53 lines
1.2 KiB
C
53 lines
1.2 KiB
C
/* packet-h323.h
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* Routines for H.235 packet dissection
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* 2007 Tomas Kukosa
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef PACKET_H323_H
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#define PACKET_H323_H
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/* Generic Extensible Framework */
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#define GEF_CTX_SIGNATURE 0x47454658 /* "GEFX" */
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typedef struct _gef_ctx_t {
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guint32 signature;
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struct _gef_ctx_t *parent;
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/*
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H323-MESSAGES
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FeatureDescriptor/<id>
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<id>
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GenericData/<id>
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<id>
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MULTIMEDIA-SYSTEM-CONTROL
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GenericInformation/<id>[-<subid>]
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<id>
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GenericMessage/<id>[-<subid>]
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<id>
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GenericCapability/<id>
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collapsing/<id>
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nonCollapsing/<id>
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nonCollapsingRaw
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EncryptionSync
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<id>
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*/
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const gchar *type;
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const gchar *id;
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const gchar *subid;
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const gchar *key;
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} gef_ctx_t;
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extern gef_ctx_t* gef_ctx_alloc(wmem_allocator_t *pool, gef_ctx_t *parent, const gchar *type);
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extern gboolean gef_ctx_check_signature(gef_ctx_t *gefx);
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extern gef_ctx_t* gef_ctx_get(void *ptr);
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extern void gef_ctx_update_key(wmem_allocator_t *pool, gef_ctx_t *gefx);
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#endif /* PACKET_H323_H */
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