webcit/smtpqueue.c

   1 /*
   2  * Display the outbound SMTP queue
   3  */
   4
   5 #include "webcit.h"
   6 HashList *QItemHandlers = NULL;
   7
   8 /*
   9  * display one message in the queue
  10  */
  11 void display_queue_msg(long msgnum)
  12 {
  13         char buf[1024];
  14         char keyword[32];
  15         int in_body = 0;
  16         int is_delivery_list = 0;
  17         time_t submitted = 0;
  18         time_t attempted = 0;
  19         time_t last_attempt = 0;
  20         int number_of_attempts = 0;
  21         char sender[256];
  22         char recipients[65536];
  23         int recipients_len = 0;
  24         char thisrecp[256];
  25         char thisdsn[256];
  26         char thismsg[512];
  27         int thismsg_len;
  28         long msgid = 0;
  29         int len;
  30
  31         strcpy(sender, "");
  32         strcpy(recipients, "");
  33         recipients_len = 0;
  34
  35         serv_printf("MSG2 %ld", msgnum);
  36         serv_getln(buf, sizeof buf);
  37         if (buf[0] != '1') return;
  38
  39         while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
  40
  41                 if (!IsEmptyStr(buf)) {
  42                         len = strlen(buf);
  43                         if (buf[len - 1] == 13) {
  44                                 buf[len - 1] = 0;
  45                         }
  46                 }
  47
  48                 if ( (IsEmptyStr(buf)) && (in_body == 0) ) {
  49                         in_body = 1;
  50                 }
  51
  52                 if ( (!in_body)
  53                    && (!strncasecmp(buf, "Content-type: application/x-citadel-delivery-list", 49))
  54                 ) {
  55                         is_delivery_list = 1;
  56                 }
  57
  58                 if ( (in_body) && (!is_delivery_list) ) {
  59                         while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
  60                                 /* Not a delivery list; flush and return quietly. */
  61                         }
  62                         return;
  63                 }
  64
  65                 if ( (in_body) && (is_delivery_list) ) {
  66                         extract_token(keyword, buf, 0, '|', sizeof keyword);
  67
  68                         if (!strcasecmp(keyword, "msgid")) {
  69                                 msgid = extract_long(buf, 1);
  70                         }
  71
  72                         if (!strcasecmp(keyword, "submitted")) {
  73                                 submitted = extract_long(buf, 1);
  74                         }
  75
  76                         if (!strcasecmp(keyword, "attempted")) {
  77                                 attempted = extract_long(buf, 1);
  78                                 ++number_of_attempts;
  79                                 if (attempted > last_attempt) {
  80                                         last_attempt = attempted;
  81                                 }
  82                         }
  83
  84                         if (!strcasecmp(keyword, "bounceto")) {
  85                                 char *atsign;
  86                                 extract_token(sender, buf, 1, '|', sizeof sender);
  87
  88                                 /* Strip off local hostname if it's our own */
  89                                 atsign = strchr(sender, '@');
  90                                 if (atsign != NULL) {
  91                                         ++atsign;
  92                                         if (!strcasecmp(atsign, ChrPtr(WC->serv_info->serv_nodename))) {
  93                                                 --atsign;
  94                                                 *atsign = 0;
  95                                         }
  96                                 }
