Copyright (C) 2000-2012 |
Manpages BIO_s_nullSection: OpenSSL (3ssl)Updated: 0.9.6c Index Return to Main Contents NAMEBIO_s_null - null data sinkSYNOPSIS
#include <openssl/bio.h> BIO_METHOD * BIO_s_null(void); DESCRIPTIONBIO_s_null() returns the null sink BIO method. Data written to the null sink is discarded, reads return EOF.NOTESA 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 RETURN VALUESBIO_s_null() returns the null sink BIO method.SEE ALSOTBA
IndexThis document was created by man2html, using the manual pages. Time: 16:26:38 GMT, April 19, 2024 |