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><table bgcolor=#aaaaaa width=50%%>");
421 for (pass=1; pass<=2; ++pass) {
423 if (v->numprops) for (i=0; i<(v->numprops); ++i) {
425 thisname = strdup(v->prop[i].name);
426 extract_token(firsttoken, thisname, 0, ';', sizeof firsttoken);
428 for (j=0; j<num_tokens(thisname, ';'); ++j) {
429 extract_token(buf, thisname, j, ';', sizeof buf);
430 if (!strcasecmp(buf, "encoding=quoted-printable")) {
432 remove_token(thisname, j, ';');
434 if (!strcasecmp(buf, "encoding=base64")) {
436 remove_token(thisname, j, ';');
441 thisvalue = malloc(strlen(v->prop[i].value) + 50);
442 j = CtdlDecodeQuotedPrintable(
443 thisvalue, v->prop[i].value,
444 strlen(v->prop[i].value) );
448 thisvalue = malloc(strlen(v->prop[i].value) + 50);
450 thisvalue, v->prop[i].value,
451 strlen(v->prop[i].value) );
454 thisvalue = strdup(v->prop[i].value);
457 /** Various fields we may encounter ***/
459 /** N is name, but only if there's no FN already there */
460 if (!strcasecmp(firsttoken, "n")) {
461 if (strlen(fullname) == 0) {
462 strcpy(fullname, thisvalue);
463 vcard_n_prettyize(fullname);
467 /** FN (full name) is a true 'display name' field */
468 else if (!strcasecmp(firsttoken, "fn")) {
469 strcpy(fullname, thisvalue);
473 else if (!strcasecmp(firsttoken, "title")) {
474 strcpy(title, thisvalue);
478 else if (!strcasecmp(firsttoken, "org")) {
479 strcpy(org, thisvalue);
482 else if (!strcasecmp(firsttoken, "email")) {
483 if (strlen(mailto) > 0) strcat(mailto, "<br />");
485 "<a href=\"display_enter"
486 "?force_room=_MAIL_?recp=");
488 urlesc(&mailto[strlen(mailto)], fullname);
489 urlesc(&mailto[strlen(mailto)], " <");
490 urlesc(&mailto[strlen(mailto)], thisvalue);
491 urlesc(&mailto[strlen(mailto)], ">");
493 strcat(mailto, "\">");
494 stresc(&mailto[strlen(mailto)], thisvalue, 1, 1);
495 strcat(mailto, "</A>");
497 else if (!strcasecmp(firsttoken, "tel")) {
498 if (strlen(phone) > 0) strcat(phone, "<br />");
499 strcat(phone, thisvalue);
500 for (j=0; j<num_tokens(thisname, ';'); ++j) {
501 extract_token(buf, thisname, j, ';', sizeof buf);
502 if (!strcasecmp(buf, "tel"))
504 else if (!strcasecmp(buf, "work"))
505 strcat(phone, _(" (work)"));
506 else if (!strcasecmp(buf, "home"))
507 strcat(phone, _(" (home)"));
508 else if (!strcasecmp(buf, "cell"))
509 strcat(phone, _(" (cell)"));
517 else if (!strcasecmp(firsttoken, "adr")) {
520 wprintf(_("Address:"));
521 wprintf("</TD><TD>");
522 for (j=0; j<num_tokens(thisvalue, ';'); ++j) {
523 extract_token(buf, thisvalue, j, ';', sizeof buf);
524 if (strlen(buf) > 0) {
526 if (j<3) wprintf("<br />");
530 wprintf("</TD></TR>\n");
533 else if (!strcasecmp(firsttoken, "version")) {
536 else if (!strcasecmp(firsttoken, "rev")) {
539 else if (!strcasecmp(firsttoken, "label")) {
544 /*** Don't show extra fields. They're ugly.
548 wprintf("</TD><TD>");
550 wprintf("</TD></TR>\n");
560 wprintf("<TR BGCOLOR=\"#AAAAAA\">"
561 "<TD COLSPAN=2 BGCOLOR=\"#FFFFFF\">"
562 "<IMG ALIGN=CENTER src=\"static/viewcontacts_48x.gif\">"
563 "<FONT SIZE=+1><B>");
565 wprintf("</B></FONT>");
566 if (strlen(title) > 0) {
567 wprintf("<div align=right>");
571 if (strlen(org) > 0) {
572 wprintf("<div align=right>");
576 wprintf("</TD></TR>\n");
578 if (strlen(phone) > 0) {
580 wprintf(_("Telephone:"));
581 wprintf("</td><td>%s</td></tr>\n", phone);
583 if (strlen(mailto) > 0) {
585 wprintf(_("E-mail:"));
586 wprintf("</td><td>%s</td></tr>\n", mailto);
592 wprintf("</table></div>\n");
598 * \brief Display a textual vCard
599 * (Converts to a vCard object and then calls the actual display function)
600 * Set 'full' to nonzero to display the whole card instead of a one-liner.
601 * Or, if "storename" is non-NULL, just store the person's name in that
602 * buffer instead of displaying the card at all.
603 * \param vcard_source the buffer containing the vcard text
604 * \param alpha what???
605 * \param full should we usse all lines?
606 * \param storename where to store???
608 void display_vcard(char *vcard_source, char alpha, int full, char *storename) {
614 v = vcard_load(vcard_source);
615 if (v == NULL) return;
617 name = vcard_get_prop(v, "n", 1, 0, 0);
623 if (storename != NULL) {
624 fetchname_parsed_vcard(v, storename);
626 else if ( (alpha == 0)
627 || ((isalpha(alpha)) && (tolower(alpha) == tolower(this_alpha)) )
628 || ((!isalpha(alpha)) && (!isalpha(this_alpha)))
630 display_parsed_vcard(v, full);
644 * \brief I wanna SEE that message!
645 * \param msgnum the citadel number of the message to display
646 * \param printable_view are we doing a print view?
647 * \param section Optional for encapsulated message/rfc822 submessage)
649 void read_message(long msgnum, int printable_view, char *section) {
651 char mime_partnum[256];
653 char mime_filename[256];
654 char mime_content_type[256];
655 char mime_charset[256];
656 char mime_disposition[256];
658 struct attach_link *attach_links = NULL;
659 int num_attach_links = 0;
660 char mime_submessages[256];
667 char reply_all[4096];
673 char vcard_partnum[256];
674 char cal_partnum[256];
675 char *part_source = NULL;
676 char msg4_partnum[32];
678 iconv_t ic = (iconv_t)(-1) ;
679 char *ibuf; /**< Buffer of characters to be converted */
680 char *obuf; /**< Buffer for converted characters */
681 size_t ibuflen; /**< Length of input buffer */
682 size_t obuflen; /**< Length of output buffer */
683 char *osav; /**< Saved pointer to output buffer */
689 strcpy(reply_to, "");
690 strcpy(reply_all, "");
691 strcpy(vcard_partnum, "");
692 strcpy(cal_partnum, "");
693 strcpy(mime_content_type, "text/plain");
694 strcpy(mime_charset, "us-ascii");
695 strcpy(mime_submessages, "");
697 serv_printf("MSG4 %ld|%s", msgnum, section);
698 serv_getln(buf, sizeof buf);
701 wprintf(_("ERROR:"));
702 wprintf("</STRONG> %s<br />\n", &buf[4]);
706 /** begin everythingamundo table */
707 if (!printable_view) {
708 wprintf("<div class=\"fix_scrollbar_bug\">\n");
709 wprintf("<table width=100%% border=1 cellspacing=0 "
710 "cellpadding=0><TR><TD>\n");
713 /** begin message header table */
714 wprintf("<table width=100%% border=0 cellspacing=0 "
715 "cellpadding=1 bgcolor=\"#CCCCCC\"><tr><td>\n");
717 wprintf("<span class=\"message_header\">");
718 strcpy(m_subject, "");
721 while (serv_getln(buf, sizeof buf), strcasecmp(buf, "text")) {
722 if (!strcmp(buf, "000")) {
724 wprintf(_("unexpected end of message"));
725 wprintf(" (1)</i><br /><br />\n");
726 wprintf("</span>\n");
729 if (!strncasecmp(buf, "nhdr=yes", 8))
733 if (!strncasecmp(buf, "type=", 5))
734 format_type = atoi(&buf[5]);
735 if (!strncasecmp(buf, "from=", 5)) {
736 strcpy(from, &buf[5]);
738 wprintf("<a href=\"showuser?who=");
740 utf8ify_rfc822_string(from);
747 if (!strncasecmp(buf, "subj=", 5)) {
748 safestrncpy(m_subject, &buf[5], sizeof m_subject);
750 if (!strncasecmp(buf, "cccc=", 5)) {
751 safestrncpy(m_cc, &buf[5], sizeof m_cc);
752 if (strlen(reply_all) > 0) {
753 strcat(reply_all, ", ");
755 safestrncpy(&reply_all[strlen(reply_all)], &buf[5],
756 (sizeof reply_all - strlen(reply_all)) );
758 if ((!strncasecmp(buf, "hnod=", 5))
759 && (strcasecmp(&buf[5], serv_info.serv_humannode))) {
760 wprintf("(%s) ", &buf[5]);
762 if ((!strncasecmp(buf, "room=", 5))
763 && (strcasecmp(&buf[5], WC->wc_roomname))
764 && (strlen(&buf[5])>0) ) {
766 wprintf("%s> ", &buf[5]);
768 if (!strncasecmp(buf, "rfca=", 5)) {
769 strcpy(rfca, &buf[5]);
775 if (!strncasecmp(buf, "node=", 5)) {
776 strcpy(node, &buf[5]);
777 if ( ((WC->room_flags & QR_NETWORK)
778 || ((strcasecmp(&buf[5], serv_info.serv_nodename)
779 && (strcasecmp(&buf[5], serv_info.serv_fqdn)))))
782 wprintf("@%s ", &buf[5]);
785 if (!strncasecmp(buf, "rcpt=", 5)) {
787 if (strlen(reply_all) > 0) {
788 strcat(reply_all, ", ");
790 safestrncpy(&reply_all[strlen(reply_all)], &buf[5],
791 (sizeof reply_all - strlen(reply_all)) );
793 utf8ify_rfc822_string(&buf[5]);
798 if (!strncasecmp(buf, "time=", 5)) {
799 fmt_date(now, atol(&buf[5]), 0);
803 if (!strncasecmp(buf, "part=", 5)) {
804 extract_token(mime_name, &buf[5], 0, '|', sizeof mime_filename);
805 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
806 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
807 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
808 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
809 mime_length = extract_int(&buf[5], 5);
812 striplt(mime_filename);
813 if ( (strlen(mime_filename) == 0) && (strlen(mime_name) > 0) ) {
814 strcpy(mime_filename, mime_name);
817 if (!strcasecmp(mime_content_type, "message/rfc822")) {
818 if (strlen(mime_submessages) > 0) {
