IP_FW_TABLE_XFLUSH
if (do_set3(IP_FW_TABLE_XFLUSH, &oh->opheader, sizeof(*oh)) != 0)
{ IP_FW_TABLE_XFLUSH, IP_FW3_OPVER, HDIR_SET, flush_table_v0 },
else if (op3->opcode == IP_FW_TABLE_XFLUSH)