19 #include <sys/socket.h>
20 #include <netinet/in.h>
21 #include <arpa/inet.h>
24 #include "sysdep_decls.h"
25 #include "citserver.h"
28 #include "housekeeping.h"
33 #include "locate_host.h"
36 #include "dynloader.h"
41 struct CitContext *ContextList = NULL;
42 int ScheduledShutdown = 0;
46 * Various things that need to be initialized at startup
48 void master_startup(void) {
49 lprintf(7, "Opening databases\n");
55 lprintf(7, "Checking floor reference counts\n");
58 lprintf(7, "Creating base rooms (if necessary)\n");
59 create_room(BASEROOM, 0, "", 0);
60 create_room(AIDEROOM, 4, "", 0);
61 create_room(config.c_twitroom, 0, "", 0);
65 * Cleanup routine to be called when the server is shutting down.
67 void master_cleanup(void) {
68 struct CleanupFunctionHook *fcn;
70 /* Cancel all running sessions */
71 lprintf(7, "Cancelling running sessions...\n");
72 while (ContextList != NULL) {
73 kill_session(ContextList->cs_pid);
76 /* Run any cleanup routines registered by loadable modules */
77 for (fcn = CleanupHookTable; fcn != NULL; fcn = fcn->next) {
78 (*fcn->h_function_pointer)();
82 lprintf(7, "Closing databases\n");
85 /* Do system-dependent stuff */
86 sysdep_master_cleanup();
89 lprintf(3, "citserver: exiting.\n");
90 fflush(stdout); fflush(stderr);
96 * Free any per-session data allocated by modules or whatever
98 void deallocate_user_data(struct CitContext *con)
100 struct CtdlSessData *ptr;
102 begin_critical_section(S_SESSION_TABLE);
103 while (con->FirstSessData != NULL) {
104 lprintf(9, "Deallocating user data symbol %ld\n",
105 con->FirstSessData->sym_id);
106 if (con->FirstSessData->sym_data != NULL)
107 phree(con->FirstSessData->sym_data);
108 ptr = con->FirstSessData->next;
109 phree(con->FirstSessData);
110 con->FirstSessData = ptr;
112 end_critical_section(S_SESSION_TABLE);
119 * Gracefully terminate the session and thread.
120 * (This is called as a cleanup handler by the thread library.)
122 * All NON-system-dependent stuff is done in this function.
123 * System-dependent session/thread cleanup is in cleanup() in sysdep.c
125 void cleanup_stuff(void *arg)
128 lprintf(9, "cleanup_stuff() called\n");
130 lprintf(7, "Calling logout(%d)\n", CC->cs_pid);
133 rec_log(CL_TERMINATE,CC->curr_user);
135 lprintf(3, "citserver[%3d]: ended.\n",CC->cs_pid);
137 /* Run any cleanup routines registered by loadable modules */
138 PerformSessionHooks(EVT_STOP);
140 syslog(LOG_NOTICE,"session %d ended", CC->cs_pid);
142 /* Deallocate any message list we might have in memory */
143 if (CC->msglist != NULL) phree(CC->msglist);
145 /* Deallocate any user-data attached to this session */
146 deallocate_user_data(CC);
148 /* Now get rid of the session and context */
149 lprintf(7, "cleanup_stuff() calling RemoveContext(%d)\n", CC->cs_pid);
152 /* While we still have an extra thread with no user attached to it,
153 * take the opportunity to do some housekeeping before exiting.
160 * Get a dynamic symbol number for per-session user data.
161 * This API call should be made only ONCE per symbol per citserver run.
163 int CtdlGetDynamicSymbol()
165 static unsigned int next_symbol = SYM_MAX;
166 return ++next_symbol;
172 * Return a pointer to some generic per-session user data.
173 * (This function returns NULL if the requested symbol is not allocated.)
175 * NOTE: we use critical sections for allocating and de-allocating these,
176 * but not for locating one.
