SSL_LIBRARY_INIT
Section: OpenSSL (3SSL)
Updated: 2024-03-03
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NAME
SSL_library_init, OpenSSL_add_ssl_algorithms
- initialize SSL library by registering algorithms
SYNOPSIS
#include <openssl/ssl.h>
int SSL_library_init(void);
int OpenSSL_add_ssl_algorithms(void);
DESCRIPTION
SSL_library_init() registers the available SSL/TLS ciphers and digests.
OpenSSL_add_ssl_algorithms() is a synonym for SSL_library_init() and is
implemented as a macro.
NOTES
SSL_library_init() must be called before any other action takes place.
SSL_library_init() is not reentrant.
WARNINGS
SSL_library_init() adds ciphers and digests used directly and indirectly by
SSL/TLS.
RETURN VALUES
SSL_library_init() always returns ``1'', so it is safe to discard the return
value.
SEE ALSO
ssl(7),
RAND_add(3)
HISTORY
The SSL_library_init() and OpenSSL_add_ssl_algorithms() functions were
deprecated in OpenSSL 1.1.0 by OPENSSL_init_ssl().
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>.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- NOTES
-
- WARNINGS
-
- RETURN VALUES
-
- SEE ALSO
-
- HISTORY
-
- COPYRIGHT
-
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