4 * Functions which deal with the fetching and displaying of messages.
10 #include "webserver.h"
14 /* Address book entry (keep it short and sweet, it's just a quickie lookup
15 * which we can use to get to the real meat and bones later)
25 /* Handle subjects with RFC2047 encoding, such as:
26 * =?koi8-r?B?78bP0s3Mxc7JxSDXz9rE1dvO2c3JINvB0sHNySDP?=
28 void utf8ify_rfc822_string(char *buf) {
34 iconv_t ic = (iconv_t)(-1) ;
35 char *ibuf; /* Buffer of characters to be converted */
36 char *obuf; /* Buffer for converted characters */
37 size_t ibuflen; /* Length of input buffer */
38 size_t obuflen; /* Length of output buffer */
39 char *isav; /* Saved pointer to input buffer */
40 char *osav; /* Saved pointer to output buffer */
43 while (start=strstr(buf, "=?"), end=strstr(buf, "?="),
44 ((start != NULL) && (end != NULL) && (end > start)) )
46 extract_token(charset, start, 1, '?', sizeof charset);
47 extract_token(encoding, start, 2, '?', sizeof encoding);
48 extract_token(istr, start, 3, '?', sizeof istr);
56 if (!strcasecmp(encoding, "B")) { /* base64 */
57 ibuflen = CtdlDecodeBase64(ibuf, istr, strlen(istr));
59 else if (!strcasecmp(encoding, "Q")) { /* quoted-printable */
60 ibuflen = CtdlDecodeQuotedPrintable(ibuf, istr, strlen(istr));
63 strcpy(ibuf, istr); /* huh? */
64 ibuflen = strlen(istr);
67 ic = iconv_open("UTF-8", charset);
68 if (ic != (iconv_t)(-1) ) {
71 obuf = (char *) malloc(obuflen);
73 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
74 osav[1024-obuflen] = 0;
79 remove_token(end, 0, '?');
80 remove_token(end, 0, '?');
81 remove_token(end, 0, '?');
82 remove_token(end, 0, '?');
85 snprintf(newbuf, sizeof newbuf, "%s%s%s", buf, osav, end);
94 remove_token(end, 0, '?');
95 remove_token(end, 0, '?');
96 remove_token(end, 0, '?');
97 remove_token(end, 0, '?');
100 snprintf(newbuf, sizeof newbuf, "%s(unreadable)%s", buf, end);
106 /* Since spammers will go to all sorts of absurd lengths to get their
107 * messages through, there are LOTS of corrupt headers out there.
108 * So, prevent a really badly formed RFC2047 header from throwing
109 * this function into an infinite loop.
112 if (passes > 20) return;
120 * Look for URL's embedded in a buffer and make them linkable. We use a
121 * target window in order to keep the BBS session in its own window.
137 for (pos = 0; pos < strlen(buf); ++pos) {
138 if (!strncasecmp(&buf[pos], "http://", 7))
140 if (!strncasecmp(&buf[pos], "ftp://", 6))
147 if ((start > 0) && (buf[start - 1] == '<'))
149 if ((start > 0) && (buf[start - 1] == '['))
151 if ((start > 0) && (buf[start - 1] == '('))
153 if ((start > 0) && (buf[start - 1] == '{'))
156 for (pos = strlen(buf); pos > start; --pos) {
157 if ((buf[pos] == ' ') || (buf[pos] == ench))
161 strncpy(urlbuf, &buf[start], end - start);
162 urlbuf[end - start] = 0;
164 strncpy(outbuf, buf, start);
165 sprintf(&outbuf[start], "%cA HREF=%c%s%c TARGET=%c%s%c%c%s%c/A%c",
166 LB, QU, urlbuf, QU, QU, TARGET, QU, RB, urlbuf, LB, RB);
167 strcat(outbuf, &buf[end]);
168 if ( strlen(outbuf) < 250 )
174 * Turn a vCard "n" (name) field into something displayable.
176 void vcard_n_prettyize(char *name)
181 original_name = strdup(name);
182 for (i=0; i<5; ++i) {
183 if (strlen(original_name) > 0) {
184 if (original_name[strlen(original_name)-1] == ' ') {
185 original_name[strlen(original_name)-1] = 0;
187 if (original_name[strlen(original_name)-1] == ';') {
188 original_name[strlen(original_name)-1] = 0;
193 for (i=0; i<strlen(original_name); ++i) {
194 if (original_name[i] == ';') {
198 name[strlen(name)+1] = 0;
199 name[strlen(name)] = original_name[i];
208 /* display_vcard() calls this after parsing the textual vCard into
209 * our 'struct vCard' data object.
210 * This gets called instead of display_parsed_vcard() if we are only looking
211 * to extract the person's name instead of displaying the card.
213 void fetchname_parsed_vcard(struct vCard *v, char *storename) {
216 strcpy(storename, "");
218 name = vcard_get_prop(v, "n", 1, 0, 0);
220 strcpy(storename, name);
221 /* vcard_n_prettyize(storename); */
228 /* display_vcard() calls this after parsing the textual vCard into
229 * our 'struct vCard' data object.
231 * Set 'full' to nonzero to display the full card, otherwise it will only
232 * show a summary line.
234 * This code is a bit ugly, so perhaps an explanation is due: we do this
235 * in two passes through the vCard fields. On the first pass, we process
236 * fields we understand, and then render them in a pretty fashion at the
237 * end. Then we make a second pass, outputting all the fields we don't
238 * understand in a simple two-column name/value format.
240 void display_parsed_vcard(struct vCard *v, int full) {
246 char *thisname, *thisvalue;
247 char firsttoken[SIZ];
250 char displayname[SIZ];
256 strcpy(displayname, "");
264 name = vcard_get_prop(v, "fn", 1, 0, 0);
268 else if (name = vcard_get_prop(v, "n", 1, 0, 0), name != NULL) {
269 strcpy(displayname, name);
270 vcard_n_prettyize(displayname);
271 escputs(displayname);
280 wprintf("<div align=center><table bgcolor=#aaaaaa width=50%%>");
281 for (pass=1; pass<=2; ++pass) {
283 if (v->numprops) for (i=0; i<(v->numprops); ++i) {
285 thisname = strdup(v->prop[i].name);
286 extract_token(firsttoken, thisname, 0, ';', sizeof firsttoken);
288 for (j=0; j<num_tokens(thisname, ';'); ++j) {
289 extract_token(buf, thisname, j, ';', sizeof buf);
290 if (!strcasecmp(buf, "encoding=quoted-printable")) {
292 remove_token(thisname, j, ';');
294 if (!strcasecmp(buf, "encoding=base64")) {
296 remove_token(thisname, j, ';');
301 thisvalue = malloc(strlen(v->prop[i].value) + 50);
302 j = CtdlDecodeQuotedPrintable(
303 thisvalue, v->prop[i].value,
304 strlen(v->prop[i].value) );
308 thisvalue = malloc(strlen(v->prop[i].value) + 50);
310 thisvalue, v->prop[i].value,
311 strlen(v->prop[i].value) );
314 thisvalue = strdup(v->prop[i].value);
317 /*** Various fields we may encounter ***/
319 /* N is name, but only if there's no FN already there */
320 if (!strcasecmp(firsttoken, "n")) {
321 if (strlen(displayname) == 0) {
322 strcpy(displayname, thisvalue);
323 vcard_n_prettyize(displayname);
327 /* FN (full name) is a true 'display name' field */
328 else if (!strcasecmp(firsttoken, "fn")) {
329 strcpy(displayname, thisvalue);
333 else if (!strcasecmp(firsttoken, "title")) {
334 strcpy(title, thisvalue);
338 else if (!strcasecmp(firsttoken, "org")) {
339 strcpy(org, thisvalue);
342 else if (!strcasecmp(firsttoken, "email")) {
343 if (strlen(mailto) > 0) strcat(mailto, "<br />");
345 "<A HREF=\"/display_enter"
346 "?force_room=_MAIL_?recp=");
348 urlesc(&mailto[strlen(mailto)], displayname);
349 urlesc(&mailto[strlen(mailto)], " <");
350 urlesc(&mailto[strlen(mailto)], thisvalue);
351 urlesc(&mailto[strlen(mailto)], ">");
353 strcat(mailto, "\">");
354 stresc(&mailto[strlen(mailto)], thisvalue, 1, 1);
355 strcat(mailto, "</A>");
357 else if (!strcasecmp(firsttoken, "tel")) {
358 if (strlen(phone) > 0) strcat(phone, "<br />");
359 strcat(phone, thisvalue);
360 for (j=0; j<num_tokens(thisname, ';'); ++j) {
361 extract_token(buf, thisname, j, ';', sizeof buf);
362 if (!strcasecmp(buf, "tel"))
364 else if (!strcasecmp(buf, "work"))
365 strcat(phone, _(" (work)"));
366 else if (!strcasecmp(buf, "home"))
367 strcat(phone, _(" (home)"));
368 else if (!strcasecmp(buf, "cell"))
369 strcat(phone, _(" (cell)"));
377 else if (!strcasecmp(firsttoken, "adr")) {
380 wprintf(_("Address:"));
381 wprintf("</TD><TD>");
382 for (j=0; j<num_tokens(thisvalue, ';'); ++j) {
383 extract_token(buf, thisvalue, j, ';', sizeof buf);
384 if (strlen(buf) > 0) {
386 if (j<3) wprintf("<br />");
390 wprintf("</TD></TR>\n");
393 else if (!strcasecmp(firsttoken, "version")) {
396 else if (!strcasecmp(firsttoken, "rev")) {
399 else if (!strcasecmp(firsttoken, "label")) {
404 /*** Don't show extra fields. They're ugly.
