--- /dev/null
+#include "webcit.h"
+#include "webserver.h"
+#include "dav.h"
+
+CtxType CTX_MAILSUM = CTX_NONE;
+CtxType CTX_MIME_ATACH = CTX_NONE;
+
+HashList *MsgHeaderHandler = NULL;
+HashList *DflMsgHeaderHandler = NULL;
+HashList *DflEnumMsgHeaderHandler = NULL;
+
+
+static inline void CheckConvertBufs(struct wcsession *WCC)
+{
+ if (WCC->ConvertBuf1 == NULL)
+ WCC->ConvertBuf1 = NewStrBuf();
+ if (WCC->ConvertBuf2 == NULL)
+ WCC->ConvertBuf2 = NewStrBuf();
+}
+
+/*
+ * message index functions
+ */
+
+
+void DestroyMimeParts(wc_mime_attachment *Mime)
+{
+ FreeStrBuf(&Mime->Name);
+ FreeStrBuf(&Mime->FileName);
+ FreeStrBuf(&Mime->PartNum);
+ FreeStrBuf(&Mime->Disposition);
+ FreeStrBuf(&Mime->ContentType);
+ FreeStrBuf(&Mime->Charset);
+ FreeStrBuf(&Mime->Data);
+}
+
+void DestroyMime(void *vMime)
+{
+ wc_mime_attachment *Mime = (wc_mime_attachment*)vMime;
+ DestroyMimeParts(Mime);
+ free(Mime);
+}
+
+void DestroyMessageSummary(void *vMsg)
+{
+ message_summary *Msg = (message_summary*) vMsg;
+
+ FreeStrBuf(&Msg->from);
+ FreeStrBuf(&Msg->to);
+ FreeStrBuf(&Msg->subj);
+ FreeStrBuf(&Msg->reply_inreplyto);
+ FreeStrBuf(&Msg->reply_references);
+ FreeStrBuf(&Msg->cccc);
+ FreeStrBuf(&Msg->ReplyTo);
+ FreeStrBuf(&Msg->AllRcpt);
+ FreeStrBuf(&Msg->Room);
+ FreeStrBuf(&Msg->Rfca);
+ FreeStrBuf(&Msg->EnvTo);
+ DeleteHash(&Msg->Attachments); /* list of Attachments */
+ DeleteHash(&Msg->Submessages);
+ DeleteHash(&Msg->AttachLinks);
+ DeleteHash(&Msg->AllAttach);
+ free(Msg);
+}
+
+int EvaluateMsgHdrEnum(eMessageField f, message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ void *vHdr;
+ headereval* Hdr = NULL;
+ if (GetHash(DflEnumMsgHeaderHandler, IKEY(f), &vHdr) &&
+ (vHdr != NULL)) {
+ Hdr = (headereval*)vHdr;
+ }
+ if (Hdr == NULL)
+ return -1;
+ Hdr->evaluator(Msg, HdrLine, FoundCharset);
+ return Hdr->Type;
+}
+
+int EvaluateMsgHdr(const char *HeaderName, long HdrNLen, message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ void *vHdr;
+ headereval* Hdr = NULL;
+ if (HdrNLen == 4) {
+ if (GetHash(DflMsgHeaderHandler, HeaderName, HdrNLen, &vHdr) &&
+ (vHdr != NULL)) {
+ Hdr = (headereval*)vHdr;
+ }
+ }
+ if (Hdr == NULL && GetHash(MsgHeaderHandler, HeaderName, HdrNLen, &vHdr) &&
+ (vHdr != NULL)) {
+ Hdr = (headereval*)vHdr;
+ }
+ if (Hdr == NULL)
+ return -1;
+ Hdr->evaluator(Msg, HdrLine, FoundCharset);
+ return Hdr->Type;
+}
+
+void RegisterMsgHdr(const char *HeaderName, long HdrNLen, ExamineMsgHeaderFunc evaluator, int type)
+{
+ headereval *ev;
+ ev = (headereval*) malloc(sizeof(headereval));
+ ev->evaluator = evaluator;
+ ev->Type = type;
+
+ if (HdrNLen == 4) {
+ eMessageField f;
+ if (GetFieldFromMnemonic(&f, HeaderName)) {
+ Put(DflMsgHeaderHandler, HeaderName, HdrNLen, ev, NULL);
+ Put(DflEnumMsgHeaderHandler, IKEY(f), ev, reference_free_handler);
+ return;
+ }
+ }
+ Put(MsgHeaderHandler, HeaderName, HdrNLen, ev, NULL);
+}
+
+void RegisterMimeRenderer(const char *HeaderName, long HdrNLen,
+ RenderMimeFunc MimeRenderer,
+ int InlineRenderable,
+ int Priority)
+{
+ RenderMimeFuncStruct *f;
+
+ f = (RenderMimeFuncStruct*) malloc(sizeof(RenderMimeFuncStruct));
+ f->f = MimeRenderer;
+ Put(MimeRenderHandler, HeaderName, HdrNLen, f, NULL);
+ if (InlineRenderable)
+ RegisterEmbeddableMimeType(HeaderName, HdrNLen, 10000 - Priority);
+}
+
+/*----------------------------------------------------------------------------*/
+
+/*
+ * comparator for two longs in descending order.
+ */
+int longcmp_r(const void *s1, const void *s2) {
+ long l1;
+ long l2;
+
+ l1 = *(long *)GetSearchPayload(s1);
+ l2 = *(long *)GetSearchPayload(s2);
+
+ if (l1 > l2) return(-1);
+ if (l1 < l2) return(+1);
+ return(0);
+}
+
+/*
+ * comparator for longs; descending order.
+ */
+int qlongcmp_r(const void *s1, const void *s2) {
+ long l1 = (long) s1;
+ long l2 = (long) s2;
+
+ if (l1 > l2) return(-1);
+ if (l1 < l2) return(+1);
+ return(0);
+}
+
+
+/*
+ * comparator for message summary structs by ascending subject.
+ */
+int summcmp_subj(const void *s1, const void *s2) {
+ message_summary *summ1;
+ message_summary *summ2;
+
+ summ1 = (message_summary *)GetSearchPayload(s1);
+ summ2 = (message_summary *)GetSearchPayload(s2);
+ return strcasecmp(ChrPtr(summ1->subj), ChrPtr(summ2->subj));
+}
+
+/*
+ * comparator for message summary structs by descending subject.
+ */
+int summcmp_rsubj(const void *s1, const void *s2) {
+ message_summary *summ1;
+ message_summary *summ2;
+
+ summ1 = (message_summary *)GetSearchPayload(s1);
+ summ2 = (message_summary *)GetSearchPayload(s2);
+ return strcasecmp(ChrPtr(summ2->subj), ChrPtr(summ1->subj));
+}
+/*
+ * comparator for message summary structs by descending subject.
+ */
+int groupchange_subj(const void *s1, const void *s2) {
+ message_summary *summ1;
+ message_summary *summ2;
+
+ summ1 = (message_summary *)s1;
+ summ2 = (message_summary *)s2;
+ return ChrPtr(summ2->subj)[0] != ChrPtr(summ1->subj)[0];
+}
+
+/*
+ * comparator for message summary structs by ascending sender.
+ */
+int summcmp_sender(const void *s1, const void *s2) {
+ message_summary *summ1;
+ message_summary *summ2;
+
+ summ1 = (message_summary *)GetSearchPayload(s1);
+ summ2 = (message_summary *)GetSearchPayload(s2);
+ return strcasecmp(ChrPtr(summ1->from), ChrPtr(summ2->from));
+}
+
+/*
+ * comparator for message summary structs by descending sender.
+ */
+int summcmp_rsender(const void *s1, const void *s2) {
+ message_summary *summ1;
+ message_summary *summ2;
+
+ summ1 = (message_summary *)GetSearchPayload(s1);
+ summ2 = (message_summary *)GetSearchPayload(s2);
+ return strcasecmp(ChrPtr(summ2->from), ChrPtr(summ1->from));
+}
+/*
+ * comparator for message summary structs by descending sender.