819 strcat(mime_submessages, "|");
821 strcat(mime_submessages, mime_partnum);
823 else if ((!strcasecmp(mime_disposition, "inline"))
824 && (!strncasecmp(mime_content_type, "image/", 6)) ){
826 attach_links = realloc(attach_links,
827 (num_attach_links*sizeof(struct attach_link)));
828 safestrncpy(attach_links[num_attach_links-1].partnum, mime_partnum, 32);
829 snprintf(attach_links[num_attach_links-1].html, 1024,
830 "<img src=\"mimepart/%ld/%s/%s\">",
831 msgnum, mime_partnum, mime_filename);
833 else if ( ( (!strcasecmp(mime_disposition, "attachment"))
834 || (!strcasecmp(mime_disposition, "inline"))
835 || (!strcasecmp(mime_disposition, ""))
836 ) && (strlen(mime_content_type) > 0)
839 attach_links = realloc(attach_links,
840 (num_attach_links*sizeof(struct attach_link)));
841 safestrncpy(attach_links[num_attach_links-1].partnum, mime_partnum, 32);
842 snprintf(attach_links[num_attach_links-1].html, 1024,
843 "<img src=\"static/diskette_24x.gif\" "
844 "border=0 align=middle>\n"
845 "%s (%s, %d bytes) [ "
846 "<a href=\"mimepart/%ld/%s/%s\""
847 "target=\"wc.%ld.%s\">%s</a>"
849 "<a href=\"mimepart_download/%ld/%s/%s\">%s</a>"
852 mime_content_type, mime_length,
853 msgnum, mime_partnum, mime_filename,
854 msgnum, mime_partnum,
856 msgnum, mime_partnum, mime_filename,
861 /** begin handler prep ***/
862 if ( (!strcasecmp(mime_content_type, "text/x-vcard"))
863 || (!strcasecmp(mime_content_type, "text/vcard")) ) {
864 strcpy(vcard_partnum, mime_partnum);
867 if (!strcasecmp(mime_content_type, "text/calendar")) {
868 strcpy(cal_partnum, mime_partnum);
871 /** end handler prep ***/
877 /** Generate a reply-to address */
878 if (strlen(rfca) > 0) {
879 if (strlen(from) > 0) {
880 snprintf(reply_to, sizeof(reply_to), "%s <%s>", from, rfca);
883 strcpy(reply_to, rfca);
887 if ( (strlen(node) > 0)
888 && (strcasecmp(node, serv_info.serv_nodename))
889 && (strcasecmp(node, serv_info.serv_humannode)) ) {
890 snprintf(reply_to, sizeof(reply_to), "%s @ %s",
894 snprintf(reply_to, sizeof(reply_to), "%s", from);
904 utf8ify_rfc822_string(m_cc);
905 utf8ify_rfc822_string(m_subject);
907 if (strlen(m_cc) > 0) {
909 "<span class=\"message_subject\">");
915 if (strlen(m_subject) > 0) {
917 "<span class=\"message_subject\">");
918 wprintf(_("Subject:"));
925 /** start msg buttons */
926 if (!printable_view) {
927 wprintf("<td align=right><span class=\"msgbuttons\">\n");
930 if ( (WC->wc_view == VIEW_MAILBOX) || (WC->wc_view == VIEW_BBS) ) {
931 wprintf("<a href=\"display_enter");
932 if (WC->is_mailbox) {
933 wprintf("?replyquote=%ld", msgnum);
936 urlescputs(reply_to);
937 if (strlen(m_subject) > 0) {
938 wprintf("?subject=");
939 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
940 urlescputs(m_subject);
942 wprintf("\">[%s]</a> ", _("Reply"));
946 if ( (WC->wc_view == VIEW_MAILBOX) || (WC->wc_view == VIEW_BBS) ) {
947 if (!WC->is_mailbox) {
948 wprintf("<a href=\"display_enter");
949 wprintf("?replyquote=%ld", msgnum);
951 urlescputs(reply_to);
952 if (strlen(m_subject) > 0) {
953 wprintf("?subject=");
954 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
955 urlescputs(m_subject);
957 wprintf("\">[%s]</a> ", _("ReplyQuoted"));
962 if (WC->wc_view == VIEW_MAILBOX) {
963 wprintf("<a href=\"display_enter");
964 wprintf("?replyquote=%ld", msgnum);
966 urlescputs(reply_to);
968 urlescputs(reply_all);
969 if (strlen(m_subject) > 0) {
970 wprintf("?subject=");
971 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
972 urlescputs(m_subject);
974 wprintf("\">[%s]</a> ", _("ReplyAll"));
978 if (WC->wc_view == VIEW_MAILBOX) {
979 wprintf("<a href=\"display_enter?fwdquote=%ld?subject=", msgnum);
980 if (strncasecmp(m_subject, "Fwd:", 4)) wprintf("Fwd:%20");
981 urlescputs(m_subject);
982 wprintf("\">[%s]</a> ", _("Forward"));
985 /** If this is one of my own rooms, or if I'm an Aide or Room Aide, I can move/delete */
986 if ( (WC->is_room_aide) || (WC->is_mailbox) || (WC->room_flags2 & QR2_COLLABDEL) ) {
988 wprintf("<a href=\"confirm_move_msg?msgid=%ld\">[%s]</a> ",
992 wprintf("<a href=\"delete_msg?msgid=%ld\" "
993 "onClick=\"return confirm('%s');\">"
994 "[%s]</a> ", msgnum, _("Delete this message?"), _("Delete")
999 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'); \" >"
1000 "[%s]</a>", msgnum, msgnum, _("Headers"));
1004 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'); \" >"
1005 "[%s]</a>", msgnum, msgnum, _("Print"));
1007 wprintf("</span></td>");
1010 wprintf("</tr></table>\n");
1013 wprintf("<table class=\"messages_background\" "
1014 "cellpadding=1 cellspacing=0><tr><td>");
1017 * Learn the content type
1019 strcpy(mime_content_type, "text/plain");
1020 while (serv_getln(buf, sizeof buf), (strlen(buf) > 0)) {
1021 if (!strcmp(buf, "000")) {
1023 wprintf(_("unexpected end of message"));
1024 wprintf(" (2)</i><br /><br />\n");
1027 if (!strncasecmp(buf, "X-Citadel-MSG4-Partnum:", 23)) {
1028 safestrncpy(msg4_partnum, &buf[23], sizeof(msg4_partnum));
1029 striplt(msg4_partnum);
1031 if (!strncasecmp(buf, "Content-type:", 13)) {
1032 safestrncpy(mime_content_type, &buf[13], sizeof(mime_content_type));
1033 striplt(mime_content_type);
1034 for (i=0; i<strlen(mime_content_type); ++i) {
1035 if (!strncasecmp(&mime_content_type[i], "charset=", 8)) {
1036 safestrncpy(mime_charset, &mime_content_type[i+8],
1037 sizeof mime_charset);
1040 for (i=0; i<strlen(mime_content_type); ++i) {
1041 if (mime_content_type[i] == ';') {
1042 mime_content_type[i] = 0;
1045 for (i=0; i<strlen(mime_charset); ++i) {
1046 if (mime_charset[i] == ';') {
1047 mime_charset[i] = 0;
1053 /** Set up a character set conversion if we need to (and if we can) */
1055 if (strchr(mime_charset, ';')) strcpy(strchr(mime_charset, ';'), "");
1056 if ( (strcasecmp(mime_charset, "us-ascii"))
1057 && (strcasecmp(mime_charset, "UTF-8"))
1058 && (strcasecmp(mime_charset, ""))
1060 ic = ctdl_iconv_open("UTF-8", mime_charset);
1061 if (ic == (iconv_t)(-1) ) {
1062 lprintf(5, "%s:%d iconv_open(UTF-8, %s) failed: %s\n",
1063 __FILE__, __LINE__, mime_charset, strerror(errno));
1068 /** Messages in legacy Citadel variformat get handled thusly... */
1069 if (!strcasecmp(mime_content_type, "text/x-citadel-variformat")) {
1073 /** Boring old 80-column fixed format text gets handled this way... */
1074 else if ( (!strcasecmp(mime_content_type, "text/plain"))
1075 || (!strcasecmp(mime_content_type, "text")) ) {
1076 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1077 if (buf[strlen(buf)-1] == '\n') buf[strlen(buf)-1] = 0;
1078 if (buf[strlen(buf)-1] == '\r') buf[strlen(buf)-1] = 0;
1081 if (ic != (iconv_t)(-1) ) {
1083 ibuflen = strlen(ibuf);
1085 obuf = (char *) malloc(obuflen);
1087 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
1088 osav[SIZ-obuflen] = 0;
1089 safestrncpy(buf, osav, sizeof buf);
1094 while ((strlen(buf) > 0) && (isspace(buf[strlen(buf) - 1])))
1095 buf[strlen(buf) - 1] = 0;
1097 ((!strncmp(buf, ">", 1)) || (!strncmp(buf, " >", 2)) )) {
1098 wprintf("<blockquote>");
1100 } else if ((bq == 1) &&
1101 (strncmp(buf, ">", 1)) && (strncmp(buf, " >", 2)) ) {
1102 wprintf("</blockquote>");
1108 wprintf("</tt><br />\n");
1110 wprintf("</i><br />");
1113 else /** HTML is fun, but we've got to strip it first */
1114 if (!strcasecmp(mime_content_type, "text/html")) {
1115 output_html(mime_charset, (WC->wc_view == VIEW_WIKI ? 1 : 0));
1118 /** Unknown weirdness */
1120 wprintf(_("I don't know how to display %s"), mime_content_type);
1121 wprintf("<br />\n", mime_content_type);
1122 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) { }
1125 /** If there are attached submessages, display them now... */
1126 if ( (strlen(mime_submessages) > 0) && (!section[0]) ) {
1127 for (i=0; i<num_tokens(mime_submessages, '|'); ++i) {
1128 extract_token(buf, mime_submessages, i, '|', sizeof buf);
1129 /** use printable_view to suppress buttons */
1130 wprintf("<blockquote>");
1131 read_message(msgnum, 1, buf);
1132 wprintf("</blockquote>");
1137 /** Afterwards, offer links to download attachments 'n' such */
1138 if ( (num_attach_links > 0) && (!section[0]) ) {
1139 for (i=0; i<num_attach_links; ++i) {
1140 if (strcasecmp(attach_links[i].partnum, msg4_partnum)) {
1141 wprintf("%s", attach_links[i].html);
1146 /** Handler for vCard parts */
1147 if (strlen(vcard_partnum) > 0) {
1148 part_source = load_mimepart(msgnum, vcard_partnum);
1149 if (part_source != NULL) {
1151 /** If it's my vCard I can edit it */
1152 if ( (!strcasecmp(WC->wc_roomname, USERCONFIGROOM))
1153 || (!strcasecmp(&WC->wc_roomname[11], USERCONFIGROOM))
1154 || (WC->wc_view == VIEW_ADDRESSBOOK)
1156 wprintf("<a href=\"edit_vcard?"
