|
Server : LiteSpeed System : Linux srv526460274 5.15.0-164-generic #174-Ubuntu SMP Fri Nov 14 20:25:16 UTC 2025 x86_64 User : kerao9884 ( 1082) PHP Version : 8.0.30 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory : /usr/src/linux-headers-5.15.0-142/tools/testing/selftests/net/ |
Upload File : |
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
#
# A simple program for generating traffic for the toeplitz test.
#
# This program sends packets periodically for, conservatively, 20 seconds. The
# intent is for the calling program to kill this program once it is no longer
# needed, rather than waiting for the 20 second expiration.
send_traffic() {
expiration=$((SECONDS+20))
while [[ "${SECONDS}" -lt "${expiration}" ]]
do
if [[ "${PROTO}" == "-u" ]]; then
echo "msg $i" | nc "${IPVER}" -u -w 0 "${ADDR}" "${PORT}"
else
echo "msg $i" | nc "${IPVER}" -w 0 "${ADDR}" "${PORT}"
fi
sleep 0.001
done
}
PROTO=$1
IPVER=$2
ADDR=$3
PORT=$4
send_traffic