/* file.c
* File I/O routines
*
- * $Id: file.c,v 1.226 2000/11/19 08:53:53 guy Exp $
+ * $Id: file.c,v 1.235 2001/03/24 02:14:54 guy Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.org>
#include <epan.h>
#include "gtk/main.h"
+#include "color.h"
+#include "gtk/color_utils.h"
#include "column.h"
#include "packet.h"
#include "print.h"
#include "menu.h"
#include "util.h"
#include "simple_dialog.h"
+#include "progress_dlg.h"
#include "ui_util.h"
#include "prefs.h"
#include "gtk/proto_draw.h"
-#include "dfilter.h"
+#include "gtk/packet_win.h"
+#include "dfilter/dfilter.h"
#include "conversation.h"
#include "globals.h"
#include "gtk/colors.h"
-#include "plugins.h"
-
-extern GtkWidget *packet_list, *info_bar, *byte_view, *tree_view;
+extern GtkWidget *packet_list, *info_bar, *byte_nb_ptr, *tree_view;
extern guint file_ctx;
gboolean auto_scroll_live = FALSE;
cf->cd_t = wtap_file_type(cf->wth);
cf->count = 0;
+ cf->drops_known = FALSE;
cf->drops = 0;
cf->esec = 0;
cf->eusec = 0;
cf->plist_chunk = NULL;
}
if (cf->rfcode != NULL) {
- dfilter_destroy(cf->rfcode);
+ dfilter_free(cf->rfcode);
cf->rfcode = NULL;
}
cf->plist = NULL;
{
gchar *name_ptr;
size_t msg_len;
- gchar *done_fmt = " File: %s Drops: %u";
+ static const gchar done_fmt_nodrops[] = " File: %s";
+ static const gchar done_fmt_drops[] = " File: %s Drops: %u";
gchar *done_msg;
gchar *win_name_fmt = "%s - Ethereal";
gchar *win_name;
name_ptr = "<capture>";
}
- msg_len = strlen(name_ptr) + strlen(done_fmt) + 64;
- done_msg = g_malloc(msg_len);
- snprintf(done_msg, msg_len, done_fmt, name_ptr, cf->drops);
+ if (cf->drops_known) {
+ msg_len = strlen(name_ptr) + strlen(done_fmt_drops) + 64;
+ done_msg = g_malloc(msg_len);
+ snprintf(done_msg, msg_len, done_fmt_drops, name_ptr, cf->drops);
+ } else {
+ msg_len = strlen(name_ptr) + strlen(done_fmt_nodrops);
+ done_msg = g_malloc(msg_len);
+ snprintf(done_msg, msg_len, done_fmt_nodrops, name_ptr);
+ }
gtk_statusbar_push(GTK_STATUSBAR(info_bar), file_ctx, done_msg);
g_free(done_msg);
typedef struct {
color_filter_t *colorf;
- proto_tree *protocol_tree;
- const guint8 *pd;
- frame_data *fdata;
+ epan_dissect_t *edt;
} apply_color_filter_args;
/*
apply_color_filter_args *args = argp;
if (colorf->c_colorfilter != NULL && args->colorf == NULL) {
- if (dfilter_apply(colorf->c_colorfilter, args->protocol_tree, args->pd, args->fdata->cap_len))
+ if (dfilter_apply_edt(colorf->c_colorfilter, args->edt))
args->colorf = colorf;
}
}
gint i, row;
proto_tree *protocol_tree = NULL;
epan_dissect_t *edt;
+ GdkColor fg, bg;
/* We don't yet have a color filter to apply. */
args.colorf = NULL;
we have a list of color filters;
- we have plugins to apply;