+ */
+int groupchange_sender(const void *s1, const void *s2) {
+ message_summary *summ1;
+ message_summary *summ2;
+
+ summ1 = (message_summary *)s1;
+ summ2 = (message_summary *)s2;
+ return strcasecmp(ChrPtr(summ2->from), ChrPtr(summ1->from)) != 0;
+
+}
+
+/*
+ * comparator for message summary structs by ascending date.
+ */
+int summcmp_date(const void *s1, const void *s2) {
+ message_summary *summ1;
+ message_summary *summ2;
+
+ summ1 = (message_summary *)GetSearchPayload(s1);
+ summ2 = (message_summary *)GetSearchPayload(s2);
+
+ if (summ1->date < summ2->date) return -1;
+ else if (summ1->date > summ2->date) return +1;
+ else return 0;
+}
+
+/*
+ * comparator for message summary structs by descending date.
+ */
+int summcmp_rdate(const void *s1, const void *s2) {
+ message_summary *summ1;
+ message_summary *summ2;
+
+ summ1 = (message_summary *)GetSearchPayload(s1);
+ summ2 = (message_summary *)GetSearchPayload(s2);
+
+ if (summ1->date < summ2->date) return +1;
+ else if (summ1->date > summ2->date) return -1;
+ else return 0;
+}
+
+/*
+ * comparator for message summary structs by descending date.
+ */
+const long DAYSECONDS = 24 * 60 * 60;
+int groupchange_date(const void *s1, const void *s2) {
+ message_summary *summ1;
+ message_summary *summ2;
+
+ summ1 = (message_summary *)s1;
+ summ2 = (message_summary *)s2;
+
+ return (summ1->date % DAYSECONDS) != (summ2->date %DAYSECONDS);
+}
+
+
+/* Stub handlers for MIME parser */
+void examine_pref(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {return;}
+void examine_suff(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {return;}
+void examine_path(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {return;}
+
+void examine_content_encoding(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+/* nothing to do here */
+}
+
+
+void examine_exti(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+/* nothing to do here */
+}
+
+void examine_nhdr(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ Msg->nhdr = 0;
+ if (!strncasecmp(ChrPtr(HdrLine), "yes", 8))
+ Msg->nhdr = 1;
+}
+int Conditional_ANONYMOUS_MESSAGE(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return Msg->nhdr != 0;
+}
+
+void examine_type(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ Msg->format_type = StrToi(HdrLine);
+
+}
+
+void examine_from(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ CheckConvertBufs(WC);
+ FreeStrBuf(&Msg->from);
+ Msg->from = NewStrBufPlain(NULL, StrLength(HdrLine));
+ StrBuf_RFC822_2_Utf8(Msg->from,
+ HdrLine,
+ WC->DefaultCharset,
+ FoundCharset,
+ WC->ConvertBuf1,
+ WC->ConvertBuf2);
+}
+void tmplput_MAIL_SUMM_FROM(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendTemplate(Target, TP, Msg->from, 0);
+}
+
+void examine_subj(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ CheckConvertBufs(WC);
+ FreeStrBuf(&Msg->subj);
+ Msg->subj = NewStrBufPlain(NULL, StrLength(HdrLine));
+ StrBuf_RFC822_2_Utf8(Msg->subj,
+ HdrLine,
+ WC->DefaultCharset,
+ FoundCharset,
+ WC->ConvertBuf1,
+ WC->ConvertBuf2);
+}
+void tmplput_MAIL_SUMM_SUBJECT(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+
+ if (TP->Tokens->nParameters == 4)
+ {
+ const char *pch;
+ long len;
+
+ GetTemplateTokenString(Target, TP, 3, &pch, &len);
+ if ((len > 0)&&
+ (strstr(ChrPtr(Msg->subj), pch) == NULL))
+ {
+ GetTemplateTokenString(Target, TP, 2, &pch, &len);
+ StrBufAppendBufPlain(Target, pch, len, 0);
+ }
+ }
+ StrBufAppendTemplate(Target, TP, Msg->subj, 0);
+}
+
+/*
+ * Conditional returns true if the message has a Subject and it is nonzero in length
+ */
+int Conditional_MAIL_SUMM_SUBJECT(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return StrLength(Msg->subj) > 0;
+}
+
+
+/*
+ * Conditional returns true if the message originated on the local system
+ */
+int Conditional_MAIL_LOCAL(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return (Msg->is_local ? 1 : 0);
+}
+
+
+void examine_msgn(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {
+ long Offset = 0;
+ const char *pOffset;
+
+ CheckConvertBufs(WC);
+ FreeStrBuf(&Msg->reply_inreplyto);
+ Msg->reply_inreplyto = NewStrBufPlain(NULL, StrLength(HdrLine));
+ pOffset = strchr(ChrPtr(HdrLine), '/');
+ if (pOffset != NULL) {
+ Offset = pOffset - ChrPtr(HdrLine);
+ }
+ Msg->reply_inreplyto_hash = ThreadIdHashOffset(HdrLine, Offset);
+ StrBuf_RFC822_2_Utf8(Msg->reply_inreplyto,
+ HdrLine,
+ WC->DefaultCharset,
+ FoundCharset,
+ WC->ConvertBuf1,
+ WC->ConvertBuf2);
+}
+
+
+void tmplput_MAIL_SUMM_INREPLYTO(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendTemplate(Target, TP, Msg->reply_inreplyto, 0);
+}
+
+
+int Conditional_MAIL_SUMM_UNREAD(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return (Msg->Flags & MSGFLAG_READ) != 0;
+}
+
+
+void examine_wefw(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {
+ wcsession *WCC = WC;
+ long Offset = 0;
+ const char *pOffset;
+
+ CheckConvertBufs(WCC);
+ FreeStrBuf(&Msg->reply_references);
+ Msg->reply_references = NewStrBufPlain(NULL, StrLength(HdrLine));
+ pOffset = strchr(ChrPtr(HdrLine), '/');
+ if (pOffset != NULL) {
+ Offset = pOffset - ChrPtr(HdrLine);
+ }
+ Msg->reply_references_hash = ThreadIdHashOffset(HdrLine, Offset);
+ StrBuf_RFC822_2_Utf8(Msg->reply_references,
+ HdrLine,
+ WCC->DefaultCharset,
+ FoundCharset,
+ WCC->ConvertBuf1,
+ WCC->ConvertBuf2);
+}
+
+
+void tmplput_MAIL_SUMM_REFIDS(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendTemplate(Target, TP, Msg->reply_references, 0);
+}
+
+
+void examine_replyto(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {
+ wcsession *WCC = WC;
+
+ CheckConvertBufs(WCC);
+ FreeStrBuf(&Msg->ReplyTo);
+ Msg->ReplyTo = NewStrBufPlain(NULL, StrLength(HdrLine));
+ StrBuf_RFC822_2_Utf8(Msg->ReplyTo,
+ HdrLine,
+ WCC->DefaultCharset,
+ FoundCharset,
+ WCC->ConvertBuf1,
+ WCC->ConvertBuf2);
+ if (Msg->AllRcpt == NULL)
+ Msg->AllRcpt = NewStrBufPlain(NULL, StrLength(HdrLine));
+ if (StrLength(Msg->AllRcpt) > 0) {
+ StrBufAppendBufPlain(Msg->AllRcpt, HKEY(", "), 0);
+ }