408 wprintf("</TD><TD>");
410 wprintf("</TD></TR>\n");
420 wprintf("<TR BGCOLOR=\"#AAAAAA\">"
421 "<TD COLSPAN=2 BGCOLOR=\"#FFFFFF\">"
422 "<IMG ALIGN=CENTER SRC=\"/static/viewcontacts_48x.gif\">"
423 "<FONT SIZE=+1><B>");
424 escputs(displayname);
425 wprintf("</B></FONT>");
426 if (strlen(title) > 0) {
427 wprintf("<div align=right>");
431 if (strlen(org) > 0) {
432 wprintf("<div align=right>");
436 wprintf("</TD></TR>\n");
438 if (strlen(phone) > 0) {
440 wprintf(_("Telephone:"));
441 wprintf("</td><td>%s</td></tr>\n", phone);
443 if (strlen(mailto) > 0) {
445 wprintf(_("E-mail:"));
446 wprintf("</td><td>%s</td></tr>\n", mailto);
452 wprintf("</table></div>\n");
458 * Display a textual vCard
459 * (Converts to a vCard object and then calls the actual display function)
460 * Set 'full' to nonzero to display the whole card instead of a one-liner.
461 * Or, if "storename" is non-NULL, just store the person's name in that
462 * buffer instead of displaying the card at all.
464 void display_vcard(char *vcard_source, char alpha, int full, char *storename) {
470 v = vcard_load(vcard_source);
471 if (v == NULL) return;
473 name = vcard_get_prop(v, "n", 1, 0, 0);
479 if (storename != NULL) {
480 fetchname_parsed_vcard(v, storename);
482 else if ( (alpha == 0)
483 || ((isalpha(alpha)) && (tolower(alpha) == tolower(this_alpha)) )
484 || ((!isalpha(alpha)) && (!isalpha(this_alpha)))
486 display_parsed_vcard(v, full);
494 * I wanna SEE that message!
496 void read_message(long msgnum, int printable_view) {
498 char mime_partnum[256];
499 char mime_filename[256];
500 char mime_content_type[256];
501 char mime_charset[256];
502 char mime_disposition[256];
511 char reply_all[4096];
517 char vcard_partnum[256];
518 char cal_partnum[256];
519 char *part_source = NULL;
521 iconv_t ic = (iconv_t)(-1) ;
522 char *ibuf; /* Buffer of characters to be converted */
523 char *obuf; /* Buffer for converted characters */
524 size_t ibuflen; /* Length of input buffer */
525 size_t obuflen; /* Length of output buffer */
526 char *osav; /* Saved pointer to output buffer */
532 strcpy(reply_to, "");
533 strcpy(reply_all, "");
534 strcpy(vcard_partnum, "");
535 strcpy(cal_partnum, "");
536 strcpy(mime_http, "");
537 strcpy(mime_content_type, "text/plain");
538 strcpy(mime_charset, "us-ascii");
540 serv_printf("MSG4 %ld", msgnum);
541 serv_getln(buf, sizeof buf);
544 wprintf(_("ERROR:"));
545 wprintf("</STRONG> %s<br />\n", &buf[4]);
549 /* begin everythingamundo table */
550 if (!printable_view) {
551 wprintf("<div id=\"fix_scrollbar_bug\">\n");
552 wprintf("<table width=100%% border=1 cellspacing=0 "
553 "cellpadding=0><TR><TD>\n");
556 /* begin message header table */
557 wprintf("<TABLE WIDTH=100%% BORDER=0 CELLSPACING=0 "
558 "CELLPADDING=1 BGCOLOR=\"#CCCCCC\"><TR><TD>\n");
560 wprintf("<SPAN CLASS=\"message_header\">");
561 strcpy(m_subject, "");
564 while (serv_getln(buf, sizeof buf), strcasecmp(buf, "text")) {
565 if (!strcmp(buf, "000")) {
567 wprintf(_("unexpected end of message"));
568 wprintf("</I><br /><br />\n");
569 wprintf("</SPAN>\n");
572 if (!strncasecmp(buf, "nhdr=yes", 8))
576 if (!strncasecmp(buf, "type=", 5))
577 format_type = atoi(&buf[5]);
578 if (!strncasecmp(buf, "from=", 5)) {
579 strcpy(from, &buf[5]);
581 wprintf("<A HREF=\"/showuser?who=");
583 utf8ify_rfc822_string(from);
590 if (!strncasecmp(buf, "subj=", 5)) {
591 safestrncpy(m_subject, &buf[5], sizeof m_subject);
593 if (!strncasecmp(buf, "cccc=", 5)) {
594 safestrncpy(m_cc, &buf[5], sizeof m_cc);
595 if (strlen(reply_all) > 0) {
596 strcat(reply_all, ", ");
598 safestrncpy(&reply_all[strlen(reply_all)], &buf[5],
599 (sizeof reply_all - strlen(reply_all)) );
601 if ((!strncasecmp(buf, "hnod=", 5))
602 && (strcasecmp(&buf[5], serv_info.serv_humannode))) {
603 wprintf("(%s) ", &buf[5]);
605 if ((!strncasecmp(buf, "room=", 5))
606 && (strcasecmp(&buf[5], WC->wc_roomname))
607 && (strlen(&buf[5])>0) ) {
609 wprintf("%s> ", &buf[5]);
611 if (!strncasecmp(buf, "rfca=", 5)) {
612 strcpy(rfca, &buf[5]);
618 if (!strncasecmp(buf, "node=", 5)) {
619 strcpy(node, &buf[5]);
620 if ( ((WC->room_flags & QR_NETWORK)
621 || ((strcasecmp(&buf[5], serv_info.serv_nodename)
622 && (strcasecmp(&buf[5], serv_info.serv_fqdn)))))
625 wprintf("@%s ", &buf[5]);
628 if (!strncasecmp(buf, "rcpt=", 5)) {
632 if (strlen(reply_all) > 0) {
633 strcat(reply_all, ", ");
635 safestrncpy(&reply_all[strlen(reply_all)], &buf[5],
636 (sizeof reply_all - strlen(reply_all)) );
638 if (!strncasecmp(buf, "time=", 5)) {
639 fmt_date(now, atol(&buf[5]), 0);
643 if (!strncasecmp(buf, "part=", 5)) {
644 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
645 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
646 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
647 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
648 mime_length = extract_int(&buf[5], 5);
650 if ((!strcasecmp(mime_disposition, "inline"))
651 && (!strncasecmp(mime_content_type, "image/", 6)) ){
652 snprintf(&mime_http[strlen(mime_http)],
653 (sizeof(mime_http) - strlen(mime_http) - 1),
654 "<IMG SRC=\"/mimepart/%ld/%s/%s\">",
655 msgnum, mime_partnum, mime_filename);
657 else if ( (!strcasecmp(mime_disposition, "attachment"))
658 || (!strcasecmp(mime_disposition, "inline")) ) {
659 snprintf(&mime_http[strlen(mime_http)],
660 (sizeof(mime_http) - strlen(mime_http) - 1),
661 "<A HREF=\"/mimepart/%ld/%s/%s\" "
662 "TARGET=\"wc.%ld.%s\">"
663 "<IMG SRC=\"/static/diskette_24x.gif\" "
664 "BORDER=0 ALIGN=MIDDLE>\n"
665 "Part %s: %s (%s, %d bytes)</A><br />\n",
666 msgnum, mime_partnum, mime_filename,
667 msgnum, mime_partnum,
668 mime_partnum, mime_filename,
669 mime_content_type, mime_length);
672 /*** begin handler prep ***/
673 if (!strcasecmp(mime_content_type, "text/x-vcard")) {
674 strcpy(vcard_partnum, mime_partnum);
677 if (!strcasecmp(mime_content_type, "text/calendar")) {
678 strcpy(cal_partnum, mime_partnum);
681 /*** end handler prep ***/
687 /* Generate a reply-to address */
688 if (strlen(rfca) > 0) {
689 strcpy(reply_to, rfca);
692 if ( (strlen(node) > 0)
693 && (strcasecmp(node, serv_info.serv_nodename))
694 && (strcasecmp(node, serv_info.serv_humannode)) ) {
695 snprintf(reply_to, sizeof(reply_to), "%s @ %s",
699 snprintf(reply_to, sizeof(reply_to), "%s", from);
709 utf8ify_rfc822_string(m_cc);
710 utf8ify_rfc822_string(m_subject);
712 if (strlen(m_cc) > 0) {
714 "<SPAN CLASS=\"message_subject\">");
720 if (strlen(m_subject) > 0) {
722 "<SPAN CLASS=\"message_subject\">");
723 wprintf(_("Subject:"));
730 /* start msg buttons */
731 if (!printable_view) {
732 wprintf("<td align=right>\n");
735 if ( (WC->wc_view == VIEW_MAILBOX) || (WC->wc_view == VIEW_BBS) ) {
736 wprintf("<a href=\"/display_enter");
737 if (WC->is_mailbox) {
738 wprintf("?replyquote=%ld", msgnum);
741 urlescputs(reply_to);
742 wprintf("?subject=");
743 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
744 urlescputs(m_subject);
745 wprintf("\">[%s]</a> ", _("Reply"));
749 if ( (WC->wc_view == VIEW_MAILBOX) || (WC->wc_view == VIEW_BBS) ) {
750 if (!WC->is_mailbox) {
751 wprintf("<a href=\"/display_enter");
752 wprintf("?replyquote=%ld", msgnum);
754 urlescputs(reply_to);
755 wprintf("?subject=");
756 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
757 urlescputs(m_subject);
758 wprintf("\">[%s]</a> ", _("ReplyQuoted"));
763 if (WC->wc_view == VIEW_MAILBOX) {
764 wprintf("<a href=\"/display_enter");
765 wprintf("?replyquote=%ld", msgnum);
767 urlescputs(reply_to);
769 urlescputs(reply_all);
770 wprintf("?subject=");
771 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
772 urlescputs(m_subject);
773 wprintf("\">[%s]</a> ", _("ReplyAll"));
777 if (WC->wc_view == VIEW_MAILBOX) {
778 wprintf("<a href=\"/display_enter?fwdquote=%ld?subject=", msgnum);
779 if (strncasecmp(m_subject, "Fwd:", 4)) wprintf("Fwd:%20");
780 urlescputs(m_subject);
