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Diffstat (limited to 'src/libcharon/encoding/payloads/encryption_payload.h')
-rw-r--r-- | src/libcharon/encoding/payloads/encryption_payload.h | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/src/libcharon/encoding/payloads/encryption_payload.h b/src/libcharon/encoding/payloads/encryption_payload.h deleted file mode 100644 index ee44c2de1..000000000 --- a/src/libcharon/encoding/payloads/encryption_payload.h +++ /dev/null @@ -1,111 +0,0 @@ -/* - * Copyright (C) 2005-2010 Martin Willi - * Copyright (C) 2010 revosec AG - * Copyright (C) 2005 Jan Hutter - * 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. - */ - -/** - * @defgroup encryption_payload encryption_payload - * @{ @ingroup payloads - */ - -#ifndef ENCRYPTION_PAYLOAD_H_ -#define ENCRYPTION_PAYLOAD_H_ - -typedef struct encryption_payload_t encryption_payload_t; - -#include <library.h> -#include <crypto/aead.h> -#include <encoding/payloads/payload.h> - -/** - * The encryption payload as described in RFC section 3.14. - */ -struct encryption_payload_t { - - /** - * Implements payload_t interface. - */ - payload_t payload_interface; - - /** - * Get the payload length. - * - * @return (expected) payload length - */ - size_t (*get_length)(encryption_payload_t *this); - - /** - * Adds a payload to this encryption payload. - * - * @param payload payload_t object to add - */ - void (*add_payload) (encryption_payload_t *this, payload_t *payload); - - /** - * Remove the first payload in the list - * - * @param payload removed payload - * @return payload, NULL if none left - */ - payload_t* (*remove_payload)(encryption_payload_t *this); - - /** - * Set the AEAD transform to use. - * - * @param aead aead transform to use - */ - void (*set_transform) (encryption_payload_t *this, aead_t *aead); - - /** - * Generate, encrypt and sign contained payloads. - * - * @param mid message ID - * @param assoc associated data - * @return - * - SUCCESS if encryption successful - * - FAILED if encryption failed - * - INVALID_STATE if aead not supplied, but needed - */ - status_t (*encrypt) (encryption_payload_t *this, u_int64_t mid, - chunk_t assoc); - - /** - * Decrypt, verify and parse contained payloads. - * - * @param assoc associated data - * @return - * - SUCCESS if parsing successful - * - PARSE_ERROR if sub-payload parsing failed - * - VERIFY_ERROR if sub-payload verification failed - * - FAILED if integrity check failed - * - INVALID_STATE if aead not supplied, but needed - */ - status_t (*decrypt) (encryption_payload_t *this, chunk_t assoc); - - /** - * Destroys an encryption_payload_t object. - */ - void (*destroy) (encryption_payload_t *this); -}; - -/** - * Creates an empty encryption_payload_t object. - * - * @param type PLV2_ENCRYPTED or PLV1_ENCRYPTED - * @return encryption_payload_t object - */ -encryption_payload_t *encryption_payload_create(payload_type_t type); - -#endif /** ENCRYPTION_PAYLOAD_H_ @}*/ |