NAME

       gnutls_pkcs11_get_raw_issuer_by_subject_key_id - API function

SYNOPSIS

       #include <gnutls/pkcs11.h>

       int  gnutls_pkcs11_get_raw_issuer_by_subject_key_id(const char * url, const gnutls_datum_t
       * dn, const gnutls_datum_t * spki, gnutls_datum_t  *  issuer,  gnutls_x509_crt_fmt_t  fmt,
       unsigned int flags);

ARGUMENTS

       const char * url
                   A PKCS 11 url identifying a token

       const gnutls_datum_t * dn
                   is the DN to search for (may be NULL)

       const gnutls_datum_t * spki
                   is the subject key ID to search for

       gnutls_datum_t * issuer
                   Will hold the issuer if any in an allocated buffer.

       gnutls_x509_crt_fmt_t fmt
                   The format of the exported issuer.

       unsigned int flags
                   Use zero or flags from GNUTLS_PKCS11_OBJ_FLAG.

DESCRIPTION

       This function will return the certificate with the given DN and  spki , if it is stored in
       the token. By default only marked as trusted issuers are retuned. If any issuer should  be
       returned specify GNUTLS_PKCS11_OBJ_FLAG_RETRIEVE_ANY in  flags .

       The  name  of  the  function includes issuer because it can be used to discover issuers of
       certificates.

RETURNS

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

SINCE

       3.4.2

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.gnutls_pkcs11_get_raw_issuer_by_subject_key_id(3)