781 wprintf("\">[%s]</a> ", _("Forward"));
784 /* If this is one of my own rooms, or if I'm an Aide or Room Aide, I can move/delete */
785 if ( (WC->is_room_aide) || (WC->is_mailbox) ) {
787 wprintf("<a href=\"/confirm_move_msg?msgid=%ld\">[%s]</a> ",
791 wprintf("<a href=\"/delete_msg?msgid=%ld\" "
792 "onClick=\"return confirm('%s');\">"
793 "[%s]</a> ", msgnum, _("Delete this message?"), _("Delete")
797 wprintf("<a href=\"#\" onClick=\"window.open('/printmsg?msgnum=%ld', 'print%ld', 'toolbar=no,location=no,directories=no,copyhistory=no,status=yes,scrollbars=yes,resizable=yes,width=600,height=400'); \" >"
798 "[%s]</a>", msgnum, msgnum, _("Print"));
803 wprintf("</TR></TABLE>\n");
806 wprintf("<TABLE BORDER=0 WIDTH=100%% BGCOLOR=#FFFFFF "
807 "CELLPADDING=1 CELLSPACING=0><TR><TD>");
810 * Learn the content type
812 strcpy(mime_content_type, "text/plain");
813 while (serv_getln(buf, sizeof buf), (strlen(buf) > 0)) {
814 if (!strcmp(buf, "000")) {
816 wprintf(_("unexpected end of message"));
817 wprintf("</I><br /><br />\n");
820 if (!strncasecmp(buf, "Content-type: ", 14)) {
821 safestrncpy(mime_content_type, &buf[14],
822 sizeof(mime_content_type));
823 for (i=0; i<strlen(mime_content_type); ++i) {
824 if (!strncasecmp(&mime_content_type[i], "charset=", 8)) {
825 safestrncpy(mime_charset, &mime_content_type[i+8],
826 sizeof mime_charset);
829 for (i=0; i<strlen(mime_content_type); ++i) {
830 if (mime_content_type[i] == ';') {
831 mime_content_type[i] = 0;
837 /* Set up a character set conversion if we need to (and if we can) */
839 if ( (strcasecmp(mime_charset, "us-ascii"))
840 && (strcasecmp(mime_charset, "UTF-8")) ) {
841 ic = iconv_open("UTF-8", mime_charset);
842 if (ic == (iconv_t)(-1) ) {
843 lprintf(5, "iconv_open() failed: %s\n", strerror(errno));
848 /* Messages in legacy Citadel variformat get handled thusly... */
849 if (!strcasecmp(mime_content_type, "text/x-citadel-variformat")) {
853 /* Boring old 80-column fixed format text gets handled this way... */
854 else if ( (!strcasecmp(mime_content_type, "text/plain"))
855 || (!strcasecmp(mime_content_type, "text")) ) {
856 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
857 if (buf[strlen(buf)-1] == '\n') buf[strlen(buf)-1] = 0;
858 if (buf[strlen(buf)-1] == '\r') buf[strlen(buf)-1] = 0;
861 if (ic != (iconv_t)(-1) ) {
863 ibuflen = strlen(ibuf);
865 obuf = (char *) malloc(obuflen);
867 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
868 osav[SIZ-obuflen] = 0;
869 safestrncpy(buf, osav, sizeof buf);
874 while ((strlen(buf) > 0) && (isspace(buf[strlen(buf) - 1])))
875 buf[strlen(buf) - 1] = 0;
877 ((!strncmp(buf, ">", 1)) || (!strncmp(buf, " >", 2)) || (!strncmp(buf, " :-)", 4)))) {
878 wprintf("<BLOCKQUOTE>");
880 } else if ((bq == 1) &&
881 (strncmp(buf, ">", 1)) && (strncmp(buf, " >", 2)) && (strncmp(buf, " :-)", 4))) {
882 wprintf("</BLOCKQUOTE>");
888 wprintf("</TT><br />\n");
890 wprintf("</I><br />");
893 else /* HTML is fun, but we've got to strip it first */
894 if (!strcasecmp(mime_content_type, "text/html")) {
895 output_html(mime_charset);
898 /* Unknown weirdness */
900 wprintf(_("I don't know how to display %s"), mime_content_type);
901 wprintf("<br />\n", mime_content_type);
902 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) { }
905 /* Afterwards, offer links to download attachments 'n' such */
906 if (strlen(mime_http) > 0) {
907 wprintf("%s", mime_http);
910 /* Handler for vCard parts */
911 if (strlen(vcard_partnum) > 0) {
912 part_source = load_mimepart(msgnum, vcard_partnum);
913 if (part_source != NULL) {
915 /* If it's my vCard I can edit it */
916 if ( (!strcasecmp(WC->wc_roomname, USERCONFIGROOM))
917 || (!strcasecmp(&WC->wc_roomname[11], USERCONFIGROOM))
918 || (WC->wc_view == VIEW_ADDRESSBOOK)
920 wprintf("<A HREF=\"/edit_vcard?"
921 "msgnum=%ld?partnum=%s\">",
922 msgnum, vcard_partnum);
923 wprintf("[%s]</A>", _("edit"));
926 /* In all cases, display the full card */
927 display_vcard(part_source, 0, 1, NULL);
931 /* Handler for calendar parts */
932 if (strlen(cal_partnum) > 0) {
933 part_source = load_mimepart(msgnum, cal_partnum);
934 if (part_source != NULL) {
935 cal_process_attachment(part_source,
936 msgnum, cal_partnum);
946 wprintf("</TD></TR></TABLE>\n");
948 /* end everythingamundo table */
949 if (!printable_view) {
950 wprintf("</TD></TR></TABLE>\n");
951 wprintf("</div><br />\n");
955 if (ic != (iconv_t)(-1) ) {
964 * Unadorned HTML output of an individual message, suitable
965 * for placing in a hidden iframe, for printing, or whatever
967 void embed_message(void) {
970 msgnum = atol(bstr("msgnum"));
971 begin_ajax_response();
972 read_message(msgnum, 0);
978 * Printable view of a message
980 void print_message(void) {
983 msgnum = atol(bstr("msgnum"));
984 output_headers(0, 0, 0, 0, 0, 0);
986 wprintf("Content-type: text/html\r\n"
988 "Connection: close\r\n",
992 wprintf("\r\n\r\n<html>\n"
993 "<head><title>Printable view</title></head>\n"
994 "<body onLoad=\" window.print(); window.close(); \">\n"
997 read_message(msgnum, 1);
999 wprintf("\n</body></html>\n\n");
1006 * Read message in simple, JavaScript-embeddable form for 'forward'
1007 * or 'reply quoted' operations.
1009 * NOTE: it is VITALLY IMPORTANT that we output no single-quotes or linebreaks
1010 * in this function. Doing so would throw a JavaScript error in the
1011 * 'supplied text' argument to the editor.
1013 void pullquote_message(long msgnum, int forward_attachments) {
1015 char mime_partnum[256];
1016 char mime_filename[256];
1017 char mime_content_type[256];
1018 char mime_charset[256];
1019 char mime_disposition[256];
1021 char mime_http[SIZ];
1022 char *attachments = NULL;
1023 int num_attachments = 0;
1024 struct wc_attachment *att, *aptr;
1025 char m_subject[256];
1031 int format_type = 0;
1036 iconv_t ic = (iconv_t)(-1) ;
1037 char *ibuf; /* Buffer of characters to be converted */
1038 char *obuf; /* Buffer for converted characters */
1039 size_t ibuflen; /* Length of input buffer */
1040 size_t obuflen; /* Length of output buffer */
1041 char *osav; /* Saved pointer to output buffer */
1047 strcpy(reply_to, "");
1048 strcpy(mime_http, "");
1049 strcpy(mime_content_type, "text/plain");
1050 strcpy(mime_charset, "us-ascii");
1052 serv_printf("MSG4 %ld", msgnum);
1053 serv_getln(buf, sizeof buf);
1054 if (buf[0] != '1') {
1055 wprintf(_("ERROR:"));
1056 wprintf("%s<br />", &buf[4]);
1060 strcpy(m_subject, "");
1062 while (serv_getln(buf, sizeof buf), strcasecmp(buf, "text")) {
1063 if (!strcmp(buf, "000")) {
1064 wprintf(_("unexpected end of message"));
1067 if (!strncasecmp(buf, "nhdr=yes", 8))
1071 if (!strncasecmp(buf, "type=", 5))
1072 format_type = atoi(&buf[5]);
1073 if (!strncasecmp(buf, "from=", 5)) {
1074 strcpy(from, &buf[5]);
1075 wprintf(_("from "));
1077 utf8ify_rfc822_string(from);
1081 if (!strncasecmp(buf, "subj=", 5)) {
1082 strcpy(m_subject, &buf[5]);
1084 if ((!strncasecmp(buf, "hnod=", 5))
1085 && (strcasecmp(&buf[5], serv_info.serv_humannode))) {
1086 wprintf("(%s) ", &buf[5]);
1088 if ((!strncasecmp(buf, "room=", 5))
1089 && (strcasecmp(&buf[5], WC->wc_roomname))
1090 && (strlen(&buf[5])>0) ) {
1092 wprintf("%s> ", &buf[5]);
1094 if (!strncasecmp(buf, "rfca=", 5)) {
1095 strcpy(rfca, &buf[5]);
1101 if (!strncasecmp(buf, "node=", 5)) {
1102 strcpy(node, &buf[5]);
1103 if ( ((WC->room_flags & QR_NETWORK)
1104 || ((strcasecmp(&buf[5], serv_info.serv_nodename)
1105 && (strcasecmp(&buf[5], serv_info.serv_fqdn)))))
1106 && (strlen(rfca)==0)
1108 wprintf("@%s ", &buf[5]);
1111 if (!strncasecmp(buf, "rcpt=", 5)) {
1113 wprintf("%s ", &buf[5]);
1115 if (!strncasecmp(buf, "time=", 5)) {
1116 fmt_date(now, atol(&buf[5]), 0);
1117 wprintf("%s ", now);
1121 * Save attachment info for later. We can't start downloading them
1122 * yet because we're in the middle of a server transaction.
