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Bump mbedTLS version to 2.28.0 (new LTS).
Keep applying the windows entropy patch (UWP support). Remove no longer needed padlock patch. Update thirdparty README to reflect changes, and new source inclusion criteria.
This commit is contained in:
Fabio Alessandrelli
110
thirdparty/mbedtls/include/mbedtls/bignum.h
vendored
110
thirdparty/mbedtls/include/mbedtls/bignum.h
vendored
@@ -5,13 +5,7 @@
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*/
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/*
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* Copyright The Mbed TLS Contributors
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* SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
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*
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* This file is provided under the Apache License 2.0, or the
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* GNU General Public License v2.0 or later.
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*
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* **********
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* Apache License 2.0:
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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@@ -24,33 +18,12 @@
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* **********
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*
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* **********
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* GNU General Public License v2.0 or later:
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* **********
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*/
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#ifndef MBEDTLS_BIGNUM_H
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#define MBEDTLS_BIGNUM_H
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#if !defined(MBEDTLS_CONFIG_FILE)
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#include "config.h"
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#include "mbedtls/config.h"
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#else
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#include MBEDTLS_CONFIG_FILE
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#endif
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@@ -162,7 +135,8 @@
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defined(__ppc64__) || defined(__powerpc64__) || \
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defined(__ia64__) || defined(__alpha__) || \
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( defined(__sparc__) && defined(__arch64__) ) || \
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defined(__s390x__) || defined(__mips64) )
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defined(__s390x__) || defined(__mips64) || \
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defined(__aarch64__) )
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#if !defined(MBEDTLS_HAVE_INT64)
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#define MBEDTLS_HAVE_INT64
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#endif /* MBEDTLS_HAVE_INT64 */
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@@ -528,8 +502,24 @@ int mbedtls_mpi_read_binary( mbedtls_mpi *X, const unsigned char *buf,
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size_t buflen );
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/**
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* \brief Export an MPI into unsigned big endian binary data
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* of fixed size.
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* \brief Import X from unsigned binary data, little endian
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*
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* \param X The destination MPI. This must point to an initialized MPI.
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* \param buf The input buffer. This must be a readable buffer of length
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* \p buflen Bytes.
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* \param buflen The length of the input buffer \p p in Bytes.
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*
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* \return \c 0 if successful.
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* \return #MBEDTLS_ERR_MPI_ALLOC_FAILED if memory allocation failed.
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* \return Another negative error code on different kinds of failure.
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*/
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int mbedtls_mpi_read_binary_le( mbedtls_mpi *X,
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const unsigned char *buf, size_t buflen );
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/**
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* \brief Export X into unsigned binary data, big endian.
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* Always fills the whole buffer, which will start with zeros
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* if the number is smaller.
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*
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* \param X The source MPI. This must point to an initialized MPI.
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* \param buf The output buffer. This must be a writable buffer of length
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@@ -544,6 +534,24 @@ int mbedtls_mpi_read_binary( mbedtls_mpi *X, const unsigned char *buf,
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int mbedtls_mpi_write_binary( const mbedtls_mpi *X, unsigned char *buf,
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size_t buflen );
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/**
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* \brief Export X into unsigned binary data, little endian.
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* Always fills the whole buffer, which will end with zeros
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* if the number is smaller.
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*
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* \param X The source MPI. This must point to an initialized MPI.
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* \param buf The output buffer. This must be a writable buffer of length
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* \p buflen Bytes.
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* \param buflen The size of the output buffer \p buf in Bytes.
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*
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* \return \c 0 if successful.
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* \return #MBEDTLS_ERR_MPI_BUFFER_TOO_SMALL if \p buf isn't
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* large enough to hold the value of \p X.
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* \return Another negative error code on different kinds of failure.
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*/
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int mbedtls_mpi_write_binary_le( const mbedtls_mpi *X,
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unsigned char *buf, size_t buflen );
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/**
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* \brief Perform a left-shift on an MPI: X <<= count
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*
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@@ -871,6 +879,44 @@ int mbedtls_mpi_fill_random( mbedtls_mpi *X, size_t size,
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int (*f_rng)(void *, unsigned char *, size_t),
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void *p_rng );
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/** Generate a random number uniformly in a range.
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*
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* This function generates a random number between \p min inclusive and
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* \p N exclusive.
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*
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* The procedure complies with RFC 6979 §3.3 (deterministic ECDSA)
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* when the RNG is a suitably parametrized instance of HMAC_DRBG
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* and \p min is \c 1.
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*
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* \note There are `N - min` possible outputs. The lower bound
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* \p min can be reached, but the upper bound \p N cannot.
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*
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* \param X The destination MPI. This must point to an initialized MPI.
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* \param min The minimum value to return.
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* It must be nonnegative.
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* \param N The upper bound of the range, exclusive.
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* In other words, this is one plus the maximum value to return.
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* \p N must be strictly larger than \p min.
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* \param f_rng The RNG function to use. This must not be \c NULL.
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* \param p_rng The RNG parameter to be passed to \p f_rng.
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*
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* \return \c 0 if successful.
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* \return #MBEDTLS_ERR_MPI_ALLOC_FAILED if a memory allocation failed.
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* \return #MBEDTLS_ERR_MPI_BAD_INPUT_DATA if \p min or \p N is invalid
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* or if they are incompatible.
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* \return #MBEDTLS_ERR_MPI_NOT_ACCEPTABLE if the implementation was
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* unable to find a suitable value within a limited number
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* of attempts. This has a negligible probability if \p N
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* is significantly larger than \p min, which is the case
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* for all usual cryptographic applications.
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* \return Another negative error code on failure.
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*/
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int mbedtls_mpi_random( mbedtls_mpi *X,
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mbedtls_mpi_sint min,
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const mbedtls_mpi *N,
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int (*f_rng)(void *, unsigned char *, size_t),
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void *p_rng );
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/**
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* \brief Compute the greatest common divisor: G = gcd(A, B)
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*
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