openssl_dh_compute_key

(PHP 5 >= 5.3.11)

openssl_dh_compute_key — Computes shared secret for public value of remote DH key and local DH key

string openssl_dh_compute_key ( string $pub_key , resource $dh_key )

Warning

This function is currently not documented; only its argument list is available.

Returns computed key on success or FALSE on failure.