webcit/messages.h

   1
   2 extern HashList *MsgHeaderHandler;
   3 extern HashList *MimeRenderHandler;
   4
   5 typedef struct wc_mime_attachment wc_mime_attachment;
   6 typedef void (*RenderMimeFunc)(wc_mime_attachment *Mime, StrBuf *RawData, StrBuf *FoundCharset);
   7 typedef struct _RenderMimeFuncStruct {
   8         RenderMimeFunc f;
   9 } RenderMimeFuncStruct;
  10
  11 struct wc_mime_attachment {
  12         int level;
  13         StrBuf *Name;
  14         StrBuf *FileName;
  15         StrBuf *PartNum;
  16         StrBuf *Disposition;
  17         StrBuf *ContentType;
  18         StrBuf *Charset;
  19         StrBuf *Data;
  20         size_t length;          /* length of the mimeattachment */
  21         long size_known;
  22         long lvalue;            /* if we put a long... */
  23         long msgnum;            /* the message number on the citadel server derived from message_summary */
  24         const RenderMimeFuncStruct *Renderer;
  25 };
  26 void DestroyMime(void *vMime);
  27
  28
  29 typedef struct _message_summary {
  30         time_t date;            /* its creation date */
  31         long msgnum;            /* the message number on the citadel server */
  32         int nhdr;
  33         int format_type;
  34         StrBuf *from;           /* the author */
  35         StrBuf *to;             /* the recipient */
  36         StrBuf *subj;           /* the title / subject */
  37         StrBuf *reply_inreplyto;
  38         StrBuf *reply_references;
  39         StrBuf *reply_to;
  40         StrBuf *cccc;
  41         StrBuf *hnod;
  42         StrBuf *AllRcpt;
  43         StrBuf *Room;
  44         StrBuf *Rfca;
  45         StrBuf *OtherNode;
  46         const StrBuf *PartNum;
  47
  48         HashList *Attachments;  /* list of attachments */
  49         HashList *Submessages;
  50         HashList *AttachLinks;
  51
  52         HashList *AllAttach;
  53
  54         int is_new;
  55         int hasattachments;
  56
  57
  58         /* The mime part of the message */
  59         wc_mime_attachment *MsgBody;
  60 } message_summary;
  61 void DestroyMessageSummary(void *vMsg);
  62 inline message_summary* GetMessagePtrAt(int n, HashList *Summ);
  63
  64 typedef void (*ExamineMsgHeaderFunc)(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset);
  65
  66 void evaluate_mime_part(message_summary *Msg, wc_mime_attachment *Mime);
  67
  68 enum {
  69         do_search,
  70         headers,
  71         readfwd,
  72         readnew,
  73         readold,
  74         readgt
  75 };
  76
  77 typedef void (*readloop_servcmd)(char *buf, long bufsize);
  78
  79 typedef struct _readloopstruct {
  80         ConstStr name;
  81         readloop_servcmd cmd;
  82 } readloop_struct;
  83
  84
  85 void readloop(long oper);
  86 int read_message(StrBuf *Target,
  87                  const char *tmpl, long tmpllen,
  88                  long msgnum,
  89                  const StrBuf *section,
  90                  const StrBuf **OutMime);
  91 int load_message(message_summary *Msg,
  92                  StrBuf *FoundCharset,
  93                  StrBuf **Error);
  94
  95
  96 int load_msg_ptrs(const char *servcmd, int with_headers, long *lowest_found, long *highest_found);