4 * Functions which deal with the fetching and displaying of messages.
12 HashList *MsgHeaderHandler = NULL;
13 HashList *MsgEvaluators = NULL;
14 HashList *MimeRenderHandler = NULL;
15 HashList *ReadLoopHandler = NULL;
16 int dbg_analyze_msg = 0;
18 #define SUBJ_COL_WIDTH_PCT 50 /* Mailbox view column width */
19 #define SENDER_COL_WIDTH_PCT 30 /* Mailbox view column width */
20 #define DATE_PLUS_BUTTONS_WIDTH_PCT 20 /* Mailbox view column width */
22 void jsonMessageListHdr(void);
24 void display_enter(void);
26 typedef void (*MsgPartEvaluatorFunc)(message_summary *Sum, StrBuf *Buf);
28 typedef struct _MsgPartEvaluatorStruct {
29 MsgPartEvaluatorFunc f;
30 } MsgPartEvaluatorStruct;
32 int load_message(message_summary *Msg,
46 lprintf(9, "MSG4 %ld|%s\n", Msg->msgnum, ChrPtr(Msg->PartNum));
47 if (Msg->PartNum != NULL) {
48 serv_printf("MSG4 %ld|%s", Msg->msgnum, ChrPtr(Msg->PartNum));
51 serv_printf("MSG4 %ld", Msg->msgnum);
54 StrBuf_ServGetln(Buf);
55 if (GetServerStatus(Buf, NULL) != 1) {
57 StrBufAppendPrintf(*Error, "<strong>");
58 StrBufAppendPrintf(*Error, _("ERROR:"));
59 StrBufAppendPrintf(*Error, "</strong> %s<br />\n", &buf[4]);
64 /* begin everythingamundo table */
65 HdrToken = NewStrBuf();
66 while (!Done && StrBuf_ServGetln(Buf)>=0) {
67 if ( (StrLength(Buf)==3) &&
68 !strcmp(ChrPtr(Buf), "000"))
72 lprintf(1, _("unexpected end of message"));
73 if (Msg->MsgBody->Data == NULL)
74 Msg->MsgBody->Data = NewStrBuf();
75 Msg->MsgBody->ContentType = NewStrBufPlain(HKEY("text/html"));
76 StrBufAppendPrintf(Msg->MsgBody->Data, "<div><i>");
77 StrBufAppendPrintf(Msg->MsgBody->Data, _("unexpected end of message"));
78 StrBufAppendPrintf(Msg->MsgBody->Data, " (1)</i><br /><br />\n");
79 StrBufAppendPrintf(Msg->MsgBody->Data, "</div>\n");
84 case 0:/* Citadel Message Headers */
85 if (StrLength(Buf) == 0) {
89 StrBufExtract_token(HdrToken, Buf, 0, '=');
90 StrBufCutLeft(Buf, StrLength(HdrToken) + 1);
93 if (dbg_analyze_msg) lprintf(1, ":: [%s] = [%s]\n", ChrPtr(HdrToken), ChrPtr(Buf));
95 /* look up one of the examine_* functions to parse the content */
96 if (GetHash(MsgHeaderHandler, SKEY(HdrToken), &vHdr) &&
98 Hdr = (headereval*)vHdr;
99 Hdr->evaluator(Msg, Buf, FoundCharset);
100 if (Hdr->Type == 1) {
104 else LogError(Target,
106 "don't know how to handle message header[%s]\n",
110 case 1:/* Message Mime Header */
111 if (StrLength(Buf) == 0) {
113 if (Msg->MsgBody->ContentType == NULL)
114 /* end of header or no header? */
115 Msg->MsgBody->ContentType = NewStrBufPlain(HKEY("text/plain"));
116 /* usual end of mime header */
120 StrBufExtract_token(HdrToken, Buf, 0, ':');
121 if (StrLength(HdrToken) > 0) {
122 StrBufCutLeft(Buf, StrLength(HdrToken) + 1);
124 if (dbg_analyze_msg) lprintf(1, ":: [%s] = [%s]\n", ChrPtr(HdrToken), ChrPtr(Buf));
126 /* the examine*'s know how to do with mime headers too... */
127 if (GetHash(MsgHeaderHandler, SKEY(HdrToken), &vHdr) &&
129 Hdr = (headereval*)vHdr;
130 Hdr->evaluator(Msg, Buf, FoundCharset);
135 case 2: /* Message Body */
137 if (Msg->MsgBody->size_known > 0) {
138 StrBuf_ServGetBLOBBuffered(Msg->MsgBody->Data, Msg->MsgBody->length);
140 /*/ todo: check next line, if not 000, append following lines */
143 if (StrLength(Msg->MsgBody->Data) > 0)
144 StrBufAppendBufPlain(Msg->MsgBody->Data, "\n", 1, 0);
145 StrBufAppendBuf(Msg->MsgBody->Data, Buf, 0);
149 StrBufAppendBuf(Msg->MsgBody->Data, Buf, 0);
154 if (Msg->AllAttach == NULL)
155 Msg->AllAttach = NewHash(1,NULL);
156 /* now we put the body mimepart we read above into the mimelist */
157 Put(Msg->AllAttach, SKEY(Msg->MsgBody->PartNum), Msg->MsgBody, DestroyMime);
159 /* Generate a reply-to address */
160 if (StrLength(Msg->Rfca) > 0) {
161 if (Msg->reply_to == NULL)
162 Msg->reply_to = NewStrBuf();
163 if (StrLength(Msg->from) > 0) {
164 StrBufPrintf(Msg->reply_to, "%s <%s>", ChrPtr(Msg->from), ChrPtr(Msg->Rfca));
167 FlushStrBuf(Msg->reply_to);
168 StrBufAppendBuf(Msg->reply_to, Msg->Rfca, 0);
173 if ((StrLength(Msg->OtherNode)>0) &&
174 (strcasecmp(ChrPtr(Msg->OtherNode), ChrPtr(WCC->serv_info->serv_nodename))) &&
175 (strcasecmp(ChrPtr(Msg->OtherNode), ChrPtr(WCC->serv_info->serv_humannode)) ))
177 if (Msg->reply_to == NULL)
178 Msg->reply_to = NewStrBuf();
179 StrBufPrintf(Msg->reply_to,
182 ChrPtr(Msg->OtherNode));
185 if (Msg->reply_to == NULL)
186 Msg->reply_to = NewStrBuf();
187 FlushStrBuf(Msg->reply_to);
188 StrBufAppendBuf(Msg->reply_to, Msg->from, 0);
192 FreeStrBuf(&HdrToken);
199 * I wanna SEE that message!