1157 "msgnum=%ld?partnum=%s\">",
1158 msgnum, vcard_partnum);
1159 wprintf("[%s]</a>", _("edit"));
1162 /** In all cases, display the full card */
1163 display_vcard(part_source, 0, 1, NULL);
1167 /** Handler for calendar parts */
1168 if (strlen(cal_partnum) > 0) {
1169 part_source = load_mimepart(msgnum, cal_partnum);
1170 if (part_source != NULL) {
1171 cal_process_attachment(part_source,
1172 msgnum, cal_partnum);
1182 wprintf("</td></tr></table>\n");
1184 /** end everythingamundo table */
1185 if (!printable_view) {
1186 wprintf("</td></tr></table>\n");
1187 wprintf("</div><br />\n");
1190 if (num_attach_links > 0) {
1195 if (ic != (iconv_t)(-1) ) {
1204 * \brief Unadorned HTML output of an individual message, suitable
1205 * for placing in a hidden iframe, for printing, or whatever
1207 * \param msgnum_as_string Message number, as a string instead of as a long int
1209 void embed_message(char *msgnum_as_string) {
1212 msgnum = atol(msgnum_as_string);
1213 begin_ajax_response();
1214 read_message(msgnum, 0, "");
1215 end_ajax_response();
1220 * \brief Printable view of a message
1222 * \param msgnum_as_string Message number, as a string instead of as a long int
1224 void print_message(char *msgnum_as_string) {
1227 msgnum = atol(msgnum_as_string);
1228 output_headers(0, 0, 0, 0, 0, 0);
1230 wprintf("Content-type: text/html\r\n"
1232 "Connection: close\r\n",
1236 wprintf("\r\n\r\n<html>\n"
1237 "<head><title>Printable view</title></head>\n"
1238 "<body onLoad=\" window.print(); window.close(); \">\n"
1241 read_message(msgnum, 1, "");
1243 wprintf("\n</body></html>\n\n");
1250 * \brief Display a message's headers
1252 * \param msgnum_as_string Message number, as a string instead of as a long int
1254 void display_headers(char *msgnum_as_string) {
1258 msgnum = atol(msgnum_as_string);
1259 output_headers(0, 0, 0, 0, 0, 0);
1261 wprintf("Content-type: text/plain\r\n"
1263 "Connection: close\r\n",
1267 serv_printf("MSG2 %ld|3", msgnum);
1268 serv_getln(buf, sizeof buf);
1269 if (buf[0] == '1') {
1270 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1271 wprintf("%s\n", buf);
1281 * \brief Read message in simple, JavaScript-embeddable form for 'forward'
1282 * or 'reply quoted' operations.
1284 * NOTE: it is VITALLY IMPORTANT that we output no single-quotes or linebreaks
1285 * in this function. Doing so would throw a JavaScript error in the
1286 * 'supplied text' argument to the editor.
1288 * \param msgnum Message number of the message we want to quote
1289 * \param forward_attachments Nonzero if we want attachments to be forwarded
1291 void pullquote_message(long msgnum, int forward_attachments, int include_headers) {
1293 char mime_partnum[256];
1294 char mime_filename[256];
1295 char mime_content_type[256];
1296 char mime_charset[256];
1297 char mime_disposition[256];
1299 char *attachments = NULL;
1301 int num_attachments = 0;
1302 struct wc_attachment *att, *aptr;
1303 char m_subject[256];
1309 int format_type = 0;
1314 iconv_t ic = (iconv_t)(-1) ;
1315 char *ibuf; /**< Buffer of characters to be converted */
1316 char *obuf; /**< Buffer for converted characters */
1317 size_t ibuflen; /**< Length of input buffer */
1318 size_t obuflen; /**< Length of output buffer */
1319 char *osav; /**< Saved pointer to output buffer */
1325 strcpy(reply_to, "");
1326 strcpy(mime_content_type, "text/plain");
1327 strcpy(mime_charset, "us-ascii");
1329 serv_printf("MSG4 %ld", msgnum);
1330 serv_getln(buf, sizeof buf);
1331 if (buf[0] != '1') {
1332 wprintf(_("ERROR:"));
1333 wprintf("%s<br />", &buf[4]);
1337 strcpy(m_subject, "");
1339 while (serv_getln(buf, sizeof buf), strcasecmp(buf, "text")) {
1340 if (!strcmp(buf, "000")) {
1341 wprintf("%s (3)", _("unexpected end of message"));
1344 if (include_headers) {
1345 if (!strncasecmp(buf, "nhdr=yes", 8))
1349 if (!strncasecmp(buf, "type=", 5))
1350 format_type = atoi(&buf[5]);
1351 if (!strncasecmp(buf, "from=", 5)) {
1352 strcpy(from, &buf[5]);
1353 wprintf(_("from "));
1355 utf8ify_rfc822_string(from);
1359 if (!strncasecmp(buf, "subj=", 5)) {
1360 strcpy(m_subject, &buf[5]);
1362 if ((!strncasecmp(buf, "hnod=", 5))
1363 && (strcasecmp(&buf[5], serv_info.serv_humannode))) {
1364 wprintf("(%s) ", &buf[5]);
1366 if ((!strncasecmp(buf, "room=", 5))
1367 && (strcasecmp(&buf[5], WC->wc_roomname))
1368 && (strlen(&buf[5])>0) ) {
1370 wprintf("%s> ", &buf[5]);
1372 if (!strncasecmp(buf, "rfca=", 5)) {
1373 strcpy(rfca, &buf[5]);
1379 if (!strncasecmp(buf, "node=", 5)) {
1380 strcpy(node, &buf[5]);
1381 if ( ((WC->room_flags & QR_NETWORK)
1382 || ((strcasecmp(&buf[5], serv_info.serv_nodename)
1383 && (strcasecmp(&buf[5], serv_info.serv_fqdn)))))
1384 && (strlen(rfca)==0)
1386 wprintf("@%s ", &buf[5]);
1389 if (!strncasecmp(buf, "rcpt=", 5)) {
1391 wprintf("%s ", &buf[5]);
1393 if (!strncasecmp(buf, "time=", 5)) {
1394 fmt_date(now, atol(&buf[5]), 0);
1395 wprintf("%s ", now);
1400 * Save attachment info for later. We can't start downloading them
1401 * yet because we're in the middle of a server transaction.