178 void *CtdlGetUserData(unsigned long requested_sym)
180 struct CtdlSessData *ptr;
182 for (ptr = CC->FirstSessData; ptr != NULL; ptr = ptr->next)
183 if (ptr->sym_id == requested_sym)
184 return(ptr->sym_data);
186 lprintf(2, "ERROR! CtdlGetUserData(%ld) symbol not allocated\n",
193 * Allocate some generic per-session user data.
195 void CtdlAllocUserData(unsigned long requested_sym, size_t num_bytes)
197 struct CtdlSessData *ptr;
199 lprintf(9, "CtdlAllocUserData(%ld) called\n", requested_sym);
201 for (ptr = CC->FirstSessData; ptr != NULL; ptr = ptr->next) {
202 if (ptr->sym_id == requested_sym) {
203 lprintf(2, "ERROR: CtdlAllocUserData() requested for"
204 " symbol id %ld already registered\n",
210 ptr = mallok(sizeof(struct CtdlSessData));
211 ptr->sym_id = requested_sym;
212 ptr->sym_data = mallok(num_bytes);
214 begin_critical_section(S_SESSION_TABLE);
215 ptr->next = CC->FirstSessData;
216 CC->FirstSessData = ptr;
217 end_critical_section(S_SESSION_TABLE);
219 lprintf(9, "CtdlAllocUserData(%ld) finished\n", requested_sym);
227 * set_wtmpsupp() - alter the session listing
229 void set_wtmpsupp(char *newtext)
231 strncpy(CC->cs_room,newtext,sizeof CC->cs_room);
232 CC->cs_room[sizeof CC->cs_room - 1] = 0;
233 time(&CC->cs_lastupdt);
235 /* Run any routines registered by loadable modules */
236 PerformSessionHooks(EVT_NEWROOM);
241 * call set_wtmpsupp() with the name of the current room, modified a bit...
243 void set_wtmpsupp_to_current_room() {
244 if (CC->quickroom.QRflags & QR_PRIVATE) {
245 set_wtmpsupp("<private room>");
247 else if (CC->quickroom.QRflags & QR_MAILBOX) {
248 set_wtmpsupp(&CC->quickroom.QRname[11]);
251 set_wtmpsupp(CC->quickroom.QRname);
258 * cmd_info() - tell the client about this server
260 void cmd_info(void) {
261 cprintf("%d Server info:\n",LISTING_FOLLOWS);
262 cprintf("%d\n",CC->cs_pid);
263 cprintf("%s\n",config.c_nodename);
264 cprintf("%s\n",config.c_humannode);
265 cprintf("%s\n",config.c_fqdn);
266 cprintf("%s\n",CITADEL);
267 cprintf("%d\n",REV_LEVEL);
268 cprintf("%s\n",config.c_bbs_city);
269 cprintf("%s\n",config.c_sysadm);
270 cprintf("%d\n",SERVER_TYPE);
271 cprintf("%s\n",config.c_moreprompt);
272 cprintf("1\n"); /* 1 = yes, this system supports floors */
273 cprintf("1\n"); /* 1 = we support the extended paging options */
277 void cmd_rchg(char *argbuf)
279 char newroomname[256]; /* set to 256 to prevent buffer overruns <dme>*/
281 extract(newroomname, argbuf, 0);
282 newroomname[ROOMNAMELEN] = 0;
283 if (strlen(newroomname) > 0) {
284 strncpy(CC->fake_roomname, newroomname, ROOMNAMELEN);
285 CC->fake_roomname[ROOMNAMELEN - 1] = 0;
288 strcpy(CC->fake_roomname, "");
290 cprintf("%d OK\n", OK);
293 void cmd_hchg(char *newhostname)
295 if ((newhostname) && (newhostname[0]))
297 memset(CC->fake_hostname, 0, 25);
298 strncpy(CC->fake_hostname, newhostname, 24);
301 strcpy(CC->fake_hostname, "");
302 cprintf("%d OK\n",OK);
305 void cmd_uchg(char *newusername)
307 if (CC->usersupp.axlevel < 6)
309 cprintf("%d You must be an Aide to use UCHG.\n",
310 ERROR+HIGHER_ACCESS_REQUIRED);
313 if ((newusername) && (newusername[0]))
315 CC->cs_flags &= ~CS_STEALTH;
316 memset(CC->fake_username, 0, 32);
317 if (strncasecmp(newusername, CC->curr_user, strlen(CC->curr_user)))
318 strncpy(CC->fake_username, newusername, 31);
322 CC->fake_username[0] = '\0';
323 CC->cs_flags |= CS_STEALTH;
329 * returns an asterisk if there are any express messages waiting,
332 char check_express(void) {
333 if (CC->FirstExpressMessage == NULL) {
347 cprintf("%d %ld\n", OK, tv);
351 * Check whether two hostnames match.