201 * msgnum Message number to display
202 * printable_view Nonzero to display a printable view
203 * section Optional for encapsulated message/rfc822 submessage
205 int read_message(StrBuf *Target, const char *tmpl, long tmpllen, long msgnum, const StrBuf *PartNum, const StrBuf **OutMime)
208 StrBuf *FoundCharset;
211 message_summary *Msg = NULL;
215 WCTemplputParams SubTP;
216 StrBuf *Error = NULL;
219 FoundCharset = NewStrBuf();
220 Msg = (message_summary *)malloc(sizeof(message_summary));
221 memset(Msg, 0, sizeof(message_summary));
222 Msg->msgnum = msgnum;
223 Msg->PartNum = PartNum;
224 Msg->MsgBody = (wc_mime_attachment*) malloc(sizeof(wc_mime_attachment));
225 memset(Msg->MsgBody, 0, sizeof(wc_mime_attachment));
226 Msg->MsgBody->msgnum = msgnum;
228 if (!load_message(Msg, FoundCharset, &Error)) {
229 StrBufAppendBuf(Target, Error, 0);
233 /* Extract just the content-type (omit attributes such as "charset") */
234 StrBufExtract_token(Buf, Msg->MsgBody->ContentType, 0, ';');
236 StrBufLowerCase(Buf);
238 /* Locate a renderer capable of converting this MIME part into HTML */
239 if (GetHash(MimeRenderHandler, SKEY(Buf), &vHdr) &&
241 RenderMimeFuncStruct *Render;
242 Render = (RenderMimeFuncStruct*)vHdr;
243 Render->f(Msg->MsgBody, NULL, FoundCharset);
246 if (StrLength(Msg->reply_references)> 0) {
247 /* Trim down excessively long lists of thread references. We eliminate the
248 * second one in the list so that the thread root remains intact.
250 int rrtok = num_tokens(ChrPtr(Msg->reply_references), '|');
251 int rrlen = StrLength(Msg->reply_references);
252 if ( ((rrtok >= 3) && (rrlen > 900)) || (rrtok > 10) ) {
253 StrBufRemove_token(Msg->reply_references, 1, '|');
257 /* now check if we need to translate some mimeparts, and remove the duplicate */
258 it = GetNewHashPos(Msg->AllAttach, 0);
259 while (GetNextHashPos(Msg->AllAttach, it, &len, &Key, &vMime) &&
261 wc_mime_attachment *Mime = (wc_mime_attachment*) vMime;
262 evaluate_mime_part(Msg, Mime);
265 memset(&SubTP, 0, sizeof(WCTemplputParams));
266 SubTP.Filter.ContextType = CTX_MAILSUM;
268 *OutMime = DoTemplate(tmpl, tmpllen, Target, &SubTP);
270 DestroyMessageSummary(Msg);
271 FreeStrBuf(&FoundCharset);
278 HttpStatus(long CitadelStatus)
280 long httpstatus = 502;
282 switch (MAJORCODE(CitadelStatus))
284 case LISTING_FOLLOWS:
289 switch (MINORCODE(CitadelStatus))
297 case HIGHER_ACCESS_REQUIRED:
298 case MAX_SESSIONS_EXCEEDED:
300 case RESOURCE_NOT_OPEN:
302 case INVALID_FLOOR_OPERATION:
308 case MESSAGE_NOT_FOUND:
318 case CMD_NOT_SUPPORTED:
319 case PASSWORD_REQUIRED:
320 case ALREADY_LOGGED_IN:
321 case USERNAME_REQUIRED:
323 case SERVER_SHUTTING_DOWN:
334 case START_CHAT_MODE:
338 httpstatus = 502; /* aeh... whut? */
346 * Unadorned HTML output of an individual message, suitable
347 * for placing in a hidden iframe, for printing, or whatever
349 void handle_one_message(void)
353 const StrBuf *Destination;
359 StrBuf *CmdBuf = NULL;
363 pMsg = strchr(ChrPtr(WCC->Hdr->HR.ReqLine), '/');
365 HttpStatus(CitStatus);
369 msgnum = atol(pMsg + 1);
370 StrBufCutAt(WCC->Hdr->HR.ReqLine, 0, pMsg);
371 gotoroom(WCC->Hdr->HR.ReqLine);
372 switch (WCC->Hdr->HR.eReqType)
376 Tmpl = sbstr("template");
377 if (StrLength(Tmpl) > 0)
378 read_message(WCC->WBuf, SKEY(Tmpl), msgnum, NULL, &Mime);
380 read_message(WCC->WBuf, HKEY("view_message"), msgnum, NULL, &Mime);
381 http_transmit_thing(ChrPtr(Mime), 0);
384 CmdBuf = NewStrBuf ();
385 if (WCC->wc_is_trash) { /* Delete from Trash is a real delete */
386 serv_printf("DELE %ld", msgnum);
388 else { /* Otherwise move it to Trash */
389 serv_printf("MOVE %ld|_TRASH_|0", msgnum);
391 StrBuf_ServGetln(CmdBuf);
392 FlushStrBuf(WCC->ImportantMsg);
393 StrBufAppendBuf(WCC->ImportantMsg, CmdBuf, 4);
394 GetServerStatus(CmdBuf, &CitStatus);
395 HttpStatus(CitStatus);
400 if (GetHash(WCC->Hdr->HTTPHeaders, HKEY("DESTINATION"), &vLine) &&
402 Destination = (StrBuf*) vLine;
403 serv_printf("MOVE %ld|%s|%d", msgnum, ChrPtr(Destination), CopyMessage);
404 StrBuf_ServGetln(CmdBuf);
405 FlushStrBuf(WCC->ImportantMsg);
406 StrBufAppendBuf(WCC->ImportantMsg, CmdBuf, 4);
407 GetServerStatus(CmdBuf, &CitStatus);
408 HttpStatus(CitStatus);
421 * Unadorned HTML output of an individual message, suitable
422 * for placing in a hidden iframe, for printing, or whatever
424 void embed_message(void) {
429 StrBuf *CmdBuf = NULL;
431 msgnum = StrBufExtract_long(WCC->Hdr->HR.ReqLine, 0, '/');
432 switch (WCC->Hdr->HR.eReqType)
436 Tmpl = sbstr("template");
