40fa684c18
Keep module compatibility with mbedtls 2.x (old LTS branch). A patch has been added to allow compiling after removing all the `psa_*` files from the library folder (will look into upstreaming it). Note: mbedTLS 3.6 finally enabled TLSv1.3 by default, but it requires some module changes, and to enable PSA crypto (new "standard" API specification), so it might be best done in a separate commit/PR.
2482 lines
66 KiB
C
2482 lines
66 KiB
C
/**
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* \file cipher_wrap.c
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*
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* \brief Generic cipher wrapper for Mbed TLS
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*
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* \author Adriaan de Jong <dejong@fox-it.com>
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*
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* Copyright The Mbed TLS Contributors
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* SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
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*/
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#include "common.h"
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#if defined(MBEDTLS_CIPHER_C)
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#include "cipher_wrap.h"
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#include "mbedtls/error.h"
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#if defined(MBEDTLS_CHACHAPOLY_C)
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#include "mbedtls/chachapoly.h"
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#endif
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#if defined(MBEDTLS_AES_C)
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#include "mbedtls/aes.h"
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#endif
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#if defined(MBEDTLS_CAMELLIA_C)
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#include "mbedtls/camellia.h"
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#endif
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#if defined(MBEDTLS_ARIA_C)
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#include "mbedtls/aria.h"
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#endif
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#if defined(MBEDTLS_DES_C)
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#include "mbedtls/des.h"
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#endif
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#if defined(MBEDTLS_CHACHA20_C)
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#include "mbedtls/chacha20.h"
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#endif
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#if defined(MBEDTLS_GCM_C)
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#include "mbedtls/gcm.h"
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#endif
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#if defined(MBEDTLS_CCM_C)
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#include "mbedtls/ccm.h"
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#endif
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#if defined(MBEDTLS_NIST_KW_C)
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#include "mbedtls/nist_kw.h"
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#endif
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#if defined(MBEDTLS_CIPHER_NULL_CIPHER)
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#include <string.h>
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#endif
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#include "mbedtls/platform.h"
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enum mbedtls_cipher_base_index {
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#if defined(MBEDTLS_AES_C)
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MBEDTLS_CIPHER_BASE_INDEX_AES,
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#endif
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#if defined(MBEDTLS_ARIA_C)
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MBEDTLS_CIPHER_BASE_INDEX_ARIA,
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#endif
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#if defined(MBEDTLS_CAMELLIA_C)
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MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA,
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#endif
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#if defined(MBEDTLS_CIPHER_HAVE_CCM_AES_VIA_LEGACY_OR_USE_PSA)
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MBEDTLS_CIPHER_BASE_INDEX_CCM_AES,
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#endif
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#if defined(MBEDTLS_CCM_C) && defined(MBEDTLS_ARIA_C)
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MBEDTLS_CIPHER_BASE_INDEX_CCM_ARIA,
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#endif
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#if defined(MBEDTLS_CCM_C) && defined(MBEDTLS_CAMELLIA_C)
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MBEDTLS_CIPHER_BASE_INDEX_CCM_CAMELLIA,
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#endif
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#if defined(MBEDTLS_CHACHA20_C)
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MBEDTLS_CIPHER_BASE_INDEX_CHACHA20_BASE,
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#endif
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#if defined(MBEDTLS_CHACHAPOLY_C)
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MBEDTLS_CIPHER_BASE_INDEX_CHACHAPOLY_BASE,
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#endif
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#if defined(MBEDTLS_DES_C)
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MBEDTLS_CIPHER_BASE_INDEX_DES_EDE3,
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#endif
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#if defined(MBEDTLS_DES_C)
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MBEDTLS_CIPHER_BASE_INDEX_DES_EDE,
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#endif
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#if defined(MBEDTLS_DES_C)
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MBEDTLS_CIPHER_BASE_INDEX_DES,
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#endif
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#if defined(MBEDTLS_CIPHER_HAVE_GCM_AES_VIA_LEGACY_OR_USE_PSA)
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MBEDTLS_CIPHER_BASE_INDEX_GCM_AES,
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#endif
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#if defined(MBEDTLS_GCM_C) && defined(MBEDTLS_ARIA_C)
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MBEDTLS_CIPHER_BASE_INDEX_GCM_ARIA,
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#endif
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#if defined(MBEDTLS_GCM_C) && defined(MBEDTLS_CAMELLIA_C)
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MBEDTLS_CIPHER_BASE_INDEX_GCM_CAMELLIA,
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#endif
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#if defined(MBEDTLS_NIST_KW_C)
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MBEDTLS_CIPHER_BASE_INDEX_KW_AES,
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#endif
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#if defined(MBEDTLS_CIPHER_NULL_CIPHER)
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MBEDTLS_CIPHER_BASE_INDEX_NULL_BASE,
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_XTS) && defined(MBEDTLS_AES_C)
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MBEDTLS_CIPHER_BASE_INDEX_XTS_AES,
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#endif
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/* Prevent compile failure due to empty enum */
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MBEDTLS_CIPHER_BASE_PREVENT_EMPTY_ENUM
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};
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#if defined(MBEDTLS_GCM_C) && \
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(defined(MBEDTLS_CIPHER_HAVE_GCM_AES_VIA_LEGACY_OR_USE_PSA) || \
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defined(MBEDTLS_ARIA_C) || defined(MBEDTLS_CAMELLIA_C))
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/* shared by all GCM ciphers */
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static void *gcm_ctx_alloc(void)
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{
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void *ctx = mbedtls_calloc(1, sizeof(mbedtls_gcm_context));
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if (ctx != NULL) {
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mbedtls_gcm_init((mbedtls_gcm_context *) ctx);
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}
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return ctx;
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}
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static void gcm_ctx_free(void *ctx)
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{
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mbedtls_gcm_free(ctx);
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mbedtls_free(ctx);
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}
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#endif /* MBEDTLS_GCM_C */
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#if defined(MBEDTLS_CCM_C) && \
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(defined(MBEDTLS_CIPHER_HAVE_CCM_AES_VIA_LEGACY_OR_USE_PSA) || \
