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gnutls_x509_crq..._attribute_data(3) gnutls gnutls_x509_crq..._attribute_data(3)

NAME
     gnutls_x509_crq_get_attribute_data - API function

SYNOPSIS
     #include <gnutls/x509.h>

     int   gnutls_x509_crq_get_attribute_data(gnutls_x509_crq_t   crq,	unsigned
     indx, void * data, size_t * sizeof_data);

ARGUMENTS
     gnutls_x509_crq_t crq
		 should contain a gnutls_x509_crq_t type

     unsigned indx
		 Specifies which attribute number to get. Use  (0)  to	get  the
		 first one.

     void * data a pointer to a structure to hold the data (may be null)

     size_t * sizeof_data
		 initially holds the size of  oid

DESCRIPTION
     This  function  will return the requested attribute data in the certificate
     request.  The attribute data will be stored as a  string  in  the	provided
     buffer.

     Use   gnutls_x509_crq_get_attribute_info()   to   extract	 the  OID.   Use
     gnutls_x509_crq_get_attribute_by_oid() instead, if you want to get data in-
     dexed by the attribute OID rather than sequence.

RETURNS
     On success, GNUTLS_E_SUCCESS (0) is returned, otherwise  a  negative  error
     code  in  case of an error.  If your have reached the last extension avail-
     able GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.

SINCE
     2.8.0

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/local/share/doc/gnutls/	directory does not contain the HTML form
     visit

     https://www.gnutls.org/manual/

gnutls				     3.8.13 gnutls_x509_crq..._attribute_data(3)

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