437 if (StrLength(Tmpl) > 0)
438 read_message(WCC->WBuf, SKEY(Tmpl), msgnum, NULL, &Mime);
440 read_message(WCC->WBuf, HKEY("view_message"), msgnum, NULL, &Mime);
441 http_transmit_thing(ChrPtr(Mime), 0);
444 CmdBuf = NewStrBuf ();
445 if (WCC->wc_is_trash) { /* Delete from Trash is a real delete */
446 serv_printf("DELE %ld", msgnum);
448 else { /* Otherwise move it to Trash */
449 serv_printf("MOVE %ld|_TRASH_|0", msgnum);
451 StrBuf_ServGetln(CmdBuf);
452 FlushStrBuf(WCC->ImportantMsg);
453 StrBufAppendBuf(WCC->ImportantMsg, CmdBuf, 4);
463 * Printable view of a message
465 void print_message(void) {
469 msgnum = StrBufExtract_long(WC->Hdr->HR.ReqLine, 0, '/');
470 output_headers(0, 0, 0, 0, 0, 0);
472 hprintf("Content-type: text/html\r\n"
473 "Server: " PACKAGE_STRING "\r\n"
474 "Connection: close\r\n");
478 read_message(WC->WBuf, HKEY("view_message_print"), msgnum, NULL, &Mime);
484 * Mobile browser view of message
486 void mobile_message_view(void)
491 msgnum = StrBufExtract_long(WC->Hdr->HR.ReqLine, 0, '/');
492 output_headers(1, 0, 0, 0, 0, 1);
494 do_template("msgcontrols", NULL);
495 read_message(WC->WBuf, HKEY("view_message"), msgnum, NULL, &Mime);
500 * Display a message's headers
502 void display_headers(void) {
506 msgnum = StrBufExtract_long(WC->Hdr->HR.ReqLine, 0, '/');
507 output_headers(0, 0, 0, 0, 0, 0);
509 hprintf("Content-type: text/plain\r\n"
511 "Connection: close\r\n",
515 serv_printf("MSG2 %ld|3", msgnum);
516 serv_getln(buf, sizeof buf);
518 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
519 wc_printf("%s\n", buf);
527 message_summary *ReadOneMessageSummary(StrBuf *RawMessage, const char *DefaultSubject, long MsgNum)
530 MsgPartEvaluatorStruct *Eval;
531 message_summary *Msg;
540 serv_printf("MSG0 %ld|1", MsgNum); /* ask for headers only */
542 StrBuf_ServGetln(Buf);
543 if (GetServerStatus(Buf, NULL) == 1) {
548 Msg = (message_summary*)malloc(sizeof(message_summary));
549 memset(Msg, 0, sizeof(message_summary));
550 while (len = StrBuf_ServGetln(Buf),
552 strcmp(ChrPtr(Buf), "000")== 0)){
554 ebuf = strchr(ChrPtr(Buf), '=');
556 if (GetHash(MsgEvaluators, buf, nBuf, &vEval) && vEval != NULL) {
557 Eval = (MsgPartEvaluatorStruct*) vEval;
558 StrBufCutLeft(Buf, nBuf + 1);
561 else lprintf(1, "Don't know how to handle Message Headerline [%s]", ChrPtr(Buf));
571 * load message pointers from the server for a "read messages" operation
573 * servcmd: the citadel command to send to the citserver
575 int load_msg_ptrs(const char *servcmd, SharedMessageStatus *Stat)
577 StrBuf* FoundCharset = NULL;
579 message_summary *Msg;
584 const char *Ptr = NULL;
586 Stat->lowest_found = LONG_MAX;
587 Stat->highest_found = LONG_MIN;
589 if (WCC->summ != NULL) {
590 DeleteHash(&WCC->summ);
592 WCC->summ = NewHash(1, Flathash);
596 StrBuf_ServGetln(Buf);
597 if (GetServerStatus(Buf, NULL) != 1) {
599 return (Stat->nummsgs);
602 while (len = StrBuf_ServGetln(Buf), ((len != 3) || strcmp(ChrPtr(Buf), "000")!= 0))
604 if (Stat->nummsgs < Stat->maxload) {
607 Msg = (message_summary*)malloc(sizeof(message_summary));
608 memset(Msg, 0, sizeof(message_summary));
610 Msg->msgnum = StrBufExtractNext_long(Buf, &Ptr, '|');
611 Msg->date = StrBufExtractNext_long(Buf, &Ptr, '|');
613 if (Stat->nummsgs == 0) {
614 if (Msg->msgnum < Stat->lowest_found) {
615 Stat->lowest_found = Msg->msgnum;
617 if (Msg->msgnum > Stat->highest_found) {
618 Stat->highest_found = Msg->msgnum;
622 if ((Msg->msgnum == 0) && (StrLength(Buf) < 32)) {
628 * as citserver probably gives us messages in forward date sorting
629 * nummsgs should be the same order as the message date.
631 if (Msg->date == 0) {
632 Msg->date = Stat->nummsgs;
633 if (StrLength(Buf) < 32)
637 Msg->from = NewStrBufPlain(NULL, StrLength(Buf));
638 StrBufExtract_NextToken(Buf2, Buf, &Ptr, '|');
639 if (StrLength(Buf2) != 0) {
640 /* Handle senders with RFC2047 encoding */
641 StrBuf_RFC822_to_Utf8(Msg->from, Buf2, WCC->DefaultCharset, FoundCharset);
645 StrBufExtract_NextToken(Buf2, Buf, &Ptr, '|');
646 if ((StrLength(Buf2) !=0 ) &&
647 ( ((WCC->room_flags & QR_NETWORK)
648 || ((strcasecmp(ChrPtr(Buf2), ChrPtr(WCC->serv_info->serv_nodename))
649 && (strcasecmp(ChrPtr(Buf2), ChrPtr(WCC->serv_info->serv_fqdn))))))))
651 StrBufAppendBufPlain(Msg->from, HKEY(" @ "), 0);
652 StrBufAppendBuf(Msg->from, Buf2, 0);
655 /* Internet address (not used)
656 * StrBufExtract_token(Msg->inetaddr, Buf, 4, '|');
658 StrBufSkip_NTokenS(Buf, &Ptr, '|', 1);
659 Msg->subj = NewStrBufPlain(NULL, StrLength(Buf));
