4 * Main source module for the Citadel server
19 #if TIME_WITH_SYS_TIME
20 # include <sys/time.h>
24 # include <sys/time.h>
35 /* #include <dlfcn.h> */
37 #include <sys/types.h>
38 #include <sys/socket.h>
39 #include <netinet/in.h>
40 #include <arpa/inet.h>
43 #include "dynloader.h"
44 #include "sysdep_decls.h"
45 #include "citserver.h"
48 #include "housekeeping.h"
53 #include "locate_host.h"
64 struct CitContext *ContextList = NULL;
65 char *unique_session_numbers;
66 int ScheduledShutdown = 0;
70 * Various things that need to be initialized at startup
72 void master_startup(void) {
75 lprintf(9, "master_startup() started\n");
76 lprintf(7, "Opening databases\n");
85 lprintf(7, "Creating base rooms (if necessary)\n");
86 create_room(BASEROOM, 0, "", 0, 1);
87 create_room(AIDEROOM, 3, "", 0, 1);
88 create_room(SYSCONFIGROOM, 3, "", 0, 1);
89 create_room(config.c_twitroom, 0, "", 0, 1);
91 lprintf(7, "Seeding the pseudo-random number generator...\n");
92 gettimeofday(&tv, NULL);
94 lprintf(9, "master_startup() finished\n");
100 * Cleanup routine to be called when the server is shutting down.
101 * WARNING: It's no longer safe to call this function to force a shutdown.
102 * Instead, set time_to_die = 1.
104 void master_cleanup(void) {
105 struct CleanupFunctionHook *fcn;
107 /* Run any cleanup routines registered by loadable modules */
108 for (fcn = CleanupHookTable; fcn != NULL; fcn = fcn->next) {
109 (*fcn->h_function_pointer)();
112 /* Close databases */
113 lprintf(7, "Closing databases\n");
116 /* Do system-dependent stuff */
117 sysdep_master_cleanup();
120 lprintf(3, "citserver: exiting.\n");
121 fflush(stdout); fflush(stderr);
127 * Free any per-session data allocated by modules or whatever
129 void deallocate_user_data(struct CitContext *con)
131 struct CtdlSessData *ptr;
133 begin_critical_section(S_SESSION_TABLE);
134 while (con->FirstSessData != NULL) {
135 lprintf(9, "Deallocating user data symbol %ld\n",
136 con->FirstSessData->sym_id);
137 if (con->FirstSessData->sym_data != NULL)
138 phree(con->FirstSessData->sym_data);
139 ptr = con->FirstSessData->next;
140 phree(con->FirstSessData);
141 con->FirstSessData = ptr;
143 end_critical_section(S_SESSION_TABLE);
150 * Terminate a session and remove its context data structure.
152 void RemoveContext (struct CitContext *con)
154 struct CitContext *ptr = NULL;
155 struct CitContext *ToFree = NULL;
157 lprintf(9, "RemoveContext() called\n");
159 lprintf(5, "WARNING: RemoveContext() called with NULL!\n");
163 /* Remove the context from the global context list. This needs
164 * to get done FIRST to avoid concurrency problems. It is *vitally*
165 * important to keep num_sessions accurate!!
167 lprintf(7, "Removing context for session %d\n", con->cs_pid);
168 begin_critical_section(S_SESSION_TABLE);
169 if (ContextList == con) {
170 ToFree = ContextList;
171 ContextList = ContextList->next;
175 for (ptr = ContextList; ptr != NULL; ptr = ptr->next) {
176 if (ptr->next == con) {
178 ptr->next = ptr->next->next;
183 end_critical_section(S_SESSION_TABLE);
185 if (ToFree == NULL) {
186 lprintf(9, "RemoveContext() found nothing to remove\n");
190 /* Run any cleanup routines registered by loadable modules.
191 * Note 1: This must occur *before* deallocate_user_data() because the
192 * cleanup functions might touch dynamic session data.
193 * Note 2: We have to "become_session()" because the cleanup functions
194 * might make references to "CC" assuming it's the right one.
