gnutls\_dh\_params\_import\_raw3(3) gnutls gnutls\_dh\_params\_import\_raw3(3)

# [NAME](#NAME)

gnutls\_dh\_params\_import\_raw3 - API function

# [SYNOPSIS](#SYNOPSIS)

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

**int gnutls\_dh\_params\_import\_raw3(gnutls\_dh\_params\_t dh\_params, const gnutls\_datum\_t * prime, const gnutls\_datum\_t * q, const gnutls\_datum\_t * generator);**

# [ARGUMENTS](#ARGUMENTS)

[gnutls\_dh\_params\_t dh\_params](#gnutls_dh_params_t)

The parameters

[const gnutls\_datum\_t * prime](#const)

holds the new prime

[const gnutls\_datum\_t * q](#const~2)

holds the subgroup if available, otherwise NULL

[const gnutls\_datum\_t * generator](#const~3)

holds the new generator

# [DESCRIPTION](#DESCRIPTION)

This function will replace the pair of prime and generator for use in the Diffie-Hellman key exchange. The new parameters should be stored in the appropriate gnutls\_datum.

# [RETURNS](#RETURNS)

On success, **GNUTLS\_E\_SUCCESS** (0) is returned, otherwise a negative error code is returned.

# [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_dh_params_import_raw3(3) from gnutls 3.8.13-r3 (Chainguard OS)
Source: https://gitlab.com/gnutls/gnutls