Edit File: spray.x
/* @(#)spray.x 2.1 88/08/01 4.0 RPCSRC */ /* * Copyright (c) 2010, Oracle America, Inc. * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following * disclaimer in the documentation and/or other materials * provided with the distribution. * * Neither the name of the "Oracle America, Inc." nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /* * Spray a server with packets * Useful for testing flakiness of network interfaces */ const SPRAYMAX = 8845; /* max amount can spray */ /* * GMT since 0:00, 1 January 1970 */ struct spraytimeval { unsigned int sec; unsigned int usec; }; /* * spray statistics */ struct spraycumul { unsigned int counter; spraytimeval clock; }; /* * spray data */ typedef opaque sprayarr<SPRAYMAX>; program SPRAYPROG { version SPRAYVERS { /* * Just throw away the data and increment the counter * This call never returns, so the client should always * time it out. */ void SPRAYPROC_SPRAY(sprayarr) = 1; /* * Get the value of the counter and elapsed time since * last CLEAR. */ spraycumul SPRAYPROC_GET(void) = 2; /* * Clear the counter and reset the elapsed time */ void SPRAYPROC_CLEAR(void) = 3; } = 1; } = 100012;