352 * "Realname" should be an actual name of a client that is trying to connect;
353 * "testname" should be the value we are comparing it with. The idea is that we
354 * want to compare with both the abbreviated and fully-qualified versions of
355 * "testname;" some people define "localhost" as "localhost.foo.com," etc.
357 static int hostnames_match(const char *realname, const char *testname) {
361 if (!strcasecmp(realname, testname))
364 #ifdef HAVE_NONREENTRANT_NETDB
365 begin_critical_section(S_NETDB);
368 if ((he = gethostbyname(testname)) != NULL)
369 if (!strcasecmp(realname, he->h_name))
372 #ifdef HAVE_NONREENTRANT_NETDB
373 end_critical_section(S_NETDB);
380 * check a hostname against the public_clients file
382 int is_public_client(char *where)
387 if (hostnames_match(where,"localhost")) return(1);
388 if (hostnames_match(where,config.c_fqdn)) return(1);
390 fp = fopen("public_clients","r");
391 if (fp == NULL) return(0);
393 while (fgets(buf,256,fp)!=NULL) {
394 while (isspace((buf[strlen(buf)-1])))
395 buf[strlen(buf)-1] = 0;
396 if (hostnames_match(where,buf)) {
408 * the client is identifying itself to the server
410 void cmd_iden(char *argbuf)
419 if (num_parms(argbuf)<4) {
420 cprintf("%d usage error\n",ERROR);
424 dev_code = extract_int(argbuf,0);
425 cli_code = extract_int(argbuf,1);
426 rev_level = extract_int(argbuf,2);
427 extract(desc,argbuf,3);
429 strncpy(from_host,config.c_fqdn,sizeof from_host);
430 from_host[sizeof from_host - 1] = 0;
431 if (num_parms(argbuf)>=5) extract(from_host,argbuf,4);
433 CC->cs_clientdev = dev_code;
434 CC->cs_clienttyp = cli_code;
435 CC->cs_clientver = rev_level;
436 strncpy(CC->cs_clientname,desc,31);
437 CC->cs_clientname[31] = 0;
439 if ((strlen(from_host)>0) &&
440 (is_public_client(CC->cs_host))) {
441 if (inet_aton(from_host, &addr))
442 locate_host(CC->cs_host, &addr);
444 strncpy(CC->cs_host,from_host,24);
448 set_wtmpsupp_to_current_room();
450 syslog(LOG_NOTICE,"client %d/%d/%01d.%02d (%s)\n",
456 cprintf("%d Ok\n",OK);
461 * enter or exit "stealth mode"
463 void cmd_stel(char *cmdbuf)
467 requested_mode = extract_int(cmdbuf,0);
468 if (requested_mode !=0) requested_mode = 1;
470 if (!CC->logged_in) {
471 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
475 if (CC->usersupp.axlevel < 6) {
476 cprintf("%d You must be an Aide to use stealth mode.\n",
477 ERROR+HIGHER_ACCESS_REQUIRED);
481 if (CC->cs_flags & CS_STEALTH) {
482 if (requested_mode == 0)
483 CC->cs_flags = CC->cs_flags-CS_STEALTH;
486 if (requested_mode == 1)
487 CC->cs_flags = CC->cs_flags|CS_STEALTH;
490 set_wtmpsupp_to_current_room();
491 cprintf("%d Ok\n",OK);
498 * display system messages or help
500 void cmd_mesg(char *mname)
507 extract(buf,mname,0);
512 strcpy(dirs[0],"messages");
513 strcpy(dirs[1],"help");
514 mesg_locate(targ,buf,2,dirs);
519 if (strlen(targ)==0) {
520 cprintf("%d '%s' not found.\n",ERROR,mname);
524 mfp = fopen(targ,"r");
526 cprintf("%d Cannot open '%s': %s\n",
527 ERROR,targ,strerror(errno));