  97                         }
  98
  99                         if (!strcasecmp(keyword, "remote")) {
 100                                 thismsg[0] = 0;
 101
 102                                 extract_token(thisrecp, buf, 1, '|', sizeof thisrecp);
 103                                 extract_token(thisdsn, buf, 3, '|', sizeof thisdsn);
 104
 105                                 if (!IsEmptyStr(thisrecp)) {
 106                                         stresc(thismsg, sizeof thismsg, thisrecp, 1, 1);
 107                                         if (!IsEmptyStr(thisdsn)) {
 108                                                 strcat(thismsg, "<br>&nbsp;&nbsp;<i>");
 109                                                 stresc(&thismsg[strlen(thismsg)], sizeof thismsg,
 110                                                         thisdsn, 1, 1);
 111                                                 strcat(thismsg, "</i>");
 112                                         }
 113                                         thismsg_len = strlen(thismsg);
 114
 115                                         if ((recipients_len + thismsg_len + 100) < sizeof recipients) {
 116                                                 if (!IsEmptyStr(recipients)) {
 117                                                         strcpy(&recipients[recipients_len], "<br>");
 118                                                         recipients_len += 6;
 119                                                 }
 120                                                 strcpy(&recipients[recipients_len], thismsg);
 121                                                 recipients_len += thismsg_len;
 122                                         }
 123                                 }
 124
 125                         }
 126
 127                 }
 128
 129         }
 130
 131         wc_printf("<tr><td>");
 132         wc_printf("%ld<br>", msgnum);
 133         wc_printf(" <a href=\"javascript:DeleteSMTPqueueMsg(%ld,%ld);\">%s</a>",
 134                 msgnum, msgid, _("(Delete)")
 135         );
 136
 137         wc_printf("</td><td>");
 138         if (submitted > 0) {
 139                 webcit_fmt_date(buf, 1024, submitted, 1);
 140                 wc_printf("%s", buf);
 141         }
 142         else {
 143                 wc_printf("&nbsp;");
 144         }
 145
 146         wc_printf("</td><td>");
 147         if (last_attempt > 0) {
 148                 webcit_fmt_date(buf, 1024, last_attempt, 1);
 149                 wc_printf("%s", buf);
 150         }
 151         else {
 152                 wc_printf("&nbsp;");
 153         }
 154
 155         wc_printf("</td><td>");
 156         escputs(sender);
 157
 158         wc_printf("</td><td>");
 159         wc_printf("%s", recipients);
 160         wc_printf("</td></tr>\n");
 161
 162 }
 163
 164
 165 void display_smtpqueue_inner_div(void) {
 166         message_summary *Msg = NULL;
 167         wcsession *WCC = WC;
 168         int i;
 169         int num_msgs;
 170         StrBuf *Buf;
 171         SharedMessageStatus Stat;
 172
 173         memset(&Stat, 0, sizeof(SharedMessageStatus));
 174         /* Check to see if we can go to the __CitadelSMTPspoolout__ room.
 175          * If not, we don't have access to the queue.
 176          */
 177         Buf = NewStrBufPlain(HKEY("__CitadelSMTPspoolout__"));
 178         gotoroom(Buf);
 179         FreeStrBuf(&Buf);
 180         if (!strcasecmp(ChrPtr(WCC->CurRoom.name), "__CitadelSMTPspoolout__")) {
 181
 182                 Stat.maxload = 10000;
 183                 Stat.lowest_found = (-1);
 184                 Stat.highest_found = (-1);
 185 //              num_msgs = load_msg_ptrs("MSGS ALL|0|1", "SUBJ|;QMSG", &Stat, NULL);
 186                 num_msgs = load_msg_ptrs("MSGS ", NULL, &Stat, NULL);
 187                 if (num_msgs > 0) {