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defined(MBEDTLS_ARIA_C) || defined(MBEDTLS_CAMELLIA_C))
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/* shared by all CCM ciphers */
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static void *ccm_ctx_alloc(void)
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{
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void *ctx = mbedtls_calloc(1, sizeof(mbedtls_ccm_context));
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if (ctx != NULL) {
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mbedtls_ccm_init((mbedtls_ccm_context *) ctx);
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}
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return ctx;
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}
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static void ccm_ctx_free(void *ctx)
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{
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mbedtls_ccm_free(ctx);
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mbedtls_free(ctx);
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}
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#endif /* MBEDTLS_CCM_C */
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#if defined(MBEDTLS_AES_C)
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static int aes_crypt_ecb_wrap(void *ctx, mbedtls_operation_t operation,
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const unsigned char *input, unsigned char *output)
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{
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return mbedtls_aes_crypt_ecb((mbedtls_aes_context *) ctx, operation, input, output);
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}
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#if defined(MBEDTLS_CIPHER_MODE_CBC)
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static int aes_crypt_cbc_wrap(void *ctx, mbedtls_operation_t operation, size_t length,
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unsigned char *iv, const unsigned char *input, unsigned char *output)
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{
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return mbedtls_aes_crypt_cbc((mbedtls_aes_context *) ctx, operation, length, iv, input,
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output);
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}
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#endif /* MBEDTLS_CIPHER_MODE_CBC */
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#if defined(MBEDTLS_CIPHER_MODE_CFB)
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static int aes_crypt_cfb128_wrap(void *ctx, mbedtls_operation_t operation,
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size_t length, size_t *iv_off, unsigned char *iv,
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const unsigned char *input, unsigned char *output)
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{
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return mbedtls_aes_crypt_cfb128((mbedtls_aes_context *) ctx, operation, length, iv_off, iv,
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input, output);
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}
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#endif /* MBEDTLS_CIPHER_MODE_CFB */
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#if defined(MBEDTLS_CIPHER_MODE_OFB)
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static int aes_crypt_ofb_wrap(void *ctx, size_t length, size_t *iv_off,
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unsigned char *iv, const unsigned char *input, unsigned char *output)
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{
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return mbedtls_aes_crypt_ofb((mbedtls_aes_context *) ctx, length, iv_off,
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iv, input, output);
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}
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#endif /* MBEDTLS_CIPHER_MODE_OFB */
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#if defined(MBEDTLS_CIPHER_MODE_CTR)
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static int aes_crypt_ctr_wrap(void *ctx, size_t length, size_t *nc_off,
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unsigned char *nonce_counter, unsigned char *stream_block,
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const unsigned char *input, unsigned char *output)
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{
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return mbedtls_aes_crypt_ctr((mbedtls_aes_context *) ctx, length, nc_off, nonce_counter,
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stream_block, input, output);
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}
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#endif /* MBEDTLS_CIPHER_MODE_CTR */
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#if defined(MBEDTLS_CIPHER_MODE_XTS)
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static int aes_crypt_xts_wrap(void *ctx, mbedtls_operation_t operation,
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size_t length,
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const unsigned char data_unit[16],
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const unsigned char *input,
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unsigned char *output)
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{
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mbedtls_aes_xts_context *xts_ctx = ctx;
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int mode;
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switch (operation) {
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case MBEDTLS_ENCRYPT:
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mode = MBEDTLS_AES_ENCRYPT;
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break;
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case MBEDTLS_DECRYPT:
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mode = MBEDTLS_AES_DECRYPT;
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break;
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default:
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return MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA;
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}
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return mbedtls_aes_crypt_xts(xts_ctx, mode, length,
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data_unit, input, output);
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}
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#endif /* MBEDTLS_CIPHER_MODE_XTS */
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#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
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static int aes_setkey_dec_wrap(void *ctx, const unsigned char *key,
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unsigned int key_bitlen)
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{
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return mbedtls_aes_setkey_dec((mbedtls_aes_context *) ctx, key, key_bitlen);
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}
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#endif
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static int aes_setkey_enc_wrap(void *ctx, const unsigned char *key,
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unsigned int key_bitlen)
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{
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return mbedtls_aes_setkey_enc((mbedtls_aes_context *) ctx, key, key_bitlen);
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}
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static void *aes_ctx_alloc(void)
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{
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mbedtls_aes_context *aes = mbedtls_calloc(1, sizeof(mbedtls_aes_context));
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if (aes == NULL) {
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return NULL;
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}
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mbedtls_aes_init(aes);
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return aes;
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}
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static void aes_ctx_free(void *ctx)
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{
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mbedtls_aes_free((mbedtls_aes_context *) ctx);
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mbedtls_free(ctx);
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}
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static const mbedtls_cipher_base_t aes_info = {
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MBEDTLS_CIPHER_ID_AES,
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aes_crypt_ecb_wrap,
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#if defined(MBEDTLS_CIPHER_MODE_CBC)
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aes_crypt_cbc_wrap,
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_CFB)
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aes_crypt_cfb128_wrap,
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_OFB)
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aes_crypt_ofb_wrap,
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_CTR)
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aes_crypt_ctr_wrap,
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_XTS)
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NULL,
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_STREAM)
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NULL,
