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There was recently an instance where a user was confused by the deprecation warnings in the docs. They believed the warning applied to the immediately preceding function declarations, when it fact it applied to the following function declarations. https://mta.openssl.org/pipermail/openssl-users/2021-December/014665.html We clarify the wording to make it clear that the warning applies to the following functions. Reviewed-by: Paul Dale <pauli@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/17180)
47 lines
1.1 KiB
Plaintext
47 lines
1.1 KiB
Plaintext
=pod
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=head1 NAME
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RAND_cleanup - erase the PRNG state
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=head1 SYNOPSIS
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#include <openssl/rand.h>
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The following function has been deprecated since OpenSSL 1.1.0, and can be
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hidden entirely by defining B<OPENSSL_API_COMPAT> with a suitable version value,
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see L<openssl_user_macros(7)>:
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void RAND_cleanup(void);
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=head1 DESCRIPTION
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Prior to OpenSSL 1.1.0, RAND_cleanup() released all resources used by
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the PRNG. As of version 1.1.0, it does nothing and should not be called,
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since no explicit initialisation or de-initialisation is necessary. See
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L<OPENSSL_init_crypto(3)>.
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=head1 RETURN VALUES
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RAND_cleanup() returns no value.
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=head1 SEE ALSO
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L<RAND(7)>
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=head1 HISTORY
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RAND_cleanup() was deprecated in OpenSSL 1.1.0; do not use it.
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See L<OPENSSL_init_crypto(3)>
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=head1 COPYRIGHT
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Copyright 2000-2020 The OpenSSL Project Authors. All Rights Reserved.
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Licensed under the Apache License 2.0 (the "License"). You may not use
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this file except in compliance with the License. You can obtain a copy
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in the file LICENSE in the source distribution or at
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L<https://www.openssl.org/source/license.html>.
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=cut
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