530 cprintf("%d %s\n",LISTING_FOLLOWS,buf);
532 while (fgets(buf,255,mfp)!=NULL) {
533 buf[strlen(buf)-1] = 0;
544 * enter system messages or help
546 void cmd_emsg(char *mname)
554 if (CC->usersupp.axlevel < 6) {
555 cprintf("%d You must be an Aide to edit system messages.\n",
556 ERROR+HIGHER_ACCESS_REQUIRED);
560 extract(buf,mname,0);
561 for (a=0; a<strlen(buf); ++a) { /* security measure */
562 if (buf[a] == '/') buf[a] = '.';
567 strcpy(dirs[0],"messages");
568 strcpy(dirs[1],"help");
569 mesg_locate(targ,buf,2,dirs);
573 if (strlen(targ)==0) {
574 snprintf(targ, sizeof targ, "./help/%s", buf);
577 mfp = fopen(targ,"w");
579 cprintf("%d Cannot open '%s': %s\n",
580 ERROR,targ,strerror(errno));
583 cprintf("%d %s\n", SEND_LISTING, targ);
585 while (client_gets(buf), strcmp(buf, "000")) {
586 fprintf(mfp, "%s\n", buf);
596 void cmd_rwho(void) {
597 struct CitContext *cptr;
600 char un[40], room[40], host[40], flags[5];
602 aide = CC->usersupp.axlevel >= 6;
603 cprintf("%d\n",LISTING_FOLLOWS);
605 for (cptr = ContextList; cptr != NULL; cptr = cptr->next)
610 if (cptr->cs_flags & CS_POSTING)
615 if (cptr->fake_username[0])
617 strcpy(un, cptr->fake_username);
621 strcpy(un, cptr->curr_user);
623 if (cptr->fake_hostname[0])
625 strcpy(host, cptr->fake_hostname);
629 strcpy(host, cptr->cs_host);
631 if (cptr->fake_roomname[0])
633 strcpy(room, cptr->fake_roomname);
637 strcpy(room, cptr->cs_room);
640 if ((aide) && (spoofed))
643 if ((cptr->cs_flags & CS_STEALTH) && (aide))
646 if (((cptr->cs_flags&CS_STEALTH)==0) || (aide))
648 cprintf("%d|%s|%s|%s|%s|%ld|%s|%s\n",
649 cptr->cs_pid, un, room,
650 host, cptr->cs_clientname,
651 (long)(cptr->lastidle),
652 cptr->lastcmdname, flags);
654 if ((spoofed) && (aide))
656 cprintf("%d|%s|%s|%s|%s|%ld|%s|%s\n",
657 cptr->cs_pid, cptr->curr_user, cptr->cs_room,
658 cptr->cs_host, cptr->cs_clientname,
659 (long)(cptr->lastidle),
660 cptr->lastcmdname, flags);
669 * Terminate another running session
671 void cmd_term(char *cmdbuf)
674 struct CitContext *ccptr;
675 int session_to_kill = 0;
677 if (!CC->logged_in) {
678 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
682 if (CC->usersupp.axlevel < 6) {
683 cprintf("%d You must be an Aide to terminate sessions.\n",
684 ERROR+HIGHER_ACCESS_REQUIRED);
688 session_num = extract_int(cmdbuf, 0);
689 if (session_num == CC->cs_pid) {
690 cprintf("%d You can't kill your own session.\n", ERROR);
694 lprintf(9, "Locating session to kill\n");
695 begin_critical_section(S_SESSION_TABLE);
696 for (ccptr = ContextList; ccptr != NULL; ccptr = ccptr->next) {
697 if (session_num == ccptr->cs_pid) {
698 session_to_kill = ccptr->cs_pid;
701 end_critical_section(S_SESSION_TABLE);
702 lprintf(9, "session_to_kill == %d\n", session_to_kill);
704 if (session_to_kill > 0) {
705 lprintf(9, "calling kill_session()\n");
706 kill_session(session_to_kill);
707 cprintf("%d Session terminated.\n", OK);
710 cprintf("%d No such session.\n", ERROR);
719 * get the paginator prompt
721 void cmd_more(void) {
722 cprintf("%d %s\n",OK,config.c_moreprompt);