 188                         wc_printf("<table class=\"mailbox_summary\" rules=rows "
 189                                 "cellpadding=2 style=\"width:100%%;\">"
 190                         );
 191
 192                         wc_printf("<tr><td><b><i>");
 193                         wc_printf(_("Message ID"));
 194                         wc_printf("</i></b></td><td><b><i>");
 195                         wc_printf(_("Date/time submitted"));
 196                         wc_printf("</i></b></td><td><b><i>");
 197                         wc_printf(_("Last attempt"));
 198                         wc_printf("</i></b></td><td><b><i>");
 199                         wc_printf(_("Sender"));
 200                         wc_printf("</i></b></td><td><b><i>");
 201                         wc_printf(_("Recipients"));
 202                         wc_printf("</i></b></td></tr>\n");
 203
 204                         for (i=0; (i < num_msgs) && (i < Stat.maxload); ++i) {
 205                                 Msg = GetMessagePtrAt(i, WCC->summ);
 206                                 if (Msg != NULL) {
 207                                         display_queue_msg(Msg->msgnum);
 208                                 }
 209                         }
 210
 211                         wc_printf("</table>");
 212
 213                 }
 214                 else {
 215                         wc_printf("<br><br><div align=\"center\">");
 216                         wc_printf(_("The queue is empty."));
 217                         wc_printf("</div><br><br>");
 218                 }
 219         }
 220         else {
 221                 wc_printf("<br><br><div align=\"center\">");
 222                 wc_printf(_("You do not have permission to view this resource."));
 223                 wc_printf("</div><br><br>");
 224         }
 225         output_headers(0, 0, 0, 0, 0, 0);
 226         end_burst();
 227 }
 228
 229 /*
 230  * display the outbound SMTP queue
 231  */
 232 void display_smtpqueue(void)
 233 {
 234         output_headers(1, 1, 2, 0, 0, 0);
 235
 236         wc_printf("<div id=\"banner\">\n");
 237         wc_printf("<h1>");
 238         wc_printf(_("View the outbound SMTP queue"));
 239         wc_printf("</h1>\n");
 240         wc_printf("</div>\n");
 241
 242         wc_printf("<div id=\"content\" class=\"service\">\n");
 243
 244         wc_printf("<table class=\"smtpqueue_background\">"
 245                 "<tr><td valign=top>\n");
 246
 247         wc_printf("<div id=\"smtpqueue_inner_div\">"
 248                 "<div align=\"center\"><img src=\"static/webcit_icons/throbber.gif\"></div>"
 249                 "</div>"
 250                 "<div align=\"center\">"
 251                 "<a href=\"javascript:RefreshSMTPqueueDisplay();\">%s</a>"
 252                 "</div>"
 253                 "</td></tr></table>\n", _("Refresh this page")
 254         );
 255
 256         StrBufAppendPrintf(WC->trailing_javascript, "RefreshSMTPqueueDisplay();\n");
 257
 258         wDumpContent(1);
 259
 260 }
 261
 262
 263
 264
 265
 266
 267
 268
 269
 270
 271 typedef struct _mailq_entry {
 272         StrBuf *Recipient;
 273         StrBuf *StatusMessage;
 274         int Status;
 275         /**<
 276          * 0 = No delivery has yet been attempted
 277          * 2 = Delivery was successful
 278          * 3 = Transient error like connection problem. Try next remote if available.
 279          * 4 = A transient error was experienced ... try again later
 280          * 5 = Delivery to this address failed permanently.  The error message
 281          *     should be placed in the fourth field so that a bounce message may
 282          *     be generated.
 283          */
 284
 285         int n;
 286         int Active;
 287 }MailQEntry;
 288
 289 typedef struct queueitem {