1124 if (!strncasecmp(buf, "part=", 5)) {
1126 attachments = realloc(attachments, (num_attachments * 1024));
1127 strcat(attachments, &buf[5]);
1128 strcat(attachments, "\n");
1136 utf8ify_rfc822_string(m_subject);
1138 if (strlen(m_subject) > 0) {
1139 wprintf(_("Subject:"));
1141 msgescputs(m_subject);
1151 * Learn the content type
1153 strcpy(mime_content_type, "text/plain");
1154 while (serv_getln(buf, sizeof buf), (strlen(buf) > 0)) {
1155 if (!strcmp(buf, "000")) {
1156 wprintf(_("unexpected end of message"));
1159 if (!strncasecmp(buf, "Content-type: ", 14)) {
1160 safestrncpy(mime_content_type, &buf[14],
1161 sizeof(mime_content_type));
1162 for (i=0; i<strlen(mime_content_type); ++i) {
1163 if (!strncasecmp(&mime_content_type[i], "charset=", 8)) {
1164 safestrncpy(mime_charset, &mime_content_type[i+8],
1165 sizeof mime_charset);
1168 for (i=0; i<strlen(mime_content_type); ++i) {
1169 if (mime_content_type[i] == ';') {
1170 mime_content_type[i] = 0;
1176 /* Set up a character set conversion if we need to (and if we can) */
1178 if ( (strcasecmp(mime_charset, "us-ascii"))
1179 && (strcasecmp(mime_charset, "UTF-8")) ) {
1180 ic = iconv_open("UTF-8", mime_charset);
1181 if (ic == (iconv_t)(-1) ) {
1182 lprintf(5, "iconv_open() failed: %s\n", strerror(errno));
1187 /* Messages in legacy Citadel variformat get handled thusly... */
1188 if (!strcasecmp(mime_content_type, "text/x-citadel-variformat")) {
1192 /* Boring old 80-column fixed format text gets handled this way... */
1193 else if (!strcasecmp(mime_content_type, "text/plain")) {
1194 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1195 if (buf[strlen(buf)-1] == '\n') buf[strlen(buf)-1] = 0;
1196 if (buf[strlen(buf)-1] == '\r') buf[strlen(buf)-1] = 0;
1199 if (ic != (iconv_t)(-1) ) {
1201 ibuflen = strlen(ibuf);
1203 obuf = (char *) malloc(obuflen);
1205 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
1206 osav[SIZ-obuflen] = 0;
1207 safestrncpy(buf, osav, sizeof buf);
1212 while ((strlen(buf) > 0) && (isspace(buf[strlen(buf) - 1])))
1213 buf[strlen(buf) - 1] = 0;
1215 ((!strncmp(buf, ">", 1)) || (!strncmp(buf, " >", 2)) || (!strncmp(buf, " :-)", 4)))) {
1216 wprintf("<BLOCKQUOTE>");
1218 } else if ((bq == 1) &&
1219 (strncmp(buf, ">", 1)) && (strncmp(buf, " >", 2)) && (strncmp(buf, " :-)", 4))) {
1220 wprintf("</BLOCKQUOTE>");
1226 wprintf("</TT><br />");
1228 wprintf("</I><br />");
1231 /* HTML just gets escaped and stuffed back into the editor */
1232 else if (!strcasecmp(mime_content_type, "text/html")) {
1233 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1238 /* Unknown weirdness ... don't know how to handle this content type */
1240 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) { }
1244 /* end of body handler */
1247 * If there were attachments, we have to download them and insert them
1248 * into the attachment chain for the forwarded message we are composing.
1250 if ( (forward_attachments) && (num_attachments) ) {
1251 for (i=0; i<num_attachments; ++i) {
1252 extract_token(buf, attachments, i, '\n', sizeof buf);
1253 extract_token(mime_filename, buf, 1, '|', sizeof mime_filename);
1254 extract_token(mime_partnum, buf, 2, '|', sizeof mime_partnum);
1255 extract_token(mime_disposition, buf, 3, '|', sizeof mime_disposition);
1256 extract_token(mime_content_type, buf, 4, '|', sizeof mime_content_type);
1257 mime_length = extract_int(buf, 5);
1260 * tracing ... uncomment if necessary
1262 lprintf(9, "fwd filename: %s\n", mime_filename);
1263 lprintf(9, "fwd partnum : %s\n", mime_partnum);
1264 lprintf(9, "fwd conttype: %s\n", mime_content_type);
1265 lprintf(9, "fwd dispose : %s\n", mime_disposition);
1266 lprintf(9, "fwd length : %d\n", mime_length);
1269 if ( (!strcasecmp(mime_disposition, "inline"))
1270 || (!strcasecmp(mime_disposition, "attachment")) ) {
1272 /* Create an attachment struct from this mime part... */
1273 att = malloc(sizeof(struct wc_attachment));
1274 memset(att, 0, sizeof(struct wc_attachment));
1275 att->length = mime_length;
1276 strcpy(att->content_type, mime_content_type);
1277 strcpy(att->filename, mime_filename);
1279 att->data = load_mimepart(msgnum, mime_partnum);
1281 /* And add it to the list. */
1282 if (WC->first_attachment == NULL) {
1283 WC->first_attachment = att;
1286 aptr = WC->first_attachment;
1287 while (aptr->next != NULL) aptr = aptr->next;
1297 if (ic != (iconv_t)(-1) ) {
1308 void display_summarized(int num) {
1312 if (WC->summ[num].is_new) wprintf("<B>");
1313 escputs(WC->summ[num].subj);
1314 if (WC->summ[num].is_new) wprintf("</B>");
1315 wprintf("</TD><TD>");
1316 if (WC->summ[num].is_new) wprintf("<B>");
1317 escputs(WC->summ[num].from);
1318 if (WC->summ[num].is_new) wprintf("</B>");
1319 wprintf(" </TD><TD>");
1320 if (WC->summ[num].is_new) wprintf("<B>");
1321 fmt_date(datebuf, WC->summ[num].date, 1); /* brief */
1323 if (WC->summ[num].is_new) wprintf("</B>");
1326 "<INPUT TYPE=\"checkbox\" NAME=\"msg_%ld\" VALUE=\"yes\">"
1328 WC->summ[num].msgnum
1336 void display_addressbook(long msgnum, char alpha) {
1338 char mime_partnum[SIZ];
1339 char mime_filename[SIZ];
1340 char mime_content_type[SIZ];
1341 char mime_disposition[SIZ];
1343 char vcard_partnum[SIZ];
1344 char *vcard_source = NULL;
1345 struct message_summary summ;
1347 memset(&summ, 0, sizeof(summ));
1348 safestrncpy(summ.subj, _("(no subject)"), sizeof summ.subj);
1350 sprintf(buf, "MSG0 %ld|1", msgnum); /* ask for headers only */
1352 serv_getln(buf, sizeof buf);
1353 if (buf[0] != '1') return;
1355 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1356 if (!strncasecmp(buf, "part=", 5)) {
1357 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
1358 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
1359 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
1360 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
1361 mime_length = extract_int(&buf[5], 5);
1363 if (!strcasecmp(mime_content_type, "text/x-vcard")) {
1364 strcpy(vcard_partnum, mime_partnum);
1370 if (strlen(vcard_partnum) > 0) {
1371 vcard_source = load_mimepart(msgnum, vcard_partnum);
1372 if (vcard_source != NULL) {
1374 /* Display the summary line */
1375 display_vcard(vcard_source, alpha, 0, NULL);
1377 /* If it's my vCard I can edit it */
1378 if ( (!strcasecmp(WC->wc_roomname, USERCONFIGROOM))
1379 || (!strcasecmp(&WC->wc_roomname[11], USERCONFIGROOM))
1380 || (WC->wc_view == VIEW_ADDRESSBOOK)
1382 wprintf("<A HREF=\"/edit_vcard?"
