forked from osmocom/wireshark
96 lines
3.3 KiB
C
96 lines
3.3 KiB
C
/* decode_as_utils.h
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*
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* "Decode As" UI utility routines.
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*
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* By David Hampton <dhampton@mac.com>
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* Copyright 2001 David Hampton
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef __DECODE_AS_UTILS_H__
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#define __DECODE_AS_UTILS_H__
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#include "ws_symbol_export.h"
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/** @file
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* "Decode As" / "User Specified Decodes" dialog box.
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* @ingroup main_ui_group
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/** Reset the "decode as" entries and reload ones of the current profile.
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*/
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void load_decode_as_entries(void);
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/** This routine creates one entry in the list of protocol dissector
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* that need to be reset. It is called by the g_hash_table_foreach
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* routine once for each changed entry in a dissector table.
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* Unfortunately it cannot delete the entry immediately as this screws
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* up the foreach function, so it builds a list of dissectors to be
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* reset once the foreach routine finishes.
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*
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* @param table_name The table name in which this dissector is found.
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*
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* @param key A pointer to the key for this entry in the dissector
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* hash table. This is generally the numeric selector of the
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* protocol, i.e. the ethernet type code, IP port number, TCP port
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* number, etc.
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*
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* @param selector_type The type of the selector in that dissector table
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*
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* @param value A pointer to the value for this entry in the dissector
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* hash table. This is an opaque pointer that can only be handed back
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* to routine in the file packet.c - but it's unused.
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*
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* @param user_data Unused.
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*/
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void decode_build_reset_list (const gchar *table_name, ftenum_t selector_type,
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gpointer key, gpointer value _U_,
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gpointer user_data _U_);
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/** Clear all "decode as" settings.
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*/
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void decode_clear_all(void);
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/** Open the "decode_as_entries" configuration file and write its header.
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*
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* Entries should be written with decode_as_write_entry(). The file should
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* be closed with fclose().
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*
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* @return A valid FILE pointer on success, NULL on failure.
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*/
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FILE *decode_as_open(void);
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/** Write an entry to the "decode_as_entries" file.
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*
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* @param[in] da_file FILE pointer returned by decode_as_open().
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* @param[in] table_name A short decode_as table name.
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* @param[in] selector Integer or string selector, e.g. 80 for TCP port 80.
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* @param[in] default_proto The default protocol for the selector, or "(none)".
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* @param[in] current_proto The desired protocol for the selector, or "(none)" to disable.
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*/
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void decode_as_write_entry(FILE *da_file, const char *table_name, const char *selector, const char *default_proto, const char *current_proto);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __DECODE_AS_UTILS_H__ */
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