webcit/serv_func.c

   1
   2 #include "webcit.h"
   3 #include "webserver.h"
   4
   5 int is_uds = 0;
   6 char serv_sock_name[PATH_MAX] = "";
   7
   8 HashList *EmbeddableMimes = NULL;
   9 StrBuf *EmbeddableMimeStrs = NULL;
  10
  11
  12 void SetInlinMimeRenderers(void)
  13 {
  14         StrBuf *Buf;
  15
  16         Buf = NewStrBuf();
  17
  18         /* Tell the server what kind of richtext we prefer */
  19         serv_putbuf(EmbeddableMimeStrs);
  20         StrBuf_ServGetln(Buf);
  21
  22         FreeStrBuf(&Buf);
  23 }
  24
  25
  26 void DeleteServInfo(ServInfo **FreeMe)
  27 {
  28         if (*FreeMe == NULL)
  29                 return;
  30         FreeStrBuf(&(*FreeMe)->serv_nodename);
  31         FreeStrBuf(&(*FreeMe)->serv_humannode);
  32         FreeStrBuf(&(*FreeMe)->serv_fqdn);
  33         FreeStrBuf(&(*FreeMe)->serv_software);
  34         FreeStrBuf(&(*FreeMe)->serv_bbs_city);
  35         FreeStrBuf(&(*FreeMe)->serv_sysadm);
  36         FreeStrBuf(&(*FreeMe)->serv_default_cal_zone);
  37         FreeStrBuf(&(*FreeMe)->serv_svn_revision);
  38         free(*FreeMe);
  39         *FreeMe = NULL;
  40 }
  41
  42 /*
  43  * get info about the server we've connected to
  44  *
  45  * browser_host         the citadel we want to connect to
  46  * user_agent           which browser uses our client?
  47  */
  48 ServInfo *get_serv_info(StrBuf *browser_host, StrBuf *user_agent)
  49 {
  50         ServInfo *info;
  51         StrBuf *Buf;
  52         int a;
  53         int rc;
  54
  55         Buf = NewStrBuf();
  56
  57         /* Tell the server what kind of client is connecting */
  58         serv_printf("IDEN %d|%d|%d|%s|%s",
  59                     DEVELOPER_ID,
  60                     CLIENT_ID,
  61                     CLIENT_VERSION,
  62                     ChrPtr(user_agent),
  63                     ChrPtr(browser_host)
  64         );
  65         StrBuf_ServGetln(Buf);
  66         if (GetServerStatus(Buf, NULL) != 2) {
  67                 syslog(LOG_WARNING, "get_serv_info(IDEN): unexpected answer [%s]\n",
  68                         ChrPtr(Buf));
  69                 FreeStrBuf(&Buf);
  70                 return NULL;
  71         }
  72
  73         /*
  74          * Tell the server that when we save a calendar event, we
  75          * want invitations to be generated by the Citadel server
  76          * instead of by the client.
