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32 lines
592 B
32 lines
592 B
=pod |
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=head1 NAME |
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BIO_f_null - null filter |
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=head1 SYNOPSIS |
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#include <openssl/bio.h> |
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BIO_METHOD * BIO_f_null(void); |
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=head1 DESCRIPTION |
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BIO_f_null() returns the null filter BIO method. This is a filter BIO |
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that does nothing. |
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All requests to a null filter BIO are passed through to the next BIO in |
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the chain: this means that a BIO chain containing a null filter BIO |
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behaves just as though the BIO was not there. |
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=head1 NOTES |
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As may be apparent a null filter BIO is not particularly useful. |
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=head1 RETURN VALUES |
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BIO_f_null() returns the null filter BIO method. |
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=head1 SEE ALSO |
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TBA
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