silc_key_agreement(SilcClient client, SilcClientConnection conn,
SilcClientEntry client_entry, const char *hostname,
SilcUInt16 port, SilcKeyAgreementCallback *completion,
silc_key_agreement(SilcClient client, SilcClientConnection conn,
SilcClientEntry client_entry, const char *hostname,
SilcUInt16 port, SilcKeyAgreementCallback *completion,