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#endif
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aes_setkey_enc_wrap,
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#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
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aes_setkey_dec_wrap,
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#endif
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aes_ctx_alloc,
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aes_ctx_free
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};
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static const mbedtls_cipher_info_t aes_128_ecb_info = {
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"AES-128-ECB",
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16,
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0 >> MBEDTLS_IV_SIZE_SHIFT,
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128 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_ECB,
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MBEDTLS_CIPHER_AES_128_ECB,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
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static const mbedtls_cipher_info_t aes_192_ecb_info = {
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"AES-192-ECB",
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16,
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0 >> MBEDTLS_IV_SIZE_SHIFT,
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192 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_ECB,
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MBEDTLS_CIPHER_AES_192_ECB,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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static const mbedtls_cipher_info_t aes_256_ecb_info = {
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"AES-256-ECB",
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16,
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0 >> MBEDTLS_IV_SIZE_SHIFT,
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256 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_ECB,
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MBEDTLS_CIPHER_AES_256_ECB,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_CBC)
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static const mbedtls_cipher_info_t aes_128_cbc_info = {
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"AES-128-CBC",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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128 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_CBC,
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MBEDTLS_CIPHER_AES_128_CBC,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
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static const mbedtls_cipher_info_t aes_192_cbc_info = {
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"AES-192-CBC",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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192 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_CBC,
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MBEDTLS_CIPHER_AES_192_CBC,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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static const mbedtls_cipher_info_t aes_256_cbc_info = {
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"AES-256-CBC",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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256 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_CBC,
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MBEDTLS_CIPHER_AES_256_CBC,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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#endif
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#endif /* MBEDTLS_CIPHER_MODE_CBC */
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#if defined(MBEDTLS_CIPHER_MODE_CFB)
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static const mbedtls_cipher_info_t aes_128_cfb128_info = {
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"AES-128-CFB128",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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128 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_CFB,
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MBEDTLS_CIPHER_AES_128_CFB128,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
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static const mbedtls_cipher_info_t aes_192_cfb128_info = {
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"AES-192-CFB128",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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192 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_CFB,
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MBEDTLS_CIPHER_AES_192_CFB128,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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static const mbedtls_cipher_info_t aes_256_cfb128_info = {
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"AES-256-CFB128",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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256 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_CFB,
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MBEDTLS_CIPHER_AES_256_CFB128,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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#endif
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#endif /* MBEDTLS_CIPHER_MODE_CFB */
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#if defined(MBEDTLS_CIPHER_MODE_OFB)
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static const mbedtls_cipher_info_t aes_128_ofb_info = {
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"AES-128-OFB",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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128 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_OFB,
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MBEDTLS_CIPHER_AES_128_OFB,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
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static const mbedtls_cipher_info_t aes_192_ofb_info = {
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"AES-192-OFB",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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192 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_OFB,
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MBEDTLS_CIPHER_AES_192_OFB,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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static const mbedtls_cipher_info_t aes_256_ofb_info = {
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"AES-256-OFB",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
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MBEDTLS_MODE_OFB,
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MBEDTLS_CIPHER_AES_256_OFB,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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#endif
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#endif /* MBEDTLS_CIPHER_MODE_OFB */
|
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#if defined(MBEDTLS_CIPHER_MODE_CTR)
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static const mbedtls_cipher_info_t aes_128_ctr_info = {
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"AES-128-CTR",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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128 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_CTR,
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MBEDTLS_CIPHER_AES_128_CTR,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
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static const mbedtls_cipher_info_t aes_192_ctr_info = {
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"AES-192-CTR",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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192 >> MBEDTLS_KEY_BITLEN_SHIFT,
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MBEDTLS_MODE_CTR,
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MBEDTLS_CIPHER_AES_192_CTR,
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0,
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MBEDTLS_CIPHER_BASE_INDEX_AES
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};
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static const mbedtls_cipher_info_t aes_256_ctr_info = {
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"AES-256-CTR",
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16,
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16 >> MBEDTLS_IV_SIZE_SHIFT,
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256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CTR,
|
|
MBEDTLS_CIPHER_AES_256_CTR,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_AES
|
|
};
|
|
#endif
|
|
#endif /* MBEDTLS_CIPHER_MODE_CTR */
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
static int xts_aes_setkey_enc_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
mbedtls_aes_xts_context *xts_ctx = ctx;
|
|
return mbedtls_aes_xts_setkey_enc(xts_ctx, key, key_bitlen);
|
|
}
|
|
|
|
static int xts_aes_setkey_dec_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
mbedtls_aes_xts_context *xts_ctx = ctx;
|
|
return mbedtls_aes_xts_setkey_dec(xts_ctx, key, key_bitlen);
|
|
}
|
|
|
|
static void *xts_aes_ctx_alloc(void)
|
|
{
|
|
mbedtls_aes_xts_context *xts_ctx = mbedtls_calloc(1, sizeof(*xts_ctx));
|
|
|
|
if (xts_ctx != NULL) {
|
|
mbedtls_aes_xts_init(xts_ctx);
|
|
}
|
|
|
|
return xts_ctx;
|
|
}
|
|
|
|
static void xts_aes_ctx_free(void *ctx)
|
|
{
|
|
mbedtls_aes_xts_context *xts_ctx = ctx;
|
|
|
|
if (xts_ctx == NULL) {
|
|
return;
|
|
}
|
|
|
|
mbedtls_aes_xts_free(xts_ctx);
