gnutls_pkcs7_get_attr

gnutls_pkcs7_get_attr(3)             gnutls             gnutls_pkcs7_get_attr(3)



NAME
       gnutls_pkcs7_get_attr - API function

SYNOPSIS
       #include <gnutls/pkcs7.h>

       int gnutls_pkcs7_get_attr(gnutls_pkcs7_attrs_t list, unsigned idx, char
       ** oid, gnutls_datum_t * data, unsigned flags);

ARGUMENTS
       gnutls_pkcs7_attrs_t list
                   A list of existing attributes or NULL for the first one

       unsigned idx
                   the index of the attribute to get

       char ** oid the OID of the attribute (read-only)

       gnutls_datum_t * data
                   the raw data of the attribute

       unsigned flags
                   zero or GNUTLS_PKCS7_ATTR_ENCODE_OCTET_STRING

DESCRIPTION
       This function will get a PKCS 7 attribute from the provided list.  The
       OID is a constant string, but data will be allocated and must be
       deinitialized by the caller.

RETURNS
       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error
       value. GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE is returned if there are no
       data in the current index.

SINCE
       3.4.2

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


COPYRIGHT
       Copyright © 2001-2016 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                               3.4.11             gnutls_pkcs7_get_attr(3)