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add nng.

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This commit is contained in:
amass 2024-10-29 13:51:37 +00:00
parent e76a8ce1b7
commit 22b81a9a0b
48 changed files with 383 additions and 14206 deletions
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3
.vscode/c_cpp_properties.json vendored
View File

@ -4,7 +4,8 @@
"name": "Linux",
"includePath": [
"${workspaceFolder}/**",
"/opt/Libraries/boost_1_86_0/include"
"/opt/Libraries/boost_1_86_0/include",
"/opt/Libraries/nng-1.9.0/include"
],
"defines": [],
"compilerPath": "/usr/bin/gcc",

13
CMakeLists.txt
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@ -5,6 +5,7 @@ project(Kylin)
option(INDEPENDENT_BUILD "build self." OFF)
option(DISABLE_LOG "disable log" OFF)
option(UNIT_TEST "do unit test" OFF)
option(KYLIN_WITH_NNG "use nng" OFF)
if(INDEPENDENT_BUILD)
set(CMAKE_CXX_STANDARD 17)
@ -34,6 +35,14 @@ if(INDEPENDENT_BUILD)
set(Libraries_ROOT /opt/Libraries)
set(BOOST_ROOT ${Libraries_ROOT}/boost_1_86_0)
set(Boost_INCLUDE_DIR ${BOOST_ROOT}/include)
set(MBEDTLS_ROOT ${Libraries_ROOT}/mbedtls-3.6.2)
set(MBEDTLS_INCLUDE_DIR ${MBEDTLS_ROOT}/include)
set(MBEDTLS_LIBRARY_DIRS ${MBEDTLS_ROOT}/lib)
set(NNG_ROOT ${Libraries_ROOT}/nng-1.9.0)
set(NNG_INCLUDE_DIR ${NNG_ROOT}/include)
set(NNG_LIBRARY_DIRS ${NNG_ROOT}/lib)
endif()
option(Boost_USE_STATIC_LIBS OFF)
@ -58,6 +67,10 @@ endif()
add_subdirectory(Universal)
if(KYLIN_WITH_NNG)
add_subdirectory(Nng)
endif()
if(UNIT_TEST)
add_subdirectory(UnitTest)
endif()

23
Encrypt/CMakeLists.txt
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@ -8,28 +8,13 @@ add_library(Encrypt
target_include_directories(Encrypt
INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}
PRIVATE ${MBEDTLS_INCLUDE_DIR}
PRIVATE ${Boost_INCLUDE_DIRS}
)
set(MBEDTLS_VERSION 3.4.0)
add_library(mbedtls-${MBEDTLS_VERSION}
mbedtls-${MBEDTLS_VERSION}/library/md.c
mbedtls-${MBEDTLS_VERSION}/library/md5.c
mbedtls-${MBEDTLS_VERSION}/library/sha1.c
mbedtls-${MBEDTLS_VERSION}/library/sha256.c
mbedtls-${MBEDTLS_VERSION}/library/sha512.c
mbedtls-${MBEDTLS_VERSION}/library/ripemd160.c
mbedtls-${MBEDTLS_VERSION}/library/platform_util.c
)
target_include_directories(mbedtls-${MBEDTLS_VERSION}
PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/mbedtls-${MBEDTLS_VERSION}/include
)
target_link_libraries(Encrypt
PUBLIC mbedtls-${MBEDTLS_VERSION}
)
# target_link_libraries(Encrypt
# PUBLIC mbedtls-${MBEDTLS_VERSION}
# )
if(UNIX)
target_compile_options(Encrypt

2
Encrypt/MessageDigest.cpp
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@ -1,5 +1,5 @@
#include "MessageDigest.h"
#include "mbedtls/md.h"
#include <mbedtls/md.h>
#include <cstring>
class MessageDigestPrivate {

2
Encrypt/SecureHashAlgorithm.cpp
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@ -1,5 +1,5 @@
#include "SecureHashAlgorithm.h"
#include "mbedtls/sha256.h"
#include <mbedtls/sha256.h>
#include <iomanip>
#include <sstream>

153
Encrypt/mbedtls-3.4.0/include/mbedtls/build_info.h
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@ -1,153 +0,0 @@
/**
* \file build_info.h
*
* \brief Build-time configuration info
*
* Include this file if you need to depend on the
* configuration options defined in mbedtls_config.h or MBEDTLS_CONFIG_FILE
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_BUILD_INFO_H
#define MBEDTLS_BUILD_INFO_H
/*
* This set of compile-time defines can be used to determine the version number
* of the Mbed TLS library used. Run-time variables for the same can be found in
* version.h
*/
/**
* The version number x.y.z is split into three parts.
* Major, Minor, Patchlevel
*/
#define MBEDTLS_VERSION_MAJOR 3
#define MBEDTLS_VERSION_MINOR 4
#define MBEDTLS_VERSION_PATCH 0
/**
* The single version number has the following structure:
* MMNNPP00
* Major version | Minor version | Patch version
*/
#define MBEDTLS_VERSION_NUMBER 0x03040000
#define MBEDTLS_VERSION_STRING "3.4.0"
#define MBEDTLS_VERSION_STRING_FULL "mbed TLS 3.4.0"
#if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE)
#define _CRT_SECURE_NO_DEPRECATE 1
#endif
/* Define `inline` on some non-C99-compliant compilers. */
#if (defined(__ARMCC_VERSION) || defined(_MSC_VER)) && \
!defined(inline) && !defined(__cplusplus)
#define inline __inline
#endif
#if !defined(MBEDTLS_CONFIG_FILE)
#include "mbedtls/mbedtls_config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif
#if defined(MBEDTLS_CONFIG_VERSION) && ( \
MBEDTLS_CONFIG_VERSION < 0x03000000 || \
MBEDTLS_CONFIG_VERSION > MBEDTLS_VERSION_NUMBER)
#error "Invalid config version, defined value of MBEDTLS_CONFIG_VERSION is unsupported"
#endif
/* Target and application specific configurations
*
* Allow user to override any previous default.
*
*/
#if defined(MBEDTLS_USER_CONFIG_FILE)
#include MBEDTLS_USER_CONFIG_FILE
#endif
/* Auto-enable MBEDTLS_MD_LIGHT based on MBEDTLS_MD_C.
* This allows checking for MD_LIGHT rather than MD_LIGHT || MD_C.
*/
#if defined(MBEDTLS_MD_C)
#define MBEDTLS_MD_LIGHT
#endif
/* Auto-enable MBEDTLS_MD_LIGHT if some module needs it.
*/
#if defined(MBEDTLS_PEM_PARSE_C) || \
defined(MBEDTLS_RSA_C)
#define MBEDTLS_MD_LIGHT
#endif
/* If MBEDTLS_PSA_CRYPTO_C is defined, make sure MBEDTLS_PSA_CRYPTO_CLIENT
* is defined as well to include all PSA code.
*/
#if defined(MBEDTLS_PSA_CRYPTO_C)
#define MBEDTLS_PSA_CRYPTO_CLIENT
#endif /* MBEDTLS_PSA_CRYPTO_C */
/* The PK wrappers need pk_write functions to format RSA key objects
* when they are dispatching to the PSA API. This happens under USE_PSA_CRYPTO,
* and also even without USE_PSA_CRYPTO for mbedtls_pk_sign_ext(). */
#if defined(MBEDTLS_PSA_CRYPTO_C) && defined(MBEDTLS_RSA_C)
#define MBEDTLS_PK_C
#define MBEDTLS_PK_WRITE_C
#define MBEDTLS_PK_PARSE_C
#endif
#if !defined(MBEDTLS_SSL_PROTO_TLS1_2)
#undef MBEDTLS_KEY_EXCHANGE_RSA_ENABLED
#undef MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED
#undef MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED
#undef MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
#undef MBEDTLS_KEY_EXCHANGE_PSK_ENABLED
#undef MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED
#undef MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED
#undef MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED
#undef MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED
#undef MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED
#undef MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED
#endif
#if !defined(MBEDTLS_SSL_PROTO_TLS1_3)
#undef MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED
#undef MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
#undef MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED
#undef MBEDTLS_SSL_EARLY_DATA
#endif
#if defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED) || \
defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED)
#define MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_SOME_PSK_ENABLED
#endif
#if defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED) || \
defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED)
#define MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_SOME_EPHEMERAL_ENABLED
#endif
/* Make sure all configuration symbols are set before including check_config.h,
* even the ones that are calculated programmatically. */
#if defined(MBEDTLS_PSA_CRYPTO_CONFIG) /* PSA_WANT_xxx influences MBEDTLS_xxx */ || \
defined(MBEDTLS_PSA_CRYPTO_C) /* MBEDTLS_xxx influences PSA_WANT_xxx */
#include "mbedtls/config_psa.h"
#endif
#include "mbedtls/check_config.h"
#endif /* MBEDTLS_BUILD_INFO_H */

1108
Encrypt/mbedtls-3.4.0/include/mbedtls/check_config.h
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File diff suppressed because it is too large Load Diff

866
Encrypt/mbedtls-3.4.0/include/mbedtls/config_psa.h
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@ -1,866 +0,0 @@
/**
* \file mbedtls/config_psa.h
* \brief PSA crypto configuration options (set of defines)
*
* This set of compile-time options takes settings defined in
* include/mbedtls/mbedtls_config.h and include/psa/crypto_config.h and uses
* those definitions to define symbols used in the library code.
*
* Users and integrators should not edit this file, please edit
* include/mbedtls/mbedtls_config.h for MBEDTLS_XXX settings or
* include/psa/crypto_config.h for PSA_WANT_XXX settings.
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_CONFIG_PSA_H
#define MBEDTLS_CONFIG_PSA_H
#if defined(MBEDTLS_PSA_CRYPTO_CONFIG)
#if defined(MBEDTLS_PSA_CRYPTO_CONFIG_FILE)
#include MBEDTLS_PSA_CRYPTO_CONFIG_FILE
#else
#include "psa/crypto_config.h"
#endif
#endif /* defined(MBEDTLS_PSA_CRYPTO_CONFIG) */
#if defined(MBEDTLS_PSA_CRYPTO_USER_CONFIG_FILE)
#include MBEDTLS_PSA_CRYPTO_USER_CONFIG_FILE
#endif
#ifdef __cplusplus
extern "C" {
#endif
/****************************************************************/
/* De facto synonyms */
/****************************************************************/
#if defined(PSA_WANT_ALG_ECDSA_ANY) && !defined(PSA_WANT_ALG_ECDSA)
#define PSA_WANT_ALG_ECDSA PSA_WANT_ALG_ECDSA_ANY
#elif !defined(PSA_WANT_ALG_ECDSA_ANY) && defined(PSA_WANT_ALG_ECDSA)
#define PSA_WANT_ALG_ECDSA_ANY PSA_WANT_ALG_ECDSA
#endif
#if defined(PSA_WANT_ALG_CCM_STAR_NO_TAG) && !defined(PSA_WANT_ALG_CCM)
#define PSA_WANT_ALG_CCM PSA_WANT_ALG_CCM_STAR_NO_TAG
#elif !defined(PSA_WANT_ALG_CCM_STAR_NO_TAG) && defined(PSA_WANT_ALG_CCM)
#define PSA_WANT_ALG_CCM_STAR_NO_TAG PSA_WANT_ALG_CCM
#endif
#if defined(PSA_WANT_ALG_RSA_PKCS1V15_SIGN_RAW) && !defined(PSA_WANT_ALG_RSA_PKCS1V15_SIGN)
#define PSA_WANT_ALG_RSA_PKCS1V15_SIGN PSA_WANT_ALG_RSA_PKCS1V15_SIGN_RAW
#elif !defined(PSA_WANT_ALG_RSA_PKCS1V15_SIGN_RAW) && defined(PSA_WANT_ALG_RSA_PKCS1V15_SIGN)
#define PSA_WANT_ALG_RSA_PKCS1V15_SIGN_RAW PSA_WANT_ALG_RSA_PKCS1V15_SIGN
#endif
#if defined(PSA_WANT_ALG_RSA_PSS_ANY_SALT) && !defined(PSA_WANT_ALG_RSA_PSS)
#define PSA_WANT_ALG_RSA_PSS PSA_WANT_ALG_RSA_PSS_ANY_SALT
#elif !defined(PSA_WANT_ALG_RSA_PSS_ANY_SALT) && defined(PSA_WANT_ALG_RSA_PSS)
#define PSA_WANT_ALG_RSA_PSS_ANY_SALT PSA_WANT_ALG_RSA_PSS
#endif
/****************************************************************/
/* Require built-in implementations based on PSA requirements */
/****************************************************************/
#if defined(MBEDTLS_PSA_CRYPTO_CONFIG)
#if defined(PSA_WANT_ALG_DETERMINISTIC_ECDSA)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_DETERMINISTIC_ECDSA)
#define MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA 1
#define MBEDTLS_ECDSA_DETERMINISTIC
#define MBEDTLS_ECDSA_C
#define MBEDTLS_HMAC_DRBG_C
#define MBEDTLS_MD_C
#endif /* !MBEDTLS_PSA_ACCEL_ALG_DETERMINISTIC_ECDSA */
#endif /* PSA_WANT_ALG_DETERMINISTIC_ECDSA */
#if defined(PSA_WANT_ALG_ECDH)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_ECDH)
#define MBEDTLS_PSA_BUILTIN_ALG_ECDH 1
#define MBEDTLS_ECDH_C
#define MBEDTLS_ECP_C
#define MBEDTLS_BIGNUM_C
#endif /* !MBEDTLS_PSA_ACCEL_ALG_ECDH */
#endif /* PSA_WANT_ALG_ECDH */
#if defined(PSA_WANT_ALG_ECDSA)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_ECDSA)
#define MBEDTLS_PSA_BUILTIN_ALG_ECDSA 1
#define MBEDTLS_ECDSA_C
#define MBEDTLS_ECP_C
#define MBEDTLS_BIGNUM_C
#define MBEDTLS_ASN1_PARSE_C
#define MBEDTLS_ASN1_WRITE_C
#endif /* !MBEDTLS_PSA_ACCEL_ALG_ECDSA */
#endif /* PSA_WANT_ALG_ECDSA */
#if defined(PSA_WANT_ALG_HKDF)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_HKDF)
#define MBEDTLS_PSA_BUILTIN_ALG_HMAC 1
#define MBEDTLS_PSA_BUILTIN_ALG_HKDF 1
#endif /* !MBEDTLS_PSA_ACCEL_ALG_HKDF */
#endif /* PSA_WANT_ALG_HKDF */
#if defined(PSA_WANT_ALG_HKDF_EXTRACT)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_HKDF_EXTRACT)
#define MBEDTLS_PSA_BUILTIN_ALG_HMAC 1
#define MBEDTLS_PSA_BUILTIN_ALG_HKDF_EXTRACT 1
#endif /* !MBEDTLS_PSA_ACCEL_ALG_HKDF_EXTRACT */
#endif /* PSA_WANT_ALG_HKDF_EXTRACT */
#if defined(PSA_WANT_ALG_HKDF_EXPAND)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_HKDF_EXPAND)
#define MBEDTLS_PSA_BUILTIN_ALG_HMAC 1
#define MBEDTLS_PSA_BUILTIN_ALG_HKDF_EXPAND 1
#endif /* !MBEDTLS_PSA_ACCEL_ALG_HKDF_EXPAND */
#endif /* PSA_WANT_ALG_HKDF_EXPAND */
#if defined(PSA_WANT_ALG_HMAC)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_HMAC)
#define MBEDTLS_PSA_BUILTIN_ALG_HMAC 1
#endif /* !MBEDTLS_PSA_ACCEL_ALG_HMAC */
#endif /* PSA_WANT_ALG_HMAC */
#if defined(PSA_WANT_ALG_MD5) && !defined(MBEDTLS_PSA_ACCEL_ALG_MD5)
#define MBEDTLS_PSA_BUILTIN_ALG_MD5 1
#define MBEDTLS_MD5_C
#endif
#if defined(PSA_WANT_ALG_JPAKE)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_JPAKE)
#define MBEDTLS_PSA_BUILTIN_PAKE 1
#define MBEDTLS_PSA_BUILTIN_ALG_JPAKE 1
#define MBEDTLS_ECP_DP_SECP256R1_ENABLED
#define MBEDTLS_BIGNUM_C
#define MBEDTLS_ECP_C
#define MBEDTLS_ECJPAKE_C
#endif /* MBEDTLS_PSA_ACCEL_ALG_JPAKE */
#endif /* PSA_WANT_ALG_JPAKE */
#if defined(PSA_WANT_ALG_RIPEMD160) && !defined(MBEDTLS_PSA_ACCEL_ALG_RIPEMD160)
#define MBEDTLS_PSA_BUILTIN_ALG_RIPEMD160 1
#define MBEDTLS_RIPEMD160_C
#endif
#if defined(PSA_WANT_ALG_RSA_OAEP)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_RSA_OAEP)
#define MBEDTLS_PSA_BUILTIN_ALG_RSA_OAEP 1
#define MBEDTLS_RSA_C
#define MBEDTLS_BIGNUM_C
#define MBEDTLS_OID_C
#define MBEDTLS_PKCS1_V21
#endif /* !MBEDTLS_PSA_ACCEL_ALG_RSA_OAEP */
#endif /* PSA_WANT_ALG_RSA_OAEP */
#if defined(PSA_WANT_ALG_RSA_PKCS1V15_CRYPT)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_RSA_PKCS1V15_CRYPT)
#define MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_CRYPT 1
#define MBEDTLS_RSA_C
#define MBEDTLS_BIGNUM_C
#define MBEDTLS_OID_C
#define MBEDTLS_PKCS1_V15
#endif /* !MBEDTLS_PSA_ACCEL_ALG_RSA_PKCS1V15_CRYPT */
#endif /* PSA_WANT_ALG_RSA_PKCS1V15_CRYPT */
#if defined(PSA_WANT_ALG_RSA_PKCS1V15_SIGN)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_RSA_PKCS1V15_SIGN)
#define MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_SIGN 1
#define MBEDTLS_RSA_C
#define MBEDTLS_BIGNUM_C
#define MBEDTLS_OID_C
#define MBEDTLS_PKCS1_V15
#endif /* !MBEDTLS_PSA_ACCEL_ALG_RSA_PKCS1V15_SIGN */
#endif /* PSA_WANT_ALG_RSA_PKCS1V15_SIGN */
#if defined(PSA_WANT_ALG_RSA_PSS)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_RSA_PSS)
#define MBEDTLS_PSA_BUILTIN_ALG_RSA_PSS 1
#define MBEDTLS_RSA_C
#define MBEDTLS_BIGNUM_C
#define MBEDTLS_OID_C
#define MBEDTLS_PKCS1_V21
#endif /* !MBEDTLS_PSA_ACCEL_ALG_RSA_PSS */
#endif /* PSA_WANT_ALG_RSA_PSS */
#if defined(PSA_WANT_ALG_SHA_1) && !defined(MBEDTLS_PSA_ACCEL_ALG_SHA_1)
#define MBEDTLS_PSA_BUILTIN_ALG_SHA_1 1
#define MBEDTLS_SHA1_C
#endif
#if defined(PSA_WANT_ALG_SHA_224) && !defined(MBEDTLS_PSA_ACCEL_ALG_SHA_224)
#define MBEDTLS_PSA_BUILTIN_ALG_SHA_224 1
#define MBEDTLS_SHA224_C
#endif
#if defined(PSA_WANT_ALG_SHA_256) && !defined(MBEDTLS_PSA_ACCEL_ALG_SHA_256)
#define MBEDTLS_PSA_BUILTIN_ALG_SHA_256 1
#define MBEDTLS_SHA256_C
#endif
#if defined(PSA_WANT_ALG_SHA_384) && !defined(MBEDTLS_PSA_ACCEL_ALG_SHA_384)
#define MBEDTLS_PSA_BUILTIN_ALG_SHA_384 1
#define MBEDTLS_SHA384_C
#endif
#if defined(PSA_WANT_ALG_SHA_512) && !defined(MBEDTLS_PSA_ACCEL_ALG_SHA_512)
#define MBEDTLS_PSA_BUILTIN_ALG_SHA_512 1
#define MBEDTLS_SHA512_C
#endif
#if defined(PSA_WANT_ALG_TLS12_PRF)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_TLS12_PRF)
#define MBEDTLS_PSA_BUILTIN_ALG_TLS12_PRF 1
#endif /* !MBEDTLS_PSA_ACCEL_ALG_TLS12_PRF */
#endif /* PSA_WANT_ALG_TLS12_PRF */
#if defined(PSA_WANT_ALG_TLS12_PSK_TO_MS)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_TLS12_PSK_TO_MS)
#define MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS 1
#endif /* !MBEDTLS_PSA_ACCEL_ALG_TLS12_PSK_TO_MS */
#endif /* PSA_WANT_ALG_TLS12_PSK_TO_MS */
#if defined(PSA_WANT_ALG_TLS12_ECJPAKE_TO_PMS)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_TLS12_ECJPAKE_TO_PMS)
#define MBEDTLS_PSA_BUILTIN_ALG_TLS12_ECJPAKE_TO_PMS 1
#endif /* !MBEDTLS_PSA_ACCEL_ALG_TLS12_ECJPAKE_TO_PMS */
#endif /* PSA_WANT_ALG_TLS12_ECJPAKE_TO_PMS */
#if defined(PSA_WANT_KEY_TYPE_ECC_KEY_PAIR)
#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR 1
#define MBEDTLS_ECP_C
#define MBEDTLS_BIGNUM_C
#endif /* !MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR */
#endif /* PSA_WANT_KEY_TYPE_ECC_KEY_PAIR */
#if defined(PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY)
#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_PUBLIC_KEY)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY 1
#define MBEDTLS_ECP_C
#define MBEDTLS_BIGNUM_C
#endif /* !MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_PUBLIC_KEY */
#endif /* PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY */
#if defined(PSA_WANT_KEY_TYPE_RSA_KEY_PAIR)
#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_KEY_PAIR)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR 1
#define MBEDTLS_RSA_C
#define MBEDTLS_BIGNUM_C
#define MBEDTLS_OID_C
#define MBEDTLS_GENPRIME
#define MBEDTLS_PK_PARSE_C
#define MBEDTLS_PK_WRITE_C
#define MBEDTLS_PK_C
#define MBEDTLS_ASN1_PARSE_C
#define MBEDTLS_ASN1_WRITE_C
#endif /* !MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_KEY_PAIR */
#endif /* PSA_WANT_KEY_TYPE_RSA_KEY_PAIR */
#if defined(PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY)
#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_PUBLIC_KEY)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY 1
#define MBEDTLS_RSA_C
#define MBEDTLS_BIGNUM_C
#define MBEDTLS_OID_C
#define MBEDTLS_PK_PARSE_C
#define MBEDTLS_PK_WRITE_C
#define MBEDTLS_PK_C
#define MBEDTLS_ASN1_PARSE_C
#define MBEDTLS_ASN1_WRITE_C
#endif /* !MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_PUBLIC_KEY */
#endif /* PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY */
/* If any of the block modes are requested that don't have an
* associated HW assist, define PSA_HAVE_SOFT_BLOCK_MODE for checking
* in the block cipher key types. */
#if (defined(PSA_WANT_ALG_CTR) && !defined(MBEDTLS_PSA_ACCEL_ALG_CTR)) || \
(defined(PSA_WANT_ALG_CFB) && !defined(MBEDTLS_PSA_ACCEL_ALG_CFB)) || \
(defined(PSA_WANT_ALG_OFB) && !defined(MBEDTLS_PSA_ACCEL_ALG_OFB)) || \
defined(PSA_WANT_ALG_ECB_NO_PADDING) || \
(defined(PSA_WANT_ALG_CBC_NO_PADDING) && \
!defined(MBEDTLS_PSA_ACCEL_ALG_CBC_NO_PADDING)) || \
(defined(PSA_WANT_ALG_CBC_PKCS7) && \
!defined(MBEDTLS_PSA_ACCEL_ALG_CBC_PKCS7)) || \
(defined(PSA_WANT_ALG_CMAC) && !defined(MBEDTLS_PSA_ACCEL_ALG_CMAC))
#define PSA_HAVE_SOFT_BLOCK_MODE 1
#endif
#if (defined(PSA_WANT_ALG_GCM) && !defined(MBEDTLS_PSA_ACCEL_ALG_GCM)) || \
(defined(PSA_WANT_ALG_CCM) && !defined(MBEDTLS_PSA_ACCEL_ALG_CCM))
#define PSA_HAVE_SOFT_BLOCK_AEAD 1
#endif
#if defined(PSA_WANT_KEY_TYPE_AES)
#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_AES)
#define PSA_HAVE_SOFT_KEY_TYPE_AES 1
#endif /* !MBEDTLS_PSA_ACCEL_KEY_TYPE_AES */
#if defined(PSA_HAVE_SOFT_KEY_TYPE_AES) || \
defined(PSA_HAVE_SOFT_BLOCK_MODE) || \
defined(PSA_HAVE_SOFT_BLOCK_AEAD)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_AES 1
#define MBEDTLS_AES_C
#endif /* PSA_HAVE_SOFT_KEY_TYPE_AES || PSA_HAVE_SOFT_BLOCK_MODE */
#endif /* PSA_WANT_KEY_TYPE_AES */
#if defined(PSA_WANT_KEY_TYPE_ARIA)
#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ARIA)
#define PSA_HAVE_SOFT_KEY_TYPE_ARIA 1
#endif /* !MBEDTLS_PSA_ACCEL_KEY_TYPE_ARIA */
#if defined(PSA_HAVE_SOFT_KEY_TYPE_ARIA) || \
defined(PSA_HAVE_SOFT_BLOCK_MODE) || \
defined(PSA_HAVE_SOFT_BLOCK_AEAD)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_ARIA 1
#define MBEDTLS_ARIA_C
#endif /* PSA_HAVE_SOFT_KEY_TYPE_ARIA || PSA_HAVE_SOFT_BLOCK_MODE */
#endif /* PSA_WANT_KEY_TYPE_ARIA */
#if defined(PSA_WANT_KEY_TYPE_CAMELLIA)
#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_CAMELLIA)
#define PSA_HAVE_SOFT_KEY_TYPE_CAMELLIA 1
#endif /* !MBEDTLS_PSA_ACCEL_KEY_TYPE_CAMELLIA */
#if defined(PSA_HAVE_SOFT_KEY_TYPE_CAMELLIA) || \
defined(PSA_HAVE_SOFT_BLOCK_MODE) || \
defined(PSA_HAVE_SOFT_BLOCK_AEAD)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_CAMELLIA 1
#define MBEDTLS_CAMELLIA_C
#endif /* PSA_HAVE_SOFT_KEY_TYPE_CAMELLIA || PSA_HAVE_SOFT_BLOCK_MODE */
#endif /* PSA_WANT_KEY_TYPE_CAMELLIA */
#if defined(PSA_WANT_KEY_TYPE_DES)
#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_DES)
#define PSA_HAVE_SOFT_KEY_TYPE_DES 1
#endif /* !MBEDTLS_PSA_ACCEL_KEY_TYPE_DES */
#if defined(PSA_HAVE_SOFT_KEY_TYPE_DES) || \
defined(PSA_HAVE_SOFT_BLOCK_MODE)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_DES 1
#define MBEDTLS_DES_C
#endif /*PSA_HAVE_SOFT_KEY_TYPE_DES || PSA_HAVE_SOFT_BLOCK_MODE */
#endif /* PSA_WANT_KEY_TYPE_DES */
#if defined(PSA_WANT_KEY_TYPE_CHACHA20)
#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_CHACHA20)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_CHACHA20 1
#define MBEDTLS_CHACHA20_C
#endif /*!MBEDTLS_PSA_ACCEL_KEY_TYPE_CHACHA20 */
#endif /* PSA_WANT_KEY_TYPE_CHACHA20 */
/* If any of the software block ciphers are selected, define
* PSA_HAVE_SOFT_BLOCK_CIPHER, which can be used in any of these
* situations. */
#if defined(PSA_HAVE_SOFT_KEY_TYPE_AES) || \
defined(PSA_HAVE_SOFT_KEY_TYPE_ARIA) || \
defined(PSA_HAVE_SOFT_KEY_TYPE_DES) || \
defined(PSA_HAVE_SOFT_KEY_TYPE_CAMELLIA)
#define PSA_HAVE_SOFT_BLOCK_CIPHER 1
#endif
#if defined(PSA_WANT_ALG_STREAM_CIPHER)
#define MBEDTLS_PSA_BUILTIN_ALG_STREAM_CIPHER 1
#endif /* PSA_WANT_ALG_STREAM_CIPHER */
#if defined(PSA_WANT_ALG_CBC_MAC)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_CBC_MAC)
#error "CBC-MAC is not yet supported via the PSA API in Mbed TLS."
#define MBEDTLS_PSA_BUILTIN_ALG_CBC_MAC 1
#endif /* !MBEDTLS_PSA_ACCEL_ALG_CBC_MAC */
#endif /* PSA_WANT_ALG_CBC_MAC */
#if defined(PSA_WANT_ALG_CMAC)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_CMAC) || \
defined(PSA_HAVE_SOFT_BLOCK_CIPHER)
#define MBEDTLS_PSA_BUILTIN_ALG_CMAC 1
#define MBEDTLS_CMAC_C
#endif /* !MBEDTLS_PSA_ACCEL_ALG_CMAC */
#endif /* PSA_WANT_ALG_CMAC */
#if defined(PSA_WANT_ALG_CTR)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_CTR) || \
defined(PSA_HAVE_SOFT_BLOCK_CIPHER)
#define MBEDTLS_PSA_BUILTIN_ALG_CTR 1
#define MBEDTLS_CIPHER_MODE_CTR
#endif
#endif /* PSA_WANT_ALG_CTR */
#if defined(PSA_WANT_ALG_CFB)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_CFB) || \
defined(PSA_HAVE_SOFT_BLOCK_CIPHER)
#define MBEDTLS_PSA_BUILTIN_ALG_CFB 1
#define MBEDTLS_CIPHER_MODE_CFB
#endif
#endif /* PSA_WANT_ALG_CFB */
#if defined(PSA_WANT_ALG_OFB)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_OFB) || \
defined(PSA_HAVE_SOFT_BLOCK_CIPHER)
#define MBEDTLS_PSA_BUILTIN_ALG_OFB 1
#define MBEDTLS_CIPHER_MODE_OFB
#endif
#endif /* PSA_WANT_ALG_OFB */
#if defined(PSA_WANT_ALG_ECB_NO_PADDING) && \
!defined(MBEDTLS_PSA_ACCEL_ALG_ECB_NO_PADDING)
#define MBEDTLS_PSA_BUILTIN_ALG_ECB_NO_PADDING 1
#endif
#if defined(PSA_WANT_ALG_CBC_NO_PADDING)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_CBC_NO_PADDING) || \
defined(PSA_HAVE_SOFT_BLOCK_CIPHER)
#define MBEDTLS_CIPHER_MODE_CBC
#define MBEDTLS_PSA_BUILTIN_ALG_CBC_NO_PADDING 1
#endif
#endif /* PSA_WANT_ALG_CBC_NO_PADDING */
#if defined(PSA_WANT_ALG_CBC_PKCS7)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_CBC_PKCS7) || \
defined(PSA_HAVE_SOFT_BLOCK_CIPHER)
#define MBEDTLS_CIPHER_MODE_CBC
#define MBEDTLS_PSA_BUILTIN_ALG_CBC_PKCS7 1
#define MBEDTLS_CIPHER_PADDING_PKCS7
#endif
#endif /* PSA_WANT_ALG_CBC_PKCS7 */
#if defined(PSA_WANT_ALG_CCM)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_CCM) || \
defined(PSA_HAVE_SOFT_KEY_TYPE_AES) || \
defined(PSA_HAVE_SOFT_KEY_TYPE_ARIA) || \
defined(PSA_HAVE_SOFT_KEY_TYPE_CAMELLIA)
#define MBEDTLS_PSA_BUILTIN_ALG_CCM 1
#define MBEDTLS_PSA_BUILTIN_ALG_CCM_STAR_NO_TAG 1
#define MBEDTLS_CCM_C
#endif
#endif /* PSA_WANT_ALG_CCM */
#if defined(PSA_WANT_ALG_GCM)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_GCM) || \
defined(PSA_HAVE_SOFT_KEY_TYPE_AES) || \
defined(PSA_HAVE_SOFT_KEY_TYPE_ARIA) || \
defined(PSA_HAVE_SOFT_KEY_TYPE_CAMELLIA)
#define MBEDTLS_PSA_BUILTIN_ALG_GCM 1
#define MBEDTLS_GCM_C
#endif
#endif /* PSA_WANT_ALG_GCM */
#if defined(PSA_WANT_ALG_CHACHA20_POLY1305)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_CHACHA20_POLY1305)
#if defined(PSA_WANT_KEY_TYPE_CHACHA20)
#define MBEDTLS_CHACHAPOLY_C
#define MBEDTLS_CHACHA20_C
#define MBEDTLS_POLY1305_C
#define MBEDTLS_PSA_BUILTIN_ALG_CHACHA20_POLY1305 1
#endif /* PSA_WANT_KEY_TYPE_CHACHA20 */
#endif /* !MBEDTLS_PSA_ACCEL_ALG_CHACHA20_POLY1305 */
#endif /* PSA_WANT_ALG_CHACHA20_POLY1305 */
#if defined(PSA_WANT_ECC_BRAINPOOL_P_R1_256)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_BRAINPOOL_P_R1_256)
#define MBEDTLS_ECP_DP_BP256R1_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_BRAINPOOL_P_R1_256 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_BRAINPOOL_P_R1_256 */
#endif /* PSA_WANT_ECC_BRAINPOOL_P_R1_256 */
#if defined(PSA_WANT_ECC_BRAINPOOL_P_R1_384)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_BRAINPOOL_P_R1_384)
#define MBEDTLS_ECP_DP_BP384R1_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_BRAINPOOL_P_R1_384 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_BRAINPOOL_P_R1_384 */
#endif /* PSA_WANT_ECC_BRAINPOOL_P_R1_384 */
#if defined(PSA_WANT_ECC_BRAINPOOL_P_R1_512)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_BRAINPOOL_P_R1_512)
#define MBEDTLS_ECP_DP_BP512R1_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_BRAINPOOL_P_R1_512 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_BRAINPOOL_P_R1_512 */
#endif /* PSA_WANT_ECC_BRAINPOOL_P_R1_512 */
#if defined(PSA_WANT_ECC_MONTGOMERY_255)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_MONTGOMERY_255)
#define MBEDTLS_ECP_DP_CURVE25519_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_MONTGOMERY_255 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_MONTGOMERY_255 */
#endif /* PSA_WANT_ECC_MONTGOMERY_255 */
#if defined(PSA_WANT_ECC_MONTGOMERY_448)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_MONTGOMERY_448)
#define MBEDTLS_ECP_DP_CURVE448_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_MONTGOMERY_448 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_MONTGOMERY_448 */
#endif /* PSA_WANT_ECC_MONTGOMERY_448 */
#if defined(PSA_WANT_ECC_SECP_R1_192)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_SECP_R1_192)
#define MBEDTLS_ECP_DP_SECP192R1_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_R1_192 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_SECP_R1_192 */
#endif /* PSA_WANT_ECC_SECP_R1_192 */
#if defined(PSA_WANT_ECC_SECP_R1_224)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_SECP_R1_224)
#define MBEDTLS_ECP_DP_SECP224R1_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_R1_224 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_SECP_R1_224 */
#endif /* PSA_WANT_ECC_SECP_R1_224 */
#if defined(PSA_WANT_ECC_SECP_R1_256)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_SECP_R1_256)
#define MBEDTLS_ECP_DP_SECP256R1_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_R1_256 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_SECP_R1_256 */
#endif /* PSA_WANT_ECC_SECP_R1_256 */
#if defined(PSA_WANT_ECC_SECP_R1_384)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_SECP_R1_384)
#define MBEDTLS_ECP_DP_SECP384R1_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_R1_384 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_SECP_R1_384 */
#endif /* PSA_WANT_ECC_SECP_R1_384 */
#if defined(PSA_WANT_ECC_SECP_R1_521)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_SECP_R1_521)
#define MBEDTLS_ECP_DP_SECP521R1_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_R1_521 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_SECP_R1_521 */
#endif /* PSA_WANT_ECC_SECP_R1_521 */
#if defined(PSA_WANT_ECC_SECP_K1_192)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_SECP_K1_192)
#define MBEDTLS_ECP_DP_SECP192K1_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_K1_192 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_SECP_K1_192 */
#endif /* PSA_WANT_ECC_SECP_K1_192 */
#if defined(PSA_WANT_ECC_SECP_K1_224)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_SECP_K1_224)
/*
* SECP224K1 is buggy via the PSA API in Mbed TLS
* (https://github.com/Mbed-TLS/mbedtls/issues/3541).
*/
#error "SECP224K1 is buggy via the PSA API in Mbed TLS."
#define MBEDTLS_ECP_DP_SECP224K1_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_K1_224 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_SECP_K1_224 */
#endif /* PSA_WANT_ECC_SECP_K1_224 */
#if defined(PSA_WANT_ECC_SECP_K1_256)
#if !defined(MBEDTLS_PSA_ACCEL_ECC_SECP_K1_256)
#define MBEDTLS_ECP_DP_SECP256K1_ENABLED
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_K1_256 1
#endif /* !MBEDTLS_PSA_ACCEL_ECC_SECP_K1_256 */
#endif /* PSA_WANT_ECC_SECP_K1_256 */
/****************************************************************/
/* Infer PSA requirements from Mbed TLS capabilities */
/****************************************************************/
#else /* MBEDTLS_PSA_CRYPTO_CONFIG */
/*
* Ensure PSA_WANT_* defines are setup properly if MBEDTLS_PSA_CRYPTO_CONFIG
* is not defined
*/
#if defined(MBEDTLS_CCM_C)
#define MBEDTLS_PSA_BUILTIN_ALG_CCM 1
#define MBEDTLS_PSA_BUILTIN_ALG_CCM_STAR_NO_TAG 1
#define PSA_WANT_ALG_CCM 1
#define PSA_WANT_ALG_CCM_STAR_NO_TAG 1
#endif /* MBEDTLS_CCM_C */
#if defined(MBEDTLS_CMAC_C)
#define MBEDTLS_PSA_BUILTIN_ALG_CMAC 1
#define PSA_WANT_ALG_CMAC 1
#endif /* MBEDTLS_CMAC_C */
#if defined(MBEDTLS_ECDH_C)
#define MBEDTLS_PSA_BUILTIN_ALG_ECDH 1
#define PSA_WANT_ALG_ECDH 1
#endif /* MBEDTLS_ECDH_C */
#if defined(MBEDTLS_ECDSA_C)
#define MBEDTLS_PSA_BUILTIN_ALG_ECDSA 1
#define PSA_WANT_ALG_ECDSA 1
#define PSA_WANT_ALG_ECDSA_ANY 1
// Only add in DETERMINISTIC support if ECDSA is also enabled
#if defined(MBEDTLS_ECDSA_DETERMINISTIC)
#define MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA 1
#define PSA_WANT_ALG_DETERMINISTIC_ECDSA 1
#endif /* MBEDTLS_ECDSA_DETERMINISTIC */
#endif /* MBEDTLS_ECDSA_C */
#if defined(MBEDTLS_ECP_C)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR 1
#define PSA_WANT_KEY_TYPE_ECC_KEY_PAIR 1
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY 1
#define PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY 1
#endif /* MBEDTLS_ECP_C */
#if defined(MBEDTLS_GCM_C)
#define MBEDTLS_PSA_BUILTIN_ALG_GCM 1
#define PSA_WANT_ALG_GCM 1
#endif /* MBEDTLS_GCM_C */
/* Enable PSA HKDF algorithm if mbedtls HKDF is supported.
* PSA HKDF EXTRACT and PSA HKDF EXPAND have minimal cost when
* PSA HKDF is enabled, so enable both algorithms together
* with PSA HKDF. */
#if defined(MBEDTLS_HKDF_C)
#define MBEDTLS_PSA_BUILTIN_ALG_HMAC 1
#define PSA_WANT_ALG_HMAC 1
#define MBEDTLS_PSA_BUILTIN_ALG_HKDF 1
#define PSA_WANT_ALG_HKDF 1
#define MBEDTLS_PSA_BUILTIN_ALG_HKDF_EXTRACT 1
#define PSA_WANT_ALG_HKDF_EXTRACT 1
#define MBEDTLS_PSA_BUILTIN_ALG_HKDF_EXPAND 1
#define PSA_WANT_ALG_HKDF_EXPAND 1
#endif /* MBEDTLS_HKDF_C */
#define MBEDTLS_PSA_BUILTIN_ALG_HMAC 1
#define PSA_WANT_ALG_HMAC 1
#define PSA_WANT_KEY_TYPE_HMAC
#if defined(MBEDTLS_MD_C)
#define MBEDTLS_PSA_BUILTIN_ALG_TLS12_PRF 1
#define PSA_WANT_ALG_TLS12_PRF 1
#define MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS 1
#define PSA_WANT_ALG_TLS12_PSK_TO_MS 1
#endif /* MBEDTLS_MD_C */
#if defined(MBEDTLS_MD5_C)
#define MBEDTLS_PSA_BUILTIN_ALG_MD5 1
#define PSA_WANT_ALG_MD5 1
#endif
#if defined(MBEDTLS_ECJPAKE_C)
#define MBEDTLS_PSA_BUILTIN_PAKE 1
#define MBEDTLS_PSA_BUILTIN_ALG_JPAKE 1
#define PSA_WANT_ALG_JPAKE 1
#endif
#if defined(MBEDTLS_RIPEMD160_C)
#define MBEDTLS_PSA_BUILTIN_ALG_RIPEMD160 1
#define PSA_WANT_ALG_RIPEMD160 1
#endif
#if defined(MBEDTLS_RSA_C)
#if defined(MBEDTLS_PKCS1_V15)
#define MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_CRYPT 1
#define PSA_WANT_ALG_RSA_PKCS1V15_CRYPT 1
#define MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_SIGN 1
#define PSA_WANT_ALG_RSA_PKCS1V15_SIGN 1
#define PSA_WANT_ALG_RSA_PKCS1V15_SIGN_RAW 1
#endif /* MBEDTLS_PKCS1_V15 */
#if defined(MBEDTLS_PKCS1_V21)
#define MBEDTLS_PSA_BUILTIN_ALG_RSA_OAEP 1
#define PSA_WANT_ALG_RSA_OAEP 1
#define MBEDTLS_PSA_BUILTIN_ALG_RSA_PSS 1
#define PSA_WANT_ALG_RSA_PSS 1
#endif /* MBEDTLS_PKCS1_V21 */
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR 1
#define PSA_WANT_KEY_TYPE_RSA_KEY_PAIR 1
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY 1
#define PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY 1
#endif /* MBEDTLS_RSA_C */
#if defined(MBEDTLS_SHA1_C)
#define MBEDTLS_PSA_BUILTIN_ALG_SHA_1 1
#define PSA_WANT_ALG_SHA_1 1
#endif
#if defined(MBEDTLS_SHA224_C)
#define MBEDTLS_PSA_BUILTIN_ALG_SHA_224 1
#define PSA_WANT_ALG_SHA_224 1
#endif
#if defined(MBEDTLS_SHA256_C)
#define MBEDTLS_PSA_BUILTIN_ALG_SHA_256 1
#define PSA_WANT_ALG_SHA_256 1
#endif
#if defined(MBEDTLS_SHA384_C)
#define MBEDTLS_PSA_BUILTIN_ALG_SHA_384 1
#define PSA_WANT_ALG_SHA_384 1
#endif
#if defined(MBEDTLS_SHA512_C)
#define MBEDTLS_PSA_BUILTIN_ALG_SHA_512 1
#define PSA_WANT_ALG_SHA_512 1
#endif
#if defined(MBEDTLS_AES_C)
#define PSA_WANT_KEY_TYPE_AES 1
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_AES 1
#endif
#if defined(MBEDTLS_ARIA_C)
#define PSA_WANT_KEY_TYPE_ARIA 1
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_ARIA 1
#endif
#if defined(MBEDTLS_CAMELLIA_C)
#define PSA_WANT_KEY_TYPE_CAMELLIA 1
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_CAMELLIA 1
#endif
#if defined(MBEDTLS_DES_C)
#define PSA_WANT_KEY_TYPE_DES 1
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_DES 1
#endif
#if defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_256)
#define MBEDTLS_PSA_BUILTIN_ALG_TLS12_ECJPAKE_TO_PMS 1
#define PSA_WANT_ALG_TLS12_ECJPAKE_TO_PMS 1
#endif
#if defined(MBEDTLS_CHACHA20_C)
#define PSA_WANT_KEY_TYPE_CHACHA20 1
#define PSA_WANT_ALG_STREAM_CIPHER 1
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_CHACHA20 1
#define MBEDTLS_PSA_BUILTIN_ALG_STREAM_CIPHER 1
#if defined(MBEDTLS_CHACHAPOLY_C)
#define PSA_WANT_ALG_CHACHA20_POLY1305 1
#define MBEDTLS_PSA_BUILTIN_ALG_CHACHA20_POLY1305 1
#endif
#endif
#if defined(MBEDTLS_CIPHER_MODE_CBC)
#define MBEDTLS_PSA_BUILTIN_ALG_CBC_NO_PADDING 1
#define PSA_WANT_ALG_CBC_NO_PADDING 1
#if defined(MBEDTLS_CIPHER_PADDING_PKCS7)
#define MBEDTLS_PSA_BUILTIN_ALG_CBC_PKCS7 1
#define PSA_WANT_ALG_CBC_PKCS7 1
#endif
#endif
#if defined(MBEDTLS_AES_C) || defined(MBEDTLS_DES_C) || \
defined(MBEDTLS_ARIA_C) || defined(MBEDTLS_CAMELLIA_C)
#define MBEDTLS_PSA_BUILTIN_ALG_ECB_NO_PADDING 1
#define PSA_WANT_ALG_ECB_NO_PADDING 1
#endif
#if defined(MBEDTLS_CIPHER_MODE_CFB)
#define MBEDTLS_PSA_BUILTIN_ALG_CFB 1
#define PSA_WANT_ALG_CFB 1
#endif
#if defined(MBEDTLS_CIPHER_MODE_CTR)
#define MBEDTLS_PSA_BUILTIN_ALG_CTR 1
#define PSA_WANT_ALG_CTR 1
#endif
#if defined(MBEDTLS_CIPHER_MODE_OFB)
#define MBEDTLS_PSA_BUILTIN_ALG_OFB 1
#define PSA_WANT_ALG_OFB 1
#endif
#if defined(MBEDTLS_ECP_DP_BP256R1_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_BRAINPOOL_P_R1_256 1
#define PSA_WANT_ECC_BRAINPOOL_P_R1_256
#endif
#if defined(MBEDTLS_ECP_DP_BP384R1_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_BRAINPOOL_P_R1_384 1
#define PSA_WANT_ECC_BRAINPOOL_P_R1_384
#endif
#if defined(MBEDTLS_ECP_DP_BP512R1_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_BRAINPOOL_P_R1_512 1
#define PSA_WANT_ECC_BRAINPOOL_P_R1_512
#endif
#if defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_MONTGOMERY_255 1
#define PSA_WANT_ECC_MONTGOMERY_255
#endif
#if defined(MBEDTLS_ECP_DP_CURVE448_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_MONTGOMERY_448 1
#define PSA_WANT_ECC_MONTGOMERY_448
#endif
#if defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_R1_192 1
#define PSA_WANT_ECC_SECP_R1_192
#endif
#if defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_R1_224 1
#define PSA_WANT_ECC_SECP_R1_224
#endif
#if defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_R1_256 1
#define PSA_WANT_ECC_SECP_R1_256
#endif
#if defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_R1_384 1
#define PSA_WANT_ECC_SECP_R1_384
#endif
#if defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_R1_521 1
#define PSA_WANT_ECC_SECP_R1_521
#endif
#if defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_K1_192 1
#define PSA_WANT_ECC_SECP_K1_192
#endif
/* SECP224K1 is buggy via the PSA API (https://github.com/Mbed-TLS/mbedtls/issues/3541) */
#if 0 && defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_K1_224 1
#define PSA_WANT_ECC_SECP_K1_224
#endif
#if defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED)
#define MBEDTLS_PSA_BUILTIN_ECC_SECP_K1_256 1
#define PSA_WANT_ECC_SECP_K1_256
#endif
#endif /* MBEDTLS_PSA_CRYPTO_CONFIG */
#if defined(PSA_WANT_ALG_ECDSA) && defined(PSA_WANT_KEY_TYPE_ECC_KEY_PAIR) && \
defined(PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY)
#define PSA_HAVE_FULL_ECDSA 1
#endif
#if defined(PSA_WANT_ALG_JPAKE) && defined(PSA_WANT_KEY_TYPE_ECC_KEY_PAIR) && \
defined(PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY)
#define PSA_HAVE_FULL_JPAKE 1
#endif
/* These features are always enabled. */
#define PSA_WANT_KEY_TYPE_DERIVE 1
#define PSA_WANT_KEY_TYPE_PASSWORD 1
#define PSA_WANT_KEY_TYPE_PASSWORD_HASH 1
#define PSA_WANT_KEY_TYPE_RAW_DATA 1
#ifdef __cplusplus
}
#endif
#endif /* MBEDTLS_CONFIG_PSA_H */