  77          */
  78         serv_puts("ICAL sgi|1");
  79         StrBuf_ServGetln(Buf);
  80         if (GetServerStatus(Buf, NULL) != 2) {
  81                 syslog(LOG_WARNING, "get_serv_info(ICAL sgi|1): unexpected answer [%s]\n",
  82                         ChrPtr(Buf));
  83                 FreeStrBuf(&Buf);
  84                 return NULL;
  85         }
  86
  87         /* Now ask the server to tell us a little bit about itself... */
  88         serv_puts("INFO");
  89         StrBuf_ServGetln(Buf);
  90         if (GetServerStatus(Buf, NULL) != 1) {
  91                 syslog(LOG_WARNING, "get_serv_info(INFO sgi|1): unexpected answer [%s]\n",
  92                         ChrPtr(Buf));
  93                 FreeStrBuf(&Buf);
  94                 return NULL;
  95         }
  96
  97         info = (ServInfo*)malloc(sizeof(ServInfo));
  98         memset(info, 0, sizeof(ServInfo));
  99         a = 0;
 100         while (rc = StrBuf_ServGetln(Buf),
 101                (rc >= 0) &&
 102                ((rc != 3) ||
 103                 strcmp(ChrPtr(Buf), "000")))
 104         {
 105                 switch (a) {
 106                 case 0:
 107                         info->serv_pid = StrToi(Buf);
 108                         WC->ctdl_pid = info->serv_pid;
 109                         break;
 110                 case 1:
 111                         info->serv_nodename = NewStrBufDup(Buf);
 112                         break;
 113                 case 2:
 114                         info->serv_humannode = NewStrBufDup(Buf);
 115                         break;
 116                 case 3:
 117                         info->serv_fqdn = NewStrBufDup(Buf);
 118                         break;
 119                 case 4:
 120                         info->serv_software = NewStrBufDup(Buf);
 121                         break;
 122                 case 5:
 123                         info->serv_rev_level = StrToi(Buf);
 124                         break;
 125                 case 6:
 126                         info->serv_bbs_city = NewStrBufDup(Buf);
 127                         break;
 128                 case 7:
 129                         info->serv_sysadm = NewStrBufDup(Buf);
 130                         break;
 131                 case 14:
 132                         info->serv_supports_ldap = StrToi(Buf);
 133                         break;
 134                 case 15:
 135                         info->serv_newuser_disabled = StrToi(Buf);
 136                         break;
 137                 case 16:
 138                         info->serv_default_cal_zone = NewStrBufDup(Buf);
 139                         break;
 140                 case 20:
 141                         info->serv_supports_sieve = StrToi(Buf);
 142                         break;
 143                 case 21:
 144                         info->serv_fulltext_enabled = StrToi(Buf);
 145                         break;
 146                 case 22:
 147                         info->serv_svn_revision = NewStrBufDup(Buf);
 148                         break;
 149                 case 23:
 150                         info->serv_supports_openid = StrToi(Buf);
 151                         break;
 152                 case 24:
 153                         info->serv_supports_guest = StrToi(Buf);
 154                         break;
 155                 }
 156                 ++a;
 157         }
 158         FreeStrBuf(&Buf);
 159         return info;
 160 }
 161
 162 int GetConnected (void)
 163 {
 164         StrBuf *Buf;
 165         wcsession *WCC = WC;
 166
 167         if (WCC->ReadBuf == NULL)
 168                 WCC->ReadBuf = NewStrBufPlain(NULL, SIZ * 4);
 169         if (is_uds) /* unix domain socket */
 170                 WCC->serv_sock = uds_connectsock(serv_sock_name);
 171         else        /* tcp socket */
 172                 WCC->serv_sock = tcp_connectsock(ctdlhost, ctdlport);
 173
 174         if (WCC->serv_sock < 0) {
 175                 WCC->connected = 0;
 176                 FreeStrBuf(&WCC->ReadBuf);
 177                 return 1;
 178         }
 179         else {
 180                 long Status;
 181                 int short_status;
 182                 Buf = NewStrBuf();
 183                 WCC->connected = 1;
 184                 StrBuf_ServGetln(Buf);  /* get the server greeting */
 185                 short_status = GetServerStatus(Buf, &Status);
 186                 FreeStrBuf(&Buf);
 187
 188                 /* Server isn't ready for us? */
 189                 if (short_status != 2) {
 190                         if (Status == 551) {
 191                                 hprintf("HTTP/1.1 503 Service Unavailable\r\n");
 192                                 hprintf("Content-type: text/plain; charset=utf-8\r\n");
 193                                 wc_printf(_("This server is already serving its maximum number of users and cannot accept any additional logins at this time.  Please try again later or contact your system administrator."));
 194                         }
 195                         else {
 196                                 wc_printf("%ld %s\n",
 197                                         Status,
 198                                         _("Received unexpected answer from Citadel server; bailing out.")
