94 lines
2.1 KiB
C
94 lines
2.1 KiB
C
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/**
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* @defgroup attribute_payload_v1 attribute_payload_v1
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* @{ @ingroup payloads
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*/
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#ifndef ATTRIBUTE_PAYLOAD_V1_H_
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#define ATTRIBUTE_PAYLOAD_V1_H_
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typedef enum config_type_v1_t config_type_v1_t;
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typedef struct attribute_payload_v1_t attribute_payload_v1_t;
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#include <library.h>
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#include <encoding/payloads/payload.h>
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#include <encoding/payloads/data_attribute_v1.h>
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#include <utils/enumerator.h>
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/**
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* ATTRIBUTE_PAYLOAD_V1 length in bytes without any proposal substructure.
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*/
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#define ATTRIBUTE_PAYLOAD_V1_HEADER_LENGTH 8
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/**
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* Config Type of an Attribute Payload.
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*/
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enum config_type_v1_t {
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ISAKMP_CFG_REQUEST = 1,
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ISAKMP_CFG_REPLY = 2,
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ISAKMP_CFG_SET = 3,
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ISAKMP_CFG_ACK = 4,
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};
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/**
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* enum name for config_type_v1_t.
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*/
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extern enum_name_t *config_type_v1_names;
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/**
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* Class representing an ISAKMP Config Mode Attribute Payload.
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*
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* The Attribute Payload format is described in draft-ietf-ipsec-isakmp-mode-cfg-o5.txt section 3.2.
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*/
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struct attribute_payload_v1_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 data_attribute_v1_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) (attribute_payload_v1_t *this);
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/**
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* Adds a configuration attribute to the attribute 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)(attribute_payload_v1_t *this,
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data_attribute_v1_t *attribute);
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/**
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* Get the attribute payload type.
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*
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* @return type of attribute payload
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*/
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config_type_v1_t (*get_type) (attribute_payload_v1_t *this);
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/**
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* Destroys an attribute_payload_v1_t object.
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*/
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void (*destroy) (attribute_payload_v1_t *this);
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};
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/**
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* Creates an empty attribute payload
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*
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* @return empty attribute payload
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*/
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attribute_payload_v1_t *attribute_payload_v1_create();
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/**
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* Creates an attribute_payload_v1_t with type and value
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*
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* @param config_type type of attribute payload to create
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* @return created attribute payload
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*/
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attribute_payload_v1_t *attribute_payload_v1_create_type(config_type_v1_t config_type);
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#endif /** ATTRIBUTE_PAYLOAD_V1_H_ @}*/
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