/*
* Updated 1 Dec 10 jjm
*/
-
+
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <glib.h>
+
+#include <stdio.h>
#include <ctype.h>
#include <string.h>
#include <epan/filesystem.h>
-#include "file_util.h"
+#include <wsutil/file_util.h>
#include <epan/packet.h>
#include "color.h"
#include <epan/dfilter/dfilter.h>
#include "simple_dialog.h"
#include "ui_util.h"
+#include <epan/prefs.h>
+
+#define RED_COMPONENT(x) (guint16) (((((x) >> 16) & 0xff) * 65535 / 255))
+#define GREEN_COMPONENT(x) (guint16) (((((x) >> 8) & 0xff) * 65535 / 255))
+#define BLUE_COMPONENT(x) (guint16) ( (((x) & 0xff) * 65535 / 255))
-static gboolean read_filters(void);
-static gboolean read_global_filters(void);
+static gboolean read_users_filters(GSList **cfl);
-/* Variables and routines defined in color.h */
+/* the currently active filters */
+static GSList *color_filter_list = NULL;
-GSList *color_filter_list = NULL;
-GSList *removed_filter_list = NULL;
+/* keep "old" deleted filters in this list until
+ * the dissection no longer needs them (e.g. file is closed) */
+static GSList *color_filter_deleted_list = NULL;
+static GSList *color_filter_valid_list = NULL;
/* Color Filters can en-/disabled. */
-gboolean filters_enabled = TRUE;
+static gboolean filters_enabled = TRUE;
+
+/* Remember if there are temporary coloring filters set to
+ * add sensitivity to the "Reset Coloring 1-10" menu item
+ */
+static gboolean tmp_colors_set = FALSE;
-/* Remove the specified filter from the list of existing color filters,
- * and add it to the list of removed color filters.
- * This way, unmarking and marking a packet which matches a now removed
- * color filter will still be colored correctly as the color filter is
- * still reachable. */
-void color_filter_remove(color_filter_t *colorf)
+/* Create a new filter */
+color_filter_t *
+color_filter_new(const gchar *name, /* The name of the filter to create */
+ const gchar *filter_string, /* The string representing the filter */
+ color_t *bg_color, /* The background color */
+ color_t *fg_color, /* The foreground color */
+ gboolean disabled) /* Is the filter disabled? */
{
- /* Remove colorf from the list of color filters */
- color_filter_list = g_slist_remove(color_filter_list, colorf);
- /* Add colorf to the list of removed color filters */
- removed_filter_list = g_slist_prepend(removed_filter_list, colorf);
+ color_filter_t *colorf;
+
+ colorf = (color_filter_t *)g_malloc(sizeof (color_filter_t));
+ colorf->filter_name = g_strdup(name);
+ colorf->filter_text = g_strdup(filter_string);
+ colorf->bg_color = *bg_color;
+ colorf->fg_color = *fg_color;
+ colorf->disabled = disabled;
+ colorf->c_colorfilter = NULL;
+ colorf->edit_dialog = NULL;
+ colorf->selected = FALSE;
+ return colorf;
}
-/* delete the specified filter */
+/* Add ten empty (temporary) colorfilters for easy coloring */
static void
-delete_color_filter(color_filter_t *colorf)
+color_filters_add_tmp(GSList **cfl)
+{
+ gchar *name = NULL;
+ guint32 i;
+ gchar** bg_colors;
+ gchar** fg_colors;
+ unsigned long int cval;
+ color_t bg_color, fg_color;