 290         long MessageID;
 291         long QueMsgID;
 292         long Submitted;
 293         int FailNow;
 294         HashList *MailQEntries;
 295 /* copy of the currently parsed item in the MailQEntries list;
 296  * if null add a new one.
 297  */
 298         MailQEntry *Current;
 299         time_t ReattemptWhen;
 300         time_t Retry;
 301
 302         long ActiveDeliveries;
 303         StrBuf *EnvelopeFrom;
 304         StrBuf *BounceTo;
 305         StrBuf *SenderRoom;
 306         ParsedURL *URL;
 307         ParsedURL *FallBackHost;
 308 } OneQueItem;
 309
 310
 311 typedef void (*QItemHandler)(OneQueItem *Item, StrBuf *Line, const char **Pos);
 312
 313
 314 void FreeMailQEntry(void *qv)
 315 {
 316         MailQEntry *Q = qv;
 317         FreeStrBuf(&Q->Recipient);
 318         FreeStrBuf(&Q->StatusMessage);
 319         free(Q);
 320 }
 321 void FreeQueItem(OneQueItem **Item)
 322 {
 323         DeleteHash(&(*Item)->MailQEntries);
 324         FreeStrBuf(&(*Item)->EnvelopeFrom);
 325         FreeStrBuf(&(*Item)->BounceTo);
 326         FreeStrBuf(&(*Item)->SenderRoom);
 327         FreeURL(&(*Item)->URL);
 328         free(*Item);
 329         Item = NULL;
 330 }
 331 void HFreeQueItem(void *Item)
 332 {
 333         FreeQueItem((OneQueItem**)&Item);
 334 }
 335
 336
 337 OneQueItem *DeserializeQueueItem(StrBuf *RawQItem, long QueMsgID)
 338 {
 339         OneQueItem *Item;
 340         const char *pLine = NULL;
 341         StrBuf *Line;
 342         StrBuf *Token;
 343
 344         Item = (OneQueItem*)malloc(sizeof(OneQueItem));
 345         memset(Item, 0, sizeof(OneQueItem));
 346         Item->Retry = 0;
 347         Item->MessageID = -1;
 348         Item->QueMsgID = QueMsgID;
 349
 350         Token = NewStrBuf();
 351         Line = NewStrBufPlain(NULL, 128);
 352         while (pLine != StrBufNOTNULL) {
 353                 const char *pItemPart = NULL;
 354                 void *vHandler;
 355
 356                 StrBufExtract_NextToken(Line, RawQItem, &pLine, '\n');
 357                 if (StrLength(Line) == 0) continue;
 358                 StrBufExtract_NextToken(Token, Line, &pItemPart, '|');
 359                 if (GetHash(QItemHandlers, SKEY(Token), &vHandler))
 360                 {
 361                         QItemHandler H;
 362                         H = (QItemHandler) vHandler;
 363                         H(Item, Line, &pItemPart);
 364                 }
 365         }
 366         FreeStrBuf(&Line);
 367         FreeStrBuf(&Token);
 368 /*
 369         Put(ActiveQItems,
 370             LKEY(Item->MessageID),
 371             Item,
 372             HFreeQueItem);
 373 */
 374
 375         return Item;
 376 }
 377
 378 void tmplput_MailQID(StrBuf *Target, WCTemplputParams *TP)
 379 {
 380         OneQueItem *Item = (OneQueItem*) CTX;
 381         StrBufAppendPrintf(Target, "%ld", Item->QueMsgID);;
 382 }
 383 void tmplput_MailQPayloadID(StrBuf *Target, WCTemplputParams *TP)
 384 {
 385         OneQueItem *Item = (OneQueItem*) CTX;
 386         StrBufAppendPrintf(Target, "%ld", Item->MessageID);
 387 }
 388 void tmplput_MailQBounceTo(StrBuf *Target, WCTemplputParams *TP)
 389 {
 390         OneQueItem *Item = (OneQueItem*) CTX;
 391         StrBufAppendTemplate(Target, TP, Item->BounceTo, 0);
 392 }
 393 void tmplput_MailQAttempted(StrBuf *Target, WCTemplputParams *TP)
 394 {
 395         char datebuf[64];
 396         OneQueItem *Item = (OneQueItem*) CTX;
 397         webcit_fmt_date(datebuf, 64, Item->ReattemptWhen, DATEFMT_BRIEF);
 398         StrBufAppendBufPlain(Target, datebuf, -1, 0);
 399 }
 400 void tmplput_MailQSubmitted(StrBuf *Target, WCTemplputParams *TP)
 401 {
 402         char datebuf[64];
 403         OneQueItem *Item = (OneQueItem*) CTX;
 404         webcit_fmt_date(datebuf, 64, Item->Submitted, DATEFMT_BRIEF);
