DOKK / manpages / debian 11 / gnutls-doc / gnutls_x509_crt_sign.3.en
gnutls_x509_crt_sign(3) gnutls gnutls_x509_crt_sign(3)

gnutls_x509_crt_sign - API function

#include <gnutls/x509.h>

int gnutls_x509_crt_sign(gnutls_x509_crt_t crt, gnutls_x509_crt_t issuer, gnutls_x509_privkey_t issuer_key);

a certificate of type gnutls_x509_crt_t
is the certificate of the certificate issuer
holds the issuer's private key

This function is the same a gnutls_x509_crt_sign2() with no flags, and an appropriate hash algorithm. The hash algorithm used may vary between versions of GnuTLS, and it is tied to the security level of the issuer's public key.

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

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

Copyright © 2001- 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.

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

3.7.1 gnutls