728 void cmd_echo(char *etext)
730 cprintf("%d %s\n",OK,etext);
736 * identify as internal program
738 void cmd_ipgm(char *argbuf)
742 secret = extract_int(argbuf, 0);
743 if (secret == config.c_ipgm_secret) {
744 CC->internal_pgm = 1;
745 strcpy(CC->curr_user, "<internal program>");
746 CC->cs_flags = CC->cs_flags|CS_STEALTH;
747 cprintf("%d Authenticated as an internal program.\n",OK);
750 cprintf("%d Authentication failed.\n",ERROR);
756 * Shut down the server
758 void cmd_down(void) {
759 if (!CC->logged_in) {
760 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
764 if (CC->usersupp.axlevel < 6) {
765 cprintf("%d You must be an Aide to shut down the server.\n",
766 ERROR+HIGHER_ACCESS_REQUIRED);
770 cprintf("%d Shutting down server. Goodbye.\n", OK);
775 * Schedule or cancel a server shutdown
777 void cmd_scdn(char *argbuf)
781 if (!CC->logged_in) {
782 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
786 if (CC->usersupp.axlevel < 6) {
787 cprintf("%d You must be an Aide to schedule a shutdown.\n",
788 ERROR+HIGHER_ACCESS_REQUIRED);
792 new_state = extract_int(argbuf, 0);
793 if ((new_state == 0) || (new_state == 1)) {
794 ScheduledShutdown = new_state;
796 cprintf("%d %d\n", OK, ScheduledShutdown);
803 void *context_loop(struct CitContext *con)
806 int num_sessions, len;
807 struct sockaddr_in sin;
810 * Wedge our way into the context table.
815 * Initialize some variables specific to our context.
818 CC->internal_pgm = 0;
819 CC->download_fp = NULL;
820 CC->upload_fp = NULL;
821 CC->cs_pid = con->client_socket; /* not necessarily portable */
822 CC->FirstExpressMessage = NULL;
827 strcpy(CC->lastcmdname, " ");
828 strcpy(CC->cs_clientname, "(unknown)");
829 strcpy(CC->curr_user,"(not logged in)");
830 strcpy(CC->net_node,"");
831 snprintf(CC->temp, sizeof CC->temp, tmpnam(NULL));
832 strcpy(CC->cs_room, "(no room)");
833 strncpy(CC->cs_host, config.c_fqdn, sizeof CC->cs_host);
834 CC->cs_host[sizeof CC->cs_host - 1] = 0;
836 if (!getpeername(CC->client_socket, (struct sockaddr *) &sin, &len))
837 locate_host(CC->cs_host, &sin.sin_addr);
839 CC->upload_type = UPL_FILE;
841 CC->FirstSessData = NULL;
843 num_sessions = session_count();
845 if ((config.c_maxsessions > 0)&&(num_sessions > config.c_maxsessions))
848 if (CC->nologin==1) {
849 cprintf("%d %s: Too many users are already online (maximum is %d)\n",
850 ERROR+MAX_SESSIONS_EXCEEDED,
851 config.c_nodename,config.c_maxsessions);
854 cprintf("%d %s Citadel/UX server ready.\n",OK,config.c_nodename);
857 lprintf(3, "citserver[%3d]: started.\n", CC->cs_pid);
859 /* Run any session startup routines registered by loadable modules */
860 PerformSessionHooks(EVT_START);
862 rec_log(CL_CONNECT, "");
866 memset(cmdbuf, 0, sizeof cmdbuf); /* Clear it, just in case */
867 if (client_gets(cmdbuf) < 1) cleanup(EXIT_NULL);
868 lprintf(5, "citserver[%3d]: %s\n", CC->cs_pid, cmdbuf);
871 * Let other clients see the last command we executed, and
872 * update the idle time, but not NOOP, PEXP, or GEXP.