+ StrBufAppendBuf(Msg->AllRcpt, Msg->ReplyTo, 0);
+}
+
+
+void tmplput_MAIL_SUMM_REPLYTO(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendTemplate(Target, TP, Msg->ReplyTo, 0);
+}
+
+
+void examine_cccc(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {
+ wcsession *WCC = WC;
+
+ CheckConvertBufs(WCC);
+ FreeStrBuf(&Msg->cccc);
+ Msg->cccc = NewStrBufPlain(NULL, StrLength(HdrLine));
+ StrBuf_RFC822_2_Utf8(Msg->cccc,
+ HdrLine,
+ WCC->DefaultCharset,
+ FoundCharset,
+ WCC->ConvertBuf1,
+ WCC->ConvertBuf2);
+ if (Msg->AllRcpt == NULL)
+ Msg->AllRcpt = NewStrBufPlain(NULL, StrLength(HdrLine));
+ if (StrLength(Msg->AllRcpt) > 0) {
+ StrBufAppendBufPlain(Msg->AllRcpt, HKEY(", "), 0);
+ }
+ StrBufAppendBuf(Msg->AllRcpt, Msg->cccc, 0);
+}
+
+
+void tmplput_MAIL_SUMM_CCCC(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendTemplate(Target, TP, Msg->cccc, 0);
+}
+
+
+void examine_room(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {
+ if ((StrLength(HdrLine) > 0) &&
+ (strcasecmp(ChrPtr(HdrLine), ChrPtr(WC->CurRoom.name)))) {
+ FreeStrBuf(&Msg->Room);
+ Msg->Room = NewStrBufDup(HdrLine);
+ }
+}
+
+
+void tmplput_MAIL_SUMM_ORGROOM(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendTemplate(Target, TP, Msg->Room, 0);
+}
+
+
+void examine_rfca(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {
+ FreeStrBuf(&Msg->Rfca);
+ Msg->Rfca = NewStrBufDup(HdrLine);
+}
+
+
+void examine_locl(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {
+ Msg->is_local = 1;
+}
+
+
+void tmplput_MAIL_SUMM_RFCA(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendTemplate(Target, TP, Msg->Rfca, 0);
+}
+
+
+int Conditional_MAIL_SUMM_RFCA(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return StrLength(Msg->Rfca) > 0;
+}
+
+
+int Conditional_MAIL_SUMM_CCCC(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return StrLength(Msg->cccc) > 0;
+}
+
+
+int Conditional_MAIL_SUMM_REPLYTO(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return StrLength(Msg->ReplyTo) > 0;
+}
+
+
+void examine_nvto(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {
+ wcsession *WCC = WC;
+
+ CheckConvertBufs(WCC);
+ FreeStrBuf(&Msg->EnvTo);
+ Msg->EnvTo = NewStrBufPlain(NULL, StrLength(HdrLine));
+ StrBuf_RFC822_2_Utf8(Msg->EnvTo,
+ HdrLine,
+ WCC->DefaultCharset,
+ FoundCharset,
+ WCC->ConvertBuf1,
+ WCC->ConvertBuf2);
+}
+
+
+void examine_rcpt(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {
+ wcsession *WCC = WC;
+
+ CheckConvertBufs(WCC);
+ FreeStrBuf(&Msg->to);
+ Msg->to = NewStrBufPlain(NULL, StrLength(HdrLine));
+ StrBuf_RFC822_2_Utf8(Msg->to,
+ HdrLine,
+ WCC->DefaultCharset,
+ FoundCharset,
+ WCC->ConvertBuf1,
+ WCC->ConvertBuf2);
+ if (Msg->AllRcpt == NULL)
+ Msg->AllRcpt = NewStrBufPlain(NULL, StrLength(HdrLine));
+ if (StrLength(Msg->AllRcpt) > 0) {
+ StrBufAppendBufPlain(Msg->AllRcpt, HKEY(", "), 0);
+ }
+ StrBufAppendBuf(Msg->AllRcpt, Msg->to, 0);
+}
+
+
+void tmplput_MAIL_SUMM_TO(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendTemplate(Target, TP, Msg->to, 0);
+}
+
+
+int Conditional_MAIL_SUMM_TO(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return StrLength(Msg->to) != 0;
+}
+
+
+int Conditional_MAIL_SUMM_SUBJ(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return StrLength(Msg->subj) != 0;
+}
+
+
+void tmplput_MAIL_SUMM_ALLRCPT(StrBuf *Target, WCTemplputParams *TP) {
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendTemplate(Target, TP, Msg->AllRcpt, 0);
+}
+
+
+void tmplput_SUMM_COUNT(StrBuf *Target, WCTemplputParams *TP) {
+ StrBufAppendPrintf(Target, "%d", GetCount( WC->summ));
+}
+
+
+HashList *iterate_get_mailsumm_All(StrBuf *Target, WCTemplputParams *TP) {
+ return WC->summ;
+}
+
+
+void examine_time(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset) {
+ Msg->date = StrTol(HdrLine);
+}
+
+
+void tmplput_MAIL_SUMM_DATE_BRIEF(StrBuf *Target, WCTemplputParams *TP)
+{
+ char datebuf[64];
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ webcit_fmt_date(datebuf, 64, Msg->date, DATEFMT_BRIEF);
+ StrBufAppendBufPlain(Target, datebuf, -1, 0);
+}
+
+void tmplput_MAIL_SUMM_EUID(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendTemplate(Target, TP, Msg->euid, 0);
+}
+
+void tmplput_MAIL_SUMM_DATE_FULL(StrBuf *Target, WCTemplputParams *TP)
+{
+ char datebuf[64];
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ webcit_fmt_date(datebuf, 64, Msg->date, DATEFMT_FULL);
+ StrBufAppendBufPlain(Target, datebuf, -1, 0);
+}
+void tmplput_MAIL_SUMM_DATE_NO(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendPrintf(Target, "%ld", Msg->date, 0);
+}
+
+
+
+void render_MAIL(StrBuf *Target, WCTemplputParams *TP, StrBuf *FoundCharset)
+{
+ wc_mime_attachment *Mime = (wc_mime_attachment *) CTX(CTX_MIME_ATACH);
+ const StrBuf *TemplateMime;
+
+ if (Mime->Data == NULL)
+ Mime->Data = NewStrBufPlain(NULL, Mime->length);
+ else
+ FlushStrBuf(Mime->Data);
+ read_message(Mime->Data, HKEY("view_submessage"), Mime->msgnum, Mime->PartNum, &TemplateMime, TP);
+/*
+ if ( (!IsEmptyStr(mime_submessages)) && (!section[0]) ) {
+ for (i=0; i<num_tokens(mime_submessages, '|'); ++i) {
+ extract_token(buf, mime_submessages, i, '|', sizeof buf);
+ / ** use printable_view to suppress buttons * /
+ wc_printf("<blockquote>");
+ read_message(Mime->msgnum, 1, ChrPtr(Mime->Section));
+ wc_printf("</blockquote>");
+ }
+ }
+*/
+}
+
+void render_MIME_ICS(StrBuf *Target, WCTemplputParams *TP, StrBuf *FoundCharset)
+{
+ wc_mime_attachment *Mime = (wc_mime_attachment *) CTX(CTX_MIME_ATACH);
+ if (StrLength(Mime->Data) == 0) {
+ MimeLoadData(Mime);
+ }
+ if (StrLength(Mime->Data) > 0) {
+ cal_process_attachment(Mime);
+ }
+}
+
+
+
+void examine_mime_part(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ const char *Ptr = NULL;
+ wc_mime_attachment *Mime;
+ StrBuf *Buf;
+ wcsession *WCC = WC;
+
+ CheckConvertBufs(WCC);
+ Mime = (wc_mime_attachment*) malloc(sizeof(wc_mime_attachment));
+ memset(Mime, 0, sizeof(wc_mime_attachment));
+ Mime->msgnum = Msg->msgnum;
+ Buf = NewStrBuf();
+
