5 * \defgroup MsgDisp Functions which deal with the fetching and displaying of messages.
6 * \ingroup WebcitDisplayItems
12 #include "webserver.h"
15 #define SUBJ_COL_WIDTH_PCT 50 /**< Mailbox view column width */
16 #define SENDER_COL_WIDTH_PCT 30 /**< Mailbox view column width */
17 #define DATE_PLUS_BUTTONS_WIDTH_PCT 20 /**< Mailbox view column width */
20 * Address book entry (keep it short and sweet, it's just a quickie lookup
21 * which we can use to get to the real meat and bones later)
24 char ab_name[64]; /**< name string */
25 long ab_msgnum; /**< message number of address book entry */
33 * \brief Wrapper around iconv_open()
34 * Our version adds aliases for non-standard Microsoft charsets
35 * such as 'MS950', aliasing them to names like 'CP950'
37 * \param tocode Target encoding
38 * \param fromcode Source encoding
40 iconv_t ctdl_iconv_open(const char *tocode, const char *fromcode)
42 iconv_t ic = (iconv_t)(-1) ;
43 ic = iconv_open(tocode, fromcode);
44 if (ic == (iconv_t)(-1) ) {
45 char alias_fromcode[64];
46 if ( (strlen(fromcode) == 5) && (!strncasecmp(fromcode, "MS", 2)) ) {
47 safestrncpy(alias_fromcode, fromcode, sizeof alias_fromcode);
48 alias_fromcode[0] = 'C';
49 alias_fromcode[1] = 'P';
50 ic = iconv_open(tocode, alias_fromcode);
58 * \brief Handle subjects with RFC2047 encoding
60 * =?koi8-r?B?78bP0s3Mxc7JxSDXz9rE1dvO2c3JINvB0sHNySDP?=
61 * \param buf the stringbuffer to process
63 void utf8ify_rfc822_string(char *buf) {
69 iconv_t ic = (iconv_t)(-1) ;
70 char *ibuf; /**< Buffer of characters to be converted */
71 char *obuf; /**< Buffer for converted characters */
72 size_t ibuflen; /**< Length of input buffer */
73 size_t obuflen; /**< Length of output buffer */
74 char *isav; /**< Saved pointer to input buffer */
75 char *osav; /**< Saved pointer to output buffer */
78 int illegal_non_rfc2047_encoding = 0;
80 /** Sometimes, badly formed messages contain strings which were simply
81 * written out directly in some foreign character set instead of
82 * using RFC2047 encoding. This is illegal but we will attempt to
83 * handle it anyway by converting from a user-specified default
84 * charset to UTF-8 if we see any nonprintable characters.
86 for (i=0; i<strlen(buf); ++i) {
87 if ((buf[i] < 32) || (buf[i] > 126)) {
88 illegal_non_rfc2047_encoding = 1;
91 if (illegal_non_rfc2047_encoding) {
92 char default_header_charset[128];
93 get_preference("default_header_charset", default_header_charset, sizeof default_header_charset);
94 if ( (strcasecmp(default_header_charset, "UTF-8")) && (strcasecmp(default_header_charset, "us-ascii")) ) {
95 ic = ctdl_iconv_open("UTF-8", default_header_charset);
96 if (ic != (iconv_t)(-1) ) {
99 safestrncpy(ibuf, buf, 1024);
100 ibuflen = strlen(ibuf);
102 obuf = (char *) malloc(obuflen);
104 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
105 osav[1024-obuflen] = 0;
114 /** Now we handle foreign character sets properly encoded
117 while (start=strstr(buf, "=?"), end=strstr(buf, "?="),
118 ((start != NULL) && (end != NULL) && (end > start)) )
120 extract_token(charset, start, 1, '?', sizeof charset);
121 extract_token(encoding, start, 2, '?', sizeof encoding);
122 extract_token(istr, start, 3, '?', sizeof istr);
126 if (!strcasecmp(encoding, "B")) { /**< base64 */
127 ibuflen = CtdlDecodeBase64(ibuf, istr, strlen(istr));
129 else if (!strcasecmp(encoding, "Q")) { /**< quoted-printable */
137 if (istr[pos] == '_') istr[pos] = ' ';
141 ibuflen = CtdlDecodeQuotedPrintable(ibuf, istr, len);
144 strcpy(ibuf, istr); /**< unknown encoding */
145 ibuflen = strlen(istr);
148 ic = ctdl_iconv_open("UTF-8", charset);
149 if (ic != (iconv_t)(-1) ) {
151 obuf = (char *) malloc(obuflen);
153 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
154 osav[1024-obuflen] = 0;
159 remove_token(end, 0, '?');
160 remove_token(end, 0, '?');
161 remove_token(end, 0, '?');
162 remove_token(end, 0, '?');
163 strcpy(end, &end[1]);
165 snprintf(newbuf, sizeof newbuf, "%s%s%s", buf, osav, end);
174 remove_token(end, 0, '?');
175 remove_token(end, 0, '?');
176 remove_token(end, 0, '?');
177 remove_token(end, 0, '?');
178 strcpy(end, &end[1]);
180 snprintf(newbuf, sizeof newbuf, "%s(unreadable)%s", buf, end);
187 * Since spammers will go to all sorts of absurd lengths to get their
188 * messages through, there are LOTS of corrupt headers out there.
189 * So, prevent a really badly formed RFC2047 header from throwing
190 * this function into an infinite loop.
193 if (passes > 20) return;
203 * \brief RFC2047-encode a header field if necessary.
204 * If no non-ASCII characters are found, the string
205 * will be copied verbatim without encoding.
207 * \param target Target buffer.
208 * \param maxlen Maximum size of target buffer.
209 * \param source Source string to be encoded.
211 void rfc2047encode(char *target, int maxlen, char *source)
213 int need_to_encode = 0;
217 if (target == NULL) return;
219 for (i=0; i<strlen(source); ++i) {
220 if ((source[i] < 32) || (source[i] > 126)) {
225 if (!need_to_encode) {
226 safestrncpy(target, source, maxlen);
230 strcpy(target, "=?UTF-8?Q?");
231 for (i=0; i<strlen(source); ++i) {
232 ch = (unsigned char) source[i];
233 if ((ch < 32) || (ch > 126) || (ch == 61)) {
234 sprintf(&target[strlen(target)], "=%02X", ch);
237 sprintf(&target[strlen(target)], "%c", ch);
241 strcat(target, "?=");
248 * \brief Look for URL's embedded in a buffer and make them linkable. We use a
249 * target window in order to keep the BBS session in its own window.
250 * \param buf the message buffer
262 for (pos = 0; pos < strlen(buf); ++pos) {
263 if (!strncasecmp(&buf[pos], "http://", 7))
265 if (!strncasecmp(&buf[pos], "ftp://", 6))
272 for (pos = strlen(buf); pos > start; --pos) {
273 if ( (!isprint(buf[pos]))
274 || (isspace(buf[pos]))
278 || (buf[pos] == '\\')
292 strncpy(urlbuf, &buf[start], end - start);
293 urlbuf[end - start] = 0;
295 strncpy(outbuf, buf, start);
296 sprintf(&outbuf[start], "%ca href=%c%s%c TARGET=%c%s%c%c%s%c/A%c",
297 LB, QU, urlbuf, QU, QU, TARGET, QU, RB, urlbuf, LB, RB);
298 strcat(outbuf, &buf[end]);
299 if ( strlen(outbuf) < 250 )
305 * \brief Turn a vCard "n" (name) field into something displayable.
306 * \param name the name field to convert
308 void vcard_n_prettyize(char *name)
313 original_name = strdup(name);
314 for (i=0; i<5; ++i) {
315 if (strlen(original_name) > 0) {
316 if (original_name[strlen(original_name)-1] == ' ') {
317 original_name[strlen(original_name)-1] = 0;
319 if (original_name[strlen(original_name)-1] == ';') {
320 original_name[strlen(original_name)-1] = 0;
325 for (i=0; i<strlen(original_name); ++i) {
326 if (original_name[i] == ';') {
330 name[strlen(name)+1] = 0;
331 name[strlen(name)] = original_name[i];
341 * \brief preparse a vcard name
342 * display_vcard() calls this after parsing the textual vCard into
343 * our 'struct vCard' data object.
344 * This gets called instead of display_parsed_vcard() if we are only looking
345 * to extract the person's name instead of displaying the card.
346 * \param v the vcard to retrieve the name from
347 * \param storename where to put the name at
349 void fetchname_parsed_vcard(struct vCard *v, char *storename) {
352 strcpy(storename, "");
354 name = vcard_get_prop(v, "n", 1, 0, 0);
356 strcpy(storename, name);
357 /* vcard_n_prettyize(storename); */
365 * \brief html print a vcard
366 * display_vcard() calls this after parsing the textual vCard into
367 * our 'struct vCard' data object.
369 * Set 'full' to nonzero to display the full card, otherwise it will only
370 * show a summary line.
372 * This code is a bit ugly, so perhaps an explanation is due: we do this
373 * in two passes through the vCard fields. On the first pass, we process
374 * fields we understand, and then render them in a pretty fashion at the
375 * end. Then we make a second pass, outputting all the fields we don't
376 * understand in a simple two-column name/value format.
377 * \param v the vCard to display
378 * \param full display all items of the vcard?
380 void display_parsed_vcard(struct vCard *v, int full) {
386 char *thisname, *thisvalue;
387 char firsttoken[SIZ];
396 strcpy(fullname, "");
404 name = vcard_get_prop(v, "fn", 1, 0, 0);
408 else if (name = vcard_get_prop(v, "n", 1, 0, 0), name != NULL) {
409 strcpy(fullname, name);
410 vcard_n_prettyize(fullname);
420 wprintf("<div align=center>"
421 "<table bgcolor=#aaaaaa width=50%%>");
422 for (pass=1; pass<=2; ++pass) {
424 if (v->numprops) for (i=0; i<(v->numprops); ++i) {
426 thisname = strdup(v->prop[i].name);
427 extract_token(firsttoken, thisname, 0, ';', sizeof firsttoken);
429 for (j=0; j<num_tokens(thisname, ';'); ++j) {
430 extract_token(buf, thisname, j, ';', sizeof buf);
431 if (!strcasecmp(buf, "encoding=quoted-printable")) {
433 remove_token(thisname, j, ';');
435 if (!strcasecmp(buf, "encoding=base64")) {
437 remove_token(thisname, j, ';');
442 thisvalue = malloc(strlen(v->prop[i].value) + 50);
443 j = CtdlDecodeQuotedPrintable(
444 thisvalue, v->prop[i].value,
445 strlen(v->prop[i].value) );
449 thisvalue = malloc(strlen(v->prop[i].value) + 50);
451 thisvalue, v->prop[i].value,
452 strlen(v->prop[i].value) );
455 thisvalue = strdup(v->prop[i].value);
458 /** Various fields we may encounter ***/
460 /** N is name, but only if there's no FN already there */
461 if (!strcasecmp(firsttoken, "n")) {
462 if (strlen(fullname) == 0) {
463 strcpy(fullname, thisvalue);
464 vcard_n_prettyize(fullname);
468 /** FN (full name) is a true 'display name' field */
469 else if (!strcasecmp(firsttoken, "fn")) {
470 strcpy(fullname, thisvalue);
474 else if (!strcasecmp(firsttoken, "title")) {
475 strcpy(title, thisvalue);
479 else if (!strcasecmp(firsttoken, "org")) {
480 strcpy(org, thisvalue);
483 else if (!strcasecmp(firsttoken, "email")) {
484 if (strlen(mailto) > 0) strcat(mailto, "<br />");
486 "<a href=\"display_enter"
487 "?force_room=_MAIL_?recp=");
489 urlesc(&mailto[strlen(mailto)], fullname);
490 urlesc(&mailto[strlen(mailto)], " <");
491 urlesc(&mailto[strlen(mailto)], thisvalue);
492 urlesc(&mailto[strlen(mailto)], ">");
494 strcat(mailto, "\">");
495 stresc(&mailto[strlen(mailto)], thisvalue, 1, 1);
496 strcat(mailto, "</A>");
498 else if (!strcasecmp(firsttoken, "tel")) {
499 if (strlen(phone) > 0) strcat(phone, "<br />");
500 strcat(phone, thisvalue);
501 for (j=0; j<num_tokens(thisname, ';'); ++j) {
502 extract_token(buf, thisname, j, ';', sizeof buf);
503 if (!strcasecmp(buf, "tel"))
505 else if (!strcasecmp(buf, "work"))
506 strcat(phone, _(" (work)"));
507 else if (!strcasecmp(buf, "home"))
508 strcat(phone, _(" (home)"));
509 else if (!strcasecmp(buf, "cell"))
510 strcat(phone, _(" (cell)"));
518 else if (!strcasecmp(firsttoken, "adr")) {
521 wprintf(_("Address:"));
522 wprintf("</TD><TD>");
523 for (j=0; j<num_tokens(thisvalue, ';'); ++j) {
524 extract_token(buf, thisvalue, j, ';', sizeof buf);
525 if (strlen(buf) > 0) {
527 if (j<3) wprintf("<br />");
531 wprintf("</TD></TR>\n");
534 else if (!strcasecmp(firsttoken, "version")) {
537 else if (!strcasecmp(firsttoken, "rev")) {
540 else if (!strcasecmp(firsttoken, "label")) {
545 /*** Don't show extra fields. They're ugly.
