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33 * Spray a server with packets
34 * Useful for testing flakiness of network interfaces
39 %/*static char sccsid[] = "from: @(#)spray.x 1.2 87/09/18 Copyr 1987 Sun Micro";*/
40 %/*static char sccsid[] = "from: @(#)spray.x 2.1 88/08/01 4.0 RPCSRC";*/
41 %#endif /* not lint */
42 %#include <sys/cdefs.h>
43 %__FBSDID("$FreeBSD$");
46 const SPRAYMAX = 8845; /* max amount can spray */
49 * GMT since 0:00, 1 January 1970
67 typedef opaque sprayarr<SPRAYMAX>;
72 * Just throw away the data and increment the counter
73 * This call never returns, so the client should always
77 SPRAYPROC_SPRAY(sprayarr) = 1;
80 * Get the value of the counter and elapsed time since
84 SPRAYPROC_GET(void) = 2;
87 * Clear the counter and reset the elapsed time
90 SPRAYPROC_CLEAR(void) = 3;