Willie Solano
mbed TLS Build
Diff: library/cipher_wrap.c
- Revision:
- 0:cdf462088d13
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/library/cipher_wrap.c Thu Jan 05 00:18:44 2017 +0000
@@ -0,0 +1,1451 @@
+/**
+ * \file cipher_wrap.c
+ *
+ * \brief Generic cipher wrapper for mbed TLS
+ *
+ * \author Adriaan de Jong <dejong@fox-it.com>
+ *
+ * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * This file is part of mbed TLS (https://tls.mbed.org)
+ */
+
+#if !defined(MBEDTLS_CONFIG_FILE)
+#include "mbedtls/config.h"
+#else
+#include MBEDTLS_CONFIG_FILE
+#endif
+
+#if defined(MBEDTLS_CIPHER_C)
+
+#include "mbedtls/cipher_internal.h"
+
+#if defined(MBEDTLS_AES_C)
+#include "mbedtls/aes.h"
+#endif
+
+#if defined(MBEDTLS_ARC4_C)
+#include "mbedtls/arc4.h"
+#endif
+
+#if defined(MBEDTLS_CAMELLIA_C)
+#include "mbedtls/camellia.h"
+#endif
+
+#if defined(MBEDTLS_DES_C)
+#include "mbedtls/des.h"
+#endif
+
+#if defined(MBEDTLS_BLOWFISH_C)
+#include "mbedtls/blowfish.h"
+#endif
+
+#if defined(MBEDTLS_GCM_C)
+#include "mbedtls/gcm.h"
+#endif
+
+#if defined(MBEDTLS_CCM_C)
+#include "mbedtls/ccm.h"
+#endif
+
+#if defined(MBEDTLS_CIPHER_NULL_CIPHER)
+#include <string.h>
+#endif
+
+#if defined(MBEDTLS_PLATFORM_C)
+#include "mbedtls/platform.h"
+#else
+#include <stdlib.h>
+#define mbedtls_calloc calloc
+#define mbedtls_free free
+#endif
+
+#if defined(MBEDTLS_GCM_C)
+/* shared by all GCM ciphers */
+static void *gcm_ctx_alloc( void )
+{
+ void *ctx = mbedtls_calloc( 1, sizeof( mbedtls_gcm_context ) );
+
+ if( ctx != NULL )
+ mbedtls_gcm_init( (mbedtls_gcm_context *) ctx );
+
+ return( ctx );
+}
+
+static void gcm_ctx_free( void *ctx )
+{
+ mbedtls_gcm_free( ctx );
+ mbedtls_free( ctx );
+}
+#endif /* MBEDTLS_GCM_C */
+
+#if defined(MBEDTLS_CCM_C)
+/* shared by all CCM ciphers */
+static void *ccm_ctx_alloc( void )
+{
+ void *ctx = mbedtls_calloc( 1, sizeof( mbedtls_ccm_context ) );
+
+ if( ctx != NULL )
+ mbedtls_ccm_init( (mbedtls_ccm_context *) ctx );
+
+ return( ctx );
+}
+
+static void ccm_ctx_free( void *ctx )
+{
+ mbedtls_ccm_free( ctx );
+ mbedtls_free( ctx );
+}
+#endif /* MBEDTLS_CCM_C */
+
+#if defined(MBEDTLS_AES_C)
+
+static int aes_crypt_ecb_wrap( void *ctx, mbedtls_operation_t operation,
+ const unsigned char *input, unsigned char *output )
+{
+ return mbedtls_aes_crypt_ecb( (mbedtls_aes_context *) ctx, operation, input, output );
+}
+
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+static int aes_crypt_cbc_wrap( void *ctx, mbedtls_operation_t operation, size_t length,
+ unsigned char *iv, const unsigned char *input, unsigned char *output )
+{
+ return mbedtls_aes_crypt_cbc( (mbedtls_aes_context *) ctx, operation, length, iv, input,
+ output );
+}
+#endif /* MBEDTLS_CIPHER_MODE_CBC */
+
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+static int aes_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_aes_crypt_cfb128( (mbedtls_aes_context *) ctx, operation, length, iv_off, iv,