874 if ( (strncasecmp(cmdbuf, "NOOP", 4))
875 && (strncasecmp(cmdbuf, "PEXP", 4))
876 && (strncasecmp(cmdbuf, "GEXP", 4)) ) {
877 strcpy(CC->lastcmdname, " ");
878 strncpy(CC->lastcmdname, cmdbuf, 4);
882 if ((strncasecmp(cmdbuf, "ENT0", 4)) && (strncasecmp(cmdbuf, "MESG", 4)) && (strncasecmp(cmdbuf, "MSGS", 4)))
884 CC->cs_flags &= ~CS_POSTING;
888 * This loop recognizes all server commands.
891 if (!strncasecmp(cmdbuf,"NOOP",4)) {
892 cprintf("%d%cok\n",OK,check_express());
895 else if (!strncasecmp(cmdbuf,"QUIT",4)) {
896 cprintf("%d Goodbye.\n",OK);
899 else if (!strncasecmp(cmdbuf,"LOUT",4)) {
900 if (CC->logged_in) logout(CC);
901 cprintf("%d logged out.\n",OK);
904 else if (!strncasecmp(cmdbuf,"USER",4)) {
905 cmd_user(&cmdbuf[5]);
908 else if (!strncasecmp(cmdbuf,"PASS",4)) {
909 cmd_pass(&cmdbuf[5]);
912 else if (!strncasecmp(cmdbuf,"NEWU",4)) {
913 cmd_newu(&cmdbuf[5]);
916 else if (!strncasecmp(cmdbuf,"SETP",4)) {
917 cmd_setp(&cmdbuf[5]);
920 else if (!strncasecmp(cmdbuf,"LRMS",4)) {
921 cmd_lrms(&cmdbuf[5]);
924 else if (!strncasecmp(cmdbuf,"LKRA",4)) {
925 cmd_lkra(&cmdbuf[5]);
928 else if (!strncasecmp(cmdbuf,"LKRN",4)) {
929 cmd_lkrn(&cmdbuf[5]);
932 else if (!strncasecmp(cmdbuf,"LKRO",4)) {
933 cmd_lkro(&cmdbuf[5]);
936 else if (!strncasecmp(cmdbuf,"LZRM",4)) {
937 cmd_lzrm(&cmdbuf[5]);
940 else if (!strncasecmp(cmdbuf,"GETU",4)) {
944 else if (!strncasecmp(cmdbuf,"SETU",4)) {
945 cmd_setu(&cmdbuf[5]);
948 else if (!strncasecmp(cmdbuf,"GOTO",4)) {
949 cmd_goto(&cmdbuf[5]);
952 else if (!strncasecmp(cmdbuf,"MSGS",4)) {
953 cmd_msgs(&cmdbuf[5]);
956 else if (!strncasecmp(cmdbuf,"WHOK",4)) {
960 else if (!strncasecmp(cmdbuf,"RDIR",4)) {
964 else if (!strncasecmp(cmdbuf,"MSG0",4)) {
965 cmd_msg0(&cmdbuf[5]);
968 else if (!strncasecmp(cmdbuf,"MSG2",4)) {
969 cmd_msg2(&cmdbuf[5]);
972 else if (!strncasecmp(cmdbuf,"MSG3",4)) {
973 cmd_msg3(&cmdbuf[5]);
976 else if (!strncasecmp(cmdbuf,"MSG4",4)) {
977 cmd_msg4(&cmdbuf[5]);
980 else if (!strncasecmp(cmdbuf,"OPNA",4)) {
981 cmd_opna(&cmdbuf[5]);
984 else if (!strncasecmp(cmdbuf,"INFO",4)) {
988 else if (!strncasecmp(cmdbuf,"SLRP",4)) {
989 cmd_slrp(&cmdbuf[5]);
992 else if (!strncasecmp(cmdbuf,"INVT",4)) {
993 cmd_invt_kick(&cmdbuf[5],1);