197 PerformSessionHooks(EVT_STOP);
198 become_session(NULL);
200 /* Now handle all of the administrivia. */
201 lprintf(7, "Calling logout(%d)\n", con->cs_pid);
204 rec_log(CL_TERMINATE, con->curr_user);
206 lprintf(3, "citserver[%3d]: ended.\n", con->cs_pid);
209 syslog(LOG_NOTICE,"session %d: ended", con->cs_pid);
211 /* Deallocate any user-data attached to this session */
212 deallocate_user_data(con);
214 /* If the client is still connected, blow 'em away. */
215 lprintf(7, "Closing socket %d\n", con->client_socket);
216 close(con->client_socket);
218 /* This is where we used to check for scheduled shutdowns. */
220 /* Free up the memory used by this context */
223 lprintf(7, "Done with RemoveContext()\n");
229 * Get a dynamic symbol number for per-session user data.
230 * This API call should be made only ONCE per symbol per citserver run.
232 int CtdlGetDynamicSymbol()
234 static unsigned int next_symbol = SYM_MAX;
235 return ++next_symbol;
241 * Return a pointer to some generic per-session user data.
242 * (This function returns NULL if the requested symbol is not allocated.)
244 * NOTE: we use critical sections for allocating and de-allocating these,
245 * but not for locating one.
247 void *CtdlGetUserData(unsigned long requested_sym)
249 struct CtdlSessData *ptr;
251 for (ptr = CC->FirstSessData; ptr != NULL; ptr = ptr->next)
252 if (ptr->sym_id == requested_sym)
253 return(ptr->sym_data);
255 lprintf(2, "ERROR! CtdlGetUserData(%ld) symbol not allocated\n",
262 * Allocate some generic per-session user data.
264 void CtdlAllocUserData(unsigned long requested_sym, size_t num_bytes)
266 struct CtdlSessData *ptr;
268 lprintf(9, "CtdlAllocUserData(%ld) called\n", requested_sym);
270 /* Fail silently if the symbol is already registered. */
271 for (ptr = CC->FirstSessData; ptr != NULL; ptr = ptr->next) {
272 if (ptr->sym_id == requested_sym) {
277 /* Grab us some memory! Dem's good eatin' !! */
278 ptr = mallok(sizeof(struct CtdlSessData));
279 ptr->sym_id = requested_sym;
280 ptr->sym_data = mallok(num_bytes);
281 memset(ptr->sym_data, 0, num_bytes);
283 begin_critical_section(S_SESSION_TABLE);
284 ptr->next = CC->FirstSessData;
285 CC->FirstSessData = ptr;
286 end_critical_section(S_SESSION_TABLE);
288 lprintf(9, "CtdlAllocUserData(%ld) finished\n", requested_sym);
293 * Change the size of a buffer allocated with CtdlAllocUserData()
295 void CtdlReallocUserData(unsigned long requested_sym, size_t num_bytes)
297 struct CtdlSessData *ptr;
299 for (ptr = CC->FirstSessData; ptr != NULL; ptr = ptr->next) {
300 if (ptr->sym_id == requested_sym) {
301 ptr->sym_data = reallok(ptr->sym_data, num_bytes);
306 lprintf(2, "CtdlReallocUserData() ERROR: symbol %ld not found!\n",
316 * cmd_info() - tell the client about this server
318 void cmd_info(void) {
319 cprintf("%d Server info:\n", LISTING_FOLLOWS);
320 cprintf("%d\n", CC->cs_pid);
321 cprintf("%s\n", config.c_nodename);
322 cprintf("%s\n", config.c_humannode);
323 cprintf("%s\n", config.c_fqdn);
324 cprintf("%s\n", CITADEL);
325 cprintf("%d\n", REV_LEVEL);
326 cprintf("%s\n", config.c_bbs_city);
327 cprintf("%s\n", config.c_sysadm);
328 cprintf("%d\n", SERVER_TYPE);
329 cprintf("%s\n", config.c_moreprompt);
330 cprintf("1\n"); /* 1 = yes, this system supports floors */
331 cprintf("1\n"); /* 1 = we support the extended paging options */
332 cprintf("%s\n", CC->cs_nonce);
338 * returns an asterisk if there are any express messages waiting,
341 char CtdlCheckExpress(void) {
342 if (CC->FirstExpressMessage == NULL) {
356 cprintf("%d %ld\n", OK, (long)tv);
360 * Check whether two hostnames match.
361 * "Realname" should be an actual name of a client that is trying to connect;
362 * "testname" should be the value we are comparing it with. The idea is that we
363 * want to compare with both the abbreviated and fully-qualified versions of
364 * "testname;" some people define "localhost" as "localhost.foo.com," etc.