+ Mime->Name = NewStrBuf();
+ StrBufExtract_NextToken(Buf, HdrLine, &Ptr, '|');
+ StrBuf_RFC822_2_Utf8(Mime->Name,
+ Buf,
+ WCC->DefaultCharset,
+ FoundCharset,
+ WCC->ConvertBuf1,
+ WCC->ConvertBuf2);
+ StrBufTrim(Mime->Name);
+
+ StrBufExtract_NextToken(Buf, HdrLine, &Ptr, '|');
+ Mime->FileName = NewStrBuf();
+ StrBuf_RFC822_2_Utf8(Mime->FileName,
+ Buf,
+ WCC->DefaultCharset,
+ FoundCharset,
+ WCC->ConvertBuf1,
+ WCC->ConvertBuf2);
+ StrBufTrim(Mime->FileName);
+
+ Mime->PartNum = NewStrBuf();
+ StrBufExtract_NextToken(Mime->PartNum, HdrLine, &Ptr, '|');
+ StrBufTrim(Mime->PartNum);
+ if (strchr(ChrPtr(Mime->PartNum), '.') != NULL)
+ Mime->level = 2;
+ else
+ Mime->level = 1;
+
+ Mime->Disposition = NewStrBuf();
+ StrBufExtract_NextToken(Mime->Disposition, HdrLine, &Ptr, '|');
+
+ Mime->ContentType = NewStrBuf();
+ StrBufExtract_NextToken(Mime->ContentType, HdrLine, &Ptr, '|');
+ StrBufTrim(Mime->ContentType);
+ StrBufLowerCase(Mime->ContentType);
+ if (!strcmp(ChrPtr(Mime->ContentType), "application/octet-stream")) {
+ StrBufPlain(Mime->ContentType,
+ GuessMimeByFilename(SKEY(Mime->FileName)), -1);
+ }
+
+ Mime->length = StrBufExtractNext_int(HdrLine, &Ptr, '|');
+
+ StrBufSkip_NTokenS(HdrLine, &Ptr, '|', 1); /* cbid?? */
+
+ Mime->Charset = NewStrBuf();
+ StrBufExtract_NextToken(Mime->Charset, HdrLine, &Ptr, '|');
+
+
+ if ( (StrLength(Mime->FileName) == 0) && (StrLength(Mime->Name) > 0) ) {
+ StrBufAppendBuf(Mime->FileName, Mime->Name, 0);
+ }
+
+ if (StrLength(Msg->PartNum) > 0) {
+ StrBuf *tmp;
+ StrBufPrintf(Buf, "%s.%s", ChrPtr(Msg->PartNum), ChrPtr(Mime->PartNum));
+ tmp = Mime->PartNum;
+ Mime->PartNum = Buf;
+ Buf = tmp;
+ }
+
+ if (Msg->AllAttach == NULL)
+ Msg->AllAttach = NewHash(1,NULL);
+ Put(Msg->AllAttach, SKEY(Mime->PartNum), Mime, DestroyMime);
+ FreeStrBuf(&Buf);
+}
+
+
+void evaluate_mime_part(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ wc_mime_attachment *Mime = (wc_mime_attachment *) CTX(CTX_MIME_ATACH);
+ void *vMimeRenderer;
+
+ /* just print the root-node */
+ if ((Mime->level >= 1) &&
+ GetHash(MimeRenderHandler, SKEY(Mime->ContentType), &vMimeRenderer) &&
+ vMimeRenderer != NULL)
+ {
+ Mime->Renderer = (RenderMimeFuncStruct*) vMimeRenderer;
+ if (Msg->Submessages == NULL)
+ Msg->Submessages = NewHash(1,NULL);
+ Put(Msg->Submessages, SKEY(Mime->PartNum), Mime, reference_free_handler);
+ }
+ else if ((Mime->level >= 1) &&
+ (!strcasecmp(ChrPtr(Mime->Disposition), "inline"))
+ && (!strncasecmp(ChrPtr(Mime->ContentType), "image/", 6)) ){
+ if (Msg->AttachLinks == NULL)
+ Msg->AttachLinks = NewHash(1,NULL);
+ Put(Msg->AttachLinks, SKEY(Mime->PartNum), Mime, reference_free_handler);
+ }
+ else if ((Mime->level >= 1) &&
+ (StrLength(Mime->ContentType) > 0) &&
+ ( (!strcasecmp(ChrPtr(Mime->Disposition), "attachment"))
+ || (!strcasecmp(ChrPtr(Mime->Disposition), "inline"))
+ || (!strcasecmp(ChrPtr(Mime->Disposition), ""))))
+ {
+ if (Msg->AttachLinks == NULL)
+ Msg->AttachLinks = NewHash(1,NULL);
+ Put(Msg->AttachLinks, SKEY(Mime->PartNum), Mime, reference_free_handler);
+ if ((strcasecmp(ChrPtr(Mime->ContentType), "application/octet-stream") == 0) &&
+ (StrLength(Mime->FileName) > 0)) {
+ FlushStrBuf(Mime->ContentType);
+ StrBufAppendBufPlain(Mime->ContentType,
+ GuessMimeByFilename(SKEY(Mime->FileName)),
+ -1, 0);
+ }
+ }
+}
+
+void tmplput_MAIL_SUMM_NATTACH(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendPrintf(Target, "%ld", GetCount(Msg->Attachments));
+}
+
+void examine_text(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ if (Msg->MsgBody->Data == NULL)
+ Msg->MsgBody->Data = NewStrBufPlain(NULL, SIZ);
+ else
+ FlushStrBuf(Msg->MsgBody->Data);
+}
+
+void examine_msg4_partnum(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ Msg->MsgBody->PartNum = NewStrBufDup(HdrLine);
+ StrBufTrim(Msg->MsgBody->PartNum);
+}
+
+void examine_content_lengh(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ Msg->MsgBody->length = StrTol(HdrLine);
+ Msg->MsgBody->size_known = 1;
+}
+
+void examine_content_type(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ StrBuf *Token;
+ StrBuf *Value;
+ const char* sem;
+ const char *eq;
+ int len;
+ StrBufTrim(HdrLine);
+ Msg->MsgBody->ContentType = NewStrBufDup(HdrLine);
+ sem = strchr(ChrPtr(HdrLine), ';');
+
+ if (sem != NULL) {
+ Token = NewStrBufPlain(NULL, StrLength(HdrLine));
+ Value = NewStrBufPlain(NULL, StrLength(HdrLine));
+ len = sem - ChrPtr(HdrLine);
+ StrBufCutAt(Msg->MsgBody->ContentType, len, NULL);
+ while (sem != NULL) {
+ while (isspace(*(sem + 1)))
+ sem ++;
+ StrBufCutLeft(HdrLine, sem - ChrPtr(HdrLine));
+ sem = strchr(ChrPtr(HdrLine), ';');
+ if (sem != NULL)
+ len = sem - ChrPtr(HdrLine);
+ else
+ len = StrLength(HdrLine);
+ FlushStrBuf(Token);
+ FlushStrBuf(Value);
+ StrBufAppendBufPlain(Token, ChrPtr(HdrLine), len, 0);
+ eq = strchr(ChrPtr(Token), '=');
+ if (eq != NULL) {
+ len = eq - ChrPtr(Token);
+ StrBufAppendBufPlain(Value, eq + 1, StrLength(Token) - len - 1, 0);
+ StrBufCutAt(Token, len, NULL);
+ StrBufTrim(Value);
+ }
+ StrBufTrim(Token);
+
+ if (EvaluateMsgHdr(SKEY(Token), Msg, Value, FoundCharset) < 0)
+ syslog(LOG_WARNING, "don't know how to handle content type sub-header[%s]\n", ChrPtr(Token));
+ }
+ FreeStrBuf(&Token);
+ FreeStrBuf(&Value);
+ }
+}
+
+
+int ReadOneMessageSummary(message_summary *Msg, StrBuf *FoundCharset, StrBuf *Buf)
+{
+ const char *buf;
+ const char *ebuf;
+ int nBuf;
+ long len;
+
+ serv_printf("MSG0 %ld|1", Msg->msgnum); /* ask for headers only */
+
+ StrBuf_ServGetln(Buf);
+ if (GetServerStatus(Buf, NULL) != 1) {
+ return 0;
+ }
+
+ while (len = StrBuf_ServGetln(Buf),
+ (len >= 0) &&
+ ((len != 3) ||
+ strcmp(ChrPtr(Buf), "000")))
+ {
+ buf = ChrPtr(Buf);
+ ebuf = strchr(ChrPtr(Buf), '=');
+ nBuf = ebuf - buf;
+
+ if (EvaluateMsgHdr(buf, nBuf, Msg, Buf, FoundCharset) < 0)
+ syslog(LOG_INFO, "Don't know how to handle Message Headerline [%s]", ChrPtr(Buf));
+ }
+ return 1;
+}
+
+void tmplput_MAIL_SUMM_N(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendPrintf(Target, "%ld", Msg->msgnum);