 405         StrBufAppendBufPlain(Target, datebuf, -1, 0);
 406 }
 407 void tmplput_MailQEnvelopeFrom(StrBuf *Target, WCTemplputParams *TP)
 408 {
 409         OneQueItem *Item = (OneQueItem*) CTX;
 410         StrBufAppendTemplate(Target, TP, Item->EnvelopeFrom, 0);
 411 }
 412 void tmplput_MailQSourceRoom(StrBuf *Target, WCTemplputParams *TP)
 413 {
 414         OneQueItem *Item = (OneQueItem*) CTX;
 415         StrBufAppendTemplate(Target, TP, Item->SenderRoom, 0);
 416 }
 417
 418 int Conditional_MailQ_HaveSourceRoom(StrBuf *Target, WCTemplputParams *TP)
 419 {
 420         OneQueItem *Item = (OneQueItem*) CTX;
 421         return StrLength(Item->SenderRoom) > 0;
 422 }
 423
 424 void tmplput_MailQRetry(StrBuf *Target, WCTemplputParams *TP)
 425 {
 426         char datebuf[64];
 427         OneQueItem *Item = (OneQueItem*) CTX;
 428
 429         if (Item->Retry == 0) {
 430                 StrBufAppendBufPlain(Target, _("First Attempt pending"), -1, 0);
 431         }
 432         else {
 433                 webcit_fmt_date(datebuf, sizeof(datebuf), Item->Retry, DATEFMT_BRIEF);
 434                 StrBufAppendBufPlain(Target, datebuf, -1, 0);
 435         }
 436 }
 437
 438 void tmplput_MailQRCPT(StrBuf *Target, WCTemplputParams *TP)
 439 {
 440         MailQEntry *Entry = (MailQEntry*) CTX;
 441         StrBufAppendTemplate(Target, TP, Entry->Recipient, 0);
 442 }
 443 void tmplput_MailQRCPTStatus(StrBuf *Target, WCTemplputParams *TP)
 444 {
 445         MailQEntry *Entry = (MailQEntry*) CTX;
 446         StrBufAppendPrintf(Target, "%ld", Entry->Status);
 447 }
 448 void tmplput_MailQStatusMsg(StrBuf *Target, WCTemplputParams *TP)
 449 {
 450         MailQEntry *Entry = (MailQEntry*) CTX;
 451         StrBufAppendTemplate(Target, TP, Entry->StatusMessage, 0);
 452 }
 453
 454 HashList *iterate_get_Recipients(StrBuf *Target, WCTemplputParams *TP)
 455 {
 456         OneQueItem *Item = (OneQueItem*) CTX;
 457         return Item->MailQEntries;
 458 }
 459
 460
 461 void NewMailQEntry(OneQueItem *Item)
 462 {
 463         Item->Current = (MailQEntry*) malloc(sizeof(MailQEntry));
 464         memset(Item->Current, 0, sizeof(MailQEntry));
 465
 466         if (Item->MailQEntries == NULL)
 467                 Item->MailQEntries = NewHash(1, Flathash);
 468         Item->Current->StatusMessage = NewStrBuf();
 469         Item->Current->n = GetCount(Item->MailQEntries);
 470         Put(Item->MailQEntries,
 471             IKEY(Item->Current->n),
 472             Item->Current,
 473             FreeMailQEntry);
 474 }
 475
 476 void QItem_Handle_MsgID(OneQueItem *Item, StrBuf *Line, const char **Pos)
 477 {
 478         Item->MessageID = StrBufExtractNext_long(Line, Pos, '|');
 479 }
 480
 481 void QItem_Handle_EnvelopeFrom(OneQueItem *Item, StrBuf *Line, const char **Pos)
 482 {
 483         if (Item->EnvelopeFrom == NULL)
 484                 Item->EnvelopeFrom = NewStrBufPlain(NULL, StrLength(Line));
 485         StrBufExtract_NextToken(Item->EnvelopeFrom, Line, Pos, '|');
 486 }
 487
 488 void QItem_Handle_BounceTo(OneQueItem *Item, StrBuf *Line, const char **Pos)
 489 {
 490         if (Item->BounceTo == NULL)
 491                 Item->BounceTo = NewStrBufPlain(NULL, StrLength(Line));
 492         StrBufExtract_NextToken(Item->BounceTo, Line, Pos, '|');
 493 }
 494
 495 void QItem_Handle_SenderRoom(OneQueItem *Item, StrBuf *Line, const char **Pos)
 496 {
 497         if (Item->SenderRoom == NULL)
 498                 Item->SenderRoom = NewStrBufPlain(NULL, StrLength(Line));
 499         StrBufExtract_NextToken(Item->SenderRoom, Line, Pos, '|');
 500 }
 501
 502 void QItem_Handle_Recipient(OneQueItem *Item, StrBuf *Line, const char **Pos)
 503 {
 504         if (Item->Current == NULL)
 505                 NewMailQEntry(Item);
 506         if (Item->Current->Recipient == NULL)