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/**
* \file error.h
*
* \brief Error to string translation
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_ERROR_H
#define MBEDTLS_ERROR_H
#include "mbedtls/build_info.h"
#include <stddef.h>
/**
* Error code layout.
*
* Currently we try to keep all error codes within the negative space of 16
* bits signed integers to support all platforms (-0x0001 - -0x7FFF). In
* addition we'd like to give two layers of information on the error if
* possible.
*
* For that purpose the error codes are segmented in the following manner:
*
* 16 bit error code bit-segmentation
*
* 1 bit - Unused (sign bit)
* 3 bits - High level module ID
* 5 bits - Module-dependent error code
* 7 bits - Low level module errors
*
* For historical reasons, low-level error codes are divided in even and odd,
* even codes were assigned first, and -1 is reserved for other errors.
*
* Low-level module errors (0x0002-0x007E, 0x0001-0x007F)
*
* Module Nr Codes assigned
* ERROR 2 0x006E 0x0001
* MPI 7 0x0002-0x0010
* GCM 3 0x0012-0x0016 0x0013-0x0013
* THREADING 3 0x001A-0x001E
* AES 5 0x0020-0x0022 0x0021-0x0025
* CAMELLIA 3 0x0024-0x0026 0x0027-0x0027
* BASE64 2 0x002A-0x002C
* OID 1 0x002E-0x002E 0x000B-0x000B
* PADLOCK 1 0x0030-0x0030
* DES 2 0x0032-0x0032 0x0033-0x0033
* CTR_DBRG 4 0x0034-0x003A
* ENTROPY 3 0x003C-0x0040 0x003D-0x003F
* NET 13 0x0042-0x0052 0x0043-0x0049
* ARIA 4 0x0058-0x005E
* ASN1 7 0x0060-0x006C
* CMAC 1 0x007A-0x007A
* PBKDF2 1 0x007C-0x007C
* HMAC_DRBG 4 0x0003-0x0009
* CCM 3 0x000D-0x0011
* MD5 1 0x002F-0x002F
* RIPEMD160 1 0x0031-0x0031
* SHA1 1 0x0035-0x0035 0x0073-0x0073
* SHA256 1 0x0037-0x0037 0x0074-0x0074
* SHA512 1 0x0039-0x0039 0x0075-0x0075
* CHACHA20 3 0x0051-0x0055
* POLY1305 3 0x0057-0x005B
* CHACHAPOLY 2 0x0054-0x0056
* PLATFORM 2 0x0070-0x0072
* LMS 5 0x0011-0x0019
*
* High-level module nr (3 bits - 0x0...-0x7...)
* Name ID Nr of Errors
* PEM 1 9
* PKCS#12 1 4 (Started from top)
* X509 2 20
* PKCS5 2 4 (Started from top)
* DHM 3 11
* PK 3 15 (Started from top)
* RSA 4 11
* ECP 4 10 (Started from top)
* MD 5 5
* HKDF 5 1 (Started from top)
* PKCS7 5 12 (Started from 0x5300)
* SSL 5 2 (Started from 0x5F00)
* CIPHER 6 8 (Started from 0x6080)
* SSL 6 22 (Started from top, plus 0x6000)
* SSL 7 20 (Started from 0x7000, gaps at
* 0x7380, 0x7900-0x7980, 0x7A80-0x7E80)
*
* Module dependent error code (5 bits 0x.00.-0x.F8.)
*/
#ifdef __cplusplus
extern "C" {
#endif
/** Generic error */
#define MBEDTLS_ERR_ERROR_GENERIC_ERROR -0x0001
/** This is a bug in the library */
#define MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED -0x006E
/** Hardware accelerator failed */
#define MBEDTLS_ERR_PLATFORM_HW_ACCEL_FAILED -0x0070
/** The requested feature is not supported by the platform */
#define MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED -0x0072
/**
* \brief Combines a high-level and low-level error code together.
*
* Wrapper macro for mbedtls_error_add(). See that function for
* more details.
*/
#define MBEDTLS_ERROR_ADD(high, low) \
mbedtls_error_add(high, low, __FILE__, __LINE__)
#if defined(MBEDTLS_TEST_HOOKS)
/**
* \brief Testing hook called before adding/combining two error codes together.
* Only used when invasive testing is enabled via MBEDTLS_TEST_HOOKS.
*/
extern void (*mbedtls_test_hook_error_add)(int, int, const char *, int);
#endif
/**
* \brief Combines a high-level and low-level error code together.
*
* This function can be called directly however it is usually
* called via the #MBEDTLS_ERROR_ADD macro.
*
* While a value of zero is not a negative error code, it is still an
* error code (that denotes success) and can be combined with both a
* negative error code or another value of zero.
*
* \note When invasive testing is enabled via #MBEDTLS_TEST_HOOKS, also try to
* call \link mbedtls_test_hook_error_add \endlink.
*
* \param high high-level error code. See error.h for more details.
* \param low low-level error code. See error.h for more details.
* \param file file where this error code addition occurred.
* \param line line where this error code addition occurred.
*/
static inline int mbedtls_error_add(int high, int low,
const char *file, int line)
{
#if defined(MBEDTLS_TEST_HOOKS)
if (*mbedtls_test_hook_error_add != NULL) {
(*mbedtls_test_hook_error_add)(high, low, file, line);
}
#endif
(void) file;
(void) line;
return high + low;
}
/**
* \brief Translate a mbed TLS error code into a string representation,
* Result is truncated if necessary and always includes a terminating
* null byte.
*
* \param errnum error code
* \param buffer buffer to place representation in
* \param buflen length of the buffer
*/
void mbedtls_strerror(int errnum, char *buffer, size_t buflen);
/**
* \brief Translate the high-level part of an Mbed TLS error code into a string
* representation.
*
* This function returns a const pointer to an un-modifiable string. The caller
* must not try to modify the string. It is intended to be used mostly for
* logging purposes.
*
* \param error_code error code
*
* \return The string representation of the error code, or \c NULL if the error
* code is unknown.
*/
const char *mbedtls_high_level_strerr(int error_code);
/**
* \brief Translate the low-level part of an Mbed TLS error code into a string
* representation.
*
* This function returns a const pointer to an un-modifiable string. The caller
* must not try to modify the string. It is intended to be used mostly for
* logging purposes.
*
* \param error_code error code
*
* \return The string representation of the error code, or \c NULL if the error
* code is unknown.
*/
const char *mbedtls_low_level_strerr(int error_code);
#ifdef __cplusplus
}
#endif
#endif /* error.h */

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/**
* \file md.h
*
* \brief This file contains the generic functions for message-digest
* (hashing) and HMAC.
*
* \author Adriaan de Jong <dejong@fox-it.com>
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_MD_H
#define MBEDTLS_MD_H
#include "mbedtls/private_access.h"
#include <stddef.h>
#include "mbedtls/build_info.h"
#include "mbedtls/platform_util.h"
#if defined(MBEDTLS_MD_LIGHT)
/*
* - MBEDTLS_MD_CAN_xxx is defined if the md module can perform xxx.
* - MBEDTLS_MD_xxx_VIA_PSA is defined if the md module may perform xxx via PSA
* (see below).
* - MBEDTLS_MD_SOME_PSA is defined if at least one algorithm may be performed
* via PSA (see below).
* - MBEDTLS_MD_SOME_LEGACY is defined if at least one algorithm may be performed
* via a direct legacy call (see below).
*
* The md module performs an algorithm via PSA if there is a PSA hash
* accelerator and the PSA driver subsytem is initialized at the time the
* operation is started, and makes a direct legacy call otherwise.
*/
/* PSA accelerated implementations */
#if defined(MBEDTLS_PSA_CRYPTO_C)
#if defined(MBEDTLS_PSA_ACCEL_ALG_MD5)
#define MBEDTLS_MD_CAN_MD5
#define MBEDTLS_MD_MD5_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_1)
#define MBEDTLS_MD_CAN_SHA1
#define MBEDTLS_MD_SHA1_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_224)
#define MBEDTLS_MD_CAN_SHA224
#define MBEDTLS_MD_SHA224_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_256)
#define MBEDTLS_MD_CAN_SHA256
#define MBEDTLS_MD_SHA256_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_384)
#define MBEDTLS_MD_CAN_SHA384
#define MBEDTLS_MD_SHA384_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_512)
#define MBEDTLS_MD_CAN_SHA512
#define MBEDTLS_MD_SHA512_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_RIPEMD160)
#define MBEDTLS_MD_CAN_RIPEMD160
#define MBEDTLS_MD_RIPEMD160_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#endif /* MBEDTLS_PSA_CRYPTO_C */
/* Built-in implementations */
#if defined(MBEDTLS_MD5_C)
#define MBEDTLS_MD_CAN_MD5
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA1_C)
#define MBEDTLS_MD_CAN_SHA1
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA224_C)
#define MBEDTLS_MD_CAN_SHA224
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA256_C)
#define MBEDTLS_MD_CAN_SHA256
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA384_C)
#define MBEDTLS_MD_CAN_SHA384
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA512_C)
#define MBEDTLS_MD_CAN_SHA512
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_RIPEMD160_C)
#define MBEDTLS_MD_CAN_RIPEMD160
#define MBEDTLS_MD_SOME_LEGACY
#endif
#endif /* MBEDTLS_MD_LIGHT */
/** The selected feature is not available. */
#define MBEDTLS_ERR_MD_FEATURE_UNAVAILABLE -0x5080
/** Bad input parameters to function. */
#define MBEDTLS_ERR_MD_BAD_INPUT_DATA -0x5100
/** Failed to allocate memory. */
#define MBEDTLS_ERR_MD_ALLOC_FAILED -0x5180
/** Opening or reading of file failed. */
#define MBEDTLS_ERR_MD_FILE_IO_ERROR -0x5200
#ifdef __cplusplus
extern "C" {
#endif
/**
* \brief Supported message digests.
*
* \warning MD5 and SHA-1 are considered weak message digests and
* their use constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
typedef enum {
MBEDTLS_MD_NONE=0, /**< None. */
MBEDTLS_MD_MD5, /**< The MD5 message digest. */
MBEDTLS_MD_SHA1, /**< The SHA-1 message digest. */
MBEDTLS_MD_SHA224, /**< The SHA-224 message digest. */
MBEDTLS_MD_SHA256, /**< The SHA-256 message digest. */
MBEDTLS_MD_SHA384, /**< The SHA-384 message digest. */
MBEDTLS_MD_SHA512, /**< The SHA-512 message digest. */
MBEDTLS_MD_RIPEMD160, /**< The RIPEMD-160 message digest. */
} mbedtls_md_type_t;
#if defined(MBEDTLS_MD_CAN_SHA512)
#define MBEDTLS_MD_MAX_SIZE 64 /* longest known is SHA512 */
#elif defined(MBEDTLS_MD_CAN_SHA384)
#define MBEDTLS_MD_MAX_SIZE 48 /* longest known is SHA384 */
#elif defined(MBEDTLS_MD_CAN_SHA256)
#define MBEDTLS_MD_MAX_SIZE 32 /* longest known is SHA256 */
#elif defined(MBEDTLS_MD_CAN_SHA224)
#define MBEDTLS_MD_MAX_SIZE 28 /* longest known is SHA224 */
#else
#define MBEDTLS_MD_MAX_SIZE 20 /* longest known is SHA1 or RIPE MD-160
or smaller (MD5 and earlier) */
#endif
#if defined(MBEDTLS_MD_CAN_SHA512)
#define MBEDTLS_MD_MAX_BLOCK_SIZE 128
#else
#define MBEDTLS_MD_MAX_BLOCK_SIZE 64
#endif
/**
* Opaque struct.
*
* Constructed using either #mbedtls_md_info_from_string or
* #mbedtls_md_info_from_type.
*
* Fields can be accessed with #mbedtls_md_get_size,
* #mbedtls_md_get_type and #mbedtls_md_get_name.
*/
/* Defined internally in library/md_wrap.h. */
typedef struct mbedtls_md_info_t mbedtls_md_info_t;
/**
* Used internally to indicate whether a context uses legacy or PSA.
*
* Internal use only.
*/
typedef enum {
MBEDTLS_MD_ENGINE_LEGACY = 0,
MBEDTLS_MD_ENGINE_PSA,
} mbedtls_md_engine_t;
/**
* The generic message-digest context.
*/
typedef struct mbedtls_md_context_t {
/** Information about the associated message digest. */
const mbedtls_md_info_t *MBEDTLS_PRIVATE(md_info);
#if defined(MBEDTLS_MD_SOME_PSA)
/** Are hash operations dispatched to PSA or legacy? */
mbedtls_md_engine_t MBEDTLS_PRIVATE(engine);
#endif
/** The digest-specific context (legacy) or the PSA operation. */
void *MBEDTLS_PRIVATE(md_ctx);
#if defined(MBEDTLS_MD_C)
/** The HMAC part of the context. */
void *MBEDTLS_PRIVATE(hmac_ctx);
#endif
} mbedtls_md_context_t;
/**
* \brief This function returns the message-digest information
* associated with the given digest type.
*
* \param md_type The type of digest to search for.
*
* \return The message-digest information associated with \p md_type.
* \return NULL if the associated message-digest information is not found.
*/
const mbedtls_md_info_t *mbedtls_md_info_from_type(mbedtls_md_type_t md_type);
/**
* \brief This function initializes a message-digest context without
* binding it to a particular message-digest algorithm.
*
* This function should always be called first. It prepares the
* context for mbedtls_md_setup() for binding it to a
* message-digest algorithm.
*/
void mbedtls_md_init(mbedtls_md_context_t *ctx);
/**
* \brief This function clears the internal structure of \p ctx and
* frees any embedded internal structure, but does not free
* \p ctx itself.
*
* If you have called mbedtls_md_setup() on \p ctx, you must
* call mbedtls_md_free() when you are no longer using the
* context.
* Calling this function if you have previously
* called mbedtls_md_init() and nothing else is optional.
* You must not call this function if you have not called
* mbedtls_md_init().
*/
void mbedtls_md_free(mbedtls_md_context_t *ctx);
/**
* \brief This function selects the message digest algorithm to use,
* and allocates internal structures.
*
* It should be called after mbedtls_md_init() or
* mbedtls_md_free(). Makes it necessary to call
* mbedtls_md_free() later.
*
* \param ctx The context to set up.
* \param md_info The information structure of the message-digest algorithm
* to use.
* \param hmac Defines if HMAC is used. 0: HMAC is not used (saves some memory),
* or non-zero: HMAC is used with this context.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification
* failure.
* \return #MBEDTLS_ERR_MD_ALLOC_FAILED on memory-allocation failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md_setup(mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac);
/**
* \brief This function clones the state of a message-digest
* context.
*
* \note You must call mbedtls_md_setup() on \c dst before calling
* this function.
*
* \note The two contexts must have the same type,
* for example, both are SHA-256.
*
* \warning This function clones the message-digest state, not the
* HMAC state.
*
* \param dst The destination context.
* \param src The context to be cloned.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification failure.
* \return #MBEDTLS_ERR_MD_FEATURE_UNAVAILABLE if both contexts are
* not using the same engine. This can be avoided by moving
* the call to psa_crypto_init() before the first call to
* mbedtls_md_setup().
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md_clone(mbedtls_md_context_t *dst,
const mbedtls_md_context_t *src);
/**
* \brief This function extracts the message-digest size from the
* message-digest information structure.
*
* \param md_info The information structure of the message-digest algorithm
* to use.
*
* \return The size of the message-digest output in Bytes.
*/
unsigned char mbedtls_md_get_size(const mbedtls_md_info_t *md_info);
/**
* \brief This function extracts the message-digest type from the
* message-digest information structure.
*
* \param md_info The information structure of the message-digest algorithm
* to use.
*
* \return The type of the message digest.
*/
mbedtls_md_type_t mbedtls_md_get_type(const mbedtls_md_info_t *md_info);
/**
* \brief This function starts a message-digest computation.
*
* You must call this function after setting up the context
* with mbedtls_md_setup(), and before passing data with
* mbedtls_md_update().
*
* \param ctx The generic message-digest context.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification
* failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md_starts(mbedtls_md_context_t *ctx);
/**
* \brief This function feeds an input buffer into an ongoing
* message-digest computation.
*
* You must call mbedtls_md_starts() before calling this
* function. You may call this function multiple times.
* Afterwards, call mbedtls_md_finish().
*
* \param ctx The generic message-digest context.
* \param input The buffer holding the input data.
* \param ilen The length of the input data.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification
* failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md_update(mbedtls_md_context_t *ctx, const unsigned char *input, size_t ilen);
/**
* \brief This function finishes the digest operation,
* and writes the result to the output buffer.
*
* Call this function after a call to mbedtls_md_starts(),
* followed by any number of calls to mbedtls_md_update().
* Afterwards, you may either clear the context with
* mbedtls_md_free(), or call mbedtls_md_starts() to reuse
* the context for another digest operation with the same
* algorithm.
*
* \param ctx The generic message-digest context.
* \param output The buffer for the generic message-digest checksum result.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification
* failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md_finish(mbedtls_md_context_t *ctx, unsigned char *output);
/**
* \brief This function calculates the message-digest of a buffer,
* with respect to a configurable message-digest algorithm
* in a single call.
*
* The result is calculated as
* Output = message_digest(input buffer).
*
* \param md_info The information structure of the message-digest algorithm
* to use.
* \param input The buffer holding the data.
* \param ilen The length of the input data.
* \param output The generic message-digest checksum result.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification
* failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md(const mbedtls_md_info_t *md_info, const unsigned char *input, size_t ilen,
unsigned char *output);
/**
* \brief This function returns the list of digests supported by the
* generic digest module.
*
* \note The list starts with the strongest available hashes.
*
* \return A statically allocated array of digests. Each element
* in the returned list is an integer belonging to the
* message-digest enumeration #mbedtls_md_type_t.
* The last entry is 0.
*/
const int *mbedtls_md_list(void);
/**
* \brief This function returns the message-digest information
* associated with the given digest name.
*
* \param md_name The name of the digest to search for.
*
* \return The message-digest information associated with \p md_name.
* \return NULL if the associated message-digest information is not found.
*/
const mbedtls_md_info_t *mbedtls_md_info_from_string(const char *md_name);
/**
* \brief This function extracts the message-digest name from the
* message-digest information structure.
*
* \param md_info The information structure of the message-digest algorithm
* to use.
*
* \return The name of the message digest.
*/
const char *mbedtls_md_get_name(const mbedtls_md_info_t *md_info);
/**
* \brief This function returns the message-digest information
* from the given context.
*
* \param ctx The context from which to extract the information.
* This must be initialized (or \c NULL).
*
* \return The message-digest information associated with \p ctx.
* \return \c NULL if \p ctx is \c NULL.
*/
const mbedtls_md_info_t *mbedtls_md_info_from_ctx(
const mbedtls_md_context_t *ctx);
#if defined(MBEDTLS_FS_IO)
/**
* \brief This function calculates the message-digest checksum
* result of the contents of the provided file.
*
* The result is calculated as
* Output = message_digest(file contents).
*
* \param md_info The information structure of the message-digest algorithm
* to use.
* \param path The input file name.
* \param output The generic message-digest checksum result.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_FILE_IO_ERROR on an I/O error accessing
* the file pointed by \p path.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA if \p md_info was NULL.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md_file(const mbedtls_md_info_t *md_info, const char *path,
unsigned char *output);
#endif /* MBEDTLS_FS_IO */
/**
* \brief This function sets the HMAC key and prepares to
* authenticate a new message.
*
* Call this function after mbedtls_md_setup(), to use
* the MD context for an HMAC calculation, then call
* mbedtls_md_hmac_update() to provide the input data, and
* mbedtls_md_hmac_finish() to get the HMAC value.
*
* \param ctx The message digest context containing an embedded HMAC
* context.
* \param key The HMAC secret key.
* \param keylen The length of the HMAC key in Bytes.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification
* failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md_hmac_starts(mbedtls_md_context_t *ctx, const unsigned char *key,
size_t keylen);
/**
* \brief This function feeds an input buffer into an ongoing HMAC
* computation.
*
* Call mbedtls_md_hmac_starts() or mbedtls_md_hmac_reset()
* before calling this function.
* You may call this function multiple times to pass the
* input piecewise.
* Afterwards, call mbedtls_md_hmac_finish().
*
* \param ctx The message digest context containing an embedded HMAC
* context.
* \param input The buffer holding the input data.
* \param ilen The length of the input data.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification
* failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md_hmac_update(mbedtls_md_context_t *ctx, const unsigned char *input,
size_t ilen);
/**
* \brief This function finishes the HMAC operation, and writes
* the result to the output buffer.
*
* Call this function after mbedtls_md_hmac_starts() and
* mbedtls_md_hmac_update() to get the HMAC value. Afterwards
* you may either call mbedtls_md_free() to clear the context,
* or call mbedtls_md_hmac_reset() to reuse the context with
* the same HMAC key.
*
* \param ctx The message digest context containing an embedded HMAC
* context.
* \param output The generic HMAC checksum result.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification
* failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md_hmac_finish(mbedtls_md_context_t *ctx, unsigned char *output);
/**
* \brief This function prepares to authenticate a new message with
* the same key as the previous HMAC operation.
*
* You may call this function after mbedtls_md_hmac_finish().
* Afterwards call mbedtls_md_hmac_update() to pass the new
* input.
*
* \param ctx The message digest context containing an embedded HMAC
* context.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification
* failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md_hmac_reset(mbedtls_md_context_t *ctx);
/**
* \brief This function calculates the full generic HMAC
* on the input buffer with the provided key.
*
* The function allocates the context, performs the
* calculation, and frees the context.
*
* The HMAC result is calculated as
* output = generic HMAC(hmac key, input buffer).
*
* \param md_info The information structure of the message-digest algorithm
* to use.
* \param key The HMAC secret key.
* \param keylen The length of the HMAC secret key in Bytes.
* \param input The buffer holding the input data.
* \param ilen The length of the input data.
* \param output The generic HMAC result.
*
* \return \c 0 on success.
* \return #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification
* failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
int mbedtls_md_hmac(const mbedtls_md_info_t *md_info, const unsigned char *key, size_t keylen,
const unsigned char *input, size_t ilen,
unsigned char *output);
#ifdef __cplusplus
}
#endif
#endif /* MBEDTLS_MD_H */