1383 "msgnum=%ld?partnum=%s\">",
1384 msgnum, vcard_partnum);
1385 wprintf("[%s]</A>", _("edit"));
1396 /* If it's an old "Firstname Lastname" style record, try to
1399 void lastfirst_firstlast(char *namebuf) {
1400 char firstname[SIZ];
1404 if (namebuf == NULL) return;
1405 if (strchr(namebuf, ';') != NULL) return;
1407 i = num_tokens(namebuf, ' ');
1410 extract_token(lastname, namebuf, i-1, ' ', sizeof lastname);
1411 remove_token(namebuf, i-1, ' ');
1412 strcpy(firstname, namebuf);
1413 sprintf(namebuf, "%s; %s", lastname, firstname);
1417 void fetch_ab_name(long msgnum, char *namebuf) {
1419 char mime_partnum[SIZ];
1420 char mime_filename[SIZ];
1421 char mime_content_type[SIZ];
1422 char mime_disposition[SIZ];
1424 char vcard_partnum[SIZ];
1425 char *vcard_source = NULL;
1427 struct message_summary summ;
1429 if (namebuf == NULL) return;
1430 strcpy(namebuf, "");
1432 memset(&summ, 0, sizeof(summ));
1433 safestrncpy(summ.subj, "(no subject)", sizeof summ.subj);
1435 sprintf(buf, "MSG0 %ld|1", msgnum); /* ask for headers only */
1437 serv_getln(buf, sizeof buf);
1438 if (buf[0] != '1') return;
1440 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1441 if (!strncasecmp(buf, "part=", 5)) {
1442 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
1443 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
1444 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
1445 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
1446 mime_length = extract_int(&buf[5], 5);
1448 if (!strcasecmp(mime_content_type, "text/x-vcard")) {
1449 strcpy(vcard_partnum, mime_partnum);
1455 if (strlen(vcard_partnum) > 0) {
1456 vcard_source = load_mimepart(msgnum, vcard_partnum);
1457 if (vcard_source != NULL) {
1459 /* Grab the name off the card */
1460 display_vcard(vcard_source, 0, 0, namebuf);
1466 lastfirst_firstlast(namebuf);
1468 for (i=0; i<strlen(namebuf); ++i) {
1469 if (namebuf[i] != ';') return;
1471 strcpy(namebuf, _("(no name)"));
1477 * Record compare function for sorting address book indices
1479 int abcmp(const void *ab1, const void *ab2) {
1481 (((const struct addrbookent *)ab1)->ab_name),
1482 (((const struct addrbookent *)ab2)->ab_name)
1488 * Helper function for do_addrbook_view()
1489 * Converts a name into a three-letter tab label
1491 void nametab(char *tabbuf, char *name) {
1492 stresc(tabbuf, name, 0, 0);
1493 tabbuf[0] = toupper(tabbuf[0]);
1494 tabbuf[1] = tolower(tabbuf[1]);
1495 tabbuf[2] = tolower(tabbuf[2]);
1501 * Render the address book using info we gathered during the scan
1503 void do_addrbook_view(struct addrbookent *addrbook, int num_ab) {
1507 static int NAMESPERPAGE = 60;
1511 char tabfirst_label[SIZ];
1513 char tablast_label[SIZ];
1516 wprintf("<br /><br /><br /><div align=\"center\"><i>");
1517 wprintf(_("This address book is empty."));
1518 wprintf("</i></div>\n");
1523 qsort(addrbook, num_ab, sizeof(struct addrbookent), abcmp);
1526 num_pages = num_ab / NAMESPERPAGE;
1528 page = atoi(bstr("page"));
1531 for (i=0; i<=num_pages; ++i) {
1533 wprintf("<A HREF=\"/readfwd?page=%d\">", i);
1538 tabfirst = i * NAMESPERPAGE;
1539 tablast = tabfirst + NAMESPERPAGE - 1;
1540 if (tablast > (num_ab - 1)) tablast = (num_ab - 1);
1541 nametab(tabfirst_label, addrbook[tabfirst].ab_name);
1542 nametab(tablast_label, addrbook[tablast].ab_name);
1543 wprintf("[%s - %s]",
1544 tabfirst_label, tablast_label
1553 wprintf("<br />\n");
1555 wprintf("<TABLE border=0 cellspacing=0 "
1556 "cellpadding=3 width=100%%>\n"
1559 for (i=0; i<num_ab; ++i) {
1561 if ((i / NAMESPERPAGE) == page) {
1563 if ((displayed % 4) == 0) {
1564 if (displayed > 0) {
1568 wprintf("<TR BGCOLOR=\"#%s\">",
1569 (bg ? "DDDDDD" : "FFFFFF")
1575 wprintf("<A HREF=\"/readfwd?startmsg=%ld&is_singlecard=1",
1576 addrbook[i].ab_msgnum);
1577 wprintf("?maxmsgs=1?summary=0?alpha=%s\">", bstr("alpha"));
1578 vcard_n_prettyize(addrbook[i].ab_name);
1579 escputs(addrbook[i].ab_name);
1580 wprintf("</A></TD>\n");
1585 wprintf("</TR></TABLE>\n");
1591 * load message pointers from the server
1593 int load_msg_ptrs(char *servcmd, int with_headers)
1597 char displayname[128];
1604 int num_summ_alloc = 0;
1607 if (WC->num_summ != 0) {
1612 num_summ_alloc = 100;
1614 WC->summ = malloc(num_summ_alloc * sizeof(struct message_summary));
1617 maxload = sizeof(WC->msgarr) / sizeof(long) ;
1619 serv_getln(buf, sizeof buf);
1620 if (buf[0] != '1') {
1621 wprintf("<EM>%s</EM><br />\n", &buf[4]);
1624 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1625 if (nummsgs < maxload) {
1626 WC->msgarr[nummsgs] = extract_long(buf, 0);
1627 datestamp = extract_long(buf, 1);
1628 extract_token(displayname, buf, 2, '|', sizeof displayname);
1629 extract_token(nodename, buf, 3, '|', sizeof nodename);
1630 extract_token(inetaddr, buf, 4, '|', sizeof inetaddr);
1631 extract_token(subject, buf, 5, '|', sizeof subject);
1635 if (nummsgs > num_summ_alloc) {
1636 num_summ_alloc *= 2;
1637 WC->summ = realloc(WC->summ, num_summ_alloc * sizeof(struct message_summary));
1641 memset(&WC->summ[nummsgs-1], 0, sizeof(struct message_summary));
1642 WC->summ[nummsgs-1].msgnum = WC->msgarr[nummsgs-1];
1643 safestrncpy(WC->summ[nummsgs-1].subj, _("(no subject)"), sizeof WC->summ[nummsgs-1].subj);
1644 if (strlen(displayname) > 0) {
1645 safestrncpy(WC->summ[nummsgs-1].from, displayname, sizeof WC->summ[nummsgs-1].from);
1647 if (strlen(subject) > 0) {
1648 safestrncpy(WC->summ[nummsgs-1].subj, subject,
1649 sizeof WC->summ[nummsgs-1].subj);
1652 /* Handle subjects with RFC2047 encoding */
1653 utf8ify_rfc822_string(WC->summ[nummsgs-1].subj);
1655 if (strlen(WC->summ[nummsgs-1].subj) > 75) {
1656 strcpy(&WC->summ[nummsgs-1].subj[72], "...");
1659 if (strlen(nodename) > 0) {
1660 if ( ((WC->room_flags & QR_NETWORK)
1661 || ((strcasecmp(nodename, serv_info.serv_nodename)
1662 && (strcasecmp(nodename, serv_info.serv_fqdn)))))
1664 strcat(WC->summ[nummsgs-1].from, " @ ");
1665 strcat(WC->summ[nummsgs-1].from, nodename);
1669 WC->summ[nummsgs-1].date = datestamp;
1672 /* Handle senders with RFC2047 encoding */
1673 utf8ify_rfc822_string(WC->summ[nummsgs-1].from);
1675 if (strlen(WC->summ[nummsgs-1].from) > 25) {
1676 strcpy(&WC->summ[nummsgs-1].from[22], "...");
1685 int summcmp_subj(const void *s1, const void *s2) {
1686 struct message_summary *summ1;
1687 struct message_summary *summ2;
1689 summ1 = (struct message_summary *)s1;
1690 summ2 = (struct message_summary *)s2;
1691 return strcasecmp(summ1->subj, summ2->subj);
1694 int summcmp_rsubj(const void *s1, const void *s2) {
1695 struct message_summary *summ1;
1696 struct message_summary *summ2;
1698 summ1 = (struct message_summary *)s1;
1699 summ2 = (struct message_summary *)s2;
1700 return strcasecmp(summ2->subj, summ1->subj);
1703 int summcmp_sender(const void *s1, const void *s2) {
1704 struct message_summary *summ1;
1705 struct message_summary *summ2;
1707 summ1 = (struct message_summary *)s1;
1708 summ2 = (struct message_summary *)s2;
1709 return strcasecmp(summ1->from, summ2->from);
1712 int summcmp_rsender(const void *s1, const void *s2) {
1713 struct message_summary *summ1;
1714 struct message_summary *summ2;
1716 summ1 = (struct message_summary *)s1;
1717 summ2 = (struct message_summary *)s2;
1718 return strcasecmp(summ2->from, summ1->from);
1721 int summcmp_date(const void *s1, const void *s2) {
1722 struct message_summary *summ1;
1723 struct message_summary *summ2;
1725 summ1 = (struct message_summary *)s1;
1726 summ2 = (struct message_summary *)s2;
1728 if (summ1->date < summ2->date) return -1;
1729 else if (summ1->date > summ2->date) return +1;
1733 int summcmp_rdate(const void *s1, const void *s2) {
1734 struct message_summary *summ1;
1735 struct message_summary *summ2;
1737 summ1 = (struct message_summary *)s1;
1738 summ2 = (struct message_summary *)s2;
1740 if (summ1->date < summ2->date) return +1;
1741 else if (summ1->date > summ2->date) return -1;
1746 * command loop for reading messages
1748 void readloop(char *oper)
1757 int num_displayed = 0;
1759 int is_addressbook = 0;
1760 int is_singlecard = 0;
1761 int is_calendar = 0;
1764 int remaining_messages;
1766 int lowest_displayed = (-1);
1767 int highest_displayed = 0;
1768 long pn_previous = 0L;
1769 long pn_current = 0L;
1772 struct addrbookent *addrbook = NULL;
1774 char *sortby = NULL;
1775 char sortpref_name[128];
1776 char sortpref_value[128];
1777 char *subjsort_button;
1778 char *sendsort_button;
1779 char *datesort_button;
1781 startmsg = atol(bstr("startmsg"));
1782 maxmsgs = atoi(bstr("maxmsgs"));
1783 is_summary = atoi(bstr("summary"));
1784 if (maxmsgs == 0) maxmsgs = DEFAULT_MAXMSGS;
1786 snprintf(sortpref_name, sizeof sortpref_name, "sort %s", WC->wc_roomname);
1787 get_preference(sortpref_name, sortpref_value, sizeof sortpref_value);
1789 sortby = bstr("sortby");
1790 if ( (strlen(sortby) > 0) && (strcasecmp(sortby, sortpref_value)) ) {
1791 set_preference(sortpref_name, sortby, 1);
1793 if (strlen(sortby) == 0) sortby = sortpref_value;
1794 if (strlen(sortby) == 0) sortby = "msgid";
1796 output_headers(1, 1, 1, 0, 0, 0);
1798 /* When in summary mode, always show ALL messages instead of just
1799 * new or old. Otherwise, show what the user asked for.