549 wprintf("</TD><TD>");
551 wprintf("</TD></TR>\n");
561 wprintf("<TR BGCOLOR=\"#AAAAAA\">"
562 "<TD COLSPAN=2 BGCOLOR=\"#FFFFFF\">"
563 "<IMG ALIGN=CENTER src=\"static/viewcontacts_48x.gif\">"
564 "<FONT SIZE=+1><B>");
566 wprintf("</B></FONT>");
567 if (strlen(title) > 0) {
568 wprintf("<div align=right>");
572 if (strlen(org) > 0) {
573 wprintf("<div align=right>");
577 wprintf("</TD></TR>\n");
579 if (strlen(phone) > 0) {
581 wprintf(_("Telephone:"));
582 wprintf("</td><td>%s</td></tr>\n", phone);
584 if (strlen(mailto) > 0) {
586 wprintf(_("E-mail:"));
587 wprintf("</td><td>%s</td></tr>\n", mailto);
593 wprintf("</table></div>\n");
599 * \brief Display a textual vCard
600 * (Converts to a vCard object and then calls the actual display function)
601 * Set 'full' to nonzero to display the whole card instead of a one-liner.
602 * Or, if "storename" is non-NULL, just store the person's name in that
603 * buffer instead of displaying the card at all.
604 * \param vcard_source the buffer containing the vcard text
605 * \param alpha what???
606 * \param full should we usse all lines?
607 * \param storename where to store???
609 void display_vcard(char *vcard_source, char alpha, int full, char *storename) {
615 v = vcard_load(vcard_source);
616 if (v == NULL) return;
618 name = vcard_get_prop(v, "n", 1, 0, 0);
624 if (storename != NULL) {
625 fetchname_parsed_vcard(v, storename);
627 else if ( (alpha == 0)
628 || ((isalpha(alpha)) && (tolower(alpha) == tolower(this_alpha)) )
629 || ((!isalpha(alpha)) && (!isalpha(this_alpha)))
631 display_parsed_vcard(v, full);
645 * \brief I wanna SEE that message!
646 * \param msgnum the citadel number of the message to display
647 * \param printable_view are we doing a print view?
648 * \param section Optional for encapsulated message/rfc822 submessage)
650 void read_message(long msgnum, int printable_view, char *section) {
652 char mime_partnum[256];
654 char mime_filename[256];
655 char mime_content_type[256];
656 char mime_charset[256];
657 char mime_disposition[256];
659 struct attach_link *attach_links = NULL;
660 int num_attach_links = 0;
661 char mime_submessages[256];
668 char reply_all[4096];
674 char vcard_partnum[256];
675 char cal_partnum[256];
676 char *part_source = NULL;
677 char msg4_partnum[32];
679 iconv_t ic = (iconv_t)(-1) ;
680 char *ibuf; /**< Buffer of characters to be converted */
681 char *obuf; /**< Buffer for converted characters */
682 size_t ibuflen; /**< Length of input buffer */
683 size_t obuflen; /**< Length of output buffer */
684 char *osav; /**< Saved pointer to output buffer */
690 strcpy(reply_to, "");
691 strcpy(reply_all, "");
692 strcpy(vcard_partnum, "");
693 strcpy(cal_partnum, "");
694 strcpy(mime_content_type, "text/plain");
695 strcpy(mime_charset, "us-ascii");
696 strcpy(mime_submessages, "");
698 serv_printf("MSG4 %ld|%s", msgnum, section);
699 serv_getln(buf, sizeof buf);
702 wprintf(_("ERROR:"));
703 wprintf("</strong> %s<br />\n", &buf[4]);
707 /** begin everythingamundo table */
708 if (!printable_view) {
709 wprintf("<div class=\"fix_scrollbar_bug message\" ");
710 wprintf("onMouseOver=document.getElementById(\"msg%ld\").style.visibility=\"visible\" ", msgnum);
711 wprintf("onMouseOut=document.getElementById(\"msg%ld\").style.visibility=\"hidden\" >", msgnum);
714 /** begin message header table */
715 wprintf("<div class=\"message_header\">");
716 strcpy(m_subject, "");
719 while (serv_getln(buf, sizeof buf), strcasecmp(buf, "text")) {
720 if (!strcmp(buf, "000")) {
722 wprintf(_("unexpected end of message"));
723 wprintf(" (1)</i><br /><br />\n");
727 if (!strncasecmp(buf, "nhdr=yes", 8))
731 if (!strncasecmp(buf, "type=", 5))
732 format_type = atoi(&buf[5]);
733 if (!strncasecmp(buf, "from=", 5)) {
734 strcpy(from, &buf[5]);
736 wprintf("<a href=\"showuser?who=");
738 utf8ify_rfc822_string(from);
745 if (!strncasecmp(buf, "subj=", 5)) {
746 safestrncpy(m_subject, &buf[5], sizeof m_subject);
748 if (!strncasecmp(buf, "cccc=", 5)) {
749 safestrncpy(m_cc, &buf[5], sizeof m_cc);
750 if (strlen(reply_all) > 0) {
751 strcat(reply_all, ", ");
753 safestrncpy(&reply_all[strlen(reply_all)], &buf[5],
754 (sizeof reply_all - strlen(reply_all)) );
756 if ((!strncasecmp(buf, "hnod=", 5))
757 && (strcasecmp(&buf[5], serv_info.serv_humannode))) {
758 wprintf("(%s) ", &buf[5]);
760 if ((!strncasecmp(buf, "room=", 5))
761 && (strcasecmp(&buf[5], WC->wc_roomname))
762 && (strlen(&buf[5])>0) ) {
764 wprintf("%s> ", &buf[5]);
766 if (!strncasecmp(buf, "rfca=", 5)) {
767 strcpy(rfca, &buf[5]);
773 if (!strncasecmp(buf, "node=", 5)) {
774 strcpy(node, &buf[5]);
775 if ( ((WC->room_flags & QR_NETWORK)
776 || ((strcasecmp(&buf[5], serv_info.serv_nodename)
777 && (strcasecmp(&buf[5], serv_info.serv_fqdn)))))
780 wprintf("@%s ", &buf[5]);
783 if (!strncasecmp(buf, "rcpt=", 5)) {
785 if (strlen(reply_all) > 0) {
786 strcat(reply_all, ", ");
788 safestrncpy(&reply_all[strlen(reply_all)], &buf[5],
789 (sizeof reply_all - strlen(reply_all)) );
791 utf8ify_rfc822_string(&buf[5]);
796 if (!strncasecmp(buf, "time=", 5)) {
797 fmt_date(now, atol(&buf[5]), 0);
801 if (!strncasecmp(buf, "part=", 5)) {
802 extract_token(mime_name, &buf[5], 0, '|', sizeof mime_filename);
803 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
804 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
805 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
806 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
807 mime_length = extract_int(&buf[5], 5);
810 striplt(mime_filename);
811 if ( (strlen(mime_filename) == 0) && (strlen(mime_name) > 0) ) {
812 strcpy(mime_filename, mime_name);
815 if (!strcasecmp(mime_content_type, "message/rfc822")) {
816 if (strlen(mime_submessages) > 0) {
817 strcat(mime_submessages, "|");
819 strcat(mime_submessages, mime_partnum);
821 else if ((!strcasecmp(mime_disposition, "inline"))
822 && (!strncasecmp(mime_content_type, "image/", 6)) ){
824 attach_links = realloc(attach_links,
825 (num_attach_links*sizeof(struct attach_link)));
826 safestrncpy(attach_links[num_attach_links-1].partnum, mime_partnum, 32);
827 snprintf(attach_links[num_attach_links-1].html, 1024,
828 "<img src=\"mimepart/%ld/%s/%s\">",
829 msgnum, mime_partnum, mime_filename);
831 else if ( ( (!strcasecmp(mime_disposition, "attachment"))
832 || (!strcasecmp(mime_disposition, "inline"))
833 || (!strcasecmp(mime_disposition, ""))
834 ) && (strlen(mime_content_type) > 0)
837 attach_links = realloc(attach_links,
838 (num_attach_links*sizeof(struct attach_link)));
839 safestrncpy(attach_links[num_attach_links-1].partnum, mime_partnum, 32);
840 snprintf(attach_links[num_attach_links-1].html, 1024,
841 "<img src=\"static/diskette_24x.gif\" "
842 "border=0 align=middle>\n"
843 "%s (%s, %d bytes) [ "
844 "<a href=\"mimepart/%ld/%s/%s\""
845 "target=\"wc.%ld.%s\">%s</a>"
847 "<a href=\"mimepart_download/%ld/%s/%s\">%s</a>"
850 mime_content_type, mime_length,
851 msgnum, mime_partnum, mime_filename,
852 msgnum, mime_partnum,
854 msgnum, mime_partnum, mime_filename,
859 /** begin handler prep ***/
860 if ( (!strcasecmp(mime_content_type, "text/x-vcard"))
861 || (!strcasecmp(mime_content_type, "text/vcard")) ) {
862 strcpy(vcard_partnum, mime_partnum);
865 if (!strcasecmp(mime_content_type, "text/calendar")) {
866 strcpy(cal_partnum, mime_partnum);
869 /** end handler prep ***/
875 /** Generate a reply-to address */
876 if (strlen(rfca) > 0) {
877 if (strlen(from) > 0) {
878 snprintf(reply_to, sizeof(reply_to), "%s <%s>", from, rfca);
881 strcpy(reply_to, rfca);
885 if ( (strlen(node) > 0)
886 && (strcasecmp(node, serv_info.serv_nodename))
887 && (strcasecmp(node, serv_info.serv_humannode)) ) {
888 snprintf(reply_to, sizeof(reply_to), "%s @ %s",
892 snprintf(reply_to, sizeof(reply_to), "%s", from);
903 utf8ify_rfc822_string(m_cc);
904 utf8ify_rfc822_string(m_subject);
906 if (strlen(m_cc) > 0) {
907 wprintf("<div class=\"message_subject\">");
913 if (strlen(m_subject) > 0) {
914 wprintf("<div class=\"message_subject\">");
915 wprintf(_("Subject:"));
922 /** start msg buttons */
923 if (!printable_view) {
924 wprintf("<div id=\"msg%ld\" class=\"msgbuttons\" >\n",msgnum);
927 if ( (WC->wc_view == VIEW_MAILBOX) || (WC->wc_view == VIEW_BBS) ) {
928 wprintf("<a href=\"display_enter");
929 if (WC->is_mailbox) {
930 wprintf("?replyquote=%ld", msgnum);
933 urlescputs(reply_to);
934 if (strlen(m_subject) > 0) {
935 wprintf("?subject=");
936 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
937 urlescputs(m_subject);
939 wprintf("\"><span>[</span>%s<span>]</span></a> ", _("Reply"));
