gnutls_pkcs7_get_attr(3)           gnutls           gnutls_pkcs7_get_attr(3)

NAME         top

       gnutls_pkcs7_get_attr - API function

SYNOPSIS         top

       #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         top

       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         top

       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         top

       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         top


REPORTING BUGS         top

       Report bugs to <>.
       Home page:

COPYRIGHT         top

       Copyright © 2001-2017 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         top

       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 

COLOPHON         top

       This page is part of the GnuTLS (GnuTLS Transport Layer Security
       Library) project.  Information about the project can be found at 
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gnutls                              3.6.1           gnutls_pkcs7_get_attr(3)