660 StrBufExtract_NextToken(Buf2, Buf, &Ptr, '|');
661 if (StrLength(Buf2) == 0)
662 StrBufAppendBufPlain(Msg->subj, _("(no subject)"), -1,0);
664 StrBuf_RFC822_to_Utf8(Msg->subj, Buf2, WCC->DefaultCharset, FoundCharset);
665 if ((StrLength(Msg->subj) > 75) &&
666 (StrBuf_Utf8StrLen(Msg->subj) > 75)) {
667 StrBuf_Utf8StrCut(Msg->subj, 72);
668 StrBufAppendBufPlain(Msg->subj, HKEY("..."), 0);
672 if ((StrLength(Msg->from) > 25) &&
673 (StrBuf_Utf8StrLen(Msg->from) > 25)) {
674 StrBuf_Utf8StrCut(Msg->from, 23);
675 StrBufAppendBufPlain(Msg->from, HKEY("..."), 0);
679 Put(WCC->summ, (const char *)&n, sizeof(n), Msg, DestroyMessageSummary);
685 return (Stat->nummsgs);
689 inline message_summary* GetMessagePtrAt(int n, HashList *Summ)
697 GetHashAt(Summ, n, &HKLen, &Key, &vMsg);
698 return (message_summary*) vMsg;
703 void load_seen_flags(void)
705 message_summary *Msg;
713 OldMsg = NewStrBuf();
715 StrBuf_ServGetln(OldMsg);
716 if (GetServerStatus(OldMsg, NULL) == 2) {
717 StrBufCutLeft(OldMsg, 4);
723 at = GetNewHashPos(WCC->summ, 0);
724 while (GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
725 /* Are you a new message, or an old message? */
726 Msg = (message_summary*) vMsg;
727 if (is_msg_in_mset(ChrPtr(OldMsg), Msg->msgnum)) {
738 extern readloop_struct rlid[];
740 typedef struct _RoomRenderer{
743 GetParamsGetServerCall_func GetParamsGetServerCall;
744 PrintViewHeader_func PrintViewHeader;
745 LoadMsgFromServer_func LoadMsgFromServer;
746 RenderView_or_Tail_func RenderView_or_Tail;
747 View_Cleanup_func ViewCleanup;
752 * command loop for reading messages
754 * Set oper to "readnew" or "readold" or "readfwd" or "headers" or "readgt" or "do_search"
756 void readloop(long oper)
758 RoomRenderer *ViewMsg;
761 message_summary *Msg;
768 WCTemplputParams SubTP;
769 SharedMessageStatus Stat;
772 if (havebstr("is_summary") && (1 == (ibstr("is_summary")))) {
773 WCC->wc_view = VIEW_MAILBOX;
776 if ((oper == do_search) && (WCC->wc_view == VIEW_WIKI)) {
777 display_wiki_pagelist();
781 memset(&Stat, 0, sizeof(SharedMessageStatus));
782 Stat.maxload = 10000;
783 Stat.lowest_found = (-1);
784 Stat.highest_found = (-1);
785 GetHash(ReadLoopHandler, IKEY(WCC->wc_view), &vViewMsg);
786 if (vViewMsg == NULL) {
787 WCC->wc_view = VIEW_BBS;
788 GetHash(ReadLoopHandler, IKEY(WCC->wc_view), &vViewMsg);
790 if (vViewMsg == NULL) {
791 return; // TODO: print message
794 ViewMsg = (RoomRenderer*) vViewMsg;
796 output_headers(1, 1, 1, 0, 0, 0);
797 } else if (WCC->wc_view == VIEW_MAILBOX) {
798 jsonMessageListHdr();
801 if (ViewMsg->GetParamsGetServerCall != NULL) {
802 r = ViewMsg->GetParamsGetServerCall(
817 case 300: /* the callback hook should do the work for us here, since he knows what to do. */
823 if (!IsEmptyStr(cmd))
824 Stat.nummsgs = load_msg_ptrs(cmd, &Stat);
828 memset(&SubTP, 0, sizeof(WCTemplputParams));
829 SubTP.Filter.ContextType = CTX_MAILSUM;
830 SubTP.Context = NULL;
831 SortIt = RetrieveSort(&SubTP, NULL, 0,
832 HKEY("date"), Stat.defaultsortorder);
834 SortByPayload(WCC->summ, SortIt);
836 if (Stat.startmsg < 0)
837 Stat.startmsg = (Stat.reverse) ? Stat.nummsgs - 1 : 0;
839 if (Stat.load_seen) load_seen_flags();
842 * Print any inforation above the message list...
844 if (ViewMsg->PrintViewHeader != NULL)
845 ViewMsg->PrintViewHeader(&Stat, &ViewSpecific);
847 WCC->startmsg = Stat.startmsg;
848 WCC->maxmsgs = Stat.maxmsgs;
849 WCC->num_displayed = 0;
851 /* Put some helpful data in vars for mailsummary_json */
852 svputlong("READLOOP:TOTALMSGS", Stat.nummsgs);
853 svputlong("READLOOP:STARTMSG", Stat.startmsg);
854 svputlong("WCVIEW", WCC->wc_view);
857 * iterate over each message. if we need to load an attachment, do it here.
860 if ((ViewMsg->LoadMsgFromServer != NULL) &&
863 at = GetNewHashPos(WCC->summ, 0);
864 Stat.num_displayed = i = 0;
865 while ( GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
866 Msg = (message_summary*) vMsg;
867 if ((Msg->msgnum >= Stat.startmsg) && (Stat.num_displayed <= Stat.maxmsgs)) {
868 ViewMsg->LoadMsgFromServer(&Stat, &ViewSpecific, Msg, Msg->is_new, i);
876 * Done iterating the message list. now tasks we want to do after.
878 if (ViewMsg->RenderView_or_Tail != NULL)
879 ViewMsg->RenderView_or_Tail(&Stat, &ViewSpecific, oper);
881 if (ViewMsg->ViewCleanup != NULL)
882 ViewMsg->ViewCleanup(&ViewSpecific);
886 if (WCC->summ != NULL) {
887 DeleteHash(&WCC->summ);
893 * Back end for post_message()
894 * ... this is where the actual message gets transmitted to the server.
