citadel/control.c

   1 /*
   2  * $Id$
   3  *
   4  * This module handles states which are global to the entire server.
   5  *
   6  */
   7
   8 #include "sysdep.h"
   9 #include <stdlib.h>
  10 #include <unistd.h>
  11 #include <stdio.h>
  12 #include <fcntl.h>
  13 #include <signal.h>
  14
  15 #if TIME_WITH_SYS_TIME
  16 # include <sys/time.h>
  17 # include <time.h>
  18 #else
  19 # if HAVE_SYS_TIME_H
  20 #  include <sys/time.h>
  21 # else
  22 #  include <time.h>
  23 # endif
  24 #endif
  25
  26 #include <ctype.h>
  27 #include <string.h>
  28 #include <errno.h>
  29 #include <limits.h>
  30 #include <sys/types.h>
  31 #include <sys/file.h>
  32 #include <libcitadel.h>
  33 #include "citadel.h"
  34 #include "server.h"
  35 #include "control.h"
  36 #include "sysdep_decls.h"
  37 #include "support.h"
  38 #include "config.h"
  39 #include "msgbase.h"
  40 #include "citserver.h"
  41 #include "room_ops.h"
  42 #include "user_ops.h"
  43 #include "database.h"
  44 #include "threads.h"
  45
  46 #ifndef HAVE_SNPRINTF
  47 #include "snprintf.h"
  48 #endif
  49
  50 #include "ctdl_module.h"
  51
  52 struct CitControl CitControl;
  53 extern struct config config;
  54 FILE *control_fp = NULL;
  55 long control_highest_user = 0;
  56
  57
  58 /*
  59  * lock_control  -  acquire a lock on the control record file.
  60  *                  This keeps multiple citservers from running concurrently.
  61  */
  62 void lock_control(void)
  63 {
  64 #ifdef HAVE_FLOCK
  65 /*
  66  * TODO: solaris manpages describe this function, but the headers
  67  * don't show it!
  68  */
  69
  70         if (flock(fileno(control_fp), (LOCK_EX | LOCK_NB))) {
  71                 CtdlLogPrintf(CTDL_EMERG, "citserver: unable to lock %s.\n", file_citadel_control);
  72                 CtdlLogPrintf(CTDL_EMERG, "Is another citserver already running?\n");
  73                 exit(CTDLEXIT_CONTROL);
  74         }
  75 #endif
  76 }
  77
  78 /*
  79  * callback to get highest room number when rebuilding control file
  80  */
  81 void control_find_highest(struct ctdlroom *qrbuf, void *data)
  82 {
  83         struct ctdlroom room;
  84         struct cdbdata *cdbfr;
  85         long *msglist;
  86         int num_msgs=0;
  87         int c;
  88         int room_fixed = 0;
  89         int message_fixed = 0;
  90
  91         if (qrbuf->QRnumber > CitControl.MMnextroom)
  92         {
  93                 CitControl.MMnextroom = qrbuf->QRnumber;
  94                 room_fixed = 1;
  95         }
  96
  97         getroom (&room, qrbuf->QRname);
  98
  99         /* Load the message list */
 100         cdbfr = cdb_fetch(CDB_MSGLISTS, &room.QRnumber, sizeof(long));
 101         if (cdbfr != NULL) {
 102                 msglist = (long *) cdbfr->ptr;
 103                 num_msgs = cdbfr->len / sizeof(long);
 104         } else {
 105                 return; /* No messages at all?  No further action. */
 106         }
 107
 108         if (num_msgs>0)
 109         {
 110                 for (c=0; c<num_msgs; c++)
 111                 {
 112                         if (msglist[c] > CitControl.MMhighest)
 113                         {
 114                                 CitControl.MMhighest = msglist[c];
 115                                 message_fixed = 1;
 116                         }
 117                 }
 118         }
 119         cdb_free(cdbfr);
 120         if (room_fixed)
 121                 CtdlLogPrintf(CTDL_INFO, "Control record checking....Fixed room counter\n");
 122         if (message_fixed)
 123                 CtdlLogPrintf(CTDL_INFO, "Control record checking....Fixed message count\n");
 124         return;
 125 }
 126
 127
 128 /*
 129  * Callback to get highest user number.