+}
+
+
+void tmplput_MAIL_SUMM_PERMALINK(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBuf *perma_link;
+ const StrBuf *View;
+
+ perma_link = NewStrBufPlain(HKEY("/readfwd?go="));
+ StrBufUrlescAppend(perma_link, WC->CurRoom.name, NULL);
+ View = sbstr("view");
+ if (View != NULL) {
+ StrBufAppendBufPlain(perma_link, HKEY("?view="), 0);
+ StrBufAppendBuf(perma_link, View, 0);
+ }
+ StrBufAppendBufPlain(perma_link, HKEY("?start_reading_at="), 0);
+ StrBufAppendPrintf(perma_link, "%ld#%ld", Msg->msgnum, Msg->msgnum);
+ StrBufAppendBuf(Target, perma_link, 0);
+ FreeStrBuf(&perma_link);
+}
+
+
+int Conditional_MAIL_MIME_ALL(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return GetCount(Msg->Attachments) > 0;
+}
+
+int Conditional_MAIL_MIME_SUBMESSAGES(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return GetCount(Msg->Submessages) > 0;
+}
+
+int Conditional_MAIL_MIME_ATTACHLINKS(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return GetCount(Msg->AttachLinks) > 0;
+}
+
+int Conditional_MAIL_MIME_ATTACH(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return GetCount(Msg->AllAttach) > 0;
+}
+
+void tmplput_QUOTED_MAIL_BODY(StrBuf *Target, WCTemplputParams *TP)
+{
+ const StrBuf *Mime;
+ long MsgNum;
+ StrBuf *Buf;
+
+ MsgNum = LBstr(TKEY(0));
+ Buf = NewStrBuf();
+ read_message(Buf, HKEY("view_message_replyquote"), MsgNum, NULL, &Mime, TP);
+ StrBufAppendTemplate(Target, TP, Buf, 1);
+ FreeStrBuf(&Buf);
+}
+
+void tmplput_EDIT_MAIL_BODY(StrBuf *Target, WCTemplputParams *TP)
+{
+ const StrBuf *Mime;
+ long MsgNum;
+ StrBuf *Buf;
+
+ MsgNum = LBstr(TKEY(0));
+ Buf = NewStrBuf();
+ read_message(Buf, HKEY("view_message_edit"), MsgNum, NULL, &Mime, TP);
+ StrBufAppendTemplate(Target, TP, Buf, 1);
+ FreeStrBuf(&Buf);
+}
+
+void tmplput_EDIT_WIKI_BODY(StrBuf *Target, WCTemplputParams *TP)
+{
+ const StrBuf *Mime;
+ long msgnum;
+ StrBuf *Buf;
+
+ /* Insert the existing content of the wiki page into the editor. But we only want
+ * to do this the first time -- if the user is uploading an attachment we don't want
+ * to do it again.
+ */
+ if (!havebstr("attach_button")) {
+ StrBuf *wikipage = NewStrBufDup(sbstr("page"));
+ putbstr("format", NewStrBufPlain(HKEY("plain")));
+ str_wiki_index(wikipage);
+ msgnum = locate_message_by_uid(ChrPtr(wikipage));
+ FreeStrBuf(&wikipage);
+ if (msgnum >= 0L) {
+ Buf = NewStrBuf();
+ read_message(Buf, HKEY("view_message_wikiedit"), msgnum, NULL, &Mime, TP);
+ StrBufAppendTemplate(Target, TP, Buf, 1);
+ FreeStrBuf(&Buf);
+ }
+ }
+}
+
+void tmplput_MAIL_BODY(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ StrBufAppendTemplate(Target, TP, Msg->MsgBody->Data, 0);
+}
+
+
+void render_MAIL_variformat(StrBuf *Target, WCTemplputParams *TP, StrBuf *FoundCharset)
+{
+ /* Messages in legacy Citadel variformat get handled thusly... */
+ wc_mime_attachment *Mime = (wc_mime_attachment *) CTX(CTX_MIME_ATACH);
+ StrBuf *TTarget = NewStrBufPlain(NULL, StrLength(Mime->Data));
+ FmOut(TTarget, "JUSTIFY", Mime->Data);
+ FreeStrBuf(&Mime->Data);
+ Mime->Data = TTarget;
+}
+
+void render_MAIL_text_plain(StrBuf *Target, WCTemplputParams *TP, StrBuf *FoundCharset)
+{
+ wc_mime_attachment *Mime = (wc_mime_attachment *) CTX(CTX_MIME_ATACH);
+ const char *ptr, *pte;
+ const char *BufPtr = NULL;
+ StrBuf *Line;
+ StrBuf *Line1;
+ StrBuf *Line2;
+ StrBuf *TTarget;
+ long Linecount;
+ long nEmptyLines;
+ int bn = 0;
+ int bq = 0;
+ int i;
+ long len;
+#ifdef HAVE_ICONV
+ StrBuf *cs = NULL;
+ int ConvertIt = 1;
+ iconv_t ic = (iconv_t)(-1) ;
+#endif
+
+ if ((StrLength(Mime->Data) == 0) && (Mime->length > 0)) {
+ FreeStrBuf(&Mime->Data);
+ MimeLoadData(Mime);
+ }
+
+#ifdef HAVE_ICONV
+ if (ConvertIt) {
+ if (StrLength(Mime->Charset) != 0)
+ cs = Mime->Charset;
+ else if (StrLength(FoundCharset) > 0)
+ cs = FoundCharset;
+ else if (StrLength(WC->DefaultCharset) > 0)
+ cs = WC->DefaultCharset;
+ if (cs == NULL) {
+ ConvertIt = 0;
+ }
+ else if (!strcasecmp(ChrPtr(cs), "utf-8")) {
+ ConvertIt = 0;
+ }
+ else if (!strcasecmp(ChrPtr(cs), "us-ascii")) {
+ ConvertIt = 0;
+ }
+ else {
+ ctdl_iconv_open("UTF-8", ChrPtr(cs), &ic);
+ if (ic == (iconv_t)(-1) ) {
+ syslog(LOG_WARNING, "%s:%d iconv_open(UTF-8, %s) failed: %s\n",
+ __FILE__, __LINE__, ChrPtr(Mime->Charset), strerror(errno));
+ }
+ }
+ }
+#endif
+ Line = NewStrBufPlain(NULL, SIZ);
+ Line1 = NewStrBufPlain(NULL, SIZ);
+ Line2 = NewStrBufPlain(NULL, SIZ);
+ TTarget = NewStrBufPlain(NULL, StrLength(Mime->Data));
+ Linecount = 0;
+ nEmptyLines = 0;
+ if (StrLength(Mime->Data) > 0)
+ do
+ {
+ StrBufSipLine(Line, Mime->Data, &BufPtr);
+ bq = 0;
+ i = 0;
+ ptr = ChrPtr(Line);
+ len = StrLength(Line);
+ pte = ptr + len;
+
+ while ((ptr < pte) &&
+ ((*ptr == '>') ||
+ isspace(*ptr)))
+ {
+ if (*ptr == '>')
+ bq++;
+ ptr ++;
+ i++;
+ }
+ if (i > 0) StrBufCutLeft(Line, i);
+
+ if (StrLength(Line) == 0) {
+ if (Linecount == 0)
+ continue;
+ StrBufAppendBufPlain(TTarget, HKEY("<tt></tt><br>\n"), 0);
+
+ nEmptyLines ++;
+ continue;
+ }
+ nEmptyLines = 0;
+ for (i = bn; i < bq; i++)
+ StrBufAppendBufPlain(TTarget, HKEY("<blockquote>"), 0);
+ for (i = bq; i < bn; i++)
+ StrBufAppendBufPlain(TTarget, HKEY("</blockquote>"), 0);
+#ifdef HAVE_ICONV
+ if (ConvertIt) {
+ StrBufConvert(Line, Line1, &ic);
+ }
+#endif
+ StrBufAppendBufPlain(TTarget, HKEY("<tt>"), 0);
+ UrlizeText(Line1, Line, Line2);
+
+ StrEscAppend(TTarget, Line1, NULL, 0, 0);
+ StrBufAppendBufPlain(TTarget, HKEY("</tt><br>\n"), 0);
+ bn = bq;
+ Linecount ++;
+ }
+ while ((BufPtr != StrBufNOTNULL) &&
+ (BufPtr != NULL));
+
+ if (nEmptyLines > 0)
+ StrBufCutRight(TTarget, nEmptyLines * (sizeof ("<tt></tt><br>\n") - 1));
+ for (i = 0; i < bn; i++)
+ StrBufAppendBufPlain(TTarget, HKEY("</blockquote>"), 0);
+
+ StrBufAppendBufPlain(TTarget, HKEY("</i><br>"), 0);
+#ifdef HAVE_ICONV
+ if (ic != (iconv_t)(-1) ) {
+ iconv_close(ic);
+ }
+#endif
+
+ FreeStrBuf(&Mime->Data);
+ Mime->Data = TTarget;
+ FlushStrBuf(Mime->ContentType);