+ color_filter_t *colorf;
+
+ g_assert(strlen(prefs.gui_colorized_fg)==69);
+ g_assert(strlen(prefs.gui_colorized_bg)==69);
+ fg_colors = g_strsplit(prefs.gui_colorized_fg, ",", -1);
+ bg_colors = g_strsplit(prefs.gui_colorized_bg, ",", -1);
+
+ for ( i=1 ; i<=10 ; i++ ) {
+ name = g_strdup_printf("%s%02d",TEMP_COLOR_PREFIX,i);
+
+ /* retrieve background and foreground colors */
+ cval = strtoul(fg_colors[i-1], NULL, 16);
+ initialize_color(&fg_color, RED_COMPONENT(cval),
+ GREEN_COMPONENT(cval),
+ BLUE_COMPONENT(cval) );
+ cval = strtoul(bg_colors[i-1], NULL, 16);
+ initialize_color(&bg_color, RED_COMPONENT(cval),
+ GREEN_COMPONENT(cval),
+ BLUE_COMPONENT(cval) );
+ colorf = color_filter_new(name, NULL, &bg_color, &fg_color, TRUE);
+ colorf->filter_text = g_strdup("frame");
+ colorf->c_colorfilter = NULL;
+ *cfl = g_slist_append(*cfl, colorf);
+
+ g_free(name);
+ }
+
+ g_strfreev(fg_colors);
+ g_strfreev(bg_colors);
+
+ return;
+}
+
+static gint
+color_filters_find_by_name_cb(gconstpointer arg1, gconstpointer arg2)
+{
+ const color_filter_t *colorf = (const color_filter_t *)arg1;
+ const gchar *name = (const gchar *)arg2;
+
+ return (strstr(colorf->filter_name, name)==NULL) ? -1 : 0 ;
+}
+
+
+/* Set the filter off a temporary colorfilters and enable it */
+void
+color_filters_set_tmp(guint8 filt_nr, gchar *filter, gboolean disabled)
+{
+ gchar *name = NULL;
+ const gchar *tmpfilter = NULL;
+ GSList *cfl;
+ color_filter_t *colorf;
+ dfilter_t *compiled_filter;
+ guint8 i;
+
+ /* Go through the tomporary filters and look for the same filter string.
+ * If found, clear it so that a filter can be "moved" up and down the list
+ */
+ for ( i=1 ; i<=10 ; i++ ) {
+ /* If we need to reset the temporary filter (filter==NULL), don't look
+ * for other rules with the same filter string
+ */
+ if( i!=filt_nr && filter==NULL )
+ continue;
+
+ name = g_strdup_printf("%s%02d",TEMP_COLOR_PREFIX,i);
+ cfl = g_slist_find_custom(color_filter_list, (gpointer *) name, color_filters_find_by_name_cb);
+ colorf = (color_filter_t *)cfl->data;
+
+ /* Only change the filter rule if this is the rule to change or if
+ * a matching filter string has been found
+ */
+ if(colorf && ( (i==filt_nr) || (strstr(filter,colorf->filter_text)!=NULL) ) ) {
+ /* set filter string to "frame" if we are resetting the rules
+ * or if we found a matching filter string which need to be cleared
+ */
+ tmpfilter = ( (filter==NULL) || (i!=filt_nr) ) ? "frame" : filter;
+ if (!dfilter_compile(tmpfilter, &compiled_filter)) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "Could not compile color filter name: \"%s\""
+ " text: \"%s\".\n%s", name, filter, dfilter_error_msg);
+ } else {
+ if (colorf->filter_text != NULL)
+ g_free(colorf->filter_text);
+ if (colorf->c_colorfilter != NULL)
+ dfilter_free(colorf->c_colorfilter);
+ colorf->filter_text = g_strdup(tmpfilter);
+ colorf->c_colorfilter = compiled_filter;
+ colorf->disabled = ((i!=filt_nr) ? TRUE : disabled);
+ /* Remember that there are now temporary coloring filters set */
+ if( filter )
+ tmp_colors_set = TRUE;
