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=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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2016-04-06 18:19:55 +08:00
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#if OPENSSL_API_COMPAT < 0x10100000L
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2016-04-06 18:13:25 +08:00
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void RAND_cleanup(void)
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2016-04-06 18:19:55 +08:00
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#endif
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=head1 DESCRIPTION
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2016-04-06 18:19:55 +08:00
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Prior to OpenSSL 1.1.0 RAND_cleanup() erases the memory used by the PRNG. This
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function is deprecated and as of version 1.1.0 does nothing. No explicit
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initialisation or de-initialisation is necessary. See L<OPENSSL_init_crypto(3)>.
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=head1 RETURN VALUE
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RAND_cleanup() returns no value.
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=head1 SEE ALSO
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2015-08-18 03:21:33 +08:00
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L<rand(3)>
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2016-04-06 18:19:55 +08:00
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=head1 HISTORY
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RAND_cleanup() was deprecated in OpenSSL 1.1.0.
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2000-01-22 01:50:27 +08:00
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=cut
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