+ input, output );
+}
+#endif /* MBEDTLS_CIPHER_MODE_CFB */
+
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+static int aes_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_aes_crypt_ctr( (mbedtls_aes_context *) ctx, length, nc_off, nonce_counter,
+ stream_block, input, output );
+}
+#endif /* MBEDTLS_CIPHER_MODE_CTR */
+
+static int aes_setkey_dec_wrap( void *ctx, const unsigned char *key,
+ unsigned int key_bitlen )
+{
+ return mbedtls_aes_setkey_dec( (mbedtls_aes_context *) ctx, key, key_bitlen );
+}
+
+static int aes_setkey_enc_wrap( void *ctx, const unsigned char *key,
+ unsigned int key_bitlen )
+{
+ return mbedtls_aes_setkey_enc( (mbedtls_aes_context *) ctx, key, key_bitlen );
+}
+
+static void * aes_ctx_alloc( void )
+{
+ mbedtls_aes_context *aes = mbedtls_calloc( 1, sizeof( mbedtls_aes_context ) );
+
+ if( aes == NULL )
+ return( NULL );
+
+ mbedtls_aes_init( aes );
+
+ return( aes );
+}
+
+static void aes_ctx_free( void *ctx )
+{
+ mbedtls_aes_free( (mbedtls_aes_context *) ctx );
+ mbedtls_free( ctx );
+}
+
+static const mbedtls_cipher_base_t aes_info = {
+ MBEDTLS_CIPHER_ID_AES,
+ aes_crypt_ecb_wrap,
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+ aes_crypt_cbc_wrap,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+ aes_crypt_cfb128_wrap,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+ aes_crypt_ctr_wrap,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_STREAM)
+ NULL,
+#endif
+ aes_setkey_enc_wrap,
+ aes_setkey_dec_wrap,
+ aes_ctx_alloc,
+ aes_ctx_free
+};
+
+static const mbedtls_cipher_info_t aes_128_ecb_info = {
+ MBEDTLS_CIPHER_AES_128_ECB,
+ MBEDTLS_MODE_ECB,
+ 128,
+ "AES-128-ECB",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+
+static const mbedtls_cipher_info_t aes_192_ecb_info = {
+ MBEDTLS_CIPHER_AES_192_ECB,
+ MBEDTLS_MODE_ECB,
+ 192,
+ "AES-192-ECB",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+
+static const mbedtls_cipher_info_t aes_256_ecb_info = {
+ MBEDTLS_CIPHER_AES_256_ECB,
+ MBEDTLS_MODE_ECB,
+ 256,
+ "AES-256-ECB",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+static const mbedtls_cipher_info_t aes_128_cbc_info = {
+ MBEDTLS_CIPHER_AES_128_CBC,
+ MBEDTLS_MODE_CBC,
+ 128,
+ "AES-128-CBC",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+
+static const mbedtls_cipher_info_t aes_192_cbc_info = {
+ MBEDTLS_CIPHER_AES_192_CBC,
+ MBEDTLS_MODE_CBC,
+ 192,
+ "AES-192-CBC",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+
+static const mbedtls_cipher_info_t aes_256_cbc_info = {
+ MBEDTLS_CIPHER_AES_256_CBC,
+ MBEDTLS_MODE_CBC,
+ 256,
+ "AES-256-CBC",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+#endif /* MBEDTLS_CIPHER_MODE_CBC */
+
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+static const mbedtls_cipher_info_t aes_128_cfb128_info = {
+ MBEDTLS_CIPHER_AES_128_CFB128,
+ MBEDTLS_MODE_CFB,
+ 128,
