gnutls_ocsp_status_request_is_checked

gnutls_ocsp_status_request_is_checkedgnugnutls_ocsp_status_request_is_checked(3)



NAME
       gnutls_ocsp_status_request_is_checked - API function

SYNOPSIS
       #include <gnutls/gnutls.h>

       unsigned gnutls_ocsp_status_request_is_checked(gnutls_session_t session,
       unsigned int flags);

ARGUMENTS
       gnutls_session_t session
                   is a gnutls session

       unsigned int flags
                   should be zero or GNUTLS_OCSP_SR_IS_AVAIL

DESCRIPTION
       When flags are zero this function returns non-zero if a valid OCSP status
       response was included in the TLS handshake. That is, an OCSP status
       response which is not too old, superseded or marks the certificate as
       revoked.  It returns zero otherwise.

       When the flag GNUTLS_OCSP_SR_IS_AVAIL is specified, the function returns
       non-zero if an OCSP status response was included in the handshake even if
       it was invalid. Otherwise, if no OCSP status response was included, it
       returns zero. The GNUTLS_OCSP_SR_IS_AVAIL flag was introduced in GnuTLS
       3.4.0.

       This is a helper function when needing to decide whether to perform an
       explicit OCSP validity check on the peer's certificate. Should be called
       after any of gnutls_certificate_verify_peers*() are called.

       This function is always usable on client side, but on server side only
       under TLS 1.3, which is the first version of TLS that allows cliend-side
       OCSP responses.

RETURNS
       Non-zero if the response was valid, or a zero if it wasn't sent, or sent
       and was invalid.

SINCE
       3.1.4

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


COPYRIGHT
       Copyright © 2001-2020 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/

gnutls                               3.6gnutls_ocsp_status_request_is_checked(3)