diff options
Diffstat (limited to 'wsutil/filter_files.h')
-rw-r--r-- | wsutil/filter_files.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/wsutil/filter_files.h b/wsutil/filter_files.h new file mode 100644 index 0000000000..f3e67872b8 --- /dev/null +++ b/wsutil/filter_files.h @@ -0,0 +1,98 @@ +/** @file + * + * Declarations of routines for reading and writing the filters file. + * + * Wireshark - Network traffic analyzer + * By Gerald Combs <gerald@wireshark.org> + * Copyright 1998 Gerald Combs + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +#ifndef __FILTER_FILES_H__ +#define __FILTER_FILES_H__ + +#include <wireshark.h> + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* + * Old filter file name. + */ +#define FILTER_FILE_NAME "filters" + +/* + * Capture filter file name. + */ +#define CFILTER_FILE_NAME "cfilters" + +/* + * Display filter file name. + */ +#define DFILTER_FILE_NAME "dfilters" + +/* + * Filter lists. + */ +typedef enum { + CFILTER_LIST, /* capture filter list - saved */ + DFILTER_LIST /* display filter list - saved */ +} filter_list_type_t; + +/* + * Item in a list of filters. + */ +typedef struct { + char *name; /* filter name */ + char *strval; /* filter expression */ +} filter_def; + +/* + * Read in a list of filters. + * + * On error, report the error via the UI. + */ +WS_DLL_PUBLIC +void read_filter_list(filter_list_type_t list_type); + +/* + * Get a pointer to the first entry in a filter list. + */ +WS_DLL_PUBLIC +GList *get_filter_list_first(filter_list_type_t list); + +/* + * Add a new filter to the end of a list. + * Returns a pointer to the newly-added entry. + */ +WS_DLL_PUBLIC +GList *add_to_filter_list(filter_list_type_t list, const char *name, + const char *expression); + +/* + * Remove a filter from a list. + */ +WS_DLL_PUBLIC +void remove_from_filter_list(filter_list_type_t list, GList *fl_entry); + +/* + * Write out a list of filters. + * + * On error, report the error via the UI. + */ +WS_DLL_PUBLIC +void save_filter_list(filter_list_type_t list_type); + +/* + * Free all filter lists + */ +WS_DLL_PUBLIC +void free_filter_lists(void); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __FILTER_FILES_H__ */ |