$NetBSD: SSL_library_init.3,v 1.25 2024/09/08 13:08:35 christos Exp $
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Title "SSL_library_init 3"
way too many mistakes in technical documents.
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Title "SSL_library_init 3"
SSL_library_init 3 2024-09-03 3.0.15 OpenSSL
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NAME
SSL_library_init, OpenSSL_add_ssl_algorithms
\- initialize SSL library by registering algorithms
SYNOPSIS
Header "SYNOPSIS" .Vb 1
#include <openssl/ssl.h>
\&
int SSL_library_init(void);
\&
int OpenSSL_add_ssl_algorithms(void);
.Ve
DESCRIPTION
Header "DESCRIPTION" \fBSSL_library_init() registers the available SSL/TLS ciphers and digests.
\fBOpenSSL_add_ssl_algorithms() is a synonym for SSL_library_init() and is implemented as a macro.
NOTES
Header "NOTES" \fBSSL_library_init() must be called before any other action takes place.
\fBSSL_library_init() is not reentrant.
WARNINGS
Header "WARNINGS" \fBSSL_library_init() adds ciphers and digests used directly and indirectly by
SSL/TLS.
"RETURN VALUES"
Header "RETURN VALUES" \fBSSL_library_init() always returns "1", so it is safe to discard the return
value.
"SEE ALSO"
Header "SEE ALSO" \fBssl\|(7),
\fBRAND_add\|(3)
HISTORY
Header "HISTORY" The SSL_library_init() and OpenSSL_add_ssl_algorithms() functions were
deprecated in OpenSSL 1.1.0 by OPENSSL_init_ssl().
COPYRIGHT
Header "COPYRIGHT" Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the Apache License 2.0 (the "License"). You may not use this file except in compliance with the License. You can obtain a copy in the file LICENSE in the source distribution or at <https://www.openssl.org/source/license.html>.