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/**
* \file md5.h
*
* \brief MD5 message digest algorithm (hash function)
*
* \warning MD5 is considered a weak message digest and its use constitutes a
* security risk. We recommend considering stronger message
* digests instead.
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_MD5_H
#define MBEDTLS_MD5_H
#include "mbedtls/private_access.h"
#include "mbedtls/build_info.h"
#include <stddef.h>
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
#if !defined(MBEDTLS_MD5_ALT)
// Regular implementation
//
/**
* \brief MD5 context structure
*
* \warning MD5 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
typedef struct mbedtls_md5_context {
uint32_t MBEDTLS_PRIVATE(total)[2]; /*!< number of bytes processed */
uint32_t MBEDTLS_PRIVATE(state)[4]; /*!< intermediate digest state */
unsigned char MBEDTLS_PRIVATE(buffer)[64]; /*!< data block being processed */
}
mbedtls_md5_context;
#else /* MBEDTLS_MD5_ALT */
#include "md5_alt.h"
#endif /* MBEDTLS_MD5_ALT */
/**
* \brief Initialize MD5 context
*
* \param ctx MD5 context to be initialized
*
* \warning MD5 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
void mbedtls_md5_init(mbedtls_md5_context *ctx);
/**
* \brief Clear MD5 context
*
* \param ctx MD5 context to be cleared
*
* \warning MD5 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
void mbedtls_md5_free(mbedtls_md5_context *ctx);
/**
* \brief Clone (the state of) an MD5 context
*
* \param dst The destination context
* \param src The context to be cloned
*
* \warning MD5 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
void mbedtls_md5_clone(mbedtls_md5_context *dst,
const mbedtls_md5_context *src);
/**
* \brief MD5 context setup
*
* \param ctx context to be initialized
*
* \return 0 if successful
*
* \warning MD5 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
int mbedtls_md5_starts(mbedtls_md5_context *ctx);
/**
* \brief MD5 process buffer
*
* \param ctx MD5 context
* \param input buffer holding the data
* \param ilen length of the input data
*
* \return 0 if successful
*
* \warning MD5 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
int mbedtls_md5_update(mbedtls_md5_context *ctx,
const unsigned char *input,
size_t ilen);
/**
* \brief MD5 final digest
*
* \param ctx MD5 context
* \param output MD5 checksum result
*
* \return 0 if successful
*
* \warning MD5 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
int mbedtls_md5_finish(mbedtls_md5_context *ctx,
unsigned char output[16]);
/**
* \brief MD5 process data block (internal use only)
*
* \param ctx MD5 context
* \param data buffer holding one block of data
*
* \return 0 if successful
*
* \warning MD5 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
int mbedtls_internal_md5_process(mbedtls_md5_context *ctx,
const unsigned char data[64]);
/**
* \brief Output = MD5( input buffer )
*
* \param input buffer holding the data
* \param ilen length of the input data
* \param output MD5 checksum result
*
* \return 0 if successful
*
* \warning MD5 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
int mbedtls_md5(const unsigned char *input,
size_t ilen,
unsigned char output[16]);
#if defined(MBEDTLS_SELF_TEST)
/**
* \brief Checkup routine
*
* \return 0 if successful, or 1 if the test failed
*
* \warning MD5 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
int mbedtls_md5_self_test(int verbose);
#endif /* MBEDTLS_SELF_TEST */
#ifdef __cplusplus
}
#endif
#endif /* mbedtls_md5.h */

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/**
* \file platform.h
*
* \brief This file contains the definitions and functions of the
* Mbed TLS platform abstraction layer.
*
* The platform abstraction layer removes the need for the library
* to directly link to standard C library functions or operating
* system services, making the library easier to port and embed.
* Application developers and users of the library can provide their own
* implementations of these functions, or implementations specific to
* their platform, which can be statically linked to the library or
* dynamically configured at runtime.
*
* When all compilation options related to platform abstraction are
* disabled, this header just defines `mbedtls_xxx` function names
* as aliases to the standard `xxx` function.
*
* Most modules in the library and example programs are expected to
* include this header.
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_PLATFORM_H
#define MBEDTLS_PLATFORM_H
#include "mbedtls/private_access.h"
#include "mbedtls/build_info.h"
#if defined(MBEDTLS_HAVE_TIME)
#include "mbedtls/platform_time.h"
#endif
#ifdef __cplusplus
extern "C" {
#endif
/**
* \name SECTION: Module settings
*
* The configuration options you can set for this module are in this section.
* Either change them in mbedtls_config.h or define them on the compiler command line.
* \{
*/
/* The older Microsoft Windows common runtime provides non-conforming
* implementations of some standard library functions, including snprintf
* and vsnprintf. This affects MSVC and MinGW builds.
*/
#if defined(__MINGW32__) || (defined(_MSC_VER) && _MSC_VER <= 1900)
#define MBEDTLS_PLATFORM_HAS_NON_CONFORMING_SNPRINTF
#define MBEDTLS_PLATFORM_HAS_NON_CONFORMING_VSNPRINTF
#endif
#if !defined(MBEDTLS_PLATFORM_NO_STD_FUNCTIONS)
#include <stdio.h>
#include <stdlib.h>
#if defined(MBEDTLS_HAVE_TIME)
#include <time.h>
#endif
#if !defined(MBEDTLS_PLATFORM_STD_SNPRINTF)
#if defined(MBEDTLS_PLATFORM_HAS_NON_CONFORMING_SNPRINTF)
#define MBEDTLS_PLATFORM_STD_SNPRINTF mbedtls_platform_win32_snprintf /**< The default \c snprintf function to use. */
#else
#define MBEDTLS_PLATFORM_STD_SNPRINTF snprintf /**< The default \c snprintf function to use. */
#endif
#endif
#if !defined(MBEDTLS_PLATFORM_STD_VSNPRINTF)
#if defined(MBEDTLS_PLATFORM_HAS_NON_CONFORMING_VSNPRINTF)
#define MBEDTLS_PLATFORM_STD_VSNPRINTF mbedtls_platform_win32_vsnprintf /**< The default \c vsnprintf function to use. */
#else
#define MBEDTLS_PLATFORM_STD_VSNPRINTF vsnprintf /**< The default \c vsnprintf function to use. */
#endif
#endif
#if !defined(MBEDTLS_PLATFORM_STD_PRINTF)
#define MBEDTLS_PLATFORM_STD_PRINTF printf /**< The default \c printf function to use. */
#endif
#if !defined(MBEDTLS_PLATFORM_STD_FPRINTF)
#define MBEDTLS_PLATFORM_STD_FPRINTF fprintf /**< The default \c fprintf function to use. */
#endif
#if !defined(MBEDTLS_PLATFORM_STD_CALLOC)
#define MBEDTLS_PLATFORM_STD_CALLOC calloc /**< The default \c calloc function to use. */
#endif
#if !defined(MBEDTLS_PLATFORM_STD_FREE)
#define MBEDTLS_PLATFORM_STD_FREE free /**< The default \c free function to use. */
#endif
#if !defined(MBEDTLS_PLATFORM_STD_SETBUF)
#define MBEDTLS_PLATFORM_STD_SETBUF setbuf /**< The default \c setbuf function to use. */
#endif
#if !defined(MBEDTLS_PLATFORM_STD_EXIT)
#define MBEDTLS_PLATFORM_STD_EXIT exit /**< The default \c exit function to use. */
#endif
#if !defined(MBEDTLS_PLATFORM_STD_TIME)
#define MBEDTLS_PLATFORM_STD_TIME time /**< The default \c time function to use. */
#endif
#if !defined(MBEDTLS_PLATFORM_STD_EXIT_SUCCESS)
#define MBEDTLS_PLATFORM_STD_EXIT_SUCCESS EXIT_SUCCESS /**< The default exit value to use. */
#endif
#if !defined(MBEDTLS_PLATFORM_STD_EXIT_FAILURE)
#define MBEDTLS_PLATFORM_STD_EXIT_FAILURE EXIT_FAILURE /**< The default exit value to use. */
#endif
#if defined(MBEDTLS_FS_IO)
#if !defined(MBEDTLS_PLATFORM_STD_NV_SEED_READ)
#define MBEDTLS_PLATFORM_STD_NV_SEED_READ mbedtls_platform_std_nv_seed_read
#endif
#if !defined(MBEDTLS_PLATFORM_STD_NV_SEED_WRITE)
#define MBEDTLS_PLATFORM_STD_NV_SEED_WRITE mbedtls_platform_std_nv_seed_write
#endif
#if !defined(MBEDTLS_PLATFORM_STD_NV_SEED_FILE)
#define MBEDTLS_PLATFORM_STD_NV_SEED_FILE "seedfile"
#endif
#endif /* MBEDTLS_FS_IO */
#else /* MBEDTLS_PLATFORM_NO_STD_FUNCTIONS */
#if defined(MBEDTLS_PLATFORM_STD_MEM_HDR)
#include MBEDTLS_PLATFORM_STD_MEM_HDR
#endif
#endif /* MBEDTLS_PLATFORM_NO_STD_FUNCTIONS */
/** \} name SECTION: Module settings */
/*
* The function pointers for calloc and free.
*/
#if defined(MBEDTLS_PLATFORM_MEMORY)
#if defined(MBEDTLS_PLATFORM_FREE_MACRO) && \
defined(MBEDTLS_PLATFORM_CALLOC_MACRO)
#define mbedtls_free MBEDTLS_PLATFORM_FREE_MACRO
#define mbedtls_calloc MBEDTLS_PLATFORM_CALLOC_MACRO
#else
/* For size_t */
#include <stddef.h>
extern void *mbedtls_calloc(size_t n, size_t size);
extern void mbedtls_free(void *ptr);
/**
* \brief This function dynamically sets the memory-management
* functions used by the library, during runtime.
*
* \param calloc_func The \c calloc function implementation.
* \param free_func The \c free function implementation.
*
* \return \c 0.
*/
int mbedtls_platform_set_calloc_free(void *(*calloc_func)(size_t, size_t),
void (*free_func)(void *));
#endif /* MBEDTLS_PLATFORM_FREE_MACRO && MBEDTLS_PLATFORM_CALLOC_MACRO */
#else /* !MBEDTLS_PLATFORM_MEMORY */
#define mbedtls_free free
#define mbedtls_calloc calloc
#endif /* MBEDTLS_PLATFORM_MEMORY && !MBEDTLS_PLATFORM_{FREE,CALLOC}_MACRO */
/*
* The function pointers for fprintf
*/
#if defined(MBEDTLS_PLATFORM_FPRINTF_ALT)
/* We need FILE * */
#include <stdio.h>
extern int (*mbedtls_fprintf)(FILE *stream, const char *format, ...);
/**
* \brief This function dynamically configures the fprintf
* function that is called when the
* mbedtls_fprintf() function is invoked by the library.
*
* \param fprintf_func The \c fprintf function implementation.
*
* \return \c 0.
*/
int mbedtls_platform_set_fprintf(int (*fprintf_func)(FILE *stream, const char *,
...));
#else
#if defined(MBEDTLS_PLATFORM_FPRINTF_MACRO)
#define mbedtls_fprintf MBEDTLS_PLATFORM_FPRINTF_MACRO
#else
#define mbedtls_fprintf fprintf
#endif /* MBEDTLS_PLATFORM_FPRINTF_MACRO */
#endif /* MBEDTLS_PLATFORM_FPRINTF_ALT */
/*
* The function pointers for printf
*/
#if defined(MBEDTLS_PLATFORM_PRINTF_ALT)
extern int (*mbedtls_printf)(const char *format, ...);
/**
* \brief This function dynamically configures the snprintf
* function that is called when the mbedtls_snprintf()
* function is invoked by the library.
*
* \param printf_func The \c printf function implementation.
*
* \return \c 0 on success.
*/
int mbedtls_platform_set_printf(int (*printf_func)(const char *, ...));
#else /* !MBEDTLS_PLATFORM_PRINTF_ALT */
#if defined(MBEDTLS_PLATFORM_PRINTF_MACRO)
#define mbedtls_printf MBEDTLS_PLATFORM_PRINTF_MACRO
#else
#define mbedtls_printf printf
#endif /* MBEDTLS_PLATFORM_PRINTF_MACRO */
#endif /* MBEDTLS_PLATFORM_PRINTF_ALT */
/*
* The function pointers for snprintf
*
* The snprintf implementation should conform to C99:
* - it *must* always correctly zero-terminate the buffer
* (except when n == 0, then it must leave the buffer untouched)
* - however it is acceptable to return -1 instead of the required length when
* the destination buffer is too short.
*/
#if defined(MBEDTLS_PLATFORM_HAS_NON_CONFORMING_SNPRINTF)
/* For Windows (inc. MSYS2), we provide our own fixed implementation */
int mbedtls_platform_win32_snprintf(char *s, size_t n, const char *fmt, ...);
#endif
#if defined(MBEDTLS_PLATFORM_SNPRINTF_ALT)
extern int (*mbedtls_snprintf)(char *s, size_t n, const char *format, ...);
/**
* \brief This function allows configuring a custom
* \c snprintf function pointer.
*
* \param snprintf_func The \c snprintf function implementation.
*
* \return \c 0 on success.
*/
int mbedtls_platform_set_snprintf(int (*snprintf_func)(char *s, size_t n,
const char *format, ...));
#else /* MBEDTLS_PLATFORM_SNPRINTF_ALT */
#if defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO)
#define mbedtls_snprintf MBEDTLS_PLATFORM_SNPRINTF_MACRO
#else
#define mbedtls_snprintf MBEDTLS_PLATFORM_STD_SNPRINTF
#endif /* MBEDTLS_PLATFORM_SNPRINTF_MACRO */
#endif /* MBEDTLS_PLATFORM_SNPRINTF_ALT */
/*
* The function pointers for vsnprintf
*
* The vsnprintf implementation should conform to C99:
* - it *must* always correctly zero-terminate the buffer
* (except when n == 0, then it must leave the buffer untouched)
* - however it is acceptable to return -1 instead of the required length when
* the destination buffer is too short.
*/
#if defined(MBEDTLS_PLATFORM_HAS_NON_CONFORMING_VSNPRINTF)
#include <stdarg.h>
/* For Older Windows (inc. MSYS2), we provide our own fixed implementation */
int mbedtls_platform_win32_vsnprintf(char *s, size_t n, const char *fmt, va_list arg);
#endif
#if defined(MBEDTLS_PLATFORM_VSNPRINTF_ALT)
#include <stdarg.h>
extern int (*mbedtls_vsnprintf)(char *s, size_t n, const char *format, va_list arg);
/**
* \brief Set your own snprintf function pointer
*
* \param vsnprintf_func The \c vsnprintf function implementation
*
* \return \c 0
*/
int mbedtls_platform_set_vsnprintf(int (*vsnprintf_func)(char *s, size_t n,
const char *format, va_list arg));
#else /* MBEDTLS_PLATFORM_VSNPRINTF_ALT */
#if defined(MBEDTLS_PLATFORM_VSNPRINTF_MACRO)
#define mbedtls_vsnprintf MBEDTLS_PLATFORM_VSNPRINTF_MACRO
#else
#define mbedtls_vsnprintf vsnprintf
#endif /* MBEDTLS_PLATFORM_VSNPRINTF_MACRO */
#endif /* MBEDTLS_PLATFORM_VSNPRINTF_ALT */
/*
* The function pointers for setbuf
*/
#if defined(MBEDTLS_PLATFORM_SETBUF_ALT)
#include <stdio.h>
/**
* \brief Function pointer to call for `setbuf()` functionality
* (changing the internal buffering on stdio calls).
*
* \note The library calls this function to disable
* buffering when reading or writing sensitive data,
* to avoid having extra copies of sensitive data
* remaining in stdio buffers after the file is
* closed. If this is not a concern, for example if
* your platform's stdio doesn't have any buffering,
* you can set mbedtls_setbuf to a function that
* does nothing.
*
* The library always calls this function with
* `buf` equal to `NULL`.
*/
extern void (*mbedtls_setbuf)(FILE *stream, char *buf);
/**
* \brief Dynamically configure the function that is called
* when the mbedtls_setbuf() function is called by the
* library.
*
* \param setbuf_func The \c setbuf function implementation
*
* \return \c 0
*/
int mbedtls_platform_set_setbuf(void (*setbuf_func)(
FILE *stream, char *buf));
#elif defined(MBEDTLS_PLATFORM_SETBUF_MACRO)
/**
* \brief Macro defining the function for the library to
* call for `setbuf` functionality (changing the
* internal buffering on stdio calls).
*
* \note See extra comments on the mbedtls_setbuf() function
* pointer above.
*
* \return \c 0 on success, negative on error.
*/
#define mbedtls_setbuf MBEDTLS_PLATFORM_SETBUF_MACRO
#else
#define mbedtls_setbuf setbuf
#endif /* MBEDTLS_PLATFORM_SETBUF_ALT / MBEDTLS_PLATFORM_SETBUF_MACRO */
/*
* The function pointers for exit
*/
#if defined(MBEDTLS_PLATFORM_EXIT_ALT)
extern void (*mbedtls_exit)(int status);
/**
* \brief This function dynamically configures the exit
* function that is called when the mbedtls_exit()
* function is invoked by the library.
*
* \param exit_func The \c exit function implementation.
*
* \return \c 0 on success.
*/
int mbedtls_platform_set_exit(void (*exit_func)(int status));
#else
#if defined(MBEDTLS_PLATFORM_EXIT_MACRO)
#define mbedtls_exit MBEDTLS_PLATFORM_EXIT_MACRO
#else
#define mbedtls_exit exit
#endif /* MBEDTLS_PLATFORM_EXIT_MACRO */
#endif /* MBEDTLS_PLATFORM_EXIT_ALT */
/*
* The default exit values
*/
#if defined(MBEDTLS_PLATFORM_STD_EXIT_SUCCESS)
#define MBEDTLS_EXIT_SUCCESS MBEDTLS_PLATFORM_STD_EXIT_SUCCESS
#else
#define MBEDTLS_EXIT_SUCCESS 0
#endif
#if defined(MBEDTLS_PLATFORM_STD_EXIT_FAILURE)
#define MBEDTLS_EXIT_FAILURE MBEDTLS_PLATFORM_STD_EXIT_FAILURE
#else
#define MBEDTLS_EXIT_FAILURE 1
#endif
/*
* The function pointers for reading from and writing a seed file to
* Non-Volatile storage (NV) in a platform-independent way
*
* Only enabled when the NV seed entropy source is enabled
*/
#if defined(MBEDTLS_ENTROPY_NV_SEED)
#if !defined(MBEDTLS_PLATFORM_NO_STD_FUNCTIONS) && defined(MBEDTLS_FS_IO)
/* Internal standard platform definitions */
int mbedtls_platform_std_nv_seed_read(unsigned char *buf, size_t buf_len);
int mbedtls_platform_std_nv_seed_write(unsigned char *buf, size_t buf_len);
#endif
#if defined(MBEDTLS_PLATFORM_NV_SEED_ALT)
extern int (*mbedtls_nv_seed_read)(unsigned char *buf, size_t buf_len);
extern int (*mbedtls_nv_seed_write)(unsigned char *buf, size_t buf_len);
/**
* \brief This function allows configuring custom seed file writing and
* reading functions.
*
* \param nv_seed_read_func The seed reading function implementation.
* \param nv_seed_write_func The seed writing function implementation.
*
* \return \c 0 on success.
*/
int mbedtls_platform_set_nv_seed(
int (*nv_seed_read_func)(unsigned char *buf, size_t buf_len),
int (*nv_seed_write_func)(unsigned char *buf, size_t buf_len)
);
#else
#if defined(MBEDTLS_PLATFORM_NV_SEED_READ_MACRO) && \
defined(MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO)
#define mbedtls_nv_seed_read MBEDTLS_PLATFORM_NV_SEED_READ_MACRO
#define mbedtls_nv_seed_write MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO
#else
#define mbedtls_nv_seed_read mbedtls_platform_std_nv_seed_read
#define mbedtls_nv_seed_write mbedtls_platform_std_nv_seed_write
#endif
#endif /* MBEDTLS_PLATFORM_NV_SEED_ALT */
#endif /* MBEDTLS_ENTROPY_NV_SEED */
#if !defined(MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT)
/**
* \brief The platform context structure.
*
* \note This structure may be used to assist platform-specific
* setup or teardown operations.
*/
typedef struct mbedtls_platform_context {
char MBEDTLS_PRIVATE(dummy); /**< A placeholder member, as empty structs are not portable. */
}
mbedtls_platform_context;
#else
#include "platform_alt.h"
#endif /* !MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT */
/**
* \brief This function performs any platform-specific initialization
* operations.
*
* \note This function should be called before any other library functions.
*
* Its implementation is platform-specific, and unless
* platform-specific code is provided, it does nothing.
*
* \note The usage and necessity of this function is dependent on the platform.
*
* \param ctx The platform context.
*
* \return \c 0 on success.
*/
int mbedtls_platform_setup(mbedtls_platform_context *ctx);
/**
* \brief This function performs any platform teardown operations.
*
* \note This function should be called after every other Mbed TLS module
* has been correctly freed using the appropriate free function.
*
* Its implementation is platform-specific, and unless
* platform-specific code is provided, it does nothing.
*
* \note The usage and necessity of this function is dependent on the platform.
*
* \param ctx The platform context.
*
*/
void mbedtls_platform_teardown(mbedtls_platform_context *ctx);
#ifdef __cplusplus
}
#endif
#endif /* platform.h */

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/**
* \file platform_time.h
*
* \brief mbed TLS Platform time abstraction
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_PLATFORM_TIME_H
#define MBEDTLS_PLATFORM_TIME_H
#include "mbedtls/build_info.h"
#ifdef __cplusplus
extern "C" {
#endif
/*
* The time_t datatype
*/
#if defined(MBEDTLS_PLATFORM_TIME_TYPE_MACRO)
typedef MBEDTLS_PLATFORM_TIME_TYPE_MACRO mbedtls_time_t;
#else
/* For time_t */
#include <time.h>
typedef time_t mbedtls_time_t;
#endif /* MBEDTLS_PLATFORM_TIME_TYPE_MACRO */
/*
* The function pointers for time
*/
#if defined(MBEDTLS_PLATFORM_TIME_ALT)
extern mbedtls_time_t (*mbedtls_time)(mbedtls_time_t *time);
/**
* \brief Set your own time function pointer
*
* \param time_func the time function implementation
*
* \return 0
*/
int mbedtls_platform_set_time(mbedtls_time_t (*time_func)(mbedtls_time_t *time));
#else
#if defined(MBEDTLS_PLATFORM_TIME_MACRO)
#define mbedtls_time MBEDTLS_PLATFORM_TIME_MACRO
#else
#define mbedtls_time time
#endif /* MBEDTLS_PLATFORM_TIME_MACRO */
#endif /* MBEDTLS_PLATFORM_TIME_ALT */
#ifdef __cplusplus
}
#endif
#endif /* platform_time.h */

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/**
* \file platform_util.h
*
* \brief Common and shared functions used by multiple modules in the Mbed TLS
* library.
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_PLATFORM_UTIL_H
#define MBEDTLS_PLATFORM_UTIL_H
#include "mbedtls/build_info.h"
#include <stddef.h>
#if defined(MBEDTLS_HAVE_TIME_DATE)
#include "mbedtls/platform_time.h"
#include <time.h>
#endif /* MBEDTLS_HAVE_TIME_DATE */
#ifdef __cplusplus
extern "C" {
#endif
/* Internal macros meant to be called only from within the library. */
#define MBEDTLS_INTERNAL_VALIDATE_RET(cond, ret) do { } while (0)
#define MBEDTLS_INTERNAL_VALIDATE(cond) do { } while (0)
/* Internal helper macros for deprecating API constants. */
#if !defined(MBEDTLS_DEPRECATED_REMOVED)
#if defined(MBEDTLS_DEPRECATED_WARNING)
#define MBEDTLS_DEPRECATED __attribute__((deprecated))
MBEDTLS_DEPRECATED typedef char const *mbedtls_deprecated_string_constant_t;
#define MBEDTLS_DEPRECATED_STRING_CONSTANT(VAL) \
((mbedtls_deprecated_string_constant_t) (VAL))
MBEDTLS_DEPRECATED typedef int mbedtls_deprecated_numeric_constant_t;
#define MBEDTLS_DEPRECATED_NUMERIC_CONSTANT(VAL) \
((mbedtls_deprecated_numeric_constant_t) (VAL))
#else /* MBEDTLS_DEPRECATED_WARNING */
#define MBEDTLS_DEPRECATED
#define MBEDTLS_DEPRECATED_STRING_CONSTANT(VAL) VAL
#define MBEDTLS_DEPRECATED_NUMERIC_CONSTANT(VAL) VAL
#endif /* MBEDTLS_DEPRECATED_WARNING */
#endif /* MBEDTLS_DEPRECATED_REMOVED */
/* Implementation of the check-return facility.
* See the user documentation in mbedtls_config.h.
*
* Do not use this macro directly to annotate function: instead,
* use one of MBEDTLS_CHECK_RETURN_CRITICAL or MBEDTLS_CHECK_RETURN_TYPICAL
* depending on how important it is to check the return value.
*/
#if !defined(MBEDTLS_CHECK_RETURN)
#if defined(__GNUC__)
#define MBEDTLS_CHECK_RETURN __attribute__((__warn_unused_result__))
#elif defined(_MSC_VER) && _MSC_VER >= 1700
#include <sal.h>
#define MBEDTLS_CHECK_RETURN _Check_return_
#else
#define MBEDTLS_CHECK_RETURN
#endif
#endif
/** Critical-failure function
*
* This macro appearing at the beginning of the declaration of a function
* indicates that its return value should be checked in all applications.
* Omitting the check is very likely to indicate a bug in the application
* and will result in a compile-time warning if #MBEDTLS_CHECK_RETURN
* is implemented for the compiler in use.
*
* \note The use of this macro is a work in progress.
* This macro may be added to more functions in the future.
* Such an extension is not considered an API break, provided that
* there are near-unavoidable circumstances under which the function
* can fail. For example, signature/MAC/AEAD verification functions,
* and functions that require a random generator, are considered
* return-check-critical.
*/
#define MBEDTLS_CHECK_RETURN_CRITICAL MBEDTLS_CHECK_RETURN
/** Ordinary-failure function
*
* This macro appearing at the beginning of the declaration of a function
* indicates that its return value should be generally be checked in portable
* applications. Omitting the check will result in a compile-time warning if
* #MBEDTLS_CHECK_RETURN is implemented for the compiler in use and
* #MBEDTLS_CHECK_RETURN_WARNING is enabled in the compile-time configuration.
*
* You can use #MBEDTLS_IGNORE_RETURN to explicitly ignore the return value
* of a function that is annotated with #MBEDTLS_CHECK_RETURN.
*
* \note The use of this macro is a work in progress.
* This macro will be added to more functions in the future.
* Eventually this should appear before most functions returning
* an error code (as \c int in the \c mbedtls_xxx API or
* as ::psa_status_t in the \c psa_xxx API).
*/
#if defined(MBEDTLS_CHECK_RETURN_WARNING)
#define MBEDTLS_CHECK_RETURN_TYPICAL MBEDTLS_CHECK_RETURN
#else
#define MBEDTLS_CHECK_RETURN_TYPICAL
#endif
/** Benign-failure function
*
* This macro appearing at the beginning of the declaration of a function
* indicates that it is rarely useful to check its return value.
*
* This macro has an empty expansion. It exists for documentation purposes:
* a #MBEDTLS_CHECK_RETURN_OPTIONAL annotation indicates that the function
* has been analyzed for return-check usefulness, whereas the lack of
* an annotation indicates that the function has not been analyzed and its
* return-check usefulness is unknown.
*/
#define MBEDTLS_CHECK_RETURN_OPTIONAL
/** \def MBEDTLS_IGNORE_RETURN
*
* Call this macro with one argument, a function call, to suppress a warning
* from #MBEDTLS_CHECK_RETURN due to that function call.
*/
#if !defined(MBEDTLS_IGNORE_RETURN)
/* GCC doesn't silence the warning with just (void)(result).
* (void)!(result) is known to work up at least up to GCC 10, as well
* as with Clang and MSVC.
*
* https://gcc.gnu.org/onlinedocs/gcc-3.4.6/gcc/Non_002dbugs.html
* https://stackoverflow.com/questions/40576003/ignoring-warning-wunused-result
* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66425#c34
*/
#define MBEDTLS_IGNORE_RETURN(result) ((void) !(result))
#endif
/**
* \brief Securely zeroize a buffer
*
* The function is meant to wipe the data contained in a buffer so
* that it can no longer be recovered even if the program memory
* is later compromised. Call this function on sensitive data
* stored on the stack before returning from a function, and on
* sensitive data stored on the heap before freeing the heap
* object.
*
* It is extremely difficult to guarantee that calls to
* mbedtls_platform_zeroize() are not removed by aggressive
* compiler optimizations in a portable way. For this reason, Mbed
* TLS provides the configuration option
* MBEDTLS_PLATFORM_ZEROIZE_ALT, which allows users to configure
* mbedtls_platform_zeroize() to use a suitable implementation for
* their platform and needs
*
* \param buf Buffer to be zeroized
* \param len Length of the buffer in bytes
*
*/
void mbedtls_platform_zeroize(void *buf, size_t len);
#if defined(MBEDTLS_HAVE_TIME_DATE)
/**
* \brief Platform-specific implementation of gmtime_r()
*
* The function is a thread-safe abstraction that behaves
* similarly to the gmtime_r() function from Unix/POSIX.
*
* Mbed TLS will try to identify the underlying platform and
* make use of an appropriate underlying implementation (e.g.
* gmtime_r() for POSIX and gmtime_s() for Windows). If this is
* not possible, then gmtime() will be used. In this case, calls
* from the library to gmtime() will be guarded by the mutex
* mbedtls_threading_gmtime_mutex if MBEDTLS_THREADING_C is
* enabled. It is recommended that calls from outside the library
* are also guarded by this mutex.
*
* If MBEDTLS_PLATFORM_GMTIME_R_ALT is defined, then Mbed TLS will
* unconditionally use the alternative implementation for
* mbedtls_platform_gmtime_r() supplied by the user at compile time.
*
* \param tt Pointer to an object containing time (in seconds) since the
* epoch to be converted
* \param tm_buf Pointer to an object where the results will be stored
*
* \return Pointer to an object of type struct tm on success, otherwise
* NULL
*/
struct tm *mbedtls_platform_gmtime_r(const mbedtls_time_t *tt,
struct tm *tm_buf);
#endif /* MBEDTLS_HAVE_TIME_DATE */
#ifdef __cplusplus
}
#endif
#endif /* MBEDTLS_PLATFORM_UTIL_H */

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/**
* \file private_access.h
*
* \brief Macro wrapper for struct's members.
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_PRIVATE_ACCESS_H
#define MBEDTLS_PRIVATE_ACCESS_H
#ifndef MBEDTLS_ALLOW_PRIVATE_ACCESS
#define MBEDTLS_PRIVATE(member) private_##member
#else
#define MBEDTLS_PRIVATE(member) member
#endif
#endif /* MBEDTLS_PRIVATE_ACCESS_H */

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/**
* \file ripemd160.h
*
* \brief RIPE MD-160 message digest
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_RIPEMD160_H
#define MBEDTLS_RIPEMD160_H
#include "mbedtls/private_access.h"
#include "mbedtls/build_info.h"
#include <stddef.h>
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
#if !defined(MBEDTLS_RIPEMD160_ALT)
// Regular implementation
//
/**
* \brief RIPEMD-160 context structure
*/
typedef struct mbedtls_ripemd160_context {
uint32_t MBEDTLS_PRIVATE(total)[2]; /*!< number of bytes processed */
uint32_t MBEDTLS_PRIVATE(state)[5]; /*!< intermediate digest state */
unsigned char MBEDTLS_PRIVATE(buffer)[64]; /*!< data block being processed */
}
mbedtls_ripemd160_context;
#else /* MBEDTLS_RIPEMD160_ALT */
#include "ripemd160_alt.h"
#endif /* MBEDTLS_RIPEMD160_ALT */
/**
* \brief Initialize RIPEMD-160 context
*
* \param ctx RIPEMD-160 context to be initialized
*/
void mbedtls_ripemd160_init(mbedtls_ripemd160_context *ctx);
/**
* \brief Clear RIPEMD-160 context
*
* \param ctx RIPEMD-160 context to be cleared
*/
void mbedtls_ripemd160_free(mbedtls_ripemd160_context *ctx);
/**
* \brief Clone (the state of) a RIPEMD-160 context
*
* \param dst The destination context
* \param src The context to be cloned
*/
void mbedtls_ripemd160_clone(mbedtls_ripemd160_context *dst,
const mbedtls_ripemd160_context *src);
/**
* \brief RIPEMD-160 context setup
*
* \param ctx context to be initialized
*
* \return 0 if successful
*/
int mbedtls_ripemd160_starts(mbedtls_ripemd160_context *ctx);
/**
* \brief RIPEMD-160 process buffer
*
* \param ctx RIPEMD-160 context
* \param input buffer holding the data
* \param ilen length of the input data
*
* \return 0 if successful
*/
int mbedtls_ripemd160_update(mbedtls_ripemd160_context *ctx,
const unsigned char *input,
size_t ilen);
/**
* \brief RIPEMD-160 final digest
*
* \param ctx RIPEMD-160 context
* \param output RIPEMD-160 checksum result
*
* \return 0 if successful
*/
int mbedtls_ripemd160_finish(mbedtls_ripemd160_context *ctx,
unsigned char output[20]);
/**
* \brief RIPEMD-160 process data block (internal use only)
*
* \param ctx RIPEMD-160 context
* \param data buffer holding one block of data
*
* \return 0 if successful
*/
int mbedtls_internal_ripemd160_process(mbedtls_ripemd160_context *ctx,
const unsigned char data[64]);
/**
* \brief Output = RIPEMD-160( input buffer )
*
* \param input buffer holding the data
* \param ilen length of the input data
* \param output RIPEMD-160 checksum result
*
* \return 0 if successful
*/
int mbedtls_ripemd160(const unsigned char *input,
size_t ilen,
unsigned char output[20]);
#if defined(MBEDTLS_SELF_TEST)
/**
* \brief Checkup routine
*
* \return 0 if successful, or 1 if the test failed
*/
int mbedtls_ripemd160_self_test(int verbose);
#endif /* MBEDTLS_SELF_TEST */
#ifdef __cplusplus
}
#endif
#endif /* mbedtls_ripemd160.h */