+ }
+ }
+ g_free(name);
+ }
+ return;
+}
+
+/* Reset the temporary colorfilters */
+void
+color_filters_reset_tmp()
+{
+ guint8 i;
+
+ for ( i=1 ; i<=10 ; i++ ) {
+ color_filters_set_tmp(i, NULL, TRUE);
+ }
+ /* Remember that there are now *no* temporary coloring filters set */
+ tmp_colors_set = FALSE;
+ return;
+}
+
+/* delete the specified filter */
+void
+color_filter_delete(color_filter_t *colorf)
{
if (colorf->filter_name != NULL)
g_free(colorf->filter_name);
g_free(colorf);
}
-/* delete the specified filter as an iterator */
+/* delete the specified filter (called from g_slist_foreach) */
static void
-delete_color_filter_it(gpointer filter_arg, gpointer unused _U_)
+color_filter_delete_cb(gpointer filter_arg, gpointer unused _U_)
+{
+ color_filter_t *colorf = (color_filter_t *)filter_arg;
+
+ color_filter_delete(colorf);
+}
+
+/* delete the specified list */
+void
+color_filter_list_delete(GSList **cfl)
+{
+ g_slist_foreach(*cfl, color_filter_delete_cb, NULL);
+ g_slist_free(*cfl);
+ *cfl = NULL;
+}
+
+/* clone a single list entries from normal to edit list */
+static color_filter_t *
+color_filter_clone(color_filter_t *colorf)
{
- color_filter_t *colorf = filter_arg;
- delete_color_filter(colorf);
+ color_filter_t *new_colorf;
+
+ new_colorf = (color_filter_t *)g_malloc(sizeof (color_filter_t));
+ new_colorf->filter_name = g_strdup(colorf->filter_name);
+ new_colorf->filter_text = g_strdup(colorf->filter_text);
+ new_colorf->bg_color = colorf->bg_color;
+ new_colorf->fg_color = colorf->fg_color;
+ new_colorf->disabled = colorf->disabled;
+ new_colorf->c_colorfilter = NULL;
+ new_colorf->edit_dialog = NULL;
+ new_colorf->selected = FALSE;
+
+ return new_colorf;
}
-/* delete all the filters */
static void
-delete_all_color_filters (void)
+color_filter_list_clone_cb(gpointer filter_arg, gpointer cfl_arg)
{
- g_slist_foreach(color_filter_list, delete_color_filter_it, NULL);
- g_slist_free(color_filter_list);
- color_filter_list = NULL;
- g_slist_foreach(removed_filter_list, delete_color_filter_it, NULL);
- g_slist_free(removed_filter_list);
- removed_filter_list = NULL;
+ GSList **cfl = (GSList **)cfl_arg;
+ color_filter_t *new_colorf;
+
+ new_colorf = color_filter_clone((color_filter_t *)filter_arg);
+ *cfl = g_slist_append(*cfl, new_colorf);
+}
+
+/* clone the specified list */
+static GSList *
+color_filter_list_clone(GSList *cfl)
+{
+ GSList *new_list = NULL;
+
+ g_slist_foreach(cfl, color_filter_list_clone_cb, &new_list);
+
+ return new_list;
}
/* Initialize the filter structures (reading from file) for general running, including app startup */
void
color_filters_init(void)
{
- delete_all_color_filters();
- if (!read_filters())
- read_global_filters();
-}
+ /* delete all currently existing filters */
+ color_filter_list_delete(&color_filter_list);
-/* Create a new filter */
-color_filter_t *
-color_filter_new(const gchar *name, /* The name of the filter to create */
- const gchar *filter_string, /* The string representing the filter */
- color_t *bg_color, /* The background color */
- color_t *fg_color) /* The foreground color */
