75 lines
1.7 KiB
C
75 lines
1.7 KiB
C
/* packet-bpv7.h
|
|
* Definitions for Bundle Protocol Version 7 Security (BPSec) dissection
|
|
* References:
|
|
* BPSec: https://datatracker.ietf.org/doc/html/draft-ietf-dtn-bpsec-27
|
|
*
|
|
* Copyright 2019-2021, Brian Sipos <brian.sipos@gmail.com>
|
|
*
|
|
* Wireshark - Network traffic analyzer
|
|
* By Gerald Combs <gerald@wireshark.org>
|
|
* Copyright 1998 Gerald Combs
|
|
*
|
|
* SPDX-License-Identifier: LGPL-2.1-or-later
|
|
*/
|
|
#ifndef PACKET_BPSEC_H
|
|
#define PACKET_BPSEC_H
|
|
|
|
#include <ws_symbol_export.h>
|
|
#include <epan/tvbuff.h>
|
|
#include <epan/proto.h>
|
|
#include <epan/expert.h>
|
|
#include <glib.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/*
|
|
* BPSec per-context parameter types and result types are registered with the
|
|
* dissector table "bpsec.param" and "bpsec.result" respectively.
|
|
* Both use bpsec_id_t* table keys, to identify both the context and the type
|
|
* code points.
|
|
*/
|
|
|
|
/** Abstract Security Block Security Context Flags.
|
|
* Section 3.6.
|
|
*/
|
|
typedef enum {
|
|
/// Security Parameters present
|
|
BPSEC_ASB_HAS_PARAMS = 0x01,
|
|
} BpsecAsbFlag;
|
|
|
|
/// Parameter/Result dissector lookup
|
|
typedef struct {
|
|
/// Security context ID
|
|
gint64 context_id;
|
|
/// Parameter/Result ID
|
|
gint64 type_id;
|
|
} bpsec_id_t;
|
|
|
|
/** Construct a new ID.
|
|
*/
|
|
WS_DLL_PUBLIC
|
|
bpsec_id_t * bpsec_id_new(wmem_allocator_t *alloc, gint64 context_id, gint64 type_id);
|
|
|
|
/** Function to match the GDestroyNotify signature.
|
|
*/
|
|
WS_DLL_PUBLIC
|
|
void bpsec_id_free(wmem_allocator_t *alloc, gpointer ptr);
|
|
|
|
/** Function to match the GCompareFunc signature.
|
|
*/
|
|
WS_DLL_PUBLIC
|
|
gboolean bpsec_id_equal(gconstpointer a, gconstpointer b);
|
|
|
|
/** Function to match the GHashFunc signature.
|
|
*/
|
|
WS_DLL_PUBLIC
|
|
guint bpsec_id_hash(gconstpointer key);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* PACKET_BPSEC_H */
|