943 if ( (WC->wc_view == VIEW_MAILBOX) || (WC->wc_view == VIEW_BBS) ) {
944 if (!WC->is_mailbox) {
945 wprintf("<a href=\"display_enter");
946 wprintf("?replyquote=%ld", msgnum);
948 urlescputs(reply_to);
949 if (strlen(m_subject) > 0) {
950 wprintf("?subject=");
951 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
952 urlescputs(m_subject);
954 wprintf("\"><span>[</span>%s<span>]</span></a> ", _("ReplyQuoted"));
959 if (WC->wc_view == VIEW_MAILBOX) {
960 wprintf("<a href=\"display_enter");
961 wprintf("?replyquote=%ld", msgnum);
963 urlescputs(reply_to);
965 urlescputs(reply_all);
966 if (strlen(m_subject) > 0) {
967 wprintf("?subject=");
968 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
969 urlescputs(m_subject);
971 wprintf("\"><span>[</span>%s<span>]</span></a> ", _("ReplyAll"));
975 if (WC->wc_view == VIEW_MAILBOX) {
976 wprintf("<a href=\"display_enter?fwdquote=%ld?subject=", msgnum);
977 if (strncasecmp(m_subject, "Fwd:", 4)) wprintf("Fwd:%20");
978 urlescputs(m_subject);
979 wprintf("\"><span>[</span>%s<span>]</span></a> ", _("Forward"));
982 /** If this is one of my own rooms, or if I'm an Aide or Room Aide, I can move/delete */
983 if ( (WC->is_room_aide) || (WC->is_mailbox) || (WC->room_flags2 & QR2_COLLABDEL) ) {
985 wprintf("<a href=\"confirm_move_msg?msgid=%ld\"><span>[</span>%s<span>]</span></a> ",
989 wprintf("<a href=\"delete_msg?msgid=%ld\" "
990 "onClick=\"return confirm('%s');\">"
991 "<span>[</span>%s<span>]</span> "
992 "</a> ", msgnum, _("Delete this message?"), _("Delete")
997 wprintf("<a href=\"#\" onClick=\"window.open('msgheaders/%ld', 'headers%ld', 'toolbar=no,location=no,directories=no,copyhistory=no,status=yes,scrollbars=yes,resizable=yes,width=600,height=400'); \" >"
998 "<span>[</span>%s<span>]</span></a>", msgnum, msgnum, _("Headers"));
1002 wprintf("<a href=\"#\" onClick=\"window.open('printmsg/%ld', 'print%ld', 'toolbar=no,location=no,directories=no,copyhistory=no,status=yes,scrollbars=yes,resizable=yes,width=600,height=400'); \" >"
1003 "<span>[</span>%s<span>]</span></a>", msgnum, msgnum, _("Print"));
1012 wprintf("<div class=\"message_content\">");
1015 * Learn the content type
1017 strcpy(mime_content_type, "text/plain");
1018 while (serv_getln(buf, sizeof buf), (strlen(buf) > 0)) {
1019 if (!strcmp(buf, "000")) {
1021 wprintf(_("unexpected end of message"));
1022 wprintf(" (2)</i><br /><br />\n");
1025 if (!strncasecmp(buf, "X-Citadel-MSG4-Partnum:", 23)) {
1026 safestrncpy(msg4_partnum, &buf[23], sizeof(msg4_partnum));
1027 striplt(msg4_partnum);
1029 if (!strncasecmp(buf, "Content-type:", 13)) {
1030 safestrncpy(mime_content_type, &buf[13], sizeof(mime_content_type));
1031 striplt(mime_content_type);
1032 for (i=0; i<strlen(mime_content_type); ++i) {
1033 if (!strncasecmp(&mime_content_type[i], "charset=", 8)) {
1034 safestrncpy(mime_charset, &mime_content_type[i+8],
1035 sizeof mime_charset);
1038 for (i=0; i<strlen(mime_content_type); ++i) {
1039 if (mime_content_type[i] == ';') {
1040 mime_content_type[i] = 0;
1043 for (i=0; i<strlen(mime_charset); ++i) {
1044 if (mime_charset[i] == ';') {
1045 mime_charset[i] = 0;
1051 /** Set up a character set conversion if we need to (and if we can) */
1053 if (strchr(mime_charset, ';')) strcpy(strchr(mime_charset, ';'), "");
1054 if ( (strcasecmp(mime_charset, "us-ascii"))
1055 && (strcasecmp(mime_charset, "UTF-8"))
1056 && (strcasecmp(mime_charset, ""))
1058 ic = ctdl_iconv_open("UTF-8", mime_charset);
1059 if (ic == (iconv_t)(-1) ) {
1060 lprintf(5, "%s:%d iconv_open(UTF-8, %s) failed: %s\n",
1061 __FILE__, __LINE__, mime_charset, strerror(errno));
1066 /** Messages in legacy Citadel variformat get handled thusly... */
1067 if (!strcasecmp(mime_content_type, "text/x-citadel-variformat")) {
1071 /** Boring old 80-column fixed format text gets handled this way... */
1072 else if ( (!strcasecmp(mime_content_type, "text/plain"))
1073 || (!strcasecmp(mime_content_type, "text")) ) {
1074 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1075 if (buf[strlen(buf)-1] == '\n') buf[strlen(buf)-1] = 0;
1076 if (buf[strlen(buf)-1] == '\r') buf[strlen(buf)-1] = 0;
1079 if (ic != (iconv_t)(-1) ) {
1081 ibuflen = strlen(ibuf);
1083 obuf = (char *) malloc(obuflen);
1085 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
1086 osav[SIZ-obuflen] = 0;
1087 safestrncpy(buf, osav, sizeof buf);
1092 while ((strlen(buf) > 0) && (isspace(buf[strlen(buf) - 1])))
1093 buf[strlen(buf) - 1] = 0;
1095 ((!strncmp(buf, ">", 1)) || (!strncmp(buf, " >", 2)) )) {
1096 wprintf("<blockquote>");
1098 } else if ((bq == 1) &&
1099 (strncmp(buf, ">", 1)) && (strncmp(buf, " >", 2)) ) {
1100 wprintf("</blockquote>");
1106 wprintf("</tt><br />\n");
1108 wprintf("</i><br />");
1111 else /** HTML is fun, but we've got to strip it first */
1112 if (!strcasecmp(mime_content_type, "text/html")) {
1113 output_html(mime_charset, (WC->wc_view == VIEW_WIKI ? 1 : 0));
1116 /** Unknown weirdness */
1118 wprintf(_("I don't know how to display %s"), mime_content_type);
1119 wprintf("<br />\n", mime_content_type);
1120 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) { }
1123 /** If there are attached submessages, display them now... */
1124 if ( (strlen(mime_submessages) > 0) && (!section[0]) ) {
1125 for (i=0; i<num_tokens(mime_submessages, '|'); ++i) {
1126 extract_token(buf, mime_submessages, i, '|', sizeof buf);
1127 /** use printable_view to suppress buttons */
1128 wprintf("<blockquote>");
1129 read_message(msgnum, 1, buf);
1130 wprintf("</blockquote>");
1135 /** Afterwards, offer links to download attachments 'n' such */
1136 if ( (num_attach_links > 0) && (!section[0]) ) {
1137 for (i=0; i<num_attach_links; ++i) {
1138 if (strcasecmp(attach_links[i].partnum, msg4_partnum)) {
1139 wprintf("%s", attach_links[i].html);
1144 /** Handler for vCard parts */
1145 if (strlen(vcard_partnum) > 0) {
1146 part_source = load_mimepart(msgnum, vcard_partnum);
1147 if (part_source != NULL) {
1149 /** If it's my vCard I can edit it */
1150 if ( (!strcasecmp(WC->wc_roomname, USERCONFIGROOM))
1151 || (!strcasecmp(&WC->wc_roomname[11], USERCONFIGROOM))
1152 || (WC->wc_view == VIEW_ADDRESSBOOK)
1154 wprintf("<a href=\"edit_vcard?"
1155 "msgnum=%ld?partnum=%s\">",
1156 msgnum, vcard_partnum);
1157 wprintf("[%s]</a>", _("edit"));
1160 /** In all cases, display the full card */
1161 display_vcard(part_source, 0, 1, NULL);
1165 /** Handler for calendar parts */
1166 if (strlen(cal_partnum) > 0) {
1167 part_source = load_mimepart(msgnum, cal_partnum);
1168 if (part_source != NULL) {
1169 cal_process_attachment(part_source,
1170 msgnum, cal_partnum);
1180 wprintf("</div>\n");
1182 /** end everythingamundo table */
1183 if (!printable_view) {
1184 wprintf("</div>\n");
1187 if (num_attach_links > 0) {
1192 if (ic != (iconv_t)(-1) ) {
1201 * \brief Unadorned HTML output of an individual message, suitable
1202 * for placing in a hidden iframe, for printing, or whatever
1204 * \param msgnum_as_string Message number, as a string instead of as a long int
1206 void embed_message(char *msgnum_as_string) {
1209 msgnum = atol(msgnum_as_string);
1210 begin_ajax_response();
1211 read_message(msgnum, 0, "");
1212 end_ajax_response();
1217 * \brief Printable view of a message
1219 * \param msgnum_as_string Message number, as a string instead of as a long int
1221 void print_message(char *msgnum_as_string) {
1224 msgnum = atol(msgnum_as_string);
1225 output_headers(0, 0, 0, 0, 0, 0);
1227 wprintf("Content-type: text/html\r\n"
1229 "Connection: close\r\n",
1233 wprintf("\r\n\r\n<html>\n"
1234 "<head><title>Printable view</title></head>\n"
1235 "<body onLoad=\" window.print(); window.close(); \">\n"
1238 read_message(msgnum, 1, "");
1240 wprintf("\n</body></html>\n\n");
1247 * \brief Display a message's headers
1249 * \param msgnum_as_string Message number, as a string instead of as a long int
1251 void display_headers(char *msgnum_as_string) {
1255 msgnum = atol(msgnum_as_string);
1256 output_headers(0, 0, 0, 0, 0, 0);
1258 wprintf("Content-type: text/plain\r\n"
1260 "Connection: close\r\n",
1264 serv_printf("MSG2 %ld|3", msgnum);
1265 serv_getln(buf, sizeof buf);
1266 if (buf[0] == '1') {
1267 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1268 wprintf("%s\n", buf);
1278 * \brief Read message in simple, JavaScript-embeddable form for 'forward'
1279 * or 'reply quoted' operations.
1281 * NOTE: it is VITALLY IMPORTANT that we output no single-quotes or linebreaks
1282 * in this function. Doing so would throw a JavaScript error in the
1283 * 'supplied text' argument to the editor.