896 void post_mime_to_server(void) {
898 char top_boundary[SIZ];
899 char alt_boundary[SIZ];
900 int is_multipart = 0;
902 wc_mime_attachment *att;
904 size_t encoded_length;
905 size_t encoded_strlen;
906 char *txtmail = NULL;
907 int include_text_alt = 0; /* Set to nonzero to include multipart/alternative text/plain */
909 sprintf(top_boundary, "Citadel--Multipart--%s--%04x--%04x",
910 ChrPtr(WCC->serv_info->serv_fqdn),
914 sprintf(alt_boundary, "Citadel--Multipart--%s--%04x--%04x",
915 ChrPtr(WCC->serv_info->serv_fqdn),
920 /* RFC2045 requires this, and some clients look for it... */
921 serv_puts("MIME-Version: 1.0");
922 serv_puts("X-Mailer: " PACKAGE_STRING);
924 /* If there are attachments, we have to do multipart/mixed */
925 if (GetCount(WCC->attachments) > 0) {
929 /* Only do multipart/alternative for mailboxes. BBS and Wiki rooms don't need it. */
930 if (WC->wc_view == VIEW_MAILBOX) {
931 include_text_alt = 1;
935 /* Remember, serv_printf() appends an extra newline */
936 serv_printf("Content-type: multipart/mixed; boundary=\"%s\"\n", top_boundary);
937 serv_printf("This is a multipart message in MIME format.\n");
938 serv_printf("--%s", top_boundary);
941 /* Remember, serv_printf() appends an extra newline */
942 if (include_text_alt) {
943 serv_printf("Content-type: multipart/alternative; "
944 "boundary=\"%s\"\n", alt_boundary);
945 serv_printf("This is a multipart message in MIME format.\n");
946 serv_printf("--%s", alt_boundary);
948 serv_puts("Content-type: text/plain; charset=utf-8");
949 serv_puts("Content-Transfer-Encoding: quoted-printable");
951 txtmail = html_to_ascii(bstr("msgtext"), 0, 80, 0);
952 text_to_server_qp(txtmail); /* Transmit message in quoted-printable encoding */
955 serv_printf("--%s", alt_boundary);
958 serv_puts("Content-type: text/html; charset=utf-8");
959 serv_puts("Content-Transfer-Encoding: quoted-printable");
961 serv_puts("<html><body>\r\n");
962 text_to_server_qp(bstr("msgtext")); /* Transmit message in quoted-printable encoding */
963 serv_puts("</body></html>\r\n");
965 if (include_text_alt) {
966 serv_printf("--%s--", alt_boundary);
975 /* Add in the attachments */
976 it = GetNewHashPos(WCC->attachments, 0);
977 while (GetNextHashPos(WCC->attachments, it, &len, &Key, &vAtt)) {
978 att = (wc_mime_attachment *)vAtt;
979 if (att->length == 0)
981 encoded_length = ((att->length * 150) / 100);
982 encoded = malloc(encoded_length);
983 if (encoded == NULL) break;
984 encoded_strlen = CtdlEncodeBase64(encoded, ChrPtr(att->Data), StrLength(att->Data), 1);
986 serv_printf("--%s", top_boundary);
987 serv_printf("Content-type: %s", ChrPtr(att->ContentType));
988 serv_printf("Content-disposition: attachment; filename=\"%s\"", ChrPtr(att->FileName));
989 serv_puts("Content-transfer-encoding: base64");
991 serv_write(encoded, encoded_strlen);
996 serv_printf("--%s--", top_boundary);
1005 * Post message (or don't post message)
1007 * Note regarding the "dont_post" variable:
1008 * A random value (actually, it's just a timestamp) is inserted as a hidden
1009 * field called "postseq" when the display_enter page is generated. This
1010 * value is checked when posting, using the static variable dont_post. If a
1011 * user attempts to post twice using the same dont_post value, the message is
1012 * discarded. This prevents the accidental double-saving of the same message
1013 * if the user happens to click the browser "back" button.
1015 void post_message(void)
1018 StrBuf *encoded_subject = NULL;
1019 static long dont_post = (-1L);
1020 wc_mime_attachment *att;
1021 int is_anonymous = 0;
1022 const StrBuf *display_name = NULL;
1023 wcsession *WCC = WC;
1026 if (havebstr("force_room")) {
1027 gotoroom(sbstr("force_room"));
1030 if (havebstr("display_name")) {
1031 display_name = sbstr("display_name");
1032 if (!strcmp(ChrPtr(display_name), "__ANONYMOUS__")) {
1033 display_name = NULL;
1038 if (WCC->upload_length > 0) {
1043 /* There's an attachment. Save it to this struct... */
1044 lprintf(9, "Client is uploading %d bytes\n", WCC->upload_length);
1045 att = malloc(sizeof(wc_mime_attachment));
1046 memset(att, 0, sizeof(wc_mime_attachment ));
1047 att->length = WCC->upload_length;
1048 att->ContentType = NewStrBufPlain(WCC->upload_content_type, -1);
1049 att->FileName = NewStrBufPlain(WCC->upload_filename, -1);
1051 if (WCC->attachments == NULL) {
1052 WCC->attachments = NewHash(1, NULL);
1055 /* And add it to the list. */
1056 n = snprintf(N, sizeof N, "%d", GetCount(WCC->attachments) + 1);
1057 Put(WCC->attachments, N, n, att, DestroyMime);
1060 * Mozilla sends a simple filename, which is what we want,
1061 * but Satan's Browser sends an entire pathname. Reduce
1062 * the path to just a filename if we need to.
1064 pch = strrchr(ChrPtr(att->FileName), '/');
1066 StrBufCutLeft(att->FileName, pch - ChrPtr(att->FileName) + 1);
1068 pch = strrchr(ChrPtr(att->FileName), '\\');
1070 StrBufCutLeft(att->FileName, pch - ChrPtr(att->FileName) + 1);
1074 * Transfer control of this memory from the upload struct
1075 * to the attachment struct.
1077 att->Data = WCC->upload;
1079 WCC->upload_length = 0;
1084 if (havebstr("cancel_button")) {
1085 sprintf(WCC->ImportantMessage,
1086 _("Cancelled. Message was not posted."));
1087 } else if (havebstr("attach_button")) {
1090 } else if (lbstr("postseq") == dont_post) {
1091 sprintf(WCC->ImportantMessage,
