BIO_f_null(3)               OpenSSL               BIO_f_null(3)





NAME
       BIO_f_null - null filter

SYNOPSIS
        #include <openssl/bio.h>

        BIO_METHOD *   BIO_f_null(void);

DESCRIPTION
       BIO_f_null() returns the null filter BIO method. This is
       a filter BIO that does nothing.

       All requests to a null filter BIO are passed through to
       the next BIO in the chain: this means that a BIO chain
       containing a null filter BIO behaves just as though the
       BIO was not there.

NOTES
       As may be apparent a null filter BIO is not particularly
       useful.

RETURN VALUES
       BIO_f_null() returns the null filter BIO method.

SEE ALSO
       TBA



0.9.7c                     2000-09-14             BIO_f_null(3)