1403 if (!strncasecmp(buf, "part=", 5)) {
1404 ptr = malloc( (strlen(buf) + ((attachments != NULL) ? strlen(attachments) : 0)) ) ;
1407 sprintf(ptr, "%s%s\n",
1408 ((attachments != NULL) ? attachments : ""),
1413 lprintf(9, "attachments=<%s>\n", attachments);
1419 if (include_headers) {
1423 utf8ify_rfc822_string(m_subject);
1425 if (strlen(m_subject) > 0) {
1426 wprintf(_("Subject:"));
1428 msgescputs(m_subject);
1439 * Learn the content type
1441 strcpy(mime_content_type, "text/plain");
1442 while (serv_getln(buf, sizeof buf), (strlen(buf) > 0)) {
1443 if (!strcmp(buf, "000")) {
1444 wprintf("%s (4)", _("unexpected end of message"));
1447 if (!strncasecmp(buf, "Content-type: ", 14)) {
1448 safestrncpy(mime_content_type, &buf[14],
1449 sizeof(mime_content_type));
1450 for (i=0; i<strlen(mime_content_type); ++i) {
1451 if (!strncasecmp(&mime_content_type[i], "charset=", 8)) {
1452 safestrncpy(mime_charset, &mime_content_type[i+8],
1453 sizeof mime_charset);
1456 for (i=0; i<strlen(mime_content_type); ++i) {
1457 if (mime_content_type[i] == ';') {
1458 mime_content_type[i] = 0;
1461 for (i=0; i<strlen(mime_charset); ++i) {
1462 if (mime_charset[i] == ';') {
1463 mime_charset[i] = 0;
1469 /** Set up a character set conversion if we need to (and if we can) */
1471 if ( (strcasecmp(mime_charset, "us-ascii"))
1472 && (strcasecmp(mime_charset, "UTF-8"))
1473 && (strcasecmp(mime_charset, ""))
1475 ic = ctdl_iconv_open("UTF-8", mime_charset);
1476 if (ic == (iconv_t)(-1) ) {
1477 lprintf(5, "%s:%d iconv_open(%s, %s) failed: %s\n",
1478 __FILE__, __LINE__, "UTF-8", mime_charset, strerror(errno));
1483 /** Messages in legacy Citadel variformat get handled thusly... */
1484 if (!strcasecmp(mime_content_type, "text/x-citadel-variformat")) {
1488 /* Boring old 80-column fixed format text gets handled this way... */
1489 else if (!strcasecmp(mime_content_type, "text/plain")) {
1490 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1491 if (buf[strlen(buf)-1] == '\n') buf[strlen(buf)-1] = 0;
1492 if (buf[strlen(buf)-1] == '\r') buf[strlen(buf)-1] = 0;
1495 if (ic != (iconv_t)(-1) ) {
1497 ibuflen = strlen(ibuf);
1499 obuf = (char *) malloc(obuflen);
1501 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
1502 osav[SIZ-obuflen] = 0;
1503 safestrncpy(buf, osav, sizeof buf);
1508 while ((strlen(buf) > 0) && (isspace(buf[strlen(buf) - 1])))
1509 buf[strlen(buf) - 1] = 0;
1511 ((!strncmp(buf, ">", 1)) || (!strncmp(buf, " >", 2)) )) {
1512 wprintf("<blockquote>");
1514 } else if ((bq == 1) &&
1515 (strncmp(buf, ">", 1)) && (strncmp(buf, " >", 2)) ) {
1516 wprintf("</blockquote>");
1522 wprintf("</tt><br />");
1524 wprintf("</i><br />");
1527 /** HTML just gets escaped and stuffed back into the editor */
1528 else if (!strcasecmp(mime_content_type, "text/html")) {
1529 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1535 /** Unknown weirdness ... don't know how to handle this content type */
1537 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) { }
1541 /** end of body handler */
1544 * If there were attachments, we have to download them and insert them
1545 * into the attachment chain for the forwarded message we are composing.
1547 if ( (forward_attachments) && (num_attachments) ) {
1548 for (i=0; i<num_attachments; ++i) {
1549 extract_token(buf, attachments, i, '\n', sizeof buf);
1550 extract_token(mime_filename, buf, 1, '|', sizeof mime_filename);
1551 extract_token(mime_partnum, buf, 2, '|', sizeof mime_partnum);
1552 extract_token(mime_disposition, buf, 3, '|', sizeof mime_disposition);
1553 extract_token(mime_content_type, buf, 4, '|', sizeof mime_content_type);
1554 mime_length = extract_int(buf, 5);
1557 * tracing ... uncomment if necessary
1560 lprintf(9, "fwd filename: %s\n", mime_filename);
1561 lprintf(9, "fwd partnum : %s\n", mime_partnum);
1562 lprintf(9, "fwd conttype: %s\n", mime_content_type);
1563 lprintf(9, "fwd dispose : %s\n", mime_disposition);
1564 lprintf(9, "fwd length : %d\n", mime_length);
1566 if ( (!strcasecmp(mime_disposition, "inline"))
1567 || (!strcasecmp(mime_disposition, "attachment")) ) {
1569 /* Create an attachment struct from this mime part... */
1570 att = malloc(sizeof(struct wc_attachment));
1571 memset(att, 0, sizeof(struct wc_attachment));
1572 att->length = mime_length;
1573 strcpy(att->content_type, mime_content_type);
1574 strcpy(att->filename, mime_filename);
1576 att->data = load_mimepart(msgnum, mime_partnum);
1578 /* And add it to the list. */
1579 if (WC->first_attachment == NULL) {
1580 WC->first_attachment = att;
1583 aptr = WC->first_attachment;
1584 while (aptr->next != NULL) aptr = aptr->next;
1593 if (ic != (iconv_t)(-1) ) {
1598 if (attachments != NULL) {
1604 * \brief Display one row in the mailbox summary view
1606 * \param num The row number to be displayed
1608 void display_summarized(int num) {
1611 wprintf("<tr id=\"m%ld\" style=\"width:100%%;font-weight:%s;background-color:#ffffff\" "
1612 "onMouseDown=\"CtdlMoveMsgMouseDown(event,%ld)\">",
1613 WC->summ[num].msgnum,
1614 (WC->summ[num].is_new ? "bold" : "normal"),
1615 WC->summ[num].msgnum
1618 wprintf("<td width=%d%%>", SUBJ_COL_WIDTH_PCT);
1619 escputs(WC->summ[num].subj);
1622 wprintf("<td width=%d%%>", SENDER_COL_WIDTH_PCT);
1623 escputs(WC->summ[num].from);
1626 wprintf("<td width=%d%%>", DATE_PLUS_BUTTONS_WIDTH_PCT);
1627 fmt_date(datebuf, WC->summ[num].date, 1); /* brief */
1637 * \brief display the adressbook overview
1638 * \param msgnum the citadel message number
1639 * \param alpha what????
1641 void display_addressbook(long msgnum, char alpha) {
1643 char mime_partnum[SIZ];
1644 char mime_filename[SIZ];
1645 char mime_content_type[SIZ];
1646 char mime_disposition[SIZ];
1648 char vcard_partnum[SIZ];
1649 char *vcard_source = NULL;
1650 struct message_summary summ;
1652 memset(&summ, 0, sizeof(summ));
1653 safestrncpy(summ.subj, _("(no subject)"), sizeof summ.subj);
1655 sprintf(buf, "MSG0 %ld|1", msgnum); /* ask for headers only */
1657 serv_getln(buf, sizeof buf);
1658 if (buf[0] != '1') return;
1660 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1661 if (!strncasecmp(buf, "part=", 5)) {
1662 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
1663 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
1664 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
1665 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
1666 mime_length = extract_int(&buf[5], 5);
1668 if ( (!strcasecmp(mime_content_type, "text/x-vcard"))
1669 || (!strcasecmp(mime_content_type, "text/vcard")) ) {
1670 strcpy(vcard_partnum, mime_partnum);
1676 if (strlen(vcard_partnum) > 0) {
1677 vcard_source = load_mimepart(msgnum, vcard_partnum);
1678 if (vcard_source != NULL) {
1680 /** Display the summary line */
1681 display_vcard(vcard_source, alpha, 0, NULL);
1683 /** If it's my vCard I can edit it */
1684 if ( (!strcasecmp(WC->wc_roomname, USERCONFIGROOM))
1685 || (!strcasecmp(&WC->wc_roomname[11], USERCONFIGROOM))
1686 || (WC->wc_view == VIEW_ADDRESSBOOK)
1688 wprintf("<a href=\"edit_vcard?"
1689 "msgnum=%ld?partnum=%s\">",
1690 msgnum, vcard_partnum);
1691 wprintf("[%s]</a>", _("edit"));
1703 * \brief If it's an old "Firstname Lastname" style record, try to convert it.
1704 * \param namebuf name to analyze, reverse if nescessary
1706 void lastfirst_firstlast(char *namebuf) {
1707 char firstname[SIZ];
1711 if (namebuf == NULL) return;
1712 if (strchr(namebuf, ';') != NULL) return;
1714 i = num_tokens(namebuf, ' ');
1717 extract_token(lastname, namebuf, i-1, ' ', sizeof lastname);
1718 remove_token(namebuf, i-1, ' ');
1719 strcpy(firstname, namebuf);
1720 sprintf(namebuf, "%s; %s", lastname, firstname);
1724 * \brief fetch what??? name
1725 * \param msgnum the citadel message number
1726 * \param namebuf where to put the name in???
