81e8e28062
With LibreSSL 2.7.0 (or newer versions) some more structs have made opaque, which requires a few changes: - BIO_meth_new() and related functions are now defined by LibreSSL, the versions from opensslcompat.{h,c} does not need to be used anymore. - HMAC_CTX is now opaque, HMAC_CTX_new(), EVP_MD_CTX_new, and related functions should be used instead in winpr's hash.c.
65 lines
2.2 KiB
C
65 lines
2.2 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol Implementation
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* OpenSSL Compatibility
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*
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* Copyright (C) 2016 Norbert Federa <norbert.federa@thincast.com>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT 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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#ifndef FREERDP_LIB_CRYPTO_OPENSSLCOMPAT_H
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#define FREERDP_LIB_CRYPTO_OPENSSLCOMPAT_H
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#include <freerdp/config.h>
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#include <freerdp/api.h>
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#ifdef WITH_OPENSSL
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#include <openssl/opensslv.h>
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#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
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(defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x2070000fL)
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#include <openssl/bio.h>
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#include <openssl/rsa.h>
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#include <openssl/bn.h>
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#define BIO_get_data(b) (b)->ptr
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#define BIO_set_data(b, v) (b)->ptr = v
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#define BIO_get_init(b) (b)->init
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#define BIO_set_init(b, v) (b)->init = v
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#define BIO_get_next(b, v) (b)->next_bio
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#define BIO_set_next(b, v) (b)->next_bio = v
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#define BIO_get_shutdown(b) (b)->shutdown
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#define BIO_set_shutdown(b, v) (b)->shutdown = v
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#define BIO_get_retry_reason(b) (b)->retry_reason
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#define BIO_set_retry_reason(b, v) (b)->retry_reason = v
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#define BIO_meth_set_write(b, f) (b)->bwrite = (f)
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#define BIO_meth_set_read(b, f) (b)->bread = (f)
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#define BIO_meth_set_puts(b, f) (b)->bputs = (f)
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#define BIO_meth_set_gets(b, f) (b)->bgets = (f)
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#define BIO_meth_set_ctrl(b, f) (b)->ctrl = (f)
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#define BIO_meth_set_create(b, f) (b)->create = (f)
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#define BIO_meth_set_destroy(b, f) (b)->destroy = (f)
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#define BIO_meth_set_callback_ctrl(b, f) (b)->callback_ctrl = (f)
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BIO_METHOD* BIO_meth_new(int type, const char* name);
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void RSA_get0_key(const RSA* r, const BIGNUM** n, const BIGNUM** e, const BIGNUM** d);
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#endif /* OPENSSL < 1.1.0 || LIBRESSL */
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#endif /* WITH_OPENSSL */
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#endif /* FREERDP_LIB_CRYPTO_OPENSSLCOMPAT_H */
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