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Joshua Oreman
2dfe4c414a
This is required to support modes of AES beyond cipher-block chaining. Signed-off-by: Marty Connor <mdc@etherboot.org>
28 lines
540 B
C
28 lines
540 B
C
#ifndef _GPXE_AES_H
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#define _GPXE_AES_H
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FILE_LICENCE ( GPL2_OR_LATER );
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struct cipher_algorithm;
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/** Basic AES blocksize */
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#define AES_BLOCKSIZE 16
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#include "crypto/axtls/crypto.h"
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/** AES context */
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struct aes_context {
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/** AES context for AXTLS */
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AES_CTX axtls_ctx;
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/** Cipher is being used for decrypting */
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int decrypting;
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};
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/** AES context size */
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#define AES_CTX_SIZE sizeof ( struct aes_context )
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extern struct cipher_algorithm aes_algorithm;
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extern struct cipher_algorithm aes_cbc_algorithm;
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#endif /* _GPXE_AES_H */
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