118 lines
2.9 KiB
C
Executable File
118 lines
2.9 KiB
C
Executable File
/*
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* Copyright (C) 2005-2009 Martin Willi
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* Copyright (C) 2005 Jan Hutter
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* Hochschule fuer Technik Rapperswil
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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/**
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* @defgroup cp_payload cp_payload
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* @{ @ingroup payloads
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*/
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#ifndef CP_PAYLOAD_H_
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#define CP_PAYLOAD_H_
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typedef enum config_type_t config_type_t;
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typedef struct cp_payload_t cp_payload_t;
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#include <library.h>
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#include <encoding/payloads/payload.h>
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#include <encoding/payloads/configuration_attribute.h>
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#include <utils/enumerator.h>
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/**
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* Config Type of an Configuration Payload.
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*/
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enum config_type_t {
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CFG_REQUEST = 1,
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CFG_REPLY = 2,
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CFG_SET = 3,
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CFG_ACK = 4,
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};
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/**
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* enum name for config_type_t.
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*/
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extern enum_name_t *config_type_names;
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/**
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* Class representing an IKEv2 configuration / IKEv1 attribute payload.
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*/
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struct cp_payload_t {
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/**
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* The payload_t interface.
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*/
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payload_t payload_interface;
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/**
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* Creates an enumerator of stored configuration_attribute_t objects.
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*
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* @return enumerator over configration_attribute_T
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*/
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enumerator_t *(*create_attribute_enumerator) (cp_payload_t *this);
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/**
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* Adds a configuration attribute to the configuration payload.
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*
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* @param attribute attribute to add
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*/
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void (*add_attribute)(cp_payload_t *this,
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configuration_attribute_t *attribute);
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/**
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* Get the configuration payload type.
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*
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* @return type of configuration payload
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*/
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config_type_t (*get_type) (cp_payload_t *this);
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/**
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* Set the configuration payload identifier (IKEv1 only).
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*
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@param identifier identifier to set
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*/
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void (*set_identifier) (cp_payload_t *this, u_int16_t identifier);
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/**
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* Get the configuration payload identifier (IKEv1 only).
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*
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* @return identifier
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*/
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u_int16_t (*get_identifier) (cp_payload_t *this);
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/**
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* Destroys an cp_payload_t object.
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*/
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void (*destroy) (cp_payload_t *this);
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};
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/**
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* Creates an empty configuration payload
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*
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* @param type payload type, CONFIGURATION or CONFIGURATION_V1
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* @return empty configuration payload
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*/
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cp_payload_t *cp_payload_create(payload_type_t type);
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/**
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* Creates an cp_payload_t with type and value
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*
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* @param type payload type, CONFIGURATION or CONFIGURATION_V1
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* @param cfg_type type of configuration payload to create
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* @return created configuration payload
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*/
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cp_payload_t *cp_payload_create_type(payload_type_t type, config_type_t cfg_type);
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#endif /** CP_PAYLOAD_H_ @}*/
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