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NAME

       gnutls_x509_crl_get_issuer_dn_by_oid   -   return   the   CRL’s  issuer
       distinguished name

SYNOPSIS

       #include <gnutls/x509.h>

       int gnutls_x509_crl_get_issuer_dn_by_oid(gnutls_x509_crl_t  crl,  const
       char  *  oid,  int  indx,  unsigned  int raw_flag, void * buf, size_t *
       sizeof_buf);

ARGUMENTS

       gnutls_x509_crl_t crl
                   should contain a gnutls_x509_crl_t structure

       const char * oid
                   holds an Object Identified in null terminated string

       int indx    In case multiple same OIDs exist in the RDN, this specifies
                   which to send. Use zero to get the first one.

       unsigned int raw_flag
                   If non zero returns the raw DER data of the DN part.

       void * buf  a  pointer  to  a structure to hold the peer’s name (may be
                   null)

       size_t * sizeof_buf
                   initially holds the size of buf

DESCRIPTION

       This function will extract the part of  the  name  of  the  CRL  issuer
       specified  by the given OID. The output will be encoded as described in
       RFC2253. The output string will be ASCII or UTF-8 encoded, depending on
       the certificate data.

       Some  helper  macros with popular OIDs can be found in gnutls/x509.h If
       raw flag is zero, this function will only return known  OIDs  as  text.
       Other  OIDs  will  be  DER  encoded,  as described in RFC2253 -- in hex
       format with a ’using gnutls_x509_dn_oid_known().

       If buf is null then only the size will be filled.

RETURNS

       GNUTLS_E_SHORT_MEMORY_BUFFER if the provided buffer is not long enough,
       and in that case the sizeof_buf will be updated with the required size,
       and 0 on success.

REPORTING BUGS

       Report   bugs   to    <bug-gnutls@gnu.org>.     GnuTLS    home    page:
       http://www.gnu.org/software/gnutls/  General  help  using GNU software:
       http://www.gnu.org/gethelp/

COPYRIGHT

       Copyright © 2008 Free Software Foundation.
       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  info  and gnutls programs are properly installed at your site,
       the command

              info gnutls

       should give you access to the complete manual.

gnutls                               2.gnutls_x509_crl_get_issuer_dn_by_oid(3)