|
|
mbedtls_free(xts_ctx);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t xts_aes_info = {
|
|
MBEDTLS_CIPHER_ID_AES,
|
|
NULL,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
aes_crypt_xts_wrap,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
xts_aes_setkey_enc_wrap,
|
|
xts_aes_setkey_dec_wrap,
|
|
xts_aes_ctx_alloc,
|
|
xts_aes_ctx_free
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_128_xts_info = {
|
|
"AES-128-XTS",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_XTS,
|
|
MBEDTLS_CIPHER_AES_128_XTS,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_XTS_AES
|
|
};
|
|
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
static const mbedtls_cipher_info_t aes_256_xts_info = {
|
|
"AES-256-XTS",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
512 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_XTS,
|
|
MBEDTLS_CIPHER_AES_256_XTS,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_XTS_AES
|
|
};
|
|
#endif
|
|
#endif /* MBEDTLS_CIPHER_MODE_XTS */
|
|
#endif /* MBEDTLS_AES_C */
|
|
|
|
#if defined(MBEDTLS_GCM_C) && defined(MBEDTLS_CCM_GCM_CAN_AES)
|
|
static int gcm_aes_setkey_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_gcm_setkey((mbedtls_gcm_context *) ctx, MBEDTLS_CIPHER_ID_AES,
|
|
key, key_bitlen);
|
|
}
|
|
#endif /* MBEDTLS_GCM_C && MBEDTLS_CCM_GCM_CAN_AES */
|
|
|
|
#if defined(MBEDTLS_CIPHER_HAVE_GCM_AES_VIA_LEGACY_OR_USE_PSA)
|
|
static const mbedtls_cipher_base_t gcm_aes_info = {
|
|
MBEDTLS_CIPHER_ID_AES,
|
|
NULL,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_GCM_C)
|
|
gcm_aes_setkey_wrap,
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
gcm_aes_setkey_wrap,
|
|
#endif
|
|
gcm_ctx_alloc,
|
|
gcm_ctx_free,
|
|
#else
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
#endif /* MBEDTLS_GCM_C */
|
|
};
|
|
#endif /* MBEDTLS_CIPHER_HAVE_GCM_AES_VIA_LEGACY_OR_USE_PSA */
|
|
|
|
#if defined(MBEDTLS_CIPHER_HAVE_GCM_AES_VIA_LEGACY_OR_USE_PSA)
|
|
static const mbedtls_cipher_info_t aes_128_gcm_info = {
|
|
"AES-128-GCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_GCM,
|
|
MBEDTLS_CIPHER_AES_128_GCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_GCM_AES
|
|
};
|
|
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
static const mbedtls_cipher_info_t aes_192_gcm_info = {
|
|
"AES-192-GCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_GCM,
|
|
MBEDTLS_CIPHER_AES_192_GCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_GCM_AES
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_256_gcm_info = {
|
|
"AES-256-GCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_GCM,
|
|
MBEDTLS_CIPHER_AES_256_GCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_GCM_AES
|
|
};
|
|
#endif
|
|
#endif /* MBEDTLS_CIPHER_HAVE_GCM_AES_VIA_LEGACY_OR_USE_PSA */
|
|
|
|
#if defined(MBEDTLS_CCM_C) && defined(MBEDTLS_CCM_GCM_CAN_AES)
|
|
static int ccm_aes_setkey_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_ccm_setkey((mbedtls_ccm_context *) ctx, MBEDTLS_CIPHER_ID_AES,
|
|
key, key_bitlen);
|
|
}
|
|
#endif /* MBEDTLS_CCM_C && MBEDTLS_CCM_GCM_CAN_AES */
|
|
|
|
#if defined(MBEDTLS_CIPHER_HAVE_CCM_AES_VIA_LEGACY_OR_USE_PSA)
|
|
static const mbedtls_cipher_base_t ccm_aes_info = {
|
|
MBEDTLS_CIPHER_ID_AES,
|
|
NULL,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CCM_C)
|
|
ccm_aes_setkey_wrap,
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
ccm_aes_setkey_wrap,
|
|
#endif
|
|
ccm_ctx_alloc,
|
|
ccm_ctx_free,
|
|
#else
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
#endif
|
|
};
|
|
#endif /* MBEDTLS_CIPHER_HAVE_CCM_AES_VIA_LEGACY_OR_USE_PSA */
|
|
|
|
#if defined(MBEDTLS_CIPHER_HAVE_CCM_AES_VIA_LEGACY_OR_USE_PSA)
|
|
static const mbedtls_cipher_info_t aes_128_ccm_info = {
|
|
"AES-128-CCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM,
|
|
MBEDTLS_CIPHER_AES_128_CCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_AES
|
|
};
|
|
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
static const mbedtls_cipher_info_t aes_192_ccm_info = {
|
|
"AES-192-CCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM,
|
|
MBEDTLS_CIPHER_AES_192_CCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_AES
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_256_ccm_info = {
|
|
"AES-256-CCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM,
|
|
MBEDTLS_CIPHER_AES_256_CCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_AES
|
|
};
|
|
#endif
|
|
#endif /* MBEDTLS_CIPHER_HAVE_CCM_AES_VIA_LEGACY_OR_USE_PSA */
|
|
|
|
#if defined(MBEDTLS_CIPHER_HAVE_CCM_STAR_NO_TAG_AES_VIA_LEGACY_OR_USE_PSA)
|
|
static const mbedtls_cipher_info_t aes_128_ccm_star_no_tag_info = {
|
|
"AES-128-CCM*-NO-TAG",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_AES_128_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_AES
|
|
};
|
|
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
static const mbedtls_cipher_info_t aes_192_ccm_star_no_tag_info = {
|
|
"AES-192-CCM*-NO-TAG",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_AES_192_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_AES
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_256_ccm_star_no_tag_info = {
|
|
"AES-256-CCM*-NO-TAG",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_AES_256_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_AES
|
|
};
|
|
#endif
|
|
#endif /* MBEDTLS_CIPHER_HAVE_CCM_STAR_NO_TAG_AES_VIA_LEGACY_OR_USE_PSA */
|
|
|
|
|
|
#if defined(MBEDTLS_CAMELLIA_C)
|
|
|
|
static int camellia_crypt_ecb_wrap(void *ctx, mbedtls_operation_t operation,
|
|
const unsigned char *input, unsigned char *output)
|
|
{
|
|
return mbedtls_camellia_crypt_ecb((mbedtls_camellia_context *) ctx, operation, input,
|
|
output);
|
|
}
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
static int camellia_crypt_cbc_wrap(void *ctx, mbedtls_operation_t operation,
|
|
size_t length, unsigned char *iv,
|
|
const unsigned char *input, unsigned char *output)
|
|
{
|
|
return mbedtls_camellia_crypt_cbc((mbedtls_camellia_context *) ctx, operation, length, iv,
|
|
input, output);
|
|
}
|
|
#endif /* MBEDTLS_CIPHER_MODE_CBC */
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
static int camellia_crypt_cfb128_wrap(void *ctx, mbedtls_operation_t operation,
|
|
size_t length, size_t *iv_off, unsigned char *iv,
|
|
const unsigned char *input, unsigned char *output)
|
|
{
|
|
return mbedtls_camellia_crypt_cfb128((mbedtls_camellia_context *) ctx, operation, length,
|
|
iv_off, iv, input, output);
|
|
}
|
|
#endif /* MBEDTLS_CIPHER_MODE_CFB */
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
static int camellia_crypt_ctr_wrap(void *ctx, size_t length, size_t *nc_off,
|
|
unsigned char *nonce_counter, unsigned char *stream_block,
|
|
const unsigned char *input, unsigned char *output)
|
|
{
|
|
return mbedtls_camellia_crypt_ctr((mbedtls_camellia_context *) ctx, length, nc_off,
|
|
nonce_counter, stream_block, input, output);
|
|
}
|
|
#endif /* MBEDTLS_CIPHER_MODE_CTR */
|
|
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
static int camellia_setkey_dec_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_camellia_setkey_dec((mbedtls_camellia_context *) ctx, key, key_bitlen);
|
|
}
|
|
#endif
|
|
|
|
static int camellia_setkey_enc_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_camellia_setkey_enc((mbedtls_camellia_context *) ctx, key, key_bitlen);
|
|
}
|
|
|
|
static void *camellia_ctx_alloc(void)
|
|
{
|
|
mbedtls_camellia_context *ctx;
|
|
ctx = mbedtls_calloc(1, sizeof(mbedtls_camellia_context));
|
|
|
|
if (ctx == NULL) {
|
|
return NULL;
|
|
}
|
|
|
|
mbedtls_camellia_init(ctx);
|
|
|
|
return ctx;
|
|
}
|
|
|
|
static void camellia_ctx_free(void *ctx)
|
|
{
|
|
mbedtls_camellia_free((mbedtls_camellia_context *) ctx);
|
|
mbedtls_free(ctx);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t camellia_info = {
|
|
MBEDTLS_CIPHER_ID_CAMELLIA,
|
|
camellia_crypt_ecb_wrap,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
camellia_crypt_cbc_wrap,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
camellia_crypt_cfb128_wrap,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
camellia_crypt_ctr_wrap,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
camellia_setkey_enc_wrap,
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
camellia_setkey_dec_wrap,
|
|
#endif
|
|
camellia_ctx_alloc,
|
|
camellia_ctx_free
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_128_ecb_info = {
|
|
"CAMELLIA-128-ECB",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_CIPHER_CAMELLIA_128_ECB,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_192_ecb_info = {
|
|
"CAMELLIA-192-ECB",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_CIPHER_CAMELLIA_192_ECB,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_256_ecb_info = {
|
|
"CAMELLIA-256-ECB",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_CIPHER_CAMELLIA_256_ECB,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
static const mbedtls_cipher_info_t camellia_128_cbc_info = {
|
|
"CAMELLIA-128-CBC",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CBC,
|
|
MBEDTLS_CIPHER_CAMELLIA_128_CBC,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_192_cbc_info = {
|
|
"CAMELLIA-192-CBC",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CBC,
|
|
MBEDTLS_CIPHER_CAMELLIA_192_CBC,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_256_cbc_info = {
|
|
"CAMELLIA-256-CBC",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CBC,
|
|
MBEDTLS_CIPHER_CAMELLIA_256_CBC,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
#endif /* MBEDTLS_CIPHER_MODE_CBC */
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
static const mbedtls_cipher_info_t camellia_128_cfb128_info = {
|
|
"CAMELLIA-128-CFB128",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CFB,
|
|
MBEDTLS_CIPHER_CAMELLIA_128_CFB128,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_192_cfb128_info = {