1801 if (!strcmp(oper, "readnew")) {
1802 strcpy(cmd, "MSGS NEW");
1804 else if (!strcmp(oper, "readold")) {
1805 strcpy(cmd, "MSGS OLD");
1808 strcpy(cmd, "MSGS ALL");
1811 if ((WC->wc_view == VIEW_MAILBOX) && (maxmsgs > 1)) {
1813 strcpy(cmd, "MSGS ALL");
1816 if ((WC->wc_view == VIEW_ADDRESSBOOK) && (maxmsgs > 1)) {
1818 strcpy(cmd, "MSGS ALL");
1823 strcpy(cmd, "MSGS ALL|||1"); /* fetch header summary */
1828 /* Are we doing a summary view? If so, we need to know old messages
1829 * and new messages, so we can do that pretty boldface thing for the
1832 strcpy(old_msgs, "");
1835 serv_getln(buf, sizeof buf);
1836 if (buf[0] == '2') {
1837 strcpy(old_msgs, &buf[4]);
1841 is_singlecard = atoi(bstr("is_singlecard"));
1843 if (WC->wc_view == VIEW_CALENDAR) { /* calendar */
1845 strcpy(cmd, "MSGS ALL");
1848 if (WC->wc_view == VIEW_TASKS) { /* tasks */
1850 strcpy(cmd, "MSGS ALL");
1853 if (WC->wc_view == VIEW_NOTES) { /* notes */
1855 strcpy(cmd, "MSGS ALL");
1859 nummsgs = load_msg_ptrs(cmd, is_summary);
1862 if ((!is_tasks) && (!is_calendar) && (!is_notes) && (!is_addressbook)) {
1864 if (!strcmp(oper, "readnew")) {
1865 wprintf(_("No new messages."));
1866 } else if (!strcmp(oper, "readold")) {
1867 wprintf(_("No old messages."));
1869 wprintf(_("No messages here."));
1878 for (a = 0; a < nummsgs; ++a) {
1879 /* Are you a new message, or an old message? */
1881 if (is_msg_in_mset(old_msgs, WC->msgarr[a])) {
1882 WC->summ[a].is_new = 0;
1885 WC->summ[a].is_new = 1;
1891 if (startmsg == 0L) startmsg = WC->msgarr[0];
1892 remaining_messages = 0;
1894 for (a = 0; a < nummsgs; ++a) {
1895 if (WC->msgarr[a] >= startmsg) {
1896 ++remaining_messages;
1901 if (!strcasecmp(sortby, "subject")) {
1902 qsort(WC->summ, WC->num_summ,
1903 sizeof(struct message_summary), summcmp_subj);
1905 else if (!strcasecmp(sortby, "rsubject")) {
1906 qsort(WC->summ, WC->num_summ,
1907 sizeof(struct message_summary), summcmp_rsubj);
1909 else if (!strcasecmp(sortby, "sender")) {
1910 qsort(WC->summ, WC->num_summ,
1911 sizeof(struct message_summary), summcmp_sender);
1913 else if (!strcasecmp(sortby, "rsender")) {
1914 qsort(WC->summ, WC->num_summ,
1915 sizeof(struct message_summary), summcmp_rsender);
1917 else if (!strcasecmp(sortby, "date")) {
1918 qsort(WC->summ, WC->num_summ,
1919 sizeof(struct message_summary), summcmp_date);
1921 else if (!strcasecmp(sortby, "rdate")) {
1922 qsort(WC->summ, WC->num_summ,
1923 sizeof(struct message_summary), summcmp_rdate);
1927 if (!strcasecmp(sortby, "subject")) {
1928 subjsort_button = "<a href=\"/readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rsubject\"><img border=\"0\" src=\"/static/down_pointer.gif\" /></a>" ;
1930 else if (!strcasecmp(sortby, "rsubject")) {
1931 subjsort_button = "<a href=\"/readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=subject\"><img border=\"0\" src=\"/static/up_pointer.gif\" /></a>" ;
1934 subjsort_button = "<a href=\"/readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=subject\"><img border=\"0\" src=\"/static/sort_none.gif\" /></a>" ;
1937 if (!strcasecmp(sortby, "sender")) {
1938 sendsort_button = "<a href=\"/readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rsender\"><img border=\"0\" src=\"/static/down_pointer.gif\" /></a>" ;
1940 else if (!strcasecmp(sortby, "rsender")) {
1941 sendsort_button = "<a href=\"/readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=sender\"><img border=\"0\" src=\"/static/up_pointer.gif\" /></a>" ;
1944 sendsort_button = "<a href=\"/readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=sender\"><img border=\"0\" src=\"/static/sort_none.gif\" /></a>" ;
1947 if (!strcasecmp(sortby, "date")) {
1948 datesort_button = "<a href=\"/readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rdate\"><img border=\"0\" src=\"/static/down_pointer.gif\" /></a>" ;
1950 else if (!strcasecmp(sortby, "rdate")) {
1951 datesort_button = "<a href=\"/readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=date\"><img border=\"0\" src=\"/static/up_pointer.gif\" /></a>" ;
1954 datesort_button = "<a href=\"/readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=date\"><img border=\"0\" src=\"/static/sort_none.gif\" /></a>" ;
1958 wprintf("</div>"); /* end of 'content' div */
1960 wprintf("<div id=\"message_list\">"
1962 "<div id=\"fix_scrollbar_bug\">\n"
1964 "<form name=\"msgomatic\" "
1965 "method=\"POST\" action=\"/do_stuff_to_msgs\">\n"
1967 "<span class=\"mailbox_summary\">"
1968 "<table border=0 cellspacing=0 "
1969 "cellpadding=0 width=100%%>\n"
1971 "<TD align=center><b><i>%s</i></b> %s</TD>"
1972 "<TD align=center><b><i>%s</i></b> %s</TD>"
1973 "<TD align=center><b><i>%s</i></b> %s</TD>"
1974 "<TD><INPUT TYPE=\"submit\" NAME=\"delete_button\" "
1975 "STYLE=\"font-family: Bitstream Vera Sans,Arial,Helvetica,sans-serif;"
1976 " font-size: 6pt;\" "
1977 "VALUE=\"%s\"></TD>"
1980 _("Subject"), subjsort_button,
1981 _("Sender"), sendsort_button,
1982 _("Date"), datesort_button,
1987 for (a = 0; a < nummsgs; ++a) {
1988 if ((WC->msgarr[a] >= startmsg) && (num_displayed < maxmsgs)) {
1990 /* Learn which msgs "Prev" & "Next" buttons go to */
1991 pn_current = WC->msgarr[a];
1992 if (a > 0) pn_previous = WC->msgarr[a-1];
1993 if (a < (nummsgs-1)) pn_next = WC->msgarr[a+1];
1995 /* If a tabular view, set up the line */
1998 wprintf("<tr bgcolor=\"#%s\" ",
1999 (bg ? "DDDDDD" : "FFFFFF")
2002 wprintf("onClick=\" new Ajax.Updater('preview_pane', '/msg', { method: 'get', parameters: 'msgnum=%ld' } ); \" ", WC->summ[a].msgnum);
2007 /* Display the message */
2009 display_summarized(a);
2011 else if (is_addressbook) {
2012 fetch_ab_name(WC->msgarr[a], buf);
2014 addrbook = realloc(addrbook,
2015 (sizeof(struct addrbookent) * num_ab) );
2016 safestrncpy(addrbook[num_ab-1].ab_name, buf,
2017 sizeof(addrbook[num_ab-1].ab_name));
2018 addrbook[num_ab-1].ab_msgnum = WC->msgarr[a];
2020 else if (is_calendar) {
2021 display_calendar(WC->msgarr[a]);
2023 else if (is_tasks) {
2024 display_task(WC->msgarr[a]);
2026 else if (is_notes) {
2027 display_note(WC->msgarr[a]);
2030 read_message(WC->msgarr[a], 0);
2033 /* If a tabular view, finish the line */
2038 if (lowest_displayed < 0) lowest_displayed = a;
2039 highest_displayed = a;
2042 --remaining_messages;
2047 wprintf("</table></span></form>"
2048 "</div>\n"); /* end of 'fix_scrollbar_bug' div */
2049 wprintf("</div>"); /* end of 'message_list' div */
2051 wprintf("<div id=\"ml_slider\"></div>"); /* slider */
2053 wprintf("<div id=\"preview_pane\">"); /* The preview pane will initially be empty */
2056 /* Bump these because although we're thinking in zero base, the user
2057 * is a drooling idiot and is thinking in one base.
2060 ++highest_displayed;
2062 /* If we're only looking at one message, do a prev/next thing */
2063 if (num_displayed == 1) {
2064 if ((!is_tasks) && (!is_calendar) && (!is_addressbook) && (!is_notes) && (!is_singlecard)) {
2066 wprintf("<div id=\"fix_scrollbar_bug\">"
2067 "<table border=0 width=100%% bgcolor=\"#dddddd\"><tr><td>");
2068 wprintf(_("Reading #%d of %d messages."), lowest_displayed, nummsgs);
2069 wprintf("</TD><TD ALIGN=RIGHT><FONT SIZE=+1>");
2071 if (pn_previous > 0L) {
2072 wprintf("<A HREF=\"/%s"
2083 wprintf("<A HREF=\"/%s"
2093 wprintf("<A HREF=\"/%s?startmsg=%ld"
2094 "?maxmsgs=%d?summary=1\">"
2103 wprintf("</td></tr></table></div>\n");
2108 * If we're not currently looking at ALL requested
2109 * messages, then display the selector bar
2111 if (num_displayed > 1) {
2112 if ((!is_tasks) && (!is_calendar) && (!is_addressbook)
2113 && (!is_notes) && (!is_singlecard) && (!is_summary)) {
2115 wprintf("<form name=\"msgomatic\" "
2116 "method=\"POST\" action=\"/do_stuff_to_msgs\">\n");
2118 wprintf(_("Reading #"), lowest_displayed, highest_displayed);
2120 wprintf("<select name=\"whichones\" size=\"1\" "
2121 "OnChange=\"location.href=msgomatic.whichones.options"
2122 "[selectedIndex].value\">\n");
2124 for (b=0; b<nummsgs; b = b + maxmsgs) {
2127 if (hi > nummsgs) hi = nummsgs;
2128 wprintf("<option %s value="
2133 "%d-%d</option> \n",
2134 ((WC->msgarr[b] == startmsg) ? "selected" : ""),
2141 wprintf("<option value=\"/%s?startmsg=%ld"
2142 "?maxmsgs=9999999?summary=%d\">"
2146 WC->msgarr[0], is_summary);
2148 wprintf("</select> ");
2149 wprintf(_("of %d messages."), nummsgs);
2150 wprintf("</form>\n");
2156 do_tasks_view(); /* Render the task list */
2160 do_calendar_view(); /* Render the calendar */
2163 if (is_addressbook) {
2164 do_addrbook_view(addrbook, num_ab); /* Render the address book */
2167 /* Put the data transfer hidden iframe in a hidden div, to make it *really* hidden */
2169 "<div display=\"hidden\">\n"
2170 "<iframe name=\"msgloader1\" id=\"msgloader1\" width=\"1\"></iframe>\n"
2173 /* Note: wDumpContent() will output one additional </div> tag. */
2175 if (addrbook != NULL) free(addrbook);
2177 /* free the summary */
2178 if (WC->num_summ != 0) {
2183 /* If we got here via a mailbox view and are reading a single
2184 * message, mark it as "seen." We do this after rendering the web page
2185 * so it doesn't keep the user waiting.