+ StrBufAppendBufPlain(Mime->ContentType, HKEY("text/html"), 0);
+ FlushStrBuf(Mime->Charset);
+ StrBufAppendBufPlain(Mime->Charset, HKEY("UTF-8"), 0);
+ FreeStrBuf(&Line);
+ FreeStrBuf(&Line1);
+ FreeStrBuf(&Line2);
+}
+
+void render_MAIL_html(StrBuf *Target, WCTemplputParams *TP, StrBuf *FoundCharset)
+{
+ wc_mime_attachment *Mime = (wc_mime_attachment *) CTX(CTX_MIME_ATACH);
+ StrBuf *Buf;
+
+ if (StrLength(Mime->Data) == 0)
+ return;
+
+ Buf = NewStrBufPlain(NULL, StrLength(Mime->Data));
+
+ /* HTML is fun, but we've got to strip it first */
+ output_html(ChrPtr(Mime->Charset),
+ (WC->CurRoom.view == VIEW_WIKI ? 1 : 0),
+ Mime->msgnum,
+ Mime->Data, Buf);
+ FreeStrBuf(&Mime->Data);
+ Mime->Data = Buf;
+}
+
+
+void render_MAIL_UNKNOWN(StrBuf *Target, WCTemplputParams *TP, StrBuf *FoundCharset)
+{
+ wc_mime_attachment *Mime = (wc_mime_attachment *) CTX(CTX_MIME_ATACH);
+ /* Unknown weirdness */
+ FlushStrBuf(Mime->Data);
+ StrBufAppendBufPlain(Mime->Data, _("I don't know how to display "), -1, 0);
+ StrBufAppendBuf(Mime->Data, Mime->ContentType, 0);
+ StrBufAppendBufPlain(Mime->Data, HKEY("<br>\n"), 0);
+}
+
+
+HashList *iterate_get_mime_All(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return Msg->Attachments;
+}
+HashList *iterate_get_mime_Submessages(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return Msg->Submessages;
+}
+HashList *iterate_get_mime_AttachLinks(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return Msg->AttachLinks;
+}
+HashList *iterate_get_mime_Attachments(StrBuf *Target, WCTemplputParams *TP)
+{
+ message_summary *Msg = (message_summary*) CTX(CTX_MAILSUM);
+ return Msg->AllAttach;
+}
+
+void tmplput_MIME_Name(StrBuf *Target, WCTemplputParams *TP)
+{
+ wc_mime_attachment *mime = (wc_mime_attachment*) CTX(CTX_MIME_ATACH);
+ StrBufAppendTemplate(Target, TP, mime->Name, 0);
+}
+
+void tmplput_MIME_FileName(StrBuf *Target, WCTemplputParams *TP)
+{
+ wc_mime_attachment *mime = (wc_mime_attachment*) CTX(CTX_MIME_ATACH);
+ StrBufAppendTemplate(Target, TP, mime->FileName, 0);
+}
+
+void tmplput_MIME_PartNum(StrBuf *Target, WCTemplputParams *TP)
+{
+ wc_mime_attachment *mime = (wc_mime_attachment*) CTX(CTX_MIME_ATACH);
+ StrBufAppendTemplate(Target, TP, mime->PartNum, 0);
+}
+
+void tmplput_MIME_MsgNum(StrBuf *Target, WCTemplputParams *TP)
+{
+ wc_mime_attachment *mime = (wc_mime_attachment*) CTX(CTX_MIME_ATACH);
+ StrBufAppendPrintf(Target, "%ld", mime->msgnum);
+}
+
+void tmplput_MIME_Disposition(StrBuf *Target, WCTemplputParams *TP)
+{
+ wc_mime_attachment *mime = (wc_mime_attachment*) CTX(CTX_MIME_ATACH);
+ StrBufAppendTemplate(Target, TP, mime->Disposition, 0);
+}
+
+void tmplput_MIME_ContentType(StrBuf *Target, WCTemplputParams *TP)
+{
+ wc_mime_attachment *mime = (wc_mime_attachment*) CTX(CTX_MIME_ATACH);
+ StrBufAppendTemplate(Target, TP, mime->ContentType, 0);
+}
+
+void examine_charset(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
+{
+ Msg->MsgBody->Charset = NewStrBufDup(HdrLine);
+}
+
+void tmplput_MIME_Charset(StrBuf *Target, WCTemplputParams *TP)
+{
+ wc_mime_attachment *mime = (wc_mime_attachment*) CTX(CTX_MIME_ATACH);
+ StrBufAppendTemplate(Target, TP, mime->Charset, 0);
+}
+
+void tmplput_MIME_Data(StrBuf *Target, WCTemplputParams *TP)
+{
+ wc_mime_attachment *mime = (wc_mime_attachment*) CTX(CTX_MIME_ATACH);
+ if (mime->Renderer != NULL)
+ mime->Renderer->f(Target, TP, NULL);
+ StrBufAppendTemplate(Target, TP, mime->Data, 0);
+ /* TODO: check whether we need to load it now? */
+}
+
+void tmplput_MIME_LoadData(StrBuf *Target, WCTemplputParams *TP)
+{
+ wcsession *WCC = WC;
+ wc_mime_attachment *mime = (wc_mime_attachment*) CTX(CTX_MIME_ATACH);
+ wc_mime_attachment *att;
+
+ if (( (!strcasecmp(ChrPtr(mime->Disposition), "inline"))||
+ (!strcasecmp(ChrPtr(mime->Disposition), "attachment"))) &&
+ (strcasecmp(ChrPtr(mime->ContentType), "application/ms-tnef")!=0))
+ {
+
+ int n;
+ char N[64];
+ /* steal this mime part... */
+ att = malloc(sizeof(wc_mime_attachment));
+ memcpy(att, mime, sizeof(wc_mime_attachment));
+ memset(mime, 0, sizeof(wc_mime_attachment));
+
+ if (att->Data == NULL)
+ MimeLoadData(att);
+
+ if (WCC->attachments == NULL)
+ WCC->attachments = NewHash(1, NULL);
+ /* And add it to the list. */
+ n = snprintf(N, sizeof N, "%d", GetCount(WCC->attachments) + 1);
+ Put(WCC->attachments, N, n, att, DestroyMime);
+ }
+}
+
+void tmplput_MIME_Length(StrBuf *Target, WCTemplputParams *TP)
+{
+ wc_mime_attachment *mime = (wc_mime_attachment*) CTX(CTX_MIME_ATACH);
+ StrBufAppendPrintf(Target, "%ld", mime->length);
+}
+
+HashList *iterate_get_registered_Attachments(StrBuf *Target, WCTemplputParams *TP)
+{
+ return WC->attachments;
+}
+
+void get_registered_Attachments_Count(StrBuf *Target, WCTemplputParams *TP)
+{
+ StrBufAppendPrintf(Target, "%ld", GetCount (WC->attachments));
+}
+
+void servcmd_do_search(char *buf, long bufsize)
+{
+ snprintf(buf, bufsize, "MSGS SEARCH|%s", bstr("query"));
+}
+
+void servcmd_headers(char *buf, long bufsize)
+{
+ snprintf(buf, bufsize, "MSGS ALL");
+}
+
+void servcmd_readfwd(char *buf, long bufsize)
+{
+ snprintf(buf, bufsize, "MSGS ALL");
+}
+
+void servcmd_readgt(char *buf, long bufsize)
+{
+ snprintf(buf, bufsize, "MSGS GT|%s", bstr("gt"));
+}
+
+void servcmd_readlt(char *buf, long bufsize)
+{
+ snprintf(buf, bufsize, "MSGS LT|%s", bstr("lt"));
+}
+
+void servcmd_readnew(char *buf, long bufsize)
+{
+ snprintf(buf, bufsize, "MSGS NEW");
+}
+
+void servcmd_readold(char *buf, long bufsize)
+{
+ snprintf(buf, bufsize, "MSGS OLD");
+}
+
+
+/* DO NOT REORDER OR REMOVE ANY OF THESE */
+readloop_struct rlid[] = {
+ { {HKEY("do_search")}, servcmd_do_search },
+ { {HKEY("headers")}, servcmd_headers },
+ { {HKEY("readfwd")}, servcmd_readfwd },
+ { {HKEY("readnew")}, servcmd_readnew },
+ { {HKEY("readold")}, servcmd_readold },
+ { {HKEY("readgt")}, servcmd_readgt },
+ { {HKEY("readlt")}, servcmd_readlt }
+};
+
+
+/* I think these are supposed to align with _eMessageField in messages.h
+ * So if you change one you have to change the other.