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/**
* \file sha1.h
*
* \brief This file contains SHA-1 definitions and functions.
*
* The Secure Hash Algorithm 1 (SHA-1) cryptographic hash function is defined in
* <em>FIPS 180-4: Secure Hash Standard (SHS)</em>.
*
* \warning SHA-1 is considered a weak message digest and its use constitutes
* a security risk. We recommend considering stronger message
* digests instead.
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_SHA1_H
#define MBEDTLS_SHA1_H
#include "mbedtls/private_access.h"
#include "mbedtls/build_info.h"
#include <stddef.h>
#include <stdint.h>
/** SHA-1 input data was malformed. */
#define MBEDTLS_ERR_SHA1_BAD_INPUT_DATA -0x0073
#ifdef __cplusplus
extern "C" {
#endif
#if !defined(MBEDTLS_SHA1_ALT)
// Regular implementation
//
/**
* \brief The SHA-1 context structure.
*
* \warning SHA-1 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
*/
typedef struct mbedtls_sha1_context {
uint32_t MBEDTLS_PRIVATE(total)[2]; /*!< The number of Bytes processed. */
uint32_t MBEDTLS_PRIVATE(state)[5]; /*!< The intermediate digest state. */
unsigned char MBEDTLS_PRIVATE(buffer)[64]; /*!< The data block being processed. */
}
mbedtls_sha1_context;
#else /* MBEDTLS_SHA1_ALT */
#include "sha1_alt.h"
#endif /* MBEDTLS_SHA1_ALT */
/**
* \brief This function initializes a SHA-1 context.
*
* \warning SHA-1 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
* \param ctx The SHA-1 context to initialize.
* This must not be \c NULL.
*
*/
void mbedtls_sha1_init(mbedtls_sha1_context *ctx);
/**
* \brief This function clears a SHA-1 context.
*
* \warning SHA-1 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
* \param ctx The SHA-1 context to clear. This may be \c NULL,
* in which case this function does nothing. If it is
* not \c NULL, it must point to an initialized
* SHA-1 context.
*
*/
void mbedtls_sha1_free(mbedtls_sha1_context *ctx);
/**
* \brief This function clones the state of a SHA-1 context.
*
* \warning SHA-1 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
* \param dst The SHA-1 context to clone to. This must be initialized.
* \param src The SHA-1 context to clone from. This must be initialized.
*
*/
void mbedtls_sha1_clone(mbedtls_sha1_context *dst,
const mbedtls_sha1_context *src);
/**
* \brief This function starts a SHA-1 checksum calculation.
*
* \warning SHA-1 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
* \param ctx The SHA-1 context to initialize. This must be initialized.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*
*/
int mbedtls_sha1_starts(mbedtls_sha1_context *ctx);
/**
* \brief This function feeds an input buffer into an ongoing SHA-1
* checksum calculation.
*
* \warning SHA-1 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
* \param ctx The SHA-1 context. This must be initialized
* and have a hash operation started.
* \param input The buffer holding the input data.
* This must be a readable buffer of length \p ilen Bytes.
* \param ilen The length of the input data \p input in Bytes.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_sha1_update(mbedtls_sha1_context *ctx,
const unsigned char *input,
size_t ilen);
/**
* \brief This function finishes the SHA-1 operation, and writes
* the result to the output buffer.
*
* \warning SHA-1 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
* \param ctx The SHA-1 context to use. This must be initialized and
* have a hash operation started.
* \param output The SHA-1 checksum result. This must be a writable
* buffer of length \c 20 Bytes.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_sha1_finish(mbedtls_sha1_context *ctx,
unsigned char output[20]);
/**
* \brief SHA-1 process data block (internal use only).
*
* \warning SHA-1 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
* \param ctx The SHA-1 context to use. This must be initialized.
* \param data The data block being processed. This must be a
* readable buffer of length \c 64 Bytes.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*
*/
int mbedtls_internal_sha1_process(mbedtls_sha1_context *ctx,
const unsigned char data[64]);
/**
* \brief This function calculates the SHA-1 checksum of a buffer.
*
* The function allocates the context, performs the
* calculation, and frees the context.
*
* The SHA-1 result is calculated as
* output = SHA-1(input buffer).
*
* \warning SHA-1 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
* \param input The buffer holding the input data.
* This must be a readable buffer of length \p ilen Bytes.
* \param ilen The length of the input data \p input in Bytes.
* \param output The SHA-1 checksum result.
* This must be a writable buffer of length \c 20 Bytes.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*
*/
int mbedtls_sha1(const unsigned char *input,
size_t ilen,
unsigned char output[20]);
#if defined(MBEDTLS_SELF_TEST)
/**
* \brief The SHA-1 checkup routine.
*
* \warning SHA-1 is considered a weak message digest and its use
* constitutes a security risk. We recommend considering
* stronger message digests instead.
*
* \return \c 0 on success.
* \return \c 1 on failure.
*
*/
int mbedtls_sha1_self_test(int verbose);
#endif /* MBEDTLS_SELF_TEST */
#ifdef __cplusplus
}
#endif
#endif /* mbedtls_sha1.h */

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/**
* \file sha256.h
*
* \brief This file contains SHA-224 and SHA-256 definitions and functions.
*
* The Secure Hash Algorithms 224 and 256 (SHA-224 and SHA-256) cryptographic
* hash functions are defined in <em>FIPS 180-4: Secure Hash Standard (SHS)</em>.
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_SHA256_H
#define MBEDTLS_SHA256_H
#include "mbedtls/private_access.h"
#include "mbedtls/build_info.h"
#include <stddef.h>
#include <stdint.h>
/** SHA-256 input data was malformed. */
#define MBEDTLS_ERR_SHA256_BAD_INPUT_DATA -0x0074
#ifdef __cplusplus
extern "C" {
#endif
#if !defined(MBEDTLS_SHA256_ALT)
// Regular implementation
//
/**
* \brief The SHA-256 context structure.
*
* The structure is used both for SHA-256 and for SHA-224
* checksum calculations. The choice between these two is
* made in the call to mbedtls_sha256_starts().
*/
typedef struct mbedtls_sha256_context {
uint32_t MBEDTLS_PRIVATE(total)[2]; /*!< The number of Bytes processed. */
uint32_t MBEDTLS_PRIVATE(state)[8]; /*!< The intermediate digest state. */
unsigned char MBEDTLS_PRIVATE(buffer)[64]; /*!< The data block being processed. */
int MBEDTLS_PRIVATE(is224); /*!< Determines which function to use:
0: Use SHA-256, or 1: Use SHA-224. */
}
mbedtls_sha256_context;
#else /* MBEDTLS_SHA256_ALT */
#include "sha256_alt.h"
#endif /* MBEDTLS_SHA256_ALT */
/**
* \brief This function initializes a SHA-256 context.
*
* \param ctx The SHA-256 context to initialize. This must not be \c NULL.
*/
void mbedtls_sha256_init(mbedtls_sha256_context *ctx);
/**
* \brief This function clears a SHA-256 context.
*
* \param ctx The SHA-256 context to clear. This may be \c NULL, in which
* case this function returns immediately. If it is not \c NULL,
* it must point to an initialized SHA-256 context.
*/
void mbedtls_sha256_free(mbedtls_sha256_context *ctx);
/**
* \brief This function clones the state of a SHA-256 context.
*
* \param dst The destination context. This must be initialized.
* \param src The context to clone. This must be initialized.
*/
void mbedtls_sha256_clone(mbedtls_sha256_context *dst,
const mbedtls_sha256_context *src);
/**
* \brief This function starts a SHA-224 or SHA-256 checksum
* calculation.
*
* \param ctx The context to use. This must be initialized.
* \param is224 This determines which function to use. This must be
* either \c 0 for SHA-256, or \c 1 for SHA-224.
*
* \note is224 must be defined accordingly to the enabled
* MBEDTLS_SHA224_C/MBEDTLS_SHA256_C symbols otherwise the
* function will return #MBEDTLS_ERR_SHA512_BAD_INPUT_DATA.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_sha256_starts(mbedtls_sha256_context *ctx, int is224);
/**
* \brief This function feeds an input buffer into an ongoing
* SHA-256 checksum calculation.
*
* \param ctx The SHA-256 context. This must be initialized
* and have a hash operation started.
* \param input The buffer holding the data. This must be a readable
* buffer of length \p ilen Bytes.
* \param ilen The length of the input data in Bytes.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_sha256_update(mbedtls_sha256_context *ctx,
const unsigned char *input,
size_t ilen);
/**
* \brief This function finishes the SHA-256 operation, and writes
* the result to the output buffer.
*
* \param ctx The SHA-256 context. This must be initialized
* and have a hash operation started.
* \param output The SHA-224 or SHA-256 checksum result.
* This must be a writable buffer of length \c 32 bytes
* for SHA-256, \c 28 bytes for SHA-224.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_sha256_finish(mbedtls_sha256_context *ctx,
unsigned char *output);
/**
* \brief This function processes a single data block within
* the ongoing SHA-256 computation. This function is for
* internal use only.
*
* \param ctx The SHA-256 context. This must be initialized.
* \param data The buffer holding one block of data. This must
* be a readable buffer of length \c 64 Bytes.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_internal_sha256_process(mbedtls_sha256_context *ctx,
const unsigned char data[64]);
/**
* \brief This function calculates the SHA-224 or SHA-256
* checksum of a buffer.
*
* The function allocates the context, performs the
* calculation, and frees the context.
*
* The SHA-256 result is calculated as
* output = SHA-256(input buffer).
*
* \param input The buffer holding the data. This must be a readable
* buffer of length \p ilen Bytes.
* \param ilen The length of the input data in Bytes.
* \param output The SHA-224 or SHA-256 checksum result.
* This must be a writable buffer of length \c 32 bytes
* for SHA-256, \c 28 bytes for SHA-224.
* \param is224 Determines which function to use. This must be
* either \c 0 for SHA-256, or \c 1 for SHA-224.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_sha256(const unsigned char *input,
size_t ilen,
unsigned char *output,
int is224);
#if defined(MBEDTLS_SELF_TEST)
#if defined(MBEDTLS_SHA224_C)
/**
* \brief The SHA-224 checkup routine.
*
* \return \c 0 on success.
* \return \c 1 on failure.
*/
int mbedtls_sha224_self_test(int verbose);
#endif /* MBEDTLS_SHA224_C */
#if defined(MBEDTLS_SHA256_C)
/**
* \brief The SHA-256 checkup routine.
*
* \return \c 0 on success.
* \return \c 1 on failure.
*/
int mbedtls_sha256_self_test(int verbose);
#endif /* MBEDTLS_SHA256_C */
#endif /* MBEDTLS_SELF_TEST */
#ifdef __cplusplus
}
#endif
#endif /* mbedtls_sha256.h */

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/**
* \file sha512.h
* \brief This file contains SHA-384 and SHA-512 definitions and functions.
*
* The Secure Hash Algorithms 384 and 512 (SHA-384 and SHA-512) cryptographic
* hash functions are defined in <em>FIPS 180-4: Secure Hash Standard (SHS)</em>.
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_SHA512_H
#define MBEDTLS_SHA512_H
#include "mbedtls/private_access.h"
#include "mbedtls/build_info.h"
#include <stddef.h>
#include <stdint.h>
/** SHA-512 input data was malformed. */
#define MBEDTLS_ERR_SHA512_BAD_INPUT_DATA -0x0075
#ifdef __cplusplus
extern "C" {
#endif
#if !defined(MBEDTLS_SHA512_ALT)
// Regular implementation
//
/**
* \brief The SHA-512 context structure.
*
* The structure is used both for SHA-384 and for SHA-512
* checksum calculations. The choice between these two is
* made in the call to mbedtls_sha512_starts().
*/
typedef struct mbedtls_sha512_context {
uint64_t MBEDTLS_PRIVATE(total)[2]; /*!< The number of Bytes processed. */
uint64_t MBEDTLS_PRIVATE(state)[8]; /*!< The intermediate digest state. */
unsigned char MBEDTLS_PRIVATE(buffer)[128]; /*!< The data block being processed. */
#if defined(MBEDTLS_SHA384_C)
int MBEDTLS_PRIVATE(is384); /*!< Determines which function to use:
0: Use SHA-512, or 1: Use SHA-384. */
#endif
}
mbedtls_sha512_context;
#else /* MBEDTLS_SHA512_ALT */
#include "sha512_alt.h"
#endif /* MBEDTLS_SHA512_ALT */
/**
* \brief This function initializes a SHA-512 context.
*
* \param ctx The SHA-512 context to initialize. This must
* not be \c NULL.
*/
void mbedtls_sha512_init(mbedtls_sha512_context *ctx);
/**
* \brief This function clears a SHA-512 context.
*
* \param ctx The SHA-512 context to clear. This may be \c NULL,
* in which case this function does nothing. If it
* is not \c NULL, it must point to an initialized
* SHA-512 context.
*/
void mbedtls_sha512_free(mbedtls_sha512_context *ctx);
/**
* \brief This function clones the state of a SHA-512 context.
*
* \param dst The destination context. This must be initialized.
* \param src The context to clone. This must be initialized.
*/
void mbedtls_sha512_clone(mbedtls_sha512_context *dst,
const mbedtls_sha512_context *src);
/**
* \brief This function starts a SHA-384 or SHA-512 checksum
* calculation.
*
* \param ctx The SHA-512 context to use. This must be initialized.
* \param is384 Determines which function to use. This must be
* either \c 0 for SHA-512, or \c 1 for SHA-384.
*
* \note is384 must be defined accordingly to the enabled
* MBEDTLS_SHA384_C/MBEDTLS_SHA512_C symbols otherwise the
* function will return #MBEDTLS_ERR_SHA512_BAD_INPUT_DATA.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_sha512_starts(mbedtls_sha512_context *ctx, int is384);
/**
* \brief This function feeds an input buffer into an ongoing
* SHA-512 checksum calculation.
*
* \param ctx The SHA-512 context. This must be initialized
* and have a hash operation started.
* \param input The buffer holding the input data. This must
* be a readable buffer of length \p ilen Bytes.
* \param ilen The length of the input data in Bytes.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_sha512_update(mbedtls_sha512_context *ctx,
const unsigned char *input,
size_t ilen);
/**
* \brief This function finishes the SHA-512 operation, and writes
* the result to the output buffer.
*
* \param ctx The SHA-512 context. This must be initialized
* and have a hash operation started.
* \param output The SHA-384 or SHA-512 checksum result.
* This must be a writable buffer of length \c 64 bytes
* for SHA-512, \c 48 bytes for SHA-384.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_sha512_finish(mbedtls_sha512_context *ctx,
unsigned char *output);
/**
* \brief This function processes a single data block within
* the ongoing SHA-512 computation.
* This function is for internal use only.
*
* \param ctx The SHA-512 context. This must be initialized.
* \param data The buffer holding one block of data. This
* must be a readable buffer of length \c 128 Bytes.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_internal_sha512_process(mbedtls_sha512_context *ctx,
const unsigned char data[128]);
/**
* \brief This function calculates the SHA-512 or SHA-384
* checksum of a buffer.
*
* The function allocates the context, performs the
* calculation, and frees the context.
*
* The SHA-512 result is calculated as
* output = SHA-512(input buffer).
*
* \param input The buffer holding the input data. This must be
* a readable buffer of length \p ilen Bytes.
* \param ilen The length of the input data in Bytes.
* \param output The SHA-384 or SHA-512 checksum result.
* This must be a writable buffer of length \c 64 bytes
* for SHA-512, \c 48 bytes for SHA-384.
* \param is384 Determines which function to use. This must be either
* \c 0 for SHA-512, or \c 1 for SHA-384.
*
* \note is384 must be defined accordingly with the supported
* symbols in the config file. If:
* - is384 is 0, but \c MBEDTLS_SHA384_C is not defined, or
* - is384 is 1, but \c MBEDTLS_SHA512_C is not defined
* then the function will return
* #MBEDTLS_ERR_SHA512_BAD_INPUT_DATA.
*
* \return \c 0 on success.
* \return A negative error code on failure.
*/
int mbedtls_sha512(const unsigned char *input,
size_t ilen,
unsigned char *output,
int is384);
#if defined(MBEDTLS_SELF_TEST)
#if defined(MBEDTLS_SHA384_C)
/**
* \brief The SHA-384 checkup routine.
*
* \return \c 0 on success.
* \return \c 1 on failure.
*/
int mbedtls_sha384_self_test(int verbose);
#endif /* MBEDTLS_SHA384_C */
#if defined(MBEDTLS_SHA512_C)
/**
* \brief The SHA-512 checkup routine.
*
* \return \c 0 on success.
* \return \c 1 on failure.
*/
int mbedtls_sha512_self_test(int verbose);
#endif /* MBEDTLS_SHA512_C */
#endif /* MBEDTLS_SELF_TEST */
#ifdef __cplusplus
}
#endif
#endif /* mbedtls_sha512.h */

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/**
* \file threading.h
*
* \brief Threading abstraction layer
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_THREADING_H
#define MBEDTLS_THREADING_H
#include "mbedtls/private_access.h"
#include "mbedtls/build_info.h"
#include <stdlib.h>
#ifdef __cplusplus
extern "C" {
#endif
/** Bad input parameters to function. */
#define MBEDTLS_ERR_THREADING_BAD_INPUT_DATA -0x001C
/** Locking / unlocking / free failed with error code. */
#define MBEDTLS_ERR_THREADING_MUTEX_ERROR -0x001E
#if defined(MBEDTLS_THREADING_PTHREAD)
#include <pthread.h>
typedef struct mbedtls_threading_mutex_t {
pthread_mutex_t MBEDTLS_PRIVATE(mutex);
/* is_valid is 0 after a failed init or a free, and nonzero after a
* successful init. This field is not considered part of the public
* API of Mbed TLS and may change without notice. */
char MBEDTLS_PRIVATE(is_valid);
} mbedtls_threading_mutex_t;
#endif
#if defined(MBEDTLS_THREADING_ALT)
/* You should define the mbedtls_threading_mutex_t type in your header */
#include "threading_alt.h"
/**
* \brief Set your alternate threading implementation function
* pointers and initialize global mutexes. If used, this
* function must be called once in the main thread before any
* other mbed TLS function is called, and
* mbedtls_threading_free_alt() must be called once in the main
* thread after all other mbed TLS functions.
*
* \note mutex_init() and mutex_free() don't return a status code.
* If mutex_init() fails, it should leave its argument (the
* mutex) in a state such that mutex_lock() will fail when
* called with this argument.
*
* \param mutex_init the init function implementation
* \param mutex_free the free function implementation
* \param mutex_lock the lock function implementation
* \param mutex_unlock the unlock function implementation
*/
void mbedtls_threading_set_alt(void (*mutex_init)(mbedtls_threading_mutex_t *),
void (*mutex_free)(mbedtls_threading_mutex_t *),
int (*mutex_lock)(mbedtls_threading_mutex_t *),
int (*mutex_unlock)(mbedtls_threading_mutex_t *));
/**
* \brief Free global mutexes.
*/
void mbedtls_threading_free_alt(void);
#endif /* MBEDTLS_THREADING_ALT */
#if defined(MBEDTLS_THREADING_C)
/*
* The function pointers for mutex_init, mutex_free, mutex_ and mutex_unlock
*
* All these functions are expected to work or the result will be undefined.
*/
extern void (*mbedtls_mutex_init)(mbedtls_threading_mutex_t *mutex);
extern void (*mbedtls_mutex_free)(mbedtls_threading_mutex_t *mutex);
extern int (*mbedtls_mutex_lock)(mbedtls_threading_mutex_t *mutex);
extern int (*mbedtls_mutex_unlock)(mbedtls_threading_mutex_t *mutex);
/*
* Global mutexes
*/
#if defined(MBEDTLS_FS_IO)
extern mbedtls_threading_mutex_t mbedtls_threading_readdir_mutex;
#endif
#if defined(MBEDTLS_HAVE_TIME_DATE) && !defined(MBEDTLS_PLATFORM_GMTIME_R_ALT)
/* This mutex may or may not be used in the default definition of
* mbedtls_platform_gmtime_r(), but in order to determine that,
* we need to check POSIX features, hence modify _POSIX_C_SOURCE.
* With the current approach, this declaration is orphaned, lacking
* an accompanying definition, in case mbedtls_platform_gmtime_r()
* doesn't need it, but that's not a problem. */
extern mbedtls_threading_mutex_t mbedtls_threading_gmtime_mutex;
#endif /* MBEDTLS_HAVE_TIME_DATE && !MBEDTLS_PLATFORM_GMTIME_R_ALT */
#endif /* MBEDTLS_THREADING_C */
#ifdef __cplusplus
}
#endif
#endif /* threading.h */

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/**
* \file alignment.h
*
* \brief Utility code for dealing with unaligned memory accesses
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_LIBRARY_ALIGNMENT_H
#define MBEDTLS_LIBRARY_ALIGNMENT_H
#include <stdint.h>
#include <string.h>
#include <stdlib.h>
#include "mbedtls/build_info.h"
/*
* Define MBEDTLS_EFFICIENT_UNALIGNED_ACCESS for architectures where unaligned memory
* accesses are known to be efficient.
*
* All functions defined here will behave correctly regardless, but might be less
* efficient when this is not defined.
*/
#if defined(__ARM_FEATURE_UNALIGNED) \
|| defined(__i386__) || defined(__amd64__) || defined(__x86_64__)
/*
* __ARM_FEATURE_UNALIGNED is defined where appropriate by armcc, gcc 7, clang 9
* (and later versions) for Arm v7 and later; all x86 platforms should have
* efficient unaligned access.
*/
#define MBEDTLS_EFFICIENT_UNALIGNED_ACCESS
#endif
/**
* Read the unsigned 16 bits integer from the given address, which need not
* be aligned.
*
* \param p pointer to 2 bytes of data
* \return Data at the given address
*/
inline uint16_t mbedtls_get_unaligned_uint16(const void *p)
{
uint16_t r;
memcpy(&r, p, sizeof(r));
return r;
}
/**
* Write the unsigned 16 bits integer to the given address, which need not
* be aligned.
*
* \param p pointer to 2 bytes of data
* \param x data to write
*/
inline void mbedtls_put_unaligned_uint16(void *p, uint16_t x)
{
memcpy(p, &x, sizeof(x));
}
/**
* Read the unsigned 32 bits integer from the given address, which need not
* be aligned.
*
* \param p pointer to 4 bytes of data
* \return Data at the given address
*/
inline uint32_t mbedtls_get_unaligned_uint32(const void *p)
{
uint32_t r;
memcpy(&r, p, sizeof(r));
return r;
}
/**
* Write the unsigned 32 bits integer to the given address, which need not
* be aligned.
*
* \param p pointer to 4 bytes of data
* \param x data to write
*/
inline void mbedtls_put_unaligned_uint32(void *p, uint32_t x)
{
memcpy(p, &x, sizeof(x));
}
/**
* Read the unsigned 64 bits integer from the given address, which need not
* be aligned.
*
* \param p pointer to 8 bytes of data
* \return Data at the given address
*/
inline uint64_t mbedtls_get_unaligned_uint64(const void *p)
{
uint64_t r;
memcpy(&r, p, sizeof(r));
return r;
}
/**
* Write the unsigned 64 bits integer to the given address, which need not
* be aligned.
*
* \param p pointer to 8 bytes of data
* \param x data to write
*/
inline void mbedtls_put_unaligned_uint64(void *p, uint64_t x)
{
memcpy(p, &x, sizeof(x));
}
/** Byte Reading Macros
*
* Given a multi-byte integer \p x, MBEDTLS_BYTE_n retrieves the n-th
* byte from x, where byte 0 is the least significant byte.
*/
#define MBEDTLS_BYTE_0(x) ((uint8_t) ((x) & 0xff))
#define MBEDTLS_BYTE_1(x) ((uint8_t) (((x) >> 8) & 0xff))
#define MBEDTLS_BYTE_2(x) ((uint8_t) (((x) >> 16) & 0xff))
#define MBEDTLS_BYTE_3(x) ((uint8_t) (((x) >> 24) & 0xff))
#define MBEDTLS_BYTE_4(x) ((uint8_t) (((x) >> 32) & 0xff))
#define MBEDTLS_BYTE_5(x) ((uint8_t) (((x) >> 40) & 0xff))
#define MBEDTLS_BYTE_6(x) ((uint8_t) (((x) >> 48) & 0xff))
#define MBEDTLS_BYTE_7(x) ((uint8_t) (((x) >> 56) & 0xff))
/*
* Detect GCC built-in byteswap routines
*/
#if defined(__GNUC__) && defined(__GNUC_PREREQ)
#if __GNUC_PREREQ(4, 8)
#define MBEDTLS_BSWAP16 __builtin_bswap16
#endif /* __GNUC_PREREQ(4,8) */
#if __GNUC_PREREQ(4, 3)
#define MBEDTLS_BSWAP32 __builtin_bswap32
#define MBEDTLS_BSWAP64 __builtin_bswap64
#endif /* __GNUC_PREREQ(4,3) */
#endif /* defined(__GNUC__) && defined(__GNUC_PREREQ) */
/*
* Detect Clang built-in byteswap routines
*/
#if defined(__clang__) && defined(__has_builtin)
#if __has_builtin(__builtin_bswap16) && !defined(MBEDTLS_BSWAP16)
#define MBEDTLS_BSWAP16 __builtin_bswap16
#endif /* __has_builtin(__builtin_bswap16) */
#if __has_builtin(__builtin_bswap32) && !defined(MBEDTLS_BSWAP32)
#define MBEDTLS_BSWAP32 __builtin_bswap32
#endif /* __has_builtin(__builtin_bswap32) */
#if __has_builtin(__builtin_bswap64) && !defined(MBEDTLS_BSWAP64)
#define MBEDTLS_BSWAP64 __builtin_bswap64
#endif /* __has_builtin(__builtin_bswap64) */
#endif /* defined(__clang__) && defined(__has_builtin) */
/*
* Detect MSVC built-in byteswap routines
*/
#if defined(_MSC_VER)
#if !defined(MBEDTLS_BSWAP16)
#define MBEDTLS_BSWAP16 _byteswap_ushort
#endif
#if !defined(MBEDTLS_BSWAP32)
#define MBEDTLS_BSWAP32 _byteswap_ulong
#endif
#if !defined(MBEDTLS_BSWAP64)
#define MBEDTLS_BSWAP64 _byteswap_uint64
#endif
#endif /* defined(_MSC_VER) */
/* Detect armcc built-in byteswap routine */
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 410000) && !defined(MBEDTLS_BSWAP32)
#define MBEDTLS_BSWAP32 __rev
#endif
/*
* Where compiler built-ins are not present, fall back to C code that the
* compiler may be able to detect and transform into the relevant bswap or
* similar instruction.
*/
#if !defined(MBEDTLS_BSWAP16)
static inline uint16_t mbedtls_bswap16(uint16_t x)
{
return
(x & 0x00ff) << 8 |
(x & 0xff00) >> 8;
}
#define MBEDTLS_BSWAP16 mbedtls_bswap16
#endif /* !defined(MBEDTLS_BSWAP16) */
#if !defined(MBEDTLS_BSWAP32)
static inline uint32_t mbedtls_bswap32(uint32_t x)
{
return
(x & 0x000000ff) << 24 |
(x & 0x0000ff00) << 8 |
(x & 0x00ff0000) >> 8 |
(x & 0xff000000) >> 24;
}
#define MBEDTLS_BSWAP32 mbedtls_bswap32
#endif /* !defined(MBEDTLS_BSWAP32) */
#if !defined(MBEDTLS_BSWAP64)
static inline uint64_t mbedtls_bswap64(uint64_t x)
{
return
(x & 0x00000000000000ffULL) << 56 |
(x & 0x000000000000ff00ULL) << 40 |
(x & 0x0000000000ff0000ULL) << 24 |
(x & 0x00000000ff000000ULL) << 8 |
(x & 0x000000ff00000000ULL) >> 8 |
(x & 0x0000ff0000000000ULL) >> 24 |
(x & 0x00ff000000000000ULL) >> 40 |
(x & 0xff00000000000000ULL) >> 56;
}
#define MBEDTLS_BSWAP64 mbedtls_bswap64
#endif /* !defined(MBEDTLS_BSWAP64) */
#if !defined(__BYTE_ORDER__)
static const uint16_t mbedtls_byte_order_detector = { 0x100 };
#define MBEDTLS_IS_BIG_ENDIAN (*((unsigned char *) (&mbedtls_byte_order_detector)) == 0x01)
#else
#define MBEDTLS_IS_BIG_ENDIAN ((__BYTE_ORDER__) == (__ORDER_BIG_ENDIAN__))
#endif /* !defined(__BYTE_ORDER__) */
/**
* Get the unsigned 32 bits integer corresponding to four bytes in
* big-endian order (MSB first).
*
* \param data Base address of the memory to get the four bytes from.
* \param offset Offset from \p data of the first and most significant
* byte of the four bytes to build the 32 bits unsigned
* integer from.
*/
#define MBEDTLS_GET_UINT32_BE(data, offset) \
((MBEDTLS_IS_BIG_ENDIAN) \
? mbedtls_get_unaligned_uint32((data) + (offset)) \
: MBEDTLS_BSWAP32(mbedtls_get_unaligned_uint32((data) + (offset))) \
)
/**
* Put in memory a 32 bits unsigned integer in big-endian order.
*
* \param n 32 bits unsigned integer to put in memory.
* \param data Base address of the memory where to put the 32
* bits unsigned integer in.
* \param offset Offset from \p data where to put the most significant
* byte of the 32 bits unsigned integer \p n.
*/
#define MBEDTLS_PUT_UINT32_BE(n, data, offset) \
{ \
if (MBEDTLS_IS_BIG_ENDIAN) \
{ \
mbedtls_put_unaligned_uint32((data) + (offset), (uint32_t) (n)); \
} \
else \
{ \
mbedtls_put_unaligned_uint32((data) + (offset), MBEDTLS_BSWAP32((uint32_t) (n))); \
} \
}
/**
* Get the unsigned 32 bits integer corresponding to four bytes in
* little-endian order (LSB first).
*
* \param data Base address of the memory to get the four bytes from.
* \param offset Offset from \p data of the first and least significant
* byte of the four bytes to build the 32 bits unsigned
* integer from.
*/
#define MBEDTLS_GET_UINT32_LE(data, offset) \
((MBEDTLS_IS_BIG_ENDIAN) \
? MBEDTLS_BSWAP32(mbedtls_get_unaligned_uint32((data) + (offset))) \
: mbedtls_get_unaligned_uint32((data) + (offset)) \
)
/**
* Put in memory a 32 bits unsigned integer in little-endian order.
*
* \param n 32 bits unsigned integer to put in memory.
* \param data Base address of the memory where to put the 32
* bits unsigned integer in.
* \param offset Offset from \p data where to put the least significant
* byte of the 32 bits unsigned integer \p n.
*/
#define MBEDTLS_PUT_UINT32_LE(n, data, offset) \
{ \
if (MBEDTLS_IS_BIG_ENDIAN) \
{ \
mbedtls_put_unaligned_uint32((data) + (offset), MBEDTLS_BSWAP32((uint32_t) (n))); \
} \
else \
{ \
mbedtls_put_unaligned_uint32((data) + (offset), ((uint32_t) (n))); \
} \
}
/**
* Get the unsigned 16 bits integer corresponding to two bytes in
* little-endian order (LSB first).
*
* \param data Base address of the memory to get the two bytes from.
* \param offset Offset from \p data of the first and least significant
* byte of the two bytes to build the 16 bits unsigned
* integer from.
*/
#define MBEDTLS_GET_UINT16_LE(data, offset) \
((MBEDTLS_IS_BIG_ENDIAN) \
? MBEDTLS_BSWAP16(mbedtls_get_unaligned_uint16((data) + (offset))) \
: mbedtls_get_unaligned_uint16((data) + (offset)) \
)
/**
* Put in memory a 16 bits unsigned integer in little-endian order.
*
* \param n 16 bits unsigned integer to put in memory.
* \param data Base address of the memory where to put the 16
* bits unsigned integer in.
* \param offset Offset from \p data where to put the least significant
* byte of the 16 bits unsigned integer \p n.
*/
#define MBEDTLS_PUT_UINT16_LE(n, data, offset) \
{ \
if (MBEDTLS_IS_BIG_ENDIAN) \
{ \
mbedtls_put_unaligned_uint16((data) + (offset), MBEDTLS_BSWAP16((uint16_t) (n))); \
} \
else \
{ \
mbedtls_put_unaligned_uint16((data) + (offset), (uint16_t) (n)); \
} \
}
/**
* Get the unsigned 16 bits integer corresponding to two bytes in
* big-endian order (MSB first).
*
* \param data Base address of the memory to get the two bytes from.
* \param offset Offset from \p data of the first and most significant
* byte of the two bytes to build the 16 bits unsigned
* integer from.
*/
#define MBEDTLS_GET_UINT16_BE(data, offset) \
((MBEDTLS_IS_BIG_ENDIAN) \
? mbedtls_get_unaligned_uint16((data) + (offset)) \
: MBEDTLS_BSWAP16(mbedtls_get_unaligned_uint16((data) + (offset))) \
)
/**
* Put in memory a 16 bits unsigned integer in big-endian order.
*
* \param n 16 bits unsigned integer to put in memory.
* \param data Base address of the memory where to put the 16
* bits unsigned integer in.
* \param offset Offset from \p data where to put the most significant
* byte of the 16 bits unsigned integer \p n.
*/
#define MBEDTLS_PUT_UINT16_BE(n, data, offset) \
{ \
if (MBEDTLS_IS_BIG_ENDIAN) \
{ \
mbedtls_put_unaligned_uint16((data) + (offset), (uint16_t) (n)); \
} \
else \
{ \
mbedtls_put_unaligned_uint16((data) + (offset), MBEDTLS_BSWAP16((uint16_t) (n))); \
} \
}
/**
* Get the unsigned 24 bits integer corresponding to three bytes in
* big-endian order (MSB first).
*
* \param data Base address of the memory to get the three bytes from.
* \param offset Offset from \p data of the first and most significant
* byte of the three bytes to build the 24 bits unsigned
* integer from.
*/
#define MBEDTLS_GET_UINT24_BE(data, offset) \
( \
((uint32_t) (data)[(offset)] << 16) \
| ((uint32_t) (data)[(offset) + 1] << 8) \
| ((uint32_t) (data)[(offset) + 2]) \
)
/**
* Put in memory a 24 bits unsigned integer in big-endian order.
*
* \param n 24 bits unsigned integer to put in memory.
* \param data Base address of the memory where to put the 24
* bits unsigned integer in.
* \param offset Offset from \p data where to put the most significant
* byte of the 24 bits unsigned integer \p n.
*/
#define MBEDTLS_PUT_UINT24_BE(n, data, offset) \
{ \
(data)[(offset)] = MBEDTLS_BYTE_2(n); \
(data)[(offset) + 1] = MBEDTLS_BYTE_1(n); \
(data)[(offset) + 2] = MBEDTLS_BYTE_0(n); \
}
/**
* Get the unsigned 24 bits integer corresponding to three bytes in
* little-endian order (LSB first).
*
* \param data Base address of the memory to get the three bytes from.
* \param offset Offset from \p data of the first and least significant
* byte of the three bytes to build the 24 bits unsigned
* integer from.
*/
#define MBEDTLS_GET_UINT24_LE(data, offset) \
( \
((uint32_t) (data)[(offset)]) \
| ((uint32_t) (data)[(offset) + 1] << 8) \
| ((uint32_t) (data)[(offset) + 2] << 16) \
)
/**
* Put in memory a 24 bits unsigned integer in little-endian order.
*
* \param n 24 bits unsigned integer to put in memory.
* \param data Base address of the memory where to put the 24
* bits unsigned integer in.
* \param offset Offset from \p data where to put the least significant
* byte of the 24 bits unsigned integer \p n.
*/
#define MBEDTLS_PUT_UINT24_LE(n, data, offset) \
{ \
(data)[(offset)] = MBEDTLS_BYTE_0(n); \
(data)[(offset) + 1] = MBEDTLS_BYTE_1(n); \
(data)[(offset) + 2] = MBEDTLS_BYTE_2(n); \
}
/**
* Get the unsigned 64 bits integer corresponding to eight bytes in
* big-endian order (MSB first).
*
* \param data Base address of the memory to get the eight bytes from.
* \param offset Offset from \p data of the first and most significant
* byte of the eight bytes to build the 64 bits unsigned
* integer from.
*/
#define MBEDTLS_GET_UINT64_BE(data, offset) \
((MBEDTLS_IS_BIG_ENDIAN) \
? mbedtls_get_unaligned_uint64((data) + (offset)) \
: MBEDTLS_BSWAP64(mbedtls_get_unaligned_uint64((data) + (offset))) \
)
/**
* Put in memory a 64 bits unsigned integer in big-endian order.
*
* \param n 64 bits unsigned integer to put in memory.
* \param data Base address of the memory where to put the 64
* bits unsigned integer in.
* \param offset Offset from \p data where to put the most significant
* byte of the 64 bits unsigned integer \p n.
*/
#define MBEDTLS_PUT_UINT64_BE(n, data, offset) \
{ \
if (MBEDTLS_IS_BIG_ENDIAN) \
{ \
mbedtls_put_unaligned_uint64((data) + (offset), (uint64_t) (n)); \
} \
else \
{ \
mbedtls_put_unaligned_uint64((data) + (offset), MBEDTLS_BSWAP64((uint64_t) (n))); \
} \
}
/**
* Get the unsigned 64 bits integer corresponding to eight bytes in
* little-endian order (LSB first).
*
* \param data Base address of the memory to get the eight bytes from.
* \param offset Offset from \p data of the first and least significant
* byte of the eight bytes to build the 64 bits unsigned
* integer from.
*/
#define MBEDTLS_GET_UINT64_LE(data, offset) \
((MBEDTLS_IS_BIG_ENDIAN) \
? MBEDTLS_BSWAP64(mbedtls_get_unaligned_uint64((data) + (offset))) \
: mbedtls_get_unaligned_uint64((data) + (offset)) \
)
/**
* Put in memory a 64 bits unsigned integer in little-endian order.
*
* \param n 64 bits unsigned integer to put in memory.
* \param data Base address of the memory where to put the 64
* bits unsigned integer in.
* \param offset Offset from \p data where to put the least significant
* byte of the 64 bits unsigned integer \p n.
*/
#define MBEDTLS_PUT_UINT64_LE(n, data, offset) \
{ \
if (MBEDTLS_IS_BIG_ENDIAN) \
{ \
mbedtls_put_unaligned_uint64((data) + (offset), MBEDTLS_BSWAP64((uint64_t) (n))); \
} \
else \
{ \
mbedtls_put_unaligned_uint64((data) + (offset), (uint64_t) (n)); \
} \
}
#endif /* MBEDTLS_LIBRARY_ALIGNMENT_H */