2187 if ( (maxmsgs == 1) && (WC->wc_view == VIEW_MAILBOX) ) {
2188 serv_printf("SEEN %ld|1", startmsg);
2189 serv_getln(buf, sizeof buf);
2195 * Back end for post_message() ... this is where the actual message
2196 * gets transmitted to the server.
2198 void post_mime_to_server(void) {
2200 int is_multipart = 0;
2202 struct wc_attachment *att;
2204 size_t encoded_length;
2206 /* RFC2045 requires this, and some clients look for it... */
2207 serv_puts("MIME-Version: 1.0");
2209 /* If there are attachments, we have to do multipart/mixed */
2210 if (WC->first_attachment != NULL) {
2215 sprintf(boundary, "---Citadel-Multipart-%s-%04x%04x---",
2216 serv_info.serv_fqdn,
2221 /* Remember, serv_printf() appends an extra newline */
2222 serv_printf("Content-type: multipart/mixed; "
2223 "boundary=\"%s\"\n", boundary);
2224 serv_printf("This is a multipart message in MIME format.\n");
2225 serv_printf("--%s", boundary);
2228 serv_puts("Content-type: text/html; charset=utf-8");
2230 serv_puts("<HTML><BODY>\n");
2231 text_to_server(bstr("msgtext"), 0);
2232 serv_puts("</BODY></HTML>\n");
2237 /* Add in the attachments */
2238 for (att = WC->first_attachment; att!=NULL; att=att->next) {
2240 encoded_length = ((att->length * 150) / 100);
2241 encoded = malloc(encoded_length);
2242 if (encoded == NULL) break;
2243 CtdlEncodeBase64(encoded, att->data, att->length);
2245 serv_printf("--%s", boundary);
2246 serv_printf("Content-type: %s", att->content_type);
2247 serv_printf("Content-disposition: attachment; "
2248 "filename=\"%s\"", att->filename);
2249 serv_puts("Content-transfer-encoding: base64");
2251 serv_write(encoded, strlen(encoded));
2256 serv_printf("--%s--", boundary);
2264 * Post message (or don't post message)
2266 * Note regarding the "dont_post" variable:
2267 * A random value (actually, it's just a timestamp) is inserted as a hidden
2268 * field called "postseq" when the display_enter page is generated. This
2269 * value is checked when posting, using the static variable dont_post. If a
2270 * user attempts to post twice using the same dont_post value, the message is
2271 * discarded. This prevents the accidental double-saving of the same message
2272 * if the user happens to click the browser "back" button.
2274 void post_message(void)
2277 static long dont_post = (-1L);
2278 struct wc_attachment *att, *aptr;
2280 if (WC->upload_length > 0) {
2282 /* There's an attachment. Save it to this struct... */
2283 att = malloc(sizeof(struct wc_attachment));
2284 memset(att, 0, sizeof(struct wc_attachment));
2285 att->length = WC->upload_length;
2286 strcpy(att->content_type, WC->upload_content_type);
2287 strcpy(att->filename, WC->upload_filename);
2290 /* And add it to the list. */
2291 if (WC->first_attachment == NULL) {
2292 WC->first_attachment = att;
2295 aptr = WC->first_attachment;
2296 while (aptr->next != NULL) aptr = aptr->next;
2300 /* Mozilla sends a simple filename, which is what we want,
2301 * but Satan's Browser sends an entire pathname. Reduce
2302 * the path to just a filename if we need to.
2304 while (num_tokens(att->filename, '/') > 1) {
2305 remove_token(att->filename, 0, '/');
2307 while (num_tokens(att->filename, '\\') > 1) {
2308 remove_token(att->filename, 0, '\\');
2311 /* Transfer control of this memory from the upload struct
2312 * to the attachment struct.
2314 att->data = WC->upload;
2315 WC->upload_length = 0;
2321 if (strlen(bstr("cancel_button")) > 0) {
2322 sprintf(WC->ImportantMessage,
2323 _("Cancelled. Message was not posted."));
2324 } else if (strlen(bstr("attach_button")) > 0) {
2327 } else if (atol(bstr("postseq")) == dont_post) {
2328 sprintf(WC->ImportantMessage,
2329 _("Automatically cancelled because you have already "
2330 "saved this message."));
2332 sprintf(buf, "ENT0 1|%s|0|4|%s|||%s|%s",
2339 serv_getln(buf, sizeof buf);
2340 if (buf[0] == '4') {
2341 post_mime_to_server();
2342 if ( (strlen(bstr("recp")) > 0)
2343 || (strlen(bstr("cc")) > 0)
2344 || (strlen(bstr("bcc")) > 0)
2346 sprintf(WC->ImportantMessage, _("Message has been sent.\n"));
2349 sprintf(WC->ImportantMessage, _("Message has been posted.\n"));
2351 dont_post = atol(bstr("postseq"));
2353 sprintf(WC->ImportantMessage, "%s", &buf[4]);
2359 free_attachments(WC);
2360 readloop("readnew");
2367 * display the message entry screen
2369 void display_enter(void)
2374 struct wc_attachment *att;
2375 int recipient_required = 0;
2376 int recipient_bad = 0;
2379 if (strlen(bstr("force_room")) > 0) {
2380 gotoroom(bstr("force_room"));
2383 /* Are we perhaps in an address book view? If so, then an "enter
2384 * message" command really means "add new entry."
2386 if (WC->wc_view == VIEW_ADDRESSBOOK) {
2387 do_edit_vcard(-1, "", "");
2391 #ifdef WEBCIT_WITH_CALENDAR_SERVICE
2392 /* Are we perhaps in a calendar view? If so, then an "enter
2393 * message" command really means "add new calendar item."
2395 if (WC->wc_view == VIEW_CALENDAR) {
2396 display_edit_event();
2400 /* Are we perhaps in a tasks view? If so, then an "enter
2401 * message" command really means "add new task."
2403 if (WC->wc_view == VIEW_TASKS) {
2404 display_edit_task();
2410 * Otherwise proceed normally.
2411 * Do a custom room banner with no navbar...