1285 * \param msgnum Message number of the message we want to quote
1286 * \param forward_attachments Nonzero if we want attachments to be forwarded
1288 void pullquote_message(long msgnum, int forward_attachments, int include_headers) {
1290 char mime_partnum[256];
1291 char mime_filename[256];
1292 char mime_content_type[256];
1293 char mime_charset[256];
1294 char mime_disposition[256];
1296 char *attachments = NULL;
1298 int num_attachments = 0;
1299 struct wc_attachment *att, *aptr;
1300 char m_subject[256];
1306 int format_type = 0;
1311 iconv_t ic = (iconv_t)(-1) ;
1312 char *ibuf; /**< Buffer of characters to be converted */
1313 char *obuf; /**< Buffer for converted characters */
1314 size_t ibuflen; /**< Length of input buffer */
1315 size_t obuflen; /**< Length of output buffer */
1316 char *osav; /**< Saved pointer to output buffer */
1322 strcpy(reply_to, "");
1323 strcpy(mime_content_type, "text/plain");
1324 strcpy(mime_charset, "us-ascii");
1326 serv_printf("MSG4 %ld", msgnum);
1327 serv_getln(buf, sizeof buf);
1328 if (buf[0] != '1') {
1329 wprintf(_("ERROR:"));
1330 wprintf("%s<br />", &buf[4]);
1334 strcpy(m_subject, "");
1336 while (serv_getln(buf, sizeof buf), strcasecmp(buf, "text")) {
1337 if (!strcmp(buf, "000")) {
1338 wprintf("%s (3)", _("unexpected end of message"));
1341 if (include_headers) {
1342 if (!strncasecmp(buf, "nhdr=yes", 8))
1346 if (!strncasecmp(buf, "type=", 5))
1347 format_type = atoi(&buf[5]);
1348 if (!strncasecmp(buf, "from=", 5)) {
1349 strcpy(from, &buf[5]);
1350 wprintf(_("from "));
1352 utf8ify_rfc822_string(from);
1356 if (!strncasecmp(buf, "subj=", 5)) {
1357 strcpy(m_subject, &buf[5]);
1359 if ((!strncasecmp(buf, "hnod=", 5))
1360 && (strcasecmp(&buf[5], serv_info.serv_humannode))) {
1361 wprintf("(%s) ", &buf[5]);
1363 if ((!strncasecmp(buf, "room=", 5))
1364 && (strcasecmp(&buf[5], WC->wc_roomname))
1365 && (strlen(&buf[5])>0) ) {
1367 wprintf("%s> ", &buf[5]);
1369 if (!strncasecmp(buf, "rfca=", 5)) {
1370 strcpy(rfca, &buf[5]);
1376 if (!strncasecmp(buf, "node=", 5)) {
1377 strcpy(node, &buf[5]);
1378 if ( ((WC->room_flags & QR_NETWORK)
1379 || ((strcasecmp(&buf[5], serv_info.serv_nodename)
1380 && (strcasecmp(&buf[5], serv_info.serv_fqdn)))))
1381 && (strlen(rfca)==0)
1383 wprintf("@%s ", &buf[5]);
1386 if (!strncasecmp(buf, "rcpt=", 5)) {
1388 wprintf("%s ", &buf[5]);
1390 if (!strncasecmp(buf, "time=", 5)) {
1391 fmt_date(now, atol(&buf[5]), 0);
1392 wprintf("%s ", now);
1397 * Save attachment info for later. We can't start downloading them
1398 * yet because we're in the middle of a server transaction.
1400 if (!strncasecmp(buf, "part=", 5)) {
1401 ptr = malloc( (strlen(buf) + ((attachments != NULL) ? strlen(attachments) : 0)) ) ;
1404 sprintf(ptr, "%s%s\n",
1405 ((attachments != NULL) ? attachments : ""),
1410 lprintf(9, "attachments=<%s>\n", attachments);
1416 if (include_headers) {
1420 utf8ify_rfc822_string(m_subject);
1422 if (strlen(m_subject) > 0) {
1423 wprintf(_("Subject:"));
1425 msgescputs(m_subject);
1436 * Learn the content type
1438 strcpy(mime_content_type, "text/plain");
1439 while (serv_getln(buf, sizeof buf), (strlen(buf) > 0)) {
1440 if (!strcmp(buf, "000")) {
1441 wprintf("%s (4)", _("unexpected end of message"));
1444 if (!strncasecmp(buf, "Content-type: ", 14)) {
1445 safestrncpy(mime_content_type, &buf[14],
1446 sizeof(mime_content_type));
1447 for (i=0; i<strlen(mime_content_type); ++i) {
1448 if (!strncasecmp(&mime_content_type[i], "charset=", 8)) {
1449 safestrncpy(mime_charset, &mime_content_type[i+8],
1450 sizeof mime_charset);
1453 for (i=0; i<strlen(mime_content_type); ++i) {
1454 if (mime_content_type[i] == ';') {
1455 mime_content_type[i] = 0;
1458 for (i=0; i<strlen(mime_charset); ++i) {
1459 if (mime_charset[i] == ';') {
1460 mime_charset[i] = 0;
1466 /** Set up a character set conversion if we need to (and if we can) */
1468 if ( (strcasecmp(mime_charset, "us-ascii"))
1469 && (strcasecmp(mime_charset, "UTF-8"))
1470 && (strcasecmp(mime_charset, ""))
1472 ic = ctdl_iconv_open("UTF-8", mime_charset);
1473 if (ic == (iconv_t)(-1) ) {
1474 lprintf(5, "%s:%d iconv_open(%s, %s) failed: %s\n",
1475 __FILE__, __LINE__, "UTF-8", mime_charset, strerror(errno));
1480 /** Messages in legacy Citadel variformat get handled thusly... */
1481 if (!strcasecmp(mime_content_type, "text/x-citadel-variformat")) {
1485 /* Boring old 80-column fixed format text gets handled this way... */
1486 else if (!strcasecmp(mime_content_type, "text/plain")) {
1487 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1488 if (buf[strlen(buf)-1] == '\n') buf[strlen(buf)-1] = 0;
1489 if (buf[strlen(buf)-1] == '\r') buf[strlen(buf)-1] = 0;
1492 if (ic != (iconv_t)(-1) ) {
1494 ibuflen = strlen(ibuf);
1496 obuf = (char *) malloc(obuflen);
1498 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
1499 osav[SIZ-obuflen] = 0;
1500 safestrncpy(buf, osav, sizeof buf);
1505 while ((strlen(buf) > 0) && (isspace(buf[strlen(buf) - 1])))
1506 buf[strlen(buf) - 1] = 0;
1508 ((!strncmp(buf, ">", 1)) || (!strncmp(buf, " >", 2)) )) {
1509 wprintf("<blockquote>");
1511 } else if ((bq == 1) &&
1512 (strncmp(buf, ">", 1)) && (strncmp(buf, " >", 2)) ) {
1513 wprintf("</blockquote>");
1519 wprintf("</tt><br />");
1521 wprintf("</i><br />");
1524 /** HTML just gets escaped and stuffed back into the editor */
1525 else if (!strcasecmp(mime_content_type, "text/html")) {
1526 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1532 /** Unknown weirdness ... don't know how to handle this content type */
1534 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) { }
1538 /** end of body handler */
1541 * If there were attachments, we have to download them and insert them
1542 * into the attachment chain for the forwarded message we are composing.
1544 if ( (forward_attachments) && (num_attachments) ) {
1545 for (i=0; i<num_attachments; ++i) {
1546 extract_token(buf, attachments, i, '\n', sizeof buf);
1547 extract_token(mime_filename, buf, 1, '|', sizeof mime_filename);
1548 extract_token(mime_partnum, buf, 2, '|', sizeof mime_partnum);
1549 extract_token(mime_disposition, buf, 3, '|', sizeof mime_disposition);
1550 extract_token(mime_content_type, buf, 4, '|', sizeof mime_content_type);
1551 mime_length = extract_int(buf, 5);
1554 * tracing ... uncomment if necessary
1557 lprintf(9, "fwd filename: %s\n", mime_filename);
1558 lprintf(9, "fwd partnum : %s\n", mime_partnum);
1559 lprintf(9, "fwd conttype: %s\n", mime_content_type);
1560 lprintf(9, "fwd dispose : %s\n", mime_disposition);
1561 lprintf(9, "fwd length : %d\n", mime_length);
1563 if ( (!strcasecmp(mime_disposition, "inline"))
1564 || (!strcasecmp(mime_disposition, "attachment")) ) {
1566 /* Create an attachment struct from this mime part... */
1567 att = malloc(sizeof(struct wc_attachment));
1568 memset(att, 0, sizeof(struct wc_attachment));
1569 att->length = mime_length;
1570 strcpy(att->content_type, mime_content_type);
1571 strcpy(att->filename, mime_filename);
1573 att->data = load_mimepart(msgnum, mime_partnum);
1575 /* And add it to the list. */
1576 if (WC->first_attachment == NULL) {
1577 WC->first_attachment = att;
1580 aptr = WC->first_attachment;
1581 while (aptr->next != NULL) aptr = aptr->next;
1590 if (ic != (iconv_t)(-1) ) {
1595 if (attachments != NULL) {
1601 * \brief Display one row in the mailbox summary view
1603 * \param num The row number to be displayed
1605 void display_summarized(int num) {
1608 wprintf("<tr id=\"m%ld\" style=\"font-weight:%s;\" "
1609 "onMouseDown=\"CtdlMoveMsgMouseDown(event,%ld)\">",
1610 WC->summ[num].msgnum,
1611 (WC->summ[num].is_new ? "bold" : "normal"),
1612 WC->summ[num].msgnum
1615 wprintf("<td width=%d%%>", SUBJ_COL_WIDTH_PCT);
1616 escputs(WC->summ[num].subj);
1619 wprintf("<td width=%d%%>", SENDER_COL_WIDTH_PCT);
1620 escputs(WC->summ[num].from);
1623 wprintf("<td width=%d%%>", DATE_PLUS_BUTTONS_WIDTH_PCT);
1624 fmt_date(datebuf, WC->summ[num].date, 1); /* brief */
1634 * \brief display the adressbook overview
1635 * \param msgnum the citadel message number
1636 * \param alpha what????
1638 void display_addressbook(long msgnum, char alpha) {
1640 char mime_partnum[SIZ];
1641 char mime_filename[SIZ];
1642 char mime_content_type[SIZ];
1643 char mime_disposition[SIZ];
1645 char vcard_partnum[SIZ];
1646 char *vcard_source = NULL;
1647 struct message_summary summ;
1649 memset(&summ, 0, sizeof(summ));
1650 safestrncpy(summ.subj, _("(no subject)"), sizeof summ.subj);
1652 sprintf(buf, "MSG0 %ld|1", msgnum); /* ask for headers only */
1654 serv_getln(buf, sizeof buf);
1655 if (buf[0] != '1') return;
1657 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1658 if (!strncasecmp(buf, "part=", 5)) {
1659 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
1660 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
1661 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
1662 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
1663 mime_length = extract_int(&buf[5], 5);
1665 if ( (!strcasecmp(mime_content_type, "text/x-vcard"))
1666 || (!strcasecmp(mime_content_type, "text/vcard")) ) {
1667 strcpy(vcard_partnum, mime_partnum);
1673 if (strlen(vcard_partnum) > 0) {
1674 vcard_source = load_mimepart(msgnum, vcard_partnum);
1675 if (vcard_source != NULL) {
1677 /** Display the summary line */
1678 display_vcard(vcard_source, alpha, 0, NULL);
1680 /** If it's my vCard I can edit it */
1681 if ( (!strcasecmp(WC->wc_roomname, USERCONFIGROOM))
1682 || (!strcasecmp(&WC->wc_roomname[11], USERCONFIGROOM))
1683 || (WC->wc_view == VIEW_ADDRESSBOOK)
1685 wprintf("<a href=\"edit_vcard?"
