gnutls_certificate_set_params_function man page

gnutls_certificate_set_params_function — API function


#include <gnutls/gnutls.h>

void gnutls_certificate_set_params_function(gnutls_certificate_credentials_t            res, gnutls_params_function * func);


gnutls_certificate_credentials_t            res

is a gnutls_certificate_credentials_t type

gnutls_params_function * func

is the function to be called


This function will set a callback in order for the server to get the Diffie-Hellman or RSA parameters for certificate authentication.  The callback should return GNUTLS_E_SUCCESS (0) on success.


This function is unnecessary and discouraged on GnuTLS 3.6.0 or later. Since 3.6.0, DH parameters are negotiated following RFC7919.

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3.6.2 gnutls