 130  */
 131
 132 void control_find_user (struct ctdluser *EachUser, void *out_data)
 133 {
 134         int user_fixed = 0;
 135
 136         if (EachUser->usernum > CitControl.MMnextuser)
 137         {
 138                 CitControl.MMnextuser = EachUser->usernum;
 139                 user_fixed = 1;
 140         }
 141         if(user_fixed)
 142                 CtdlLogPrintf(CTDL_INFO, "Control record checking....Fixed user count\n");
 143 }
 144
 145
 146 /*
 147  * get_control  -  read the control record into memory.
 148  */
 149 void get_control(void)
 150 {
 151         static int already_have_control = 0;
 152
 153         /*
 154          * If we already have the control record in memory, there's no point
 155          * in reading it from disk again.
 156          */
 157         if (already_have_control) return;
 158
 159         /* Zero it out.  If the control record on disk is missing or short,
 160          * the system functions with all control record fields initialized
 161          * to zero.
 162          */
 163         memset(&CitControl, 0, sizeof(struct CitControl));
 164         if (control_fp == NULL) {
 165                 control_fp = fopen(file_citadel_control, "rb+");
 166                 if (control_fp != NULL) {
 167                         lock_control();
 168                         fchown(fileno(control_fp), config.c_ctdluid, -1);
 169                         fchmod(fileno(control_fp),
 170                                S_IRUSR|S_IWUSR);
 171                 }
 172         }
 173         if (control_fp == NULL) {
 174                 control_fp = fopen(file_citadel_control, "wb+");
 175                 if (control_fp != NULL) {
 176                         lock_control();
 177                         fchown(fileno(control_fp), config.c_ctdluid, -1);
 178                         fchmod(fileno(control_fp),
 179                                S_IRUSR|S_IWUSR);
 180                         memset(&CitControl, 0, sizeof(struct CitControl));
 181                         fwrite(&CitControl, sizeof(struct CitControl),
 182                                1, control_fp);
 183                         rewind(control_fp);
 184                 }
 185         }
 186         if (control_fp == NULL) {
 187                 CtdlLogPrintf(CTDL_ALERT, "ERROR opening %s: %s\n",
 188                                 file_citadel_control,
 189                                 strerror(errno));
 190                 return;
 191         }
 192
 193         rewind(control_fp);
 194         fread(&CitControl, sizeof(struct CitControl), 1, control_fp);
 195         already_have_control = 1;
 196         chown(file_citadel_control, config.c_ctdluid, (-1));
 197
 198 }
 199
 200 /*
 201  * put_control  -  write the control record to disk.
 202  */
 203 void put_control(void)
 204 {
 205
 206         if (control_fp != NULL) {
 207                 rewind(control_fp);
 208                 fwrite(&CitControl, sizeof(struct CitControl), 1,
 209                        control_fp);
 210                 fflush(control_fp);
 211         }
 212 }
 213
 214
 215 /*
 216  * check_control   -  check the control record has sensible values for message, user and room numbers
 217  */
 218 void check_control(void)
 219 {
 220         CtdlLogPrintf(CTDL_INFO, "Checking/re-building control record\n");
 221         get_control();
 222         // Find highest room number and message number.
 223         ForEachRoom(control_find_highest, NULL);
 224         ForEachUser(control_find_user, NULL);
 225         put_control();
 226 }
 227
 228
 229 /**
 230  * release_control - close our fd on exit
 231  */
 232 void release_control(void)
 233 {
 234         if (control_fp != NULL)
 235                 fclose(control_fp);
 236         control_fp = NULL;
 237 }
 238
 239 /*
 240  * get_new_message_number()  -  Obtain a new, unique ID to be used for a message.
 241  */
 242 long get_new_message_number(void)
 243 {
 244         long retval = 0L;
 245         begin_critical_section(S_CONTROL);
 246         get_control();
 247         retval = ++CitControl.MMhighest;
 248         put_control();
 249         end_critical_section(S_CONTROL);
 250         return(retval);
 251 }
 252
 253
 254 /*
 255  * CtdlGetCurrentMessageNumber()  -  Obtain the current highest message number in the system
 256  * This provides a quick way to initialise a variable that might be used to indicate
 257  * messages that should not be processed. EG. a new Sieve script will use this
 258  * to record determine that messages older than this should not be processed.
 259  */
 260 long CtdlGetCurrentMessageNumber(void)
 261 {
 262         long retval = 0L;
 263         begin_critical_section(S_CONTROL);
 264         get_control();
 265         retval = CitControl.MMhighest;
 266         end_critical_section(S_CONTROL);
 267         return(retval);
 268 }
 269
 270
 271 /*
 272  * get_new_user_number()  -  Obtain a new, unique ID to be used for a user.
