Provided by: libssl-doc_1.1.1d-2ubuntu6_all bug

NAME

       OpenSSL_add_all_algorithms, OpenSSL_add_all_ciphers, OpenSSL_add_all_digests, EVP_cleanup
       - add algorithms to internal table

SYNOPSIS

        #include <openssl/evp.h>

       Deprecated:

        # if OPENSSL_API_COMPAT < 0x10100000L
        void OpenSSL_add_all_algorithms(void);
        void OpenSSL_add_all_ciphers(void);
        void OpenSSL_add_all_digests(void);

        void EVP_cleanup(void)
       # endif

DESCRIPTION

       OpenSSL keeps an internal table of digest algorithms and ciphers. It uses this table to
       lookup ciphers via functions such as EVP_get_cipher_byname().

       OpenSSL_add_all_digests() adds all digest algorithms to the table.

       OpenSSL_add_all_algorithms() adds all algorithms to the table (digests and ciphers).

       OpenSSL_add_all_ciphers() adds all encryption algorithms to the table including password
       based encryption algorithms.

       In versions prior to 1.1.0 EVP_cleanup() removed all ciphers and digests from the table.
       It no longer has any effect in OpenSSL 1.1.0.

RETURN VALUES

       None of the functions return a value.

SEE ALSO

       evp(7), EVP_DigestInit(3), EVP_EncryptInit(3)

HISTORY

       The OpenSSL_add_all_algorithms(), OpenSSL_add_all_ciphers(), OpenSSL_add_all_digests(),
       and EVP_cleanup(), functions were deprecated in OpenSSL 1.1.0 by OPENSSL_init_crypto() and
       should not be used.

COPYRIGHT

       Copyright 2000-2017 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>.