NAME

       gnutls_certificate_set_x509_trust_dir - API function

SYNOPSIS

       #include <gnutls/gnutls.h>

       int   gnutls_certificate_set_x509_trust_dir(gnutls_certificate_credentials_t  cred,  const
       char * ca_dir, gnutls_x509_crt_fmt_t type);

ARGUMENTS

       gnutls_certificate_credentials_t cred
                   is a gnutls_certificate_credentials_t type.

       const char * ca_dir
                   is a directory containing the list of trusted CAs (DER or PEM list)

       gnutls_x509_crt_fmt_t type
                   is PEM or DER

DESCRIPTION

       This function adds the trusted CAs present in the directory in order to verify  client  or
       server        certificates.        This        function        is       identical       to
       gnutls_certificate_set_x509_trust_file() but loads all certificates in a directory.

RETURNS

       the number of certificates processed

SINCE

       3.3.6

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/