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@ -1,167 +0,0 @@
/**
* \file common.h
*
* \brief Utility macros for internal use in the library
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_LIBRARY_COMMON_H
#define MBEDTLS_LIBRARY_COMMON_H
#include "mbedtls/build_info.h"
#include "alignment.h"
#include <assert.h>
#include <stddef.h>
#include <stdint.h>
#include <stddef.h>
/** Helper to define a function as static except when building invasive tests.
*
* If a function is only used inside its own source file and should be
* declared `static` to allow the compiler to optimize for code size,
* but that function has unit tests, define it with
* ```
* MBEDTLS_STATIC_TESTABLE int mbedtls_foo(...) { ... }
* ```
* and declare it in a header in the `library/` directory with
* ```
* #if defined(MBEDTLS_TEST_HOOKS)
* int mbedtls_foo(...);
* #endif
* ```
*/
#if defined(MBEDTLS_TEST_HOOKS)
#define MBEDTLS_STATIC_TESTABLE
#else
#define MBEDTLS_STATIC_TESTABLE static
#endif
#if defined(MBEDTLS_TEST_HOOKS)
extern void (*mbedtls_test_hook_test_fail)(const char *test, int line, const char *file);
#define MBEDTLS_TEST_HOOK_TEST_ASSERT(TEST) \
do { \
if ((!(TEST)) && ((*mbedtls_test_hook_test_fail) != NULL)) \
{ \
(*mbedtls_test_hook_test_fail)( #TEST, __LINE__, __FILE__); \
} \
} while (0)
#else
#define MBEDTLS_TEST_HOOK_TEST_ASSERT(TEST)
#endif /* defined(MBEDTLS_TEST_HOOKS) */
/** Allow library to access its structs' private members.
*
* Although structs defined in header files are publicly available,
* their members are private and should not be accessed by the user.
*/
#define MBEDTLS_ALLOW_PRIVATE_ACCESS
/** Return an offset into a buffer.
*
* This is just the addition of an offset to a pointer, except that this
* function also accepts an offset of 0 into a buffer whose pointer is null.
* (`p + n` has undefined behavior when `p` is null, even when `n == 0`.
* A null pointer is a valid buffer pointer when the size is 0, for example
* as the result of `malloc(0)` on some platforms.)
*
* \param p Pointer to a buffer of at least n bytes.
* This may be \p NULL if \p n is zero.
* \param n An offset in bytes.
* \return Pointer to offset \p n in the buffer \p p.
* Note that this is only a valid pointer if the size of the
* buffer is at least \p n + 1.
*/
static inline unsigned char *mbedtls_buffer_offset(
unsigned char *p, size_t n)
{
return p == NULL ? NULL : p + n;
}
/** Return an offset into a read-only buffer.
*
* Similar to mbedtls_buffer_offset(), but for const pointers.
*
* \param p Pointer to a buffer of at least n bytes.
* This may be \p NULL if \p n is zero.
* \param n An offset in bytes.
* \return Pointer to offset \p n in the buffer \p p.
* Note that this is only a valid pointer if the size of the
* buffer is at least \p n + 1.
*/
static inline const unsigned char *mbedtls_buffer_offset_const(
const unsigned char *p, size_t n)
{
return p == NULL ? NULL : p + n;
}
/**
* Perform a fast block XOR operation, such that
* r[i] = a[i] ^ b[i] where 0 <= i < n
*
* \param r Pointer to result (buffer of at least \p n bytes). \p r
* may be equal to either \p a or \p b, but behaviour when
* it overlaps in other ways is undefined.
* \param a Pointer to input (buffer of at least \p n bytes)
* \param b Pointer to input (buffer of at least \p n bytes)
* \param n Number of bytes to process.
*/
inline void mbedtls_xor(unsigned char *r, const unsigned char *a, const unsigned char *b, size_t n)
{
size_t i = 0;
#if defined(MBEDTLS_EFFICIENT_UNALIGNED_ACCESS)
for (; (i + 4) <= n; i += 4) {
uint32_t x = mbedtls_get_unaligned_uint32(a + i) ^ mbedtls_get_unaligned_uint32(b + i);
mbedtls_put_unaligned_uint32(r + i, x);
}
#endif
for (; i < n; i++) {
r[i] = a[i] ^ b[i];
}
}
/* Fix MSVC C99 compatible issue
* MSVC support __func__ from visual studio 2015( 1900 )
* Use MSVC predefine macro to avoid name check fail.
*/
#if (defined(_MSC_VER) && (_MSC_VER <= 1900))
#define /*no-check-names*/ __func__ __FUNCTION__
#endif
/* Define `asm` for compilers which don't define it. */
/* *INDENT-OFF* */
#ifndef asm
#define asm __asm__
#endif
/* *INDENT-ON* */
/* Always provide a static assert macro, so it can be used unconditionally.
* It will expand to nothing on some systems.
* Can be used outside functions (but don't add a trailing ';' in that case:
* the semicolon is included here to avoid triggering -Wextra-semi when
* MBEDTLS_STATIC_ASSERT() expands to nothing).
* Can't use the C11-style `defined(static_assert)` on FreeBSD, since it
* defines static_assert even with -std=c99, but then complains about it.
*/
#if defined(static_assert) && !defined(__FreeBSD__)
#define MBEDTLS_STATIC_ASSERT(expr, msg) static_assert(expr, msg);
#else
#define MBEDTLS_STATIC_ASSERT(expr, msg)
#endif
#endif /* MBEDTLS_LIBRARY_COMMON_H */

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/**
* \file md.c
*
* \brief Generic message digest wrapper for mbed TLS
*
* \author Adriaan de Jong <dejong@fox-it.com>
*
* Copyright The Mbed TLS Contributors
* 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.
*/
#include "common.h"
/*
* Availability of functions in this module is controlled by two
* feature macros:
* - MBEDTLS_MD_C enables the whole module;
* - MBEDTLS_MD_LIGHT enables only functions for hashing and accessing
* most hash metadata (everything except string names); is it
* automatically set whenever MBEDTLS_MD_C is defined.
*
* In this file, functions from MD_LIGHT are at the top, MD_C at the end.
*
* In the future we may want to change the contract of some functions
* (behaviour with NULL arguments) depending on whether MD_C is defined or
* only MD_LIGHT. Also, the exact scope of MD_LIGHT might vary.
*
* For these reasons, we're keeping MD_LIGHT internal for now.
*/
#if defined(MBEDTLS_MD_LIGHT)
#include "mbedtls/md.h"
#include "md_wrap.h"
#include "mbedtls/platform_util.h"
#include "mbedtls/error.h"
#include "mbedtls/md5.h"
#include "mbedtls/ripemd160.h"
#include "mbedtls/sha1.h"
#include "mbedtls/sha256.h"
#include "mbedtls/sha512.h"
#if defined(MBEDTLS_MD_SOME_PSA)
#include <psa/crypto.h>
#include "psa_crypto_core.h"
#endif
#include "mbedtls/platform.h"
#include <string.h>
#if defined(MBEDTLS_FS_IO)
#include <stdio.h>
#endif
#if defined(MBEDTLS_MD_CAN_MD5)
const mbedtls_md_info_t mbedtls_md5_info = {
"MD5",
MBEDTLS_MD_MD5,
16,
64,
};
#endif
#if defined(MBEDTLS_MD_CAN_RIPEMD160)
const mbedtls_md_info_t mbedtls_ripemd160_info = {
"RIPEMD160",
MBEDTLS_MD_RIPEMD160,
20,
64,
};
#endif
#if defined(MBEDTLS_MD_CAN_SHA1)
const mbedtls_md_info_t mbedtls_sha1_info = {
"SHA1",
MBEDTLS_MD_SHA1,
20,
64,
};
#endif
#if defined(MBEDTLS_MD_CAN_SHA224)
const mbedtls_md_info_t mbedtls_sha224_info = {
"SHA224",
MBEDTLS_MD_SHA224,
28,
64,
};
#endif
#if defined(MBEDTLS_MD_CAN_SHA256)
const mbedtls_md_info_t mbedtls_sha256_info = {
"SHA256",
MBEDTLS_MD_SHA256,
32,
64,
};
#endif
#if defined(MBEDTLS_MD_CAN_SHA384)
const mbedtls_md_info_t mbedtls_sha384_info = {
"SHA384",
MBEDTLS_MD_SHA384,
48,
128,
};
#endif
#if defined(MBEDTLS_MD_CAN_SHA512)
const mbedtls_md_info_t mbedtls_sha512_info = {
"SHA512",
MBEDTLS_MD_SHA512,
64,
128,
};
#endif
const mbedtls_md_info_t *mbedtls_md_info_from_type(mbedtls_md_type_t md_type)
{
switch (md_type) {
#if defined(MBEDTLS_MD_CAN_MD5)
case MBEDTLS_MD_MD5:
return &mbedtls_md5_info;
#endif
#if defined(MBEDTLS_MD_CAN_RIPEMD160)
case MBEDTLS_MD_RIPEMD160:
return &mbedtls_ripemd160_info;
#endif
#if defined(MBEDTLS_MD_CAN_SHA1)
case MBEDTLS_MD_SHA1:
return &mbedtls_sha1_info;
#endif
#if defined(MBEDTLS_MD_CAN_SHA224)
case MBEDTLS_MD_SHA224:
return &mbedtls_sha224_info;
#endif
#if defined(MBEDTLS_MD_CAN_SHA256)
case MBEDTLS_MD_SHA256:
return &mbedtls_sha256_info;
#endif
#if defined(MBEDTLS_MD_CAN_SHA384)
case MBEDTLS_MD_SHA384:
return &mbedtls_sha384_info;
#endif
#if defined(MBEDTLS_MD_CAN_SHA512)
case MBEDTLS_MD_SHA512:
return &mbedtls_sha512_info;
#endif
default:
return NULL;
}
}
#if defined(MBEDTLS_MD_SOME_PSA)
static psa_algorithm_t psa_alg_of_md(const mbedtls_md_info_t *info)
{
switch (info->type) {
#if defined(MBEDTLS_MD_MD5_VIA_PSA)
case MBEDTLS_MD_MD5:
return PSA_ALG_MD5;
#endif
#if defined(MBEDTLS_MD_RIPEMD160_VIA_PSA)
case MBEDTLS_MD_RIPEMD160:
return PSA_ALG_RIPEMD160;
#endif
#if defined(MBEDTLS_MD_SHA1_VIA_PSA)
case MBEDTLS_MD_SHA1:
return PSA_ALG_SHA_1;
#endif
#if defined(MBEDTLS_MD_SHA224_VIA_PSA)
case MBEDTLS_MD_SHA224:
return PSA_ALG_SHA_224;
#endif
#if defined(MBEDTLS_MD_SHA256_VIA_PSA)
case MBEDTLS_MD_SHA256:
return PSA_ALG_SHA_256;
#endif
#if defined(MBEDTLS_MD_SHA384_VIA_PSA)
case MBEDTLS_MD_SHA384:
return PSA_ALG_SHA_384;
#endif
#if defined(MBEDTLS_MD_SHA512_VIA_PSA)
case MBEDTLS_MD_SHA512:
return PSA_ALG_SHA_512;
#endif
default:
return PSA_ALG_NONE;
}
}
static int md_can_use_psa(const mbedtls_md_info_t *info)
{
psa_algorithm_t alg = psa_alg_of_md(info);
if (alg == PSA_ALG_NONE) {
return 0;
}
return psa_can_do_hash(alg);
}
static int mbedtls_md_error_from_psa(psa_status_t status)
{
switch (status) {
case PSA_SUCCESS:
return 0;
case PSA_ERROR_NOT_SUPPORTED:
return MBEDTLS_ERR_MD_FEATURE_UNAVAILABLE;
case PSA_ERROR_INSUFFICIENT_MEMORY:
return MBEDTLS_ERR_MD_ALLOC_FAILED;
default:
return MBEDTLS_ERR_PLATFORM_HW_ACCEL_FAILED;
}
}
#endif /* MBEDTLS_MD_SOME_PSA */
void mbedtls_md_init(mbedtls_md_context_t *ctx)
{
/* Note: this sets engine (if present) to MBEDTLS_MD_ENGINE_LEGACY */
memset(ctx, 0, sizeof(mbedtls_md_context_t));
}
void mbedtls_md_free(mbedtls_md_context_t *ctx)
{
if (ctx == NULL || ctx->md_info == NULL) {
return;
}
if (ctx->md_ctx != NULL) {
#if defined(MBEDTLS_MD_SOME_PSA)
if (ctx->engine == MBEDTLS_MD_ENGINE_PSA) {
psa_hash_abort(ctx->md_ctx);
} else
#endif
switch (ctx->md_info->type) {
#if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
mbedtls_md5_free(ctx->md_ctx);
break;
#endif
#if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
mbedtls_ripemd160_free(ctx->md_ctx);
break;
#endif
#if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
mbedtls_sha1_free(ctx->md_ctx);
break;
#endif
#if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
mbedtls_sha256_free(ctx->md_ctx);
break;
#endif
#if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
mbedtls_sha256_free(ctx->md_ctx);
break;
#endif
#if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
mbedtls_sha512_free(ctx->md_ctx);
break;
#endif
#if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
mbedtls_sha512_free(ctx->md_ctx);
break;
#endif
default:
/* Shouldn't happen */
break;
}
mbedtls_free(ctx->md_ctx);
}
#if defined(MBEDTLS_MD_C)
if (ctx->hmac_ctx != NULL) {
mbedtls_platform_zeroize(ctx->hmac_ctx,
2 * ctx->md_info->block_size);
mbedtls_free(ctx->hmac_ctx);
}
#endif
mbedtls_platform_zeroize(ctx, sizeof(mbedtls_md_context_t));
}
int mbedtls_md_clone(mbedtls_md_context_t *dst,
const mbedtls_md_context_t *src)
{
if (dst == NULL || dst->md_info == NULL ||
src == NULL || src->md_info == NULL ||
dst->md_info != src->md_info) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
#if defined(MBEDTLS_MD_SOME_PSA)
if (src->engine != dst->engine) {
/* This can happen with src set to legacy because PSA wasn't ready
* yet, and dst to PSA because it became ready in the meantime.
* We currently don't support that case (we'd need to re-allocate
* md_ctx to the size of the appropriate MD context). */
return MBEDTLS_ERR_MD_FEATURE_UNAVAILABLE;
}
if (src->engine == MBEDTLS_MD_ENGINE_PSA) {
psa_status_t status = psa_hash_clone(src->md_ctx, dst->md_ctx);
return mbedtls_md_error_from_psa(status);
}
#endif
switch (src->md_info->type) {
#if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
mbedtls_md5_clone(dst->md_ctx, src->md_ctx);
break;
#endif
#if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
mbedtls_ripemd160_clone(dst->md_ctx, src->md_ctx);
break;
#endif
#if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
mbedtls_sha1_clone(dst->md_ctx, src->md_ctx);
break;
#endif
#if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
mbedtls_sha256_clone(dst->md_ctx, src->md_ctx);
break;
#endif
#if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
mbedtls_sha256_clone(dst->md_ctx, src->md_ctx);
break;
#endif
#if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
mbedtls_sha512_clone(dst->md_ctx, src->md_ctx);
break;
#endif
#if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
mbedtls_sha512_clone(dst->md_ctx, src->md_ctx);
break;
#endif
default:
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
return 0;
}
#define ALLOC(type) \
do { \
ctx->md_ctx = mbedtls_calloc(1, sizeof(mbedtls_##type##_context)); \
if (ctx->md_ctx == NULL) \
return MBEDTLS_ERR_MD_ALLOC_FAILED; \
mbedtls_##type##_init(ctx->md_ctx); \
} \
while (0)
int mbedtls_md_setup(mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac)
{
if (md_info == NULL || ctx == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
ctx->md_info = md_info;
ctx->md_ctx = NULL;
#if defined(MBEDTLS_MD_C)
ctx->hmac_ctx = NULL;
#else
if (hmac != 0) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
#endif
#if defined(MBEDTLS_MD_SOME_PSA)
if (md_can_use_psa(ctx->md_info)) {
ctx->md_ctx = mbedtls_calloc(1, sizeof(psa_hash_operation_t));
if (ctx->md_ctx == NULL) {
return MBEDTLS_ERR_MD_ALLOC_FAILED;
}
ctx->engine = MBEDTLS_MD_ENGINE_PSA;
} else
#endif
switch (md_info->type) {
#if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
ALLOC(md5);
break;
#endif
#if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
ALLOC(ripemd160);
break;
#endif
#if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
ALLOC(sha1);
break;
#endif
#if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
ALLOC(sha256);
break;
#endif
#if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
ALLOC(sha256);
break;
#endif
#if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
ALLOC(sha512);
break;
#endif
#if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
ALLOC(sha512);
break;
#endif
default:
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
#if defined(MBEDTLS_MD_C)
if (hmac != 0) {
ctx->hmac_ctx = mbedtls_calloc(2, md_info->block_size);
if (ctx->hmac_ctx == NULL) {
mbedtls_md_free(ctx);
return MBEDTLS_ERR_MD_ALLOC_FAILED;
}
}
#endif
return 0;
}
#undef ALLOC
int mbedtls_md_starts(mbedtls_md_context_t *ctx)
{
if (ctx == NULL || ctx->md_info == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
#if defined(MBEDTLS_MD_SOME_PSA)
if (ctx->engine == MBEDTLS_MD_ENGINE_PSA) {
psa_algorithm_t alg = psa_alg_of_md(ctx->md_info);
psa_hash_abort(ctx->md_ctx);
psa_status_t status = psa_hash_setup(ctx->md_ctx, alg);
return mbedtls_md_error_from_psa(status);
}
#endif
switch (ctx->md_info->type) {
#if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
return mbedtls_md5_starts(ctx->md_ctx);
#endif
#if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
return mbedtls_ripemd160_starts(ctx->md_ctx);
#endif
#if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
return mbedtls_sha1_starts(ctx->md_ctx);
#endif
#if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
return mbedtls_sha256_starts(ctx->md_ctx, 1);
#endif
#if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
return mbedtls_sha256_starts(ctx->md_ctx, 0);
#endif
#if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
return mbedtls_sha512_starts(ctx->md_ctx, 1);
#endif
#if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
return mbedtls_sha512_starts(ctx->md_ctx, 0);
#endif
default:
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
}
int mbedtls_md_update(mbedtls_md_context_t *ctx, const unsigned char *input, size_t ilen)
{
if (ctx == NULL || ctx->md_info == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
#if defined(MBEDTLS_MD_SOME_PSA)
if (ctx->engine == MBEDTLS_MD_ENGINE_PSA) {
psa_status_t status = psa_hash_update(ctx->md_ctx, input, ilen);
return mbedtls_md_error_from_psa(status);
}
#endif
switch (ctx->md_info->type) {
#if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
return mbedtls_md5_update(ctx->md_ctx, input, ilen);
#endif
#if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
return mbedtls_ripemd160_update(ctx->md_ctx, input, ilen);
#endif
#if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
return mbedtls_sha1_update(ctx->md_ctx, input, ilen);
#endif
#if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
return mbedtls_sha256_update(ctx->md_ctx, input, ilen);
#endif
#if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
return mbedtls_sha256_update(ctx->md_ctx, input, ilen);
#endif
#if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
return mbedtls_sha512_update(ctx->md_ctx, input, ilen);
#endif
#if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
return mbedtls_sha512_update(ctx->md_ctx, input, ilen);
#endif
default:
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
}
int mbedtls_md_finish(mbedtls_md_context_t *ctx, unsigned char *output)
{
if (ctx == NULL || ctx->md_info == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
#if defined(MBEDTLS_MD_SOME_PSA)
if (ctx->engine == MBEDTLS_MD_ENGINE_PSA) {
size_t size = ctx->md_info->size;
psa_status_t status = psa_hash_finish(ctx->md_ctx,
output, size, &size);
return mbedtls_md_error_from_psa(status);
}
#endif
switch (ctx->md_info->type) {
#if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
return mbedtls_md5_finish(ctx->md_ctx, output);
#endif
#if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
return mbedtls_ripemd160_finish(ctx->md_ctx, output);
#endif
#if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
return mbedtls_sha1_finish(ctx->md_ctx, output);
#endif
#if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
return mbedtls_sha256_finish(ctx->md_ctx, output);
#endif
#if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
return mbedtls_sha256_finish(ctx->md_ctx, output);
#endif
#if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
return mbedtls_sha512_finish(ctx->md_ctx, output);
#endif
#if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
return mbedtls_sha512_finish(ctx->md_ctx, output);
#endif
default:
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
}
int mbedtls_md(const mbedtls_md_info_t *md_info, const unsigned char *input, size_t ilen,
unsigned char *output)
{
if (md_info == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
#if defined(MBEDTLS_MD_SOME_PSA)
if (md_can_use_psa(md_info)) {
size_t size = md_info->size;
psa_status_t status = psa_hash_compute(psa_alg_of_md(md_info),
input, ilen,
output, size, &size);
return mbedtls_md_error_from_psa(status);
}
#endif
switch (md_info->type) {
#if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
return mbedtls_md5(input, ilen, output);
#endif
#if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
return mbedtls_ripemd160(input, ilen, output);
#endif
#if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
return mbedtls_sha1(input, ilen, output);
#endif
#if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
return mbedtls_sha256(input, ilen, output, 1);
#endif
#if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
return mbedtls_sha256(input, ilen, output, 0);
#endif
#if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
return mbedtls_sha512(input, ilen, output, 1);
#endif
#if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
return mbedtls_sha512(input, ilen, output, 0);
#endif
default:
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
}
unsigned char mbedtls_md_get_size(const mbedtls_md_info_t *md_info)
{
if (md_info == NULL) {
return 0;
}
return md_info->size;
}
mbedtls_md_type_t mbedtls_md_get_type(const mbedtls_md_info_t *md_info)
{
if (md_info == NULL) {
return MBEDTLS_MD_NONE;
}
return md_info->type;
}
/************************************************************************
* Functions above this separator are part of MBEDTLS_MD_LIGHT, *
* functions below are only available when MBEDTLS_MD_C is set. *
************************************************************************/
#if defined(MBEDTLS_MD_C)
/*
* Reminder: update profiles in x509_crt.c when adding a new hash!
*/
static const int supported_digests[] = {
#if defined(MBEDTLS_MD_CAN_SHA512)
MBEDTLS_MD_SHA512,
#endif
#if defined(MBEDTLS_MD_CAN_SHA384)
MBEDTLS_MD_SHA384,
#endif
#if defined(MBEDTLS_MD_CAN_SHA256)
MBEDTLS_MD_SHA256,
#endif
#if defined(MBEDTLS_MD_CAN_SHA224)
MBEDTLS_MD_SHA224,
#endif
#if defined(MBEDTLS_MD_CAN_SHA1)
MBEDTLS_MD_SHA1,
#endif
#if defined(MBEDTLS_MD_CAN_RIPEMD160)
MBEDTLS_MD_RIPEMD160,
#endif
#if defined(MBEDTLS_MD_CAN_MD5)
MBEDTLS_MD_MD5,
#endif
MBEDTLS_MD_NONE
};
const int *mbedtls_md_list(void)
{
return supported_digests;
}
const mbedtls_md_info_t *mbedtls_md_info_from_string(const char *md_name)
{
if (NULL == md_name) {
return NULL;
}
/* Get the appropriate digest information */
#if defined(MBEDTLS_MD_CAN_MD5)
if (!strcmp("MD5", md_name)) {
return mbedtls_md_info_from_type(MBEDTLS_MD_MD5);
}
#endif
#if defined(MBEDTLS_MD_CAN_RIPEMD160)
if (!strcmp("RIPEMD160", md_name)) {
return mbedtls_md_info_from_type(MBEDTLS_MD_RIPEMD160);
}
#endif
#if defined(MBEDTLS_MD_CAN_SHA1)
if (!strcmp("SHA1", md_name) || !strcmp("SHA", md_name)) {
return mbedtls_md_info_from_type(MBEDTLS_MD_SHA1);
}
#endif
#if defined(MBEDTLS_MD_CAN_SHA224)
if (!strcmp("SHA224", md_name)) {
return mbedtls_md_info_from_type(MBEDTLS_MD_SHA224);
}
#endif
#if defined(MBEDTLS_MD_CAN_SHA256)
if (!strcmp("SHA256", md_name)) {
return mbedtls_md_info_from_type(MBEDTLS_MD_SHA256);
}
#endif
#if defined(MBEDTLS_MD_CAN_SHA384)
if (!strcmp("SHA384", md_name)) {
return mbedtls_md_info_from_type(MBEDTLS_MD_SHA384);
}
#endif
#if defined(MBEDTLS_MD_CAN_SHA512)
if (!strcmp("SHA512", md_name)) {
return mbedtls_md_info_from_type(MBEDTLS_MD_SHA512);
}
#endif
return NULL;
}
const mbedtls_md_info_t *mbedtls_md_info_from_ctx(
const mbedtls_md_context_t *ctx)
{
if (ctx == NULL) {
return NULL;
}
return ctx->MBEDTLS_PRIVATE(md_info);
}
#if defined(MBEDTLS_FS_IO)
int mbedtls_md_file(const mbedtls_md_info_t *md_info, const char *path, unsigned char *output)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
FILE *f;
size_t n;
mbedtls_md_context_t ctx;
unsigned char buf[1024];
if (md_info == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
if ((f = fopen(path, "rb")) == NULL) {
return MBEDTLS_ERR_MD_FILE_IO_ERROR;
}
/* Ensure no stdio buffering of secrets, as such buffers cannot be wiped. */
mbedtls_setbuf(f, NULL);
mbedtls_md_init(&ctx);
if ((ret = mbedtls_md_setup(&ctx, md_info, 0)) != 0) {
goto cleanup;
}
if ((ret = mbedtls_md_starts(&ctx)) != 0) {
goto cleanup;
}
while ((n = fread(buf, 1, sizeof(buf), f)) > 0) {
if ((ret = mbedtls_md_update(&ctx, buf, n)) != 0) {
goto cleanup;
}
}
if (ferror(f) != 0) {
ret = MBEDTLS_ERR_MD_FILE_IO_ERROR;
} else {
ret = mbedtls_md_finish(&ctx, output);
}
cleanup:
mbedtls_platform_zeroize(buf, sizeof(buf));
fclose(f);
mbedtls_md_free(&ctx);
return ret;
}
#endif /* MBEDTLS_FS_IO */
int mbedtls_md_hmac_starts(mbedtls_md_context_t *ctx, const unsigned char *key, size_t keylen)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char sum[MBEDTLS_MD_MAX_SIZE];
unsigned char *ipad, *opad;
if (ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
if (keylen > (size_t) ctx->md_info->block_size) {
if ((ret = mbedtls_md_starts(ctx)) != 0) {
goto cleanup;
}
if ((ret = mbedtls_md_update(ctx, key, keylen)) != 0) {
goto cleanup;
}
if ((ret = mbedtls_md_finish(ctx, sum)) != 0) {
goto cleanup;
}
keylen = ctx->md_info->size;
key = sum;
}
ipad = (unsigned char *) ctx->hmac_ctx;
opad = (unsigned char *) ctx->hmac_ctx + ctx->md_info->block_size;
memset(ipad, 0x36, ctx->md_info->block_size);
memset(opad, 0x5C, ctx->md_info->block_size);
mbedtls_xor(ipad, ipad, key, keylen);
mbedtls_xor(opad, opad, key, keylen);
if ((ret = mbedtls_md_starts(ctx)) != 0) {
goto cleanup;
}
if ((ret = mbedtls_md_update(ctx, ipad,
ctx->md_info->block_size)) != 0) {
goto cleanup;
}
cleanup:
mbedtls_platform_zeroize(sum, sizeof(sum));
return ret;
}
int mbedtls_md_hmac_update(mbedtls_md_context_t *ctx, const unsigned char *input, size_t ilen)
{
if (ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
return mbedtls_md_update(ctx, input, ilen);
}
int mbedtls_md_hmac_finish(mbedtls_md_context_t *ctx, unsigned char *output)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char tmp[MBEDTLS_MD_MAX_SIZE];
unsigned char *opad;
if (ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
opad = (unsigned char *) ctx->hmac_ctx + ctx->md_info->block_size;
if ((ret = mbedtls_md_finish(ctx, tmp)) != 0) {
return ret;
}
if ((ret = mbedtls_md_starts(ctx)) != 0) {
return ret;
}
if ((ret = mbedtls_md_update(ctx, opad,
ctx->md_info->block_size)) != 0) {
return ret;
}
if ((ret = mbedtls_md_update(ctx, tmp,
ctx->md_info->size)) != 0) {
return ret;
}
return mbedtls_md_finish(ctx, output);
}
int mbedtls_md_hmac_reset(mbedtls_md_context_t *ctx)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char *ipad;
if (ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
ipad = (unsigned char *) ctx->hmac_ctx;
if ((ret = mbedtls_md_starts(ctx)) != 0) {
return ret;
}
return mbedtls_md_update(ctx, ipad, ctx->md_info->block_size);
}
int mbedtls_md_hmac(const mbedtls_md_info_t *md_info,
const unsigned char *key, size_t keylen,
const unsigned char *input, size_t ilen,
unsigned char *output)
{
mbedtls_md_context_t ctx;
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
if (md_info == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
mbedtls_md_init(&ctx);
if ((ret = mbedtls_md_setup(&ctx, md_info, 1)) != 0) {
goto cleanup;
}
if ((ret = mbedtls_md_hmac_starts(&ctx, key, keylen)) != 0) {
goto cleanup;
}
if ((ret = mbedtls_md_hmac_update(&ctx, input, ilen)) != 0) {
goto cleanup;
}
if ((ret = mbedtls_md_hmac_finish(&ctx, output)) != 0) {
goto cleanup;
}
cleanup:
mbedtls_md_free(&ctx);
return ret;
}
const char *mbedtls_md_get_name(const mbedtls_md_info_t *md_info)
{
if (md_info == NULL) {
return NULL;
}
return md_info->name;
}
#endif /* MBEDTLS_MD_C */
#endif /* MBEDTLS_MD_LIGHT */