1686 "msgnum=%ld?partnum=%s\">",
1687 msgnum, vcard_partnum);
1688 wprintf("[%s]</a>", _("edit"));
1700 * \brief If it's an old "Firstname Lastname" style record, try to convert it.
1701 * \param namebuf name to analyze, reverse if nescessary
1703 void lastfirst_firstlast(char *namebuf) {
1704 char firstname[SIZ];
1708 if (namebuf == NULL) return;
1709 if (strchr(namebuf, ';') != NULL) return;
1711 i = num_tokens(namebuf, ' ');
1714 extract_token(lastname, namebuf, i-1, ' ', sizeof lastname);
1715 remove_token(namebuf, i-1, ' ');
1716 strcpy(firstname, namebuf);
1717 sprintf(namebuf, "%s; %s", lastname, firstname);
1721 * \brief fetch what??? name
1722 * \param msgnum the citadel message number
1723 * \param namebuf where to put the name in???
1725 void fetch_ab_name(long msgnum, char *namebuf) {
1727 char mime_partnum[SIZ];
1728 char mime_filename[SIZ];
1729 char mime_content_type[SIZ];
1730 char mime_disposition[SIZ];
1732 char vcard_partnum[SIZ];
1733 char *vcard_source = NULL;
1735 struct message_summary summ;
1737 if (namebuf == NULL) return;
1738 strcpy(namebuf, "");
1740 memset(&summ, 0, sizeof(summ));
1741 safestrncpy(summ.subj, "(no subject)", sizeof summ.subj);
1743 sprintf(buf, "MSG0 %ld|0", msgnum); /** unfortunately we need the mime info now */
1745 serv_getln(buf, sizeof buf);
1746 if (buf[0] != '1') return;
1748 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1749 if (!strncasecmp(buf, "part=", 5)) {
1750 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
1751 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
1752 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
1753 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
1754 mime_length = extract_int(&buf[5], 5);
1756 if ( (!strcasecmp(mime_content_type, "text/x-vcard"))
1757 || (!strcasecmp(mime_content_type, "text/vcard")) ) {
1758 strcpy(vcard_partnum, mime_partnum);
1764 if (strlen(vcard_partnum) > 0) {
1765 vcard_source = load_mimepart(msgnum, vcard_partnum);
1766 if (vcard_source != NULL) {
1768 /* Grab the name off the card */
1769 display_vcard(vcard_source, 0, 0, namebuf);
1775 lastfirst_firstlast(namebuf);
1777 for (i=0; i<strlen(namebuf); ++i) {
1778 if (namebuf[i] != ';') return;
1780 strcpy(namebuf, _("(no name)"));
1786 * \brief Record compare function for sorting address book indices
1787 * \param ab1 adressbook one
1788 * \param ab2 adressbook two
1790 int abcmp(const void *ab1, const void *ab2) {
1792 (((const struct addrbookent *)ab1)->ab_name),
1793 (((const struct addrbookent *)ab2)->ab_name)
1799 * \brief Helper function for do_addrbook_view()
1800 * Converts a name into a three-letter tab label
1801 * \param tabbuf the tabbuffer to add name to
1802 * \param name the name to add to the tabbuffer
1804 void nametab(char *tabbuf, char *name) {
1805 stresc(tabbuf, name, 0, 0);
1806 tabbuf[0] = toupper(tabbuf[0]);
1807 tabbuf[1] = tolower(tabbuf[1]);
1808 tabbuf[2] = tolower(tabbuf[2]);
1814 * \brief Render the address book using info we gathered during the scan
1815 * \param addrbook the addressbook to render
1816 * \param num_ab the number of the addressbook
1818 void do_addrbook_view(struct addrbookent *addrbook, int num_ab) {
1822 static int NAMESPERPAGE = 60;
1825 char tabfirst_label[64];
1827 char tablast_label[64];
1828 char this_tablabel[64];
1833 wprintf("<br /><br /><br /><div align=\"center\"><i>");
1834 wprintf(_("This address book is empty."));
1835 wprintf("</i></div>\n");
1840 qsort(addrbook, num_ab, sizeof(struct addrbookent), abcmp);
1843 num_pages = (num_ab / NAMESPERPAGE) + 1;
1845 tablabels = malloc(num_pages * sizeof (char *));
1846 if (tablabels == NULL) {
1847 wprintf("<br /><br /><br /><div align=\"center\"><i>");
1848 wprintf(_("An internal error has occurred."));
1849 wprintf("</i></div>\n");
1853 for (i=0; i<num_pages; ++i) {
1854 tabfirst = i * NAMESPERPAGE;
1855 tablast = tabfirst + NAMESPERPAGE - 1;
1856 if (tablast > (num_ab - 1)) tablast = (num_ab - 1);
1857 nametab(tabfirst_label, addrbook[tabfirst].ab_name);
1858 nametab(tablast_label, addrbook[tablast].ab_name);
1859 sprintf(this_tablabel, "%s - %s", tabfirst_label, tablast_label);
1860 tablabels[i] = strdup(this_tablabel);
1863 tabbed_dialog(num_pages, tablabels);
1866 for (i=0; i<num_ab; ++i) {
1868 if ((i / NAMESPERPAGE) != page) { /* New tab */
1869 page = (i / NAMESPERPAGE);
1871 wprintf("</tr></table>\n");
1872 end_tab(page-1, num_pages);
1874 begin_tab(page, num_pages);
1875 wprintf("<table border=0 cellspacing=0 cellpadding=3 width=100%%>\n");
1879 if ((displayed % 4) == 0) {
1880 if (displayed > 0) {
1884 wprintf("<tr bgcolor=\"#%s\">",
1885 (bg ? "DDDDDD" : "FFFFFF")
1891 wprintf("<a href=\"readfwd?startmsg=%ld&is_singlecard=1",
1892 addrbook[i].ab_msgnum);
1893 wprintf("?maxmsgs=1?summary=0?alpha=%s\">", bstr("alpha"));
1894 vcard_n_prettyize(addrbook[i].ab_name);
1895 escputs(addrbook[i].ab_name);
1896 wprintf("</a></td>\n");
1900 wprintf("</tr></table>\n");
1901 end_tab((num_pages-1), num_pages);
1903 for (i=0; i<num_pages; ++i) {
1912 * \brief load message pointers from the server
1913 * \param servcmd the citadel command to send to the citserver
1914 * \param with_headers what headers???
1916 int load_msg_ptrs(char *servcmd, int with_headers)
1927 int num_summ_alloc = 0;
1929 if (WC->summ != NULL) {
1934 num_summ_alloc = 100;
1936 WC->summ = malloc(num_summ_alloc * sizeof(struct message_summary));
1939 maxload = sizeof(WC->msgarr) / sizeof(long) ;
1941 serv_getln(buf, sizeof buf);
1942 if (buf[0] != '1') {
1945 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1946 if (nummsgs < maxload) {
1947 WC->msgarr[nummsgs] = extract_long(buf, 0);
1948 datestamp = extract_long(buf, 1);
1949 extract_token(fullname, buf, 2, '|', sizeof fullname);
1950 extract_token(nodename, buf, 3, '|', sizeof nodename);
1951 extract_token(inetaddr, buf, 4, '|', sizeof inetaddr);
1952 extract_token(subject, buf, 5, '|', sizeof subject);
1956 if (nummsgs > num_summ_alloc) {
1957 num_summ_alloc *= 2;
1958 WC->summ = realloc(WC->summ,
1959 num_summ_alloc * sizeof(struct message_summary));
1963 memset(&WC->summ[nummsgs-1], 0, sizeof(struct message_summary));
1964 WC->summ[nummsgs-1].msgnum = WC->msgarr[nummsgs-1];
1965 safestrncpy(WC->summ[nummsgs-1].subj,
1966 _("(no subject)"), sizeof WC->summ[nummsgs-1].subj);
1967 if (strlen(fullname) > 0) {
1968 safestrncpy(WC->summ[nummsgs-1].from,
1969 fullname, sizeof WC->summ[nummsgs-1].from);
1971 if (strlen(subject) > 0) {
1972 safestrncpy(WC->summ[nummsgs-1].subj, subject,
1973 sizeof WC->summ[nummsgs-1].subj);
1976 /** Handle subjects with RFC2047 encoding */
1977 utf8ify_rfc822_string(WC->summ[nummsgs-1].subj);
1979 if (strlen(WC->summ[nummsgs-1].subj) > 75) {
1980 strcpy(&WC->summ[nummsgs-1].subj[72], "...");
1983 if (strlen(nodename) > 0) {
1984 if ( ((WC->room_flags & QR_NETWORK)
1985 || ((strcasecmp(nodename, serv_info.serv_nodename)
1986 && (strcasecmp(nodename, serv_info.serv_fqdn)))))
1988 strcat(WC->summ[nummsgs-1].from, " @ ");
1989 strcat(WC->summ[nummsgs-1].from, nodename);
1993 WC->summ[nummsgs-1].date = datestamp;
1996 /** Handle senders with RFC2047 encoding */
1997 utf8ify_rfc822_string(WC->summ[nummsgs-1].from);
1999 if (strlen(WC->summ[nummsgs-1].from) > 25) {
2000 strcpy(&WC->summ[nummsgs-1].from[22], "...");
2009 * \brief qsort() compatible function to compare two longs in descending order.
2011 * \param s1 first number to compare
2012 * \param s2 second number to compare
2014 int longcmp_r(const void *s1, const void *s2) {
2021 if (l1 > l2) return(-1);
2022 if (l1 < l2) return(+1);
2028 * \brief qsort() compatible function to compare two message summary structs by ascending subject.
2030 * \param s1 first item to compare
2031 * \param s2 second item to compare
2033 int summcmp_subj(const void *s1, const void *s2) {
2034 struct message_summary *summ1;
2035 struct message_summary *summ2;
2037 summ1 = (struct message_summary *)s1;
2038 summ2 = (struct message_summary *)s2;
2039 return strcasecmp(summ1->subj, summ2->subj);
2043 * \brief qsort() compatible function to compare two message summary structs by descending subject.
2045 * \param s1 first item to compare
2046 * \param s2 second item to compare
2048 int summcmp_rsubj(const void *s1, const void *s2) {
2049 struct message_summary *summ1;
2050 struct message_summary *summ2;
2052 summ1 = (struct message_summary *)s1;
2053 summ2 = (struct message_summary *)s2;
2054 return strcasecmp(summ2->subj, summ1->subj);
2058 * \brief qsort() compatible function to compare two message summary structs by ascending sender.
2060 * \param s1 first item to compare
2061 * \param s2 second item to compare
2063 int summcmp_sender(const void *s1, const void *s2) {
2064 struct message_summary *summ1;
2065 struct message_summary *summ2;
2067 summ1 = (struct message_summary *)s1;
2068 summ2 = (struct message_summary *)s2;
2069 return strcasecmp(summ1->from, summ2->from);
2073 * \brief qsort() compatible function to compare two message summary structs by descending sender.
2075 * \param s1 first item to compare
2076 * \param s2 second item to compare
2078 int summcmp_rsender(const void *s1, const void *s2) {
2079 struct message_summary *summ1;
2080 struct message_summary *summ2;
2082 summ1 = (struct message_summary *)s1;
2083 summ2 = (struct message_summary *)s2;
2084 return strcasecmp(summ2->from, summ1->from);
2088 * \brief qsort() compatible function to compare two message summary structs by ascending date.