1728 void fetch_ab_name(long msgnum, char *namebuf) {
1730 char mime_partnum[SIZ];
1731 char mime_filename[SIZ];
1732 char mime_content_type[SIZ];
1733 char mime_disposition[SIZ];
1735 char vcard_partnum[SIZ];
1736 char *vcard_source = NULL;
1738 struct message_summary summ;
1740 if (namebuf == NULL) return;
1741 strcpy(namebuf, "");
1743 memset(&summ, 0, sizeof(summ));
1744 safestrncpy(summ.subj, "(no subject)", sizeof summ.subj);
1746 sprintf(buf, "MSG0 %ld|0", msgnum); /** unfortunately we need the mime info now */
1748 serv_getln(buf, sizeof buf);
1749 if (buf[0] != '1') return;
1751 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1752 if (!strncasecmp(buf, "part=", 5)) {
1753 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
1754 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
1755 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
1756 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
1757 mime_length = extract_int(&buf[5], 5);
1759 if ( (!strcasecmp(mime_content_type, "text/x-vcard"))
1760 || (!strcasecmp(mime_content_type, "text/vcard")) ) {
1761 strcpy(vcard_partnum, mime_partnum);
1767 if (strlen(vcard_partnum) > 0) {
1768 vcard_source = load_mimepart(msgnum, vcard_partnum);
1769 if (vcard_source != NULL) {
1771 /* Grab the name off the card */
1772 display_vcard(vcard_source, 0, 0, namebuf);
1778 lastfirst_firstlast(namebuf);
1780 for (i=0; i<strlen(namebuf); ++i) {
1781 if (namebuf[i] != ';') return;
1783 strcpy(namebuf, _("(no name)"));
1789 * \brief Record compare function for sorting address book indices
1790 * \param ab1 adressbook one
1791 * \param ab2 adressbook two
1793 int abcmp(const void *ab1, const void *ab2) {
1795 (((const struct addrbookent *)ab1)->ab_name),
1796 (((const struct addrbookent *)ab2)->ab_name)
1802 * \brief Helper function for do_addrbook_view()
1803 * Converts a name into a three-letter tab label
1804 * \param tabbuf the tabbuffer to add name to
1805 * \param name the name to add to the tabbuffer
1807 void nametab(char *tabbuf, char *name) {
1808 stresc(tabbuf, name, 0, 0);
1809 tabbuf[0] = toupper(tabbuf[0]);
1810 tabbuf[1] = tolower(tabbuf[1]);
1811 tabbuf[2] = tolower(tabbuf[2]);
1817 * \brief Render the address book using info we gathered during the scan
1818 * \param addrbook the addressbook to render
1819 * \param num_ab the number of the addressbook
1821 void do_addrbook_view(struct addrbookent *addrbook, int num_ab) {
1825 static int NAMESPERPAGE = 60;
1829 char tabfirst_label[SIZ];
1831 char tablast_label[SIZ];
1834 wprintf("<br /><br /><br /><div align=\"center\"><i>");
1835 wprintf(_("This address book is empty."));
1836 wprintf("</i></div>\n");
1841 qsort(addrbook, num_ab, sizeof(struct addrbookent), abcmp);
1844 num_pages = num_ab / NAMESPERPAGE;
1846 page = atoi(bstr("page"));
1849 for (i=0; i<=num_pages; ++i) {
1851 wprintf("<a href=\"readfwd?page=%d\">", i);
1856 tabfirst = i * NAMESPERPAGE;
1857 tablast = tabfirst + NAMESPERPAGE - 1;
1858 if (tablast > (num_ab - 1)) tablast = (num_ab - 1);
1859 nametab(tabfirst_label, addrbook[tabfirst].ab_name);
1860 nametab(tablast_label, addrbook[tablast].ab_name);
1861 wprintf("[%s - %s]",
1862 tabfirst_label, tablast_label
1871 wprintf("<br />\n");
1873 wprintf("<table border=0 cellspacing=0 "
1874 "cellpadding=3 width=100%%>\n"
1877 for (i=0; i<num_ab; ++i) {
1879 if ((i / NAMESPERPAGE) == page) {
1881 if ((displayed % 4) == 0) {
1882 if (displayed > 0) {
1886 wprintf("<tr bgcolor=\"#%s\">",
1887 (bg ? "DDDDDD" : "FFFFFF")
1893 wprintf("<a href=\"readfwd?startmsg=%ld&is_singlecard=1",
1894 addrbook[i].ab_msgnum);
1895 wprintf("?maxmsgs=1?summary=0?alpha=%s\">", bstr("alpha"));
1896 vcard_n_prettyize(addrbook[i].ab_name);
1897 escputs(addrbook[i].ab_name);
1898 wprintf("</a></td>\n");
1903 wprintf("</tr></table>\n");
1909 * \brief load message pointers from the server
1910 * \param servcmd the citadel command to send to the citserver
1911 * \param with_headers what headers???
1913 int load_msg_ptrs(char *servcmd, int with_headers)
1924 int num_summ_alloc = 0;
1926 if (WC->summ != NULL) {
1931 num_summ_alloc = 100;
1933 WC->summ = malloc(num_summ_alloc * sizeof(struct message_summary));
1936 maxload = sizeof(WC->msgarr) / sizeof(long) ;
1938 serv_getln(buf, sizeof buf);
1939 if (buf[0] != '1') {
1942 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1943 if (nummsgs < maxload) {
1944 WC->msgarr[nummsgs] = extract_long(buf, 0);
1945 datestamp = extract_long(buf, 1);
1946 extract_token(fullname, buf, 2, '|', sizeof fullname);
1947 extract_token(nodename, buf, 3, '|', sizeof nodename);
1948 extract_token(inetaddr, buf, 4, '|', sizeof inetaddr);
1949 extract_token(subject, buf, 5, '|', sizeof subject);
1953 if (nummsgs > num_summ_alloc) {
1954 num_summ_alloc *= 2;
1955 WC->summ = realloc(WC->summ,
1956 num_summ_alloc * sizeof(struct message_summary));
1960 memset(&WC->summ[nummsgs-1], 0, sizeof(struct message_summary));
1961 WC->summ[nummsgs-1].msgnum = WC->msgarr[nummsgs-1];
1962 safestrncpy(WC->summ[nummsgs-1].subj,
1963 _("(no subject)"), sizeof WC->summ[nummsgs-1].subj);
1964 if (strlen(fullname) > 0) {
1965 safestrncpy(WC->summ[nummsgs-1].from,
1966 fullname, sizeof WC->summ[nummsgs-1].from);
1968 if (strlen(subject) > 0) {
1969 safestrncpy(WC->summ[nummsgs-1].subj, subject,
1970 sizeof WC->summ[nummsgs-1].subj);
1973 /** Handle subjects with RFC2047 encoding */
1974 utf8ify_rfc822_string(WC->summ[nummsgs-1].subj);
1976 if (strlen(WC->summ[nummsgs-1].subj) > 75) {
1977 strcpy(&WC->summ[nummsgs-1].subj[72], "...");
1980 if (strlen(nodename) > 0) {
1981 if ( ((WC->room_flags & QR_NETWORK)
1982 || ((strcasecmp(nodename, serv_info.serv_nodename)
1983 && (strcasecmp(nodename, serv_info.serv_fqdn)))))
1985 strcat(WC->summ[nummsgs-1].from, " @ ");
1986 strcat(WC->summ[nummsgs-1].from, nodename);
1990 WC->summ[nummsgs-1].date = datestamp;
1993 /** Handle senders with RFC2047 encoding */
1994 utf8ify_rfc822_string(WC->summ[nummsgs-1].from);
1996 if (strlen(WC->summ[nummsgs-1].from) > 25) {
1997 strcpy(&WC->summ[nummsgs-1].from[22], "...");
2006 * \brief qsort() compatible function to compare two longs in descending order.
2008 * \param s1 first number to compare
2009 * \param s2 second number to compare
2011 int longcmp_r(const void *s1, const void *s2) {
2018 if (l1 > l2) return(-1);
2019 if (l1 < l2) return(+1);
2025 * \brief qsort() compatible function to compare two message summary structs by ascending subject.
2027 * \param s1 first item to compare
2028 * \param s2 second item to compare
2030 int summcmp_subj(const void *s1, const void *s2) {
2031 struct message_summary *summ1;
2032 struct message_summary *summ2;
2034 summ1 = (struct message_summary *)s1;
2035 summ2 = (struct message_summary *)s2;
2036 return strcasecmp(summ1->subj, summ2->subj);
2040 * \brief qsort() compatible function to compare two message summary structs by descending subject.
2042 * \param s1 first item to compare
2043 * \param s2 second item to compare
2045 int summcmp_rsubj(const void *s1, const void *s2) {
2046 struct message_summary *summ1;
2047 struct message_summary *summ2;
2049 summ1 = (struct message_summary *)s1;
2050 summ2 = (struct message_summary *)s2;
2051 return strcasecmp(summ2->subj, summ1->subj);
2055 * \brief qsort() compatible function to compare two message summary structs by ascending sender.
2057 * \param s1 first item to compare
2058 * \param s2 second item to compare
2060 int summcmp_sender(const void *s1, const void *s2) {
2061 struct message_summary *summ1;
2062 struct message_summary *summ2;
2064 summ1 = (struct message_summary *)s1;
2065 summ2 = (struct message_summary *)s2;
2066 return strcasecmp(summ1->from, summ2->from);
2070 * \brief qsort() compatible function to compare two message summary structs by descending sender.
2072 * \param s1 first item to compare
2073 * \param s2 second item to compare
2075 int summcmp_rsender(const void *s1, const void *s2) {
2076 struct message_summary *summ1;
2077 struct message_summary *summ2;
2079 summ1 = (struct message_summary *)s1;
2080 summ2 = (struct message_summary *)s2;
2081 return strcasecmp(summ2->from, summ1->from);
2085 * \brief qsort() compatible function to compare two message summary structs by ascending date.
2087 * \param s1 first item to compare
2088 * \param s2 second item to compare
2090 int summcmp_date(const void *s1, const void *s2) {
2091 struct message_summary *summ1;
2092 struct message_summary *summ2;
2094 summ1 = (struct message_summary *)s1;
2095 summ2 = (struct message_summary *)s2;
2097 if (summ1->date < summ2->date) return -1;
2098 else if (summ1->date > summ2->date) return +1;
2103 * \brief qsort() compatible function to compare two message summary structs by descending date.