366 static int hostnames_match(const char *realname, const char *testname) {
370 if (!strcasecmp(realname, testname))
373 #ifdef HAVE_NONREENTRANT_NETDB
374 begin_critical_section(S_NETDB);
377 if ((he = gethostbyname(testname)) != NULL)
378 if (!strcasecmp(realname, he->h_name))
381 #ifdef HAVE_NONREENTRANT_NETDB
382 end_critical_section(S_NETDB);
389 * check a hostname against the public_clients file
391 int is_public_client(char *where)
396 lprintf(9, "Checking whether %s is a public client\n", where);
398 if (hostnames_match(where, "localhost")) return(1);
399 if (hostnames_match(where, config.c_fqdn)) return(1);
401 fp = fopen("public_clients","r");
402 if (fp == NULL) return(0);
404 while (fgets(buf, sizeof buf, fp)!=NULL) {
405 while (isspace((buf[strlen(buf)-1])))
406 buf[strlen(buf)-1] = 0;
407 if (hostnames_match(where,buf)) {
419 * the client is identifying itself to the server
421 void cmd_iden(char *argbuf)
431 if (num_parms(argbuf)<4) {
432 cprintf("%d usage error\n",ERROR);
436 dev_code = extract_int(argbuf,0);
437 cli_code = extract_int(argbuf,1);
438 rev_level = extract_int(argbuf,2);
439 extract(desc,argbuf,3);
441 safestrncpy(from_host, config.c_fqdn, sizeof from_host);
442 from_host[sizeof from_host - 1] = 0;
443 if (num_parms(argbuf)>=5) extract(from_host,argbuf,4);
445 CC->cs_clientdev = dev_code;
446 CC->cs_clienttyp = cli_code;
447 CC->cs_clientver = rev_level;
448 safestrncpy(CC->cs_clientname, desc, sizeof CC->cs_clientname);
449 CC->cs_clientname[31] = 0;
451 if (strlen(from_host) > 0) {
452 if (CC->is_local_socket) do_lookup = 1;
453 else if (is_public_client(CC->cs_host)) do_lookup = 1;
457 lprintf(9, "Looking up hostname '%s'\n", from_host);
458 if ((addr.s_addr = inet_addr(from_host)) != -1) {
459 locate_host(CC->cs_host, &addr);
462 safestrncpy(CC->cs_host, from_host, sizeof CC->cs_host);
467 lprintf(7, "client %d/%d/%01d.%02d (%s)\n",
474 syslog(LOG_NOTICE,"session %d: client %d/%d/%01d.%02d (%s) from %s\n",
482 cprintf("%d Ok\n",OK);
487 * display system messages or help
489 void cmd_mesg(char *mname)
496 extract(buf,mname,0);
501 strcpy(dirs[0],"messages");
502 strcpy(dirs[1],"help");
503 mesg_locate(targ,buf,2,dirs);
508 if (strlen(targ)==0) {
509 cprintf("%d '%s' not found.\n",ERROR,mname);
513 mfp = fopen(targ,"r");
515 cprintf("%d Cannot open '%s': %s\n",
516 ERROR,targ,strerror(errno));
519 cprintf("%d %s\n",LISTING_FOLLOWS,buf);
521 while (fgets(buf, (SIZ-1), mfp)!=NULL) {
522 buf[strlen(buf)-1] = 0;
533 * enter system messages or help
535 void cmd_emsg(char *mname)
543 if (CtdlAccessCheck(ac_aide)) return;
545 extract(buf,mname,0);
546 for (a=0; a<strlen(buf); ++a) { /* security measure */
547 if (buf[a] == '/') buf[a] = '.';
552 strcpy(dirs[0],"messages");
553 strcpy(dirs[1],"help");
554 mesg_locate(targ,buf,2,dirs);
558 if (strlen(targ)==0) {
559 snprintf(targ, sizeof targ, "./help/%s", buf);
562 mfp = fopen(targ,"w");
564 cprintf("%d Cannot open '%s': %s\n",
565 ERROR,targ,strerror(errno));
568 cprintf("%d %s\n", SEND_LISTING, targ);
570 while (client_gets(buf), strcmp(buf, "000")) {
571 fprintf(mfp, "%s\n", buf);
578 /* Don't show the names of private rooms unless the viewing
579 * user also knows the rooms.