2090 * \param s1 first item to compare
2091 * \param s2 second item to compare
2093 int summcmp_date(const void *s1, const void *s2) {
2094 struct message_summary *summ1;
2095 struct message_summary *summ2;
2097 summ1 = (struct message_summary *)s1;
2098 summ2 = (struct message_summary *)s2;
2100 if (summ1->date < summ2->date) return -1;
2101 else if (summ1->date > summ2->date) return +1;
2106 * \brief qsort() compatible function to compare two message summary structs by descending date.
2108 * \param s1 first item to compare
2109 * \param s2 second item to compare
2111 int summcmp_rdate(const void *s1, const void *s2) {
2112 struct message_summary *summ1;
2113 struct message_summary *summ2;
2115 summ1 = (struct message_summary *)s1;
2116 summ2 = (struct message_summary *)s2;
2118 if (summ1->date < summ2->date) return +1;
2119 else if (summ1->date > summ2->date) return -1;
2126 * \brief command loop for reading messages
2128 * \param oper Set to "readnew" or "readold" or "readfwd" or "headers"
2130 void readloop(char *oper)
2139 long *displayed_msgs = NULL;
2140 int num_displayed = 0;
2142 int is_addressbook = 0;
2143 int is_singlecard = 0;
2144 int is_calendar = 0;
2149 int lowest_displayed = (-1);
2150 int highest_displayed = 0;
2151 struct addrbookent *addrbook = NULL;
2153 char *sortby = NULL;
2154 char sortpref_name[128];
2155 char sortpref_value[128];
2156 char *subjsort_button;
2157 char *sendsort_button;
2158 char *datesort_button;
2159 int bbs_reverse = 0;
2161 if (WC->wc_view == VIEW_WIKI) {
2162 sprintf(buf, "wiki?room=%s?page=home", WC->wc_roomname);
2167 startmsg = atol(bstr("startmsg"));
2168 maxmsgs = atoi(bstr("maxmsgs"));
2169 is_summary = atoi(bstr("summary"));
2170 if (maxmsgs == 0) maxmsgs = DEFAULT_MAXMSGS;
2172 snprintf(sortpref_name, sizeof sortpref_name, "sort %s", WC->wc_roomname);
2173 get_preference(sortpref_name, sortpref_value, sizeof sortpref_value);
2175 sortby = bstr("sortby");
2176 if ( (strlen(sortby) > 0) && (strcasecmp(sortby, sortpref_value)) ) {
2177 set_preference(sortpref_name, sortby, 1);
2179 if (strlen(sortby) == 0) sortby = sortpref_value;
2182 if (strlen(sortby) == 0) sortby = "rdate";
2184 /** message board sort */
2185 if (!strcasecmp(sortby, "reverse")) {
2192 output_headers(1, 1, 1, 0, 0, 0);
2195 * When in summary mode, always show ALL messages instead of just
2196 * new or old. Otherwise, show what the user asked for.
2198 if (!strcmp(oper, "readnew")) {
2199 strcpy(cmd, "MSGS NEW");
2201 else if (!strcmp(oper, "readold")) {
2202 strcpy(cmd, "MSGS OLD");
2204 else if (!strcmp(oper, "do_search")) {
2205 sprintf(cmd, "MSGS SEARCH|%s", bstr("query"));
2208 strcpy(cmd, "MSGS ALL");
2211 if ((WC->wc_view == VIEW_MAILBOX) && (maxmsgs > 1)) {
2213 if (!strcmp(oper, "do_search")) {
2214 sprintf(cmd, "MSGS SEARCH|%s", bstr("query"));
2217 strcpy(cmd, "MSGS ALL");
2221 if ((WC->wc_view == VIEW_ADDRESSBOOK) && (maxmsgs > 1)) {
2223 if (!strcmp(oper, "do_search")) {
2224 sprintf(cmd, "MSGS SEARCH|%s", bstr("query"));
2227 strcpy(cmd, "MSGS ALL");
2232 if (is_summary) { /**< fetch header summary */
2233 snprintf(cmd, sizeof cmd, "MSGS %s|%s||1",
2234 (!strcmp(oper, "do_search") ? "SEARCH" : "ALL"),
2235 (!strcmp(oper, "do_search") ? bstr("query") : "")
2242 * Are we doing a summary view? If so, we need to know old messages
2243 * and new messages, so we can do that pretty boldface thing for the
2246 strcpy(old_msgs, "");
2249 serv_getln(buf, sizeof buf);
2250 if (buf[0] == '2') {
2251 strcpy(old_msgs, &buf[4]);
2255 is_singlecard = atoi(bstr("is_singlecard"));
2257 if (WC->wc_default_view == VIEW_CALENDAR) { /**< calendar */
2259 strcpy(cmd, "MSGS ALL");
2262 if (WC->wc_default_view == VIEW_TASKS) { /**< tasks */
2264 strcpy(cmd, "MSGS ALL");
2267 if (WC->wc_default_view == VIEW_NOTES) { /**< notes */
2269 strcpy(cmd, "MSGS ALL");
2274 wprintf("<div align=center>%s</div>\n", _("Click on any note to edit it."));
2275 wprintf("<div id=\"new_notes_here\"></div>\n");
2278 nummsgs = load_msg_ptrs(cmd, is_summary);
2281 if ((!is_tasks) && (!is_calendar) && (!is_notes) && (!is_addressbook)) {
2282 wprintf("<div align=\"center\"><br /><em>");
2283 if (!strcmp(oper, "readnew")) {
2284 wprintf(_("No new messages."));
2285 } else if (!strcmp(oper, "readold")) {
2286 wprintf(_("No old messages."));
2288 wprintf(_("No messages here."));
2290 wprintf("</em><br /></div>\n");
2297 for (a = 0; a < nummsgs; ++a) {
2298 /** Are you a new message, or an old message? */
2300 if (is_msg_in_mset(old_msgs, WC->msgarr[a])) {
2301 WC->summ[a].is_new = 0;
2304 WC->summ[a].is_new = 1;
2310 if (startmsg == 0L) {
2312 startmsg = WC->msgarr[(nummsgs >= maxmsgs) ? (nummsgs - maxmsgs) : 0];
2315 startmsg = WC->msgarr[0];
2320 if (!strcasecmp(sortby, "subject")) {
2321 qsort(WC->summ, WC->num_summ,
2322 sizeof(struct message_summary), summcmp_subj);
2324 else if (!strcasecmp(sortby, "rsubject")) {
2325 qsort(WC->summ, WC->num_summ,
2326 sizeof(struct message_summary), summcmp_rsubj);
2328 else if (!strcasecmp(sortby, "sender")) {
2329 qsort(WC->summ, WC->num_summ,
2330 sizeof(struct message_summary), summcmp_sender);
2332 else if (!strcasecmp(sortby, "rsender")) {
2333 qsort(WC->summ, WC->num_summ,
2334 sizeof(struct message_summary), summcmp_rsender);
2336 else if (!strcasecmp(sortby, "date")) {
2337 qsort(WC->summ, WC->num_summ,
2338 sizeof(struct message_summary), summcmp_date);
2340 else if (!strcasecmp(sortby, "rdate")) {
2341 qsort(WC->summ, WC->num_summ,
2342 sizeof(struct message_summary), summcmp_rdate);
2346 if (!strcasecmp(sortby, "subject")) {
2347 subjsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rsubject\"><img border=\"0\" src=\"static/down_pointer.gif\" /></a>" ;
2349 else if (!strcasecmp(sortby, "rsubject")) {
2350 subjsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=subject\"><img border=\"0\" src=\"static/up_pointer.gif\" /></a>" ;
2353 subjsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=subject\"><img border=\"0\" src=\"static/sort_none.gif\" /></a>" ;
2356 if (!strcasecmp(sortby, "sender")) {
2357 sendsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rsender\"><img border=\"0\" src=\"static/down_pointer.gif\" /></a>" ;
2359 else if (!strcasecmp(sortby, "rsender")) {
2360 sendsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=sender\"><img border=\"0\" src=\"static/up_pointer.gif\" /></a>" ;
2363 sendsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=sender\"><img border=\"0\" src=\"static/sort_none.gif\" /></a>" ;
2366 if (!strcasecmp(sortby, "date")) {
2367 datesort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rdate\"><img border=\"0\" src=\"static/down_pointer.gif\" /></a>" ;
2369 else if (!strcasecmp(sortby, "rdate")) {
2370 datesort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=date\"><img border=\"0\" src=\"static/up_pointer.gif\" /></a>" ;
2373 datesort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rdate\"><img border=\"0\" src=\"static/sort_none.gif\" /></a>" ;
2378 wprintf("<script language=\"javascript\" type=\"text/javascript\">"
2379 " document.onkeydown = CtdlMsgListKeyPress; "
2380 " if (document.layers) { "
2381 " document.captureEvents(Event.KEYPRESS); "
2386 /** note that Date and Delete are now in the same column */
2387 wprintf("<div id=\"message_list_hdr\">"
2388 "<div class=\"fix_scrollbar_bug\">"
2389 "<table cellspacing=0 style=\"width:100%%\">"
2392 wprintf("<th width=%d%%>%s %s</th>"
2393 "<th width=%d%%>%s %s</th>"
2394 "<th width=%d%%>%s %s"
2396 "<input type=\"submit\" name=\"delete_button\" id=\"delbutton\" "
2397 " onClick=\"CtdlDeleteSelectedMessages(event)\" "
2403 _("Subject"), subjsort_button,
2404 SENDER_COL_WIDTH_PCT,
2405 _("Sender"), sendsort_button,
2406 DATE_PLUS_BUTTONS_WIDTH_PCT,
2407 _("Date"), datesort_button,
2410 wprintf("</table></div></div>\n");
2412 wprintf("<div id=\"message_list\">"
2414 "<div class=\"fix_scrollbar_bug\">\n"
2416 "<table class=\"mailbox_summary\" id=\"summary_headers\" "
2417 "cellspacing=0 style=\"width:100%%;-moz-user-select:none;\">"
2421 for (a = 0; a < nummsgs; ++a) {
2422 if ((WC->msgarr[a] >= startmsg) && (num_displayed < maxmsgs)) {
2424 /** Display the message */
2426 display_summarized(a);
2428 else if (is_addressbook) {
2429 fetch_ab_name(WC->msgarr[a], buf);
2431 addrbook = realloc(addrbook,
2432 (sizeof(struct addrbookent) * num_ab) );
2433 safestrncpy(addrbook[num_ab-1].ab_name, buf,
2434 sizeof(addrbook[num_ab-1].ab_name));
2435 addrbook[num_ab-1].ab_msgnum = WC->msgarr[a];
2437 else if (is_calendar) {
2438 display_calendar(WC->msgarr[a]);
2440 else if (is_tasks) {
2441 display_task(WC->msgarr[a]);
2443 else if (is_notes) {
2444 display_note(WC->msgarr[a]);
2447 if (displayed_msgs == NULL) {
2448 displayed_msgs = malloc(sizeof(long) *
2449 (maxmsgs<nummsgs ? maxmsgs : nummsgs));
2451 displayed_msgs[num_displayed] = WC->msgarr[a];
2454 if (lowest_displayed < 0) lowest_displayed = a;
2455 highest_displayed = a;
2462 * Set the "is_bbview" variable if it appears that we are looking at
2463 * a classic bulletin board view.