1092 _("Automatically cancelled because you have already "
1093 "saved this message."));
1095 const char CMD[] = "ENT0 1|%s|%d|4|%s|%s||%s|%s|%s|%s|%s";
1096 const StrBuf *Recp = NULL;
1097 const StrBuf *Cc = NULL;
1098 const StrBuf *Bcc = NULL;
1099 const StrBuf *Wikipage = NULL;
1100 const StrBuf *my_email_addr = NULL;
1101 StrBuf *CmdBuf = NULL;
1102 StrBuf *references = NULL;
1105 save_to_drafts = havebstr("save_button");
1108 if (save_to_drafts) {
1109 /* temporarily change to the drafts room */
1110 serv_puts("GOTO _DRAFTS_");
1111 StrBuf_ServGetln(Buf);
1112 if (GetServerStatus(Buf, NULL) != 2) {
1113 /* You probably don't even have a dumb Drafts folder */
1114 StrBufCutLeft(Buf, 4);
1115 lprintf(9, "%s:%d: server save to drafts error: %s\n", __FILE__, __LINE__, ChrPtr(Buf));
1116 StrBufAppendBufPlain(WCC->ImportantMsg, _("Saved to Drafts failed: "), -1, 0);
1117 StrBufAppendBuf(WCC->ImportantMsg, Buf, 0);
1124 if (havebstr("references"))
1126 const StrBuf *ref = sbstr("references");
1127 references = NewStrBufDup(ref);
1128 if (*ChrPtr(references) == '|') { /* remove leading '|' if present */
1129 StrBufCutLeft(references, 1);
1131 StrBufReplaceChars(references, '|', '!');
1133 if (havebstr("subject")) {
1136 * make enough room for the encoded string;
1137 * plus the QP header
1139 Subj = sbstr("subject");
1141 StrBufRFC2047encode(&encoded_subject, Subj);
1143 Recp = sbstr("recp");
1146 Wikipage = sbstr("page");
1147 my_email_addr = sbstr("my_email_addr");
1149 CmdBuf = NewStrBufPlain(NULL,
1152 StrLength(encoded_subject) +
1155 StrLength(Wikipage) +
1156 StrLength(my_email_addr) +
1157 StrLength(references));
1159 StrBufPrintf(CmdBuf,
1161 save_to_drafts?"":ChrPtr(Recp),
1163 ChrPtr(encoded_subject),
1164 ChrPtr(display_name),
1165 save_to_drafts?"":ChrPtr(Cc),
1166 save_to_drafts?"":ChrPtr(Bcc),
1168 ChrPtr(my_email_addr),
1169 ChrPtr(references));
1170 FreeStrBuf(&references);
1171 FreeStrBuf(&encoded_subject);
1173 lprintf(9, "%s\n", ChrPtr(CmdBuf));
1174 serv_puts(ChrPtr(CmdBuf));
1175 FreeStrBuf(&CmdBuf);
1177 StrBuf_ServGetln(Buf);
1178 if (GetServerStatus(Buf, NULL) == 4) {
1179 if (save_to_drafts) {
1180 if ( (havebstr("recp"))
1181 || (havebstr("cc" ))
1182 || (havebstr("bcc" )) ) {
1183 /* save recipient headers or room to post to */
1184 serv_printf("To: %s", ChrPtr(Recp));
1185 serv_printf("Cc: %s", ChrPtr(Cc));
1186 serv_printf("Bcc: %s", ChrPtr(Bcc));
1188 serv_printf("X-Citadel-Room: %s", ChrPtr(WC->wc_roomname));
1191 post_mime_to_server();
1192 if (save_to_drafts) {
1193 StrBufAppendBufPlain(WCC->ImportantMsg, _("Message has been saved to Drafts.\n"), -1, 0);
1194 gotoroom(WCC->wc_roomname);
1198 } else if ( (havebstr("recp"))
1199 || (havebstr("cc" ))
1200 || (havebstr("bcc" ))
1202 StrBufAppendBufPlain(WCC->ImportantMsg, _("Message has been sent.\n"), -1, 0);
1205 StrBufAppendBufPlain(WCC->ImportantMsg, _("Message has been posted.\n"), -1, 0);
1207 dont_post = lbstr("postseq");
1209 StrBufCutLeft(Buf, 4);
1211 lprintf(9, "%s:%d: server post error: %s\n", __FILE__, __LINE__, ChrPtr(Buf));
1212 StrBufAppendBuf(WCC->ImportantMsg, Buf, 0);
1213 if (save_to_drafts) gotoroom(WCC->wc_roomname);
1221 DeleteHash(&WCC->attachments);
1224 * We may have been supplied with instructions regarding the location
1225 * to which we must return after posting. If found, go there.
1227 if (havebstr("return_to")) {
1228 http_redirect(bstr("return_to"));
1231 * If we were editing a page in a wiki room, go to that page now.
1233 else if (havebstr("page")) {
1234 snprintf(buf, sizeof buf, "wiki?page=%s", bstr("page"));
1238 * Otherwise, just go to the "read messages" loop.
1249 * display the message entry screen
1251 void display_enter(void)
1255 const StrBuf *display_name = NULL;
1256 int recipient_required = 0;
1257 int subject_required = 0;
1258 int recipient_bad = 0;
1259 int is_anonymous = 0;
1260 wcsession *WCC = WC;
1264 if (havebstr("force_room")) {
1265 gotoroom(sbstr("force_room"));
1268 display_name = sbstr("display_name");
1269 if (!strcmp(ChrPtr(display_name), "__ANONYMOUS__")) {
1270 display_name = NULL;
1274 /* First test to see whether this is a room that requires recipients to be entered */
1275 serv_puts("ENT0 0");
1276 serv_getln(buf, sizeof buf);
1278 if (!strncmp(buf, "570", 3)) { /* 570 means that we need a recipient here */
1279 recipient_required = 1;
1281 else if (buf[0] != '2') { /* Any other error means that we cannot continue */
1282 sprintf(WCC->ImportantMessage, "%s", &buf[4]);
1287 /* Is the server strongly recommending that the user enter a message subject? */
1288 if ((buf[3] != '\0') && (buf[4] != '\0')) {
1289 subject_required = extract_int(&buf[4], 1);
1293 * Are we perhaps in an address book view? If so, then an "enter
1294 * message" command really means "add new entry."
1296 if (WCC->wc_default_view == VIEW_ADDRESSBOOK) {
1297 do_edit_vcard(-1, "", NULL, NULL, "", ChrPtr(WCC->wc_roomname));
1302 * Are we perhaps in a calendar room? If so, then an "enter
1303 * message" command really means "add new calendar item."
1305 if (WCC->wc_default_view == VIEW_CALENDAR) {
1306 display_edit_event();
1311 * Are we perhaps in a tasks view? If so, then an "enter
1312 * message" command really means "add new task."
1314 if (WCC->wc_default_view == VIEW_TASKS) {
1315 display_edit_task();
1320 * Otherwise proceed normally.
1321 * Do a custom room banner with no navbar...