 273  */
 274 long get_new_user_number(void)
 275 {
 276         long retval = 0L;
 277         begin_critical_section(S_CONTROL);
 278         get_control();
 279         retval = ++CitControl.MMnextuser;
 280         put_control();
 281         end_critical_section(S_CONTROL);
 282         return(retval);
 283 }
 284
 285
 286
 287 /*
 288  * get_new_room_number()  -  Obtain a new, unique ID to be used for a room.
 289  */
 290 long get_new_room_number(void)
 291 {
 292         long retval = 0L;
 293         begin_critical_section(S_CONTROL);
 294         get_control();
 295         retval = ++CitControl.MMnextroom;
 296         put_control();
 297         end_critical_section(S_CONTROL);
 298         return(retval);
 299 }
 300
 301
 302
 303 /*
 304  * Get or set global configuration options
 305  */
 306 void cmd_conf(char *argbuf)
 307 {
 308         char cmd[16];
 309         char buf[256];
 310         int a;
 311         char *confptr;
 312         char confname[128];
 313
 314         if (CtdlAccessCheck(ac_aide)) return;
 315
 316         extract_token(cmd, argbuf, 0, '|', sizeof cmd);
 317         if (!strcasecmp(cmd, "GET")) {
 318                 cprintf("%d Configuration...\n", LISTING_FOLLOWS);
 319                 cprintf("%s\n", config.c_nodename);
 320                 cprintf("%s\n", config.c_fqdn);
 321                 cprintf("%s\n", config.c_humannode);
 322                 cprintf("%s\n", config.c_phonenum);
 323                 cprintf("%d\n", config.c_creataide);
 324                 cprintf("%d\n", config.c_sleeping);
 325                 cprintf("%d\n", config.c_initax);
 326                 cprintf("%d\n", config.c_regiscall);
 327                 cprintf("%d\n", config.c_twitdetect);
 328                 cprintf("%s\n", config.c_twitroom);
 329                 cprintf("%s\n", config.c_moreprompt);
 330                 cprintf("%d\n", config.c_restrict);
 331                 cprintf("%s\n", config.c_site_location);
 332                 cprintf("%s\n", config.c_sysadm);
 333                 cprintf("%d\n", config.c_maxsessions);
 334                 cprintf("xxx\n"); /* placeholder -- field no longer in use */
 335                 cprintf("%d\n", config.c_userpurge);
 336                 cprintf("%d\n", config.c_roompurge);
 337                 cprintf("%s\n", config.c_logpages);
 338                 cprintf("%d\n", config.c_createax);
 339                 cprintf("%ld\n", config.c_maxmsglen);
 340                 cprintf("%d\n", config.c_min_workers);
 341                 cprintf("%d\n", config.c_max_workers);
 342                 cprintf("%d\n", config.c_pop3_port);
 343                 cprintf("%d\n", config.c_smtp_port);
 344                 cprintf("%d\n", config.c_rfc822_strict_from);
 345                 cprintf("%d\n", config.c_aide_zap);
 346                 cprintf("%d\n", config.c_imap_port);
 347                 cprintf("%ld\n", config.c_net_freq);
 348                 cprintf("%d\n", config.c_disable_newu);
 349                 cprintf("1\n"); /* niu */
 350                 cprintf("%d\n", config.c_purge_hour);
 351 #ifdef HAVE_LDAP
 352                 cprintf("%s\n", config.c_ldap_host);
 353                 cprintf("%d\n", config.c_ldap_port);
 354                 cprintf("%s\n", config.c_ldap_base_dn);
 355                 cprintf("%s\n", config.c_ldap_bind_dn);
 356                 cprintf("%s\n", config.c_ldap_bind_pw);
 357 #else
 358                 cprintf("\n");
 359                 cprintf("0\n");
 360                 cprintf("\n");
 361                 cprintf("\n");
 362                 cprintf("\n");
 363 #endif
 364                 cprintf("%s\n", config.c_ip_addr);
 365                 cprintf("%d\n", config.c_msa_port);
 366                 cprintf("%d\n", config.c_imaps_port);
 367                 cprintf("%d\n", config.c_pop3s_port);
 368                 cprintf("%d\n", config.c_smtps_port);
 369                 cprintf("%d\n", config.c_enable_fulltext);
 370                 cprintf("%d\n", config.c_auto_cull);
 371                 cprintf("%d\n", config.c_instant_expunge);
 372                 cprintf("%d\n", config.c_allow_spoofing);
 373                 cprintf("%d\n", config.c_journal_email);
 374                 cprintf("%d\n", config.c_journal_pubmsgs);
 375                 cprintf("%s\n", config.c_journal_dest);
 376                 cprintf("%s\n", config.c_default_cal_zone);
 377                 cprintf("%d\n", config.c_pftcpdict_port);
 378                 cprintf("%d\n", config.c_managesieve_port);
 379                 cprintf("%d\n", config.c_auth_mode);
 380                 cprintf("%s\n", config.c_funambol_host);
 381                 cprintf("%d\n", config.c_funambol_port);
 382                 cprintf("%s\n", config.c_funambol_source);
 383                 cprintf("%s\n", config.c_funambol_auth);
 384                 cprintf("%d\n", config.c_rbl_at_greeting);
 385                 cprintf("%s\n", config.c_master_user);
 386                 cprintf("%s\n", config.c_master_pass);
 387                 cprintf("%s\n", config.c_pager_program);
 388                 cprintf("%d\n", config.c_imap_keep_from);
 389                 cprintf("%d\n", config.c_xmpp_c2s_port);
 390                 cprintf("%d\n", config.c_xmpp_s2s_port);
 391                 cprintf("%ld\n", config.c_pop3_fetch);
 392                 cprintf("%ld\n", config.c_pop3_fastest);
 393                 cprintf("%d\n", config.c_spam_flag_only);
 394                 cprintf("000\n");
 395         }
 396
 397         else if (!strcasecmp(cmd, "SET")) {
