gnutls_pkcs11_get_raw_issuer_by_dn(3)                                   gnutls

NAME
       gnutls_pkcs11_get_raw_issuer_by_dn - API function

SYNOPSIS
       #include <gnutls/pkcs11.h>

       int gnutls_pkcs11_get_raw_issuer_by_dn(const char * url, const
       gnutls_datum_t * dn, 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

       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, if it is
       stored in the token. By default only marked as trusted issuers are
       returned. 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
       3.4.0

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


COPYRIGHT
       Copyright (C) 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/

gnutls                               3.8.8
                                         gnutls_pkcs11_get_raw_issuer_by_dn(3)