1324 if (recipient_required) {
1325 const StrBuf *Recp = NULL;
1326 const StrBuf *Cc = NULL;
1327 const StrBuf *Bcc = NULL;
1328 const StrBuf *Wikipage = NULL;
1329 StrBuf *CmdBuf = NULL;
1330 const char CMD[] = "ENT0 0|%s|%d|0||%s||%s|%s|%s";
1332 Recp = sbstr("recp");
1335 Wikipage = sbstr("page");
1337 CmdBuf = NewStrBufPlain(NULL,
1340 StrLength(display_name) +
1343 StrLength(Wikipage));
1345 StrBufPrintf(CmdBuf,
1349 ChrPtr(display_name),
1353 serv_puts(ChrPtr(CmdBuf));
1354 serv_getln(buf, sizeof buf);
1355 FreeStrBuf(&CmdBuf);
1357 if (!strncmp(buf, "570", 3)) { /* 570 means we have an invalid recipient listed */
1358 if (havebstr("recp") &&
1364 else if (buf[0] != '2') { /* Any other error means that we cannot continue */
1365 wc_printf("<em>%s</em><br />\n", &buf[4]); /* TODO -> important message */
1369 svputlong("RCPTREQUIRED", recipient_required);
1370 svputlong("SUBJREQUIRED", recipient_required || subject_required);
1373 output_headers(1, 0, 0, 0, 1, 0);
1374 DoTemplate(HKEY("edit_message"), NULL, &NoCtx);
1383 void delete_msg(void)
1388 msgid = lbstr("msgid");
1390 if (WC->wc_is_trash) { /* Delete from Trash is a real delete */
1391 serv_printf("DELE %ld", msgid);
1393 else { /* Otherwise move it to Trash */
1394 serv_printf("MOVE %ld|_TRASH_|0", msgid);
1397 serv_getln(buf, sizeof buf);
1398 sprintf(WC->ImportantMessage, "%s", &buf[4]);
1404 * move a message to another room
1411 msgid = lbstr("msgid");
1413 if (havebstr("move_button")) {
1414 sprintf(buf, "MOVE %ld|%s", msgid, bstr("target_room"));
1416 serv_getln(buf, sizeof buf);
1417 sprintf(WC->ImportantMessage, "%s", &buf[4]);
1419 sprintf(WC->ImportantMessage, (_("The message was not moved.")));
1427 * Confirm move of a message
1429 void confirm_move_msg(void)
1435 msgid = lbstr("msgid");
1438 output_headers(1, 1, 2, 0, 0, 0);
1439 wc_printf("<div id=\"banner\">\n");
1441 wc_printf(_("Confirm move of message"));
1443 wc_printf("</div>\n");
1445 wc_printf("<div id=\"content\" class=\"service\">\n");
1447 wc_printf("<CENTER>");
1449 wc_printf(_("Move this message to:"));
1450 wc_printf("<br />\n");
1452 wc_printf("<form METHOD=\"POST\" action=\"move_msg\">\n");
1453 wc_printf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
1454 wc_printf("<INPUT TYPE=\"hidden\" NAME=\"msgid\" VALUE=\"%s\">\n", bstr("msgid"));
1456 wc_printf("<SELECT NAME=\"target_room\" SIZE=5>\n");
1458 serv_getln(buf, sizeof buf);
1459 if (buf[0] == '1') {
1460 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1461 extract_token(targ, buf, 0, '|', sizeof targ);
1462 wc_printf("<OPTION>");
1467 wc_printf("</SELECT>\n");
1468 wc_printf("<br />\n");
1470 wc_printf("<INPUT TYPE=\"submit\" NAME=\"move_button\" VALUE=\"%s\">", _("Move"));
1471 wc_printf(" ");
1472 wc_printf("<INPUT TYPE=\"submit\" NAME=\"cancel_button\" VALUE=\"%s\">", _("Cancel"));
1473 wc_printf("</form></CENTER>\n");
1475 wc_printf("</CENTER>\n");
1481 * Generic function to output an arbitrary MIME attachment from
1482 * message being composed
1484 * partnum The MIME part to be output
1485 * filename Fake filename to give
1486 * force_download Nonzero to force set the Content-Type: header to "application/octet-stream"
1488 void postpart(StrBuf *partnum, StrBuf *filename, int force_download)
1491 StrBuf *content_type;
1492 wc_mime_attachment *part;
1494 if (GetHash(WC->attachments, SKEY(partnum), &vPart) &&
1496 part = (wc_mime_attachment*) vPart;
1497 if (force_download) {
1498 content_type = NewStrBufPlain(HKEY("application/octet-stream"));
1501 content_type = NewStrBufDup(part->ContentType);
1503 StrBufAppendBuf(WC->WBuf, part->Data, 0);
1504 http_transmit_thing(ChrPtr(content_type), 0);
1506 hprintf("HTTP/1.1 404 %s\n", ChrPtr(partnum));
1507 output_headers(0, 0, 0, 0, 0, 0);
1508 hprintf("Content-Type: text/plain\r\n");
1510 wc_printf(_("An error occurred while retrieving this part: %s/%s\n"),
1511 ChrPtr(partnum), ChrPtr(filename));
1514 FreeStrBuf(&content_type);
1519 * Generic function to output an arbitrary MIME part from an arbitrary
1520 * message number on the server.
1522 * msgnum Number of the item on the citadel server
1523 * partnum The MIME part to be output
1524 * force_download Nonzero to force set the Content-Type: header to "application/octet-stream"
1526 void mimepart(int force_download)
1530 wcsession *WCC = WC;
1533 StrBuf *ContentType = NewStrBufPlain(HKEY("application/octet-stream"));
1536 att = Buf = NewStrBuf();
1537 msgnum = StrBufExtract_long(WCC->Hdr->HR.ReqLine, 0, '/');
1538 StrBufExtract_token(att, WCC->Hdr->HR.ReqLine, 1, '/');
1540 serv_printf("OPNA %ld|%s", msgnum, ChrPtr(att));
1541 StrBuf_ServGetln(Buf);
1542 if (GetServerStatus(Buf, NULL) == 2) {
1543 StrBufCutLeft(Buf, 4);
1544 bytes = StrBufExtract_long(Buf, 0, '|');
1545 if (!force_download) {
1546 StrBufExtract_token(ContentType, Buf, 3, '|');
1549 read_server_binary(WCC->WBuf, bytes, Buf);
1551 StrBuf_ServGetln(Buf);
1552 CT = ChrPtr(ContentType);
1554 if (!force_download) {
1555 if (!strcasecmp(ChrPtr(ContentType), "application/octet-stream")) {
1556 StrBufExtract_token(Buf, WCC->Hdr->HR.ReqLine, 2, '/');
1557 CT = GuessMimeByFilename(SKEY(Buf));
1559 if (!strcasecmp(ChrPtr(ContentType), "application/octet-stream")) {
1560 CT = GuessMimeType(SKEY(WCC->WBuf));
1563 http_transmit_thing(CT, 0);
1565 StrBufCutLeft(Buf, 4);
1566 hprintf("HTTP/1.1 404 %s\n", ChrPtr(Buf));
1567 output_headers(0, 0, 0, 0, 0, 0);
1568 hprintf("Content-Type: text/plain\r\n");
1570 wc_printf(_("An error occurred while retrieving this part: %s\n"),
1574 FreeStrBuf(&ContentType);
1580 * Read any MIME part of a message, from the server, into memory.
1582 StrBuf *load_mimepart(long msgnum, char *partnum)
1588 serv_printf("DLAT %ld|%s", msgnum, partnum);
1589 StrBuf_ServGetln(Buf);
1590 if (GetServerStatus(Buf, NULL) == 6) {
1591 StrBufCutLeft(Buf, 4);
1592 bytes = StrBufExtract_long(Buf, 0, '|');
1595 StrBuf_ServGetBLOBBuffered(Buf, bytes);
1605 * Read any MIME part of a message, from the server, into memory.
