Scroll to navigation

gnutls_x509_crt_get_signature(3) gnutls gnutls_x509_crt_get_signature(3)

NAME

gnutls_x509_crt_get_signature - API function

SYNOPSIS

#include <gnutls/x509.h>

int gnutls_x509_crt_get_signature(gnutls_x509_crt_t cert, char * sig, size_t * sig_size);

ARGUMENTS

should contain a gnutls_x509_crt_t type
a pointer where the signature part will be copied (may be null).
initially holds the size of sig

DESCRIPTION

This function will extract the signature field of a certificate.

RETURNS

On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.

REPORTING BUGS

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

COPYRIGHT

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

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/
3.8.3 gnutls