/* @(#)spray.x 2.1 88/08/01 4.0 RPCSRC */
/* @(#)spray.x 1.2 87/09/18 Copyr 1987 Sun Micro */

/*
* 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 Sun Microsystems, 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;