mirror of
https://github.com/jart/cosmopolitan.git
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cc1920749e
Your redbean can now interoperate with clients that require TLS crypto. This is accomplished using a protocol polyglot that lets us distinguish between HTTP and HTTPS regardless of the port number. Certificates will be generated automatically, if none are supplied by the user. Footprint increases by only a few hundred kb so redbean in MODY=tiny is now 1.0mb - Add lseek() polyfills for ZIP executable - Automatically polyfill /tmp/FOO paths on NT - Fix readdir() / ftw() / nftw() bugs on Windows - Introduce -B flag for slower SSL that's stronger - Remove mbedtls features Cosmopolitan doesn't need - Have base64 decoder support the uri-safe alternative - Remove Truncated HMAC because it's forbidden by the IETF - Add all the mbedtls test suites and make them go 3x faster - Support opendir() / readdir() / closedir() on ZIP executable - Use Everest for ECDHE-ECDSA because it's so good it's so good - Add tinier implementation of sha1 since it's not worth the rom - Add chi-square monte-carlo mean correlation tests for getrandom() - Source entropy on Windows from the proper interface everyone uses We're continuing to outperform NGINX and other servers on raw message throughput. Using SSL means that instead of 1,000,000 qps you can get around 300,000 qps. However redbean isn't as fast as NGINX yet at SSL handshakes, since redbean can do 2,627 per second and NGINX does 4.3k Right now, the SSL UX story works best if you give your redbean a key signing key since that can be easily generated by openssl using a one liner then redbean will do all the things that are impossibly hard to do like signing ecdsa and rsa certificates that'll work in chrome. We should integrate the let's encrypt acme protocol in the future. Live Demo: https://redbean.justine.lol/ Root Cert: https://redbean.justine.lol/redbean1.crt
1501 lines
36 KiB
C
1501 lines
36 KiB
C
#include "libc/mem/mem.h"
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#include "third_party/mbedtls/aes.h"
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#include "third_party/mbedtls/ccm.h"
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#include "third_party/mbedtls/chacha20.h"
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#include "third_party/mbedtls/chachapoly.h"
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#include "third_party/mbedtls/cipher_internal.h"
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#include "third_party/mbedtls/common.h"
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#include "third_party/mbedtls/des.h"
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#include "third_party/mbedtls/error.h"
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#include "third_party/mbedtls/gcm.h"
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#include "third_party/mbedtls/nist_kw.h"
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#include "third_party/mbedtls/platform.h"
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asm(".ident\t\"\\n\\n\
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Mbed TLS (Apache 2.0)\\n\
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Copyright ARM Limited\\n\
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Copyright Mbed TLS Contributors\"");
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asm(".include \"libc/disclaimer.inc\"");
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/* clang-format off */
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/**
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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
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#if defined(MBEDTLS_CIPHER_C)
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#if defined(MBEDTLS_GCM_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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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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/* 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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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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{
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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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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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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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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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aes_setkey_dec_wrap,
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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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MBEDTLS_CIPHER_AES_128_ECB,
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MBEDTLS_MODE_ECB,
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128,
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"AES-128-ECB",
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0,
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0,
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16,
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&aes_info
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};
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static const mbedtls_cipher_info_t aes_192_ecb_info = {
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MBEDTLS_CIPHER_AES_192_ECB,
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MBEDTLS_MODE_ECB,
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192,
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"AES-192-ECB",
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0,
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0,
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16,
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&aes_info
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};
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static const mbedtls_cipher_info_t aes_256_ecb_info = {
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MBEDTLS_CIPHER_AES_256_ECB,
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MBEDTLS_MODE_ECB,
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256,
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"AES-256-ECB",
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0,
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0,