-{
- color_filter_t *colorf;
+ /* start the list with the temporary colorizing rules */
+ color_filters_add_tmp(&color_filter_list);
- colorf = g_malloc(sizeof (color_filter_t));
- colorf->filter_name = g_strdup(name);
- colorf->filter_text = g_strdup(filter_string);
- colorf->bg_color = *bg_color;
- colorf->fg_color = *fg_color;
- colorf->c_colorfilter = NULL;
- colorf->edit_dialog = NULL;
- colorf->marked = FALSE;
- color_filter_list = g_slist_append(color_filter_list, colorf);
- return colorf;
+ /* try to read the users filters */
+ if (!read_users_filters(&color_filter_list))
+ /* if that failed, try to read the global filters */
+ color_filters_read_globals(&color_filter_list);
}
-static void
-prime_edt(gpointer data, gpointer user_data)
+void
+color_filters_reload(void)
{
- color_filter_t *colorf = data;
- epan_dissect_t *edt = user_data;
+ /* "move" old entries to the deleted list
+ * we must keep them until the dissection no longer needs them */
+ color_filter_deleted_list = g_slist_concat(color_filter_deleted_list, color_filter_list);
+ color_filter_list = NULL;
+
+ /* start the list with the temporary colorizing rules */
+ color_filters_add_tmp(&color_filter_list);
+
+ /* try to read the users filters */
+ if (!read_users_filters(&color_filter_list))
+ /* if that failed, try to read the global filters */
+ color_filters_read_globals(&color_filter_list);
+}
- if (colorf->c_colorfilter != NULL)
- epan_dissect_prime_dfilter(edt, colorf->c_colorfilter);
+void
+color_filters_cleanup(void)
+{
+ /* delete the previously deleted filters */
+ color_filter_list_delete(&color_filter_deleted_list);
}
-gboolean
-color_filters_used(void)
+static void
+color_filters_clone_cb(gpointer filter_arg, gpointer user_data)
{
- return color_filter_list != NULL && filters_enabled;
+ color_filter_t * new_colorf = color_filter_clone((color_filter_t *)filter_arg);
+ color_filter_add_cb (new_colorf, user_data);
}
void
-color_filters_enable(gboolean enable)
+color_filters_clone(gpointer user_data)
{
- filters_enabled = enable;
+ g_slist_foreach(color_filter_list, color_filters_clone_cb, user_data);
}
-typedef struct {
- color_filter_t *colorf;
- epan_dissect_t *edt;
-} apply_color_filter_args;
+static void
+color_filter_compile_cb(gpointer filter_arg, gpointer unused _U_)
+{
+ color_filter_t *colorf = (color_filter_t *)filter_arg;
+
+ g_assert(colorf->c_colorfilter == NULL);
+ if (!dfilter_compile(colorf->filter_text, &colorf->c_colorfilter)) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "Could not compile color filter name: \"%s\" text: \"%s\".\n%s",
+ colorf->filter_name, colorf->filter_text, dfilter_error_msg);
+ /* this filter was compilable before, so this should never happen */
+ /* except if the OK button of the parent window has been clicked */
+ /* so don't use g_assert_not_reached() but check the filters again */
+ }
+}
-/*
- * If no color filter has been applied, apply this one.
- * (The "if no color filter has been applied" is to handle the case where
- * more than one color filter matches the packet.)