 199                                 );
 200                                 hprintf("HTTP/1.1 502 Bad Gateway\r\n");
 201                                 hprintf("Content-type: text/plain; charset=utf-8\r\n");
 202                         }
 203                         end_burst();
 204                         end_webcit_session();
 205                         return 1;
 206                 }
 207
 208                 /*
 209                  * From what host is our user connecting?  Go with
 210                  * the host at the other end of the HTTP socket,
 211                  * unless we are following X-Forwarded-For: headers
 212                  * and such a header has already turned up something.
 213                  */
 214                 if ( (!follow_xff) || (StrLength(WCC->Hdr->HR.browser_host) == 0) ) {
 215                         if (WCC->Hdr->HR.browser_host == NULL) {
 216                                 WCC->Hdr->HR.browser_host = NewStrBuf();
 217                                 Put(WCC->Hdr->HTTPHeaders, HKEY("FreeMeWithTheOtherHeaders"),
 218                                     WCC->Hdr->HR.browser_host, HFreeStrBuf);
 219                         }
 220                         locate_host(WCC->Hdr->HR.browser_host, WCC->Hdr->http_sock);
 221                 }
 222                 if (WCC->serv_info == NULL) {
 223                         WCC->serv_info = get_serv_info(WCC->Hdr->HR.browser_host, WCC->Hdr->HR.user_agent);
 224                 }
 225                 if (WCC->serv_info == NULL){
 226                         begin_burst();
 227                         wc_printf(_("Received unexpected answer from Citadel server; bailing out."));
 228                         hprintf("HTTP/1.1 502 Bad Gateway\r\n");
 229                         hprintf("Content-type: text/plain; charset=utf-8\r\n");
 230                         end_burst();
 231                         end_webcit_session();
 232                         return 1;
 233                 }
 234                 if (WCC->serv_info->serv_rev_level < MINIMUM_CIT_VERSION) {
 235                         begin_burst();
 236                         wc_printf(_("You are connected to a Citadel "
 237                                   "server running Citadel %d.%02d. \n"
 238                                   "In order to run this version of WebCit "
 239                                   "you must also have Citadel %d.%02d or"
 240                                   " newer.\n\n\n"),
 241                                 WCC->serv_info->serv_rev_level / 100,
 242                                 WCC->serv_info->serv_rev_level % 100,
 243                                 MINIMUM_CIT_VERSION / 100,
 244                                 MINIMUM_CIT_VERSION % 100
 245                                 );
 246                         hprintf("HTTP/1.1 200 OK\r\n");
 247                         hprintf("Content-type: text/plain; charset=utf-8\r\n");
 248                         end_burst();
 249                         end_webcit_session();
 250                         return 1;
 251                 }
 252                 SetInlinMimeRenderers();
 253         }
 254         return 0;
 255 }
 256
 257
 258 void FmOut(StrBuf *Target, const char *align, const StrBuf *Source)
 259 {
 260         const char *ptr, *pte;
 261         const char *BufPtr = NULL;
 262         StrBuf *Line = NewStrBufPlain(NULL, SIZ);
 263         StrBuf *Line1 = NewStrBufPlain(NULL, SIZ);
 264         StrBuf *Line2 = NewStrBufPlain(NULL, SIZ);
 265         int bn = 0;
 266         int bq = 0;
 267         int i;
 268         long len;
 269         int intext = 0;
 270
 271         StrBufAppendPrintf(Target, "<div class=\"fmout-%s\">\n", align);
 272
 273         if (StrLength(Source) > 0)
 274                 do
 275                 {
 276                         StrBufSipLine(Line, Source, &BufPtr);
 277                         bq = 0;
 278                         i = 0;
 279                         ptr = ChrPtr(Line);
 280                         len = StrLength(Line);
 281                         pte = ptr + len;
 282
 283                         if ((intext == 1) && (isspace(*ptr))) {
 284                                 StrBufAppendBufPlain(Target, HKEY("<br>"), 0);
 285                         }
 286                         intext = 1;
 287                         if (isspace(*ptr)) while ((ptr < pte) &&
 288                                                   ((*ptr == '>') ||
 289                                                    isspace(*ptr)))
 290                                            {
 291                                                    if (*ptr == '>')
 292                                                            bq++;
 293                                                    ptr ++;
 294                                                    i++;
 295                                            }
 296
 297                         /*
 298                          * Quoted text should be displayed in italics and in a
 299                          * different colour.  This code understands Citadel-style
 300                          * " >" quotes and will convert to <BLOCKQUOTE> tags.