+ * TODO: figure out who did this and beat them with a wet noodle.
+ */
+const char *fieldMnemonics[] = {
+ "from", /* A -> eAuthor */
+ "exti", /* E -> eXclusivID */
+ "rfca", /* F -> erFc822Addr */
+ "msgn", /* I -> emessageId */
+ "jrnl", /* J -> eJournal */
+ "rep2", /* K -> eReplyTo */
+ "list", /* L -> eListID */
+ "text", /* M -> eMesageText */
+ "locl", /* eIsLocal */
+ "path", /* P -> eMessagePath */
+ "rcpt", /* R -> eRecipient */
+ "spec", /* S -> eSpecialField */
+ "time", /* T -> eTimestamp */
+ "subj", /* U -> eMsgSubject */
+ "nvto", /* V -> eenVelopeTo */
+ "wefw", /* W -> eWeferences */
+ "cccc", /* Y -> eCarbonCopY */
+ "nhdr", /* eHeaderOnly */
+ "type", /* eFormatType */
+ "part", /* eMessagePart */
+ "suff" /* eSubFolder */
+};
+HashList *msgKeyLookup = NULL;
+
+
+int GetFieldFromMnemonic(eMessageField *f, const char *c) {
+ void *v = NULL;
+ if (GetHash(msgKeyLookup, c, 4, &v)) {
+ *f = (eMessageField) v;
+ return 1;
+ }
+ return 0;
+}
+
+
+void FillMsgKeyLookupTable(void) {
+ long i = 0;
+
+ msgKeyLookup = NewHash (1, FourHash);
+ for (i=0; i<eLastHeader; ++i) {
+ if (fieldMnemonics[i] != NULL) {
+ Put(msgKeyLookup, fieldMnemonics[i], 4, (void*)i, reference_free_handler);
+ }
+ }
+}
+
+
+void
+InitModule_MSGRENDERERS
+(void)
+{
+ RegisterCTX(CTX_MAILSUM);
+ RegisterCTX(CTX_MIME_ATACH);
+
+ RegisterSortFunc(HKEY("date"),
+ NULL, 0,
+ summcmp_date,
+ summcmp_rdate,
+ groupchange_date,
+ CTX_MAILSUM);
+ RegisterSortFunc(HKEY("subject"),
+ NULL, 0,
+ summcmp_subj,
+ summcmp_rsubj,
+ groupchange_subj,
+ CTX_MAILSUM);
+ RegisterSortFunc(HKEY("sender"),
+ NULL, 0,
+ summcmp_sender,
+ summcmp_rsender,
+ groupchange_sender,
+ CTX_MAILSUM);
+
+ RegisterNamespace("SUMM:COUNT", 0, 0, tmplput_SUMM_COUNT, NULL, CTX_NONE);
+
+ /* iterate over all known mails in WC->summ */
+ RegisterIterator("MAIL:SUMM:MSGS", 0, NULL, iterate_get_mailsumm_All, NULL,NULL, CTX_MAILSUM, CTX_NONE, IT_NOFLAG);
+
+ RegisterNamespace("MAIL:SUMM:EUID", 0, 1, tmplput_MAIL_SUMM_EUID, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:DATEBRIEF", 0, 0, tmplput_MAIL_SUMM_DATE_BRIEF, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:DATEFULL", 0, 0, tmplput_MAIL_SUMM_DATE_FULL, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:DATENO", 0, 0, tmplput_MAIL_SUMM_DATE_NO, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:N", 0, 0, tmplput_MAIL_SUMM_N, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:PERMALINK", 0, 0, tmplput_MAIL_SUMM_PERMALINK, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:FROM", 0, 2, tmplput_MAIL_SUMM_FROM, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:TO", 0, 2, tmplput_MAIL_SUMM_TO, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:SUBJECT", 0, 4, tmplput_MAIL_SUMM_SUBJECT, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:NTATACH", 0, 0, tmplput_MAIL_SUMM_NATTACH, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:CCCC", 0, 2, tmplput_MAIL_SUMM_CCCC, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:REPLYTO", 0, 2, tmplput_MAIL_SUMM_REPLYTO, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:ALLRCPT", 0, 2, tmplput_MAIL_SUMM_ALLRCPT, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:ORGROOM", 0, 2, tmplput_MAIL_SUMM_ORGROOM, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:RFCA", 0, 2, tmplput_MAIL_SUMM_RFCA, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:REFIDS", 0, 1, tmplput_MAIL_SUMM_REFIDS, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:SUMM:INREPLYTO", 0, 2, tmplput_MAIL_SUMM_INREPLYTO, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:BODY", 0, 2, tmplput_MAIL_BODY, NULL, CTX_MAILSUM);
+ RegisterNamespace("MAIL:QUOTETEXT", 1, 2, tmplput_QUOTED_MAIL_BODY, NULL, CTX_NONE);
+ RegisterNamespace("MAIL:EDITTEXT", 1, 2, tmplput_EDIT_MAIL_BODY, NULL, CTX_NONE);
+ RegisterNamespace("MAIL:EDITWIKI", 1, 2, tmplput_EDIT_WIKI_BODY, NULL, CTX_NONE);
+ RegisterConditional("COND:MAIL:SUMM:RFCA", 0, Conditional_MAIL_SUMM_RFCA, CTX_MAILSUM);
+ RegisterConditional("COND:MAIL:SUMM:CCCC", 0, Conditional_MAIL_SUMM_CCCC, CTX_MAILSUM);
+ RegisterConditional("COND:MAIL:SUMM:REPLYTO", 0, Conditional_MAIL_SUMM_REPLYTO, CTX_MAILSUM);
+ RegisterConditional("COND:MAIL:SUMM:UNREAD", 0, Conditional_MAIL_SUMM_UNREAD, CTX_MAILSUM);
+ RegisterConditional("COND:MAIL:SUMM:SUBJECT", 0, Conditional_MAIL_SUMM_SUBJECT, CTX_MAILSUM);
+ RegisterConditional("COND:MAIL:ANON", 0, Conditional_ANONYMOUS_MESSAGE, CTX_MAILSUM);
+ RegisterConditional("COND:MAIL:TO", 0, Conditional_MAIL_SUMM_TO, CTX_MAILSUM);
+ RegisterConditional("COND:MAIL:SUBJ", 0, Conditional_MAIL_SUMM_SUBJ, CTX_MAILSUM);
+ RegisterConditional("COND:MAIL:LOCAL", 0, Conditional_MAIL_LOCAL, CTX_MAILSUM);
+
+ /* do we have mimetypes to iterate over? */
+ RegisterConditional("COND:MAIL:MIME:ATTACH", 0, Conditional_MAIL_MIME_ALL, CTX_MAILSUM);
+ RegisterConditional("COND:MAIL:MIME:ATTACH:SUBMESSAGES", 0, Conditional_MAIL_MIME_SUBMESSAGES, CTX_MAILSUM);
+ RegisterConditional("COND:MAIL:MIME:ATTACH:LINKS", 0, Conditional_MAIL_MIME_ATTACHLINKS, CTX_MAILSUM);
+ RegisterConditional("COND:MAIL:MIME:ATTACH:ATT", 0, Conditional_MAIL_MIME_ATTACH, CTX_MAILSUM);