- */
static void
-apply_color_filter(gpointer filter_arg, gpointer argp)
+color_filter_validate_cb(gpointer filter_arg, gpointer unused _U_)
{
- color_filter_t *colorf = filter_arg;
- apply_color_filter_args *args = argp;
+ color_filter_t *colorf = (color_filter_t *)filter_arg;
- if (colorf->c_colorfilter != NULL && args->colorf == NULL) {
- if (dfilter_apply_edt(colorf->c_colorfilter, args->edt))
- args->colorf = colorf;
- }
+ g_assert(colorf->c_colorfilter == NULL);
+ if (!dfilter_compile(colorf->filter_text, &colorf->c_colorfilter)) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "Removing color filter name: \"%s\" text: \"%s\".\n%s",
+ colorf->filter_name, colorf->filter_text, dfilter_error_msg);
+ /* Delete the color filter from the list of color filters. */
+ color_filter_valid_list = g_slist_remove(color_filter_valid_list, colorf);
+ color_filter_delete(colorf);
+ }
}
+/* apply changes from the edit list */
+void
+color_filters_apply(GSList *tmp_cfl, GSList *edit_cfl)
+{
+ /* "move" old entries to the deleted list
+ * we must keep them until the dissection no longer needs them */
+ color_filter_deleted_list = g_slist_concat(color_filter_deleted_list, color_filter_list);
+ color_filter_list = NULL;
-color_filter_t *
-color_filters_colorize_packet(gint row, epan_dissect_t *edt)
+ /* clone all list entries from tmp/edit to normal list */
+ color_filter_valid_list = NULL;
+ color_filter_valid_list = color_filter_list_clone(tmp_cfl);
+ color_filter_valid_list = g_slist_concat(color_filter_valid_list,
+ color_filter_list_clone(edit_cfl) );
+
+ /* compile all filter */
+ g_slist_foreach(color_filter_valid_list, color_filter_validate_cb, NULL);
+
+ /* clone all list entries from tmp/edit to normal list */
+ color_filter_list = color_filter_list_clone(color_filter_valid_list);
+
+ /* compile all filter */
+ g_slist_foreach(color_filter_list, color_filter_compile_cb, NULL);
+}
+
+gboolean
+color_filters_used(void)
{
- apply_color_filter_args args;
+ return color_filter_list != NULL && filters_enabled;
+}
+gboolean
+tmp_color_filters_used(void)
+{
+ return tmp_colors_set;
+}
- /* We don't yet have a color filter to apply. */
- args.colorf = NULL;
+void
+color_filters_enable(gboolean enable)
+{
+ new_packet_list_enable_color(enable);
+}
- /* If we have color filters, "search" for the matching one. */
- if (color_filters_used()) {
- args.edt = edt;
- g_slist_foreach(color_filter_list, apply_color_filter, &args);
- /* If the packet matches a color filter, apply the colors. */
- if (args.colorf != NULL) {
- packet_list_set_colors(row, &(args.colorf->fg_color), &(args.colorf->bg_color));
- }
- }
+/* prepare the epan_dissect_t for the filter */
+static void
+prime_edt(gpointer data, gpointer user_data)
+{
+ color_filter_t *colorf = (color_filter_t *)data;
+ epan_dissect_t *edt = (epan_dissect_t *)user_data;
- return args.colorf;
+ if (colorf->c_colorfilter != NULL)
+ epan_dissect_prime_dfilter(edt, colorf->c_colorfilter);
}
/* Prime the epan_dissect_t with all the compiler
void
color_filters_prime_edt(epan_dissect_t *edt)
{
- g_slist_foreach(color_filter_list, prime_edt, edt);
+ if (color_filters_used())
+ g_slist_foreach(color_filter_list, prime_edt, edt);
}
-/* read filters from the given file */
+/* * Return the color_t for later use */
+const color_filter_t *
+color_filters_colorize_packet(epan_dissect_t *edt)
+{
+ GSList *curr;
+ color_filter_t *colorf;
+
+ /* If we have color filters, "search" for the matching one. */
+ if (color_filters_used()) {
+ curr = color_filter_list;
+
+ while(curr != NULL) {