 301                          */
 302                         if (i > 0) StrBufCutLeft(Line, i);
 303
 304
 305                         for (i = bn; i < bq; i++)
 306                                 StrBufAppendBufPlain(Target, HKEY("<blockquote>"), 0);
 307                         for (i = bq; i < bn; i++)
 308                                 StrBufAppendBufPlain(Target, HKEY("</blockquote>"), 0);
 309                         bn = bq;
 310
 311                         if (StrLength(Line) == 0)
 312                                 continue;
 313
 314                         /* Activate embedded URL's */
 315                         UrlizeText(Line1, Line, Line2);
 316
 317                         StrEscAppend(Target, Line1, NULL, 0, 0);
 318
 319                         StrBufAppendBufPlain(Target, HKEY("\n"), 0);
 320                 }
 321                 while ((BufPtr != StrBufNOTNULL) &&
 322                        (BufPtr != NULL));
 323
 324         for (i = 0; i < bn; i++) {
 325                 StrBufAppendBufPlain(Target, HKEY("</blockquote>"), 0);
 326         }
 327         StrBufAppendBufPlain(Target, HKEY("</div><br>\n"), 0);
 328         FreeStrBuf(&Line);
 329         FreeStrBuf(&Line1);
 330         FreeStrBuf(&Line2);
 331 }
 332
 333
 334
 335 /*
 336  *  Transmit message text (in memory) to the server.
 337  */
 338 void text_to_server(char *ptr)
 339 {
 340         char buf[256];
 341         int ch, a, pos, len;
 342
 343         pos = 0;
 344         buf[0] = 0;
 345
 346         while (ptr[pos] != 0) {
 347                 ch = ptr[pos++];
 348                 if (ch == 10) {
 349                         len = strlen(buf);
 350                         while ( (isspace(buf[len - 1]))
 351                                 && (buf[0] !=  '\0')
 352                                 && (buf[1] !=  '\0') )
 353                                 buf[--len] = 0;
 354                         serv_puts(buf);
 355                         buf[0] = 0;
 356                         if (ptr[pos] != 0) strcat(buf, " ");
 357                 } else {
 358                         a = strlen(buf);
 359                         buf[a + 1] = 0;
 360                         buf[a] = ch;
 361                         if ((ch == 32) && (strlen(buf) > 200)) {
 362                                 buf[a] = 0;
 363                                 serv_puts(buf);
 364                                 buf[0] = 0;
 365                         }
 366                         if (strlen(buf) > 250) {
 367                                 serv_puts(buf);
 368                                 buf[0] = 0;
 369                         }
 370                 }
 371         }
 372         serv_puts(buf);
 373 }
 374
 375
 376 /*
 377  * Transmit message text (in memory) to the server, converting to Quoted-Printable encoding as we go.
 378  */
 379 void text_to_server_qp(const StrBuf *SendMeEncoded)
 380 {
 381         StrBuf *ServBuf;
 382
 383         ServBuf = StrBufRFC2047encodeMessage(SendMeEncoded);
 384         serv_putbuf(ServBuf);
 385         FreeStrBuf(&ServBuf);
 386 }
 387
 388
 389
 390
 391 /*
 392  * translate server message output to text (used for editing room info files and such)
 393  */
 394 void server_to_text()
 395 {
 396         char buf[SIZ];
 397
 398         int count = 0;
 399
 400         while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
 401                 if ((buf[0] == 32) && (count > 0)) {
 402                         wc_printf("\n");
 403                 }
 404                 wc_printf("%s", buf);
 405                 ++count;
 406         }
 407 }
 408
 409
 410
 411
 412 /*
 413  * Read text from server, appending to a string buffer until the
 414  * usual 000 terminator is found.  Caller is responsible for freeing
 415  * the returned pointer.