1607 void MimeLoadData(wc_mime_attachment *Mime)
1611 /* TODO: is there a chance the content type is different from the one we know? */
1612 serv_printf("DLAT %ld|%s", Mime->msgnum, ChrPtr(Mime->PartNum));
1614 StrBuf_ServGetln(Buf);
1615 if (GetServerStatus(Buf, NULL) == 6) {
1616 bytes = extract_long(&(ChrPtr(Buf)[4]), 0);
1618 if (Mime->Data == NULL)
1619 Mime->Data = NewStrBufPlain(NULL, bytes);
1620 StrBuf_ServGetBLOBBuffered(Mime->Data, bytes);
1623 FlushStrBuf(Mime->Data);
1624 /* TODO XImportant message */
1632 void view_mimepart(void) {
1636 void download_mimepart(void) {
1640 void view_postpart(void) {
1641 StrBuf *filename = NewStrBuf();
1642 StrBuf *partnum = NewStrBuf();
1644 StrBufExtract_token(partnum, WC->Hdr->HR.ReqLine, 0, '/');
1645 StrBufExtract_token(filename, WC->Hdr->HR.ReqLine, 1, '/');
1647 postpart(partnum, filename, 0);
1649 FreeStrBuf(&filename);
1650 FreeStrBuf(&partnum);
1653 void download_postpart(void) {
1654 StrBuf *filename = NewStrBuf();
1655 StrBuf *partnum = NewStrBuf();
1657 StrBufExtract_token(partnum, WC->Hdr->HR.ReqLine, 0, '/');
1658 StrBufExtract_token(filename, WC->Hdr->HR.ReqLine, 1, '/');
1660 postpart(partnum, filename, 1);
1662 FreeStrBuf(&filename);
1663 FreeStrBuf(&partnum);
1666 void h_readnew(void) { readloop(readnew);}
1667 void h_readold(void) { readloop(readold);}
1668 void h_readfwd(void) { readloop(readfwd);}
1669 void h_headers(void) { readloop(headers);}
1670 void h_do_search(void) { readloop(do_search);}
1671 void h_readgt(void) { readloop(readgt);}
1673 void jsonMessageListHdr(void)
1675 /* TODO: make a generic function */
1676 hprintf("HTTP/1.1 200 OK\r\n");
1677 hprintf("Content-type: application/json; charset=utf-8\r\n");
1678 hprintf("Server: %s / %s\r\n", PACKAGE_STRING, ChrPtr(WC->serv_info->serv_software));
1679 hprintf("Connection: close\r\n");
1680 hprintf("Pragma: no-cache\r\nCache-Control: no-store\r\nExpires:-1\r\n");
1685 /* Output message list in JSON format */
1686 void jsonMessageList(void) {
1687 const StrBuf *room = sbstr("room");
1688 long oper = (havebstr("query")) ? do_search : readnew;
1695 void RegisterReadLoopHandlerset(
1697 GetParamsGetServerCall_func GetParamsGetServerCall,
1698 PrintViewHeader_func PrintViewHeader,
1699 LoadMsgFromServer_func LoadMsgFromServer,
1700 RenderView_or_Tail_func RenderView_or_Tail,
1701 View_Cleanup_func ViewCleanup
1704 RoomRenderer *Handler;
1706 Handler = (RoomRenderer*) malloc(sizeof(RoomRenderer));
1708 Handler->RoomType = RoomType;
1709 Handler->GetParamsGetServerCall = GetParamsGetServerCall;
1710 Handler->PrintViewHeader = PrintViewHeader;
1711 Handler->LoadMsgFromServer = LoadMsgFromServer;
1712 Handler->RenderView_or_Tail = RenderView_or_Tail;
1713 Handler->ViewCleanup = ViewCleanup;
1715 Put(ReadLoopHandler, IKEY(RoomType), Handler, NULL);
1722 RegisterPreference("use_sig",
1723 _("Attach signature to email messages?"),
1726 RegisterPreference("signature", _("Use this signature:"), PRF_QP_STRING, NULL);
1727 RegisterPreference("default_header_charset",
1728 _("Default character set for email headers:"),
1731 RegisterPreference("defaultfrom", _("Preferred email address"), PRF_STRING, NULL);
1732 RegisterPreference("defaultname",
1733 _("Preferred display name for email messages"),
1736 RegisterPreference("defaulthandle",
1737 _("Preferred display name for bulletin board posts"),
1740 RegisterPreference("mailbox",_("Mailbox view mode"), PRF_STRING, NULL);
1742 WebcitAddUrlHandler(HKEY("readnew"), "", 0, h_readnew, NEED_URL);
1743 WebcitAddUrlHandler(HKEY("readold"), "", 0, h_readold, NEED_URL);
1744 WebcitAddUrlHandler(HKEY("readfwd"), "", 0, h_readfwd, NEED_URL);
1745 WebcitAddUrlHandler(HKEY("headers"), "", 0, h_headers, NEED_URL);
1746 WebcitAddUrlHandler(HKEY("readgt"), "", 0, h_readgt, NEED_URL);
1747 WebcitAddUrlHandler(HKEY("do_search"), "", 0, h_do_search, 0);
1748 WebcitAddUrlHandler(HKEY("display_enter"), "", 0, display_enter, 0);
1749 WebcitAddUrlHandler(HKEY("post"), "", 0, post_message, 0);
1750 WebcitAddUrlHandler(HKEY("move_msg"), "", 0, move_msg, 0);
1751 WebcitAddUrlHandler(HKEY("delete_msg"), "", 0, delete_msg, 0);
1752 WebcitAddUrlHandler(HKEY("confirm_move_msg"), "", 0, confirm_move_msg, 0);
1753 WebcitAddUrlHandler(HKEY("msg"), "", 0, embed_message, NEED_URL);
1754 WebcitAddUrlHandler(HKEY("message"), "", 0, handle_one_message, NEED_URL|XHTTP_COMMANDS|COOKIEUNNEEDED|FORCE_SESSIONCLOSE);
1755 WebcitAddUrlHandler(HKEY("printmsg"), "", 0, print_message, NEED_URL);
1756 WebcitAddUrlHandler(HKEY("mobilemsg"), "", 0, mobile_message_view, NEED_URL);
1757 WebcitAddUrlHandler(HKEY("msgheaders"), "", 0, display_headers, NEED_URL);
1759 WebcitAddUrlHandler(HKEY("mimepart"), "", 0, view_mimepart, NEED_URL);
1760 WebcitAddUrlHandler(HKEY("mimepart_download"), "", 0, download_mimepart, NEED_URL);
1761 WebcitAddUrlHandler(HKEY("postpart"), "", 0, view_postpart, NEED_URL);
1762 WebcitAddUrlHandler(HKEY("postpart_download"), "", 0, download_postpart, NEED_URL);
1765 WebcitAddUrlHandler(HKEY("roommsgs"), "", 0, jsonMessageList,0);
1770 SessionDetachModule_MSG
1773 DeleteHash(&sess->summ);