581 void GenerateRoomDisplay(char *real_room,
582 struct CitContext *viewed,
583 struct CitContext *viewer) {
585 strcpy(real_room, viewed->quickroom.QRname);
586 if (viewed->quickroom.QRflags & QR_MAILBOX) {
587 strcpy(real_room, &real_room[11]);
589 if (viewed->quickroom.QRflags & QR_PRIVATE) {
590 if ( (CtdlRoomAccess(&viewed->quickroom, &viewer->usersupp)
592 strcpy(real_room, "<private room>");
596 if (viewed->cs_flags & CS_CHAT) {
597 while (strlen(real_room) < 14)
598 strcat(real_room, " ");
600 strcpy(&real_room[14], "<chat>");
606 * Convenience function.
608 int CtdlAccessCheck(int required_level) {
610 if (CC->internal_pgm) return(0);
611 if (required_level >= ac_internal) {
612 cprintf("%d This is not a user-level command.\n",
613 ERROR+HIGHER_ACCESS_REQUIRED);
617 if (CC->usersupp.axlevel >= 6) return(0);
618 if (required_level >= ac_aide) {
619 cprintf("%d This command requires Aide access.\n",
620 ERROR+HIGHER_ACCESS_REQUIRED);
624 if (is_room_aide()) return(0);
625 if (required_level >= ac_room_aide) {
626 cprintf("%d This command requires Aide or Room Aide access.\n",
627 ERROR + HIGHER_ACCESS_REQUIRED);
631 if (CC->logged_in) return(0);
632 if (required_level >= ac_logged_in) {
633 cprintf("%d Not logged in.\n", ERROR+NOT_LOGGED_IN);
637 /* shhh ... succeed quietly */
644 * Terminate another running session
646 void cmd_term(char *cmdbuf)
649 struct CitContext *ccptr;
653 session_num = extract_int(cmdbuf, 0);
654 if (session_num == CC->cs_pid) {
655 cprintf("%d You can't kill your own session.\n", ERROR);
659 lprintf(9, "Locating session to kill\n");
660 begin_critical_section(S_SESSION_TABLE);
661 for (ccptr = ContextList; ccptr != NULL; ccptr = ccptr->next) {
662 if (session_num == ccptr->cs_pid) {
664 if ((ccptr->usersupp.usernum == CC->usersupp.usernum)
665 || (CC->usersupp.axlevel >= 6)) {
674 end_critical_section(S_SESSION_TABLE);
678 cprintf("%d Session terminated.\n", OK);
681 cprintf("%d You are not allowed to do that.\n",
682 ERROR + HIGHER_ACCESS_REQUIRED);
686 cprintf("%d No such session.\n", ERROR);
695 * get the paginator prompt
697 void cmd_more(void) {
698 cprintf("%d %s\n",OK,config.c_moreprompt);
704 void cmd_echo(char *etext)
706 cprintf("%d %s\n",OK,etext);
712 * identify as internal program
714 void cmd_ipgm(char *argbuf)
718 secret = extract_int(argbuf, 0);
719 if (secret == config.c_ipgm_secret) {
720 CC->internal_pgm = 1;
721 strcpy(CC->curr_user, "<internal program>");
722 CC->cs_flags = CC->cs_flags|CS_STEALTH;
723 cprintf("%d Authenticated as an internal program.\n",OK);
726 cprintf("%d Authentication failed.\n",ERROR);
727 lprintf(3, "Warning: ipgm authentication failed.\n");
733 * Shut down the server
735 void cmd_down(void) {
737 if (CtdlAccessCheck(ac_aide)) return;
739 cprintf("%d Shutting down server. Goodbye.\n", OK);
744 * Schedule or cancel a server shutdown
746 void cmd_scdn(char *argbuf)
750 if (CtdlAccessCheck(ac_aide)) return;
752 new_state = extract_int(argbuf, 0);
753 if ((new_state == 0) || (new_state == 1)) {
754 ScheduledShutdown = new_state;
756 cprintf("%d %d\n", OK, ScheduledShutdown);
761 * Set or unset asynchronous protocol mode
763 void cmd_asyn(char *argbuf)
767 new_state = extract_int(argbuf, 0);
768 if ((new_state == 0) || (new_state == 1)) {
769 CC->is_async = new_state;
771 cprintf("%d %d\n", OK, CC->is_async);
776 * Generate a "nonce" for APOP-style authentication.