 416  */
 417 int read_server_text(StrBuf *Buf, long *nLines)
 418 {
 419         wcsession *WCC = WC;
 420         StrBuf *ReadBuf;
 421         long nRead;
 422         long nTotal = 0;
 423         long nlines;
 424
 425         nlines = 0;
 426         ReadBuf = NewStrBuf();
 427         while ((WCC->serv_sock!=-1) &&
 428                (nRead = StrBuf_ServGetln(ReadBuf), (nRead >= 0) &&
 429                 ((nRead != 3)||(strcmp(ChrPtr(ReadBuf), "000") != 0))))
 430         {
 431                 StrBufAppendBuf(Buf, ReadBuf, 0);
 432                 StrBufAppendBufPlain(Buf, HKEY("\n"), 0);
 433                 nTotal += nRead;
 434                 nlines ++;
 435         }
 436         FreeStrBuf(&ReadBuf);
 437         *nLines = nlines;
 438         return nTotal;
 439 }
 440
 441
 442 int GetServerStatusMsg(StrBuf *Line, long* FullState, int PutImportantMessage, int MajorOK)
 443 {
 444         int rc;
 445         if (FullState != NULL)
 446                 *FullState = StrTol(Line);
 447         rc = ChrPtr(Line)[0] - 48;
 448         if ((!PutImportantMessage) ||
 449             (MajorOK == rc)||
 450             (StrLength(Line) <= 4))
 451                 return rc;
 452
 453         AppendImportantMessage(ChrPtr(Line) + 4, StrLength(Line) - 4);
 454         return rc;
 455 }
 456
 457
 458 void tmplput_serv_ip(StrBuf *Target, WCTemplputParams *TP)
 459 {
 460         StrBufAppendPrintf(Target, "%d", WC->ctdl_pid);
 461 }
 462
 463 void tmplput_serv_admin(StrBuf *Target, WCTemplputParams *TP)
 464 {
 465         wcsession *WCC = WC;
 466         if (WCC->serv_info == NULL)
 467                 return;
 468         StrBufAppendTemplate(Target, TP, WCC->serv_info->serv_sysadm, 0);
 469 }
 470
 471 void tmplput_serv_nodename(StrBuf *Target, WCTemplputParams *TP)
 472 {
 473         wcsession *WCC = WC;
 474         if (WCC->serv_info == NULL)
 475                 return;
 476         StrBufAppendTemplate(Target, TP, WCC->serv_info->serv_nodename, 0);
 477 }
 478
 479 void tmplput_serv_humannode(StrBuf *Target, WCTemplputParams *TP)
 480 {
 481         wcsession *WCC = WC;
 482         if (WCC->serv_info == NULL)
 483                 return;
 484         StrBufAppendTemplate(Target, TP, WCC->serv_info->serv_humannode, 0);
 485 }
 486
 487 void tmplput_serv_fqdn(StrBuf *Target, WCTemplputParams *TP)
 488 {
 489         wcsession *WCC = WC;
 490         if (WCC->serv_info == NULL)
 491                 return;
 492         StrBufAppendTemplate(Target, TP, WCC->serv_info->serv_fqdn, 0);
 493 }
 494
 495 void tmplput_serv_software(StrBuf *Target, WCTemplputParams *TP)
 496 {
 497         wcsession *WCC = WC;
 498         if (WCC->serv_info == NULL)
 499                 return;
 500         StrBufAppendTemplate(Target, TP, WCC->serv_info->serv_software, 0);
 501 }
 502
 503 void tmplput_serv_rev_level(StrBuf *Target, WCTemplputParams *TP)
 504 {
 505         if (WC->serv_info == NULL) return;
 506         StrBufAppendPrintf(Target, "%d", WC->serv_info->serv_rev_level);
 507 }
 508 int conditional_serv_newuser_disabled(StrBuf *Target, WCTemplputParams *TP)