 398                 unbuffer_output();
 399                 cprintf("%d Send configuration...\n", SEND_LISTING);
 400                 a = 0;
 401                 while (client_getln(buf, sizeof buf) >= 0 && strcmp(buf, "000")) {
 402                         switch (a) {
 403                         case 0:
 404                                 safestrncpy(config.c_nodename, buf,
 405                                             sizeof config.c_nodename);
 406                                 break;
 407                         case 1:
 408                                 safestrncpy(config.c_fqdn, buf,
 409                                             sizeof config.c_fqdn);
 410                                 break;
 411                         case 2:
 412                                 safestrncpy(config.c_humannode, buf,
 413                                             sizeof config.c_humannode);
 414                                 break;
 415                         case 3:
 416                                 safestrncpy(config.c_phonenum, buf,
 417                                             sizeof config.c_phonenum);
 418                                 break;
 419                         case 4:
 420                                 config.c_creataide = atoi(buf);
 421                                 break;
 422                         case 5:
 423                                 config.c_sleeping = atoi(buf);
 424                                 break;
 425                         case 6:
 426                                 config.c_initax = atoi(buf);
 427                                 if (config.c_initax < 1)
 428                                         config.c_initax = 1;
 429                                 if (config.c_initax > 6)
 430                                         config.c_initax = 6;
 431                                 break;
 432                         case 7:
 433                                 config.c_regiscall = atoi(buf);
 434                                 if (config.c_regiscall != 0)
 435                                         config.c_regiscall = 1;
 436                                 break;
 437                         case 8:
 438                                 config.c_twitdetect = atoi(buf);
 439                                 if (config.c_twitdetect != 0)
 440                                         config.c_twitdetect = 1;
 441                                 break;
 442                         case 9:
 443                                 safestrncpy(config.c_twitroom, buf,
 444                                             sizeof config.c_twitroom);
 445                                 break;
 446                         case 10:
 447                                 safestrncpy(config.c_moreprompt, buf,
 448                                             sizeof config.c_moreprompt);
 449                                 break;
 450                         case 11:
 451                                 config.c_restrict = atoi(buf);
 452                                 if (config.c_restrict != 0)
 453                                         config.c_restrict = 1;
 454                                 break;
 455                         case 12:
 456                                 safestrncpy(config.c_site_location, buf,
 457                                             sizeof config.c_site_location);
 458                                 break;
 459                         case 13:
 460                                 safestrncpy(config.c_sysadm, buf,
 461                                             sizeof config.c_sysadm);
 462                                 break;
 463                         case 14:
 464                                 config.c_maxsessions = atoi(buf);
 465                                 if (config.c_maxsessions < 0)
 466                                         config.c_maxsessions = 0;
 467                                 break;
 468                         case 15:
 469                                 /* placeholder -- field no longer in use */
 470                                 break;
 471                         case 16:
 472                                 config.c_userpurge = atoi(buf);
 473                                 break;
 474                         case 17:
 475                                 config.c_roompurge = atoi(buf);
 476                                 break;
 477                         case 18:
 478                                 safestrncpy(config.c_logpages, buf,
 479                                             sizeof config.c_logpages);
 480                                 break;
 481                         case 19:
 482                                 config.c_createax = atoi(buf);
 483                                 if (config.c_createax < 1)
 484                                         config.c_createax = 1;
 485                                 if (config.c_createax > 6)
 486                                         config.c_createax = 6;
 487                                 break;
 488                         case 20:
 489                                 if (atoi(buf) >= 8192)
 490                                         config.c_maxmsglen = atoi(buf);
 491                                 break;
 492                         case 21:
 493                                 if (atoi(buf) >= 2)
 494                                         config.c_min_workers = atoi(buf);
 495                         case 22:
 496                                 if (atoi(buf) >= config.c_min_workers)