 507                 Item->Current->Recipient=NewStrBufPlain(NULL, StrLength(Line));
 508         StrBufExtract_NextToken(Item->Current->Recipient, Line, Pos, '|');
 509         Item->Current->Status = StrBufExtractNext_int(Line, Pos, '|');
 510         StrBufExtract_NextToken(Item->Current->StatusMessage, Line, Pos, '|');
 511         Item->Current = NULL; // TODO: is this always right?
 512 }
 513
 514
 515 void QItem_Handle_retry(OneQueItem *Item, StrBuf *Line, const char **Pos)
 516 {
 517         Item->Retry =
 518                 StrBufExtractNext_int(Line, Pos, '|');
 519         Item->Retry *= 2;
 520 }
 521
 522
 523 void QItem_Handle_Submitted(OneQueItem *Item, StrBuf *Line, const char **Pos)
 524 {
 525         Item->Submitted = atol(*Pos);
 526
 527 }
 528
 529 void QItem_Handle_Attempted(OneQueItem *Item, StrBuf *Line, const char **Pos)
 530 {
 531         Item->ReattemptWhen = StrBufExtractNext_int(Line, Pos, '|');
 532 }
 533
 534
 535
 536
 537
 538
 539
 540
 541 void render_QUEUE(wc_mime_attachment *Mime, StrBuf *RawData, StrBuf *FoundCharset)
 542 {
 543         WCTemplputParams SubTP;
 544
 545         memset(&SubTP, 0, sizeof(WCTemplputParams));
 546         SubTP.Filter.ContextType = CTX_MAILQITEM;
 547         SubTP.Context = DeserializeQueueItem(Mime->Data, Mime->msgnum);
 548         DoTemplate(HKEY("view_mailq_message"),NULL, &SubTP);
 549         FreeQueItem ((OneQueItem**)&SubTP.Context);
 550 }
 551
 552 void
 553 ServerShutdownModule_SMTP_QUEUE
 554 (void)
 555 {
 556         DeleteHash(&QItemHandlers);
 557 }
 558 void
 559 ServerStartModule_SMTP_QUEUE
 560 (void)
 561 {
 562         QItemHandlers = NewHash(0, NULL);
 563 }
 564
 565 int qview_PrintPageHeader(SharedMessageStatus *Stat, void **ViewSpecific)
 566 {
 567         if (!WC->is_aide)
 568         {
 569                 output_headers(1, 1, 1, 0, 0, 0);
 570         }
 571         else
 572         {
 573                 output_headers(1, 1, 2, 0, 0, 0);
 574         }
 575         return 0;
 576 }
 577
 578 int qview_GetParamsGetServerCall(SharedMessageStatus *Stat,
 579                                  void **ViewSpecific,
 580                                  long oper,
 581                                  char *cmd,
 582                                  long len,
 583                                  char *filter,
 584                                  long flen)
 585 {
 586         if (!WC->is_aide)
 587         {
 588                 DoTemplate(HKEY("aide_required"), NULL, NULL);
 589                 end_burst();
 590
 591                 return 300;
 592         }
 593         else {
 594                 snprintf(cmd, len, "MSGS ALL|0|1");
 595                 snprintf(filter, flen, "SUBJ|QMSG");
 596                 DoTemplate(HKEY("view_mailq_header"), NULL, NULL);
 597                 return 200;
 598         }
 599 }
 600
 601 /*
 602  * Display task view
 603  */
 604 int qview_LoadMsgFromServer(SharedMessageStatus *Stat,
 605                             void **ViewSpecific,
 606                             message_summary* Msg,
 607                             int is_new,
 608                             int i)
 609 {
 610         wcsession *WCC = WC;
 611         const StrBuf *Mime;
 612
 613         /* Not (yet?) needed here? calview *c = (calview *) *ViewSpecific; */
 614         read_message(WCC->WBuf, HKEY("view_mailq_message_bearer"), Msg->msgnum, NULL, &Mime);
 615
 616         return 0;
 617 }
 618
 619
 620 int qview_RenderView_or_Tail(SharedMessageStatus *Stat,
