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/* Do not modify this file. Changes will be overwritten. */
/* Generated automatically by the ASN.1 to Wireshark dissector compiler */
/* packet-snmp.h */
/* asn2wrs.py -b -p snmp -c ./snmp.cnf -s ./packet-snmp-template -D . -O ../.. snmp.asn */
/* Input file: packet-snmp-template.h */
#line 1 "./asn1/snmp/packet-snmp-template.h"
/* packet-snmp.h
* Routines for snmp packet dissection
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef PACKET_SNMP_H
#define PACKET_SNMP_H
typedef struct _snmp_usm_key {
guint8* data;
guint len;
} snmp_usm_key_t;
typedef struct _snmp_ue_assoc_t snmp_ue_assoc_t;
typedef struct _snmp_usm_params_t snmp_usm_params_t;
typedef tvbuff_t* (*snmp_usm_decoder_t)(snmp_usm_params_t*, tvbuff_t* encryptedData, packet_info *pinfo, gchar const** error);
typedef enum _snmp_usm_auth_model_t {
SNMP_USM_AUTH_MD5 = 0,
SNMP_USM_AUTH_SHA1,
SNMP_USM_AUTH_SHA2_224,
SNMP_USM_AUTH_SHA2_256,
SNMP_USM_AUTH_SHA2_384,
SNMP_USM_AUTH_SHA2_512
} snmp_usm_auth_model_t;
typedef struct _snmp_user_t {
snmp_usm_key_t userName;
snmp_usm_auth_model_t authModel;
snmp_usm_key_t authPassword;
snmp_usm_key_t authKey;
snmp_usm_decoder_t privProtocol;
snmp_usm_key_t privPassword;
snmp_usm_key_t privKey;
} snmp_user_t;
typedef struct {
guint8* data;
guint len;
} snmp_engine_id_t;
struct _snmp_ue_assoc_t {
snmp_user_t user;
snmp_engine_id_t engine;
guint auth_model;
guint priv_proto;
struct _snmp_ue_assoc_t* next;
};
struct _snmp_usm_params_t {
gboolean authenticated;
gboolean encrypted;
guint start_offset;
guint auth_offset;
guint32 boots;
guint32 snmp_time;
tvbuff_t* engine_tvb;
tvbuff_t* user_tvb;
proto_item* auth_item;
tvbuff_t* auth_tvb;
tvbuff_t* priv_tvb;
tvbuff_t* msg_tvb;
snmp_ue_assoc_t* user_assoc;
gboolean authOK;
};
/*
* Guts of the SNMP dissector - exported for use by protocols such as
* ILMI.
*/
extern guint dissect_snmp_pdu(tvbuff_t *, int, packet_info *, proto_tree *tree,
int, gint, gboolean);
extern int dissect_snmp_engineid(proto_tree *, packet_info *, tvbuff_t *, int, int);
/*#include "packet-snmp-exp.h"*/
#endif /* PACKET_SNMP_H */
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