-
allocate a protocol tree root node, so that we'll construct
a protocol tree against which a filter expression can be
evaluated. */
- if ((cf->dfcode != NULL && refilter) || filter_list != NULL
-#ifdef HAVE_PLUGINS
- || enabled_plugins_number > 0
-#endif
- )
+ if ((cf->dfcode != NULL && refilter) || filter_list != NULL)
protocol_tree = proto_tree_create_root();
/* Dissect the frame. */
if (cf->dfcode != NULL) {
if (refilter) {
if (cf->dfcode != NULL)
- fdata->flags.passed_dfilter = dfilter_apply(cf->dfcode, protocol_tree, buf, fdata->cap_len) ? 1 : 0;
+ fdata->flags.passed_dfilter = dfilter_apply_edt(cf->dfcode, edt) ? 1 : 0;
else
fdata->flags.passed_dfilter = 1;
}
the color filters. */
if (fdata->flags.passed_dfilter) {
if (filter_list != NULL) {
- args.protocol_tree = protocol_tree;
- args.pd = buf;
- args.fdata = fdata;
+ args.edt = edt;
g_slist_foreach(filter_list, apply_color_filter, &args);
}
}
gtk_clist_set_row_data(GTK_CLIST(packet_list), row, fdata);
if (fdata->flags.marked) {
- gtk_clist_set_background(GTK_CLIST(packet_list), row, &prefs.gui_marked_bg);
- gtk_clist_set_foreground(GTK_CLIST(packet_list), row, &prefs.gui_marked_fg);
+ color_t_to_gdkcolor(&bg, &prefs.gui_marked_bg);
+ color_t_to_gdkcolor(&fg, &prefs.gui_marked_fg);
} else if (filter_list != NULL && (args.colorf != NULL)) {
- gtk_clist_set_background(GTK_CLIST(packet_list), row,
- &args.colorf->bg_color);
- gtk_clist_set_foreground(GTK_CLIST(packet_list), row,
- &args.colorf->fg_color);
+ bg = args.colorf->bg_color;
+ fg = args.colorf->fg_color;
} else {
- gtk_clist_set_background(GTK_CLIST(packet_list), row, &WHITE);
- gtk_clist_set_foreground(GTK_CLIST(packet_list), row, &BLACK);
+ bg = WHITE;
+ fg = BLACK;
}
+ gtk_clist_set_background(GTK_CLIST(packet_list), row, &bg);
+ gtk_clist_set_foreground(GTK_CLIST(packet_list), row, &fg);
} else {
/* This frame didn't pass the display filter, so it's not being added
to the clist, and thus has no row. */
fdata->next = NULL;
fdata->prev = NULL;
fdata->pfd = NULL;
+ fdata->data_src = NULL;
fdata->pkt_len = phdr->len;
fdata->cap_len = phdr->caplen;
fdata->file_off = offset;
if (cf->rfcode) {
protocol_tree = proto_tree_create_root();
edt = epan_dissect_new(pseudo_header, buf, fdata, protocol_tree);
- passed = dfilter_apply(cf->rfcode, protocol_tree, buf, fdata->cap_len);
+ passed = dfilter_apply_edt(cf->rfcode, edt);
proto_tree_free(protocol_tree);
epan_dissect_free(edt);
}
int
filter_packets(capture_file *cf, gchar *dftext)
{
- dfilter *dfcode;
+ dfilter_t *dfcode;
if (dftext == NULL) {
/* The new filter is an empty filter (i.e., display all packets). */
/*
* We have a filter; try to compile it.