+ "AES-128-CFB128",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+
+static const mbedtls_cipher_info_t aes_192_cfb128_info = {
+ MBEDTLS_CIPHER_AES_192_CFB128,
+ MBEDTLS_MODE_CFB,
+ 192,
+ "AES-192-CFB128",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+
+static const mbedtls_cipher_info_t aes_256_cfb128_info = {
+ MBEDTLS_CIPHER_AES_256_CFB128,
+ MBEDTLS_MODE_CFB,
+ 256,
+ "AES-256-CFB128",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+#endif /* MBEDTLS_CIPHER_MODE_CFB */
+
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+static const mbedtls_cipher_info_t aes_128_ctr_info = {
+ MBEDTLS_CIPHER_AES_128_CTR,
+ MBEDTLS_MODE_CTR,
+ 128,
+ "AES-128-CTR",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+
+static const mbedtls_cipher_info_t aes_192_ctr_info = {
+ MBEDTLS_CIPHER_AES_192_CTR,
+ MBEDTLS_MODE_CTR,
+ 192,
+ "AES-192-CTR",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+
+static const mbedtls_cipher_info_t aes_256_ctr_info = {
+ MBEDTLS_CIPHER_AES_256_CTR,
+ MBEDTLS_MODE_CTR,
+ 256,
+ "AES-256-CTR",
+ 16,
+ 0,
+ 16,
+ &aes_info
+};
+#endif /* MBEDTLS_CIPHER_MODE_CTR */
+
+#if defined(MBEDTLS_GCM_C)
+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 );
+}
+
+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_CTR)
+ NULL,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_STREAM)
+ NULL,
+#endif
+ gcm_aes_setkey_wrap,
+ gcm_aes_setkey_wrap,
+ gcm_ctx_alloc,
+ gcm_ctx_free,
+};
+
+static const mbedtls_cipher_info_t aes_128_gcm_info = {
+ MBEDTLS_CIPHER_AES_128_GCM,
+ MBEDTLS_MODE_GCM,
+ 128,
+ "AES-128-GCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &gcm_aes_info
+};
+
+static const mbedtls_cipher_info_t aes_192_gcm_info = {
+ MBEDTLS_CIPHER_AES_192_GCM,
+ MBEDTLS_MODE_GCM,
+ 192,
+ "AES-192-GCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &gcm_aes_info
+};
+
+static const mbedtls_cipher_info_t aes_256_gcm_info = {
+ MBEDTLS_CIPHER_AES_256_GCM,
+ MBEDTLS_MODE_GCM,
+ 256,
+ "AES-256-GCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &gcm_aes_info
+};
+#endif /* MBEDTLS_GCM_C */
+
+#if defined(MBEDTLS_CCM_C)
+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 );
+}
+
+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_CTR)
+ NULL,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_STREAM)
+ NULL,
+#endif
+ ccm_aes_setkey_wrap,
+ ccm_aes_setkey_wrap,
+ ccm_ctx_alloc,
+ ccm_ctx_free,
+};
+
+static const mbedtls_cipher_info_t aes_128_ccm_info = {
+ MBEDTLS_CIPHER_AES_128_CCM,
+ MBEDTLS_MODE_CCM,
+ 128,
+ "AES-128-CCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &ccm_aes_info
+};
+
+static const mbedtls_cipher_info_t aes_192_ccm_info = {
+ MBEDTLS_CIPHER_AES_192_CCM,
+ MBEDTLS_MODE_CCM,
+ 192,
+ "AES-192-CCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &ccm_aes_info
+};
+
+static const mbedtls_cipher_info_t aes_256_ccm_info = {
+ MBEDTLS_CIPHER_AES_256_CCM,
+ MBEDTLS_MODE_CCM,