434
Encrypt/mbedtls-3.4.0/library/md5.c
View File

@ -1,434 +0,0 @@
/*
* RFC 1321 compliant MD5 implementation
*
* Copyright The Mbed TLS Contributors
* 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.
*/
/*
* The MD5 algorithm was designed by Ron Rivest in 1991.
*
* http://www.ietf.org/rfc/rfc1321.txt
*/
#include "common.h"
#if defined(MBEDTLS_MD5_C)
#include "mbedtls/md5.h"
#include "mbedtls/platform_util.h"
#include "mbedtls/error.h"
#include <string.h>
#include "mbedtls/platform.h"
#if !defined(MBEDTLS_MD5_ALT)
void mbedtls_md5_init(mbedtls_md5_context *ctx)
{
memset(ctx, 0, sizeof(mbedtls_md5_context));
}
void mbedtls_md5_free(mbedtls_md5_context *ctx)
{
if (ctx == NULL) {
return;
}
mbedtls_platform_zeroize(ctx, sizeof(mbedtls_md5_context));
}
void mbedtls_md5_clone(mbedtls_md5_context *dst,
const mbedtls_md5_context *src)
{
*dst = *src;
}
/*
* MD5 context setup
*/
int mbedtls_md5_starts(mbedtls_md5_context *ctx)
{
ctx->total[0] = 0;
ctx->total[1] = 0;
ctx->state[0] = 0x67452301;
ctx->state[1] = 0xEFCDAB89;
ctx->state[2] = 0x98BADCFE;
ctx->state[3] = 0x10325476;
return 0;
}
#if !defined(MBEDTLS_MD5_PROCESS_ALT)
int mbedtls_internal_md5_process(mbedtls_md5_context *ctx,
const unsigned char data[64])
{
struct {
uint32_t X[16], A, B, C, D;
} local;
local.X[0] = MBEDTLS_GET_UINT32_LE(data, 0);
local.X[1] = MBEDTLS_GET_UINT32_LE(data, 4);
local.X[2] = MBEDTLS_GET_UINT32_LE(data, 8);
local.X[3] = MBEDTLS_GET_UINT32_LE(data, 12);
local.X[4] = MBEDTLS_GET_UINT32_LE(data, 16);
local.X[5] = MBEDTLS_GET_UINT32_LE(data, 20);
local.X[6] = MBEDTLS_GET_UINT32_LE(data, 24);
local.X[7] = MBEDTLS_GET_UINT32_LE(data, 28);
local.X[8] = MBEDTLS_GET_UINT32_LE(data, 32);
local.X[9] = MBEDTLS_GET_UINT32_LE(data, 36);
local.X[10] = MBEDTLS_GET_UINT32_LE(data, 40);
local.X[11] = MBEDTLS_GET_UINT32_LE(data, 44);
local.X[12] = MBEDTLS_GET_UINT32_LE(data, 48);
local.X[13] = MBEDTLS_GET_UINT32_LE(data, 52);
local.X[14] = MBEDTLS_GET_UINT32_LE(data, 56);
local.X[15] = MBEDTLS_GET_UINT32_LE(data, 60);
#define S(x, n) \
(((x) << (n)) | (((x) & 0xFFFFFFFF) >> (32 - (n))))
#define P(a, b, c, d, k, s, t) \
do \
{ \
(a) += F((b), (c), (d)) + local.X[(k)] + (t); \
(a) = S((a), (s)) + (b); \
} while (0)
local.A = ctx->state[0];
local.B = ctx->state[1];
local.C = ctx->state[2];
local.D = ctx->state[3];
#define F(x, y, z) ((z) ^ ((x) & ((y) ^ (z))))
P(local.A, local.B, local.C, local.D, 0, 7, 0xD76AA478);
P(local.D, local.A, local.B, local.C, 1, 12, 0xE8C7B756);
P(local.C, local.D, local.A, local.B, 2, 17, 0x242070DB);
P(local.B, local.C, local.D, local.A, 3, 22, 0xC1BDCEEE);
P(local.A, local.B, local.C, local.D, 4, 7, 0xF57C0FAF);
P(local.D, local.A, local.B, local.C, 5, 12, 0x4787C62A);
P(local.C, local.D, local.A, local.B, 6, 17, 0xA8304613);
P(local.B, local.C, local.D, local.A, 7, 22, 0xFD469501);
P(local.A, local.B, local.C, local.D, 8, 7, 0x698098D8);
P(local.D, local.A, local.B, local.C, 9, 12, 0x8B44F7AF);
P(local.C, local.D, local.A, local.B, 10, 17, 0xFFFF5BB1);
P(local.B, local.C, local.D, local.A, 11, 22, 0x895CD7BE);
P(local.A, local.B, local.C, local.D, 12, 7, 0x6B901122);
P(local.D, local.A, local.B, local.C, 13, 12, 0xFD987193);
P(local.C, local.D, local.A, local.B, 14, 17, 0xA679438E);
P(local.B, local.C, local.D, local.A, 15, 22, 0x49B40821);
#undef F
#define F(x, y, z) ((y) ^ ((z) & ((x) ^ (y))))
P(local.A, local.B, local.C, local.D, 1, 5, 0xF61E2562);
P(local.D, local.A, local.B, local.C, 6, 9, 0xC040B340);
P(local.C, local.D, local.A, local.B, 11, 14, 0x265E5A51);
P(local.B, local.C, local.D, local.A, 0, 20, 0xE9B6C7AA);
P(local.A, local.B, local.C, local.D, 5, 5, 0xD62F105D);
P(local.D, local.A, local.B, local.C, 10, 9, 0x02441453);
P(local.C, local.D, local.A, local.B, 15, 14, 0xD8A1E681);
P(local.B, local.C, local.D, local.A, 4, 20, 0xE7D3FBC8);
P(local.A, local.B, local.C, local.D, 9, 5, 0x21E1CDE6);
P(local.D, local.A, local.B, local.C, 14, 9, 0xC33707D6);
P(local.C, local.D, local.A, local.B, 3, 14, 0xF4D50D87);
P(local.B, local.C, local.D, local.A, 8, 20, 0x455A14ED);
P(local.A, local.B, local.C, local.D, 13, 5, 0xA9E3E905);
P(local.D, local.A, local.B, local.C, 2, 9, 0xFCEFA3F8);
P(local.C, local.D, local.A, local.B, 7, 14, 0x676F02D9);
P(local.B, local.C, local.D, local.A, 12, 20, 0x8D2A4C8A);
#undef F
#define F(x, y, z) ((x) ^ (y) ^ (z))
P(local.A, local.B, local.C, local.D, 5, 4, 0xFFFA3942);
P(local.D, local.A, local.B, local.C, 8, 11, 0x8771F681);
P(local.C, local.D, local.A, local.B, 11, 16, 0x6D9D6122);
P(local.B, local.C, local.D, local.A, 14, 23, 0xFDE5380C);
P(local.A, local.B, local.C, local.D, 1, 4, 0xA4BEEA44);
P(local.D, local.A, local.B, local.C, 4, 11, 0x4BDECFA9);
P(local.C, local.D, local.A, local.B, 7, 16, 0xF6BB4B60);
P(local.B, local.C, local.D, local.A, 10, 23, 0xBEBFBC70);
P(local.A, local.B, local.C, local.D, 13, 4, 0x289B7EC6);
P(local.D, local.A, local.B, local.C, 0, 11, 0xEAA127FA);
P(local.C, local.D, local.A, local.B, 3, 16, 0xD4EF3085);
P(local.B, local.C, local.D, local.A, 6, 23, 0x04881D05);
P(local.A, local.B, local.C, local.D, 9, 4, 0xD9D4D039);
P(local.D, local.A, local.B, local.C, 12, 11, 0xE6DB99E5);
P(local.C, local.D, local.A, local.B, 15, 16, 0x1FA27CF8);
P(local.B, local.C, local.D, local.A, 2, 23, 0xC4AC5665);
#undef F
#define F(x, y, z) ((y) ^ ((x) | ~(z)))
P(local.A, local.B, local.C, local.D, 0, 6, 0xF4292244);
P(local.D, local.A, local.B, local.C, 7, 10, 0x432AFF97);
P(local.C, local.D, local.A, local.B, 14, 15, 0xAB9423A7);
P(local.B, local.C, local.D, local.A, 5, 21, 0xFC93A039);
P(local.A, local.B, local.C, local.D, 12, 6, 0x655B59C3);
P(local.D, local.A, local.B, local.C, 3, 10, 0x8F0CCC92);
P(local.C, local.D, local.A, local.B, 10, 15, 0xFFEFF47D);
P(local.B, local.C, local.D, local.A, 1, 21, 0x85845DD1);
P(local.A, local.B, local.C, local.D, 8, 6, 0x6FA87E4F);
P(local.D, local.A, local.B, local.C, 15, 10, 0xFE2CE6E0);
P(local.C, local.D, local.A, local.B, 6, 15, 0xA3014314);
P(local.B, local.C, local.D, local.A, 13, 21, 0x4E0811A1);
P(local.A, local.B, local.C, local.D, 4, 6, 0xF7537E82);
P(local.D, local.A, local.B, local.C, 11, 10, 0xBD3AF235);
P(local.C, local.D, local.A, local.B, 2, 15, 0x2AD7D2BB);
P(local.B, local.C, local.D, local.A, 9, 21, 0xEB86D391);
#undef F
ctx->state[0] += local.A;
ctx->state[1] += local.B;
ctx->state[2] += local.C;
ctx->state[3] += local.D;
/* Zeroise variables to clear sensitive data from memory. */
mbedtls_platform_zeroize(&local, sizeof(local));
return 0;
}
#endif /* !MBEDTLS_MD5_PROCESS_ALT */
/*
* MD5 process buffer
*/
int mbedtls_md5_update(mbedtls_md5_context *ctx,
const unsigned char *input,
size_t ilen)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
size_t fill;
uint32_t left;
if (ilen == 0) {
return 0;
}
left = ctx->total[0] & 0x3F;
fill = 64 - left;
ctx->total[0] += (uint32_t) ilen;
ctx->total[0] &= 0xFFFFFFFF;
if (ctx->total[0] < (uint32_t) ilen) {
ctx->total[1]++;
}
if (left && ilen >= fill) {
memcpy((void *) (ctx->buffer + left), input, fill);
if ((ret = mbedtls_internal_md5_process(ctx, ctx->buffer)) != 0) {
return ret;
}
input += fill;
ilen -= fill;
left = 0;
}
while (ilen >= 64) {
if ((ret = mbedtls_internal_md5_process(ctx, input)) != 0) {
return ret;
}
input += 64;
ilen -= 64;
}
if (ilen > 0) {
memcpy((void *) (ctx->buffer + left), input, ilen);
}
return 0;
}
/*
* MD5 final digest
*/
int mbedtls_md5_finish(mbedtls_md5_context *ctx,
unsigned char output[16])
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
uint32_t used;
uint32_t high, low;
/*
* Add padding: 0x80 then 0x00 until 8 bytes remain for the length
*/
used = ctx->total[0] & 0x3F;
ctx->buffer[used++] = 0x80;
if (used <= 56) {
/* Enough room for padding + length in current block */
memset(ctx->buffer + used, 0, 56 - used);
} else {
/* We'll need an extra block */
memset(ctx->buffer + used, 0, 64 - used);
if ((ret = mbedtls_internal_md5_process(ctx, ctx->buffer)) != 0) {
return ret;
}
memset(ctx->buffer, 0, 56);
}
/*
* Add message length
*/
high = (ctx->total[0] >> 29)
| (ctx->total[1] << 3);
low = (ctx->total[0] << 3);
MBEDTLS_PUT_UINT32_LE(low, ctx->buffer, 56);
MBEDTLS_PUT_UINT32_LE(high, ctx->buffer, 60);
if ((ret = mbedtls_internal_md5_process(ctx, ctx->buffer)) != 0) {
return ret;
}
/*
* Output final state
*/
MBEDTLS_PUT_UINT32_LE(ctx->state[0], output, 0);
MBEDTLS_PUT_UINT32_LE(ctx->state[1], output, 4);
MBEDTLS_PUT_UINT32_LE(ctx->state[2], output, 8);
MBEDTLS_PUT_UINT32_LE(ctx->state[3], output, 12);
return 0;
}
#endif /* !MBEDTLS_MD5_ALT */
/*
* output = MD5( input buffer )
*/
int mbedtls_md5(const unsigned char *input,
size_t ilen,
unsigned char output[16])
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
mbedtls_md5_context ctx;
mbedtls_md5_init(&ctx);
if ((ret = mbedtls_md5_starts(&ctx)) != 0) {
goto exit;
}
if ((ret = mbedtls_md5_update(&ctx, input, ilen)) != 0) {
goto exit;
}
if ((ret = mbedtls_md5_finish(&ctx, output)) != 0) {
goto exit;
}
exit:
mbedtls_md5_free(&ctx);
return ret;
}
#if defined(MBEDTLS_SELF_TEST)
/*
* RFC 1321 test vectors
*/
static const unsigned char md5_test_buf[7][81] =
{
{ "" },
{ "a" },
{ "abc" },
{ "message digest" },
{ "abcdefghijklmnopqrstuvwxyz" },
{ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789" },
{ "12345678901234567890123456789012345678901234567890123456789012345678901234567890" }
};
static const size_t md5_test_buflen[7] =
{
0, 1, 3, 14, 26, 62, 80
};
static const unsigned char md5_test_sum[7][16] =
{
{ 0xD4, 0x1D, 0x8C, 0xD9, 0x8F, 0x00, 0xB2, 0x04,
0xE9, 0x80, 0x09, 0x98, 0xEC, 0xF8, 0x42, 0x7E },
{ 0x0C, 0xC1, 0x75, 0xB9, 0xC0, 0xF1, 0xB6, 0xA8,
0x31, 0xC3, 0x99, 0xE2, 0x69, 0x77, 0x26, 0x61 },
{ 0x90, 0x01, 0x50, 0x98, 0x3C, 0xD2, 0x4F, 0xB0,
0xD6, 0x96, 0x3F, 0x7D, 0x28, 0xE1, 0x7F, 0x72 },
{ 0xF9, 0x6B, 0x69, 0x7D, 0x7C, 0xB7, 0x93, 0x8D,
0x52, 0x5A, 0x2F, 0x31, 0xAA, 0xF1, 0x61, 0xD0 },
{ 0xC3, 0xFC, 0xD3, 0xD7, 0x61, 0x92, 0xE4, 0x00,
0x7D, 0xFB, 0x49, 0x6C, 0xCA, 0x67, 0xE1, 0x3B },
{ 0xD1, 0x74, 0xAB, 0x98, 0xD2, 0x77, 0xD9, 0xF5,
0xA5, 0x61, 0x1C, 0x2C, 0x9F, 0x41, 0x9D, 0x9F },
{ 0x57, 0xED, 0xF4, 0xA2, 0x2B, 0xE3, 0xC9, 0x55,
0xAC, 0x49, 0xDA, 0x2E, 0x21, 0x07, 0xB6, 0x7A }
};
/*
* Checkup routine
*/
int mbedtls_md5_self_test(int verbose)
{
int i, ret = 0;
unsigned char md5sum[16];
for (i = 0; i < 7; i++) {
if (verbose != 0) {
mbedtls_printf(" MD5 test #%d: ", i + 1);
}
ret = mbedtls_md5(md5_test_buf[i], md5_test_buflen[i], md5sum);
if (ret != 0) {
goto fail;
}
if (memcmp(md5sum, md5_test_sum[i], 16) != 0) {
ret = 1;
goto fail;
}
if (verbose != 0) {
mbedtls_printf("passed\n");
}
}
if (verbose != 0) {
mbedtls_printf("\n");
}
return 0;
fail:
if (verbose != 0) {
mbedtls_printf("failed\n");
}
return ret;
}
#endif /* MBEDTLS_SELF_TEST */
#endif /* MBEDTLS_MD5_C */

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Encrypt/mbedtls-3.4.0/library/md_wrap.h
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@ -1,81 +0,0 @@
/**
* \file md_wrap.h
*
* \brief Message digest wrappers.
*
* \warning This in an internal header. Do not include directly.
*
* \author Adriaan de Jong <dejong@fox-it.com>
*/
/*
* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef MBEDTLS_MD_WRAP_H
#define MBEDTLS_MD_WRAP_H
#include "mbedtls/build_info.h"
#include "mbedtls/md.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* Message digest information.
* Allows message digest functions to be called in a generic way.
*/
struct mbedtls_md_info_t {
/** Name of the message digest */
const char *name;
/** Digest identifier */
mbedtls_md_type_t type;
/** Output length of the digest function in bytes */
unsigned char size;
/** Block length of the digest function in bytes */
unsigned char block_size;
};
#if defined(MBEDTLS_MD5_C)
extern const mbedtls_md_info_t mbedtls_md5_info;
#endif
#if defined(MBEDTLS_RIPEMD160_C)
extern const mbedtls_md_info_t mbedtls_ripemd160_info;
#endif
#if defined(MBEDTLS_SHA1_C)
extern const mbedtls_md_info_t mbedtls_sha1_info;
#endif
#if defined(MBEDTLS_SHA224_C)
extern const mbedtls_md_info_t mbedtls_sha224_info;
#endif
#if defined(MBEDTLS_SHA256_C)
extern const mbedtls_md_info_t mbedtls_sha256_info;
#endif
#if defined(MBEDTLS_SHA384_C)
extern const mbedtls_md_info_t mbedtls_sha384_info;
#endif
#if defined(MBEDTLS_SHA512_C)
extern const mbedtls_md_info_t mbedtls_sha512_info;
#endif
#ifdef __cplusplus
}
#endif
#endif /* MBEDTLS_MD_WRAP_H */

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/*
* Common and shared functions used by multiple modules in the Mbed TLS
* library.
*
* Copyright The Mbed TLS Contributors
* 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.
*/
/*
* Ensure gmtime_r is available even with -std=c99; must be defined before
* mbedtls_config.h, which pulls in glibc's features.h. Harmless on other platforms
* except OpenBSD, where it stops us accessing explicit_bzero.
*/
#if !defined(_POSIX_C_SOURCE) && !defined(__OpenBSD__)
#define _POSIX_C_SOURCE 200112L
#endif
#if !defined(_GNU_SOURCE)
/* Clang requires this to get support for explicit_bzero */
#define _GNU_SOURCE
#endif
#include "common.h"
#include "mbedtls/platform_util.h"
#include "mbedtls/platform.h"
#include "mbedtls/threading.h"
#include <stddef.h>
#ifndef __STDC_WANT_LIB_EXT1__
#define __STDC_WANT_LIB_EXT1__ 1 /* Ask for the C11 gmtime_s() and memset_s() if available */
#endif
#include <string.h>
#if defined(_WIN32)
#include <windows.h>
#endif
// Detect platforms known to support explicit_bzero()
#if defined(__GLIBC__) && (__GLIBC__ >= 2) && (__GLIBC_MINOR__ >= 25)
#define MBEDTLS_PLATFORM_HAS_EXPLICIT_BZERO 1
#elif (defined(__FreeBSD__) && (__FreeBSD_version >= 1100037)) || defined(__OpenBSD__)
#define MBEDTLS_PLATFORM_HAS_EXPLICIT_BZERO 1
#endif
#if !defined(MBEDTLS_PLATFORM_ZEROIZE_ALT)
#undef HAVE_MEMORY_SANITIZER
#if defined(__has_feature)
#if __has_feature(memory_sanitizer)
#include <sanitizer/msan_interface.h>
#define HAVE_MEMORY_SANITIZER
#endif
#endif
/*
* Where possible, we try to detect the presence of a platform-provided
* secure memset, such as explicit_bzero(), that is safe against being optimized
* out, and use that.
*
* For other platforms, we provide an implementation that aims not to be
* optimized out by the compiler.
*
* This implementation for mbedtls_platform_zeroize() was inspired from Colin
* Percival's blog article at:
*
* http://www.daemonology.net/blog/2014-09-04-how-to-zero-a-buffer.html
*
* It uses a volatile function pointer to the standard memset(). Because the
* pointer is volatile the compiler expects it to change at
* any time and will not optimize out the call that could potentially perform
* other operations on the input buffer instead of just setting it to 0.
* Nevertheless, as pointed out by davidtgoldblatt on Hacker News
* (refer to http://www.daemonology.net/blog/2014-09-05-erratum.html for
* details), optimizations of the following form are still possible:
*
* if (memset_func != memset)
* memset_func(buf, 0, len);
*
* Note that it is extremely difficult to guarantee that
* the memset() call will not be optimized out by aggressive compilers
* in a portable way. For this reason, Mbed TLS also provides the configuration
* option MBEDTLS_PLATFORM_ZEROIZE_ALT, which allows users to configure
* mbedtls_platform_zeroize() to use a suitable implementation for their
* platform and needs.
*/
#if !defined(MBEDTLS_PLATFORM_HAS_EXPLICIT_BZERO) && !defined(__STDC_LIB_EXT1__) \
&& !defined(_WIN32)
static void *(*const volatile memset_func)(void *, int, size_t) = memset;
#endif
void mbedtls_platform_zeroize(void *buf, size_t len)
{
MBEDTLS_INTERNAL_VALIDATE(len == 0 || buf != NULL);
if (len > 0) {
#if defined(MBEDTLS_PLATFORM_HAS_EXPLICIT_BZERO)
explicit_bzero(buf, len);
#if defined(HAVE_MEMORY_SANITIZER)
/* You'd think that Msan would recognize explicit_bzero() as
* equivalent to bzero(), but it actually doesn't on several
* platforms, including Linux (Ubuntu 20.04).
* https://github.com/google/sanitizers/issues/1507
* https://github.com/openssh/openssh-portable/commit/74433a19bb6f4cef607680fa4d1d7d81ca3826aa
*/
__msan_unpoison(buf, len);
#endif
#elif defined(__STDC_LIB_EXT1__)
memset_s(buf, len, 0, len);
#elif defined(_WIN32)
SecureZeroMemory(buf, len);
#else
memset_func(buf, 0, len);
#endif
}
}
#endif /* MBEDTLS_PLATFORM_ZEROIZE_ALT */
#if defined(MBEDTLS_HAVE_TIME_DATE) && !defined(MBEDTLS_PLATFORM_GMTIME_R_ALT)
#include <time.h>
#if !defined(_WIN32) && (defined(unix) || \
defined(__unix) || defined(__unix__) || (defined(__APPLE__) && \
defined(__MACH__)))
#include <unistd.h>
#endif /* !_WIN32 && (unix || __unix || __unix__ ||
* (__APPLE__ && __MACH__)) */
#if !((defined(_POSIX_VERSION) && _POSIX_VERSION >= 200809L) || \
(defined(_POSIX_THREAD_SAFE_FUNCTIONS) && \
_POSIX_THREAD_SAFE_FUNCTIONS >= 200112L))
/*
* This is a convenience shorthand macro to avoid checking the long
* preprocessor conditions above. Ideally, we could expose this macro in
* platform_util.h and simply use it in platform_util.c, threading.c and
* threading.h. However, this macro is not part of the Mbed TLS public API, so
* we keep it private by only defining it in this file
*/
#if !(defined(_WIN32) && !defined(EFIX64) && !defined(EFI32)) || \
(defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR))
#define PLATFORM_UTIL_USE_GMTIME
#endif
#endif /* !( ( defined(_POSIX_VERSION) && _POSIX_VERSION >= 200809L ) || \
( defined(_POSIX_THREAD_SAFE_FUNCTIONS ) && \
_POSIX_THREAD_SAFE_FUNCTIONS >= 200112L ) ) */
struct tm *mbedtls_platform_gmtime_r(const mbedtls_time_t *tt,
struct tm *tm_buf)
{
#if defined(_WIN32) && !defined(PLATFORM_UTIL_USE_GMTIME)
#if defined(__STDC_LIB_EXT1__)
return (gmtime_s(tt, tm_buf) == 0) ? NULL : tm_buf;
#else
/* MSVC and mingw64 argument order and return value are inconsistent with the C11 standard */
return (gmtime_s(tm_buf, tt) == 0) ? tm_buf : NULL;
#endif
#elif !defined(PLATFORM_UTIL_USE_GMTIME)
return gmtime_r(tt, tm_buf);
#else
struct tm *lt;
#if defined(MBEDTLS_THREADING_C)
if (mbedtls_mutex_lock(&mbedtls_threading_gmtime_mutex) != 0) {
return NULL;
}
#endif /* MBEDTLS_THREADING_C */
lt = gmtime(tt);
if (lt != NULL) {
memcpy(tm_buf, lt, sizeof(struct tm));
}
#if defined(MBEDTLS_THREADING_C)
if (mbedtls_mutex_unlock(&mbedtls_threading_gmtime_mutex) != 0) {
return NULL;
}
#endif /* MBEDTLS_THREADING_C */
return (lt == NULL) ? NULL : tm_buf;
#endif /* _WIN32 && !EFIX64 && !EFI32 */
}
#endif /* MBEDTLS_HAVE_TIME_DATE && MBEDTLS_PLATFORM_GMTIME_R_ALT */
#if defined(MBEDTLS_TEST_HOOKS)
void (*mbedtls_test_hook_test_fail)(const char *, int, const char *);
#endif /* MBEDTLS_TEST_HOOKS */
/*
* Provide external definitions of some inline functions so that the compiler
* has the option to not inline them
*/
extern inline void mbedtls_xor(unsigned char *r,
const unsigned char *a,
const unsigned char *b,
size_t n);
extern inline uint16_t mbedtls_get_unaligned_uint16(const void *p);
extern inline void mbedtls_put_unaligned_uint16(void *p, uint16_t x);
extern inline uint32_t mbedtls_get_unaligned_uint32(const void *p);
extern inline void mbedtls_put_unaligned_uint32(void *p, uint32_t x);
extern inline uint64_t mbedtls_get_unaligned_uint64(const void *p);
extern inline void mbedtls_put_unaligned_uint64(void *p, uint64_t x);

498
Encrypt/mbedtls-3.4.0/library/ripemd160.c
View File

@ -1,498 +0,0 @@
/*
* RIPE MD-160 implementation
*
* Copyright The Mbed TLS Contributors
* 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.
*/
/*
* The RIPEMD-160 algorithm was designed by RIPE in 1996
* http://homes.esat.kuleuven.be/~bosselae/mbedtls_ripemd160.html
* http://ehash.iaik.tugraz.at/wiki/RIPEMD-160
*/
#include "common.h"
#if defined(MBEDTLS_RIPEMD160_C)
#include "mbedtls/ripemd160.h"
#include "mbedtls/platform_util.h"
#include "mbedtls/error.h"
#include <string.h>
#include "mbedtls/platform.h"
#if !defined(MBEDTLS_RIPEMD160_ALT)
void mbedtls_ripemd160_init(mbedtls_ripemd160_context *ctx)
{
memset(ctx, 0, sizeof(mbedtls_ripemd160_context));
}
void mbedtls_ripemd160_free(mbedtls_ripemd160_context *ctx)
{
if (ctx == NULL) {
return;
}
mbedtls_platform_zeroize(ctx, sizeof(mbedtls_ripemd160_context));
}
void mbedtls_ripemd160_clone(mbedtls_ripemd160_context *dst,
const mbedtls_ripemd160_context *src)
{
*dst = *src;
}
/*
* RIPEMD-160 context setup
*/
int mbedtls_ripemd160_starts(mbedtls_ripemd160_context *ctx)
{
ctx->total[0] = 0;
ctx->total[1] = 0;
ctx->state[0] = 0x67452301;
ctx->state[1] = 0xEFCDAB89;
ctx->state[2] = 0x98BADCFE;
ctx->state[3] = 0x10325476;
ctx->state[4] = 0xC3D2E1F0;
return 0;
}
#if !defined(MBEDTLS_RIPEMD160_PROCESS_ALT)
/*
* Process one block
*/
int mbedtls_internal_ripemd160_process(mbedtls_ripemd160_context *ctx,
const unsigned char data[64])
{
struct {
uint32_t A, B, C, D, E, Ap, Bp, Cp, Dp, Ep, X[16];
} local;
local.X[0] = MBEDTLS_GET_UINT32_LE(data, 0);
local.X[1] = MBEDTLS_GET_UINT32_LE(data, 4);
local.X[2] = MBEDTLS_GET_UINT32_LE(data, 8);
local.X[3] = MBEDTLS_GET_UINT32_LE(data, 12);
local.X[4] = MBEDTLS_GET_UINT32_LE(data, 16);
local.X[5] = MBEDTLS_GET_UINT32_LE(data, 20);
local.X[6] = MBEDTLS_GET_UINT32_LE(data, 24);
local.X[7] = MBEDTLS_GET_UINT32_LE(data, 28);
local.X[8] = MBEDTLS_GET_UINT32_LE(data, 32);
local.X[9] = MBEDTLS_GET_UINT32_LE(data, 36);
local.X[10] = MBEDTLS_GET_UINT32_LE(data, 40);
local.X[11] = MBEDTLS_GET_UINT32_LE(data, 44);
local.X[12] = MBEDTLS_GET_UINT32_LE(data, 48);
local.X[13] = MBEDTLS_GET_UINT32_LE(data, 52);
local.X[14] = MBEDTLS_GET_UINT32_LE(data, 56);
local.X[15] = MBEDTLS_GET_UINT32_LE(data, 60);
local.A = local.Ap = ctx->state[0];
local.B = local.Bp = ctx->state[1];
local.C = local.Cp = ctx->state[2];
local.D = local.Dp = ctx->state[3];
local.E = local.Ep = ctx->state[4];
#define F1(x, y, z) ((x) ^ (y) ^ (z))
#define F2(x, y, z) (((x) & (y)) | (~(x) & (z)))
#define F3(x, y, z) (((x) | ~(y)) ^ (z))
#define F4(x, y, z) (((x) & (z)) | ((y) & ~(z)))
#define F5(x, y, z) ((x) ^ ((y) | ~(z)))
#define S(x, n) (((x) << (n)) | ((x) >> (32 - (n))))
#define P(a, b, c, d, e, r, s, f, k) \
do \
{ \
(a) += f((b), (c), (d)) + local.X[r] + (k); \
(a) = S((a), (s)) + (e); \
(c) = S((c), 10); \
} while (0)
#define P2(a, b, c, d, e, r, s, rp, sp) \
do \
{ \
P((a), (b), (c), (d), (e), (r), (s), F, K); \
P(a ## p, b ## p, c ## p, d ## p, e ## p, \
(rp), (sp), Fp, Kp); \
} while (0)
#define F F1
#define K 0x00000000
#define Fp F5
#define Kp 0x50A28BE6
P2(local.A, local.B, local.C, local.D, local.E, 0, 11, 5, 8);
P2(local.E, local.A, local.B, local.C, local.D, 1, 14, 14, 9);
P2(local.D, local.E, local.A, local.B, local.C, 2, 15, 7, 9);
P2(local.C, local.D, local.E, local.A, local.B, 3, 12, 0, 11);
P2(local.B, local.C, local.D, local.E, local.A, 4, 5, 9, 13);
P2(local.A, local.B, local.C, local.D, local.E, 5, 8, 2, 15);
P2(local.E, local.A, local.B, local.C, local.D, 6, 7, 11, 15);
P2(local.D, local.E, local.A, local.B, local.C, 7, 9, 4, 5);
P2(local.C, local.D, local.E, local.A, local.B, 8, 11, 13, 7);
P2(local.B, local.C, local.D, local.E, local.A, 9, 13, 6, 7);
P2(local.A, local.B, local.C, local.D, local.E, 10, 14, 15, 8);
P2(local.E, local.A, local.B, local.C, local.D, 11, 15, 8, 11);
P2(local.D, local.E, local.A, local.B, local.C, 12, 6, 1, 14);
P2(local.C, local.D, local.E, local.A, local.B, 13, 7, 10, 14);
P2(local.B, local.C, local.D, local.E, local.A, 14, 9, 3, 12);
P2(local.A, local.B, local.C, local.D, local.E, 15, 8, 12, 6);
#undef F
#undef K
#undef Fp
#undef Kp
#define F F2
#define K 0x5A827999
#define Fp F4
#define Kp 0x5C4DD124
P2(local.E, local.A, local.B, local.C, local.D, 7, 7, 6, 9);
P2(local.D, local.E, local.A, local.B, local.C, 4, 6, 11, 13);
P2(local.C, local.D, local.E, local.A, local.B, 13, 8, 3, 15);
P2(local.B, local.C, local.D, local.E, local.A, 1, 13, 7, 7);
P2(local.A, local.B, local.C, local.D, local.E, 10, 11, 0, 12);
P2(local.E, local.A, local.B, local.C, local.D, 6, 9, 13, 8);
P2(local.D, local.E, local.A, local.B, local.C, 15, 7, 5, 9);
P2(local.C, local.D, local.E, local.A, local.B, 3, 15, 10, 11);
P2(local.B, local.C, local.D, local.E, local.A, 12, 7, 14, 7);
P2(local.A, local.B, local.C, local.D, local.E, 0, 12, 15, 7);
P2(local.E, local.A, local.B, local.C, local.D, 9, 15, 8, 12);
P2(local.D, local.E, local.A, local.B, local.C, 5, 9, 12, 7);
P2(local.C, local.D, local.E, local.A, local.B, 2, 11, 4, 6);
P2(local.B, local.C, local.D, local.E, local.A, 14, 7, 9, 15);
P2(local.A, local.B, local.C, local.D, local.E, 11, 13, 1, 13);
P2(local.E, local.A, local.B, local.C, local.D, 8, 12, 2, 11);
#undef F
#undef K
#undef Fp
#undef Kp
#define F F3
#define K 0x6ED9EBA1
#define Fp F3
#define Kp 0x6D703EF3
P2(local.D, local.E, local.A, local.B, local.C, 3, 11, 15, 9);
P2(local.C, local.D, local.E, local.A, local.B, 10, 13, 5, 7);
P2(local.B, local.C, local.D, local.E, local.A, 14, 6, 1, 15);
P2(local.A, local.B, local.C, local.D, local.E, 4, 7, 3, 11);
P2(local.E, local.A, local.B, local.C, local.D, 9, 14, 7, 8);
P2(local.D, local.E, local.A, local.B, local.C, 15, 9, 14, 6);
P2(local.C, local.D, local.E, local.A, local.B, 8, 13, 6, 6);
P2(local.B, local.C, local.D, local.E, local.A, 1, 15, 9, 14);
P2(local.A, local.B, local.C, local.D, local.E, 2, 14, 11, 12);
P2(local.E, local.A, local.B, local.C, local.D, 7, 8, 8, 13);
P2(local.D, local.E, local.A, local.B, local.C, 0, 13, 12, 5);
P2(local.C, local.D, local.E, local.A, local.B, 6, 6, 2, 14);
P2(local.B, local.C, local.D, local.E, local.A, 13, 5, 10, 13);
P2(local.A, local.B, local.C, local.D, local.E, 11, 12, 0, 13);
P2(local.E, local.A, local.B, local.C, local.D, 5, 7, 4, 7);
P2(local.D, local.E, local.A, local.B, local.C, 12, 5, 13, 5);
#undef F
#undef K
#undef Fp
#undef Kp
#define F F4
#define K 0x8F1BBCDC
#define Fp F2
#define Kp 0x7A6D76E9
P2(local.C, local.D, local.E, local.A, local.B, 1, 11, 8, 15);
P2(local.B, local.C, local.D, local.E, local.A, 9, 12, 6, 5);
P2(local.A, local.B, local.C, local.D, local.E, 11, 14, 4, 8);
P2(local.E, local.A, local.B, local.C, local.D, 10, 15, 1, 11);
P2(local.D, local.E, local.A, local.B, local.C, 0, 14, 3, 14);
P2(local.C, local.D, local.E, local.A, local.B, 8, 15, 11, 14);
P2(local.B, local.C, local.D, local.E, local.A, 12, 9, 15, 6);
P2(local.A, local.B, local.C, local.D, local.E, 4, 8, 0, 14);
P2(local.E, local.A, local.B, local.C, local.D, 13, 9, 5, 6);
P2(local.D, local.E, local.A, local.B, local.C, 3, 14, 12, 9);
P2(local.C, local.D, local.E, local.A, local.B, 7, 5, 2, 12);
P2(local.B, local.C, local.D, local.E, local.A, 15, 6, 13, 9);
P2(local.A, local.B, local.C, local.D, local.E, 14, 8, 9, 12);
P2(local.E, local.A, local.B, local.C, local.D, 5, 6, 7, 5);
P2(local.D, local.E, local.A, local.B, local.C, 6, 5, 10, 15);
P2(local.C, local.D, local.E, local.A, local.B, 2, 12, 14, 8);
#undef F
#undef K
#undef Fp
#undef Kp
#define F F5
#define K 0xA953FD4E
#define Fp F1
#define Kp 0x00000000
P2(local.B, local.C, local.D, local.E, local.A, 4, 9, 12, 8);
P2(local.A, local.B, local.C, local.D, local.E, 0, 15, 15, 5);
P2(local.E, local.A, local.B, local.C, local.D, 5, 5, 10, 12);
P2(local.D, local.E, local.A, local.B, local.C, 9, 11, 4, 9);
P2(local.C, local.D, local.E, local.A, local.B, 7, 6, 1, 12);
P2(local.B, local.C, local.D, local.E, local.A, 12, 8, 5, 5);
P2(local.A, local.B, local.C, local.D, local.E, 2, 13, 8, 14);
P2(local.E, local.A, local.B, local.C, local.D, 10, 12, 7, 6);
P2(local.D, local.E, local.A, local.B, local.C, 14, 5, 6, 8);
P2(local.C, local.D, local.E, local.A, local.B, 1, 12, 2, 13);
P2(local.B, local.C, local.D, local.E, local.A, 3, 13, 13, 6);
P2(local.A, local.B, local.C, local.D, local.E, 8, 14, 14, 5);
P2(local.E, local.A, local.B, local.C, local.D, 11, 11, 0, 15);
P2(local.D, local.E, local.A, local.B, local.C, 6, 8, 3, 13);
P2(local.C, local.D, local.E, local.A, local.B, 15, 5, 9, 11);
P2(local.B, local.C, local.D, local.E, local.A, 13, 6, 11, 11);
#undef F
#undef K
#undef Fp
#undef Kp
local.C = ctx->state[1] + local.C + local.Dp;
ctx->state[1] = ctx->state[2] + local.D + local.Ep;
ctx->state[2] = ctx->state[3] + local.E + local.Ap;
ctx->state[3] = ctx->state[4] + local.A + local.Bp;
ctx->state[4] = ctx->state[0] + local.B + local.Cp;
ctx->state[0] = local.C;
/* Zeroise variables to clear sensitive data from memory. */
mbedtls_platform_zeroize(&local, sizeof(local));
return 0;
}
#endif /* !MBEDTLS_RIPEMD160_PROCESS_ALT */
/*
* RIPEMD-160 process buffer
*/
int mbedtls_ripemd160_update(mbedtls_ripemd160_context *ctx,
const unsigned char *input,
size_t ilen)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
size_t fill;
uint32_t left;
if (ilen == 0) {
return 0;
}
left = ctx->total[0] & 0x3F;
fill = 64 - left;
ctx->total[0] += (uint32_t) ilen;
ctx->total[0] &= 0xFFFFFFFF;
if (ctx->total[0] < (uint32_t) ilen) {
ctx->total[1]++;
}
if (left && ilen >= fill) {
memcpy((void *) (ctx->buffer + left), input, fill);
if ((ret = mbedtls_internal_ripemd160_process(ctx, ctx->buffer)) != 0) {
return ret;
}
input += fill;
ilen -= fill;
left = 0;
}
while (ilen >= 64) {
if ((ret = mbedtls_internal_ripemd160_process(ctx, input)) != 0) {
return ret;
}
input += 64;
ilen -= 64;
}
if (ilen > 0) {
memcpy((void *) (ctx->buffer + left), input, ilen);
}
return 0;
}
static const unsigned char ripemd160_padding[64] =
{
0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
/*
* RIPEMD-160 final digest
*/
int mbedtls_ripemd160_finish(mbedtls_ripemd160_context *ctx,
unsigned char output[20])
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
uint32_t last, padn;
uint32_t high, low;
unsigned char msglen[8];
high = (ctx->total[0] >> 29)
| (ctx->total[1] << 3);
low = (ctx->total[0] << 3);
MBEDTLS_PUT_UINT32_LE(low, msglen, 0);
MBEDTLS_PUT_UINT32_LE(high, msglen, 4);
last = ctx->total[0] & 0x3F;
padn = (last < 56) ? (56 - last) : (120 - last);
ret = mbedtls_ripemd160_update(ctx, ripemd160_padding, padn);
if (ret != 0) {
return ret;
}
ret = mbedtls_ripemd160_update(ctx, msglen, 8);
if (ret != 0) {
return ret;
}
MBEDTLS_PUT_UINT32_LE(ctx->state[0], output, 0);
MBEDTLS_PUT_UINT32_LE(ctx->state[1], output, 4);
MBEDTLS_PUT_UINT32_LE(ctx->state[2], output, 8);
MBEDTLS_PUT_UINT32_LE(ctx->state[3], output, 12);
MBEDTLS_PUT_UINT32_LE(ctx->state[4], output, 16);
return 0;
}
#endif /* ! MBEDTLS_RIPEMD160_ALT */
/*
* output = RIPEMD-160( input buffer )
*/
int mbedtls_ripemd160(const unsigned char *input,
size_t ilen,
unsigned char output[20])
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
mbedtls_ripemd160_context ctx;
mbedtls_ripemd160_init(&ctx);
if ((ret = mbedtls_ripemd160_starts(&ctx)) != 0) {
goto exit;
}
if ((ret = mbedtls_ripemd160_update(&ctx, input, ilen)) != 0) {
goto exit;
}
if ((ret = mbedtls_ripemd160_finish(&ctx, output)) != 0) {
goto exit;
}
exit:
mbedtls_ripemd160_free(&ctx);
return ret;
}
#if defined(MBEDTLS_SELF_TEST)
/*
* Test vectors from the RIPEMD-160 paper and
* http://homes.esat.kuleuven.be/~bosselae/mbedtls_ripemd160.html#HMAC
*/
#define TESTS 8
static const unsigned char ripemd160_test_str[TESTS][81] =
{
{ "" },
{ "a" },
{ "abc" },
{ "message digest" },
{ "abcdefghijklmnopqrstuvwxyz" },
{ "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" },
{ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789" },
{ "12345678901234567890123456789012345678901234567890123456789012345678901234567890" },
};
static const size_t ripemd160_test_strlen[TESTS] =
{
0, 1, 3, 14, 26, 56, 62, 80
};
static const unsigned char ripemd160_test_md[TESTS][20] =
{
{ 0x9c, 0x11, 0x85, 0xa5, 0xc5, 0xe9, 0xfc, 0x54, 0x61, 0x28,
0x08, 0x97, 0x7e, 0xe8, 0xf5, 0x48, 0xb2, 0x25, 0x8d, 0x31 },
{ 0x0b, 0xdc, 0x9d, 0x2d, 0x25, 0x6b, 0x3e, 0xe9, 0xda, 0xae,
0x34, 0x7b, 0xe6, 0xf4, 0xdc, 0x83, 0x5a, 0x46, 0x7f, 0xfe },
{ 0x8e, 0xb2, 0x08, 0xf7, 0xe0, 0x5d, 0x98, 0x7a, 0x9b, 0x04,
0x4a, 0x8e, 0x98, 0xc6, 0xb0, 0x87, 0xf1, 0x5a, 0x0b, 0xfc },
{ 0x5d, 0x06, 0x89, 0xef, 0x49, 0xd2, 0xfa, 0xe5, 0x72, 0xb8,
0x81, 0xb1, 0x23, 0xa8, 0x5f, 0xfa, 0x21, 0x59, 0x5f, 0x36 },
{ 0xf7, 0x1c, 0x27, 0x10, 0x9c, 0x69, 0x2c, 0x1b, 0x56, 0xbb,
0xdc, 0xeb, 0x5b, 0x9d, 0x28, 0x65, 0xb3, 0x70, 0x8d, 0xbc },
{ 0x12, 0xa0, 0x53, 0x38, 0x4a, 0x9c, 0x0c, 0x88, 0xe4, 0x05,
0xa0, 0x6c, 0x27, 0xdc, 0xf4, 0x9a, 0xda, 0x62, 0xeb, 0x2b },
{ 0xb0, 0xe2, 0x0b, 0x6e, 0x31, 0x16, 0x64, 0x02, 0x86, 0xed,
0x3a, 0x87, 0xa5, 0x71, 0x30, 0x79, 0xb2, 0x1f, 0x51, 0x89 },
{ 0x9b, 0x75, 0x2e, 0x45, 0x57, 0x3d, 0x4b, 0x39, 0xf4, 0xdb,
0xd3, 0x32, 0x3c, 0xab, 0x82, 0xbf, 0x63, 0x32, 0x6b, 0xfb },
};
/*
* Checkup routine
*/
int mbedtls_ripemd160_self_test(int verbose)
{
int i, ret = 0;
unsigned char output[20];
memset(output, 0, sizeof(output));
for (i = 0; i < TESTS; i++) {
if (verbose != 0) {
mbedtls_printf(" RIPEMD-160 test #%d: ", i + 1);
}
ret = mbedtls_ripemd160(ripemd160_test_str[i],
ripemd160_test_strlen[i], output);
if (ret != 0) {
goto fail;
}
if (memcmp(output, ripemd160_test_md[i], 20) != 0) {
ret = 1;
goto fail;
}
if (verbose != 0) {
mbedtls_printf("passed\n");
}
}
if (verbose != 0) {
mbedtls_printf("\n");
}
return 0;
fail:
if (verbose != 0) {
mbedtls_printf("failed\n");
}
return ret;
}
#endif /* MBEDTLS_SELF_TEST */
#endif /* MBEDTLS_RIPEMD160_C */