2105 * \param s1 first item to compare
2106 * \param s2 second item to compare
2108 int summcmp_rdate(const void *s1, const void *s2) {
2109 struct message_summary *summ1;
2110 struct message_summary *summ2;
2112 summ1 = (struct message_summary *)s1;
2113 summ2 = (struct message_summary *)s2;
2115 if (summ1->date < summ2->date) return +1;
2116 else if (summ1->date > summ2->date) return -1;
2123 * \brief command loop for reading messages
2125 * \param oper Set to "readnew" or "readold" or "readfwd" or "headers"
2127 void readloop(char *oper)
2136 long *displayed_msgs = NULL;
2137 int num_displayed = 0;
2139 int is_addressbook = 0;
2140 int is_singlecard = 0;
2141 int is_calendar = 0;
2146 int lowest_displayed = (-1);
2147 int highest_displayed = 0;
2148 struct addrbookent *addrbook = NULL;
2150 char *sortby = NULL;
2151 char sortpref_name[128];
2152 char sortpref_value[128];
2153 char *subjsort_button;
2154 char *sendsort_button;
2155 char *datesort_button;
2156 int bbs_reverse = 0;
2158 if (WC->wc_view == VIEW_WIKI) {
2159 sprintf(buf, "wiki?room=%s?page=home", WC->wc_roomname);
2164 startmsg = atol(bstr("startmsg"));
2165 maxmsgs = atoi(bstr("maxmsgs"));
2166 is_summary = atoi(bstr("summary"));
2167 if (maxmsgs == 0) maxmsgs = DEFAULT_MAXMSGS;
2169 snprintf(sortpref_name, sizeof sortpref_name, "sort %s", WC->wc_roomname);
2170 get_preference(sortpref_name, sortpref_value, sizeof sortpref_value);
2172 sortby = bstr("sortby");
2173 if ( (strlen(sortby) > 0) && (strcasecmp(sortby, sortpref_value)) ) {
2174 set_preference(sortpref_name, sortby, 1);
2176 if (strlen(sortby) == 0) sortby = sortpref_value;
2179 if (strlen(sortby) == 0) sortby = "rdate";
2181 /** message board sort */
2182 if (!strcasecmp(sortby, "reverse")) {
2189 output_headers(1, 1, 1, 0, 0, 0);
2192 * When in summary mode, always show ALL messages instead of just
2193 * new or old. Otherwise, show what the user asked for.
2195 if (!strcmp(oper, "readnew")) {
2196 strcpy(cmd, "MSGS NEW");
2198 else if (!strcmp(oper, "readold")) {
2199 strcpy(cmd, "MSGS OLD");
2201 else if (!strcmp(oper, "do_search")) {
2202 sprintf(cmd, "MSGS SEARCH|%s", bstr("query"));
2205 strcpy(cmd, "MSGS ALL");
2208 if ((WC->wc_view == VIEW_MAILBOX) && (maxmsgs > 1)) {
2210 if (!strcmp(oper, "do_search")) {
2211 sprintf(cmd, "MSGS SEARCH|%s", bstr("query"));
2214 strcpy(cmd, "MSGS ALL");
2218 if ((WC->wc_view == VIEW_ADDRESSBOOK) && (maxmsgs > 1)) {
2220 if (!strcmp(oper, "do_search")) {
2221 sprintf(cmd, "MSGS SEARCH|%s", bstr("query"));
2224 strcpy(cmd, "MSGS ALL");
2229 if (is_summary) { /**< fetch header summary */
2230 snprintf(cmd, sizeof cmd, "MSGS %s|%s||1",
2231 (!strcmp(oper, "do_search") ? "SEARCH" : "ALL"),
2232 (!strcmp(oper, "do_search") ? bstr("query") : "")
2239 * Are we doing a summary view? If so, we need to know old messages
2240 * and new messages, so we can do that pretty boldface thing for the
2243 strcpy(old_msgs, "");
2246 serv_getln(buf, sizeof buf);
2247 if (buf[0] == '2') {
2248 strcpy(old_msgs, &buf[4]);
2252 is_singlecard = atoi(bstr("is_singlecard"));
2254 if (WC->wc_default_view == VIEW_CALENDAR) { /**< calendar */
2256 strcpy(cmd, "MSGS ALL");
2259 if (WC->wc_default_view == VIEW_TASKS) { /**< tasks */
2261 strcpy(cmd, "MSGS ALL");
2264 if (WC->wc_default_view == VIEW_NOTES) { /**< notes */
2266 strcpy(cmd, "MSGS ALL");
2271 wprintf("<div align=center>%s</div>\n", _("Click on any note to edit it."));
2272 wprintf("<div id=\"new_notes_here\"></div>\n");
2275 nummsgs = load_msg_ptrs(cmd, is_summary);
2278 if ((!is_tasks) && (!is_calendar) && (!is_notes) && (!is_addressbook)) {
2279 wprintf("<div align=\"center\"><br /><em>");
2280 if (!strcmp(oper, "readnew")) {
2281 wprintf(_("No new messages."));
2282 } else if (!strcmp(oper, "readold")) {
2283 wprintf(_("No old messages."));
2285 wprintf(_("No messages here."));
2287 wprintf("</em><br /></div>\n");
2294 for (a = 0; a < nummsgs; ++a) {
2295 /** Are you a new message, or an old message? */
2297 if (is_msg_in_mset(old_msgs, WC->msgarr[a])) {
2298 WC->summ[a].is_new = 0;
2301 WC->summ[a].is_new = 1;
2307 if (startmsg == 0L) {
2309 startmsg = WC->msgarr[(nummsgs >= maxmsgs) ? (nummsgs - maxmsgs) : 0];
2312 startmsg = WC->msgarr[0];
2317 if (!strcasecmp(sortby, "subject")) {
2318 qsort(WC->summ, WC->num_summ,
2319 sizeof(struct message_summary), summcmp_subj);
2321 else if (!strcasecmp(sortby, "rsubject")) {
2322 qsort(WC->summ, WC->num_summ,
2323 sizeof(struct message_summary), summcmp_rsubj);
2325 else if (!strcasecmp(sortby, "sender")) {
2326 qsort(WC->summ, WC->num_summ,
2327 sizeof(struct message_summary), summcmp_sender);
2329 else if (!strcasecmp(sortby, "rsender")) {
2330 qsort(WC->summ, WC->num_summ,
2331 sizeof(struct message_summary), summcmp_rsender);
2333 else if (!strcasecmp(sortby, "date")) {
2334 qsort(WC->summ, WC->num_summ,
2335 sizeof(struct message_summary), summcmp_date);
2337 else if (!strcasecmp(sortby, "rdate")) {
2338 qsort(WC->summ, WC->num_summ,
2339 sizeof(struct message_summary), summcmp_rdate);
2343 if (!strcasecmp(sortby, "subject")) {
2344 subjsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rsubject\"><img border=\"0\" src=\"static/down_pointer.gif\" /></a>" ;
2346 else if (!strcasecmp(sortby, "rsubject")) {
2347 subjsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=subject\"><img border=\"0\" src=\"static/up_pointer.gif\" /></a>" ;
2350 subjsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=subject\"><img border=\"0\" src=\"static/sort_none.gif\" /></a>" ;
2353 if (!strcasecmp(sortby, "sender")) {
2354 sendsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rsender\"><img border=\"0\" src=\"static/down_pointer.gif\" /></a>" ;
2356 else if (!strcasecmp(sortby, "rsender")) {
2357 sendsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=sender\"><img border=\"0\" src=\"static/up_pointer.gif\" /></a>" ;
2360 sendsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=sender\"><img border=\"0\" src=\"static/sort_none.gif\" /></a>" ;
2363 if (!strcasecmp(sortby, "date")) {
2364 datesort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rdate\"><img border=\"0\" src=\"static/down_pointer.gif\" /></a>" ;
2366 else if (!strcasecmp(sortby, "rdate")) {
2367 datesort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=date\"><img border=\"0\" src=\"static/up_pointer.gif\" /></a>" ;
2370 datesort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rdate\"><img border=\"0\" src=\"static/sort_none.gif\" /></a>" ;
2374 wprintf("</div>\n"); /** end of 'content' div */
2376 wprintf("<script language=\"javascript\" type=\"text/javascript\">"
2377 " document.onkeydown = CtdlMsgListKeyPress; "
2378 " if (document.layers) { "
2379 " document.captureEvents(Event.KEYPRESS); "
2384 /** note that Date and Delete are now in the same column */
2385 wprintf("<div id=\"message_list_hdr\">"
2386 "<div class=\"fix_scrollbar_bug\">"
2387 "<table cellspacing=0 style=\"width:100%%\">"
2390 wprintf("<td width=%d%%><b><i>%s</i></b> %s</td>"
2391 "<td width=%d%%><b><i>%s</i></b> %s</td>"
2392 "<td width=%d%%><b><i>%s</i></b> %s"
2394 "<input type=\"submit\" name=\"delete_button\" style=\"font-size:6pt\" "
2395 " onClick=\"CtdlDeleteSelectedMessages(event)\" "
2401 _("Subject"), subjsort_button,
2402 SENDER_COL_WIDTH_PCT,
2403 _("Sender"), sendsort_button,
2404 DATE_PLUS_BUTTONS_WIDTH_PCT,
2405 _("Date"), datesort_button,
2408 wprintf("</table></div></div>\n");
2410 wprintf("<div id=\"message_list\">"
2412 "<div class=\"fix_scrollbar_bug\">\n"
2414 "<table class=\"mailbox_summary\" id=\"summary_headers\" rules=rows "
2415 "cellspacing=0 style=\"width:100%%;-moz-user-select:none;\">"
2419 for (a = 0; a < nummsgs; ++a) {
2420 if ((WC->msgarr[a] >= startmsg) && (num_displayed < maxmsgs)) {
2422 /** Display the message */
2424 display_summarized(a);
2426 else if (is_addressbook) {
2427 fetch_ab_name(WC->msgarr[a], buf);
2429 addrbook = realloc(addrbook,
2430 (sizeof(struct addrbookent) * num_ab) );
2431 safestrncpy(addrbook[num_ab-1].ab_name, buf,
2432 sizeof(addrbook[num_ab-1].ab_name));
2433 addrbook[num_ab-1].ab_msgnum = WC->msgarr[a];
2435 else if (is_calendar) {
2436 display_calendar(WC->msgarr[a]);
2438 else if (is_tasks) {
2439 display_task(WC->msgarr[a]);
2441 else if (is_notes) {
2442 display_note(WC->msgarr[a]);
2445 if (displayed_msgs == NULL) {
2446 displayed_msgs = malloc(sizeof(long) *
2447 (maxmsgs<nummsgs ? maxmsgs : nummsgs));
2449 displayed_msgs[num_displayed] = WC->msgarr[a];
2452 if (lowest_displayed < 0) lowest_displayed = a;
2453 highest_displayed = a;
2460 * Set the "is_bbview" variable if it appears that we are looking at
2461 * a classic bulletin board view.