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16,
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&aes_info
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};
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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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MBEDTLS_CIPHER_AES_128_CBC,
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MBEDTLS_MODE_CBC,
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128,
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"AES-128-CBC",
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16,
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0,
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16,
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&aes_info
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};
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static const mbedtls_cipher_info_t aes_192_cbc_info = {
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MBEDTLS_CIPHER_AES_192_CBC,
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MBEDTLS_MODE_CBC,
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192,
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"AES-192-CBC",
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16,
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0,
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16,
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&aes_info
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};
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static const mbedtls_cipher_info_t aes_256_cbc_info = {
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MBEDTLS_CIPHER_AES_256_CBC,
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MBEDTLS_MODE_CBC,
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256,
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"AES-256-CBC",
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16,
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0,
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16,
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&aes_info
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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 const mbedtls_cipher_info_t aes_128_cfb128_info = {
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MBEDTLS_CIPHER_AES_128_CFB128,
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MBEDTLS_MODE_CFB,
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128,
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"AES-128-CFB128",
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16,
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0,
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16,
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&aes_info
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};
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static const mbedtls_cipher_info_t aes_192_cfb128_info = {
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MBEDTLS_CIPHER_AES_192_CFB128,
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MBEDTLS_MODE_CFB,
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192,
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"AES-192-CFB128",
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16,
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0,
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16,
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&aes_info
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};
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static const mbedtls_cipher_info_t aes_256_cfb128_info = {
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MBEDTLS_CIPHER_AES_256_CFB128,
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MBEDTLS_MODE_CFB,
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256,
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"AES-256-CFB128",
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16,
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0,
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16,
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&aes_info
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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 const mbedtls_cipher_info_t aes_128_ofb_info = {
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MBEDTLS_CIPHER_AES_128_OFB,
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MBEDTLS_MODE_OFB,
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128,
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"AES-128-OFB",
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16,
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0,
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16,
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&aes_info
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};
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static const mbedtls_cipher_info_t aes_192_ofb_info = {
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MBEDTLS_CIPHER_AES_192_OFB,
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MBEDTLS_MODE_OFB,
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192,
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"AES-192-OFB",
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16,
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0,
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16,
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&aes_info
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};
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static const mbedtls_cipher_info_t aes_256_ofb_info = {
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MBEDTLS_CIPHER_AES_256_OFB,
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MBEDTLS_MODE_OFB,
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256,
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"AES-256-OFB",
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16,
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0,
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16,
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&aes_info
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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 const mbedtls_cipher_info_t aes_128_ctr_info = {
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MBEDTLS_CIPHER_AES_128_CTR,
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MBEDTLS_MODE_CTR,
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128,