778 * RFC 1725 et al specify a PID to be placed in front of the nonce.
779 * Quoth BTX: That would be stupid.
781 void generate_nonce(struct CitContext *con) {
784 memset(con->cs_nonce, NONCE_SIZE, 0);
785 gettimeofday(&tv, NULL);
786 memset(con->cs_nonce, NONCE_SIZE, 0);
787 snprintf(con->cs_nonce, NONCE_SIZE, "<%d%ld@%s>",
788 rand(), (long)tv.tv_usec, config.c_fqdn);
795 * Back-end function for starting a session
797 void begin_session(struct CitContext *con)
800 struct sockaddr_in sin;
803 * Initialize some variables specific to our context.
806 con->internal_pgm = 0;
807 con->download_fp = NULL;
808 con->upload_fp = NULL;
809 con->FirstExpressMessage = NULL;
811 time(&con->lastidle);
812 strcpy(con->lastcmdname, " ");
813 strcpy(con->cs_clientname, "(unknown)");
814 strcpy(con->curr_user, NLI);
815 strcpy(con->net_node,"");
816 strcpy(con->fake_username, "");
817 strcpy(con->fake_postname, "");
818 strcpy(con->fake_hostname, "");
819 strcpy(con->fake_roomname, "");
821 snprintf(con->temp, sizeof con->temp, tmpnam(NULL));
822 safestrncpy(con->cs_host, config.c_fqdn, sizeof con->cs_host);
823 con->cs_host[sizeof con->cs_host - 1] = 0;
825 if (!CC->is_local_socket) {
826 if (!getpeername(con->client_socket,
827 (struct sockaddr *) &sin, &len))
828 locate_host(con->cs_host, &sin.sin_addr);
831 strcpy(con->cs_host, "");
834 con->upload_type = UPL_FILE;
836 con->FirstSessData = NULL;
839 if ((config.c_maxsessions > 0)&&(num_sessions > config.c_maxsessions))
842 lprintf(3, "citserver[%3d]: started.\n", con->cs_pid);
844 /* Run any session startup routines registered by loadable modules */
845 PerformSessionHooks(EVT_START);
847 rec_log(CL_CONNECT, "");
851 void citproto_begin_session() {
852 if (CC->nologin==1) {
853 cprintf("%d %s: Too many users are already online "
855 ERROR+MAX_SESSIONS_EXCEEDED,
856 config.c_nodename, config.c_maxsessions);
859 cprintf("%d %s Citadel/UX server ready.\n",
860 OK, config.c_nodename);
868 * This loop recognizes all server commands.
870 void do_command_loop(void) {
874 memset(cmdbuf, 0, sizeof cmdbuf); /* Clear it, just in case */
875 if (client_gets(cmdbuf) < 1) {
876 lprintf(3, "Client socket is broken. Ending session.\n");
880 lprintf(5, "citserver[%3d]: %s\n", CC->cs_pid, cmdbuf);
883 * Let other clients see the last command we executed, and
884 * update the idle time, but not NOOP, PEXP, or GEXP.