 621                              void **ViewSpecific,
 622                              long oper)
 623 {
 624         wcsession *WCC = WC;
 625         WCTemplputParams SubTP;
 626
 627         if (GetCount(WCC->summ) == 0)
 628                 DoTemplate(HKEY("view_mailq_footer_empty"),NULL, &SubTP);
 629         else
 630                 DoTemplate(HKEY("view_mailq_footer"),NULL, &SubTP);
 631
 632         return 0;
 633 }
 634 int qview_Cleanup(void **ViewSpecific)
 635 {
 636         wDumpContent(1);
 637         return 0;
 638 }
 639
 640 void
 641 InitModule_SMTP_QUEUE
 642 (void)
 643 {
 644
 645         Put(QItemHandlers, HKEY("msgid"), QItem_Handle_MsgID, reference_free_handler);
 646         Put(QItemHandlers, HKEY("envelope_from"), QItem_Handle_EnvelopeFrom, reference_free_handler);
 647         Put(QItemHandlers, HKEY("retry"), QItem_Handle_retry, reference_free_handler);
 648         Put(QItemHandlers, HKEY("attempted"), QItem_Handle_Attempted, reference_free_handler);
 649         Put(QItemHandlers, HKEY("remote"), QItem_Handle_Recipient, reference_free_handler);
 650         Put(QItemHandlers, HKEY("bounceto"), QItem_Handle_BounceTo, reference_free_handler);
 651         Put(QItemHandlers, HKEY("source_room"), QItem_Handle_SenderRoom, reference_free_handler);
 652         Put(QItemHandlers, HKEY("submitted"), QItem_Handle_Submitted, reference_free_handler);
 653
 654         WebcitAddUrlHandler(HKEY("display_smtpqueue"), "", 0, display_smtpqueue, 0);
 655         WebcitAddUrlHandler(HKEY("display_smtpqueue_inner_div"), "", 0, display_smtpqueue_inner_div, 0);
 656         RegisterMimeRenderer(HKEY("application/x-citadel-delivery-list"), render_QUEUE, 1, 9000);
 657
 658
 659         RegisterNamespace("MAILQ:ID", 0, 0, tmplput_MailQID, NULL, CTX_MAILQITEM);
 660         RegisterNamespace("MAILQ:PAYLOAD:ID", 0, 0, tmplput_MailQPayloadID, NULL, CTX_MAILQITEM);
 661         RegisterNamespace("MAILQ:BOUNCETO", 0, 1, tmplput_MailQBounceTo, NULL, CTX_MAILQITEM);
 662         RegisterNamespace("MAILQ:ATTEMPTED", 0, 0, tmplput_MailQAttempted, NULL, CTX_MAILQITEM);
 663         RegisterNamespace("MAILQ:SUBMITTED", 0, 0, tmplput_MailQSubmitted, NULL, CTX_MAILQITEM);
 664         RegisterNamespace("MAILQ:ENVELOPEFROM", 0, 1, tmplput_MailQEnvelopeFrom, NULL, CTX_MAILQITEM);
 665         RegisterNamespace("MAILQ:SRCROOM", 0, 1, tmplput_MailQSourceRoom, NULL, CTX_MAILQITEM);
 666         RegisterConditional(HKEY("COND:MAILQ:HAVESRCROOM"), 0, Conditional_MailQ_HaveSourceRoom,  CTX_MAILQITEM);
 667         RegisterNamespace("MAILQ:RETRY", 0, 0, tmplput_MailQRetry, NULL, CTX_MAILQITEM);
 668
 669         RegisterNamespace("MAILQ:RCPT:ADDR", 0, 1, tmplput_MailQRCPT, NULL, CTX_MAILQ_RCPT);
 670         RegisterNamespace("MAILQ:RCPT:STATUS", 0, 0, tmplput_MailQRCPTStatus, NULL, CTX_MAILQ_RCPT);
 671         RegisterNamespace("MAILQ:RCPT:STATUSMSG", 0, 1, tmplput_MailQStatusMsg, NULL, CTX_MAILQ_RCPT);
 672
 673         RegisterIterator("MAILQ:RCPT", 0, NULL, iterate_get_Recipients,
 674                          NULL, NULL, CTX_MAILQ_RCPT, CTX_MAILQITEM, IT_NOFLAG);
 675
 676
 677         RegisterReadLoopHandlerset(
 678                 VIEW_QUEUE,
 679                 qview_GetParamsGetServerCall,
 680                 qview_PrintPageHeader,
 681                 NULL, /* TODO: is this right? */
 682                 NULL,
 683                 qview_LoadMsgFromServer,
 684                 qview_RenderView_or_Tail,
 685                 qview_Cleanup);
 686
 687 }