Mail>\n");
1579 scr_printf("*** You have %d new private messages in Mail>\n", b);
1581 if (!IsEmptyStr(rc_gotmail_cmd)) {
1582 rv = system(rc_gotmail_cmd);
1584 scr_printf("*** failed to check for mail calling %s Reason %d.\n", rc_gotmail_cmd, rv);
1588 if ((axlevel >= AxAideU) && (chek.needvalid > 0)) {
1589 scr_printf("*** Users need validation\n");
1591 if (chek.needregis > 0) {
1592 scr_printf("*** Please register.\n");
1593 formout(ipc, "register");
1597 /* Make up some temporary filenames for use in various parts of the
1598 * program. Don't mess with these once they've been set, because we
1599 * will be unlinking them later on in the program and we don't
1600 * want to delete something that we didn't create. */
1601 CtdlMakeTempFileName(temp, sizeof temp);
1602 CtdlMakeTempFileName(temp2, sizeof temp2);
1603 CtdlMakeTempFileName(tempdir, sizeof tempdir);
1605 r = CtdlIPCGetConfig(ipc, &myself, aaa);
1606 set_floor_mode(ipc);
1608 /* Enter the lobby */
1609 dotgoto(ipc, "_BASEROOM_", 1, 0);
1611 /* Main loop for the system... user is logged in. */
1616 readmsgs(ipc, LastMessages, ReadForward, 5);
1618 readmsgs(ipc, NewMessages, ReadForward, 0);
1620 /* MAIN COMMAND LOOP */
1622 mcmd = getcmd(ipc, argbuf); /* Get keyboard command */
1625 check_screen_dims(); /* get screen size */
1631 display_help(ipc, "help");
1634 entmsg(ipc, 0, ((userflags & US_EXTEDIT) ? 2 : 0), 0);
1637 entmsg(ipc, 0, 1, 0);
1640 entmsg(ipc, 0, 2, 0);
1643 entmsg(ipc, 0, ((userflags & US_EXTEDIT) ? 2 : 0), 1);
1645 case 5: /* <G>oto */
1649 case 47: /* <A>bandon */
1652 case 90: /* <.A>bandon */
1653 dotgoto(ipc, argbuf, 0, 0);
1655 case 58: /* <M>ail */
1657 dotgoto(ipc, "_MAIL_", 1, 0);
1660 if (!IsEmptyStr(argbuf)) {
1662 dotgoto(ipc, argbuf, 0, 0);
1666 if (!IsEmptyStr(argbuf)) {
1667 dotgoto(ipc, argbuf, 0, 0);
1670 case 95: /* what exactly is the numbering scheme supposed to be anyway? --Ford, there isn't one. -IO */
1671 dotungoto(ipc, argbuf);
1674 readmsgs(ipc, AllMessages, ReadForward, 0);
1677 readmsgs(ipc, LastMessages, ReadForward, 5);
1680 readmsgs(ipc, NewMessages, ReadForward, 0);
1683 readmsgs(ipc, AllMessages, ReadReverse, 0);
1686 readmsgs(ipc, OldMessages, ReadReverse, 0);
1689 readmsgs(ipc, LastMessages, ReadForward, atoi(argbuf));
1705 userlist(ipc, argbuf);
1773 cli_image_upload(ipc, "_userpic_");
1776 cli_image_upload(ipc, "_roompic_");
1783 if (argbuf[0] == 0) {
1784 strcpy(argbuf, "?");
1786 display_help(ipc, argbuf);
1790 formout(ipc, "register");
1795 scr_printf("Are you sure (y/n)? ");
1804 scr_printf("All users will be disconnected! " "Really terminate the server? ");
1807 r = CtdlIPCTerminateServerNow(ipc, aaa);
1808 scr_printf("%s\n", aaa);
1817 scr_printf("Do you really want to schedule a " "server shutdown? ");
1819 r = CtdlIPCTerminateServerScheduled(ipc, 1, aaa);
1823 ("The Citadel server will terminate when all users are logged off.\n");
1826 scr_printf("The Citadel server will not terminate.\n");
1833 network_config_management(ipc, "listrecp", "Message-by-message mailing list recipients");
1837 network_config_management(ipc, "digestrecp", "Digest mailing list recipients");
1849 who_is_online(ipc, 0);
1853 who_is_online(ipc, 1);
1857 who_is_online(ipc, 2);
1861 do_system_configuration(ipc);
1865 do_internet_configuration(ipc);
1877 enter_config(ipc, 2);
1881 enter_config(ipc, 0);
1882 set_floor_mode(ipc);
1886 enter_config(ipc, 3);
1887 set_floor_mode(ipc);
1891 gotofloor(ipc, argbuf, GF_GOTO);
1895 gotofloor(ipc, argbuf, GF_SKIP);
1899 forget_this_floor(ipc);
1931 knrooms(ipc, floor_mode);
1941 misc_server_cmd(ipc, argbuf);
1945 edit_system_message(ipc, argbuf);
1965 case 110: /* <+> Next room */
1966 gotoroomstep(ipc, 1, 0);
1969 case 111: /* <-> Previous room */
1970 gotoroomstep(ipc, 0, 0);
1973 case 112: /* <>> Next floor */
1974 gotofloorstep(ipc, 1, GF_GOTO);
1977 case 113: /* <<> Previous floor */
1978 gotofloorstep(ipc, 0, GF_GOTO);
1981 case 116: /* <.> skip to <+> Next room */
1982 gotoroomstep(ipc, 1, 1);
1985 case 117: /* <.> skip to <-> Previous room */
1986 gotoroomstep(ipc, 0, 1);
1989 case 118: /* <.> skip to <>> Next floor */
1990 gotofloorstep(ipc, 1, GF_SKIP);
1993 case 119: /* <.> skip to <<> Previous floor */
1994 gotofloorstep(ipc, 0, GF_SKIP);
2005 case 120: /* .KAnonymous */
2006 dotknown(ipc, 0, NULL);
2009 case 121: /* .KDirectory */
2010 dotknown(ipc, 1, NULL);
2013 case 122: /* .KMatch */
2014 dotknown(ipc, 2, argbuf);
2017 case 123: /* .KpreferredOnly */
2018 dotknown(ipc, 3, NULL);
2021 case 124: /* .KPrivate */
2022 dotknown(ipc, 4, NULL);
2025 case 125: /* .KRead only */
2026 dotknown(ipc, 5, NULL);
2029 case 127: /* Configure POP3 aggregation */
2030 do_pop3client_configuration(ipc);
2033 case 128: /* Configure XML/RSS feed retrieval */
2034 do_rssclient_configuration(ipc);
2040 } while (termn8 == 0);
2042 TERMN8:scr_printf("%s logged out.", fullname);
2044 color(ORIGINAL_PAIR);
2046 while (marchptr != NULL) {
2047 remove_march(marchptr->march_name, 0);
2050 scr_printf("\n\nType 'off' to disconnect, or next user...\n");
2053 if ((mcmd == 29) || (mcmd == 15)) {
2054 stty_ctdl(SB_RESTORE);
2055 formout(ipc, "goodbye");
2058 /* Free the ungoto list */
2059 for (lp = 0; lp < uglistsize; lp++) {