NAME

       gnutls_x509_crt_verify - API function

SYNOPSIS

       #include <gnutls/x509.h>

       int gnutls_x509_crt_verify(gnutls_x509_crt_t cert, const gnutls_x509_crt_t * CA_list, int CA_list_length,
       unsigned int flags, unsigned int * verify);

ARGUMENTS

       gnutls_x509_crt_t cert
                   is the certificate to be verified

       const gnutls_x509_crt_t * CA_list
                   is one certificate that is considered to be trusted one

       int CA_list_length
                   holds the number of CA certificate in CA_list

       unsigned int flags
                   Flags   that   may   be   used   to   change  the  verification  algorithm.  Use  OR  of  the
                   gnutls_certificate_verify_flags enumerations.

       unsigned int * verify
                   will hold the certificate verification output.

DESCRIPTION

       This function will try to verify the given certificate and return its status. Note  that  a  verification
       error does not imply a negative return status. In that case the  verify status is set.

       The details of the verification are the same as in gnutls_x509_trust_list_verify_crt2().

RETURNS

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

REPORTING BUGS

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

COPYRIGHT

       Copyright © 2001-2021 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

       http://www.gnutls.org/manual/

gnutls                                               3.4.10                            gnutls_x509_crt_verify(3)