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Diffstat (limited to 'lib/mbedtls-2.27.0/library/ecp_invasive.h')
-rw-r--r-- | lib/mbedtls-2.27.0/library/ecp_invasive.h | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/lib/mbedtls-2.27.0/library/ecp_invasive.h b/lib/mbedtls-2.27.0/library/ecp_invasive.h deleted file mode 100644 index 71c7702..0000000 --- a/lib/mbedtls-2.27.0/library/ecp_invasive.h +++ /dev/null @@ -1,81 +0,0 @@ -/** - * \file ecp_invasive.h - * - * \brief ECP module: interfaces for invasive testing only. - * - * The interfaces in this file are intended for testing purposes only. - * They SHOULD NOT be made available in library integrations except when - * building the library for testing. - */ -/* - * 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_ECP_INVASIVE_H -#define MBEDTLS_ECP_INVASIVE_H - -#include "common.h" -#include "mbedtls/bignum.h" -#include "mbedtls/ecp.h" - -#if defined(MBEDTLS_TEST_HOOKS) && defined(MBEDTLS_ECP_C) - -#if defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) || \ - defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) || \ - defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED) -/* Preconditions: - * - bits is a multiple of 64 or is 224 - * - c is -1 or -2 - * - 0 <= N < 2^bits - * - N has room for bits plus one limb - * - * Behavior: - * Set N to c * 2^bits + old_value_of_N. - */ -void mbedtls_ecp_fix_negative( mbedtls_mpi *N, signed char c, size_t bits ); -#endif - -#if defined(MBEDTLS_ECP_MONTGOMERY_ENABLED) -/** Generate a private key on a Montgomery curve (Curve25519 or Curve448). - * - * This function implements key generation for the set of secret keys - * specified in [Curve25519] p. 5 and in [Curve448]. The resulting value - * has the lower bits masked but is not necessarily canonical. - * - * \note - [Curve25519] http://cr.yp.to/ecdh/curve25519-20060209.pdf - * - [RFC7748] https://tools.ietf.org/html/rfc7748 - * - * \p high_bit The position of the high-order bit of the key to generate. - * This is the bit-size of the key minus 1: - * 254 for Curve25519 or 447 for Curve448. - * \param d The randomly generated key. This is a number of size - * exactly \p n_bits + 1 bits, with the least significant bits - * masked as specified in [Curve25519] and in [RFC7748] ยง5. - * \param f_rng The RNG function. - * \param p_rng The RNG context to be passed to \p f_rng. - * - * \return \c 0 on success. - * \return \c MBEDTLS_ERR_ECP_xxx or MBEDTLS_ERR_MPI_xxx on failure. - */ -int mbedtls_ecp_gen_privkey_mx( size_t n_bits, - mbedtls_mpi *d, - int (*f_rng)(void *, unsigned char *, size_t), - void *p_rng ); - -#endif /* MBEDTLS_ECP_MONTGOMERY_ENABLED */ - -#endif /* MBEDTLS_TEST_HOOKS && MBEDTLS_ECP_C */ - -#endif /* MBEDTLS_ECP_INVASIVE_H */ |