2465 if ((!is_tasks) && (!is_calendar) && (!is_addressbook)
2466 && (!is_notes) && (!is_singlecard) && (!is_summary)) {
2471 if (displayed_msgs != NULL) {
2473 qsort(displayed_msgs, num_displayed, sizeof(long), longcmp_r);
2476 /** if we do a split bbview in the future, begin messages div here */
2478 for (a=0; a<num_displayed; ++a) {
2479 read_message(displayed_msgs[a], 0, "");
2482 /** if we do a split bbview in the future, end messages div here */
2484 free(displayed_msgs);
2485 displayed_msgs = NULL;
2490 "</div>\n"); /**< end of 'fix_scrollbar_bug' div */
2491 wprintf("</div>"); /**< end of 'message_list' div */
2493 /** Here's the grab-it-to-resize-the-message-list widget */
2494 wprintf("<div id=\"resize_msglist\" "
2495 "onMouseDown=\"CtdlResizeMsgListMouseDown(event)\">"
2496 "<div class=\"fix_scrollbar_bug\"> <hr>"
2500 wprintf("<div id=\"preview_pane\">"); /**< The preview pane will initially be empty */
2504 * Bump these because although we're thinking in zero base, the user
2505 * is a drooling idiot and is thinking in one base.
2508 ++highest_displayed;
2511 * If we're not currently looking at ALL requested
2512 * messages, then display the selector bar
2515 /** begin bbview scroller */
2516 wprintf("<form name=\"msgomatic\">");
2517 wprintf(_("Reading #"), lowest_displayed, highest_displayed);
2519 wprintf("<select name=\"whichones\" size=\"1\" "
2520 "OnChange=\"location.href=msgomatic.whichones.options"
2521 "[selectedIndex].value\">\n");
2524 for (b=nummsgs-1; b>=0; b = b - maxmsgs) {
2526 lo = b - maxmsgs + 2;
2528 wprintf("<option %s value="
2533 "%d-%d</option> \n",
2534 ((WC->msgarr[lo-1] == startmsg) ? "selected" : ""),
2543 for (b=0; b<nummsgs; b = b + maxmsgs) {
2545 hi = b + maxmsgs + 1;
2546 if (hi > nummsgs) hi = nummsgs;
2547 wprintf("<option %s value="
2552 "%d-%d</option> \n",
2553 ((WC->msgarr[b] == startmsg) ? "selected" : ""),
2562 wprintf("<option value=\"%s?startmsg=%ld"
2563 "?maxmsgs=9999999?summary=%d\">"
2567 WC->msgarr[0], is_summary);
2569 wprintf("</select> ");
2570 wprintf(_("of %d messages."), nummsgs);
2572 /** forward/reverse */
2573 wprintf(" <select name=\"direction\" size=\"1\" "
2574 "OnChange=\"location.href=msgomatic.direction.options"
2575 "[selectedIndex].value\">\n"
2578 wprintf("<option %s value=\"%s?sortby=forward\">oldest to newest</option>\n",
2579 (bbs_reverse ? "" : "selected"),
2583 wprintf("<option %s value=\"%s?sortby=reverse\">newest to oldest</option>\n",
2584 (bbs_reverse ? "selected" : ""),
2588 wprintf("</select></form>\n");
2589 /** end bbview scroller */
2594 do_tasks_view(); /** Render the task list */
2598 do_calendar_view(); /** Render the calendar */
2601 if (is_addressbook) {
2602 do_addrbook_view(addrbook, num_ab); /** Render the address book */
2605 /** Note: wDumpContent() will output one additional </div> tag. */
2606 wprintf("</div>\n"); /** end of 'content' div */
2609 /** free the summary */
2610 if (WC->summ != NULL) {
2615 if (addrbook != NULL) free(addrbook);
2620 * \brief Back end for post_message()
2621 * ... this is where the actual message gets transmitted to the server.
2623 void post_mime_to_server(void) {
2625 int is_multipart = 0;
2627 struct wc_attachment *att;
2629 size_t encoded_length;
2631 /** RFC2045 requires this, and some clients look for it... */
2632 serv_puts("MIME-Version: 1.0");
2633 serv_puts("X-Mailer: " SERVER);
2635 /** If there are attachments, we have to do multipart/mixed */
2636 if (WC->first_attachment != NULL) {
2641 sprintf(boundary, "Citadel--Multipart--%s--%04x--%04x",
2642 serv_info.serv_fqdn,
2647 /** Remember, serv_printf() appends an extra newline */
2648 serv_printf("Content-type: multipart/mixed; "
2649 "boundary=\"%s\"\n", boundary);
2650 serv_printf("This is a multipart message in MIME format.\n");
2651 serv_printf("--%s", boundary);
2654 serv_puts("Content-type: text/html; charset=utf-8");
2655 serv_puts("Content-Transfer-Encoding: quoted-printable");
2657 serv_puts("<html><body>\r\n");
2658 text_to_server_qp(bstr("msgtext")); /** Transmit message in quoted-printable encoding */
2659 serv_puts("</body></html>\r\n");
2663 /** Add in the attachments */
2664 for (att = WC->first_attachment; att!=NULL; att=att->next) {
2666 encoded_length = ((att->length * 150) / 100);
2667 encoded = malloc(encoded_length);
2668 if (encoded == NULL) break;
2669 CtdlEncodeBase64(encoded, att->data, att->length, 1);
2671 serv_printf("--%s", boundary);
2672 serv_printf("Content-type: %s", att->content_type);
2673 serv_printf("Content-disposition: attachment; "
2674 "filename=\"%s\"", att->filename);
2675 serv_puts("Content-transfer-encoding: base64");
2677 serv_write(encoded, strlen(encoded));
2682 serv_printf("--%s--", boundary);
2690 * \brief Post message (or don't post message)
2692 * Note regarding the "dont_post" variable:
2693 * A random value (actually, it's just a timestamp) is inserted as a hidden
2694 * field called "postseq" when the display_enter page is generated. This
2695 * value is checked when posting, using the static variable dont_post. If a
2696 * user attempts to post twice using the same dont_post value, the message is
2697 * discarded. This prevents the accidental double-saving of the same message
2698 * if the user happens to click the browser "back" button.
2700 void post_message(void)
2703 char encoded_subject[1024];
2704 static long dont_post = (-1L);
2705 struct wc_attachment *att, *aptr;
2706 int is_anonymous = 0;
2709 display_name = bstr("display_name");
2710 if (!strcmp(display_name, "__ANONYMOUS__")) {
2715 if (WC->upload_length > 0) {
2717 lprintf(9, "%s:%d: we are uploading %d bytes\n", __FILE__, __LINE__, WC->upload_length);
2718 /** There's an attachment. Save it to this struct... */
2719 att = malloc(sizeof(struct wc_attachment));
2720 memset(att, 0, sizeof(struct wc_attachment));
2721 att->length = WC->upload_length;
2722 strcpy(att->content_type, WC->upload_content_type);
2723 strcpy(att->filename, WC->upload_filename);
2726 /** And add it to the list. */
2727 if (WC->first_attachment == NULL) {
2728 WC->first_attachment = att;
2731 aptr = WC->first_attachment;
2732 while (aptr->next != NULL) aptr = aptr->next;
2737 * Mozilla sends a simple filename, which is what we want,
2738 * but Satan's Browser sends an entire pathname. Reduce
2739 * the path to just a filename if we need to.
2741 while (num_tokens(att->filename, '/') > 1) {
2742 remove_token(att->filename, 0, '/');
2744 while (num_tokens(att->filename, '\\') > 1) {
2745 remove_token(att->filename, 0, '\\');
2749 * Transfer control of this memory from the upload struct
2750 * to the attachment struct.
2752 att->data = WC->upload;
2753 WC->upload_length = 0;
2759 if (strlen(bstr("cancel_button")) > 0) {
2760 sprintf(WC->ImportantMessage,
2761 _("Cancelled. Message was not posted."));
2762 } else if (strlen(bstr("attach_button")) > 0) {
2765 } else if (atol(bstr("postseq")) == dont_post) {
2766 sprintf(WC->ImportantMessage,
2767 _("Automatically cancelled because you have already "
2768 "saved this message."));
2770 rfc2047encode(encoded_subject, sizeof encoded_subject, bstr("subject"));
2771 sprintf(buf, "ENT0 1|%s|%d|4|%s|%s||%s|%s|%s|%s",
2779 bstr("my_email_addr")
2782 serv_getln(buf, sizeof buf);
2783 if (buf[0] == '4') {
2784 post_mime_to_server();
2785 if ( (strlen(bstr("recp")) > 0)
2786 || (strlen(bstr("cc")) > 0)
2787 || (strlen(bstr("bcc")) > 0)
2789 sprintf(WC->ImportantMessage, _("Message has been sent.\n"));
2792 sprintf(WC->ImportantMessage, _("Message has been posted.\n"));
2794 dont_post = atol(bstr("postseq"));
2796 lprintf(9, "%s:%d: server post error: %s\n", __FILE__, __LINE__, buf);
2797 sprintf(WC->ImportantMessage, "%s", &buf[4]);
2803 free_attachments(WC);
2806 * We may have been supplied with instructions regarding the location
2807 * to which we must return after posting. If found, go there.
2809 if (strlen(bstr("return_to")) > 0) {
2810 http_redirect(bstr("return_to"));
2813 * If we were editing a page in a wiki room, go to that page now.
2815 else if (strlen(bstr("wikipage")) > 0) {
2816 snprintf(buf, sizeof buf, "wiki?page=%s", bstr("wikipage"));
2820 * Otherwise, just go to the "read messages" loop.
2823 readloop("readnew");
2831 * \brief display the message entry screen
2833 void display_enter(void)
2839 struct wc_attachment *att;
2840 int recipient_required = 0;
2841 int subject_required = 0;
2842 int recipient_bad = 0;
2844 int is_anonymous = 0;
2845 long existing_page = (-1L);
2849 if (strlen(bstr("force_room")) > 0) {
2850 gotoroom(bstr("force_room"));
2853 display_name = bstr("display_name");
2854 if (!strcmp(display_name, "__ANONYMOUS__")) {
2859 /** First test to see whether this is a room that requires recipients to be entered */
2860 serv_puts("ENT0 0");
2861 serv_getln(buf, sizeof buf);
2863 if (!strncmp(buf, "570", 3)) { /** 570 means that we need a recipient here */
2864 recipient_required = 1;
2866 else if (buf[0] != '2') { /** Any other error means that we cannot continue */
2867 sprintf(WC->ImportantMessage, "%s", &buf[4]);
2868 readloop("readnew");
2872 /* Is the server strongly recommending that the user enter a message subject? */
2873 if ((buf[3] != '\0') && (buf[4] != '\0')) {
2874 subject_required = extract_int(&buf[4], 1);
2878 * Are we perhaps in an address book view? If so, then an "enter
2879 * message" command really means "add new entry."
2881 if (WC->wc_default_view == VIEW_ADDRESSBOOK) {
2882 do_edit_vcard(-1, "", "");
2886 #ifdef WEBCIT_WITH_CALENDAR_SERVICE
2888 * Are we perhaps in a calendar room? If so, then an "enter
2889 * message" command really means "add new calendar item."
2891 if (WC->wc_default_view == VIEW_CALENDAR) {
2892 display_edit_event();
2897 * Are we perhaps in a tasks view? If so, then an "enter
2898 * message" command really means "add new task."
2900 if (WC->wc_default_view == VIEW_TASKS) {
2901 display_edit_task();
2907 * Otherwise proceed normally.
2908 * Do a custom room banner with no navbar...