 509 {
 510         wcsession *WCC = WC;
 511         if (WCC->serv_info == NULL)
 512                 return 0;
 513         return WCC->serv_info->serv_newuser_disabled != 0;
 514 }
 515
 516 int conditional_serv_supports_guest(StrBuf *Target, WCTemplputParams *TP)
 517 {
 518         wcsession *WCC = WC;
 519         if (WCC->serv_info == NULL)
 520                 return 0;
 521         return WCC->serv_info->serv_supports_guest != 0;
 522 }
 523
 524 int conditional_serv_supports_openid(StrBuf *Target, WCTemplputParams *TP)
 525 {
 526         wcsession *WCC = WC;
 527         if (WCC->serv_info == NULL)
 528                 return 0;
 529         return WCC->serv_info->serv_supports_openid != 0;
 530 }
 531
 532 int conditional_serv_fulltext_enabled(StrBuf *Target, WCTemplputParams *TP)
 533 {
 534         wcsession *WCC = WC;
 535         if (WCC->serv_info == NULL)
 536                 return 0;
 537         return WCC->serv_info->serv_fulltext_enabled != 0;
 538 }
 539
 540 int conditional_serv_ldap_enabled(StrBuf *Target, WCTemplputParams *TP)
 541 {
 542         wcsession *WCC = WC;
 543         if (WCC->serv_info == NULL)
 544                 return 0;
 545         return WCC->serv_info->serv_supports_ldap != 0;
 546 }
 547
 548 void tmplput_serv_bbs_city(StrBuf *Target, WCTemplputParams *TP)
 549 {
 550         wcsession *WCC = WC;
 551         if (WCC->serv_info == NULL)
 552                 return;
 553         StrBufAppendTemplate(Target, TP, WC->serv_info->serv_bbs_city, 0);
 554 }
 555
 556 void tmplput_mesg(StrBuf *Target, WCTemplputParams *TP)
 557 {
 558         int n = 0;
 559         int Done = 0;
 560         StrBuf *Line;
 561         StrBuf *Buf;
 562
 563         Buf = NewStrBuf();
 564         Line = NewStrBuf();
 565         serv_printf("MESG %s", TP->Tokens->Params[0]->Start);
 566
 567         StrBuf_ServGetln(Line);
 568         if (GetServerStatus(Line, NULL) == 1) {
 569                 while (!Done &&  (StrBuf_ServGetln(Line)>=0)) {
 570                         if ( (StrLength(Line)==3) &&
 571                              !strcmp(ChrPtr(Line), "000"))
 572                                 Done = 1;
 573                         else
 574                         {
 575                                 if (n > 0)
 576                                         StrBufAppendBufPlain(Buf, "\n", 1, 0);
 577                                 StrBufAppendBuf(Buf, Line, 0);
 578                         }
 579                         n++;
 580                 }
 581
 582                 FlushStrBuf(Line);
 583                 FmOut(Line, "center", Buf);
 584                 StrBufAppendTemplate(Target, TP, Line, 1);
 585         }
 586         FreeStrBuf(&Buf);
 587         FreeStrBuf(&Line);
 588 }
 589
 590 void tmplput_site_prefix(StrBuf *Target, WCTemplputParams *TP) {
 591         wcsession *WCC = WC;
 592         if ((WCC != NULL) && (WCC->Hdr->HostHeader != NULL)) {
 593                 StrBufAppendTemplate(Target, TP, WCC->Hdr->HostHeader, 0);
 594         }
 595 }
 596