489
Encrypt/mbedtls-3.4.0/library/sha1.c
View File

@ -1,489 +0,0 @@
/*
* FIPS-180-1 compliant SHA-1 implementation
*
* Copyright The Mbed TLS Contributors
* 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.
*/
/*
* The SHA-1 standard was published by NIST in 1993.
*
* http://www.itl.nist.gov/fipspubs/fip180-1.htm
*/
#include "common.h"
#if defined(MBEDTLS_SHA1_C)
#include "mbedtls/sha1.h"
#include "mbedtls/platform_util.h"
#include "mbedtls/error.h"
#include <string.h>
#include "mbedtls/platform.h"
#if !defined(MBEDTLS_SHA1_ALT)
void mbedtls_sha1_init(mbedtls_sha1_context *ctx)
{
memset(ctx, 0, sizeof(mbedtls_sha1_context));
}
void mbedtls_sha1_free(mbedtls_sha1_context *ctx)
{
if (ctx == NULL) {
return;
}
mbedtls_platform_zeroize(ctx, sizeof(mbedtls_sha1_context));
}
void mbedtls_sha1_clone(mbedtls_sha1_context *dst,
const mbedtls_sha1_context *src)
{
*dst = *src;
}
/*
* SHA-1 context setup
*/
int mbedtls_sha1_starts(mbedtls_sha1_context *ctx)
{
ctx->total[0] = 0;
ctx->total[1] = 0;
ctx->state[0] = 0x67452301;
ctx->state[1] = 0xEFCDAB89;
ctx->state[2] = 0x98BADCFE;
ctx->state[3] = 0x10325476;
ctx->state[4] = 0xC3D2E1F0;
return 0;
}
#if !defined(MBEDTLS_SHA1_PROCESS_ALT)
int mbedtls_internal_sha1_process(mbedtls_sha1_context *ctx,
const unsigned char data[64])
{
struct {
uint32_t temp, W[16], A, B, C, D, E;
} local;
local.W[0] = MBEDTLS_GET_UINT32_BE(data, 0);
local.W[1] = MBEDTLS_GET_UINT32_BE(data, 4);
local.W[2] = MBEDTLS_GET_UINT32_BE(data, 8);
local.W[3] = MBEDTLS_GET_UINT32_BE(data, 12);
local.W[4] = MBEDTLS_GET_UINT32_BE(data, 16);
local.W[5] = MBEDTLS_GET_UINT32_BE(data, 20);
local.W[6] = MBEDTLS_GET_UINT32_BE(data, 24);
local.W[7] = MBEDTLS_GET_UINT32_BE(data, 28);
local.W[8] = MBEDTLS_GET_UINT32_BE(data, 32);
local.W[9] = MBEDTLS_GET_UINT32_BE(data, 36);
local.W[10] = MBEDTLS_GET_UINT32_BE(data, 40);
local.W[11] = MBEDTLS_GET_UINT32_BE(data, 44);
local.W[12] = MBEDTLS_GET_UINT32_BE(data, 48);
local.W[13] = MBEDTLS_GET_UINT32_BE(data, 52);
local.W[14] = MBEDTLS_GET_UINT32_BE(data, 56);
local.W[15] = MBEDTLS_GET_UINT32_BE(data, 60);
#define S(x, n) (((x) << (n)) | (((x) & 0xFFFFFFFF) >> (32 - (n))))
#define R(t) \
( \
local.temp = local.W[((t) - 3) & 0x0F] ^ \
local.W[((t) - 8) & 0x0F] ^ \
local.W[((t) - 14) & 0x0F] ^ \
local.W[(t) & 0x0F], \
(local.W[(t) & 0x0F] = S(local.temp, 1)) \
)
#define P(a, b, c, d, e, x) \
do \
{ \
(e) += S((a), 5) + F((b), (c), (d)) + K + (x); \
(b) = S((b), 30); \
} while (0)
local.A = ctx->state[0];
local.B = ctx->state[1];
local.C = ctx->state[2];
local.D = ctx->state[3];
local.E = ctx->state[4];
#define F(x, y, z) ((z) ^ ((x) & ((y) ^ (z))))
#define K 0x5A827999
P(local.A, local.B, local.C, local.D, local.E, local.W[0]);
P(local.E, local.A, local.B, local.C, local.D, local.W[1]);
P(local.D, local.E, local.A, local.B, local.C, local.W[2]);
P(local.C, local.D, local.E, local.A, local.B, local.W[3]);
P(local.B, local.C, local.D, local.E, local.A, local.W[4]);
P(local.A, local.B, local.C, local.D, local.E, local.W[5]);
P(local.E, local.A, local.B, local.C, local.D, local.W[6]);
P(local.D, local.E, local.A, local.B, local.C, local.W[7]);
P(local.C, local.D, local.E, local.A, local.B, local.W[8]);
P(local.B, local.C, local.D, local.E, local.A, local.W[9]);
P(local.A, local.B, local.C, local.D, local.E, local.W[10]);
P(local.E, local.A, local.B, local.C, local.D, local.W[11]);
P(local.D, local.E, local.A, local.B, local.C, local.W[12]);
P(local.C, local.D, local.E, local.A, local.B, local.W[13]);
P(local.B, local.C, local.D, local.E, local.A, local.W[14]);
P(local.A, local.B, local.C, local.D, local.E, local.W[15]);
P(local.E, local.A, local.B, local.C, local.D, R(16));
P(local.D, local.E, local.A, local.B, local.C, R(17));
P(local.C, local.D, local.E, local.A, local.B, R(18));
P(local.B, local.C, local.D, local.E, local.A, R(19));
#undef K
#undef F
#define F(x, y, z) ((x) ^ (y) ^ (z))
#define K 0x6ED9EBA1
P(local.A, local.B, local.C, local.D, local.E, R(20));
P(local.E, local.A, local.B, local.C, local.D, R(21));
P(local.D, local.E, local.A, local.B, local.C, R(22));
P(local.C, local.D, local.E, local.A, local.B, R(23));
P(local.B, local.C, local.D, local.E, local.A, R(24));
P(local.A, local.B, local.C, local.D, local.E, R(25));
P(local.E, local.A, local.B, local.C, local.D, R(26));
P(local.D, local.E, local.A, local.B, local.C, R(27));
P(local.C, local.D, local.E, local.A, local.B, R(28));
P(local.B, local.C, local.D, local.E, local.A, R(29));
P(local.A, local.B, local.C, local.D, local.E, R(30));
P(local.E, local.A, local.B, local.C, local.D, R(31));
P(local.D, local.E, local.A, local.B, local.C, R(32));
P(local.C, local.D, local.E, local.A, local.B, R(33));
P(local.B, local.C, local.D, local.E, local.A, R(34));
P(local.A, local.B, local.C, local.D, local.E, R(35));
P(local.E, local.A, local.B, local.C, local.D, R(36));
P(local.D, local.E, local.A, local.B, local.C, R(37));
P(local.C, local.D, local.E, local.A, local.B, R(38));
P(local.B, local.C, local.D, local.E, local.A, R(39));
#undef K
#undef F
#define F(x, y, z) (((x) & (y)) | ((z) & ((x) | (y))))
#define K 0x8F1BBCDC
P(local.A, local.B, local.C, local.D, local.E, R(40));
P(local.E, local.A, local.B, local.C, local.D, R(41));
P(local.D, local.E, local.A, local.B, local.C, R(42));
P(local.C, local.D, local.E, local.A, local.B, R(43));
P(local.B, local.C, local.D, local.E, local.A, R(44));
P(local.A, local.B, local.C, local.D, local.E, R(45));
P(local.E, local.A, local.B, local.C, local.D, R(46));
P(local.D, local.E, local.A, local.B, local.C, R(47));
P(local.C, local.D, local.E, local.A, local.B, R(48));
P(local.B, local.C, local.D, local.E, local.A, R(49));
P(local.A, local.B, local.C, local.D, local.E, R(50));
P(local.E, local.A, local.B, local.C, local.D, R(51));
P(local.D, local.E, local.A, local.B, local.C, R(52));
P(local.C, local.D, local.E, local.A, local.B, R(53));
P(local.B, local.C, local.D, local.E, local.A, R(54));
P(local.A, local.B, local.C, local.D, local.E, R(55));
P(local.E, local.A, local.B, local.C, local.D, R(56));
P(local.D, local.E, local.A, local.B, local.C, R(57));
P(local.C, local.D, local.E, local.A, local.B, R(58));
P(local.B, local.C, local.D, local.E, local.A, R(59));
#undef K
#undef F
#define F(x, y, z) ((x) ^ (y) ^ (z))
#define K 0xCA62C1D6
P(local.A, local.B, local.C, local.D, local.E, R(60));
P(local.E, local.A, local.B, local.C, local.D, R(61));
P(local.D, local.E, local.A, local.B, local.C, R(62));
P(local.C, local.D, local.E, local.A, local.B, R(63));
P(local.B, local.C, local.D, local.E, local.A, R(64));
P(local.A, local.B, local.C, local.D, local.E, R(65));
P(local.E, local.A, local.B, local.C, local.D, R(66));
P(local.D, local.E, local.A, local.B, local.C, R(67));
P(local.C, local.D, local.E, local.A, local.B, R(68));
P(local.B, local.C, local.D, local.E, local.A, R(69));
P(local.A, local.B, local.C, local.D, local.E, R(70));
P(local.E, local.A, local.B, local.C, local.D, R(71));
P(local.D, local.E, local.A, local.B, local.C, R(72));
P(local.C, local.D, local.E, local.A, local.B, R(73));
P(local.B, local.C, local.D, local.E, local.A, R(74));
P(local.A, local.B, local.C, local.D, local.E, R(75));
P(local.E, local.A, local.B, local.C, local.D, R(76));
P(local.D, local.E, local.A, local.B, local.C, R(77));
P(local.C, local.D, local.E, local.A, local.B, R(78));
P(local.B, local.C, local.D, local.E, local.A, R(79));
#undef K
#undef F
ctx->state[0] += local.A;
ctx->state[1] += local.B;
ctx->state[2] += local.C;
ctx->state[3] += local.D;
ctx->state[4] += local.E;
/* Zeroise buffers and variables to clear sensitive data from memory. */
mbedtls_platform_zeroize(&local, sizeof(local));
return 0;
}
#endif /* !MBEDTLS_SHA1_PROCESS_ALT */
/*
* SHA-1 process buffer
*/
int mbedtls_sha1_update(mbedtls_sha1_context *ctx,
const unsigned char *input,
size_t ilen)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
size_t fill;
uint32_t left;
if (ilen == 0) {
return 0;
}
left = ctx->total[0] & 0x3F;
fill = 64 - left;
ctx->total[0] += (uint32_t) ilen;
ctx->total[0] &= 0xFFFFFFFF;
if (ctx->total[0] < (uint32_t) ilen) {
ctx->total[1]++;
}
if (left && ilen >= fill) {
memcpy((void *) (ctx->buffer + left), input, fill);
if ((ret = mbedtls_internal_sha1_process(ctx, ctx->buffer)) != 0) {
return ret;
}
input += fill;
ilen -= fill;
left = 0;
}
while (ilen >= 64) {
if ((ret = mbedtls_internal_sha1_process(ctx, input)) != 0) {
return ret;
}
input += 64;
ilen -= 64;
}
if (ilen > 0) {
memcpy((void *) (ctx->buffer + left), input, ilen);
}
return 0;
}
/*
* SHA-1 final digest
*/
int mbedtls_sha1_finish(mbedtls_sha1_context *ctx,
unsigned char output[20])
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
uint32_t used;
uint32_t high, low;
/*
* Add padding: 0x80 then 0x00 until 8 bytes remain for the length
*/
used = ctx->total[0] & 0x3F;
ctx->buffer[used++] = 0x80;
if (used <= 56) {
/* Enough room for padding + length in current block */
memset(ctx->buffer + used, 0, 56 - used);
} else {
/* We'll need an extra block */
memset(ctx->buffer + used, 0, 64 - used);
if ((ret = mbedtls_internal_sha1_process(ctx, ctx->buffer)) != 0) {
return ret;
}
memset(ctx->buffer, 0, 56);
}
/*
* Add message length
*/
high = (ctx->total[0] >> 29)
| (ctx->total[1] << 3);
low = (ctx->total[0] << 3);
MBEDTLS_PUT_UINT32_BE(high, ctx->buffer, 56);
MBEDTLS_PUT_UINT32_BE(low, ctx->buffer, 60);
if ((ret = mbedtls_internal_sha1_process(ctx, ctx->buffer)) != 0) {
return ret;
}
/*
* Output final state
*/
MBEDTLS_PUT_UINT32_BE(ctx->state[0], output, 0);
MBEDTLS_PUT_UINT32_BE(ctx->state[1], output, 4);
MBEDTLS_PUT_UINT32_BE(ctx->state[2], output, 8);
MBEDTLS_PUT_UINT32_BE(ctx->state[3], output, 12);
MBEDTLS_PUT_UINT32_BE(ctx->state[4], output, 16);
return 0;
}
#endif /* !MBEDTLS_SHA1_ALT */
/*
* output = SHA-1( input buffer )
*/
int mbedtls_sha1(const unsigned char *input,
size_t ilen,
unsigned char output[20])
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
mbedtls_sha1_context ctx;
mbedtls_sha1_init(&ctx);
if ((ret = mbedtls_sha1_starts(&ctx)) != 0) {
goto exit;
}
if ((ret = mbedtls_sha1_update(&ctx, input, ilen)) != 0) {
goto exit;
}
if ((ret = mbedtls_sha1_finish(&ctx, output)) != 0) {
goto exit;
}
exit:
mbedtls_sha1_free(&ctx);
return ret;
}
#if defined(MBEDTLS_SELF_TEST)
/*
* FIPS-180-1 test vectors
*/
static const unsigned char sha1_test_buf[3][57] =
{
{ "abc" },
{ "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" },
{ "" }
};
static const size_t sha1_test_buflen[3] =
{
3, 56, 1000
};
static const unsigned char sha1_test_sum[3][20] =
{
{ 0xA9, 0x99, 0x3E, 0x36, 0x47, 0x06, 0x81, 0x6A, 0xBA, 0x3E,
0x25, 0x71, 0x78, 0x50, 0xC2, 0x6C, 0x9C, 0xD0, 0xD8, 0x9D },
{ 0x84, 0x98, 0x3E, 0x44, 0x1C, 0x3B, 0xD2, 0x6E, 0xBA, 0xAE,
0x4A, 0xA1, 0xF9, 0x51, 0x29, 0xE5, 0xE5, 0x46, 0x70, 0xF1 },
{ 0x34, 0xAA, 0x97, 0x3C, 0xD4, 0xC4, 0xDA, 0xA4, 0xF6, 0x1E,
0xEB, 0x2B, 0xDB, 0xAD, 0x27, 0x31, 0x65, 0x34, 0x01, 0x6F }
};
/*
* Checkup routine
*/
int mbedtls_sha1_self_test(int verbose)
{
int i, j, buflen, ret = 0;
unsigned char buf[1024];
unsigned char sha1sum[20];
mbedtls_sha1_context ctx;
mbedtls_sha1_init(&ctx);
/*
* SHA-1
*/
for (i = 0; i < 3; i++) {
if (verbose != 0) {
mbedtls_printf(" SHA-1 test #%d: ", i + 1);
}
if ((ret = mbedtls_sha1_starts(&ctx)) != 0) {
goto fail;
}
if (i == 2) {
memset(buf, 'a', buflen = 1000);
for (j = 0; j < 1000; j++) {
ret = mbedtls_sha1_update(&ctx, buf, buflen);
if (ret != 0) {
goto fail;
}
}
} else {
ret = mbedtls_sha1_update(&ctx, sha1_test_buf[i],
sha1_test_buflen[i]);
if (ret != 0) {
goto fail;
}
}
if ((ret = mbedtls_sha1_finish(&ctx, sha1sum)) != 0) {
goto fail;
}
if (memcmp(sha1sum, sha1_test_sum[i], 20) != 0) {
ret = 1;
goto fail;
}
if (verbose != 0) {
mbedtls_printf("passed\n");
}
}
if (verbose != 0) {
mbedtls_printf("\n");
}
goto exit;
fail:
if (verbose != 0) {
mbedtls_printf("failed\n");
}
exit:
mbedtls_sha1_free(&ctx);
return ret;
}
#endif /* MBEDTLS_SELF_TEST */
#endif /* MBEDTLS_SHA1_C */