+ 256,
+ "AES-256-CCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &ccm_aes_info
+};
+#endif /* MBEDTLS_CCM_C */
+
+#endif /* MBEDTLS_AES_C */
+
+#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 */
+
+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 );
+}
+
+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_CTR)
+ camellia_crypt_ctr_wrap,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_STREAM)
+ NULL,
+#endif
+ camellia_setkey_enc_wrap,
+ camellia_setkey_dec_wrap,
+ camellia_ctx_alloc,
+ camellia_ctx_free
+};
+
+static const mbedtls_cipher_info_t camellia_128_ecb_info = {
+ MBEDTLS_CIPHER_CAMELLIA_128_ECB,
+ MBEDTLS_MODE_ECB,
+ 128,
+ "CAMELLIA-128-ECB",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_192_ecb_info = {
+ MBEDTLS_CIPHER_CAMELLIA_192_ECB,
+ MBEDTLS_MODE_ECB,
+ 192,
+ "CAMELLIA-192-ECB",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_256_ecb_info = {
+ MBEDTLS_CIPHER_CAMELLIA_256_ECB,
+ MBEDTLS_MODE_ECB,
+ 256,
+ "CAMELLIA-256-ECB",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+static const mbedtls_cipher_info_t camellia_128_cbc_info = {
+ MBEDTLS_CIPHER_CAMELLIA_128_CBC,
+ MBEDTLS_MODE_CBC,
+ 128,
+ "CAMELLIA-128-CBC",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_192_cbc_info = {
+ MBEDTLS_CIPHER_CAMELLIA_192_CBC,
+ MBEDTLS_MODE_CBC,
+ 192,
+ "CAMELLIA-192-CBC",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_256_cbc_info = {
+ MBEDTLS_CIPHER_CAMELLIA_256_CBC,
+ MBEDTLS_MODE_CBC,
+ 256,
+ "CAMELLIA-256-CBC",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+#endif /* MBEDTLS_CIPHER_MODE_CBC */
+
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+static const mbedtls_cipher_info_t camellia_128_cfb128_info = {
+ MBEDTLS_CIPHER_CAMELLIA_128_CFB128,
+ MBEDTLS_MODE_CFB,
+ 128,
+ "CAMELLIA-128-CFB128",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_192_cfb128_info = {
+ MBEDTLS_CIPHER_CAMELLIA_192_CFB128,
+ MBEDTLS_MODE_CFB,
+ 192,
+ "CAMELLIA-192-CFB128",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_256_cfb128_info = {
+ MBEDTLS_CIPHER_CAMELLIA_256_CFB128,
+ MBEDTLS_MODE_CFB,
+ 256,
+ "CAMELLIA-256-CFB128",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+#endif /* MBEDTLS_CIPHER_MODE_CFB */
+
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+static const mbedtls_cipher_info_t camellia_128_ctr_info = {
+ MBEDTLS_CIPHER_CAMELLIA_128_CTR,
+ MBEDTLS_MODE_CTR,
+ 128,
+ "CAMELLIA-128-CTR",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_192_ctr_info = {
+ MBEDTLS_CIPHER_CAMELLIA_192_CTR,
+ MBEDTLS_MODE_CTR,
+ 192,
+ "CAMELLIA-192-CTR",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_256_ctr_info = {
+ MBEDTLS_CIPHER_CAMELLIA_256_CTR,
+ MBEDTLS_MODE_CTR,
+ 256,
+ "CAMELLIA-256-CTR",
+ 16,
+ 0,
+ 16,
+ &camellia_info
+};
+#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_CTR)
+ NULL,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_STREAM)
+ NULL,