886 if ( (strncasecmp(cmdbuf, "NOOP", 4))
887 && (strncasecmp(cmdbuf, "PEXP", 4))
888 && (strncasecmp(cmdbuf, "GEXP", 4)) ) {
889 strcpy(CC->lastcmdname, " ");
890 safestrncpy(CC->lastcmdname, cmdbuf,
891 sizeof(CC->lastcmdname) );
895 if ((strncasecmp(cmdbuf, "ENT0", 4))
896 && (strncasecmp(cmdbuf, "MESG", 4))
897 && (strncasecmp(cmdbuf, "MSGS", 4)))
899 CC->cs_flags &= ~CS_POSTING;
902 if (!strncasecmp(cmdbuf,"NOOP",4)) {
903 cprintf("%d%cok\n",OK,CtdlCheckExpress());
906 else if (!strncasecmp(cmdbuf,"QUIT",4)) {
907 cprintf("%d Goodbye.\n",OK);
911 else if (!strncasecmp(cmdbuf,"ASYN",4)) {
912 cmd_asyn(&cmdbuf[5]);
915 else if (!strncasecmp(cmdbuf,"LOUT",4)) {
916 if (CC->logged_in) logout(CC);
917 cprintf("%d logged out.\n",OK);
920 else if (!strncasecmp(cmdbuf,"USER",4)) {
921 cmd_user(&cmdbuf[5]);
924 else if (!strncasecmp(cmdbuf,"PASS",4)) {
925 cmd_pass(&cmdbuf[5]);
928 else if (!strncasecmp(cmdbuf,"NEWU",4)) {
929 cmd_newu(&cmdbuf[5]);
932 else if (!strncasecmp(cmdbuf,"SETP",4)) {
933 cmd_setp(&cmdbuf[5]);
936 else if (!strncasecmp(cmdbuf,"LRMS",4)) {
937 cmd_lrms(&cmdbuf[5]);
940 else if (!strncasecmp(cmdbuf,"LKRA",4)) {
941 cmd_lkra(&cmdbuf[5]);
944 else if (!strncasecmp(cmdbuf,"LKRN",4)) {
945 cmd_lkrn(&cmdbuf[5]);
948 else if (!strncasecmp(cmdbuf,"LKRO",4)) {
949 cmd_lkro(&cmdbuf[5]);
952 else if (!strncasecmp(cmdbuf,"LZRM",4)) {
953 cmd_lzrm(&cmdbuf[5]);
956 else if (!strncasecmp(cmdbuf,"GETU",4)) {
960 else if (!strncasecmp(cmdbuf,"SETU",4)) {
961 cmd_setu(&cmdbuf[5]);
964 else if (!strncasecmp(cmdbuf,"GOTO",4)) {
965 cmd_goto(&cmdbuf[5]);
968 else if (!strncasecmp(cmdbuf,"MSGS",4)) {
969 cmd_msgs(&cmdbuf[5]);
972 else if (!strncasecmp(cmdbuf,"WHOK",4)) {
976 else if (!strncasecmp(cmdbuf,"RDIR",4)) {
980 else if (!strncasecmp(cmdbuf,"MSG0",4)) {
981 cmd_msg0(&cmdbuf[5]);
984 else if (!strncasecmp(cmdbuf,"MSG2",4)) {
985 cmd_msg2(&cmdbuf[5]);
988 else if (!strncasecmp(cmdbuf,"MSG3",4)) {
989 cmd_msg3(&cmdbuf[5]);
992 else if (!strncasecmp(cmdbuf,"MSG4",4)) {
993 cmd_msg4(&cmdbuf[5]);
996 else if (!strncasecmp(cmdbuf,"OPNA",4)) {
997 cmd_opna(&cmdbuf[5]);
1000 else if (!strncasecmp(cmdbuf,"INFO",4)) {
1004 else if (!strncasecmp(cmdbuf,"SLRP",4)) {
1005 cmd_slrp(&cmdbuf[5]);
1008 else if (!strncasecmp(cmdbuf,"INVT",4)) {
1009 cmd_invt_kick(&cmdbuf[5],1);
1012 else if (!strncasecmp(cmdbuf,"KICK",4)) {
1013 cmd_invt_kick(&cmdbuf[5],0);
1016 else if (!strncasecmp(cmdbuf,"GETR",4)) {
1020 else if (!strncasecmp(cmdbuf,"SETR",4)) {
1021 cmd_setr(&cmdbuf[5]);
1024 else if (!strncasecmp(cmdbuf,"GETA",4)) {
1028 else if (!strncasecmp(cmdbuf,"SETA",4)) {
1029 cmd_seta(&cmdbuf[5]);
1032 else if (!strncasecmp(cmdbuf,"ENT0",4)) {
1033 cmd_ent0(&cmdbuf[5]);
1036 else if (!strncasecmp(cmdbuf,"ENT3",4)) {
1037 cmd_ent3(&cmdbuf[5]);
1040 else if (!strncasecmp(cmdbuf,"RINF",4)) {
