mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-12-03 13:13:30 +01:00
61 lines
1.5 KiB
Plaintext
61 lines
1.5 KiB
Plaintext
=pod
|
|
|
|
=head1 NAME
|
|
|
|
DSA_new, DSA_free - allocate and free DSA objects
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
#include <openssl/dsa.h>
|
|
|
|
The following functions have been deprecated since OpenSSL 3.0, and can be
|
|
hidden entirely by defining B<OPENSSL_API_COMPAT> with a suitable version value,
|
|
see L<openssl_user_macros(7)>:
|
|
|
|
DSA* DSA_new(void);
|
|
|
|
void DSA_free(DSA *dsa);
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
All of the functions described on this page are deprecated.
|
|
Applications should instead use L<EVP_PKEY_new(3)> and L<EVP_PKEY_free(3)>.
|
|
|
|
DSA_new() allocates and initializes a B<DSA> structure. It is equivalent to
|
|
calling DSA_new_method(NULL).
|
|
|
|
DSA_free() frees the B<DSA> structure and its components. The values are
|
|
erased before the memory is returned to the system.
|
|
If B<dsa> is NULL nothing is done.
|
|
|
|
=head1 RETURN VALUES
|
|
|
|
If the allocation fails, DSA_new() returns B<NULL> and sets an error
|
|
code that can be obtained by
|
|
L<ERR_get_error(3)>. Otherwise it returns a pointer
|
|
to the newly allocated structure.
|
|
|
|
DSA_free() returns no value.
|
|
|
|
=head1 SEE ALSO
|
|
|
|
L<EVP_PKEY_new(3)>, L<EVP_PKEY_free(3)>,
|
|
L<DSA_new(3)>, L<ERR_get_error(3)>,
|
|
L<DSA_generate_parameters(3)>,
|
|
L<DSA_generate_key(3)>
|
|
|
|
=head1 HISTORY
|
|
|
|
All of these functions were deprecated in OpenSSL 3.0.
|
|
|
|
=head1 COPYRIGHT
|
|
|
|
Copyright 2000-2021 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
|