+#endif
+ gcm_camellia_setkey_wrap,
+ gcm_camellia_setkey_wrap,
+ gcm_ctx_alloc,
+ gcm_ctx_free,
+};
+
+static const mbedtls_cipher_info_t camellia_128_gcm_info = {
+ MBEDTLS_CIPHER_CAMELLIA_128_GCM,
+ MBEDTLS_MODE_GCM,
+ 128,
+ "CAMELLIA-128-GCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &gcm_camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_192_gcm_info = {
+ MBEDTLS_CIPHER_CAMELLIA_192_GCM,
+ MBEDTLS_MODE_GCM,
+ 192,
+ "CAMELLIA-192-GCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &gcm_camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_256_gcm_info = {
+ MBEDTLS_CIPHER_CAMELLIA_256_GCM,
+ MBEDTLS_MODE_GCM,
+ 256,
+ "CAMELLIA-256-GCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &gcm_camellia_info
+};
+#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_CTR)
+ NULL,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_STREAM)
+ NULL,
+#endif
+ ccm_camellia_setkey_wrap,
+ ccm_camellia_setkey_wrap,
+ ccm_ctx_alloc,
+ ccm_ctx_free,
+};
+
+static const mbedtls_cipher_info_t camellia_128_ccm_info = {
+ MBEDTLS_CIPHER_CAMELLIA_128_CCM,
+ MBEDTLS_MODE_CCM,
+ 128,
+ "CAMELLIA-128-CCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &ccm_camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_192_ccm_info = {
+ MBEDTLS_CIPHER_CAMELLIA_192_CCM,
+ MBEDTLS_MODE_CCM,
+ 192,
+ "CAMELLIA-192-CCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &ccm_camellia_info
+};
+
+static const mbedtls_cipher_info_t camellia_256_ccm_info = {
+ MBEDTLS_CIPHER_CAMELLIA_256_CCM,
+ MBEDTLS_MODE_CCM,
+ 256,
+ "CAMELLIA-256-CCM",
+ 12,
+ MBEDTLS_CIPHER_VARIABLE_IV_LEN,
+ 16,
+ &ccm_camellia_info
+};
+#endif /* MBEDTLS_CCM_C */
+
+#endif /* MBEDTLS_CAMELLIA_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_CTR)
+ 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 = {
+ MBEDTLS_CIPHER_DES_ECB,
+ MBEDTLS_MODE_ECB,
+ MBEDTLS_KEY_LENGTH_DES,
+ "DES-ECB",
+ 8,
+ 0,
+ 8,
+ &des_info
+};
+
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+static const mbedtls_cipher_info_t des_cbc_info = {
+ MBEDTLS_CIPHER_DES_CBC,
+ MBEDTLS_MODE_CBC,
+ MBEDTLS_KEY_LENGTH_DES,
+ "DES-CBC",
+ 8,
+ 0,
+ 8,
+ &des_info
+};
+#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_CTR)
+ 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 = {
+ MBEDTLS_CIPHER_DES_EDE_ECB,
+ MBEDTLS_MODE_ECB,
+ MBEDTLS_KEY_LENGTH_DES_EDE,
+ "DES-EDE-ECB",
+ 8,
+ 0,
+ 8,
+ &des_ede_info
+};
+
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+static const mbedtls_cipher_info_t des_ede_cbc_info = {
+ MBEDTLS_CIPHER_DES_EDE_CBC,
+ MBEDTLS_MODE_CBC,
+ MBEDTLS_KEY_LENGTH_DES_EDE,
+ "DES-EDE-CBC",
+ 8,
+ 0,
+ 8,
+ &des_ede_info
+};
+#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_CTR)
+ 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 = {
+ MBEDTLS_CIPHER_DES_EDE3_ECB,
+ MBEDTLS_MODE_ECB,
+ MBEDTLS_KEY_LENGTH_DES_EDE3,
+ "DES-EDE3-ECB",
+ 8,
+ 0,
+ 8,
+ &des_ede3_info