1044 else if (!strncasecmp(cmdbuf,"DELE",4)) {
1045 cmd_dele(&cmdbuf[5]);
1048 else if (!strncasecmp(cmdbuf,"KILL",4)) {
1049 cmd_kill(&cmdbuf[5]);
1052 else if (!strncasecmp(cmdbuf,"CRE8",4)) {
1053 cmd_cre8(&cmdbuf[5]);
1056 else if (!strncasecmp(cmdbuf,"MOVE",4)) {
1057 cmd_move(&cmdbuf[5]);
1060 else if (!strncasecmp(cmdbuf,"FORG",4)) {
1064 else if (!strncasecmp(cmdbuf,"MESG",4)) {
1065 cmd_mesg(&cmdbuf[5]);
1068 else if (!strncasecmp(cmdbuf,"EMSG",4)) {
1069 cmd_emsg(&cmdbuf[5]);
1072 else if (!strncasecmp(cmdbuf,"GNUR",4)) {
1076 else if (!strncasecmp(cmdbuf,"VALI",4)) {
1077 cmd_vali(&cmdbuf[5]);
1080 else if (!strncasecmp(cmdbuf,"EINF",4)) {
1081 cmd_einf(&cmdbuf[5]);
1084 else if (!strncasecmp(cmdbuf,"LIST",4)) {
1088 else if (!strncasecmp(cmdbuf,"CHEK",4)) {
1092 else if (!strncasecmp(cmdbuf,"DELF",4)) {
1093 cmd_delf(&cmdbuf[5]);
1096 else if (!strncasecmp(cmdbuf,"MOVF",4)) {
1097 cmd_movf(&cmdbuf[5]);
1100 else if (!strncasecmp(cmdbuf,"NETF",4)) {
1101 cmd_netf(&cmdbuf[5]);
1104 else if (!strncasecmp(cmdbuf,"OPEN",4)) {
1105 cmd_open(&cmdbuf[5]);
1108 else if (!strncasecmp(cmdbuf,"CLOS",4)) {
1112 else if (!strncasecmp(cmdbuf,"UOPN",4)) {
1113 cmd_uopn(&cmdbuf[5]);
1116 else if (!strncasecmp(cmdbuf,"UCLS",4)) {
1117 cmd_ucls(&cmdbuf[5]);
1120 else if (!strncasecmp(cmdbuf,"READ",4)) {
1121 cmd_read(&cmdbuf[5]);
1124 else if (!strncasecmp(cmdbuf,"WRIT",4)) {
1125 cmd_writ(&cmdbuf[5]);
1128 else if (!strncasecmp(cmdbuf,"QUSR",4)) {
1129 cmd_qusr(&cmdbuf[5]);
1132 else if (!strncasecmp(cmdbuf,"ECHO",4)) {
1133 cmd_echo(&cmdbuf[5]);
1136 else if (!strncasecmp(cmdbuf,"OIMG",4)) {
1137 cmd_oimg(&cmdbuf[5]);
1140 else if (!strncasecmp(cmdbuf,"MORE",4)) {
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,"TERM",4)) {
1177 cmd_term(&cmdbuf[5]);
1180 else if (!strncasecmp(cmdbuf,"DOWN",4)) {
1184 else if (!strncasecmp(cmdbuf,"SCDN",4)) {
1185 cmd_scdn(&cmdbuf[5]);
1188 else if (!strncasecmp(cmdbuf, "NSET", 4)) {
1189 cmd_nset(&cmdbuf[5]);
1192 else if (!strncasecmp(cmdbuf, "UIMG", 4)) {
1193 cmd_uimg(&cmdbuf[5]);
1196 else if (!strncasecmp(cmdbuf, "TIME", 4)) {
1200 else if (!strncasecmp(cmdbuf, "AGUP", 4)) {
1201 cmd_agup(&cmdbuf[5]);
1204 else if (!strncasecmp(cmdbuf, "ASUP", 4)) {
1205 cmd_asup(&cmdbuf[5]);
1208 else if (!strncasecmp(cmdbuf, "GPEX", 4)) {
1209 cmd_gpex(&cmdbuf[5]);
1212 else if (!strncasecmp(cmdbuf, "SPEX", 4)) {
1213 cmd_spex(&cmdbuf[5]);
1216 else if (!strncasecmp(cmdbuf, "CONF", 4)) {
1217 cmd_conf(&cmdbuf[5]);
1220 else if (!strncasecmp(cmdbuf, "SEEN", 4)) {
1221 cmd_seen(&cmdbuf[5]);
1224 #ifdef DEBUG_MEMORY_LEAKS
1225 else if (!strncasecmp(cmdbuf, "LEAK", 4)) {
1230 else if (!DLoader_Exec_Cmd(cmdbuf))
1232 cprintf("%d Unrecognized or unsupported command.\n",
1236 /* Run any after-each-command outines registered by modules */
1237 PerformSessionHooks(EVT_CMD);