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"AES-128-CTR",
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16,
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0,
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16,
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&aes_info
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};
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static const mbedtls_cipher_info_t aes_192_ctr_info = {
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MBEDTLS_CIPHER_AES_192_CTR,
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MBEDTLS_MODE_CTR,
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192,
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"AES-192-CTR",
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16,
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0,
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16,
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&aes_info
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};
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static const mbedtls_cipher_info_t aes_256_ctr_info = {
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MBEDTLS_CIPHER_AES_256_CTR,
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MBEDTLS_MODE_CTR,
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256,
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"AES-256-CTR",
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16,
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0,
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16,
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&aes_info
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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 xts_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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mbedtls_aes_xts_context *xts_ctx = ctx;
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return( mbedtls_aes_xts_setkey_enc( xts_ctx, key, key_bitlen ) );
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}
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static int xts_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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mbedtls_aes_xts_context *xts_ctx = ctx;
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return( mbedtls_aes_xts_setkey_dec( xts_ctx, key, key_bitlen ) );
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}
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static void *xts_aes_ctx_alloc( void )
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{
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mbedtls_aes_xts_context *xts_ctx = mbedtls_calloc( 1, sizeof( *xts_ctx ) );
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if( xts_ctx != NULL )
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mbedtls_aes_xts_init( xts_ctx );
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return( xts_ctx );
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}
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static void xts_aes_ctx_free( void *ctx )
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{
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mbedtls_aes_xts_context *xts_ctx = ctx;
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if( xts_ctx == NULL )
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return;
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mbedtls_aes_xts_free( xts_ctx );
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mbedtls_free( xts_ctx );
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}
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static const mbedtls_cipher_base_t xts_aes_info = {
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MBEDTLS_CIPHER_ID_AES,
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NULL,
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#if defined(MBEDTLS_CIPHER_MODE_CBC)
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NULL,
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_CFB)
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NULL,
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_OFB)
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NULL,
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_CTR)
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NULL,
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#endif
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#if defined(MBEDTLS_CIPHER_MODE_XTS)
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aes_crypt_xts_wrap,
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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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xts_aes_setkey_enc_wrap,
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xts_aes_setkey_dec_wrap,
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xts_aes_ctx_alloc,
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xts_aes_ctx_free
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};
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static const mbedtls_cipher_info_t aes_128_xts_info = {
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MBEDTLS_CIPHER_AES_128_XTS,
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MBEDTLS_MODE_XTS,
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256,
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"AES-128-XTS",
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16,
|
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0,
|
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16,
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&xts_aes_info
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};
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|
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static const mbedtls_cipher_info_t aes_256_xts_info = {
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MBEDTLS_CIPHER_AES_256_XTS,
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MBEDTLS_MODE_XTS,
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512,
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"AES-256-XTS",
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16,
|
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0,
|
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16,
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&xts_aes_info
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};
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#endif /* MBEDTLS_CIPHER_MODE_XTS */
|
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|
|