+};
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+static const mbedtls_cipher_info_t des_ede3_cbc_info = {
+ MBEDTLS_CIPHER_DES_EDE3_CBC,
+ MBEDTLS_MODE_CBC,
+ MBEDTLS_KEY_LENGTH_DES_EDE3,
+ "DES-EDE3-CBC",
+ 8,
+ 0,
+ 8,
+ &des_ede3_info
+};
+#endif /* MBEDTLS_CIPHER_MODE_CBC */
+#endif /* MBEDTLS_DES_C */
+
+#if defined(MBEDTLS_BLOWFISH_C)
+
+static int blowfish_crypt_ecb_wrap( void *ctx, mbedtls_operation_t operation,
+ const unsigned char *input, unsigned char *output )
+{
+ return mbedtls_blowfish_crypt_ecb( (mbedtls_blowfish_context *) ctx, operation, input,
+ output );
+}
+
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+static int blowfish_crypt_cbc_wrap( void *ctx, mbedtls_operation_t operation,
+ size_t length, unsigned char *iv, const unsigned char *input,
+ unsigned char *output )
+{
+ return mbedtls_blowfish_crypt_cbc( (mbedtls_blowfish_context *) ctx, operation, length, iv,
+ input, output );
+}
+#endif /* MBEDTLS_CIPHER_MODE_CBC */
+
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+static int blowfish_crypt_cfb64_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_blowfish_crypt_cfb64( (mbedtls_blowfish_context *) ctx, operation, length,
+ iv_off, iv, input, output );
+}
+#endif /* MBEDTLS_CIPHER_MODE_CFB */
+
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+static int blowfish_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_blowfish_crypt_ctr( (mbedtls_blowfish_context *) ctx, length, nc_off,
+ nonce_counter, stream_block, input, output );
+}
+#endif /* MBEDTLS_CIPHER_MODE_CTR */
+
+static int blowfish_setkey_wrap( void *ctx, const unsigned char *key,
+ unsigned int key_bitlen )
+{
+ return mbedtls_blowfish_setkey( (mbedtls_blowfish_context *) ctx, key, key_bitlen );
+}
+
+static void * blowfish_ctx_alloc( void )
+{
+ mbedtls_blowfish_context *ctx;
+ ctx = mbedtls_calloc( 1, sizeof( mbedtls_blowfish_context ) );
+
+ if( ctx == NULL )
+ return( NULL );
+
+ mbedtls_blowfish_init( ctx );
+
+ return( ctx );
+}
+
+static void blowfish_ctx_free( void *ctx )
+{
+ mbedtls_blowfish_free( (mbedtls_blowfish_context *) ctx );
+ mbedtls_free( ctx );
+}
+
+static const mbedtls_cipher_base_t blowfish_info = {
+ MBEDTLS_CIPHER_ID_BLOWFISH,
+ blowfish_crypt_ecb_wrap,
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+ blowfish_crypt_cbc_wrap,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+ blowfish_crypt_cfb64_wrap,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+ blowfish_crypt_ctr_wrap,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_STREAM)
+ NULL,
+#endif
+ blowfish_setkey_wrap,
+ blowfish_setkey_wrap,
+ blowfish_ctx_alloc,
+ blowfish_ctx_free
+};
+
+static const mbedtls_cipher_info_t blowfish_ecb_info = {
+ MBEDTLS_CIPHER_BLOWFISH_ECB,
+ MBEDTLS_MODE_ECB,
+ 128,
+ "BLOWFISH-ECB",
+ 8,
+ MBEDTLS_CIPHER_VARIABLE_KEY_LEN,
+ 8,
+ &blowfish_info
+};
+
