gnutls_encode_rs_value — API function
Synopsis
#include <gnutls/crypto.h>
int gnutls_encode_rs_value(gnutls_datum_t * sig_value, const gnutls_datum_t * r, const gnutls_datum_t * s);
Arguments
- gnutls_datum_t * sig_value
will hold a Dss-Sig-Value DER encoded structure
- const gnutls_datum_t * r
must contain the r value
- const gnutls_datum_t * s
must contain the s value
Description
This function will encode the provided r and s values, into a Dss-Sig-Value structure, used for DSA and ECDSA signatures.
The output value should be deallocated using gnutls_free().
Returns
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise an error code is returned.
Since
3.6.0
Reporting Bugs
Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org
Copyright
Copyright © 2001-2019 Free Software Foundation, Inc., and others.
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.
See Also
The full documentation for gnutls is maintained as a Texinfo manual. If the /usr/share/doc/gnutls/ directory does not contain the HTML form visit