/* cfile.h
* capture_file definition & GUI-independent manipulation
*
- * $Id$
- *
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
#ifndef __CFILE_H__
#define __CFILE_H__
-#include "frame_data_sequence.h"
+#include <epan/epan.h>
+#include <epan/column-info.h>
+#include <epan/dfilter/dfilter.h>
+#include <epan/frame_data.h>
+#include <epan/frame_data_sequence.h>
+#include <wiretap/wtap.h>
#ifdef __cplusplus
extern "C" {
/* Character set for text search. */
typedef enum {
- SCS_ASCII_AND_UNICODE,
- SCS_ASCII,
- SCS_UNICODE
+ SCS_NARROW_AND_WIDE,
+ SCS_NARROW,
+ SCS_WIDE
/* add EBCDIC when it's implemented */
} search_charset_t;
SD_BACKWARD
} search_direction;
-/*
- * We store the frame_data structures in a radix tree, with 1024
- * elements per level. The leaf nodes are arrays of 1024 frame_data
- * structures; the nodes above them are arrays of 1024 pointers to
- * the nodes below them. The capture_file structure has a pointer
- * to the root node.
- *
- * As frame numbers are 32 bits, and as 1024 is 2^10, that gives us
- * up to 4 levels of tree.
- */
-#define LOG2_NODES_PER_LEVEL 10
-#define NODES_PER_LEVEL (1<<LOG2_NODES_PER_LEVEL)
+#ifdef WANT_PACKET_EDITOR
+/* XXX, where this struct should go? */
+typedef struct {
+ struct wtap_pkthdr phdr; /**< Modified packet header */
+ char *pd; /**< Modified packet data */
+} modified_frame_data;
+#endif
typedef struct _capture_file {
+ epan_t *epan;
file_state state; /* Current state of capture file */
gchar *filename; /* Name of capture file */
gchar *source; /* Temp file source, e.g. "Pipe from elsewhere" */
gboolean unsaved_changes; /* Does the capture file have changes that have not been saved? */
gint64 f_datalen; /* Size of capture file data (uncompressed) */
guint16 cd_t; /* File type of capture file */
+ unsigned int open_type; /* open_routine index+1 used, if selected, or WTAP_TYPE_AUTO */
gboolean iscompressed; /* TRUE if the file is compressed */
int lnk_t; /* File link-layer type; could be WTAP_ENCAP_PER_PACKET */
GArray *linktypes; /* Array of packet link-layer types */
gboolean has_snap; /* TRUE if maximum capture packet length is known */
int snap; /* Maximum captured packet length */
wtap *wth; /* Wiretap session */
- dfilter_t *rfcode; /* Compiled read (display) filter program */
+ dfilter_t *rfcode; /* Compiled read filter program */
+ dfilter_t *dfcode; /* Compiled display filter program */
gchar *dfilter; /* Display filter string */
gboolean redissecting; /* TRUE if currently redissecting (cf_redissect_packets) */
/* search */
search_direction dir; /* Direction in which to do searches */
gboolean search_in_progress; /* TRUE if user just clicked OK in the Find dialog or hit <control>N/B */
/* packet data */
- union wtap_pseudo_header pseudo_header; /* Packet pseudo_header */
- guint8 pd[WTAP_MAX_PACKET_SIZE]; /* Packet data */
+ struct wtap_pkthdr phdr; /* Packet header */
+ Buffer buf; /* Packet data */
/* frames */
frame_data_sequence *frames; /* Sequence of frames, if we're keeping that information */
guint32 first_displayed; /* Frame number of first frame displayed */
GTree *edited_frames; /* BST with modified frames */
#endif
gpointer window; /* Top-level window associated with file */
+ GTree *frames_user_comments; /* BST with user comments for frames (key = frame_data) */
+ gulong computed_elapsed;
+
+ guint32 cum_bytes;
+ const frame_data *ref;
+ frame_data *prev_dis;
+ frame_data *prev_cap;
} capture_file;
extern void cap_file_init(capture_file *cf);
+extern const char *cap_file_get_interface_name(void *data, guint32 interface_id);
+
#ifdef __cplusplus
}
#endif /* __cplusplus */