/* Written by Dr Stephen N Henson ([email protected]) for the OpenSSL * project 2006. */ /* ==================================================================== * Copyright (c) 2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * [email protected]. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * ([email protected]). This product includes software written by Tim * Hudson ([email protected]). */ #include <openssl/evp.h> #include <openssl/bn.h> #include <openssl/bytestring.h> #include <openssl/ec.h> #include <openssl/ec_key.h> #include <openssl/ecdsa.h> #include <openssl/err.h> #include "internal.h" static int eckey_pub_encode(CBB *out, const EVP_PKEY *key) { … } static int eckey_pub_decode(EVP_PKEY *out, CBS *params, CBS *key) { … } static int eckey_pub_cmp(const EVP_PKEY *a, const EVP_PKEY *b) { … } static int eckey_priv_decode(EVP_PKEY *out, CBS *params, CBS *key) { … } static int eckey_priv_encode(CBB *out, const EVP_PKEY *key) { … } static int eckey_set1_tls_encodedpoint(EVP_PKEY *pkey, const uint8_t *in, size_t len) { … } static size_t eckey_get1_tls_encodedpoint(const EVP_PKEY *pkey, uint8_t **out_ptr) { … } static int int_ec_size(const EVP_PKEY *pkey) { … } static int ec_bits(const EVP_PKEY *pkey) { … } static int ec_missing_parameters(const EVP_PKEY *pkey) { … } static int ec_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from) { … } static int ec_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b) { … } static void int_ec_free(EVP_PKEY *pkey) { … } static int eckey_opaque(const EVP_PKEY *pkey) { … } const EVP_PKEY_ASN1_METHOD ec_asn1_meth = …; int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey, EC_KEY *key) { … } int EVP_PKEY_assign_EC_KEY(EVP_PKEY *pkey, EC_KEY *key) { … } EC_KEY *EVP_PKEY_get0_EC_KEY(const EVP_PKEY *pkey) { … } EC_KEY *EVP_PKEY_get1_EC_KEY(const EVP_PKEY *pkey) { … }
Codebase Browser
chromium