996 else if (!strncasecmp(cmdbuf,"KICK",4)) {
997 cmd_invt_kick(&cmdbuf[5],0);
1000 else if (!strncasecmp(cmdbuf,"GETR",4)) {
1004 else if (!strncasecmp(cmdbuf,"SETR",4)) {
1005 cmd_setr(&cmdbuf[5]);
1008 else if (!strncasecmp(cmdbuf,"GETA",4)) {
1012 else if (!strncasecmp(cmdbuf,"SETA",4)) {
1013 cmd_seta(&cmdbuf[5]);
1016 else if (!strncasecmp(cmdbuf,"ENT0",4)) {
1017 cmd_ent0(&cmdbuf[5]);
1020 else if (!strncasecmp(cmdbuf,"ENT3",4)) {
1021 cmd_ent3(&cmdbuf[5]);
1024 else if (!strncasecmp(cmdbuf,"RINF",4)) {
1028 else if (!strncasecmp(cmdbuf,"DELE",4)) {
1029 cmd_dele(&cmdbuf[5]);
1032 else if (!strncasecmp(cmdbuf,"KILL",4)) {
1033 cmd_kill(&cmdbuf[5]);
1036 else if (!strncasecmp(cmdbuf,"CRE8",4)) {
1037 cmd_cre8(&cmdbuf[5]);
1040 else if (!strncasecmp(cmdbuf,"MOVE",4)) {
1041 cmd_move(&cmdbuf[5]);
1044 else if (!strncasecmp(cmdbuf,"FORG",4)) {
1048 else if (!strncasecmp(cmdbuf,"MESG",4)) {
1049 cmd_mesg(&cmdbuf[5]);
1052 else if (!strncasecmp(cmdbuf,"EMSG",4)) {
1053 cmd_emsg(&cmdbuf[5]);
1056 else if (!strncasecmp(cmdbuf,"GNUR",4)) {
1060 else if (!strncasecmp(cmdbuf,"GREG",4)) {
1061 cmd_greg(&cmdbuf[5]);
1064 else if (!strncasecmp(cmdbuf,"VALI",4)) {
1065 cmd_vali(&cmdbuf[5]);
1068 else if (!strncasecmp(cmdbuf,"EINF",4)) {
1069 cmd_einf(&cmdbuf[5]);
1072 else if (!strncasecmp(cmdbuf,"LIST",4)) {
1076 else if (!strncasecmp(cmdbuf,"REGI",4)) {
1080 else if (!strncasecmp(cmdbuf,"CHEK",4)) {
1084 else if (!strncasecmp(cmdbuf,"DELF",4)) {
1085 cmd_delf(&cmdbuf[5]);
1088 else if (!strncasecmp(cmdbuf,"MOVF",4)) {
1089 cmd_movf(&cmdbuf[5]);
1092 else if (!strncasecmp(cmdbuf,"NETF",4)) {
1093 cmd_netf(&cmdbuf[5]);
1096 else if (!strncasecmp(cmdbuf,"RWHO",4)) {
1100 else if (!strncasecmp(cmdbuf,"OPEN",4)) {
1101 cmd_open(&cmdbuf[5]);
1104 else if (!strncasecmp(cmdbuf,"CLOS",4)) {
1108 else if (!strncasecmp(cmdbuf,"UOPN",4)) {
1109 cmd_uopn(&cmdbuf[5]);
1112 else if (!strncasecmp(cmdbuf,"UCLS",4)) {
1113 cmd_ucls(&cmdbuf[5]);
1116 else if (!strncasecmp(cmdbuf,"READ",4)) {
1117 cmd_read(&cmdbuf[5]);
1120 else if (!strncasecmp(cmdbuf,"WRIT",4)) {
1121 cmd_writ(&cmdbuf[5]);
1124 else if (!strncasecmp(cmdbuf,"QUSR",4)) {
1125 cmd_qusr(&cmdbuf[5]);
1128 else if (!strncasecmp(cmdbuf,"ECHO",4)) {
1129 cmd_echo(&cmdbuf[5]);
