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gnutls_encode_gost_rs_value(3) — Linux manual page

NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON 

gnutls_encode_gost_rs_value(3)   gnutls   gnutls_encode_gost_rs_value(3)

NAME         top

       gnutls_encode_gost_rs_value - API function

SYNOPSIS         top

       #include <gnutls/crypto.h>

       int gnutls_encode_gost_rs_value(gnutls_datum_t * sig_value, const
       gnutls_datum_t * r, const gnutls_datum_t * s);

ARGUMENTS         top

       gnutls_datum_t * sig_value
                   will hold a GOST signature according to RFC 4491
                   section 2.2.2

       const gnutls_datum_t * r
                   must contain the r value

       const gnutls_datum_t * s
                   must contain the s value

DESCRIPTION         top

       This function will encode the provided r and s values, into
       binary representation according to RFC 4491 section 2.2.2, used
       for GOST R 34.10-2001 (and thus also for GOST R 34.10-2012)
       signatures.

       The output value should be deallocated using gnutls_free().

RETURNS         top

       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise an error
       code is returned.

SINCE         top

       3.6.0

REPORTING BUGS         top

       Report bugs to <bugs@gnutls.org>.
       Home page: https://www.gnutls.org

COPYRIGHT         top

       Copyright © 2001-2023 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         top

       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

       https://www.gnutls.org/manual/

COLOPHON         top

       This page is part of the GnuTLS (GnuTLS Transport Layer Security
       Library) project.  Information about the project can be found at
       ⟨http://www.gnutls.org/⟩.  If you have a bug report for this
       manual page, send it to bugs@gnutls.org.  This page was obtained
       from the tarball gnutls-3.8.5.tar.xz fetched from
       ⟨http://www.gnutls.org/download.html⟩ on 2024-06-14.  If you
       discover any rendering problems in this HTML version of the page,
       or you believe there is a better or more up-to-date source for
       the page, or you have corrections or improvements to the
       information in this COLOPHON (which is not part of the original
       manual page), send a mail to man-pages@man7.org

gnutls                            3.8.5   gnutls_encode_gost_rs_value(3)

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