=pod =head1 NAME SSL_library_init, OpenSSL_add_ssl_algorithms - initialize SSL library by registering algorithms =head1 SYNOPSIS #include int SSL_library_init(void); int OpenSSL_add_ssl_algorithms(void); =head1 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. =head1 NOTES SSL_library_init() must be called before any other action takes place. SSL_library_init() is not reentrant. =head1 WARNING SSL_library_init() adds ciphers and digests used directly and indirectly by SSL/TLS. =head1 RETURN VALUES SSL_library_init() always returns "1", so it is safe to discard the return value. =head1 SEE ALSO L, L =head1 HISTORY The SSL_library_init() and OpenSSL_add_ssl_algorithms() functions were deprecated in OpenSSL 1.1.0 by OPENSSL_init_ssl(). =head1 COPYRIGHT Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved. Licensed under the OpenSSL license (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 L. =cut