dev-tcp.tests

来自「android-w.song.android.widget」· TESTS 代码 · 共 17 行

exec 9<>/dev/tcp/129.22.8.162/25

read banner <&9
echo "$banner"

echo quit >&9

read msg <&9
echo "$msg"

exec 9<&-

# nifty date command that queries the date/time server
cat < /dev/tcp/129.22.8.102/13

exit 0