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32 lines
593 B
Plaintext
32 lines
593 B
Plaintext
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=pod
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=head1 NAME
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RAND_egd - Query entropy gathering daemon
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=head1 SYNOPSIS
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#include <openssl/rand.h>
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int RAND_egd(const char *path);
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=head1 DESCRIPTION
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RAND_egd() queries the entropy gathering daemon EGD on socket B<path>.
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=head1 RETURN VALUES
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RAND_egd() returns the number of bytes read from the daemon on
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success, and -1 if the connection failed or the daemon did not return
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enough data to fully seed the PRNG.
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=head1 SEE ALSO
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L<rand(3)|rand(3)>, L<RAND_add(3)|RAND_add(3)>, L<RAND_cleanup(3)|RAND_cleanup(3)>
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=head1 HISTORY
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RAND_egd() is available since OpenSSL 0.9.5.
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=cut
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