2910 output_headers(1, 1, 2, 0, 0, 0);
2911 wprintf("<div id=\"banner\">\n");
2912 embed_room_banner(NULL, navbar_none);
2913 wprintf("</div>\n");
2914 wprintf("<div id=\"content\">\n"
2915 "<div class=\"fix_scrollbar_bug message \">");
2917 /** Now check our actual recipients if there are any */
2918 if (recipient_required) {
2919 sprintf(buf, "ENT0 0|%s|%d|0||%s||%s|%s|%s",
2923 bstr("cc"), bstr("bcc"), bstr("wikipage"));
2925 serv_getln(buf, sizeof buf);
2927 if (!strncmp(buf, "570", 3)) { /** 570 means we have an invalid recipient listed */
2928 if (strlen(bstr("recp")) + strlen(bstr("cc")) + strlen(bstr("bcc")) > 0) {
2932 else if (buf[0] != '2') { /** Any other error means that we cannot continue */
2933 wprintf("<em>%s</em><br />\n", &buf[4]);
2938 /** If we got this far, we can display the message entry screen. */
2940 /** begin message entry screen */
2942 "enctype=\"multipart/form-data\" "
2944 "accept-charset=\"UTF-8\" "
2946 "name=\"enterform\""
2948 wprintf("<input type=\"hidden\" name=\"postseq\" value=\"%ld\">\n", now);
2949 if (WC->wc_view == VIEW_WIKI) {
2950 wprintf("<input type=\"hidden\" name=\"wikipage\" value=\"%s\">\n", bstr("wikipage"));
2952 wprintf("<input type=\"hidden\" name=\"return_to\" value=\"%s\">\n", bstr("return_to"));
2956 wprintf("<img src=\"static/newmess3_24x.gif\" class=\"imgedit\">");
2957 wprintf(" "); /** header bar */
2958 fmt_date(buf, now, 0);
2960 wprintf("\n"); /** header bar */
2963 wprintf("<label for=\"from_id\" > ");
2964 wprintf(_(" <I>from</I> "));
2965 wprintf("</label>");
2967 /* Allow the user to select any of his valid screen names */
2969 wprintf("<select name=\"display_name\" size=1 id=\"from_id\">\n");
2972 serv_getln(buf, sizeof buf);
2973 if (buf[0] == '1') {
2974 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
2975 wprintf("<option %s value=\"",
2976 ((!strcasecmp(bstr("display_name"), buf)) ? "selected" : "")
2981 wprintf("</option>\n");
2985 if (WC->room_flags & QR_ANONOPT) {
2986 wprintf("<option %s value=\"__ANONYMOUS__\">%s</option>\n",
2987 ((!strcasecmp(bstr("__ANONYMOUS__"), WC->wc_fullname)) ? "selected" : ""),
2992 wprintf("</select>\n");
2994 /* If this is an email (not a post), allow the user to select any of his
2995 * valid email addresses.
2997 if (recipient_required) {
2999 serv_getln(buf, sizeof buf);
3000 if (buf[0] == '1') {
3001 wprintf("<select name=\"my_email_addr\" size=1>\n");
3002 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
3003 wprintf("<option value=\"");
3007 wprintf("></option>\n");
3009 wprintf("</select>\n");
3013 wprintf(_(" <I>in</I> "));
3014 escputs(WC->wc_roomname);
3017 if (recipient_required) {
3019 wprintf("<div style=\"float: left;\"><label for=\"recp_id\"> ");
3022 "<input autocomplete=\"off\" type=\"text\" name=\"recp\" id=\"recp_id\" value=\"");
3023 escputs(bstr("recp"));
3024 wprintf("\" size=45 maxlength=1000 />");
3025 wprintf("<div class=\"auto_complete\" id=\"recp_name_choices\"></div>");
3028 wprintf("<br/><label for=\"cc_id\"> ");
3031 "<input autocomplete=\"off\" type=\"text\" name=\"cc\" id=\"cc_id\" value=\"");
3032 escputs(bstr("cc"));
3033 wprintf("\" size=45 maxlength=1000 />");
3034 wprintf("<div class=\"auto_complete\" id=\"cc_name_choices\"></div>");
3035 wprintf("<br/><label for=\"bcc_id\"> ");
3038 "<input autocomplete=\"off\" type=\"text\" name=\"bcc\" id=\"bcc_id\" value=\"");
3039 escputs(bstr("bcc"));
3040 wprintf("\" size=45 maxlength=1000 />");
3041 wprintf("<div class=\"auto_complete\" id=\"bcc_name_choices\"></div>");
3043 /** Initialize the autocomplete ajax helpers (found in wclib.js) */
3044 wprintf("<script type=\"text/javascript\"> \n"
3045 " activate_entmsg_autocompleters(); \n"
3050 /** Pop open an address book -- begin **/
3052 "<a href=\"javascript:PopOpenAddressBook('recp_id|%s|cc_id|%s|bcc_id|%s');\" "
3054 "<img align=middle border=0 width=24 height=24 src=\"static/viewcontacts_24x.gif\">"
3056 _("To:"), _("CC:"), _("BCC:"),
3057 _("Contacts"), _("Contacts")
3059 /** Pop open an address book -- end **/
3062 wprintf("<div style=\"clear: both;\"><label for=\"subject_id\" > ");
3063 if (recipient_required || subject_required) {
3064 wprintf(_("Subject:"));
3067 wprintf(_("Subject (optional):"));
3070 "<input type=\"text\" name=\"subject\" id=\"subject_id\" value=\" ");
3071 escputs(bstr("subject"));
3072 wprintf("\" size=45 maxlength=70>\n");
3074 wprintf("</div>\n");
3076 wprintf("<textarea name=\"msgtext\" cols=\"80\" rows=\"15\">");
3078 /** If we're continuing from a previous edit, put our partially-composed message back... */
3079 msgescputs(bstr("msgtext"));
3081 /* If we're forwarding a message, insert it here... */
3082 if (atol(bstr("fwdquote")) > 0L) {
3083 wprintf("<br><div align=center><i>");
3084 wprintf(_("--- forwarded message ---"));
3085 wprintf("</i></div><br>");
3086 pullquote_message(atol(bstr("fwdquote")), 1, 1);
3089 /** If we're replying quoted, insert the quote here... */
3090 else if (atol(bstr("replyquote")) > 0L) {
3093 pullquote_message(atol(bstr("replyquote")), 0, 1);
3094 wprintf("</blockquote><br>");
3097 /** If we're editing a wiki page, insert the existing page here... */
3098 else if (WC->wc_view == VIEW_WIKI) {
3099 safestrncpy(buf, bstr("wikipage"), sizeof buf);
3100 str_wiki_index(buf);
3101 existing_page = locate_message_by_uid(buf);
3102 if (existing_page >= 0L) {
3103 pullquote_message(existing_page, 1, 0);
3107 /** Insert our signature if appropriate... */
3108 if ( (WC->is_mailbox) && (strcmp(bstr("sig_inserted"), "yes")) ) {
3109 get_preference("use_sig", buf, sizeof buf);
3110 if (!strcasecmp(buf, "yes")) {
3111 get_preference("signature", ebuf, sizeof ebuf);
3112 euid_unescapize(buf, ebuf);
3113 wprintf("<br>--<br>");
3114 for (i=0; i<strlen(buf); ++i) {
3115 if (buf[i] == '\n') {
3118 else if (buf[i] == '<') {
3121 else if (buf[i] == '>') {
3124 else if (buf[i] == '&') {
3127 else if (buf[i] == '\"') {
3130 else if (buf[i] == '\'') {
3133 else if (isprint(buf[i])) {
3134 wprintf("%c", buf[i]);
3140 wprintf("</textarea>");
3143 * The following template embeds the TinyMCE richedit control, and automatically
3144 * transforms the textarea into a richedit textarea.
3146 do_template("richedit");
3148 /** Enumerate any attachments which are already in place... */
3149 wprintf("<div><img src=\"static/diskette_24x.gif\" border=0 ");
3150 wprintf(_("Attachments:"));
3152 wprintf("<select name=\"which_attachment\" size=1>");
3153 for (att = WC->first_attachment; att != NULL; att = att->next) {
3154 wprintf("<option value=\"");
3155 urlescputs(att->filename);
3157 escputs(att->filename);
3158 /* wprintf(" (%s, %d bytes)",att->content_type,att->length); */
3159 wprintf("</option>\n");
3161 wprintf("</select>");
3163 /** Now offer the ability to attach additional files... */
3164 wprintf(" ");
3165 wprintf(_("Attach file:"));
3166 wprintf(" <input name=\"attachfile\" "
3167 "size=16 type=\"file\">\n "
3168 "<input type=\"submit\" name=\"attach_button\" value=\"%s\">\n", _("Add"));
3171 wprintf("<div class=\"send_edit_msg\">");
3172 wprintf("<input type=\"submit\" name=\"send_button\" value=\"");
3173 if (recipient_required) {
3174 wprintf(_("Send message"));
3176 wprintf(_("Post message"));
3179 "<input type=\"submit\" name=\"cancel_button\" value=\"%s\">\n", _("Cancel"));
3183 /** Make sure we only insert our signature once */
3184 if (strcmp(bstr("sig_inserted"), "yes")) {
3185 wprintf("<input type=\"hidden\" name=\"sig_inserted\" value=\"yes\">\n");
3188 wprintf("</form>\n");
3189 wprintf("</div></div>\n");
3191 DONE: address_book_popup();
3197 * \brief delete a message
3199 void delete_msg(void)
3204 msgid = atol(bstr("msgid"));
3206 if (WC->wc_is_trash) { /** Delete from Trash is a real delete */
3207 serv_printf("DELE %ld", msgid);
3209 else { /** Otherwise move it to Trash */
3210 serv_printf("MOVE %ld|_TRASH_|0", msgid);
3213 serv_getln(buf, sizeof buf);
3214 sprintf(WC->ImportantMessage, "%s", &buf[4]);
3216 readloop("readnew");
3221 * \brief move a message to another folder
3228 msgid = atol(bstr("msgid"));
3230 if (strlen(bstr("move_button")) > 0) {
3231 sprintf(buf, "MOVE %ld|%s", msgid, bstr("target_room"));
3233 serv_getln(buf, sizeof buf);
3234 sprintf(WC->ImportantMessage, "%s", &buf[4]);
3236 sprintf(WC->ImportantMessage, (_("The message was not moved.")));
3239 readloop("readnew");
3247 * \brief Confirm move of a message
3249 void confirm_move_msg(void)
3255 msgid = atol(bstr("msgid"));
3258 output_headers(1, 1, 2, 0, 0, 0);
3259 wprintf("<div id=\"banner\">\n");
3260 wprintf("<TABLE WIDTH=100%% BORDER=0><TR><TD>");
3261 wprintf("<SPAN CLASS=\"titlebar\">");
3262 wprintf(_("Confirm move of message"));
3263 wprintf("</SPAN>\n");
3264 wprintf("</TD></TR></TABLE>\n");
3265 wprintf("</div>\n<div id=\"content\">\n");
3267 wprintf("<CENTER>");
3269 wprintf(_("Move this message to:"));
3270 wprintf("<br />\n");
3272 wprintf("<form METHOD=\"POST\" action=\"move_msg\">\n");
3273 wprintf("<INPUT TYPE=\"hidden\" NAME=\"msgid\" VALUE=\"%s\">\n", bstr("msgid"));
3275 wprintf("<SELECT NAME=\"target_room\" SIZE=5>\n");
3277 serv_getln(buf, sizeof buf);
3278 if (buf[0] == '1') {
3279 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
3280 extract_token(targ, buf, 0, '|', sizeof targ);
3281 wprintf("<OPTION>");
3286 wprintf("</SELECT>\n");
3287 wprintf("<br />\n");
3289 wprintf("<INPUT TYPE=\"submit\" NAME=\"move_button\" VALUE=\"%s\">", _("Move"));
3291 wprintf("<INPUT TYPE=\"submit\" NAME=\"cancel_button\" VALUE=\"%s\">", _("Cancel"));
3292 wprintf("</form></CENTER>\n");
3294 wprintf("</CENTER>\n");