gnutls_pkcs11_token_get_info(3)

NAME
gnutls_pkcs11_token_get_info - API function

SYNOPSIS
#include <gnutls/pkcs11.h>

int gnutls_pkcs11_token_get_info(const char * url, gnutls_pkcs11_token_info_t ttype, void * output, size_t * output_size);

ARGUMENTS

const char * url
    should contain a PKCS 11 URL

gnutls_pkcs11_token_info_t ttype
    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 PKCS 11 token such as the label, id, etc. 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.

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: http://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

http://www.gnutls.org/manual/