+ colorf = (color_filter_t *)curr->data;
+ if ( (!colorf->disabled) &&
+ (colorf->c_colorfilter != NULL) &&
+ dfilter_apply_edt(colorf->c_colorfilter, edt)) {
+ return colorf;
+ }
+ curr = g_slist_next(curr);
+ }
+ }
+ return NULL;
+}
+
+/* read filters from the given file */
/* XXX - Would it make more sense to use GStrings here instead of reallocing
our buffers? */
static gboolean
-read_filters_file(FILE *f, gpointer arg)
+read_filters_file(FILE *f, gpointer user_data)
{
#define INIT_BUF_SIZE 128
gchar *name = NULL;
guint32 i = 0;
gint32 c;
guint16 fg_r, fg_g, fg_b, bg_r, bg_g, bg_b;
+ gboolean disabled = FALSE;
gboolean skip_end_of_line = FALSE;
- name = g_malloc(name_len + 1);
- filter_exp = g_malloc(filter_exp_len + 1);
+ name = (gchar *)g_malloc(name_len + 1);
+ filter_exp = (gchar *)g_malloc(filter_exp_len + 1);
while (1) {
} while (c != EOF && c != '\n');
if (c == EOF)
break;
+ disabled = FALSE;
skip_end_of_line = FALSE;
}
if (c == EOF)
break;
+ if (c == '!') {
+ disabled = TRUE;
+ continue;
+ }
+
/* skip # comments and invalid lines */
- if (c != '@') {
+ if (c != '@') {
skip_end_of_line = TRUE;
continue;
}
if (i >= name_len) {
/* buffer isn't long enough; double its length.*/
name_len *= 2;
- name = g_realloc(name, name_len + 1);
+ name = (gchar *)g_realloc(name, name_len + 1);
}
- name[i++] = c;
+ name[i++] = c;
}
name[i] = '\0';
if (i >= filter_exp_len) {
/* buffer isn't long enough; double its length.*/
filter_exp_len *= 2;
- filter_exp = g_realloc(filter_exp, filter_exp_len + 1);
+ filter_exp = (gchar *)g_realloc(filter_exp, filter_exp_len + 1);
}
filter_exp[i++] = c;
}
dfilter_t *temp_dfilter;
if (!dfilter_compile(filter_exp, &temp_dfilter)) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
- "Could not compile color filter %s from saved filters.\n%s",
- name, dfilter_error_msg);
+ g_warning("Could not compile color filter \"%s\" from saved filters: %s",
+ name, dfilter_error_msg);
skip_end_of_line = TRUE;
continue;
}
}
colorf = color_filter_new(name, filter_exp, &bg_color,
- &fg_color);
- colorf->c_colorfilter = temp_dfilter;
-
- if (arg != NULL)
- color_filter_add_cb (colorf, arg);
+ &fg_color, disabled);
+ if(user_data == &color_filter_list) {
+ GSList **cfl = (GSList **)user_data;
+
+ /* internal call */
+ colorf->c_colorfilter = temp_dfilter;
+ *cfl = g_slist_append(*cfl, colorf);
+ } else {
+ /* external call */
+ /* just editing, don't need the compiled filter */
+ dfilter_free(temp_dfilter);
+ color_filter_add_cb (colorf, user_data);
+ }
} /* if sscanf */
skip_end_of_line = TRUE;
/* read filters from the user's filter file */
static gboolean
-read_filters(void)
+read_users_filters(GSList **cfl)
{
gchar *path;
FILE *f;
gboolean ret;
/* decide what file to open (from dfilter code) */
- path = get_persconffile_path("colorfilters", FALSE);
- if ((f = eth_fopen(path, "r")) == NULL) {
+ path = get_persconffile_path("colorfilters", TRUE, FALSE);
+ if ((f = ws_fopen(path, "r")) == NULL) {
if (errno != ENOENT) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Could not open filter file\n\"%s\": %s.", path,
g_free(path);
path = NULL;
- ret = read_filters_file(f, NULL);
+ ret = read_filters_file(f, cfl);
fclose(f);
return ret;
}
/* read filters from the filter file */
-static gboolean
-read_global_filters(void)
+gboolean
+color_filters_read_globals(gpointer user_data)
{
gchar *path;
FILE *f;
/* decide what file to open (from dfilter code) */
path = get_datafile_path("colorfilters");
- if ((f = eth_fopen(path, "r")) == NULL) {
+ if ((f = ws_fopen(path, "r")) == NULL) {
