gnutls\_pkcs11\_obj\_export(3) gnutls gnutls\_pkcs11\_obj\_export(3)

# [NAME](#NAME)

gnutls\_pkcs11\_obj\_export - API function

# [SYNOPSIS](#SYNOPSIS)

**#include <gnutls/pkcs11.h>**

**int gnutls\_pkcs11\_obj\_export(gnutls\_pkcs11\_obj\_t obj, void * output\_data, size\_t * output\_data\_size);**

# [ARGUMENTS](#ARGUMENTS)

[gnutls\_pkcs11\_obj\_t obj](#gnutls_pkcs11_obj_t)

Holds the object

[void * output\_data](#void)

will contain the object data

[size\_t * output\_data\_size](#size_t)

holds the size of output\_data (and will be replaced by the actual size of parameters)

# [DESCRIPTION](#DESCRIPTION)

This function will export the PKCS11 object data. It is normal for data to be inaccessible and in that case **GNUTLS\_E\_INVALID\_REQUEST** will be returned.

If the buffer provided is not long enough to hold the output, then \*output\_data\_size is updated and GNUTLS\_E\_SHORT\_MEMORY\_BUFFER will be returned.

# [RETURNS](#RETURNS)

In case of failure a negative error code will be returned, and **GNUTLS\_E\_SUCCESS** (0) on success.

# [SINCE](#SINCE)

2.12.0

# [REPORTING BUGS](#REPORTING_BUGS)

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

# [COPYRIGHT](#COPYRIGHT)

Copyright © 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](#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/](https://www.gnutls.org/manual/)

3.8.13 gnutls

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Document: gnutls_pkcs11_obj_export(3) from gnutls 3.8.13-r1 (Chainguard OS)
Source: https://gitlab.com/gnutls/gnutls