939
Encrypt/mbedtls-3.4.0/library/sha256.c
View File

@ -1,939 +0,0 @@
/*
* FIPS-180-2 compliant SHA-256 implementation
*
* Copyright The Mbed TLS Contributors
* 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.
*/
/*
* The SHA-256 Secure Hash Standard was published by NIST in 2002.
*
* http://csrc.nist.gov/publications/fips/fips180-2/fips180-2.pdf
*/
#if defined(__aarch64__) && !defined(__ARM_FEATURE_CRYPTO) && \
defined(__clang__) && __clang_major__ >= 4
/* TODO: Re-consider above after https://reviews.llvm.org/D131064 merged.
*
* The intrinsic declaration are guarded by predefined ACLE macros in clang:
* these are normally only enabled by the -march option on the command line.
* By defining the macros ourselves we gain access to those declarations without
* requiring -march on the command line.
*
* `arm_neon.h` could be included by any header file, so we put these defines
* at the top of this file, before any includes.
*/
#define __ARM_FEATURE_CRYPTO 1
/* See: https://arm-software.github.io/acle/main/acle.html#cryptographic-extensions
*
* `__ARM_FEATURE_CRYPTO` is deprecated, but we need to continue to specify it
* for older compilers.
*/
#define __ARM_FEATURE_SHA2 1
#define MBEDTLS_ENABLE_ARM_CRYPTO_EXTENSIONS_COMPILER_FLAG
#endif
#include "common.h"
#if defined(MBEDTLS_SHA256_C) || defined(MBEDTLS_SHA224_C)
#include "mbedtls/sha256.h"
#include "mbedtls/platform_util.h"
#include "mbedtls/error.h"
#include <string.h>
#include "mbedtls/platform.h"
#if defined(__aarch64__)
# if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT) || \
defined(MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY)
/* *INDENT-OFF* */
# if !defined(__ARM_FEATURE_CRYPTO) || defined(MBEDTLS_ENABLE_ARM_CRYPTO_EXTENSIONS_COMPILER_FLAG)
# if defined(__clang__)
# if __clang_major__ < 4
# error "A more recent Clang is required for MBEDTLS_SHA256_USE_A64_CRYPTO_*"
# endif
# pragma clang attribute push (__attribute__((target("crypto"))), apply_to=function)
# define MBEDTLS_POP_TARGET_PRAGMA
# elif defined(__GNUC__)
/* FIXME: GCC 5 claims to support Armv8 Crypto Extensions, but some
* intrinsics are missing. Missing intrinsics could be worked around.
*/
# if __GNUC__ < 6
# error "A more recent GCC is required for MBEDTLS_SHA256_USE_A64_CRYPTO_*"
# else
# pragma GCC push_options
# pragma GCC target ("arch=armv8-a+crypto")
# define MBEDTLS_POP_TARGET_PRAGMA
# endif
# else
# error "Only GCC and Clang supported for MBEDTLS_SHA256_USE_A64_CRYPTO_*"
# endif
# endif
/* *INDENT-ON* */
# include <arm_neon.h>
# endif
# if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT)
# if defined(__unix__)
# if defined(__linux__)
/* Our preferred method of detection is getauxval() */
# include <sys/auxv.h>
# endif
/* Use SIGILL on Unix, and fall back to it on Linux */
# include <signal.h>
# endif
# endif
#elif defined(_M_ARM64)
# if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT) || \
defined(MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY)
# include <arm64_neon.h>
# endif
#else
# undef MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY
# undef MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT
#endif
#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT)
/*
* Capability detection code comes early, so we can disable
* MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT if no detection mechanism found
*/
#if defined(HWCAP_SHA2)
static int mbedtls_a64_crypto_sha256_determine_support(void)
{
return (getauxval(AT_HWCAP) & HWCAP_SHA2) ? 1 : 0;
}
#elif defined(__APPLE__)
static int mbedtls_a64_crypto_sha256_determine_support(void)
{
return 1;
}
#elif defined(_M_ARM64)
#define WIN32_LEAN_AND_MEAN
#include <Windows.h>
#include <processthreadsapi.h>
static int mbedtls_a64_crypto_sha256_determine_support(void)
{
return IsProcessorFeaturePresent(PF_ARM_V8_CRYPTO_INSTRUCTIONS_AVAILABLE) ?
1 : 0;
}
#elif defined(__unix__) && defined(SIG_SETMASK)
/* Detection with SIGILL, setjmp() and longjmp() */
#include <signal.h>
#include <setjmp.h>
static jmp_buf return_from_sigill;
/*
* A64 SHA256 support detection via SIGILL
*/
static void sigill_handler(int signal)
{
(void) signal;
longjmp(return_from_sigill, 1);
}
static int mbedtls_a64_crypto_sha256_determine_support(void)
{
struct sigaction old_action, new_action;
sigset_t old_mask;
if (sigprocmask(0, NULL, &old_mask)) {
return 0;
}
sigemptyset(&new_action.sa_mask);
new_action.sa_flags = 0;
new_action.sa_handler = sigill_handler;
sigaction(SIGILL, &new_action, &old_action);
static int ret = 0;
if (setjmp(return_from_sigill) == 0) { /* First return only */
/* If this traps, we will return a second time from setjmp() with 1 */
asm ("sha256h q0, q0, v0.4s" : : : "v0");
ret = 1;
}
sigaction(SIGILL, &old_action, NULL);
sigprocmask(SIG_SETMASK, &old_mask, NULL);
return ret;
}
#else
#warning "No mechanism to detect A64_CRYPTO found, using C code only"
#undef MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT
#endif /* HWCAP_SHA2, __APPLE__, __unix__ && SIG_SETMASK */
#endif /* MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT */
#if !defined(MBEDTLS_SHA256_ALT)
#define SHA256_BLOCK_SIZE 64
void mbedtls_sha256_init(mbedtls_sha256_context *ctx)
{
memset(ctx, 0, sizeof(mbedtls_sha256_context));
}
void mbedtls_sha256_free(mbedtls_sha256_context *ctx)
{
if (ctx == NULL) {
return;
}
mbedtls_platform_zeroize(ctx, sizeof(mbedtls_sha256_context));
}
void mbedtls_sha256_clone(mbedtls_sha256_context *dst,
const mbedtls_sha256_context *src)
{
*dst = *src;
}
/*
* SHA-256 context setup
*/
int mbedtls_sha256_starts(mbedtls_sha256_context *ctx, int is224)
{
#if defined(MBEDTLS_SHA224_C) && defined(MBEDTLS_SHA256_C)
if (is224 != 0 && is224 != 1) {
return MBEDTLS_ERR_SHA256_BAD_INPUT_DATA;
}
#elif defined(MBEDTLS_SHA256_C)
if (is224 != 0) {
return MBEDTLS_ERR_SHA256_BAD_INPUT_DATA;
}
#else /* defined MBEDTLS_SHA224_C only */
if (is224 == 0) {
return MBEDTLS_ERR_SHA256_BAD_INPUT_DATA;
}
#endif
ctx->total[0] = 0;
ctx->total[1] = 0;
if (is224 == 0) {
#if defined(MBEDTLS_SHA256_C)
ctx->state[0] = 0x6A09E667;
ctx->state[1] = 0xBB67AE85;
ctx->state[2] = 0x3C6EF372;
ctx->state[3] = 0xA54FF53A;
ctx->state[4] = 0x510E527F;
ctx->state[5] = 0x9B05688C;
ctx->state[6] = 0x1F83D9AB;
ctx->state[7] = 0x5BE0CD19;
#endif
} else {
#if defined(MBEDTLS_SHA224_C)
ctx->state[0] = 0xC1059ED8;
ctx->state[1] = 0x367CD507;
ctx->state[2] = 0x3070DD17;
ctx->state[3] = 0xF70E5939;
ctx->state[4] = 0xFFC00B31;
ctx->state[5] = 0x68581511;
ctx->state[6] = 0x64F98FA7;
ctx->state[7] = 0xBEFA4FA4;
#endif
}
#if defined(MBEDTLS_SHA224_C)
ctx->is224 = is224;
#endif
return 0;
}
#if !defined(MBEDTLS_SHA256_PROCESS_ALT)
static const uint32_t K[] =
{
0x428A2F98, 0x71374491, 0xB5C0FBCF, 0xE9B5DBA5,
0x3956C25B, 0x59F111F1, 0x923F82A4, 0xAB1C5ED5,
0xD807AA98, 0x12835B01, 0x243185BE, 0x550C7DC3,
0x72BE5D74, 0x80DEB1FE, 0x9BDC06A7, 0xC19BF174,
0xE49B69C1, 0xEFBE4786, 0x0FC19DC6, 0x240CA1CC,
0x2DE92C6F, 0x4A7484AA, 0x5CB0A9DC, 0x76F988DA,
0x983E5152, 0xA831C66D, 0xB00327C8, 0xBF597FC7,
0xC6E00BF3, 0xD5A79147, 0x06CA6351, 0x14292967,
0x27B70A85, 0x2E1B2138, 0x4D2C6DFC, 0x53380D13,
0x650A7354, 0x766A0ABB, 0x81C2C92E, 0x92722C85,
0xA2BFE8A1, 0xA81A664B, 0xC24B8B70, 0xC76C51A3,
0xD192E819, 0xD6990624, 0xF40E3585, 0x106AA070,
0x19A4C116, 0x1E376C08, 0x2748774C, 0x34B0BCB5,
0x391C0CB3, 0x4ED8AA4A, 0x5B9CCA4F, 0x682E6FF3,
0x748F82EE, 0x78A5636F, 0x84C87814, 0x8CC70208,
0x90BEFFFA, 0xA4506CEB, 0xBEF9A3F7, 0xC67178F2,
};
#endif
#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT) || \
defined(MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY)
#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY)
# define mbedtls_internal_sha256_process_many_a64_crypto mbedtls_internal_sha256_process_many
# define mbedtls_internal_sha256_process_a64_crypto mbedtls_internal_sha256_process
#endif
static size_t mbedtls_internal_sha256_process_many_a64_crypto(
mbedtls_sha256_context *ctx, const uint8_t *msg, size_t len)
{
uint32x4_t abcd = vld1q_u32(&ctx->state[0]);
uint32x4_t efgh = vld1q_u32(&ctx->state[4]);
size_t processed = 0;
for (;
len >= SHA256_BLOCK_SIZE;
processed += SHA256_BLOCK_SIZE,
msg += SHA256_BLOCK_SIZE,
len -= SHA256_BLOCK_SIZE) {
uint32x4_t tmp, abcd_prev;
uint32x4_t abcd_orig = abcd;
uint32x4_t efgh_orig = efgh;
uint32x4_t sched0 = (uint32x4_t) vld1q_u8(msg + 16 * 0);
uint32x4_t sched1 = (uint32x4_t) vld1q_u8(msg + 16 * 1);
uint32x4_t sched2 = (uint32x4_t) vld1q_u8(msg + 16 * 2);
uint32x4_t sched3 = (uint32x4_t) vld1q_u8(msg + 16 * 3);
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ /* Will be true if not defined */
/* Untested on BE */
sched0 = vreinterpretq_u32_u8(vrev32q_u8(vreinterpretq_u8_u32(sched0)));
sched1 = vreinterpretq_u32_u8(vrev32q_u8(vreinterpretq_u8_u32(sched1)));
sched2 = vreinterpretq_u32_u8(vrev32q_u8(vreinterpretq_u8_u32(sched2)));
sched3 = vreinterpretq_u32_u8(vrev32q_u8(vreinterpretq_u8_u32(sched3)));
#endif
/* Rounds 0 to 3 */
tmp = vaddq_u32(sched0, vld1q_u32(&K[0]));
abcd_prev = abcd;
abcd = vsha256hq_u32(abcd_prev, efgh, tmp);
efgh = vsha256h2q_u32(efgh, abcd_prev, tmp);
/* Rounds 4 to 7 */
tmp = vaddq_u32(sched1, vld1q_u32(&K[4]));
abcd_prev = abcd;
abcd = vsha256hq_u32(abcd_prev, efgh, tmp);
efgh = vsha256h2q_u32(efgh, abcd_prev, tmp);
/* Rounds 8 to 11 */
tmp = vaddq_u32(sched2, vld1q_u32(&K[8]));
abcd_prev = abcd;
abcd = vsha256hq_u32(abcd_prev, efgh, tmp);
efgh = vsha256h2q_u32(efgh, abcd_prev, tmp);
/* Rounds 12 to 15 */
tmp = vaddq_u32(sched3, vld1q_u32(&K[12]));
abcd_prev = abcd;
abcd = vsha256hq_u32(abcd_prev, efgh, tmp);
efgh = vsha256h2q_u32(efgh, abcd_prev, tmp);
for (int t = 16; t < 64; t += 16) {
/* Rounds t to t + 3 */
sched0 = vsha256su1q_u32(vsha256su0q_u32(sched0, sched1), sched2, sched3);
tmp = vaddq_u32(sched0, vld1q_u32(&K[t]));
abcd_prev = abcd;
abcd = vsha256hq_u32(abcd_prev, efgh, tmp);
efgh = vsha256h2q_u32(efgh, abcd_prev, tmp);
/* Rounds t + 4 to t + 7 */
sched1 = vsha256su1q_u32(vsha256su0q_u32(sched1, sched2), sched3, sched0);
tmp = vaddq_u32(sched1, vld1q_u32(&K[t + 4]));
abcd_prev = abcd;
abcd = vsha256hq_u32(abcd_prev, efgh, tmp);
efgh = vsha256h2q_u32(efgh, abcd_prev, tmp);
/* Rounds t + 8 to t + 11 */
sched2 = vsha256su1q_u32(vsha256su0q_u32(sched2, sched3), sched0, sched1);
tmp = vaddq_u32(sched2, vld1q_u32(&K[t + 8]));
abcd_prev = abcd;
abcd = vsha256hq_u32(abcd_prev, efgh, tmp);
efgh = vsha256h2q_u32(efgh, abcd_prev, tmp);
/* Rounds t + 12 to t + 15 */
sched3 = vsha256su1q_u32(vsha256su0q_u32(sched3, sched0), sched1, sched2);
tmp = vaddq_u32(sched3, vld1q_u32(&K[t + 12]));
abcd_prev = abcd;
abcd = vsha256hq_u32(abcd_prev, efgh, tmp);
efgh = vsha256h2q_u32(efgh, abcd_prev, tmp);
}
abcd = vaddq_u32(abcd, abcd_orig);
efgh = vaddq_u32(efgh, efgh_orig);
}
vst1q_u32(&ctx->state[0], abcd);
vst1q_u32(&ctx->state[4], efgh);
return processed;
}
#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT)
/*
* This function is for internal use only if we are building both C and A64
* versions, otherwise it is renamed to be the public mbedtls_internal_sha256_process()
*/
static
#endif
int mbedtls_internal_sha256_process_a64_crypto(mbedtls_sha256_context *ctx,
const unsigned char data[SHA256_BLOCK_SIZE])
{
return (mbedtls_internal_sha256_process_many_a64_crypto(ctx, data,
SHA256_BLOCK_SIZE) ==
SHA256_BLOCK_SIZE) ? 0 : -1;
}
#if defined(MBEDTLS_POP_TARGET_PRAGMA)
#if defined(__clang__)
#pragma clang attribute pop
#elif defined(__GNUC__)
#pragma GCC pop_options
#endif
#undef MBEDTLS_POP_TARGET_PRAGMA
#endif
#endif /* MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT || MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY */
#if !defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT)
#define mbedtls_internal_sha256_process_many_c mbedtls_internal_sha256_process_many
#define mbedtls_internal_sha256_process_c mbedtls_internal_sha256_process
#endif
#if !defined(MBEDTLS_SHA256_PROCESS_ALT) && \
!defined(MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY)
#define SHR(x, n) (((x) & 0xFFFFFFFF) >> (n))
#define ROTR(x, n) (SHR(x, n) | ((x) << (32 - (n))))
#define S0(x) (ROTR(x, 7) ^ ROTR(x, 18) ^ SHR(x, 3))
#define S1(x) (ROTR(x, 17) ^ ROTR(x, 19) ^ SHR(x, 10))
#define S2(x) (ROTR(x, 2) ^ ROTR(x, 13) ^ ROTR(x, 22))
#define S3(x) (ROTR(x, 6) ^ ROTR(x, 11) ^ ROTR(x, 25))
#define F0(x, y, z) (((x) & (y)) | ((z) & ((x) | (y))))
#define F1(x, y, z) ((z) ^ ((x) & ((y) ^ (z))))
#define R(t) \
( \
local.W[t] = S1(local.W[(t) - 2]) + local.W[(t) - 7] + \
S0(local.W[(t) - 15]) + local.W[(t) - 16] \
)
#define P(a, b, c, d, e, f, g, h, x, K) \
do \
{ \
local.temp1 = (h) + S3(e) + F1((e), (f), (g)) + (K) + (x); \
local.temp2 = S2(a) + F0((a), (b), (c)); \
(d) += local.temp1; (h) = local.temp1 + local.temp2; \
} while (0)
#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT)
/*
* This function is for internal use only if we are building both C and A64
* versions, otherwise it is renamed to be the public mbedtls_internal_sha256_process()
*/
static
#endif
int mbedtls_internal_sha256_process_c(mbedtls_sha256_context *ctx,
const unsigned char data[SHA256_BLOCK_SIZE])
{
struct {
uint32_t temp1, temp2, W[64];
uint32_t A[8];
} local;
unsigned int i;
for (i = 0; i < 8; i++) {
local.A[i] = ctx->state[i];
}
#if defined(MBEDTLS_SHA256_SMALLER)
for (i = 0; i < 64; i++) {
if (i < 16) {
local.W[i] = MBEDTLS_GET_UINT32_BE(data, 4 * i);
} else {
R(i);
}
P(local.A[0], local.A[1], local.A[2], local.A[3], local.A[4],
local.A[5], local.A[6], local.A[7], local.W[i], K[i]);
local.temp1 = local.A[7]; local.A[7] = local.A[6];
local.A[6] = local.A[5]; local.A[5] = local.A[4];
local.A[4] = local.A[3]; local.A[3] = local.A[2];
local.A[2] = local.A[1]; local.A[1] = local.A[0];
local.A[0] = local.temp1;
}
#else /* MBEDTLS_SHA256_SMALLER */
for (i = 0; i < 16; i++) {
local.W[i] = MBEDTLS_GET_UINT32_BE(data, 4 * i);
}
for (i = 0; i < 16; i += 8) {
P(local.A[0], local.A[1], local.A[2], local.A[3], local.A[4],
local.A[5], local.A[6], local.A[7], local.W[i+0], K[i+0]);
P(local.A[7], local.A[0], local.A[1], local.A[2], local.A[3],
local.A[4], local.A[5], local.A[6], local.W[i+1], K[i+1]);
P(local.A[6], local.A[7], local.A[0], local.A[1], local.A[2],
local.A[3], local.A[4], local.A[5], local.W[i+2], K[i+2]);
P(local.A[5], local.A[6], local.A[7], local.A[0], local.A[1],
local.A[2], local.A[3], local.A[4], local.W[i+3], K[i+3]);
P(local.A[4], local.A[5], local.A[6], local.A[7], local.A[0],
local.A[1], local.A[2], local.A[3], local.W[i+4], K[i+4]);
P(local.A[3], local.A[4], local.A[5], local.A[6], local.A[7],
local.A[0], local.A[1], local.A[2], local.W[i+5], K[i+5]);
P(local.A[2], local.A[3], local.A[4], local.A[5], local.A[6],
local.A[7], local.A[0], local.A[1], local.W[i+6], K[i+6]);
P(local.A[1], local.A[2], local.A[3], local.A[4], local.A[5],
local.A[6], local.A[7], local.A[0], local.W[i+7], K[i+7]);
}
for (i = 16; i < 64; i += 8) {
P(local.A[0], local.A[1], local.A[2], local.A[3], local.A[4],
local.A[5], local.A[6], local.A[7], R(i+0), K[i+0]);
P(local.A[7], local.A[0], local.A[1], local.A[2], local.A[3],
local.A[4], local.A[5], local.A[6], R(i+1), K[i+1]);
P(local.A[6], local.A[7], local.A[0], local.A[1], local.A[2],
local.A[3], local.A[4], local.A[5], R(i+2), K[i+2]);
P(local.A[5], local.A[6], local.A[7], local.A[0], local.A[1],
local.A[2], local.A[3], local.A[4], R(i+3), K[i+3]);
P(local.A[4], local.A[5], local.A[6], local.A[7], local.A[0],
local.A[1], local.A[2], local.A[3], R(i+4), K[i+4]);
P(local.A[3], local.A[4], local.A[5], local.A[6], local.A[7],
local.A[0], local.A[1], local.A[2], R(i+5), K[i+5]);
P(local.A[2], local.A[3], local.A[4], local.A[5], local.A[6],
local.A[7], local.A[0], local.A[1], R(i+6), K[i+6]);
P(local.A[1], local.A[2], local.A[3], local.A[4], local.A[5],
local.A[6], local.A[7], local.A[0], R(i+7), K[i+7]);
}
#endif /* MBEDTLS_SHA256_SMALLER */
for (i = 0; i < 8; i++) {
ctx->state[i] += local.A[i];
}
/* Zeroise buffers and variables to clear sensitive data from memory. */
mbedtls_platform_zeroize(&local, sizeof(local));
return 0;
}
#endif /* !MBEDTLS_SHA256_PROCESS_ALT && !MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY */
#if !defined(MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY)
static size_t mbedtls_internal_sha256_process_many_c(
mbedtls_sha256_context *ctx, const uint8_t *data, size_t len)
{
size_t processed = 0;
while (len >= SHA256_BLOCK_SIZE) {
if (mbedtls_internal_sha256_process_c(ctx, data) != 0) {
return 0;
}
data += SHA256_BLOCK_SIZE;
len -= SHA256_BLOCK_SIZE;
processed += SHA256_BLOCK_SIZE;
}
return processed;
}
#endif /* !MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY */
#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT)
static int mbedtls_a64_crypto_sha256_has_support(void)
{
static int done = 0;
static int supported = 0;
if (!done) {
supported = mbedtls_a64_crypto_sha256_determine_support();
done = 1;
}
return supported;
}
static size_t mbedtls_internal_sha256_process_many(mbedtls_sha256_context *ctx,
const uint8_t *msg, size_t len)
{
if (mbedtls_a64_crypto_sha256_has_support()) {
return mbedtls_internal_sha256_process_many_a64_crypto(ctx, msg, len);
} else {
return mbedtls_internal_sha256_process_many_c(ctx, msg, len);
}
}
int mbedtls_internal_sha256_process(mbedtls_sha256_context *ctx,
const unsigned char data[SHA256_BLOCK_SIZE])
{
if (mbedtls_a64_crypto_sha256_has_support()) {
return mbedtls_internal_sha256_process_a64_crypto(ctx, data);
} else {
return mbedtls_internal_sha256_process_c(ctx, data);
}
}
#endif /* MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT */
/*
* SHA-256 process buffer
*/
int mbedtls_sha256_update(mbedtls_sha256_context *ctx,
const unsigned char *input,
size_t ilen)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
size_t fill;
uint32_t left;
if (ilen == 0) {
return 0;
}
left = ctx->total[0] & 0x3F;
fill = SHA256_BLOCK_SIZE - left;
ctx->total[0] += (uint32_t) ilen;
ctx->total[0] &= 0xFFFFFFFF;
if (ctx->total[0] < (uint32_t) ilen) {
ctx->total[1]++;
}
if (left && ilen >= fill) {
memcpy((void *) (ctx->buffer + left), input, fill);
if ((ret = mbedtls_internal_sha256_process(ctx, ctx->buffer)) != 0) {
return ret;
}
input += fill;
ilen -= fill;
left = 0;
}
while (ilen >= SHA256_BLOCK_SIZE) {
size_t processed =
mbedtls_internal_sha256_process_many(ctx, input, ilen);
if (processed < SHA256_BLOCK_SIZE) {
return MBEDTLS_ERR_ERROR_GENERIC_ERROR;
}
input += processed;
ilen -= processed;
}
if (ilen > 0) {
memcpy((void *) (ctx->buffer + left), input, ilen);
}
return 0;
}
/*
* SHA-256 final digest
*/
int mbedtls_sha256_finish(mbedtls_sha256_context *ctx,
unsigned char *output)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
uint32_t used;
uint32_t high, low;
/*
* Add padding: 0x80 then 0x00 until 8 bytes remain for the length
*/
used = ctx->total[0] & 0x3F;
ctx->buffer[used++] = 0x80;
if (used <= 56) {
/* Enough room for padding + length in current block */
memset(ctx->buffer + used, 0, 56 - used);
} else {
/* We'll need an extra block */
memset(ctx->buffer + used, 0, SHA256_BLOCK_SIZE - used);
if ((ret = mbedtls_internal_sha256_process(ctx, ctx->buffer)) != 0) {
return ret;
}
memset(ctx->buffer, 0, 56);
}
/*
* Add message length
*/
high = (ctx->total[0] >> 29)
| (ctx->total[1] << 3);
low = (ctx->total[0] << 3);
MBEDTLS_PUT_UINT32_BE(high, ctx->buffer, 56);
MBEDTLS_PUT_UINT32_BE(low, ctx->buffer, 60);
if ((ret = mbedtls_internal_sha256_process(ctx, ctx->buffer)) != 0) {
return ret;
}
/*
* Output final state
*/
MBEDTLS_PUT_UINT32_BE(ctx->state[0], output, 0);
MBEDTLS_PUT_UINT32_BE(ctx->state[1], output, 4);
MBEDTLS_PUT_UINT32_BE(ctx->state[2], output, 8);
MBEDTLS_PUT_UINT32_BE(ctx->state[3], output, 12);
MBEDTLS_PUT_UINT32_BE(ctx->state[4], output, 16);
MBEDTLS_PUT_UINT32_BE(ctx->state[5], output, 20);
MBEDTLS_PUT_UINT32_BE(ctx->state[6], output, 24);
int truncated = 0;
#if defined(MBEDTLS_SHA224_C)
truncated = ctx->is224;
#endif
if (!truncated) {
MBEDTLS_PUT_UINT32_BE(ctx->state[7], output, 28);
}
return 0;
}
#endif /* !MBEDTLS_SHA256_ALT */
/*
* output = SHA-256( input buffer )
*/
int mbedtls_sha256(const unsigned char *input,
size_t ilen,
unsigned char *output,
int is224)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
mbedtls_sha256_context ctx;
#if defined(MBEDTLS_SHA224_C) && defined(MBEDTLS_SHA256_C)
if (is224 != 0 && is224 != 1) {
return MBEDTLS_ERR_SHA256_BAD_INPUT_DATA;
}
#elif defined(MBEDTLS_SHA256_C)
if (is224 != 0) {
return MBEDTLS_ERR_SHA256_BAD_INPUT_DATA;
}
#else /* defined MBEDTLS_SHA224_C only */
if (is224 == 0) {
return MBEDTLS_ERR_SHA256_BAD_INPUT_DATA;
}
#endif
mbedtls_sha256_init(&ctx);
if ((ret = mbedtls_sha256_starts(&ctx, is224)) != 0) {
goto exit;
}
if ((ret = mbedtls_sha256_update(&ctx, input, ilen)) != 0) {
goto exit;
}
if ((ret = mbedtls_sha256_finish(&ctx, output)) != 0) {
goto exit;
}
exit:
mbedtls_sha256_free(&ctx);
return ret;
}
#if defined(MBEDTLS_SELF_TEST)
/*
* FIPS-180-2 test vectors
*/
static const unsigned char sha_test_buf[3][57] =
{
{ "abc" },
{ "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" },
{ "" }
};
static const size_t sha_test_buflen[3] =
{
3, 56, 1000
};
typedef const unsigned char (sha_test_sum_t)[32];
/*
* SHA-224 test vectors
*/
#if defined(MBEDTLS_SHA224_C)
static sha_test_sum_t sha224_test_sum[] =
{
{ 0x23, 0x09, 0x7D, 0x22, 0x34, 0x05, 0xD8, 0x22,
0x86, 0x42, 0xA4, 0x77, 0xBD, 0xA2, 0x55, 0xB3,
0x2A, 0xAD, 0xBC, 0xE4, 0xBD, 0xA0, 0xB3, 0xF7,
0xE3, 0x6C, 0x9D, 0xA7 },
{ 0x75, 0x38, 0x8B, 0x16, 0x51, 0x27, 0x76, 0xCC,
0x5D, 0xBA, 0x5D, 0xA1, 0xFD, 0x89, 0x01, 0x50,
0xB0, 0xC6, 0x45, 0x5C, 0xB4, 0xF5, 0x8B, 0x19,
0x52, 0x52, 0x25, 0x25 },
{ 0x20, 0x79, 0x46, 0x55, 0x98, 0x0C, 0x91, 0xD8,
0xBB, 0xB4, 0xC1, 0xEA, 0x97, 0x61, 0x8A, 0x4B,
0xF0, 0x3F, 0x42, 0x58, 0x19, 0x48, 0xB2, 0xEE,
0x4E, 0xE7, 0xAD, 0x67 }
};
#endif
/*
* SHA-256 test vectors
*/
#if defined(MBEDTLS_SHA256_C)
static sha_test_sum_t sha256_test_sum[] =
{
{ 0xBA, 0x78, 0x16, 0xBF, 0x8F, 0x01, 0xCF, 0xEA,
0x41, 0x41, 0x40, 0xDE, 0x5D, 0xAE, 0x22, 0x23,
0xB0, 0x03, 0x61, 0xA3, 0x96, 0x17, 0x7A, 0x9C,
0xB4, 0x10, 0xFF, 0x61, 0xF2, 0x00, 0x15, 0xAD },
{ 0x24, 0x8D, 0x6A, 0x61, 0xD2, 0x06, 0x38, 0xB8,
0xE5, 0xC0, 0x26, 0x93, 0x0C, 0x3E, 0x60, 0x39,
0xA3, 0x3C, 0xE4, 0x59, 0x64, 0xFF, 0x21, 0x67,
0xF6, 0xEC, 0xED, 0xD4, 0x19, 0xDB, 0x06, 0xC1 },
{ 0xCD, 0xC7, 0x6E, 0x5C, 0x99, 0x14, 0xFB, 0x92,
0x81, 0xA1, 0xC7, 0xE2, 0x84, 0xD7, 0x3E, 0x67,
0xF1, 0x80, 0x9A, 0x48, 0xA4, 0x97, 0x20, 0x0E,
0x04, 0x6D, 0x39, 0xCC, 0xC7, 0x11, 0x2C, 0xD0 }
};
#endif
/*
* Checkup routine
*/
static int mbedtls_sha256_common_self_test(int verbose, int is224)
{
int i, buflen, ret = 0;
unsigned char *buf;
unsigned char sha256sum[32];
mbedtls_sha256_context ctx;
#if defined(MBEDTLS_SHA224_C) && defined(MBEDTLS_SHA256_C)
sha_test_sum_t *sha_test_sum = (is224) ? sha224_test_sum : sha256_test_sum;
#elif defined(MBEDTLS_SHA256_C)
sha_test_sum_t *sha_test_sum = sha256_test_sum;
#else
sha_test_sum_t *sha_test_sum = sha224_test_sum;
#endif
buf = mbedtls_calloc(1024, sizeof(unsigned char));
if (NULL == buf) {
if (verbose != 0) {
mbedtls_printf("Buffer allocation failed\n");
}
return 1;
}
mbedtls_sha256_init(&ctx);
for (i = 0; i < 3; i++) {
if (verbose != 0) {
mbedtls_printf(" SHA-%d test #%d: ", 256 - is224 * 32, i + 1);
}
if ((ret = mbedtls_sha256_starts(&ctx, is224)) != 0) {
goto fail;
}
if (i == 2) {
memset(buf, 'a', buflen = 1000);
for (int j = 0; j < 1000; j++) {
ret = mbedtls_sha256_update(&ctx, buf, buflen);
if (ret != 0) {
goto fail;
}
}
} else {
ret = mbedtls_sha256_update(&ctx, sha_test_buf[i],
sha_test_buflen[i]);
if (ret != 0) {
goto fail;
}
}
if ((ret = mbedtls_sha256_finish(&ctx, sha256sum)) != 0) {
goto fail;
}
if (memcmp(sha256sum, sha_test_sum[i], 32 - is224 * 4) != 0) {
ret = 1;
goto fail;
}
if (verbose != 0) {
mbedtls_printf("passed\n");
}
}
if (verbose != 0) {
mbedtls_printf("\n");
}
goto exit;
fail:
if (verbose != 0) {
mbedtls_printf("failed\n");
}
exit:
mbedtls_sha256_free(&ctx);
mbedtls_free(buf);
return ret;
}
#if defined(MBEDTLS_SHA256_C)
int mbedtls_sha256_self_test(int verbose)
{
return mbedtls_sha256_common_self_test(verbose, 0);
}
#endif /* MBEDTLS_SHA256_C */
#if defined(MBEDTLS_SHA224_C)
int mbedtls_sha224_self_test(int verbose)
{
return mbedtls_sha256_common_self_test(verbose, 1);
}
#endif /* MBEDTLS_SHA224_C */
#endif /* MBEDTLS_SELF_TEST */
#endif /* MBEDTLS_SHA256_C || MBEDTLS_SHA224_C */

1108
Encrypt/mbedtls-3.4.0/library/sha512.c
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File diff suppressed because it is too large Load Diff

7
Examples/FluentWindow/CMakeLists.txt
View File

@ -17,3 +17,10 @@ target_link_libraries(FluentWindow
PRIVATE Fluent
PRIVATE Fluentplugin
)
if(UNIX)
set_target_properties(FluentWindow PROPERTIES
SUFFIX .AppImage
)
endif()

50
Nng/Buffer.cpp Normal file
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@ -0,0 +1,50 @@
#include "Buffer.h"
#include <cstring>
#include <nng/nng.h>
namespace Nng {
Buffer::Buffer(std::size_t size) {
m_size = size;
m_buffer = nng_alloc(size);
}
Buffer::Buffer(const Buffer &rhs) : Buffer(rhs.m_size) {
std::memcpy(m_buffer, rhs.m_buffer, rhs.m_size);
}
Buffer &Buffer::operator=(const Buffer &rhs) {
if (this != &rhs) {
if (m_size != rhs.m_size) {
if (m_buffer != nullptr) nng_free(m_buffer, m_size);
m_buffer = nng_alloc(rhs.m_size);
m_size = rhs.m_size;
}
memcpy(m_buffer, rhs.m_buffer, m_size);
}
return *this;
}
Buffer &Buffer::operator=(Buffer &&rhs) noexcept {
if (this != &rhs) {
if (m_buffer != nullptr) nng_free(m_buffer, m_size);
m_buffer = rhs.m_buffer;
m_size = rhs.m_size;
rhs.m_buffer = nullptr;
rhs.m_size = 0;
}
return *this;
}
Buffer::~Buffer() {
if (m_buffer != nullptr) {
nng_free(m_buffer, m_size);
}
}
void *Buffer::release() {
auto ret = m_buffer;
m_buffer = nullptr;
m_size = 0;
return m_buffer;
}
} // namespace Nng

57
Nng/Buffer.h Normal file
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@ -0,0 +1,57 @@
#ifndef __BUFFER_H__
#define __BUFFER_H__
#include <cstdint>
namespace Nng {
namespace Asio {
class Socket;
};
class Buffer {
friend class Socket;
friend class Asio::Socket;
public:
Buffer() = default;
Buffer(std::size_t size);
Buffer(const Buffer &rhs);
~Buffer();
Buffer(Buffer &&rhs) noexcept {
m_buffer = rhs.m_buffer;
m_size = rhs.m_size;
rhs.m_buffer = nullptr;
rhs.m_size = 0;
}
Buffer &operator=(const Buffer &rhs);
Buffer &operator=(Buffer &&rhs) noexcept;
explicit operator bool() const noexcept {
return (m_buffer != nullptr) && (m_size > 0);
}
template <typename T = void>
T *data() const noexcept {
return reinterpret_cast<T *>(m_buffer);
}
std::size_t size() const noexcept {
return m_size;
}
protected:
template <typename T>
Buffer(T *data, std::size_t size) : m_buffer(data), m_size(size) {
}
void *release();
private:
void *m_buffer = nullptr;
std::size_t m_size = 0;
};
} // namespace Nng
#endif // __BUFFER_H__

25
Nng/CMakeLists.txt Normal file
View File

@ -0,0 +1,25 @@
add_library(Nng
Buffer.h Buffer.cpp
ErrorCode.h ErrorCode.cpp
Listener.h Listener.cpp
Socket.h Socket.cpp
SocketAisoWrapper.h SocketAisoWrapper.cpp
)
target_include_directories(Nng
PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}
PUBLIC ${NNG_INCLUDE_DIR}
PUBLIC ${Boost_INCLUDE_DIRS}
)
target_link_directories(Nng
PUBLIC ${MBEDTLS_LIBRARY_DIRS}
PUBLIC ${NNG_LIBRARY_DIRS}
)
target_link_libraries(Nng
PUBLIC nng
PUBLIC mbedtls
PUBLIC mbedcrypto
PUBLIC mbedx509
)

0
Nng/ErrorCode.cpp Normal file
View File

0
Nng/ErrorCode.h Normal file
View File

10
Nng/Listener.cpp Normal file
View File

@ -0,0 +1,10 @@
#include "Listener.h"
#include "Socket.h"
namespace Nng {
Listener::Listener(const Socket &socket, const std::string_view &url) {
nng_listener_create(&m_listener, socket.m_socket, url.data());
}
} // namespace Nng

20
Nng/Listener.h Normal file
View File

@ -0,0 +1,20 @@
#ifndef __LISTENER_H__
#define __LISTENER_H__
#include "Protocol.h"
#include <nng/nng.h>
#include <string_view>
namespace Nng {
class Socket;
class Listener {
public:
Listener(const Socket &socket, const std::string_view &url);
private:
nng_listener m_listener;
};
} // namespace Nng
#endif // __LISTENER_H__

20
Nng/Protocol.h Normal file
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@ -0,0 +1,20 @@
#ifndef __PROTOCOLS_H__
#define __PROTOCOLS_H__
namespace Nng {
enum Protocol {
None,
Bus,
Pair,
Publisher,
Subscriber,
Push,
Pull,
Request,
Reply,
Respondent,
Surveyor,
};
}
#endif // __PROTOCOLS_H__

10
Nng/Socket.cpp Normal file
View File

@ -0,0 +1,10 @@
#include "Socket.h"
namespace Nng {
Socket::~Socket() {
if (m_socket.id != 0) {
nng_close(m_socket);
}
}
} // namespace Nng

56
Nng/Socket.h Normal file
View File

@ -0,0 +1,56 @@
#ifndef __SOCKET_H__
#define __SOCKET_H__
#include "Buffer.h"
#include "Protocol.h"
#include <cassert>
#include <nng/nng.h>
#include <nng/protocol/reqrep0/rep.h>
#include <nng/protocol/reqrep0/req.h>
#include <string_view>
namespace Nng {
class Socket {
friend class Listener;
public:
Socket(Protocol protocol) {
if (protocol == Protocol::Bus) {
} else if (protocol == Protocol::Publisher) {
} else if (protocol == Protocol::Request) {
nng_req0_open(&m_socket);
} else if (protocol == Protocol::Reply) {
nng_rep0_open(&m_socket);
} else {
assert(true || "ggg");
}
}
~Socket();
void listen(const std::string_view &url, int flags = 0) {
nng_listen(m_socket, url.data(), nullptr, flags);
}
void dial(const std::string_view &url, int flags = 0) {
nng_dial(m_socket, url.data(), nullptr, flags);
}
void send(const void *data, size_t size, int flags = 0) {
nng_send(m_socket, (void *)data, size, flags);
}
Buffer recv(int flags = 0) const {
void *data;
size_t size;
int r = nng_recv(m_socket, &data, &size, flags | NNG_FLAG_ALLOC);
return Buffer(data, size);
}
protected:
nng_socket m_socket = NNG_SOCKET_INITIALIZER;
};
}; // namespace Nng
#endif // __SOCKET_H__

14
Nng/SocketAisoWrapper.cpp Normal file
View File

@ -0,0 +1,14 @@
#include "SocketAisoWrapper.h"
namespace Nng {
namespace Asio {
Socket::Socket(boost::asio::io_context &ioContext, Protocol protocol) : Nng::Socket(protocol) {
int fd;
nng_socket_get_int(m_socket, NNG_OPT_RECVFD, &fd);
m_descriptor = std::make_unique<boost::asio::posix::stream_descriptor>(ioContext, fd);
}
} // namespace Asio
} // namespace Nng

48
Nng/SocketAisoWrapper.h Normal file
View File

@ -0,0 +1,48 @@
#ifndef __SOCKETAISOWRAPPER_H__
#define __SOCKETAISOWRAPPER_H__
#include "Socket.h"
#include <boost/asio/posix/stream_descriptor.hpp>
#include <boost/asio/post.hpp>
namespace Nng {
namespace Asio {
class Socket : public Nng::Socket {
public:
Socket(boost::asio::io_context &ioContex, Protocol protocol);
template <typename ReadHandler>
void asyncReceive(ReadHandler &&handler) {
void *data;
size_t size;
int status = nng_recv(m_socket, &data, &size, NNG_FLAG_NONBLOCK | NNG_FLAG_ALLOC);
if (status == 0) {
boost::asio::post(m_descriptor->get_executor(), [data, size, handler{std::move(handler)}]() {
boost::system::error_code error;
handler(error, Buffer(data, size));
});
} else {
m_descriptor->async_wait(boost::asio::posix::stream_descriptor::wait_read,
[this, handler{std::move(handler)}](const boost::system::error_code &waitError) {
if (waitError) {
return handler(waitError, {});
}
auto buffer = recv();
return handler(waitError, buffer);
});
}
}
private:
std::unique_ptr<boost::asio::posix::stream_descriptor> m_descriptor;
};
}; // namespace Asio
}; // namespace Nng
#endif // __SOCKETAISOWRAPPER_H__

0
UnitTest/HttpProxy/BoostUrlTest.cpp → UnitTest/BoostUrlTest.cpp
View File

5
UnitTest/CMakeLists.txt
View File

@ -5,6 +5,8 @@ set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
add_executable(UnitTest main.cpp
BoostUrlTest.cpp
Nng.cpp
DataStructure/BinarySearchTreeTest.cpp
DataStructure/BinaryTreeTest.cpp
DataStructure/CircularLinkedListTest.cpp
@ -27,8 +29,6 @@ add_executable(UnitTest main.cpp
DataStructure/StaticStackTest.cpp
DataStructure/StringTest.cpp
HttpProxy/BoostUrlTest.cpp
Universal/BoostLogTest.cpp
Universal/DateTimeTest.cpp
Universal/MessageManagerTest.cpp
@ -45,4 +45,5 @@ target_link_libraries(UnitTest
PRIVATE DataStructure
PRIVATE HttpProxy
PRIVATE Universal
PRIVATE Nng
)

41
UnitTest/Nng.cpp Normal file
View File

@ -0,0 +1,41 @@
#include "BoostLog.h"
#include "Nng/Socket.h"
#include "Nng/SocketAisoWrapper.h"
#include <boost/asio/io_context.hpp>
#include <boost/test/unit_test.hpp>
BOOST_AUTO_TEST_CASE(HelloWorld) {
using namespace Nng;
Socket reply(Reply);
reply.listen("tcp://localhost:8000");
Socket request(Request);
request.dial("tcp://localhost:8000");
request.send((void *)"hello", strlen("hello") + 1);
auto buffer = reply.recv();
BOOST_CHECK_EQUAL(buffer.data<char>(), std::string_view("hello"));
reply.send((void *)"world", strlen("world") + 1);
buffer = request.recv();
BOOST_CHECK_EQUAL(buffer.data<char>(), std::string_view("world"));
}
BOOST_AUTO_TEST_CASE(AisoHelloWorld) {
using namespace Nng;
boost::asio::io_context ioContext;
Asio::Socket reply(ioContext, Reply);
reply.asyncReceive([&reply](const boost::system::error_code &error, const Buffer &buffer) {
BOOST_CHECK_EQUAL(buffer.data<char>(), std::string_view("hello"));
reply.send((void *)"world", strlen("world") + 1);
});
reply.listen("tcp://localhost:8000");
Asio::Socket request(ioContext, Request);
request.asyncReceive([&request](const boost::system::error_code &error, const Buffer &buffer) {
BOOST_CHECK_EQUAL(buffer.data<char>(), std::string_view("world"));
});
request.dial("tcp://localhost:8000");
request.send((void *)"hello", strlen("hello") + 1);
ioContext.run();
}

2
Universal/Promise.h
View File

@ -297,7 +297,7 @@ Promise<void> resolve() {
return Promise<void>{[](const PromiseResolve<void> &resolve) { resolve(); }};
}
template <template <typename, typename...> class Sequence = std::vector, typename... Args>
template <template <typename, typename...> class Sequence, typename... Args>
Promise<void> all(const Sequence<Promise<void>, Args...> &promises) {
const int count = static_cast<int>(promises.size());
if (count == 0) {