mirror of https://github.com/openssl/openssl.git
64 lines
1.7 KiB
Plaintext
64 lines
1.7 KiB
Plaintext
=pod
|
|
|
|
=head1 NAME
|
|
|
|
OpenSSL_add_all_algorithms, OpenSSL_add_all_ciphers, OpenSSL_add_all_digests, EVP_cleanup -
|
|
add algorithms to internal table
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
#include <openssl/evp.h>
|
|
|
|
Deprecated since OpenSSL 1.1.0, can be hidden entirely by defining
|
|
B<OPENSSL_API_COMPAT> with a suitable version value, see
|
|
L<openssl_user_macros(7)>:
|
|
|
|
void OpenSSL_add_all_algorithms(void);
|
|
void OpenSSL_add_all_ciphers(void);
|
|
void OpenSSL_add_all_digests(void);
|
|
|
|
void EVP_cleanup(void)
|
|
|
|
=head1 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.
|
|
|
|
=head1 RETURN VALUES
|
|
|
|
None of the functions return a value.
|
|
|
|
=head1 SEE ALSO
|
|
|
|
L<evp(7)>, L<EVP_DigestInit(3)>,
|
|
L<EVP_EncryptInit(3)>
|
|
|
|
=head1 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.
|
|
|
|
=head1 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
|
|
L<https://www.openssl.org/source/license.html>.
|
|
|
|
=cut
|