 597 void RegisterEmbeddableMimeType(const char *MimeType, long MTLen, int Priority)
 598 {
 599         StrBuf *MT;
 600         MT = NewStrBufPlain(MimeType, MTLen);
 601         Put(EmbeddableMimes, IKEY(Priority), MT, HFreeStrBuf);
 602 }
 603
 604 void CreateMimeStr(void)
 605 {
 606         HashPos  *it;
 607         void *vMime;
 608         long len = 0;
 609         const char *Key;
 610
 611         it = GetNewHashPos(EmbeddableMimes, 0);
 612         while (GetNextHashPos(EmbeddableMimes, it, &len, &Key, &vMime) &&
 613                (vMime != NULL)) {
 614                 if (StrLength(EmbeddableMimeStrs) > 0)
 615                         StrBufAppendBufPlain(EmbeddableMimeStrs, HKEY("|"), 0);
 616                 else
 617                         StrBufAppendBufPlain(EmbeddableMimeStrs, HKEY("MSGP "), 0);
 618                 StrBufAppendBuf(EmbeddableMimeStrs, (StrBuf*) vMime, 0);
 619         }
 620         DeleteHashPos(&it);
 621 }
 622
 623 void
 624 ServerStartModule_SERV_FUNC
 625 (void)
 626 {
 627         EmbeddableMimes = NewHash(1, Flathash);
 628         EmbeddableMimeStrs = NewStrBuf();
 629 }
 630
 631
 632 void
 633 ServerShutdownModule_SERV_FUNC
 634 (void)
 635 {
 636         FreeStrBuf(&EmbeddableMimeStrs);
 637         DeleteHash(&EmbeddableMimes);
 638 }
 639
 640 void
 641 InitModule_SERVFUNC
 642 (void)
 643 {
 644         is_uds = strcasecmp(ctdlhost, "uds") == 0;
 645         if (is_uds)
 646                 snprintf(serv_sock_name, PATH_MAX, "%s/citadel.socket", ctdlport);
 647
 648         RegisterConditional("COND:SERV:OPENID", 2, conditional_serv_supports_openid, CTX_NONE);
 649         RegisterConditional("COND:SERV:NEWU", 2, conditional_serv_newuser_disabled, CTX_NONE);
 650         RegisterConditional("COND:SERV:FULLTEXT_ENABLED", 2, conditional_serv_fulltext_enabled, CTX_NONE);
 651         RegisterConditional("COND:SERV:LDAP_ENABLED", 2, conditional_serv_ldap_enabled, CTX_NONE);
 652         RegisterConditional("COND:SERV:SUPPORTS_GUEST", 2, conditional_serv_supports_guest, CTX_NONE);
 653         RegisterNamespace("SERV:PID", 0, 0, tmplput_serv_ip, NULL, CTX_NONE);
 654         RegisterNamespace("SERV:NODENAME", 0, 1, tmplput_serv_nodename, NULL, CTX_NONE);
 655         RegisterNamespace("SERV:HUMANNODE", 0, 1, tmplput_serv_humannode, NULL, CTX_NONE);
 656         RegisterNamespace("SERV:FQDN", 0, 1, tmplput_serv_fqdn, NULL, CTX_NONE);
 657
 658         RegisterNamespace("SERV:SOFTWARE", 0, 1, tmplput_serv_software, NULL, CTX_NONE);
 659         RegisterNamespace("SERV:REV_LEVEL", 0, 0, tmplput_serv_rev_level, NULL, CTX_NONE);
 660         RegisterNamespace("SERV:BBS_CITY", 0, 1, tmplput_serv_bbs_city, NULL, CTX_NONE);
 661         RegisterNamespace("SERV:MESG", 1, 2, tmplput_mesg, NULL, CTX_NONE);
 662         RegisterNamespace("SERV:ADMIN", 0, 1, tmplput_serv_admin, NULL, CTX_NONE);
 663
 664         RegisterNamespace("SERV:SITE:PREFIX", 0, 1, tmplput_site_prefix, NULL, CTX_NONE);
 665
 666
 667 }
 668
 669
 670
 671 void
 672 SessionDestroyModule_SERVFUNC
 673 (wcsession *sess)
 674 {
 675         DeleteServInfo(&sess->serv_info);
 676 }