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author | Martin Willi <martin@strongswan.org> | 2006-04-28 07:14:48 +0000 |
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committer | Martin Willi <martin@strongswan.org> | 2006-04-28 07:14:48 +0000 |
commit | 997358a6c475c8886cce388ab325184a1ff733c9 (patch) | |
tree | 27a15790e030fc186d00cd710d2a3540f4defe69 /Source/charon/encoding/payloads/transform_substructure.h | |
parent | 52923c9acb349adec3d1cc039e7a74c2e822da6e (diff) | |
download | strongswan-997358a6c475c8886cce388ab325184a1ff733c9.tar.bz2 strongswan-997358a6c475c8886cce388ab325184a1ff733c9.tar.xz |
- import of strongswan-2.7.0
- applied patch for charon
Diffstat (limited to 'Source/charon/encoding/payloads/transform_substructure.h')
-rw-r--r-- | Source/charon/encoding/payloads/transform_substructure.h | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/Source/charon/encoding/payloads/transform_substructure.h b/Source/charon/encoding/payloads/transform_substructure.h deleted file mode 100644 index f6af3ee59..000000000 --- a/Source/charon/encoding/payloads/transform_substructure.h +++ /dev/null @@ -1,198 +0,0 @@ -/** - * @file transform_substructure.h - * - * @brief Interface of transform_substructure_t. - * - */ - -/* - * Copyright (C) 2005 Jan Hutter, Martin Willi - * Hochschule fuer Technik Rapperswil - * - * 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. See <http://www.fsf.org/copyleft/gpl.txt>. - * - * 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. - */ - -#ifndef TRANSFORM_SUBSTRUCTURE_H_ -#define TRANSFORM_SUBSTRUCTURE_H_ - -#include <types.h> -#include <definitions.h> -#include <encoding/payloads/payload.h> -#include <encoding/payloads/transform_attribute.h> -#include <utils/linked_list.h> -#include <crypto/diffie_hellman.h> -#include <crypto/signers/signer.h> -#include <crypto/prfs/prf.h> -#include <crypto/crypters/crypter.h> -#include <config/proposal.h> - - -/** - * IKEv1 Value for a transform payload. - * - * @ingroup payloads - */ -#define TRANSFORM_TYPE_VALUE 3 - -/** - * Length of the transform substructure header in bytes. - * - * @ingroup payloads - */ -#define TRANSFORM_SUBSTRUCTURE_HEADER_LENGTH 8 - - -typedef struct transform_substructure_t transform_substructure_t; - -/** - * @brief Class representing an IKEv2- TRANSFORM SUBSTRUCTURE. - * - * The TRANSFORM SUBSTRUCTURE format is described in RFC section 3.3.2. - * - * @ingroup payloads - */ -struct transform_substructure_t { - /** - * The payload_t interface. - */ - payload_t payload_interface; - - /** - * @brief Creates an iterator of stored transform_attribute_t objects. - * - * @warning The created iterator has to get destroyed by the caller! - * - * @warning When deleting an transform attribute using this iterator, - * the length of this transform substructure has to be refreshed - * by calling get_length()! - * - * @param this calling transform_substructure_t object - * @param[in] forward iterator direction (TRUE: front to end) - * @return created iterator_t object. - */ - iterator_t * (*create_transform_attribute_iterator) (transform_substructure_t *this, bool forward); - - /** - * @brief Adds a transform_attribute_t object to this object. - * - * @warning The added proposal_substructure_t object is - * getting destroyed in destroy function of transform_substructure_t. - * - * @param this calling transform_substructure_t object - * @param proposal transform_attribute_t object to add - */ - void (*add_transform_attribute) (transform_substructure_t *this,transform_attribute_t *attribute); - - /** - * @brief Sets the next_payload field of this substructure - * - * If this is the last transform, next payload field is set to 0, - * otherwise to 3 - * - * @param this calling transform_substructure_t object - * @param is_last When TRUE, next payload field is set to 0, otherwise to 3 - */ - void (*set_is_last_transform) (transform_substructure_t *this, bool is_last); - - /** - * @brief Checks if this is the last transform. - * - * @param this calling transform_substructure_t object - * @return TRUE if this is the last Transform, FALSE otherwise - */ - bool (*get_is_last_transform) (transform_substructure_t *this); - - /** - * @brief Sets transform type of the current transform substructure. - * - * @param this calling transform_substructure_t object - * @param type type value to set - */ - void (*set_transform_type) (transform_substructure_t *this,u_int8_t type); - - /** - * @brief get transform type of the current transform. - * - * @param this calling transform_substructure_t object - * @return Transform type of current transform substructure. - */ - u_int8_t (*get_transform_type) (transform_substructure_t *this); - - /** - * @brief Sets transform id of the current transform substructure. - * - * @param this calling transform_substructure_t object - * @param id transform id to set - */ - void (*set_transform_id) (transform_substructure_t *this,u_int16_t id); - - /** - * @brief get transform id of the current transform. - * - * @param this calling transform_substructure_t object - * @return Transform id of current transform substructure. - */ - u_int16_t (*get_transform_id) (transform_substructure_t *this); - - /** - * @brief get transform id of the current transform. - * - * @param this calling transform_substructure_t object - * @param key_length The key length is written to this location - * @return - * - SUCCESS if a key length attribute is contained - * - FAILED if no key length attribute is part of this - * transform or key length uses more then 16 bit! - */ - status_t (*get_key_length) (transform_substructure_t *this,u_int16_t *key_length); - - /** - * @brief Clones an transform_substructure_t object. - * - * @param this transform_substructure_t object to clone - * @return cloned transform_substructure_t object - */ - transform_substructure_t* (*clone) (transform_substructure_t *this); - - /** - * @brief Destroys an transform_substructure_t object. - * - * @param this transform_substructure_t object to destroy - */ - void (*destroy) (transform_substructure_t *this); -}; - -/** - * @brief Creates an empty transform_substructure_t object. - * - * @return created transform_substructure_t object - * - * @ingroup payloads - */ -transform_substructure_t *transform_substructure_create(); - -/** - * @brief Creates an empty transform_substructure_t object. - * - * The key length is used for the transport types ENCRYPTION_ALGORITHM, - * PSEUDO_RANDOM_FUNCTION, INTEGRITY_ALGORITHM. For all - * other transport types the key_length parameter is not used - * - * @param transform_type type of transform to create - * @param transform_id transform id specifying the specific algorithm of a transform type - * @param key_length Key length for key lenght attribute - * @return transform_substructure_t object - * - * @ingroup payloads - */ -transform_substructure_t *transform_substructure_create_type(transform_type_t transform_type, u_int16_t transform_id, u_int16_t key_length); - -#endif /*TRANSFORM_SUBSTRUCTURE_H_*/ |