Provided by: gnutls-doc_3.6.9-5ubuntu1_all bug

NAME

       gnutls_pkcs11_obj_get_info - API function

SYNOPSIS

       #include <gnutls/pkcs11.h>

       int  gnutls_pkcs11_obj_get_info(gnutls_pkcs11_obj_t  obj,  gnutls_pkcs11_obj_info_t itype,
       void * output, size_t * output_size);

ARGUMENTS

       gnutls_pkcs11_obj_t obj
                   should contain a gnutls_pkcs11_obj_t type

       gnutls_pkcs11_obj_info_t itype
                   Denotes the type of information requested

       void * output
                   where output will be stored

       size_t * output_size
                   contains the maximum size of the output buffer and will  be  overwritten  with
                   the actual size.

DESCRIPTION

       This  function  will return information about the PKCS11 certificate such as the label, id
       as well as token information where the key is stored.

       When output is text, a null terminated string is written to  output and its string  length
       is  written  to   output_size  (without  null  terminator).  If  the  buffer is too small,
       output_size will contain the expected buffer size (with  null  terminator  for  text)  and
       return GNUTLS_E_SHORT_MEMORY_BUFFER.

       In versions previously to 3.6.0 this function included the null terminator to  output_size
       . After 3.6.0 the output size doesn't include the terminator character.

RETURNS

       GNUTLS_E_SUCCESS (0) on success or a negative error code on error.

SINCE

       2.12.0

REPORTING BUGS

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

COPYRIGHT

       Copyright © 2001-2019 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/