*/
- if (dfilter_compile(dftext, &dfcode) != 0) {
+ if (!dfilter_compile(dftext, &dfcode)) {
/* The attempt failed; report an error. */
simple_dialog(ESD_TYPE_CRIT, NULL, dfilter_error_msg);
return 0;
g_free(cf->dfilter);
cf->dfilter = dftext;
if (cf->dfcode != NULL)
- dfilter_destroy(cf->dfcode);
+ dfilter_free(cf->dfcode);
cf->dfcode = dfcode;
/* Now rescan the packet list, applying the new filter, but not
g_slist_free(fdata->pfd);
}
fdata->pfd = NULL;
+ if (fdata->data_src) { /* release data source list */
+ g_slist_free(fdata->data_src);
+ }
+ fdata->data_src = NULL;
}
wtap_seek_read (cf->wth, fdata->file_off, &cf->pseudo_header,
g_slist_free(fdata->pfd);
}
fdata->pfd = NULL;
+ if (fdata->data_src) {
+ g_slist_free(fdata->data_src);
+ }
+ fdata->data_src = NULL;
}
}
if (print_args->print_hex) {
/* Print the full packet data as hex. */
- print_hex_data(cf->print_fh, print_args->format, cf->pd,
- fdata->cap_len, fdata->flags.encoding);
+ print_hex_data(cf->print_fh, print_args->format, fdata);
}
/* Print a blank line if we print anything after this. */
clear_tree_and_hex_views(void)
{
/* Clear the hex dump. */
- gtk_text_freeze(GTK_TEXT(byte_view));
- gtk_text_set_point(GTK_TEXT(byte_view), 0);
- gtk_text_forward_delete(GTK_TEXT(byte_view),
- gtk_text_get_length(GTK_TEXT(byte_view)));
- gtk_text_thaw(GTK_TEXT(byte_view));
+ GtkWidget *byte_view;
+ int i;
+
+/* Get the current tab scroll window, then get the text widget */
+/* from the E_BYTE_VIEW_TEXT_INFO_KEY data field */
+
+ i = gtk_notebook_get_current_page( GTK_NOTEBOOK(byte_nb_ptr));
+
+ if ( i >= 0){
+ byte_view = gtk_notebook_get_nth_page( GTK_NOTEBOOK(byte_nb_ptr), i);
+ byte_view = gtk_object_get_data(GTK_OBJECT(byte_view), E_BYTE_VIEW_TEXT_INFO_KEY);
+
+ gtk_text_freeze(GTK_TEXT(byte_view));
+ gtk_text_set_point(GTK_TEXT(byte_view), 0);
+ gtk_text_forward_delete(GTK_TEXT(byte_view),
+ gtk_text_get_length(GTK_TEXT(byte_view)));
+ gtk_text_thaw(GTK_TEXT(byte_view));
+ }
/* Remove all nodes in ctree. This is how it's done in testgtk.c in GTK+ */
gtk_clist_clear ( GTK_CLIST(tree_view) );
}
gboolean
-find_packet(capture_file *cf, dfilter *sfcode)
+find_packet(capture_file *cf, dfilter_t *sfcode)
{
frame_data *start_fd;
frame_data *fdata;
wtap_seek_read(cf->wth, fdata->file_off, &cf->pseudo_header,
cf->pd, fdata->cap_len);
edt = epan_dissect_new(&cf->pseudo_header, cf->pd, fdata, protocol_tree);
- frame_matched = dfilter_apply(sfcode, protocol_tree, cf->pd, fdata->cap_len);
+ frame_matched = dfilter_apply_edt(sfcode, edt);
proto_tree_free(protocol_tree);
epan_dissect_free(edt);
if (frame_matched) {
select_packet(capture_file *cf, int row)
{
frame_data *fdata;
+ tvbuff_t *bv_tvb;
+ int i;
/* Get the frame data struct pointer for this frame */
fdata = (frame_data *) gtk_clist_get_row_data(GTK_CLIST(packet_list), row);
/* Display the GUI protocol tree and hex dump. */
clear_tree_and_hex_views();
+
+ i = 0;
+ while((bv_tvb = g_slist_nth_data ( cf->current_frame->data_src, i++))){
+ add_byte_view( tvb_get_name( bv_tvb), tvb_get_ptr(bv_tvb, 0, -1), tvb_length(bv_tvb));
+ }
+
proto_tree_draw(cf->protocol_tree, tree_view);
- packet_hex_print(GTK_TEXT(byte_view), cf->pd, cf->current_frame, NULL);
+
+ set_notebook_page( byte_nb_ptr, 0);
/* A packet is selected. */
set_menus_for_selected_packet(TRUE);
break;
case WTAP_ERR_SHORT_WRITE:
- errmsg = "Not all the data could be written to the file \"%s\".";
+ errmsg = "Not all the packets could be written to the file \"%s\".";
break;
case ENOSPC:
git.samba.org / obnox / wireshark / wip.git / blobdiff