 497                                         config.c_max_workers = atoi(buf);
 498                         case 23:
 499                                 config.c_pop3_port = atoi(buf);
 500                                 break;
 501                         case 24:
 502                                 config.c_smtp_port = atoi(buf);
 503                                 break;
 504                         case 25:
 505                                 config.c_rfc822_strict_from = atoi(buf);
 506                                 break;
 507                         case 26:
 508                                 config.c_aide_zap = atoi(buf);
 509                                 if (config.c_aide_zap != 0)
 510                                         config.c_aide_zap = 1;
 511                                 break;
 512                         case 27:
 513                                 config.c_imap_port = atoi(buf);
 514                                 break;
 515                         case 28:
 516                                 config.c_net_freq = atol(buf);
 517                                 break;
 518                         case 29:
 519                                 config.c_disable_newu = atoi(buf);
 520                                 if (config.c_disable_newu != 0)
 521                                         config.c_disable_newu = 1;
 522                                 break;
 523                         case 30:
 524                                 /* niu */
 525                                 break;
 526                         case 31:
 527                                 if ((config.c_purge_hour >= 0)
 528                                    && (config.c_purge_hour <= 23)) {
 529                                         config.c_purge_hour = atoi(buf);
 530                                 }
 531                                 break;
 532 #ifdef HAVE_LDAP
 533                         case 32:
 534                                 safestrncpy(config.c_ldap_host, buf,
 535                                             sizeof config.c_ldap_host);
 536                                 break;
 537                         case 33:
 538                                 config.c_ldap_port = atoi(buf);
 539                                 break;
 540                         case 34:
 541                                 safestrncpy(config.c_ldap_base_dn, buf,
 542                                             sizeof config.c_ldap_base_dn);
 543                                 break;
 544                         case 35:
 545                                 safestrncpy(config.c_ldap_bind_dn, buf,
 546                                             sizeof config.c_ldap_bind_dn);
 547                                 break;
 548                         case 36:
 549                                 safestrncpy(config.c_ldap_bind_pw, buf,
 550                                             sizeof config.c_ldap_bind_pw);
 551                                 break;
 552 #endif
 553                         case 37:
 554                                 safestrncpy(config.c_ip_addr, buf,
 555                                                 sizeof config.c_ip_addr);
 556                         case 38:
 557                                 config.c_msa_port = atoi(buf);
 558                                 break;
 559                         case 39:
 560                                 config.c_imaps_port = atoi(buf);
 561                                 break;
 562                         case 40:
 563                                 config.c_pop3s_port = atoi(buf);
 564                                 break;
 565                         case 41:
 566                                 config.c_smtps_port = atoi(buf);
 567                                 break;
 568                         case 42:
 569                                 config.c_enable_fulltext = atoi(buf);
 570                                 break;
 571                         case 43:
 572                                 config.c_auto_cull = atoi(buf);
 573                                 break;
 574                         case 44:
 575                                 config.c_instant_expunge = atoi(buf);
 576                                 break;
 577                         case 45:
 578                                 config.c_allow_spoofing = atoi(buf);
 579                                 break;
 580                         case 46:
 581                                 config.c_journal_email = atoi(buf);
 582                                 break;
 583                         case 47:
 584                                 config.c_journal_pubmsgs = atoi(buf);
 585                                 break;
 586                         case 48:
 587                                 safestrncpy(config.c_journal_dest, buf,
 588                                                 sizeof config.c_journal_dest);
 589                         case 49:
 590                                 safestrncpy(config.c_default_cal_zone, buf,
 591                                                 sizeof config.c_default_cal_zone);
 592                                 break;
 593                         case 50:
 594                                 config.c_pftcpdict_port = atoi(buf);
 595                                 break;
 596                         case 51:
 597                                 config.c_managesieve_port = atoi(buf);
 598                                 break;
 599                         case 52:
 600                                 config.c_auth_mode = atoi(buf);
 601                         case 53:
 602                                 safestrncpy(config.c_funambol_host, buf,
 603                                         sizeof config.c_funambol_host);
 604                                 break;
 605                         case 54:
 606                                 config.c_funambol_port = atoi(buf);
 607                                 break;
 608                         case 55:
 609                                 safestrncpy(config.c_funambol_source,
 610                                         buf,
 611                                         sizeof config.c_funambol_source);
 612                                 break;
 613                         case 56:
 614                                 safestrncpy(config.c_funambol_auth,
 615                                         buf,
 616                                         sizeof config.c_funambol_auth);
 617                                 break;
 618                         case 57:
 619                                 config.c_rbl_at_greeting = atoi(buf);
 620                                 break;
 621                         case 58:
 622                                 safestrncpy(config.c_master_user, buf, sizeof config.c_master_user);
 623                                 break;
 624                         case 59:
 625                                 safestrncpy(config.c_master_pass, buf, sizeof config.c_master_pass);
 626                                 break;
 627                         case 60:
 628                                 safestrncpy(config.c_pager_program,
 629                                         buf,
 630                                         sizeof config.c_pager_program);
 631                                 break;
 632                         case 61:
 633                                 config.c_imap_keep_from = atoi(buf);
 634                                 break;
 635                         case 62:
 636                                 config.c_xmpp_c2s_port = atoi(buf);
 637                                 break;
 638                         case 63:
 639                                 config.c_xmpp_s2s_port = atoi(buf);
 640                                 break;
 641                         case 64:
 642                                 config.c_pop3_fetch = atol(buf);
 643                                 break;
 644                         case 65:
 645                                 config.c_pop3_fastest = atol(buf);
 646                                 break;
 647                         case 66:
 648                                 config.c_spam_flag_only = atoi(buf);
 649                                 break;
 650                         }
 651                         ++a;
 652                 }
 653                 put_config();
 654                 snprintf(buf, sizeof buf,
 655                          "The global system configuration has been edited by %s.\n",
 656                          CC->curr_user);
 657                 aide_message(buf,"Citadel Configuration Manager Message");
 658
 659                 if (!IsEmptyStr(config.c_logpages))
 660                         create_room(config.c_logpages, 3, "", 0, 1, 1, VIEW_BBS);
 661
 662                 /* If full text indexing has been disabled, invalidate the
 663                  * index so it doesn't try to use it later.
 664                  */
 665                 if (config.c_enable_fulltext == 0) {
 666                         CitControl.fulltext_wordbreaker = 0;
 667                         put_control();
 668                 }
 669         }
 670
 671         else if (!strcasecmp(cmd, "GETSYS")) {
 672                 extract_token(confname, argbuf, 1, '|', sizeof confname);
 673                 confptr = CtdlGetSysConfig(confname);
 674                 if (confptr != NULL) {
 675                         cprintf("%d %s\n", LISTING_FOLLOWS, confname);
 676                         client_write(confptr, strlen(confptr));
 677                         if (confptr[strlen(confptr) - 1] != 10)
 678                                 client_write("\n", 1);
 679                         cprintf("000\n");
 680                         free(confptr);
 681                 } else {
 682                         cprintf("%d No such configuration.\n",
 683                                 ERROR + ILLEGAL_VALUE);
 684                 }
 685         }
 686
 687         else if (!strcasecmp(cmd, "PUTSYS")) {
 688                 extract_token(confname, argbuf, 1, '|', sizeof confname);
 689                 unbuffer_output();
 690                 cprintf("%d %s\n", SEND_LISTING, confname);
 691                 confptr = CtdlReadMessageBody("000", config.c_maxmsglen, NULL, 0, 0);
 692                 CtdlPutSysConfig(confname, confptr);
 693                 free(confptr);
 694         }
 695
 696         else {
 697                 cprintf("%d Illegal option(s) specified.\n",
 698                         ERROR + ILLEGAL_VALUE);
 699         }
 700 }
 701
 702
 703 /*****************************************************************************/
 704 /*                      MODULE INITIALIZATION STUFF                          */
 705 /*****************************************************************************/
 706
 707
 708 CTDL_MODULE_INIT(control)
 709 {
 710         CtdlRegisterProtoHook(cmd_conf, "CONF", "Autoconverted. TODO: document me.");
 711         /* return our Subversion id for the Log */
 712         return "$Id$";
 713 }