2463 if ((!is_tasks) && (!is_calendar) && (!is_addressbook)
2464 && (!is_notes) && (!is_singlecard) && (!is_summary)) {
2469 if (displayed_msgs != NULL) {
2471 qsort(displayed_msgs, num_displayed, sizeof(long), longcmp_r);
2474 /** if we do a split bbview in the future, begin messages div here */
2476 for (a=0; a<num_displayed; ++a) {
2477 read_message(displayed_msgs[a], 0, "");
2480 /** if we do a split bbview in the future, end messages div here */
2482 free(displayed_msgs);
2483 displayed_msgs = NULL;
2488 "</div>\n"); /**< end of 'fix_scrollbar_bug' div */
2489 wprintf("</div>"); /**< end of 'message_list' div */
2491 /** Here's the grab-it-to-resize-the-message-list widget */
2492 wprintf("<div id=\"resize_msglist\" "
2493 "onMouseDown=\"CtdlResizeMsgListMouseDown(event)\">"
2494 "<div class=\"fix_scrollbar_bug\">"
2495 "<table width=100%% border=3 cellspacing=0 "
2496 "bgcolor=\"#cccccc\" "
2497 "cellpadding=0><TR><TD> </td></tr></table>"
2501 wprintf("<div id=\"preview_pane\">"); /**< The preview pane will initially be empty */
2505 * Bump these because although we're thinking in zero base, the user
2506 * is a drooling idiot and is thinking in one base.
2509 ++highest_displayed;
2512 * If we're not currently looking at ALL requested
2513 * messages, then display the selector bar
2516 /** begin bbview scroller */
2517 wprintf("<form name=\"msgomatic\">");
2518 wprintf(_("Reading #"), lowest_displayed, highest_displayed);
2520 wprintf("<select name=\"whichones\" size=\"1\" "
2521 "OnChange=\"location.href=msgomatic.whichones.options"
2522 "[selectedIndex].value\">\n");
2525 for (b=nummsgs-1; b>=0; b = b - maxmsgs) {
2527 lo = b - maxmsgs + 2;
2529 wprintf("<option %s value="
2534 "%d-%d</option> \n",
2535 ((WC->msgarr[lo-1] == startmsg) ? "selected" : ""),
2544 for (b=0; b<nummsgs; b = b + maxmsgs) {
2546 hi = b + maxmsgs + 1;
2547 if (hi > nummsgs) hi = nummsgs;
2548 wprintf("<option %s value="
2553 "%d-%d</option> \n",
2554 ((WC->msgarr[b] == startmsg) ? "selected" : ""),
2563 wprintf("<option value=\"%s?startmsg=%ld"
2564 "?maxmsgs=9999999?summary=%d\">"
2568 WC->msgarr[0], is_summary);
2570 wprintf("</select> ");
2571 wprintf(_("of %d messages."), nummsgs);
2573 /** forward/reverse */
2574 wprintf(" <select name=\"direction\" size=\"1\" "
2575 "OnChange=\"location.href=msgomatic.direction.options"
2576 "[selectedIndex].value\">\n"
2579 wprintf("<option %s value=\"%s?sortby=forward\">oldest to newest</option>\n",
2580 (bbs_reverse ? "" : "selected"),
2584 wprintf("<option %s value=\"%s?sortby=reverse\">newest to oldest</option>\n",
2585 (bbs_reverse ? "selected" : ""),
2589 wprintf("</select></form>\n");
2590 /** end bbview scroller */
2595 do_tasks_view(); /** Render the task list */
2599 do_calendar_view(); /** Render the calendar */
2602 if (is_addressbook) {
2603 do_addrbook_view(addrbook, num_ab); /** Render the address book */
2606 /** Note: wDumpContent() will output one additional </div> tag. */
2608 if (addrbook != NULL) free(addrbook);
2610 /** free the summary */
2611 if (WC->summ != NULL) {
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 recipient_bad = 0;
2843 int is_anonymous = 0;
2844 long existing_page = (-1L);
2848 if (strlen(bstr("force_room")) > 0) {
2849 gotoroom(bstr("force_room"));
2852 display_name = bstr("display_name");
2853 if (!strcmp(display_name, "__ANONYMOUS__")) {
2858 /** First test to see whether this is a room that requires recipients to be entered */
2859 serv_puts("ENT0 0");
2860 serv_getln(buf, sizeof buf);
2861 if (!strncmp(buf, "570", 3)) { /** 570 means that we need a recipient here */
2862 recipient_required = 1;
2864 else if (buf[0] != '2') { /** Any other error means that we cannot continue */
2865 sprintf(WC->ImportantMessage, "%s", &buf[4]);
2866 readloop("readnew");
2871 * Are we perhaps in an address book view? If so, then an "enter
2872 * message" command really means "add new entry."
2874 if (WC->wc_default_view == VIEW_ADDRESSBOOK) {
2875 do_edit_vcard(-1, "", "");
2879 #ifdef WEBCIT_WITH_CALENDAR_SERVICE
2881 * Are we perhaps in a calendar room? If so, then an "enter
2882 * message" command really means "add new calendar item."
2884 if (WC->wc_default_view == VIEW_CALENDAR) {
2885 display_edit_event();
2890 * Are we perhaps in a tasks view? If so, then an "enter
2891 * message" command really means "add new task."
2893 if (WC->wc_default_view == VIEW_TASKS) {
2894 display_edit_task();
2900 * Otherwise proceed normally.
2901 * Do a custom room banner with no navbar...
2903 output_headers(1, 1, 2, 0, 0, 0);
2904 wprintf("<div id=\"banner\">\n");
2905 embed_room_banner(NULL, navbar_none);
2906 wprintf("</div>\n");
2907 wprintf("<div id=\"content\">\n"
2908 "<div class=\"fix_scrollbar_bug\">"
2909 "<table class=\"messages_background\"><tr><td>");
2911 /** Now check our actual recipients if there are any */
2912 if (recipient_required) {
2913 sprintf(buf, "ENT0 0|%s|%d|0||%s||%s|%s|%s",
2917 bstr("cc"), bstr("bcc"), bstr("wikipage"));
2919 serv_getln(buf, sizeof buf);
2921 if (!strncmp(buf, "570", 3)) { /** 570 means we have an invalid recipient listed */
2922 if (strlen(bstr("recp")) + strlen(bstr("cc")) + strlen(bstr("bcc")) > 0) {
2926 else if (buf[0] != '2') { /** Any other error means that we cannot continue */
2927 wprintf("<em>%s</em><br />\n", &buf[4]);
2932 /** If we got this far, we can display the message entry screen. */
2934 /** begin message entry screen */
2936 "enctype=\"multipart/form-data\" "
2938 "accept-charset=\"UTF-8\" "
2940 "name=\"enterform\""
2942 wprintf("<input type=\"hidden\" name=\"postseq\" value=\"%ld\">\n", now);
2943 if (WC->wc_view == VIEW_WIKI) {
2944 wprintf("<input type=\"hidden\" name=\"wikipage\" value=\"%s\">\n", bstr("wikipage"));
2946 wprintf("<input type=\"hidden\" name=\"return_to\" value=\"%s\">\n", bstr("return_to"));
2950 wprintf("<img src=\"static/newmess3_24x.gif\" align=middle alt=\" \">");
2951 fmt_date(buf, now, 0);
2952 wprintf("%s ", buf);
2954 wprintf(_(" <I>from</I> "));
2956 /* Allow the user to select any of his valid screen names */
2958 wprintf("<select name=\"display_name\" size=1>\n");
2961 serv_getln(buf, sizeof buf);
2962 if (buf[0] == '1') {
2963 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
2964 wprintf("<option %s value=\"",
2965 ((!strcasecmp(bstr("display_name"), buf)) ? "selected" : "")
2970 wprintf("</option>\n");
2974 if (WC->room_flags & QR_ANONOPT) {
2975 wprintf("<option %s value=\"__ANONYMOUS__\">%s</option>\n",
2976 ((!strcasecmp(bstr("__ANONYMOUS__"), WC->wc_fullname)) ? "selected" : ""),
2981 wprintf("</select>\n");
2983 /* If this is an email (not a post), allow the user to select any of his
2984 * valid email addresses.