|
|
"CAMELLIA-192-CFB128",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CFB,
|
|
MBEDTLS_CIPHER_CAMELLIA_192_CFB128,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_256_cfb128_info = {
|
|
"CAMELLIA-256-CFB128",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CFB,
|
|
MBEDTLS_CIPHER_CAMELLIA_256_CFB128,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
#endif /* MBEDTLS_CIPHER_MODE_CFB */
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
static const mbedtls_cipher_info_t camellia_128_ctr_info = {
|
|
"CAMELLIA-128-CTR",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CTR,
|
|
MBEDTLS_CIPHER_CAMELLIA_128_CTR,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_192_ctr_info = {
|
|
"CAMELLIA-192-CTR",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CTR,
|
|
MBEDTLS_CIPHER_CAMELLIA_192_CTR,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_256_ctr_info = {
|
|
"CAMELLIA-256-CTR",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CTR,
|
|
MBEDTLS_CIPHER_CAMELLIA_256_CTR,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA
|
|
};
|
|
#endif /* MBEDTLS_CIPHER_MODE_CTR */
|
|
|
|
#if defined(MBEDTLS_GCM_C)
|
|
static int gcm_camellia_setkey_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_gcm_setkey((mbedtls_gcm_context *) ctx, MBEDTLS_CIPHER_ID_CAMELLIA,
|
|
key, key_bitlen);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t gcm_camellia_info = {
|
|
MBEDTLS_CIPHER_ID_CAMELLIA,
|
|
NULL,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
gcm_camellia_setkey_wrap,
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
gcm_camellia_setkey_wrap,
|
|
#endif
|
|
gcm_ctx_alloc,
|
|
gcm_ctx_free,
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_128_gcm_info = {
|
|
"CAMELLIA-128-GCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_GCM,
|
|
MBEDTLS_CIPHER_CAMELLIA_128_GCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_GCM_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_192_gcm_info = {
|
|
"CAMELLIA-192-GCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_GCM,
|
|
MBEDTLS_CIPHER_CAMELLIA_192_GCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_GCM_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_256_gcm_info = {
|
|
"CAMELLIA-256-GCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_GCM,
|
|
MBEDTLS_CIPHER_CAMELLIA_256_GCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_GCM_CAMELLIA
|
|
};
|
|
#endif /* MBEDTLS_GCM_C */
|
|
|
|
#if defined(MBEDTLS_CCM_C)
|
|
static int ccm_camellia_setkey_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_ccm_setkey((mbedtls_ccm_context *) ctx, MBEDTLS_CIPHER_ID_CAMELLIA,
|
|
key, key_bitlen);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t ccm_camellia_info = {
|
|
MBEDTLS_CIPHER_ID_CAMELLIA,
|
|
NULL,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
ccm_camellia_setkey_wrap,
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
ccm_camellia_setkey_wrap,
|
|
#endif
|
|
ccm_ctx_alloc,
|
|
ccm_ctx_free,
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_128_ccm_info = {
|
|
"CAMELLIA-128-CCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM,
|
|
MBEDTLS_CIPHER_CAMELLIA_128_CCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_192_ccm_info = {
|
|
"CAMELLIA-192-CCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM,
|
|
MBEDTLS_CIPHER_CAMELLIA_192_CCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_256_ccm_info = {
|
|
"CAMELLIA-256-CCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM,
|
|
MBEDTLS_CIPHER_CAMELLIA_256_CCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_128_ccm_star_no_tag_info = {
|
|
"CAMELLIA-128-CCM*-NO-TAG",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_CAMELLIA_128_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_192_ccm_star_no_tag_info = {
|
|
"CAMELLIA-192-CCM*-NO-TAG",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_CAMELLIA_192_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_CAMELLIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t camellia_256_ccm_star_no_tag_info = {
|
|
"CAMELLIA-256-CCM*-NO-TAG",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_CAMELLIA_256_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_CAMELLIA
|
|
};
|
|
#endif /* MBEDTLS_CCM_C */
|
|
|
|
#endif /* MBEDTLS_CAMELLIA_C */
|
|
|
|
#if defined(MBEDTLS_ARIA_C)
|
|
|
|
static int aria_crypt_ecb_wrap(void *ctx, mbedtls_operation_t operation,
|
|
const unsigned char *input, unsigned char *output)
|
|
{
|
|
(void) operation;
|
|
return mbedtls_aria_crypt_ecb((mbedtls_aria_context *) ctx, input,
|
|
output);
|
|
}
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
static int aria_crypt_cbc_wrap(void *ctx, mbedtls_operation_t operation,
|
|
size_t length, unsigned char *iv,
|
|
const unsigned char *input, unsigned char *output)
|
|
{
|
|
return mbedtls_aria_crypt_cbc((mbedtls_aria_context *) ctx, operation, length, iv,
|
|
input, output);
|
|
}
|
|
#endif /* MBEDTLS_CIPHER_MODE_CBC */
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
static int aria_crypt_cfb128_wrap(void *ctx, mbedtls_operation_t operation,
|
|
size_t length, size_t *iv_off, unsigned char *iv,
|
|
const unsigned char *input, unsigned char *output)
|
|
{
|
|
return mbedtls_aria_crypt_cfb128((mbedtls_aria_context *) ctx, operation, length,
|
|
iv_off, iv, input, output);
|
|
}
|
|
#endif /* MBEDTLS_CIPHER_MODE_CFB */
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
static int aria_crypt_ctr_wrap(void *ctx, size_t length, size_t *nc_off,
|
|
unsigned char *nonce_counter, unsigned char *stream_block,
|
|
const unsigned char *input, unsigned char *output)
|
|
{
|
|
return mbedtls_aria_crypt_ctr((mbedtls_aria_context *) ctx, length, nc_off,
|
|
nonce_counter, stream_block, input, output);
|
|
}
|
|
#endif /* MBEDTLS_CIPHER_MODE_CTR */
|
|
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
static int aria_setkey_dec_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_aria_setkey_dec((mbedtls_aria_context *) ctx, key, key_bitlen);
|
|
}
|
|
#endif
|
|
|
|
static int aria_setkey_enc_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_aria_setkey_enc((mbedtls_aria_context *) ctx, key, key_bitlen);
|
|
}
|
|
|
|
static void *aria_ctx_alloc(void)
|
|
{
|
|
mbedtls_aria_context *ctx;
|
|
ctx = mbedtls_calloc(1, sizeof(mbedtls_aria_context));
|
|
|
|
if (ctx == NULL) {
|
|
return NULL;
|
|
}
|
|
|
|
mbedtls_aria_init(ctx);
|
|
|
|
return ctx;
|
|
}
|
|
|
|
static void aria_ctx_free(void *ctx)
|
|
{
|
|
mbedtls_aria_free((mbedtls_aria_context *) ctx);
|
|
mbedtls_free(ctx);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t aria_info = {
|
|
MBEDTLS_CIPHER_ID_ARIA,
|
|
aria_crypt_ecb_wrap,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
aria_crypt_cbc_wrap,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
aria_crypt_cfb128_wrap,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
aria_crypt_ctr_wrap,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
aria_setkey_enc_wrap,
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
aria_setkey_dec_wrap,
|
|
#endif
|
|
aria_ctx_alloc,
|
|
aria_ctx_free
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_128_ecb_info = {
|
|
"ARIA-128-ECB",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_CIPHER_ARIA_128_ECB,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_192_ecb_info = {
|
|
"ARIA-192-ECB",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_CIPHER_ARIA_192_ECB,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_256_ecb_info = {
|
|
"ARIA-256-ECB",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_CIPHER_ARIA_256_ECB,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
static const mbedtls_cipher_info_t aria_128_cbc_info = {
|
|
"ARIA-128-CBC",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CBC,
|
|
MBEDTLS_CIPHER_ARIA_128_CBC,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_192_cbc_info = {
|
|
"ARIA-192-CBC",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CBC,
|
|
MBEDTLS_CIPHER_ARIA_192_CBC,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_256_cbc_info = {
|
|
"ARIA-256-CBC",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CBC,
|
|
MBEDTLS_CIPHER_ARIA_256_CBC,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
#endif /* MBEDTLS_CIPHER_MODE_CBC */
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
static const mbedtls_cipher_info_t aria_128_cfb128_info = {
|
|
"ARIA-128-CFB128",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CFB,
|
|
MBEDTLS_CIPHER_ARIA_128_CFB128,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_192_cfb128_info = {
|
|
"ARIA-192-CFB128",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CFB,
|
|
MBEDTLS_CIPHER_ARIA_192_CFB128,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_256_cfb128_info = {
|
|
"ARIA-256-CFB128",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CFB,
|
|
MBEDTLS_CIPHER_ARIA_256_CFB128,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
#endif /* MBEDTLS_CIPHER_MODE_CFB */
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
static const mbedtls_cipher_info_t aria_128_ctr_info = {
|
|
"ARIA-128-CTR",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CTR,
|
|
MBEDTLS_CIPHER_ARIA_128_CTR,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_192_ctr_info = {
|
|
"ARIA-192-CTR",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CTR,
|
|
MBEDTLS_CIPHER_ARIA_192_CTR,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_256_ctr_info = {
|
|
"ARIA-256-CTR",
|
|
16,
|
|
16 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CTR,
|
|
MBEDTLS_CIPHER_ARIA_256_CTR,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_ARIA
|
|
};
|
|
#endif /* MBEDTLS_CIPHER_MODE_CTR */
|
|
|
|
#if defined(MBEDTLS_GCM_C)
|
|
static int gcm_aria_setkey_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_gcm_setkey((mbedtls_gcm_context *) ctx, MBEDTLS_CIPHER_ID_ARIA,
|
|