+ RegisterIterator("MAIL:MIME:ATTACH", 0, NULL, iterate_get_mime_All, NULL, NULL, CTX_MIME_ATACH, CTX_MAILSUM, IT_NOFLAG);
+ RegisterIterator("MAIL:MIME:ATTACH:SUBMESSAGES", 0, NULL, iterate_get_mime_Submessages, NULL, NULL, CTX_MIME_ATACH, CTX_MAILSUM, IT_NOFLAG);
+ RegisterIterator("MAIL:MIME:ATTACH:LINKS", 0, NULL, iterate_get_mime_AttachLinks, NULL, NULL, CTX_MIME_ATACH, CTX_MAILSUM, IT_NOFLAG);
+ RegisterIterator("MAIL:MIME:ATTACH:ATT", 0, NULL, iterate_get_mime_Attachments, NULL, NULL, CTX_MIME_ATACH, CTX_MAILSUM, IT_NOFLAG);
+
+ /* Parts of a mime attachent */
+ RegisterNamespace("MAIL:MIME:NAME", 0, 2, tmplput_MIME_Name, NULL, CTX_MIME_ATACH);
+ RegisterNamespace("MAIL:MIME:FILENAME", 0, 2, tmplput_MIME_FileName, NULL, CTX_MIME_ATACH);
+ RegisterNamespace("MAIL:MIME:PARTNUM", 0, 2, tmplput_MIME_PartNum, NULL, CTX_MIME_ATACH);
+ RegisterNamespace("MAIL:MIME:MSGNUM", 0, 2, tmplput_MIME_MsgNum, NULL, CTX_MIME_ATACH);
+ RegisterNamespace("MAIL:MIME:DISPOSITION", 0, 2, tmplput_MIME_Disposition, NULL, CTX_MIME_ATACH);
+ RegisterNamespace("MAIL:MIME:CONTENTTYPE", 0, 2, tmplput_MIME_ContentType, NULL, CTX_MIME_ATACH);
+ RegisterNamespace("MAIL:MIME:CHARSET", 0, 2, tmplput_MIME_Charset, NULL, CTX_MIME_ATACH);
+ RegisterNamespace("MAIL:MIME:LENGTH", 0, 2, tmplput_MIME_Length, NULL, CTX_MIME_ATACH);
+ RegisterNamespace("MAIL:MIME:DATA", 0, 2, tmplput_MIME_Data, NULL, CTX_MIME_ATACH);
+
+ /* load the actual attachment into WC->attachments; no output!!! */
+ RegisterNamespace("MAIL:MIME:LOADDATA", 0, 0, tmplput_MIME_LoadData, NULL, CTX_MIME_ATACH);
+
+ /* iterate the WC->attachments; use the above tokens for their contents */
+ RegisterIterator("MSG:ATTACHNAMES", 0, NULL, iterate_get_registered_Attachments, NULL, NULL, CTX_MIME_ATACH, CTX_NONE, IT_NOFLAG);
+ RegisterNamespace("MSG:NATTACH", 0, 0, get_registered_Attachments_Count, NULL, CTX_NONE);
+
+ /* mime renderers translate an attachment into webcit viewable html text */
+ RegisterMimeRenderer(HKEY("message/rfc822"), render_MAIL, 0, 150);
+//*
+ RegisterMimeRenderer(HKEY("text/calendar"), render_MIME_ICS, 1, 501);
+ RegisterMimeRenderer(HKEY("application/ics"), render_MIME_ICS, 1, 500);
+//*/
+ RegisterMimeRenderer(HKEY("text/x-citadel-variformat"), render_MAIL_variformat, 1, 2);
+ RegisterMimeRenderer(HKEY("text/plain"), render_MAIL_text_plain, 1, 3);
+ RegisterMimeRenderer(HKEY("text"), render_MAIL_text_plain, 1, 1);
+ RegisterMimeRenderer(HKEY("text/x-markdown"), render_MAIL_text_plain, 1, 1);
+ RegisterMimeRenderer(HKEY("text/html"), render_MAIL_html, 1, 100);
+ RegisterMimeRenderer(HKEY(""), render_MAIL_UNKNOWN, 0, 0);
+
+ /* these headers are citserver replies to MSG4 and friends. one evaluator for each */
+ RegisterMsgHdr(HKEY("nhdr"), examine_nhdr, 0);
+ RegisterMsgHdr(HKEY("exti"), examine_exti, 0);
+ RegisterMsgHdr(HKEY("type"), examine_type, 0);
+ RegisterMsgHdr(HKEY("from"), examine_from, 0);
+ RegisterMsgHdr(HKEY("subj"), examine_subj, 0);
+ RegisterMsgHdr(HKEY("msgn"), examine_msgn, 0);
+ RegisterMsgHdr(HKEY("wefw"), examine_wefw, 0);
+ RegisterMsgHdr(HKEY("cccc"), examine_cccc, 0);
+ RegisterMsgHdr(HKEY("rep2"), examine_replyto, 0);
+ RegisterMsgHdr(HKEY("room"), examine_room, 0);
+ RegisterMsgHdr(HKEY("rfca"), examine_rfca, 0);
+ RegisterMsgHdr(HKEY("rcpt"), examine_rcpt, 0);
+ RegisterMsgHdr(HKEY("nvto"), examine_nvto, 0);
+ RegisterMsgHdr(HKEY("time"), examine_time, 0);
+ RegisterMsgHdr(HKEY("part"), examine_mime_part, 0);
+ RegisterMsgHdr(HKEY("locl"), examine_locl, 0);
+ RegisterMsgHdr(HKEY("text"), examine_text, 1);
+
+ /* these are the content-type headers we get in front of a message; put it into the same hash since it doesn't clash. */
+ RegisterMsgHdr(HKEY("X-Citadel-MSG4-Partnum"), examine_msg4_partnum, 0);
+ RegisterMsgHdr(HKEY("Content-type"), examine_content_type, 0);
+ RegisterMsgHdr(HKEY("Content-length"), examine_content_lengh, 0);
+ RegisterMsgHdr(HKEY("Content-transfer-encoding"), examine_content_encoding, 0); /* do we care? */
+ RegisterMsgHdr(HKEY("charset"), examine_charset, 0);
+
+ /* Don't care about these... */
+ RegisterMsgHdr(HKEY("pref"), examine_pref, 0);
+ RegisterMsgHdr(HKEY("suff"), examine_suff, 0);
+ RegisterMsgHdr(HKEY("path"), examine_path, 0);
+}
+
+void
+InitModule2_MSGRENDERERS
+(void)
+{
+ /* and finalize the anouncement to the server... */
+ CreateMimeStr();
+}
+void
+ServerStartModule_MSGRENDERERS
+(void)
+{
+ DflMsgHeaderHandler = NewHash (1, FourHash);
+ DflEnumMsgHeaderHandler = NewHash (1, Flathash);
+ MsgHeaderHandler = NewHash(1, NULL);
+ MimeRenderHandler = NewHash(1, NULL);
+ ReadLoopHandler = NewHash(1, NULL);
+ FillMsgKeyLookupTable();
+}
+
+void
+ServerShutdownModule_MSGRENDERERS
+(void)
+{
+ DeleteHash(&DflMsgHeaderHandler);
+ DeleteHash(&DflEnumMsgHeaderHandler);
+
+
+ DeleteHash(&MsgHeaderHandler);
+ DeleteHash(&MimeRenderHandler);
+ DeleteHash(&ReadLoopHandler);
+ DeleteHash(&msgKeyLookup);
+}
+
+void
+SessionDestroyModule_MSGRENDERERS
+(wcsession *sess)
+{
+ DeleteHash(&sess->attachments);
+ FreeStrBuf(&sess->ConvertBuf1);
+ FreeStrBuf(&sess->ConvertBuf2);
+}
projects / citadel.git / blobdiff