2986 if (recipient_required) {
2988 serv_getln(buf, sizeof buf);
2989 if (buf[0] == '1') {
2990 wprintf("<select name=\"my_email_addr\" size=1>\n");
2991 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
2992 wprintf("<option value=\"");
2996 wprintf("></option>\n");
2998 wprintf("</select>\n");
3002 wprintf(_(" <I>in</I> "));
3003 escputs(WC->wc_roomname);
3004 wprintf("<br>\n"); /** header bar */
3006 wprintf("<table border=\"0\" width=\"100%%\">\n");
3007 if (recipient_required) {
3009 wprintf("<tr><td>");
3010 wprintf("<font size=-1>");
3014 "<input autocomplete=\"off\" type=\"text\" name=\"recp\" id=\"recp_id\" value=\"");
3015 escputs(bstr("recp"));
3016 wprintf("\" size=50 maxlength=1000 />");
3017 wprintf("<div class=\"auto_complete\" id=\"recp_name_choices\"></div>");
3018 wprintf("</td><td rowspan=3>");
3020 /** Pop open an address book -- begin **/
3022 "<a href=\"javascript:PopOpenAddressBook('recp_id|%s|cc_id|%s|bcc_id|%s');\" "
3024 "<img align=middle border=0 width=24 height=24 src=\"static/viewcontacts_24x.gif\">"
3026 _("To:"), _("CC:"), _("BCC:"),
3027 _("Contacts"), _("Contacts")
3029 /** Pop open an address book -- end **/
3031 wprintf("</td></tr>\n");
3033 wprintf("<tr><td>");
3034 wprintf("<font size=-1>");
3038 "<input autocomplete=\"off\" type=\"text\" name=\"cc\" id=\"cc_id\" value=\"");
3039 escputs(bstr("cc"));
3040 wprintf("\" size=50 maxlength=1000 />");
3041 wprintf("<div class=\"auto_complete\" id=\"cc_name_choices\"></div>");
3042 wprintf("</td></tr>\n");
3044 wprintf("<tr><td>");
3045 wprintf("<font size=-1>");
3049 "<input autocomplete=\"off\" type=\"text\" name=\"bcc\" id=\"bcc_id\" value=\"");
3050 escputs(bstr("bcc"));
3051 wprintf("\" size=50 maxlength=1000 />");
3052 wprintf("<div class=\"auto_complete\" id=\"bcc_name_choices\"></div>");
3053 wprintf("</td></tr>\n");
3055 /** Initialize the autocomplete ajax helpers (found in wclib.js) */
3056 wprintf("<script type=\"text/javascript\"> \n"
3057 " activate_entmsg_autocompleters(); \n"
3062 wprintf("<tr><td>");
3063 wprintf("<font size=-1>");
3064 if (recipient_required) {
3065 wprintf(_("Subject:"));
3068 wprintf(_("Subject (optional):"));
3072 "<input type=\"text\" name=\"subject\" value=\"");
3073 escputs(bstr("subject"));
3074 wprintf("\" size=50 maxlength=70></td><td>\n");
3076 wprintf("<input type=\"submit\" name=\"send_button\" value=\"");
3077 if (recipient_required) {
3078 wprintf(_("Send message"));
3080 wprintf(_("Post message"));
3083 "<input type=\"submit\" name=\"cancel_button\" value=\"%s\">\n", _("Cancel"));
3084 wprintf("</td></tr></table>\n");
3086 wprintf("<center>");
3088 wprintf("<textarea name=\"msgtext\" cols=\"80\" rows=\"15\">");
3090 /** If we're continuing from a previous edit, put our partially-composed message back... */
3091 msgescputs(bstr("msgtext"));
3093 /* If we're forwarding a message, insert it here... */
3094 if (atol(bstr("fwdquote")) > 0L) {
3095 wprintf("<br><div align=center><i>");
3096 wprintf(_("--- forwarded message ---"));
3097 wprintf("</i></div><br>");
3098 pullquote_message(atol(bstr("fwdquote")), 1, 1);
3101 /** If we're replying quoted, insert the quote here... */
3102 else if (atol(bstr("replyquote")) > 0L) {
3105 pullquote_message(atol(bstr("replyquote")), 0, 1);
3106 wprintf("</blockquote><br>");
3109 /** If we're editing a wiki page, insert the existing page here... */
3110 else if (WC->wc_view == VIEW_WIKI) {
3111 safestrncpy(buf, bstr("wikipage"), sizeof buf);
3112 str_wiki_index(buf);
3113 existing_page = locate_message_by_uid(buf);
3114 if (existing_page >= 0L) {
3115 pullquote_message(existing_page, 1, 0);
3119 /** Insert our signature if appropriate... */
3120 if ( (WC->is_mailbox) && (strcmp(bstr("sig_inserted"), "yes")) ) {
3121 get_preference("use_sig", buf, sizeof buf);
3122 if (!strcasecmp(buf, "yes")) {
3123 get_preference("signature", ebuf, sizeof ebuf);
3124 euid_unescapize(buf, ebuf);
3125 wprintf("<br>--<br>");
3126 for (i=0; i<strlen(buf); ++i) {
3127 if (buf[i] == '\n') {
3130 else if (buf[i] == '<') {
3133 else if (buf[i] == '>') {
3136 else if (buf[i] == '&') {
3139 else if (buf[i] == '\"') {
3142 else if (buf[i] == '\'') {
3145 else if (isprint(buf[i])) {
3146 wprintf("%c", buf[i]);
3152 wprintf("</textarea>");
3153 wprintf("</center><br />\n");
3156 * The following script embeds the TinyMCE richedit control, and automatically
3157 * transforms the textarea into a richedit textarea.
3160 "<script language=\"javascript\" type=\"text/javascript\" src=\"tiny_mce/tiny_mce.js\"></script>\n"
3161 "<script language=\"javascript\" type=\"text/javascript\">"
3163 " mode : \"textareas\", width : \"100%%\", browsers : \"msie,gecko\", "
3164 " theme : \"advanced\", plugins : \"iespell\", "
3165 " theme_advanced_buttons1 : \"bold, italic, underline, strikethrough, justifyleft, justifycenter, justifyright, justifyfull, bullist, numlist, cut, copy, paste, link, image, help, forecolor, iespell, code\", "
3166 " theme_advanced_buttons2 : \"\", "
3167 " theme_advanced_buttons3 : \"\", "
3168 " content_css : \"static/webcit-tinymce.css\" "
3174 /** Enumerate any attachments which are already in place... */
3175 wprintf("<img src=\"static/diskette_24x.gif\" border=0 "
3176 "align=middle height=16 width=16> ");
3177 wprintf(_("Attachments:"));
3179 wprintf("<select name=\"which_attachment\" size=1>");
3180 for (att = WC->first_attachment; att != NULL; att = att->next) {
3181 wprintf("<option value=\"");
3182 urlescputs(att->filename);
3184 escputs(att->filename);
3185 /* wprintf(" (%s, %d bytes)",att->content_type,att->length); */
3186 wprintf("</option>\n");
3188 wprintf("</select>");
3190 /** Now offer the ability to attach additional files... */
3191 wprintf(" ");
3192 wprintf(_("Attach file:"));
3193 wprintf(" <input NAME=\"attachfile\" "
3194 "SIZE=16 TYPE=\"file\">\n "
3195 "<input type=\"submit\" name=\"attach_button\" value=\"%s\">\n", _("Add"));
3197 /** Seth asked for these to be at the top *and* bottom... */
3198 wprintf("<input type=\"submit\" name=\"send_button\" value=\"");
3199 if (recipient_required) {
3200 wprintf(_("Send message"));
3202 wprintf(_("Post message"));
3205 "<input type=\"submit\" name=\"cancel_button\" value=\"%s\">\n", _("Cancel"));
3207 /** Make sure we only insert our signature once */
3208 if (strcmp(bstr("sig_inserted"), "yes")) {
3209 wprintf("<INPUT TYPE=\"hidden\" NAME=\"sig_inserted\" VALUE=\"yes\">\n");
3212 wprintf("</form>\n");
3213 wprintf("</td></tr></table></div>\n");
3215 DONE: address_book_popup();
3221 * \brief delete a message
3223 void delete_msg(void)
3228 msgid = atol(bstr("msgid"));
3230 if (WC->wc_is_trash) { /** Delete from Trash is a real delete */
3231 serv_printf("DELE %ld", msgid);
3233 else { /** Otherwise move it to Trash */
3234 serv_printf("MOVE %ld|_TRASH_|0", msgid);
3237 serv_getln(buf, sizeof buf);
3238 sprintf(WC->ImportantMessage, "%s", &buf[4]);
3240 readloop("readnew");
3245 * \brief move a message to another folder
3252 msgid = atol(bstr("msgid"));
3254 if (strlen(bstr("move_button")) > 0) {
3255 sprintf(buf, "MOVE %ld|%s", msgid, bstr("target_room"));
3257 serv_getln(buf, sizeof buf);
3258 sprintf(WC->ImportantMessage, "%s", &buf[4]);
3260 sprintf(WC->ImportantMessage, (_("The message was not moved.")));
3263 readloop("readnew");
3271 * \brief Confirm move of a message
3273 void confirm_move_msg(void)
3279 msgid = atol(bstr("msgid"));
3282 output_headers(1, 1, 2, 0, 0, 0);
3283 wprintf("<div id=\"banner\">\n");
3284 wprintf("<TABLE WIDTH=100%% BORDER=0><TR><TD>");
3285 wprintf("<SPAN CLASS=\"titlebar\">");
3286 wprintf(_("Confirm move of message"));
3287 wprintf("</SPAN>\n");
3288 wprintf("</TD></TR></TABLE>\n");
3289 wprintf("</div>\n<div id=\"content\">\n");
3291 wprintf("<CENTER>");
3293 wprintf(_("Move this message to:"));
3294 wprintf("<br />\n");
3296 wprintf("<form METHOD=\"POST\" action=\"move_msg\">\n");
3297 wprintf("<INPUT TYPE=\"hidden\" NAME=\"msgid\" VALUE=\"%s\">\n", bstr("msgid"));
3299 wprintf("<SELECT NAME=\"target_room\" SIZE=5>\n");
3301 serv_getln(buf, sizeof buf);
3302 if (buf[0] == '1') {
3303 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
3304 extract_token(targ, buf, 0, '|', sizeof targ);
3305 wprintf("<OPTION>");
3310 wprintf("</SELECT>\n");
3311 wprintf("<br />\n");
3313 wprintf("<INPUT TYPE=\"submit\" NAME=\"move_button\" VALUE=\"%s\">", _("Move"));
3315 wprintf("<INPUT TYPE=\"submit\" NAME=\"cancel_button\" VALUE=\"%s\">", _("Cancel"));
3316 wprintf("</form></CENTER>\n");
3318 wprintf("</CENTER>\n");