#if defined(MBEDTLS_GCM_C)
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static int gcm_aes_setkey_wrap( void *ctx, const unsigned char *key,
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unsigned int key_bitlen )
|
|
{
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return mbedtls_gcm_setkey( (mbedtls_gcm_context *) ctx, MBEDTLS_CIPHER_ID_AES,
|
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key, key_bitlen );
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}
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|
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static const mbedtls_cipher_base_t gcm_aes_info = {
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MBEDTLS_CIPHER_ID_AES,
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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_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_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_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_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 = {
|
|
MBEDTLS_CIPHER_DES_ECB,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_KEY_LENGTH_DES,
|
|
"DES-ECB",
|
|
0,
|
|
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_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 = {
|
|
MBEDTLS_CIPHER_DES_EDE_ECB,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_KEY_LENGTH_DES_EDE,
|
|
"DES-EDE-ECB",
|
|
0,
|
|
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_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 = {
|
|
MBEDTLS_CIPHER_DES_EDE3_ECB,
|
|
MBEDTLS_MODE_ECB,
|
|
MBEDTLS_KEY_LENGTH_DES_EDE3,
|
|
"DES-EDE3-ECB",
|
|
0,
|
|
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_OFB)
|
|
NULL,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_CTR)
|
|
blowfish_crypt_ctr_wrap,
|
|
#endif
|
|
#if defined(MBEDTLS_CIPHER_MODE_XTS)
|
|
NULL,
|
|
#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",
|
|
0,
|
|
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_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,
|
|
chacha20_setkey_wrap,
|
|
chacha20_ctx_alloc,
|
|
chacha20_ctx_free
|
|
};
|
|
static const mbedtls_cipher_info_t chacha20_info = {
|
|
MBEDTLS_CIPHER_CHACHA20,
|
|
MBEDTLS_MODE_STREAM,
|
|
256,
|
|
"CHACHA20",
|
|
12,
|
|
0,
|
|
1,
|
|
&chacha20_base_info
|
|
};
|
|
#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,
|
|
chachapoly_setkey_wrap,
|
|
chachapoly_ctx_alloc,
|
|
chachapoly_ctx_free
|
|
};
|
|
static const mbedtls_cipher_info_t chachapoly_info = {
|
|
MBEDTLS_CIPHER_CHACHA20_POLY1305,
|
|
MBEDTLS_MODE_CHACHAPOLY,
|
|
256,
|
|
"CHACHA20-POLY1305",
|
|
12,
|
|
0,
|
|
1,
|
|
&chachapoly_base_info
|
|
};
|
|
#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,
|
|
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) */
|
|
|
|
#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 = {
|
|
MBEDTLS_CIPHER_AES_128_KW,
|
|
MBEDTLS_MODE_KW,
|
|
128,
|
|
"AES-128-KW",
|
|
0,
|
|
0,
|
|
16,
|
|
&kw_aes_info
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_192_nist_kw_info = {
|
|
MBEDTLS_CIPHER_AES_192_KW,
|
|
MBEDTLS_MODE_KW,
|
|
192,
|
|
"AES-192-KW",
|
|
0,
|
|
0,
|
|
16,
|
|
&kw_aes_info
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_256_nist_kw_info = {
|
|
MBEDTLS_CIPHER_AES_256_KW,
|
|
MBEDTLS_MODE_KW,
|
|
256,
|
|
"AES-256-KW",
|
|
0,
|
|
0,
|
|
16,
|
|
&kw_aes_info
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_128_nist_kwp_info = {
|
|
MBEDTLS_CIPHER_AES_128_KWP,
|
|
MBEDTLS_MODE_KWP,
|
|
128,
|
|
"AES-128-KWP",
|
|
0,
|
|
0,
|
|
16,
|
|
&kw_aes_info
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_192_nist_kwp_info = {
|
|
MBEDTLS_CIPHER_AES_192_KWP,
|
|
MBEDTLS_MODE_KWP,
|
|
192,
|
|
"AES-192-KWP",
|
|
0,
|
|
0,
|
|
16,
|
|
&kw_aes_info
|
|
};
|
|
|
|
static const mbedtls_cipher_info_t aes_256_nist_kwp_info = {
|
|
MBEDTLS_CIPHER_AES_256_KWP,
|
|
MBEDTLS_MODE_KWP,
|
|
256,
|
|
"AES-256-KWP",
|
|
0,
|
|
0,
|
|
16,
|
|
&kw_aes_info
|
|
};
|
|
#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 },
|
|
{ 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_OFB)
|
|
{ MBEDTLS_CIPHER_AES_128_OFB, &aes_128_ofb_info },
|
|
{ MBEDTLS_CIPHER_AES_192_OFB, &aes_192_ofb_info },
|
|
{ MBEDTLS_CIPHER_AES_256_OFB, &aes_256_ofb_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_CIPHER_MODE_XTS)
|
|
{ MBEDTLS_CIPHER_AES_128_XTS, &aes_128_xts_info },
|
|
{ MBEDTLS_CIPHER_AES_256_XTS, &aes_256_xts_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_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)
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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 },
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#endif
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#endif /* MBEDTLS_DES_C */
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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 },
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#endif
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#if defined(MBEDTLS_NIST_KW_C)
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{ MBEDTLS_CIPHER_AES_128_KW, &aes_128_nist_kw_info },
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{ MBEDTLS_CIPHER_AES_192_KW, &aes_192_nist_kw_info },
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{ MBEDTLS_CIPHER_AES_256_KW, &aes_256_nist_kw_info },
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{ MBEDTLS_CIPHER_AES_128_KWP, &aes_128_nist_kwp_info },
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{ MBEDTLS_CIPHER_AES_192_KWP, &aes_192_nist_kwp_info },
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{ MBEDTLS_CIPHER_AES_256_KWP, &aes_256_nist_kwp_info },
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#endif
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#if defined(MBEDTLS_CIPHER_NULL_CIPHER)
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{ MBEDTLS_CIPHER_NULL, &null_cipher_info },
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#endif /* MBEDTLS_CIPHER_NULL_CIPHER */
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{ MBEDTLS_CIPHER_NONE, NULL }
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};
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#define NUM_CIPHERS ( sizeof(mbedtls_cipher_definitions) / \
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sizeof(mbedtls_cipher_definitions[0]) )
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int mbedtls_cipher_supported[NUM_CIPHERS];
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#endif /* MBEDTLS_CIPHER_C */
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