2413 output_headers(1, 1, 2, 0, 0, 0);
2414 wprintf("<div id=\"banner\">\n");
2415 embed_room_banner(NULL, navbar_none);
2416 wprintf("</div>\n");
2417 wprintf("<div id=\"content\">\n"
2418 "<div id=\"fix_scrollbar_bug\">"
2419 "<table width=100%% border=0 bgcolor=\"#ffffff\"><tr><td>");
2421 /* First test to see whether this is a room that requires recipients to be entered */
2422 serv_puts("ENT0 0");
2423 serv_getln(buf, sizeof buf);
2424 if (!strncmp(buf, "570", 3)) { /* 570 means that we need a recipient here */
2425 recipient_required = 1;
2427 else if (buf[0] != '2') { /* Any other error means that we cannot continue */
2428 wprintf("<EM>%s</EM><br />\n", &buf[4]);
2432 /* Now check our actual recipients if there are any */
2433 if (recipient_required) {
2434 sprintf(buf, "ENT0 0|%s|0|0||||%s|%s", bstr("recp"), bstr("cc"), bstr("bcc"));
2436 serv_getln(buf, sizeof buf);
2438 if (!strncmp(buf, "570", 3)) { /* 570 means we have an invalid recipient listed */
2439 if (strlen(bstr("recp")) + strlen(bstr("cc")) + strlen(bstr("bcc")) > 0) {
2443 else if (buf[0] != '2') { /* Any other error means that we cannot continue */
2444 wprintf("<EM>%s</EM><br />\n", &buf[4]);
2449 /* If we got this far, we can display the message entry screen. */
2452 fmt_date(buf, now, 0);
2453 strcat(&buf[strlen(buf)], _(" <I>from</I> "));
2454 stresc(&buf[strlen(buf)], WC->wc_username, 1, 1);
2456 /* Don't need this anymore, it's in the input box below
2457 if (strlen(bstr("recp")) > 0) {
2458 strcat(&buf[strlen(buf)], _(" <I>to</I> "));
2459 stresc(&buf[strlen(buf)], bstr("recp"), 1, 1);
2463 strcat(&buf[strlen(buf)], _(" <I>in</I> "));
2464 stresc(&buf[strlen(buf)], WC->wc_roomname, 1, 1);
2466 /* begin message entry screen */
2467 wprintf("<form enctype=\"multipart/form-data\" "
2468 "method=\"POST\" action=\"/post\" "
2469 "name=\"enterform\""
2471 wprintf("<input type=\"hidden\" name=\"postseq\" value=\"%ld\">\n", now);
2473 wprintf("<img src=\"static/newmess3_24x.gif\" align=middle alt=\" \">");
2474 wprintf("%s<br>\n", buf); /* header bar */
2476 wprintf("<table border=\"0\" width=\"100%%\">\n");
2477 if (recipient_required) {
2479 wprintf("<tr><td>");
2480 wprintf("<font size=-1>");
2484 "<input autocomplete=\"off\" type=\"text\" name=\"recp\" id=\"recp_id\" value=\"");
2485 escputs(bstr("recp"));
2486 wprintf("\" size=50 maxlength=1000 />");
2487 wprintf("<div class=\"auto_complete\" id=\"recp_name_choices\"></div>");
2488 wprintf("</td><td></td></tr>\n");
2490 wprintf("<tr><td>");
2491 wprintf("<font size=-1>");
2495 "<input autocomplete=\"off\" type=\"text\" name=\"cc\" id=\"cc_id\" value=\"");
2496 escputs(bstr("cc"));
2497 wprintf("\" size=50 maxlength=1000 />");
2498 wprintf("<div class=\"auto_complete\" id=\"cc_name_choices\"></div>");
2499 wprintf("</td><td></td></tr>\n");
2501 wprintf("<tr><td>");
2502 wprintf("<font size=-1>");
2506 "<input autocomplete=\"off\" type=\"text\" name=\"bcc\" id=\"bcc_id\" value=\"");
2507 escputs(bstr("bcc"));
2508 wprintf("\" size=50 maxlength=1000 />");
2509 wprintf("<div class=\"auto_complete\" id=\"bcc_name_choices\"></div>");
2510 wprintf("</td><td></td></tr>\n");
2512 /* Initialize the autocomplete ajax helpers (found in wclib.js) */
2513 wprintf("<script type=\"text/javascript\"> \n"
2514 " activate_entmsg_autocompleters(); \n"
2519 wprintf("<tr><td>");
2520 wprintf("<font size=-1>");
2521 wprintf(_("Subject (optional):"));
2524 "<input type=\"text\" name=\"subject\" value=\"");
2525 escputs(bstr("subject"));
2526 wprintf("\" size=50 maxlength=70></td><td>\n");
2528 wprintf("<input type=\"submit\" name=\"send_button\" value=\"");
2529 if (recipient_required) {
2530 wprintf(_("Send message"));
2532 wprintf(_("Post message"));
2535 "<input type=\"submit\" name=\"cancel_button\" value=\"%s\">\n", _("Cancel"));
2536 wprintf("</td></tr></table>\n");
2538 wprintf("<center>");
2540 wprintf("<textarea name=\"msgtext\" cols=\"80\" rows=\"15\">");
2542 /* If we're continuing from a previous edit, put our partially-composed message back... */
2543 msgescputs(bstr("msgtext"));
2545 /* If we're forwarding a message, insert it here... */
2546 if (atol(bstr("fwdquote")) > 0L) {
2547 wprintf("<br><div align=center><i>");
2548 wprintf(_("--- forwarded message ---"));
2549 wprintf("</i></div><br>");
2550 pullquote_message(atol(bstr("fwdquote")), 1);
2553 /* If we're replying quoted, insert the quote here... */
2554 else if (atol(bstr("replyquote")) > 0L) {
2557 pullquote_message(atol(bstr("replyquote")), 0);
2558 wprintf("</blockquote>");
2561 /* Insert our signature if appropriate... */
2562 if ( (WC->is_mailbox) && (strcmp(bstr("sig_inserted"), "yes")) ) {
2563 get_preference("use_sig", buf, sizeof buf);
2564 if (!strcasecmp(buf, "yes")) {
2565 get_preference("signature", ebuf, sizeof ebuf);
2566 euid_unescapize(buf, ebuf);
2567 wprintf("<br>--<br>");
2568 for (i=0; i<strlen(buf); ++i) {
2569 if (buf[i] == '\n') {
2572 else if (buf[i] == '<') {
2575 else if (buf[i] == '>') {
2578 else if (buf[i] == '&') {
2581 else if (buf[i] == '\"') {
2584 else if (buf[i] == '\'') {
2587 else if (isprint(buf[i])) {
2588 wprintf("%c", buf[i]);
2594 wprintf("</textarea>");
2595 wprintf("</center><br />\n");
2598 * The following script embeds the TinyMCE richedit control, and automatically
2599 * transforms the textarea into a richedit textarea.
2602 "<script language=\"javascript\" type=\"text/javascript\" src=\"tiny_mce/tiny_mce.js\"></script>\n"
2603 "<script language=\"javascript\" type=\"text/javascript\">"
2605 " mode : \"textareas\", width : \"100%%\", browsers : \"msie,gecko\" "
2610 /* Enumerate any attachments which are already in place... */
2611 wprintf("<img src=\"/static/diskette_24x.gif\" border=0 "
2612 "align=middle height=16 width=16> Attachments: ");
2613 wprintf("<select name=\"which_attachment\" size=1>");
2614 for (att = WC->first_attachment; att != NULL; att = att->next) {
2615 wprintf("<option value=\"");
2616 urlescputs(att->filename);
2618 escputs(att->filename);
2619 /* wprintf(" (%s, %d bytes)",att->content_type,att->length); */
2620 wprintf("</option>\n");
2622 wprintf("</select>");
2624 /* Now offer the ability to attach additional files... */
2625 wprintf(" "
2626 "Attach file: <input NAME=\"attachfile\" "
2627 "SIZE=16 TYPE=\"file\">\n "
2628 "<input type=\"submit\" name=\"attach_button\" value=\"%s\">\n", _("Add"));
2630 /* Seth asked for these to be at the top *and* bottom... */
2631 wprintf("<input type=\"submit\" name=\"send_button\" value=\"");
2632 if (recipient_required) {
2633 wprintf(_("Send message"));
2635 wprintf(_("Post message"));
2638 "<input type=\"submit\" name=\"cancel_button\" value=\"%s\">\n", _("Cancel"));
2640 /* Make sure we only insert our signature once */
2641 if (strcmp(bstr("sig_inserted"), "yes")) {
2642 wprintf("<INPUT TYPE=\"hidden\" NAME=\"sig_inserted\" VALUE=\"yes\">\n");
2645 wprintf("</form>\n");
2647 wprintf("</td></tr></table></div>\n");
2648 DONE: wDumpContent(1);
2658 void delete_msg(void)
2663 msgid = atol(bstr("msgid"));
2665 output_headers(1, 1, 1, 0, 0, 0);
2667 sprintf(buf, "DELE %ld", msgid);
2669 serv_getln(buf, sizeof buf);
2670 wprintf("<EM>%s</EM><br />\n", &buf[4]);
2679 * Confirm move of a message
2681 void confirm_move_msg(void)
2687 msgid = atol(bstr("msgid"));
2690 output_headers(1, 1, 2, 0, 0, 0);
2691 wprintf("<div id=\"banner\">\n");
2692 wprintf("<TABLE WIDTH=100%% BORDER=0><TR><TD>");
2693 wprintf("<SPAN CLASS=\"titlebar\">");
2694 wprintf(_("Confirm move of message"));
2695 wprintf("</SPAN>\n");
2696 wprintf("</TD></TR></TABLE>\n");
2697 wprintf("</div>\n<div id=\"content\">\n");
2699 wprintf("<CENTER>");
2701 wprintf(_("Move this message to:"));
2702 wprintf("<br />\n");
2704 wprintf("<form METHOD=\"POST\" ACTION=\"/move_msg\">\n");
2705 wprintf("<INPUT TYPE=\"hidden\" NAME=\"msgid\" VALUE=\"%s\">\n", bstr("msgid"));
2707 wprintf("<SELECT NAME=\"target_room\" SIZE=5>\n");
2709 serv_getln(buf, sizeof buf);
2710 if (buf[0] == '1') {
2711 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
2712 extract_token(targ, buf, 0, '|', sizeof targ);
2713 wprintf("<OPTION>");
2718 wprintf("</SELECT>\n");
2719 wprintf("<br />\n");
2721 wprintf("<INPUT TYPE=\"submit\" NAME=\"move_button\" VALUE=\"%s\">", _("Move"));
2723 wprintf("<INPUT TYPE=\"submit\" NAME=\"cancel_button\" VALUE=\"%s\">", _("Cancel"));
2724 wprintf("</form></CENTER>\n");
2726 wprintf("</CENTER>\n");
2737 msgid = atol(bstr("msgid"));
2739 if (strlen(bstr("move_button")) > 0) {
2740 sprintf(buf, "MOVE %ld|%s", msgid, bstr("target_room"));
2742 serv_getln(buf, sizeof buf);
2743 sprintf(WC->ImportantMessage, "%s", &buf[4]);
2745 sprintf(WC->ImportantMessage, (_("The message was not moved.")));
2748 readloop("readnew");
2753 * This gets called when a user selects multiple messages in a summary
2754 * list and then clicks to perform a transformation of some sort on them
2755 * (such as deleting them).
2757 void do_stuff_to_msgs(void) {
2761 struct stuff_t *next;
2765 struct stuff_t *stuff = NULL;
2766 struct stuff_t *ptr;
2767 int delete_button_pressed = 0;
2770 serv_puts("MSGS ALL");
2771 serv_getln(buf, sizeof buf);
2773 if (buf[0] == '1') while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
2774 ptr = malloc(sizeof(struct stuff_t));
2775 ptr->msgnum = atol(buf);
2780 if (strlen(bstr("delete_button")) > 0) {
2781 delete_button_pressed = 1;
2784 while (stuff != NULL) {
2786 sprintf(buf, "msg_%ld", stuff->msgnum);
2787 if (!strcasecmp(bstr(buf), "yes")) {
2789 if (delete_button_pressed) {
2790 serv_printf("DELE %ld", stuff->msgnum);
2791 serv_getln(buf, sizeof buf);
2801 readloop("readfwd");