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+static const mbedtls_cipher_info_t blowfish_cbc_info = {
+ MBEDTLS_CIPHER_BLOWFISH_CBC,
+ MBEDTLS_MODE_CBC,
+ 128,
+ "BLOWFISH-CBC",
+ 8,
+ MBEDTLS_CIPHER_VARIABLE_KEY_LEN,
+ 8,
+ &blowfish_info
+};
+#endif /* MBEDTLS_CIPHER_MODE_CBC */
+
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+static const mbedtls_cipher_info_t blowfish_cfb64_info = {
+ MBEDTLS_CIPHER_BLOWFISH_CFB64,
+ MBEDTLS_MODE_CFB,
+ 128,
+ "BLOWFISH-CFB64",
+ 8,
+ MBEDTLS_CIPHER_VARIABLE_KEY_LEN,
+ 8,
+ &blowfish_info
+};
+#endif /* MBEDTLS_CIPHER_MODE_CFB */
+
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+static const mbedtls_cipher_info_t blowfish_ctr_info = {
+ MBEDTLS_CIPHER_BLOWFISH_CTR,
+ MBEDTLS_MODE_CTR,
+ 128,
+ "BLOWFISH-CTR",
+ 8,
+ MBEDTLS_CIPHER_VARIABLE_KEY_LEN,
+ 8,
+ &blowfish_info
+};
+#endif /* MBEDTLS_CIPHER_MODE_CTR */
+#endif /* MBEDTLS_BLOWFISH_C */
+
+#if defined(MBEDTLS_ARC4_C)
+static int arc4_crypt_stream_wrap( void *ctx, size_t length,
+ const unsigned char *input,
+ unsigned char *output )
+{
+ return( mbedtls_arc4_crypt( (mbedtls_arc4_context *) ctx, length, input, output ) );
+}
+
+static int arc4_setkey_wrap( void *ctx, const unsigned char *key,
+ unsigned int key_bitlen )
+{
+ /* we get key_bitlen in bits, arc4 expects it in bytes */
+ if( key_bitlen % 8 != 0 )
+ return( MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA );
+
+ mbedtls_arc4_setup( (mbedtls_arc4_context *) ctx, key, key_bitlen / 8 );
+ return( 0 );
+}
+
+static void * arc4_ctx_alloc( void )
+{
+ mbedtls_arc4_context *ctx;
+ ctx = mbedtls_calloc( 1, sizeof( mbedtls_arc4_context ) );
+
+ if( ctx == NULL )
+ return( NULL );
+
+ mbedtls_arc4_init( ctx );
+
+ return( ctx );
+}
+
+static void arc4_ctx_free( void *ctx )
+{
+ mbedtls_arc4_free( (mbedtls_arc4_context *) ctx );
+ mbedtls_free( ctx );
+}
+
+static const mbedtls_cipher_base_t arc4_base_info = {
+ MBEDTLS_CIPHER_ID_ARC4,
+ NULL,
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+ NULL,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+ NULL,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+ NULL,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_STREAM)
+ arc4_crypt_stream_wrap,
+#endif
+ arc4_setkey_wrap,
+ arc4_setkey_wrap,
+ arc4_ctx_alloc,
+ arc4_ctx_free
+};
+
+static const mbedtls_cipher_info_t arc4_128_info = {
+ MBEDTLS_CIPHER_ARC4_128,
+ MBEDTLS_MODE_STREAM,
+ 128,
+ "ARC4-128",
+ 0,
+ 0,
+ 1,
+ &arc4_base_info
+};
+#endif /* MBEDTLS_ARC4_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_CTR)
+ NULL,
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_STREAM)
+ null_crypt_stream,
+#endif
+ null_setkey,
+ null_setkey,
+ null_ctx_alloc,
+ null_ctx_free
+};
+
+static const mbedtls_cipher_info_t null_cipher_info = {
+ MBEDTLS_CIPHER_NULL,
+ MBEDTLS_MODE_STREAM,
+ 0,
+ "NULL",
+ 0,
+ 0,
+ 1,
+ &null_base_info
+};
+#endif /* defined(MBEDTLS_CIPHER_NULL_CIPHER) */
+
