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Diffstat (limited to '')
-rw-r--r-- | ui/dissect_opts.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/ui/dissect_opts.h b/ui/dissect_opts.h new file mode 100644 index 0000000..6c2c444 --- /dev/null +++ b/ui/dissect_opts.h @@ -0,0 +1,87 @@ +/** @file + * + * Dissection options (parameters that affect dissection) + * + * Wireshark - Network traffic analyzer + * By Gerald Combs <gerald@wireshark.org> + * Copyright 1998 Gerald Combs + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + + +/** @file + * + * Dissection options (parameters that affect dissection) + * + */ + +#ifndef __DISSECT_OPTS_H__ +#define __DISSECT_OPTS_H__ + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* + * Long options. + * We do not currently have long options corresponding to all short + * options; we should probably pick appropriate option names for them. + */ + +#define LONGOPT_DISABLE_PROTOCOL LONGOPT_BASE_DISSECTOR+1 +#define LONGOPT_ENABLE_HEURISTIC LONGOPT_BASE_DISSECTOR+2 +#define LONGOPT_DISABLE_HEURISTIC LONGOPT_BASE_DISSECTOR+3 +#define LONGOPT_ENABLE_PROTOCOL LONGOPT_BASE_DISSECTOR+4 +#define LONGOPT_ONLY_PROTOCOLS LONGOPT_BASE_DISSECTOR+5 +#define LONGOPT_DISABLE_ALL_PROTOCOLS LONGOPT_BASE_DISSECTOR+6 + +/* + * Options for dissecting common to all dissecting programs. + */ +#define LONGOPT_DISSECT_COMMON \ + {"disable-protocol", ws_required_argument, NULL, LONGOPT_DISABLE_PROTOCOL }, \ + {"enable-heuristic", ws_required_argument, NULL, LONGOPT_ENABLE_HEURISTIC }, \ + {"disable-heuristic", ws_required_argument, NULL, LONGOPT_DISABLE_HEURISTIC }, \ + {"enable-protocol", ws_required_argument, NULL, LONGOPT_ENABLE_PROTOCOL }, \ + {"only-protocols", ws_required_argument, NULL, LONGOPT_ONLY_PROTOCOLS }, \ + {"disable-all-protocols", ws_no_argument, NULL, LONGOPT_DISABLE_ALL_PROTOCOLS }, \ + +#define OPTSTRING_DISSECT_COMMON \ + "d:K:nN:t:u:" + +/** Capture options coming from user interface */ +typedef struct dissect_options_tag { + ts_type time_format; + ts_precision time_precision; + GSList *enable_protocol_slist; //enable protocols that are disabled by default + GSList *disable_protocol_slist; + GSList *enable_heur_slist; + GSList *disable_heur_slist; +} dissect_options; + +extern dissect_options global_dissect_options; + +/* + * Handle a command line option. + * Returns TRUE if the option is valid, FALSE if not; an error message + * is reported with cmdarg_err() if it's not valid. + */ +extern gboolean +dissect_opts_handle_opt(int opt, char *optarg_str_p); + +/* + * Set up disabled protocols and enabled/disabled heuristic protocols + * as per specified command-line options. + * + * Returns TRUE if all specified heuristic protocols exist, FALSE + * otherwise. + */ +extern gboolean +setup_enabled_and_disabled_protocols(void); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* dissect_opts.h */ |