diff options
Diffstat (limited to 'doc/crypto/BIO_s_null.pod')
-rw-r--r-- | doc/crypto/BIO_s_null.pod | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/doc/crypto/BIO_s_null.pod b/doc/crypto/BIO_s_null.pod deleted file mode 100644 index 5a1d84dd2c..0000000000 --- a/doc/crypto/BIO_s_null.pod +++ /dev/null @@ -1,44 +0,0 @@ -=pod - -=head1 NAME - -BIO_s_null - null data sink - -=head1 SYNOPSIS - - #include <openssl/bio.h> - - const BIO_METHOD * BIO_s_null(void); - -=head1 DESCRIPTION - -BIO_s_null() returns the null sink BIO method. Data written to -the null sink is discarded, reads return EOF. - -=head1 NOTES - -A null sink BIO behaves in a similar manner to the Unix /dev/null -device. - -A null bio can be placed on the end of a chain to discard any data -passed through it. - -A null sink is useful if, for example, an application wishes to digest some -data by writing through a digest bio but not send the digested data anywhere. -Since a BIO chain must normally include a source/sink BIO this can be achieved -by adding a null sink BIO to the end of the chain - -=head1 RETURN VALUES - -BIO_s_null() returns the null sink BIO method. - -=head1 COPYRIGHT - -Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved. - -Licensed under the OpenSSL license (the "License"). You may not use -this file except in compliance with the License. You can obtain a copy -in the file LICENSE in the source distribution or at -L<https://www.openssl.org/source/license.html>. - -=cut |