+const mbedtls_cipher_definition_t mbedtls_cipher_definitions[] =
+{
+#if defined(MBEDTLS_AES_C)
+ { MBEDTLS_CIPHER_AES_128_ECB, &aes_128_ecb_info },
+ { MBEDTLS_CIPHER_AES_192_ECB, &aes_192_ecb_info },
+ { MBEDTLS_CIPHER_AES_256_ECB, &aes_256_ecb_info },
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+ { MBEDTLS_CIPHER_AES_128_CBC, &aes_128_cbc_info },
+ { MBEDTLS_CIPHER_AES_192_CBC, &aes_192_cbc_info },
+ { MBEDTLS_CIPHER_AES_256_CBC, &aes_256_cbc_info },
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+ { MBEDTLS_CIPHER_AES_128_CFB128, &aes_128_cfb128_info },
+ { MBEDTLS_CIPHER_AES_192_CFB128, &aes_192_cfb128_info },
+ { MBEDTLS_CIPHER_AES_256_CFB128, &aes_256_cfb128_info },
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+ { MBEDTLS_CIPHER_AES_128_CTR, &aes_128_ctr_info },
+ { MBEDTLS_CIPHER_AES_192_CTR, &aes_192_ctr_info },
+ { MBEDTLS_CIPHER_AES_256_CTR, &aes_256_ctr_info },
+#endif
+#if defined(MBEDTLS_GCM_C)
+ { MBEDTLS_CIPHER_AES_128_GCM, &aes_128_gcm_info },
+ { MBEDTLS_CIPHER_AES_192_GCM, &aes_192_gcm_info },
+ { MBEDTLS_CIPHER_AES_256_GCM, &aes_256_gcm_info },
+#endif
+#if defined(MBEDTLS_CCM_C)
+ { MBEDTLS_CIPHER_AES_128_CCM, &aes_128_ccm_info },
+ { MBEDTLS_CIPHER_AES_192_CCM, &aes_192_ccm_info },
+ { MBEDTLS_CIPHER_AES_256_CCM, &aes_256_ccm_info },
+#endif
+#endif /* MBEDTLS_AES_C */
+
+#if defined(MBEDTLS_ARC4_C)
+ { MBEDTLS_CIPHER_ARC4_128, &arc4_128_info },
+#endif
+
+#if defined(MBEDTLS_BLOWFISH_C)
+ { MBEDTLS_CIPHER_BLOWFISH_ECB, &blowfish_ecb_info },
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+ { MBEDTLS_CIPHER_BLOWFISH_CBC, &blowfish_cbc_info },
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+ { MBEDTLS_CIPHER_BLOWFISH_CFB64, &blowfish_cfb64_info },
+#endif
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+ { MBEDTLS_CIPHER_BLOWFISH_CTR, &blowfish_ctr_info },
+#endif
+#endif /* MBEDTLS_BLOWFISH_C */
+
+#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)
+ { MBEDTLS_CIPHER_CAMELLIA_128_GCM, &camellia_128_gcm_info },
+ { MBEDTLS_CIPHER_CAMELLIA_192_GCM, &camellia_192_gcm_info },
+ { MBEDTLS_CIPHER_CAMELLIA_256_GCM, &camellia_256_gcm_info },
+#endif
+#if defined(MBEDTLS_CCM_C)
+ { MBEDTLS_CIPHER_CAMELLIA_128_CCM, &camellia_128_ccm_info },
+ { MBEDTLS_CIPHER_CAMELLIA_192_CCM, &camellia_192_ccm_info },
+ { MBEDTLS_CIPHER_CAMELLIA_256_CCM, &camellia_256_ccm_info },
+#endif
+#endif /* MBEDTLS_CAMELLIA_C */
+
+#if defined(MBEDTLS_DES_C)
+ { MBEDTLS_CIPHER_DES_ECB, &des_ecb_info },
+ { MBEDTLS_CIPHER_DES_EDE_ECB, &des_ede_ecb_info },
+ { MBEDTLS_CIPHER_DES_EDE3_ECB, &des_ede3_ecb_info },
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+ { MBEDTLS_CIPHER_DES_CBC, &des_cbc_info },
+ { MBEDTLS_CIPHER_DES_EDE_CBC, &des_ede_cbc_info },
+ { MBEDTLS_CIPHER_DES_EDE3_CBC, &des_ede3_cbc_info },
+#endif
+#endif /* MBEDTLS_DES_C */
+
+#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];
+
+#endif /* MBEDTLS_CIPHER_C */