key, key_bitlen);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t gcm_aria_info = {
|
|
MBEDTLS_CIPHER_ID_ARIA,
|
|
NULL,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
gcm_aria_setkey_wrap,
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
gcm_aria_setkey_wrap,
|
|
#endif
|
|
gcm_ctx_alloc,
|
|
gcm_ctx_free,
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_128_gcm_info = {
|
|
"ARIA-128-GCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_GCM,
|
|
MBEDTLS_CIPHER_ARIA_128_GCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_GCM_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_192_gcm_info = {
|
|
"ARIA-192-GCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_GCM,
|
|
MBEDTLS_CIPHER_ARIA_192_GCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_GCM_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_256_gcm_info = {
|
|
"ARIA-256-GCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_GCM,
|
|
MBEDTLS_CIPHER_ARIA_256_GCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_GCM_ARIA
|
|
};
|
|
#endif /* MBEDTLS_GCM_C */
|
|
|
|
#if defined(MBEDTLS_CCM_C)
|
|
static int ccm_aria_setkey_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_ccm_setkey((mbedtls_ccm_context *) ctx, MBEDTLS_CIPHER_ID_ARIA,
|
|
key, key_bitlen);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t ccm_aria_info = {
|
|
MBEDTLS_CIPHER_ID_ARIA,
|
|
NULL,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
ccm_aria_setkey_wrap,
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
ccm_aria_setkey_wrap,
|
|
#endif
|
|
ccm_ctx_alloc,
|
|
ccm_ctx_free,
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_128_ccm_info = {
|
|
"ARIA-128-CCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM,
|
|
MBEDTLS_CIPHER_ARIA_128_CCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_192_ccm_info = {
|
|
"ARIA-192-CCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM,
|
|
MBEDTLS_CIPHER_ARIA_192_CCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_256_ccm_info = {
|
|
"ARIA-256-CCM",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM,
|
|
MBEDTLS_CIPHER_ARIA_256_CCM,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_128_ccm_star_no_tag_info = {
|
|
"ARIA-128-CCM*-NO-TAG",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_ARIA_128_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_192_ccm_star_no_tag_info = {
|
|
"ARIA-192-CCM*-NO-TAG",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_ARIA_192_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_ARIA
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aria_256_ccm_star_no_tag_info = {
|
|
"ARIA-256-CCM*-NO-TAG",
|
|
16,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_ARIA_256_CCM_STAR_NO_TAG,
|
|
MBEDTLS_CIPHER_VARIABLE_IV_LEN,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CCM_ARIA
|
|
};
|
|
#endif /* MBEDTLS_CCM_C */
|
|
|
|
#endif /* MBEDTLS_ARIA_C */
|
|
|
|
#if defined(MBEDTLS_DES_C)
|
|
|
|
static int des_crypt_ecb_wrap(void *ctx, mbedtls_operation_t operation,
|
|
const unsigned char *input, unsigned char *output)
|
|
{
|
|
((void) operation);
|
|
return mbedtls_des_crypt_ecb((mbedtls_des_context *) ctx, input, output);
|
|
}
|
|
|
|
static int des3_crypt_ecb_wrap(void *ctx, mbedtls_operation_t operation,
|
|
const unsigned char *input, unsigned char *output)
|
|
{
|
|
((void) operation);
|
|
return mbedtls_des3_crypt_ecb((mbedtls_des3_context *) ctx, input, output);
|
|
}
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
static int des_crypt_cbc_wrap(void *ctx, mbedtls_operation_t operation, size_t length,
|
|
unsigned char *iv, const unsigned char *input, unsigned char *output)
|
|
{
|
|
return mbedtls_des_crypt_cbc((mbedtls_des_context *) ctx, operation, length, iv, input,
|
|
output);
|
|
}
|
|
#endif /* MBEDTLS_CIPHER_MODE_CBC */
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
static int des3_crypt_cbc_wrap(void *ctx, mbedtls_operation_t operation, size_t length,
|
|
unsigned char *iv, const unsigned char *input, unsigned char *output)
|
|
{
|
|
return mbedtls_des3_crypt_cbc((mbedtls_des3_context *) ctx, operation, length, iv, input,
|
|
output);
|
|
}
|
|
#endif /* MBEDTLS_CIPHER_MODE_CBC */
|
|
|
|
static int des_setkey_dec_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
((void) key_bitlen);
|
|
|
|
return mbedtls_des_setkey_dec((mbedtls_des_context *) ctx, key);
|
|
}
|
|
|
|
static int des_setkey_enc_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
((void) key_bitlen);
|
|
|
|
return mbedtls_des_setkey_enc((mbedtls_des_context *) ctx, key);
|
|
}
|
|
|
|
static int des3_set2key_dec_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
((void) key_bitlen);
|
|
|
|
return mbedtls_des3_set2key_dec((mbedtls_des3_context *) ctx, key);
|
|
}
|
|
|
|
static int des3_set2key_enc_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
((void) key_bitlen);
|
|
|
|
return mbedtls_des3_set2key_enc((mbedtls_des3_context *) ctx, key);
|
|
}
|
|
|
|
static int des3_set3key_dec_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
((void) key_bitlen);
|
|
|
|
return mbedtls_des3_set3key_dec((mbedtls_des3_context *) ctx, key);
|
|
}
|
|
|
|
static int des3_set3key_enc_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
((void) key_bitlen);
|
|
|
|
return mbedtls_des3_set3key_enc((mbedtls_des3_context *) ctx, key);
|
|
}
|
|
|
|
static void *des_ctx_alloc(void)
|
|
{
|
|
mbedtls_des_context *des = mbedtls_calloc(1, sizeof(mbedtls_des_context));
|
|
|
|
if (des == NULL) {
|
|
return NULL;
|
|
}
|
|
|
|
mbedtls_des_init(des);
|
|
|
|
return des;
|
|
}
|
|
|
|
static void des_ctx_free(void *ctx)
|
|
{
|
|
mbedtls_des_free((mbedtls_des_context *) ctx);
|
|
mbedtls_free(ctx);
|
|
}
|
|
|
|
static void *des3_ctx_alloc(void)
|
|
{
|
|
mbedtls_des3_context *des3;
|
|
des3 = mbedtls_calloc(1, sizeof(mbedtls_des3_context));
|
|
|
|
if (des3 == NULL) {
|
|
return NULL;
|
|
}
|
|
|
|
mbedtls_des3_init(des3);
|
|
|
|
return des3;
|
|
}
|
|
|
|
static void des3_ctx_free(void *ctx)
|
|
{
|
|
mbedtls_des3_free((mbedtls_des3_context *) ctx);
|
|
mbedtls_free(ctx);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t des_info = {
|
|
MBEDTLS_CIPHER_ID_DES,
|
|
des_crypt_ecb_wrap,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
des_crypt_cbc_wrap,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
des_setkey_enc_wrap,
|
|
des_setkey_dec_wrap,
|
|
des_ctx_alloc,
|
|
des_ctx_free
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t des_ecb_info = {
|
|
"DES-ECB",
|
|
8,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
MBEDTLS_KEY_LENGTH_DES >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_CIPHER_DES_ECB,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_DES
|
|
};
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
static const mbedtls_cipher_info_t des_cbc_info = {
|
|
"DES-CBC",
|
|
8,
|
|
8 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
MBEDTLS_KEY_LENGTH_DES >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CBC,
|
|
MBEDTLS_CIPHER_DES_CBC,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_DES
|
|
};
|
|
#endif /* MBEDTLS_CIPHER_MODE_CBC */
|
|
|
|
static const mbedtls_cipher_base_t des_ede_info = {
|
|
MBEDTLS_CIPHER_ID_DES,
|
|
des3_crypt_ecb_wrap,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
des3_crypt_cbc_wrap,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
des3_set2key_enc_wrap,
|
|
des3_set2key_dec_wrap,
|
|
des3_ctx_alloc,
|
|
des3_ctx_free
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t des_ede_ecb_info = {
|
|
"DES-EDE-ECB",
|
|
8,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
MBEDTLS_KEY_LENGTH_DES_EDE >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_CIPHER_DES_EDE_ECB,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_DES_EDE
|
|
};
|
|
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
static const mbedtls_cipher_info_t des_ede_cbc_info = {
|
|
"DES-EDE-CBC",
|
|
8,
|
|
8 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
MBEDTLS_KEY_LENGTH_DES_EDE >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CBC,
|
|
MBEDTLS_CIPHER_DES_EDE_CBC,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_DES_EDE
|
|
};
|
|
#endif /* MBEDTLS_CIPHER_MODE_CBC */
|
|
|
|
static const mbedtls_cipher_base_t des_ede3_info = {
|
|
MBEDTLS_CIPHER_ID_3DES,
|
|
des3_crypt_ecb_wrap,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
des3_crypt_cbc_wrap,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
des3_set3key_enc_wrap,
|
|
des3_set3key_dec_wrap,
|
|
des3_ctx_alloc,
|
|
des3_ctx_free
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t des_ede3_ecb_info = {
|
|
"DES-EDE3-ECB",
|
|
8,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
MBEDTLS_KEY_LENGTH_DES_EDE3 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_CIPHER_DES_EDE3_ECB,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_DES_EDE3
|
|
};
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
static const mbedtls_cipher_info_t des_ede3_cbc_info = {
|
|
"DES-EDE3-CBC",
|
|
8,
|
|
8 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
MBEDTLS_KEY_LENGTH_DES_EDE3 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CBC,
|
|
MBEDTLS_CIPHER_DES_EDE3_CBC,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_DES_EDE3
|
|
};
|
|
#endif /* MBEDTLS_CIPHER_MODE_CBC */
|
|
#endif /* MBEDTLS_DES_C */
|
|
|
|
#if defined(MBEDTLS_CHACHA20_C)
|
|
|
|
static int chacha20_setkey_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
if (key_bitlen != 256U) {
|
|
return MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA;
|
|
}
|
|
|
|
if (0 != mbedtls_chacha20_setkey((mbedtls_chacha20_context *) ctx, key)) {
|
|
return MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int chacha20_stream_wrap(void *ctx, size_t length,
|
|
const unsigned char *input,
|
|
unsigned char *output)
|
|
{
|
|
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
|
|
|
|
ret = mbedtls_chacha20_update(ctx, length, input, output);
