+SilcBool
+silc_client_autoneg_private_message_key(SilcClient client,
+ SilcClientConnection conn,
+ SilcClientEntry client_entry,
+ SilcPacket initiator_packet,
+ SilcMessageFlags flags,
+ SilcHash hash,
+ unsigned char *data,
+ SilcUInt32 data_len);
+