1132 else if (!strncasecmp(cmdbuf,"OIMG",4)) {
1133 cmd_oimg(&cmdbuf[5]);
1136 else if (!strncasecmp(cmdbuf,"MORE",4)) {
1140 else if (!strncasecmp(cmdbuf,"NETP",4)) {
1141 cmd_netp(&cmdbuf[5]);
1144 else if (!strncasecmp(cmdbuf,"NDOP",4)) {
1145 cmd_ndop(&cmdbuf[5]);
1148 else if (!strncasecmp(cmdbuf,"NUOP",4)) {
1149 cmd_nuop(&cmdbuf[5]);
1152 else if (!strncasecmp(cmdbuf,"LFLR",4)) {
1156 else if (!strncasecmp(cmdbuf,"CFLR",4)) {
1157 cmd_cflr(&cmdbuf[5]);
1160 else if (!strncasecmp(cmdbuf,"KFLR",4)) {
1161 cmd_kflr(&cmdbuf[5]);
1164 else if (!strncasecmp(cmdbuf,"EFLR",4)) {
1165 cmd_eflr(&cmdbuf[5]);
1168 else if (!strncasecmp(cmdbuf,"IDEN",4)) {
1169 cmd_iden(&cmdbuf[5]);
1172 else if (!strncasecmp(cmdbuf,"IPGM",4)) {
1173 cmd_ipgm(&cmdbuf[5]);
1176 else if (!strncasecmp(cmdbuf,"EBIO",4)) {
1180 else if (!strncasecmp(cmdbuf,"RBIO",4)) {
1181 cmd_rbio(&cmdbuf[5]);
1184 else if (!strncasecmp(cmdbuf,"LBIO",4)) {
1188 else if (!strncasecmp(cmdbuf,"STEL",4)) {
1189 cmd_stel(&cmdbuf[5]);
1192 else if (!strncasecmp(cmdbuf,"TERM",4)) {
1193 cmd_term(&cmdbuf[5]);
1196 else if (!strncasecmp(cmdbuf,"DOWN",4)) {
1200 else if (!strncasecmp(cmdbuf,"SCDN",4)) {
1201 cmd_scdn(&cmdbuf[5]);
1204 else if (!strncasecmp(cmdbuf, "NSET", 4)) {
1205 cmd_nset(&cmdbuf[5]);
1208 else if (!strncasecmp(cmdbuf, "UIMG", 4)) {
1209 cmd_uimg(&cmdbuf[5]);
1212 else if (!strncasecmp(cmdbuf, "UCHG", 4)) {
1213 cmd_uchg(&cmdbuf[5]);
1216 else if (!strncasecmp(cmdbuf, "TIME", 4)) {
1220 else if (!strncasecmp(cmdbuf, "HCHG", 4)) {
1221 cmd_hchg(&cmdbuf[5]);
1224 else if (!strncasecmp(cmdbuf, "RCHG", 4)) {
1225 cmd_rchg(&cmdbuf[5]);
1228 else if (!strncasecmp(cmdbuf, "AGUP", 4)) {
1229 cmd_agup(&cmdbuf[5]);
1232 else if (!strncasecmp(cmdbuf, "ASUP", 4)) {
1233 cmd_asup(&cmdbuf[5]);
1236 else if (!strncasecmp(cmdbuf, "GPEX", 4)) {
1237 cmd_gpex(&cmdbuf[5]);
1240 else if (!strncasecmp(cmdbuf, "SPEX", 4)) {
1241 cmd_spex(&cmdbuf[5]);
1244 else if (!strncasecmp(cmdbuf, "CONF", 4)) {
1245 cmd_conf(&cmdbuf[5]);
1248 #ifdef DEBUG_MEMORY_LEAKS
1249 else if (!strncasecmp(cmdbuf, "LEAK", 4)) {
1254 else if (!DLoader_Exec_Cmd(cmdbuf))
1256 cprintf("%d Unrecognized or unsupported command.\n",
1260 } while(strncasecmp(cmdbuf, "QUIT", 4));
1262 cleanup(EXIT_NORMAL);