|
|
if (ret == MBEDTLS_ERR_CHACHA20_BAD_INPUT_DATA) {
|
|
return MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
static void *chacha20_ctx_alloc(void)
|
|
{
|
|
mbedtls_chacha20_context *ctx;
|
|
ctx = mbedtls_calloc(1, sizeof(mbedtls_chacha20_context));
|
|
|
|
if (ctx == NULL) {
|
|
return NULL;
|
|
}
|
|
|
|
mbedtls_chacha20_init(ctx);
|
|
|
|
return ctx;
|
|
}
|
|
|
|
static void chacha20_ctx_free(void *ctx)
|
|
{
|
|
mbedtls_chacha20_free((mbedtls_chacha20_context *) ctx);
|
|
mbedtls_free(ctx);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t chacha20_base_info = {
|
|
MBEDTLS_CIPHER_ID_CHACHA20,
|
|
NULL,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
chacha20_stream_wrap,
|
|
#endif
|
|
chacha20_setkey_wrap,
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
chacha20_setkey_wrap,
|
|
#endif
|
|
chacha20_ctx_alloc,
|
|
chacha20_ctx_free
|
|
};
|
|
static const mbedtls_cipher_info_t chacha20_info = {
|
|
"CHACHA20",
|
|
1,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_STREAM,
|
|
MBEDTLS_CIPHER_CHACHA20,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CHACHA20_BASE
|
|
};
|
|
#endif /* MBEDTLS_CHACHA20_C */
|
|
|
|
#if defined(MBEDTLS_CHACHAPOLY_C)
|
|
|
|
static int chachapoly_setkey_wrap(void *ctx,
|
|
const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
if (key_bitlen != 256U) {
|
|
return MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA;
|
|
}
|
|
|
|
if (0 != mbedtls_chachapoly_setkey((mbedtls_chachapoly_context *) ctx, key)) {
|
|
return MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void *chachapoly_ctx_alloc(void)
|
|
{
|
|
mbedtls_chachapoly_context *ctx;
|
|
ctx = mbedtls_calloc(1, sizeof(mbedtls_chachapoly_context));
|
|
|
|
if (ctx == NULL) {
|
|
return NULL;
|
|
}
|
|
|
|
mbedtls_chachapoly_init(ctx);
|
|
|
|
return ctx;
|
|
}
|
|
|
|
static void chachapoly_ctx_free(void *ctx)
|
|
{
|
|
mbedtls_chachapoly_free((mbedtls_chachapoly_context *) ctx);
|
|
mbedtls_free(ctx);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t chachapoly_base_info = {
|
|
MBEDTLS_CIPHER_ID_CHACHA20,
|
|
NULL,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
chachapoly_setkey_wrap,
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
chachapoly_setkey_wrap,
|
|
#endif
|
|
chachapoly_ctx_alloc,
|
|
chachapoly_ctx_free
|
|
};
|
|
static const mbedtls_cipher_info_t chachapoly_info = {
|
|
"CHACHA20-POLY1305",
|
|
1,
|
|
12 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_CHACHAPOLY,
|
|
MBEDTLS_CIPHER_CHACHA20_POLY1305,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_CHACHAPOLY_BASE
|
|
};
|
|
#endif /* MBEDTLS_CHACHAPOLY_C */
|
|
|
|
#if defined(MBEDTLS_CIPHER_NULL_CIPHER)
|
|
static int null_crypt_stream(void *ctx, size_t length,
|
|
const unsigned char *input,
|
|
unsigned char *output)
|
|
{
|
|
((void) ctx);
|
|
memmove(output, input, length);
|
|
return 0;
|
|
}
|
|
|
|
static int null_setkey(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
((void) ctx);
|
|
((void) key);
|
|
((void) key_bitlen);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void *null_ctx_alloc(void)
|
|
{
|
|
return (void *) 1;
|
|
}
|
|
|
|
static void null_ctx_free(void *ctx)
|
|
{
|
|
((void) ctx);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t null_base_info = {
|
|
MBEDTLS_CIPHER_ID_NULL,
|
|
NULL,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
null_crypt_stream,
|
|
#endif
|
|
null_setkey,
|
|
#if !defined(MBEDTLS_BLOCK_CIPHER_NO_DECRYPT)
|
|
null_setkey,
|
|
#endif
|
|
null_ctx_alloc,
|
|
null_ctx_free
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t null_cipher_info = {
|
|
"NULL",
|
|
1,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
0 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_STREAM,
|
|
MBEDTLS_CIPHER_NULL,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_NULL_BASE
|
|
};
|
|
#endif /* defined(MBEDTLS_CIPHER_NULL_CIPHER) */
|
|
|
|
#if defined(MBEDTLS_NIST_KW_C)
|
|
static void *kw_ctx_alloc(void)
|
|
{
|
|
void *ctx = mbedtls_calloc(1, sizeof(mbedtls_nist_kw_context));
|
|
|
|
if (ctx != NULL) {
|
|
mbedtls_nist_kw_init((mbedtls_nist_kw_context *) ctx);
|
|
}
|
|
|
|
return ctx;
|
|
}
|
|
|
|
static void kw_ctx_free(void *ctx)
|
|
{
|
|
mbedtls_nist_kw_free(ctx);
|
|
mbedtls_free(ctx);
|
|
}
|
|
|
|
static int kw_aes_setkey_wrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_nist_kw_setkey((mbedtls_nist_kw_context *) ctx,
|
|
MBEDTLS_CIPHER_ID_AES, key, key_bitlen, 1);
|
|
}
|
|
|
|
static int kw_aes_setkey_unwrap(void *ctx, const unsigned char *key,
|
|
unsigned int key_bitlen)
|
|
{
|
|
return mbedtls_nist_kw_setkey((mbedtls_nist_kw_context *) ctx,
|
|
MBEDTLS_CIPHER_ID_AES, key, key_bitlen, 0);
|
|
}
|
|
|
|
static const mbedtls_cipher_base_t kw_aes_info = {
|
|
MBEDTLS_CIPHER_ID_AES,
|
|
NULL,
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
|
|
NULL,
|
|
#endif
|
|
kw_aes_setkey_wrap,
|
|
kw_aes_setkey_unwrap,
|
|
kw_ctx_alloc,
|
|
kw_ctx_free,
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_128_nist_kw_info = {
|
|
"AES-128-KW",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_KW,
|
|
MBEDTLS_CIPHER_AES_128_KW,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_KW_AES
|
|
};
|
|
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
static const mbedtls_cipher_info_t aes_192_nist_kw_info = {
|
|
"AES-192-KW",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_KW,
|
|
MBEDTLS_CIPHER_AES_192_KW,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_KW_AES
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_256_nist_kw_info = {
|
|
"AES-256-KW",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_KW,
|
|
MBEDTLS_CIPHER_AES_256_KW,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_KW_AES
|
|
};
|
|
#endif
|
|
|
|
static const mbedtls_cipher_info_t aes_128_nist_kwp_info = {
|
|
"AES-128-KWP",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
128 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_KWP,
|
|
MBEDTLS_CIPHER_AES_128_KWP,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_KW_AES
|
|
};
|
|
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
static const mbedtls_cipher_info_t aes_192_nist_kwp_info = {
|
|
"AES-192-KWP",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
192 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_KWP,
|
|
MBEDTLS_CIPHER_AES_192_KWP,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_KW_AES
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_256_nist_kwp_info = {
|
|
"AES-256-KWP",
|
|
16,
|
|
0 >> MBEDTLS_IV_SIZE_SHIFT,
|
|
256 >> MBEDTLS_KEY_BITLEN_SHIFT,
|
|
MBEDTLS_MODE_KWP,
|
|
MBEDTLS_CIPHER_AES_256_KWP,
|
|
0,
|
|
MBEDTLS_CIPHER_BASE_INDEX_KW_AES
|
|
};
|
|
#endif
|
|
#endif /* MBEDTLS_NIST_KW_C */
|
|
|
|
const mbedtls_cipher_definition_t mbedtls_cipher_definitions[] =
|
|
{
|
|
#if defined(MBEDTLS_AES_C)
|
|
{ MBEDTLS_CIPHER_AES_128_ECB, &aes_128_ecb_info },
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
{ MBEDTLS_CIPHER_AES_192_ECB, &aes_192_ecb_info },
|
|
{ MBEDTLS_CIPHER_AES_256_ECB, &aes_256_ecb_info },
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
{ MBEDTLS_CIPHER_AES_128_CBC, &aes_128_cbc_info },
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
{ MBEDTLS_CIPHER_AES_192_CBC, &aes_192_cbc_info },
|
|
{ MBEDTLS_CIPHER_AES_256_CBC, &aes_256_cbc_info },
|
|
#endif
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
{ MBEDTLS_CIPHER_AES_128_CFB128, &aes_128_cfb128_info },
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
{ MBEDTLS_CIPHER_AES_192_CFB128, &aes_192_cfb128_info },
|
|
{ MBEDTLS_CIPHER_AES_256_CFB128, &aes_256_cfb128_info },
|
|
#endif
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_OFB)
|
|
{ MBEDTLS_CIPHER_AES_128_OFB, &aes_128_ofb_info },
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
{ MBEDTLS_CIPHER_AES_192_OFB, &aes_192_ofb_info },
|
|
{ MBEDTLS_CIPHER_AES_256_OFB, &aes_256_ofb_info },
|
|
#endif
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
{ MBEDTLS_CIPHER_AES_128_CTR, &aes_128_ctr_info },
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
{ MBEDTLS_CIPHER_AES_192_CTR, &aes_192_ctr_info },
|
|
{ MBEDTLS_CIPHER_AES_256_CTR, &aes_256_ctr_info },
|
|
#endif
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
{ MBEDTLS_CIPHER_AES_128_XTS, &aes_128_xts_info },
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
{ MBEDTLS_CIPHER_AES_256_XTS, &aes_256_xts_info },
|
|
#endif
|
|
#endif
|
|
#endif /* MBEDTLS_AES_C */
|
|
#if defined(MBEDTLS_CIPHER_HAVE_GCM_AES_VIA_LEGACY_OR_USE_PSA)
|
|
{ MBEDTLS_CIPHER_AES_128_GCM, &aes_128_gcm_info },
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
{ MBEDTLS_CIPHER_AES_192_GCM, &aes_192_gcm_info },
|
|
{ MBEDTLS_CIPHER_AES_256_GCM, &aes_256_gcm_info },
|
|
#endif
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_HAVE_CCM_AES_VIA_LEGACY_OR_USE_PSA)
|
|
{ MBEDTLS_CIPHER_AES_128_CCM, &aes_128_ccm_info },
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
{ MBEDTLS_CIPHER_AES_192_CCM, &aes_192_ccm_info },
|
|
{ MBEDTLS_CIPHER_AES_256_CCM, &aes_256_ccm_info },
|
|
#endif
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_HAVE_CCM_STAR_NO_TAG_AES_VIA_LEGACY_OR_USE_PSA)
|
|
{ MBEDTLS_CIPHER_AES_128_CCM_STAR_NO_TAG, &aes_128_ccm_star_no_tag_info },
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
{ MBEDTLS_CIPHER_AES_192_CCM_STAR_NO_TAG, &aes_192_ccm_star_no_tag_info },
|
|
{ MBEDTLS_CIPHER_AES_256_CCM_STAR_NO_TAG, &aes_256_ccm_star_no_tag_info },
|
|
#endif
|
|
#endif
|
|
|
|
#if defined(MBEDTLS_CAMELLIA_C)
|
|
{ MBEDTLS_CIPHER_CAMELLIA_128_ECB, &camellia_128_ecb_info },
|
|
{ MBEDTLS_CIPHER_CAMELLIA_192_ECB, &camellia_192_ecb_info },
|
|
{ MBEDTLS_CIPHER_CAMELLIA_256_ECB, &camellia_256_ecb_info },
|
|
#if defined(MBEDTLS_CIPHER_MODE_CBC)
|
|
{ MBEDTLS_CIPHER_CAMELLIA_128_CBC, &camellia_128_cbc_info },
|
|
{ MBEDTLS_CIPHER_CAMELLIA_192_CBC, &camellia_192_cbc_info },