if (errno != ENOENT) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Could not open global filter file\n\"%s\": %s.", path,
g_free(path);
path = NULL;
- ret = read_filters_file(f, NULL);
+ ret = read_filters_file(f, user_data);
fclose(f);
return ret;
}
/* read filters from some other filter file (import) */
gboolean
-color_filters_import(gchar *path, gpointer arg)
+color_filters_import(gchar *path, gpointer user_data)
{
FILE *f;
gboolean ret;
- if ((f = eth_fopen(path, "r")) == NULL) {
+ if ((f = ws_fopen(path, "r")) == NULL) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Could not open\n%s\nfor reading: %s.",
path, strerror(errno));
return FALSE;
}
- ret = read_filters_file(f, arg);
+ ret = read_filters_file(f, user_data);
fclose(f);
return ret;
}
struct write_filter_data
{
- FILE * f;
- gboolean only_marked;
+ FILE * f;
+ gboolean only_selected;
};
/* save a single filter */
static void
write_filter(gpointer filter_arg, gpointer data_arg)
{
- struct write_filter_data *data = data_arg;
- color_filter_t *colorf = filter_arg;
+ struct write_filter_data *data = (struct write_filter_data *)data_arg;
+ color_filter_t *colorf = (color_filter_t *)filter_arg;
FILE *f = data->f;
- if (colorf->marked || !data->only_marked) {
- fprintf(f,"@%s@%s@[%d,%d,%d][%d,%d,%d]\n",
+ if ( (colorf->selected || !data->only_selected) &&
+ (strstr(colorf->filter_name,TEMP_COLOR_PREFIX)==NULL) ) {
+ fprintf(f,"%s@%s@%s@[%d,%d,%d][%d,%d,%d]\n",
+ colorf->disabled ? "!" : "",
colorf->filter_name,
colorf->filter_text,
colorf->bg_color.red,
/* save filters in a filter file */
static gboolean
-write_filters_file(FILE *f, gboolean only_marked)
+write_filters_file(GSList *cfl, FILE *f, gboolean only_selected)
{
struct write_filter_data data;
data.f = f;
- data.only_marked = only_marked;
-
+ data.only_selected = only_selected;
+
fprintf(f,"# DO NOT EDIT THIS FILE! It was created by Wireshark\n");
- g_slist_foreach(color_filter_list, write_filter, &data);
+ g_slist_foreach(cfl, write_filter, &data);
return TRUE;
}
/* save filters in users filter file */
gboolean
-color_filters_write(void)
+color_filters_write(GSList *cfl)
{
gchar *pf_dir_path;
- const gchar *path;
+ gchar *path;
FILE *f;
/* Create the directory that holds personal configuration files,
return FALSE;
}
- path = get_persconffile_path("colorfilters", TRUE);
- if ((f = eth_fopen(path, "w+")) == NULL) {
+ path = get_persconffile_path("colorfilters", TRUE, TRUE);
+ if ((f = ws_fopen(path, "w+")) == NULL) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Could not open\n%s\nfor writing: %s.",
path, strerror(errno));
- return FALSE;
- }
- write_filters_file(f, FALSE);
- fclose(f);
- return TRUE;
-}
-
-/* delete users filter file and reload global filters */
-gboolean
-color_filters_revert(void)
-{
- gchar *path;
-
- path = get_persconffile_path("colorfilters", TRUE);
- if (!deletefile(path)) {
g_free(path);
return FALSE;
}
-
g_free(path);
-
- /* Reload the (global) filters - Note: this does not update the dialog. */
- color_filters_init();
- return TRUE;
+ write_filters_file(cfl, f, FALSE);
+ fclose(f);
+ return TRUE;
}
-
/* save filters in some other filter file (export) */
gboolean
-color_filters_export(gchar *path, gboolean only_marked)
+color_filters_export(gchar *path, GSList *cfl, gboolean only_marked)
{
FILE *f;
- if ((f = eth_fopen(path, "w+")) == NULL) {
+ if ((f = ws_fopen(path, "w+")) == NULL) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Could not open\n%s\nfor writing: %s.",
path, strerror(errno));
return FALSE;
}
- write_filters_file(f, only_marked);
+ write_filters_file(cfl, f, only_marked);
fclose(f);
return TRUE;
}
+