|
|
{ MBEDTLS_CIPHER_CAMELLIA_256_CBC, &camellia_256_cbc_info },
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CFB)
|
|
{ MBEDTLS_CIPHER_CAMELLIA_128_CFB128, &camellia_128_cfb128_info },
|
|
{ MBEDTLS_CIPHER_CAMELLIA_192_CFB128, &camellia_192_cfb128_info },
|
|
{ MBEDTLS_CIPHER_CAMELLIA_256_CFB128, &camellia_256_cfb128_info },
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
{ MBEDTLS_CIPHER_CAMELLIA_128_CTR, &camellia_128_ctr_info },
|
|
{ MBEDTLS_CIPHER_CAMELLIA_192_CTR, &camellia_192_ctr_info },
|
|
{ MBEDTLS_CIPHER_CAMELLIA_256_CTR, &camellia_256_ctr_info },
|
|
#endif
|
|
#if defined(MBEDTLS_GCM_C)
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{ MBEDTLS_CIPHER_CAMELLIA_128_GCM, &camellia_128_gcm_info },
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{ MBEDTLS_CIPHER_CAMELLIA_192_GCM, &camellia_192_gcm_info },
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{ MBEDTLS_CIPHER_CAMELLIA_256_GCM, &camellia_256_gcm_info },
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#endif
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#if defined(MBEDTLS_CCM_C)
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{ MBEDTLS_CIPHER_CAMELLIA_128_CCM, &camellia_128_ccm_info },
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{ MBEDTLS_CIPHER_CAMELLIA_192_CCM, &camellia_192_ccm_info },
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{ MBEDTLS_CIPHER_CAMELLIA_256_CCM, &camellia_256_ccm_info },
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{ MBEDTLS_CIPHER_CAMELLIA_128_CCM_STAR_NO_TAG, &camellia_128_ccm_star_no_tag_info },
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{ MBEDTLS_CIPHER_CAMELLIA_192_CCM_STAR_NO_TAG, &camellia_192_ccm_star_no_tag_info },
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{ MBEDTLS_CIPHER_CAMELLIA_256_CCM_STAR_NO_TAG, &camellia_256_ccm_star_no_tag_info },
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#endif
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#endif /* MBEDTLS_CAMELLIA_C */
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#if defined(MBEDTLS_ARIA_C)
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{ MBEDTLS_CIPHER_ARIA_128_ECB, &aria_128_ecb_info },
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{ MBEDTLS_CIPHER_ARIA_192_ECB, &aria_192_ecb_info },
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{ MBEDTLS_CIPHER_ARIA_256_ECB, &aria_256_ecb_info },
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#if defined(MBEDTLS_CIPHER_MODE_CBC)
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{ MBEDTLS_CIPHER_ARIA_128_CBC, &aria_128_cbc_info },
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{ MBEDTLS_CIPHER_ARIA_192_CBC, &aria_192_cbc_info },
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{ MBEDTLS_CIPHER_ARIA_256_CBC, &aria_256_cbc_info },
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_CFB)
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{ MBEDTLS_CIPHER_ARIA_128_CFB128, &aria_128_cfb128_info },
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{ MBEDTLS_CIPHER_ARIA_192_CFB128, &aria_192_cfb128_info },
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{ MBEDTLS_CIPHER_ARIA_256_CFB128, &aria_256_cfb128_info },
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_CTR)
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{ MBEDTLS_CIPHER_ARIA_128_CTR, &aria_128_ctr_info },
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{ MBEDTLS_CIPHER_ARIA_192_CTR, &aria_192_ctr_info },
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{ MBEDTLS_CIPHER_ARIA_256_CTR, &aria_256_ctr_info },
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#endif
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#if defined(MBEDTLS_GCM_C)
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{ MBEDTLS_CIPHER_ARIA_128_GCM, &aria_128_gcm_info },
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{ MBEDTLS_CIPHER_ARIA_192_GCM, &aria_192_gcm_info },
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{ MBEDTLS_CIPHER_ARIA_256_GCM, &aria_256_gcm_info },
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#endif
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#if defined(MBEDTLS_CCM_C)
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{ MBEDTLS_CIPHER_ARIA_128_CCM, &aria_128_ccm_info },
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{ MBEDTLS_CIPHER_ARIA_192_CCM, &aria_192_ccm_info },
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{ MBEDTLS_CIPHER_ARIA_256_CCM, &aria_256_ccm_info },
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{ MBEDTLS_CIPHER_ARIA_128_CCM_STAR_NO_TAG, &aria_128_ccm_star_no_tag_info },
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{ MBEDTLS_CIPHER_ARIA_192_CCM_STAR_NO_TAG, &aria_192_ccm_star_no_tag_info },
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{ MBEDTLS_CIPHER_ARIA_256_CCM_STAR_NO_TAG, &aria_256_ccm_star_no_tag_info },
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#endif
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#endif /* MBEDTLS_ARIA_C */
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#if defined(MBEDTLS_DES_C)
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{ MBEDTLS_CIPHER_DES_ECB, &des_ecb_info },
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{ MBEDTLS_CIPHER_DES_EDE_ECB, &des_ede_ecb_info },
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{ MBEDTLS_CIPHER_DES_EDE3_ECB, &des_ede3_ecb_info },
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#if defined(MBEDTLS_CIPHER_MODE_CBC)
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|
{ MBEDTLS_CIPHER_DES_CBC, &des_cbc_info },
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|
{ MBEDTLS_CIPHER_DES_EDE_CBC, &des_ede_cbc_info },
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|
{ MBEDTLS_CIPHER_DES_EDE3_CBC, &des_ede3_cbc_info },
|
|
#endif
|
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#endif /* MBEDTLS_DES_C */
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|
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|
#if defined(MBEDTLS_CHACHA20_C)
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|
{ MBEDTLS_CIPHER_CHACHA20, &chacha20_info },
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|
#endif
|
|
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|
#if defined(MBEDTLS_CHACHAPOLY_C)
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|
{ MBEDTLS_CIPHER_CHACHA20_POLY1305, &chachapoly_info },
|
|
#endif
|
|
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|
#if defined(MBEDTLS_NIST_KW_C)
|
|
{ MBEDTLS_CIPHER_AES_128_KW, &aes_128_nist_kw_info },
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
{ MBEDTLS_CIPHER_AES_192_KW, &aes_192_nist_kw_info },
|
|
{ MBEDTLS_CIPHER_AES_256_KW, &aes_256_nist_kw_info },
|
|
#endif
|
|
{ MBEDTLS_CIPHER_AES_128_KWP, &aes_128_nist_kwp_info },
|
|
#if !defined(MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH)
|
|
{ MBEDTLS_CIPHER_AES_192_KWP, &aes_192_nist_kwp_info },
|
|
{ MBEDTLS_CIPHER_AES_256_KWP, &aes_256_nist_kwp_info },
|
|
#endif
|
|
#endif
|
|
|
|
#if defined(MBEDTLS_CIPHER_NULL_CIPHER)
|
|
{ MBEDTLS_CIPHER_NULL, &null_cipher_info },
|
|
#endif /* MBEDTLS_CIPHER_NULL_CIPHER */
|
|
|
|
{ MBEDTLS_CIPHER_NONE, NULL }
|
|
};
|
|
|
|
#define NUM_CIPHERS (sizeof(mbedtls_cipher_definitions) / \
|
|
sizeof(mbedtls_cipher_definitions[0]))
|
|
int mbedtls_cipher_supported[NUM_CIPHERS];
|
|
|
|
const mbedtls_cipher_base_t *mbedtls_cipher_base_lookup_table[] = {
|
|
#if defined(MBEDTLS_AES_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_AES] = &aes_info,
|
|
#endif
|
|
#if defined(MBEDTLS_ARIA_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_ARIA] = &aria_info,
|
|
#endif
|
|
#if defined(MBEDTLS_CAMELLIA_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_CAMELLIA] = &camellia_info,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_HAVE_CCM_AES_VIA_LEGACY_OR_USE_PSA)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_CCM_AES] = &ccm_aes_info,
|
|
#endif
|
|
#if defined(MBEDTLS_CCM_C) && defined(MBEDTLS_ARIA_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_CCM_ARIA] = &ccm_aria_info,
|
|
#endif
|
|
#if defined(MBEDTLS_CCM_C) && defined(MBEDTLS_CAMELLIA_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_CCM_CAMELLIA] = &ccm_camellia_info,
|
|
#endif
|
|
#if defined(MBEDTLS_CHACHA20_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_CHACHA20_BASE] = &chacha20_base_info,
|
|
#endif
|
|
#if defined(MBEDTLS_CHACHAPOLY_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_CHACHAPOLY_BASE] = &chachapoly_base_info,
|
|
#endif
|
|
#if defined(MBEDTLS_DES_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_DES_EDE3] = &des_ede3_info,
|
|
#endif
|
|
#if defined(MBEDTLS_DES_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_DES_EDE] = &des_ede_info,
|
|
#endif
|
|
#if defined(MBEDTLS_DES_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_DES] = &des_info,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_HAVE_GCM_AES_VIA_LEGACY_OR_USE_PSA)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_GCM_AES] = &gcm_aes_info,
|
|
#endif
|
|
#if defined(MBEDTLS_GCM_C) && defined(MBEDTLS_ARIA_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_GCM_ARIA] = &gcm_aria_info,
|
|
#endif
|
|
#if defined(MBEDTLS_GCM_C) && defined(MBEDTLS_CAMELLIA_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_GCM_CAMELLIA] = &gcm_camellia_info,
|
|
#endif
|
|
#if defined(MBEDTLS_NIST_KW_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_KW_AES] = &kw_aes_info,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_NULL_CIPHER)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_NULL_BASE] = &null_base_info,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS) && defined(MBEDTLS_AES_C)
|
|
[MBEDTLS_CIPHER_BASE_INDEX_XTS_AES] = &xts_aes_info
|
|
#endif
|
|
};
|
|
|
|
#endif /* MBEDTLS_CIPHER_C */
|