Transparent proxy for TCP and UDP traffic.
- Apache commons-cli:1.4
- SLF4J:1.7.25
mvn clean compile assembly:single
Creates a target directory with a file called tproxy-jar-with-dependencies.jar
java -jar tproxy-jar-with-dependencies.jar --help
usage: java -jar tproxy-java <OPTIONS>
where options include:
-a,--address <arg> Destination address (Example: 172.24.23.22:80
-b,--bind <arg> Bind address (Example: 0.0.0.0:2323). Default
value is /0.0.0.0:0
-h,--help Help
-p,--protocol <arg> Transmission protocol (udp, tcp). Default value
is TCP
-s,--buffer-size <arg> Default buffer size for sockets. Default value
is 524288
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Accepted connection from 127.0.0.1, port 41458
[ 5] local 127.0.0.1 port 5201 connected to 127.0.0.1 port 41460
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 7.04 GBytes 60.5 Gbits/sec
[ 5] 1.00-2.00 sec 7.09 GBytes 60.9 Gbits/sec
[ 5] 2.00-3.00 sec 6.98 GBytes 60.0 Gbits/sec
[ 5] 3.00-4.00 sec 7.19 GBytes 61.8 Gbits/sec
[ 5] 4.00-5.00 sec 6.78 GBytes 58.3 Gbits/sec
[ 5] 5.00-6.00 sec 6.71 GBytes 57.6 Gbits/sec
[ 5] 6.00-7.00 sec 6.74 GBytes 57.9 Gbits/sec
[ 5] 7.00-8.00 sec 6.72 GBytes 57.7 Gbits/sec
[ 5] 8.00-9.00 sec 7.04 GBytes 60.5 Gbits/sec
[ 5] 9.00-10.00 sec 7.04 GBytes 60.5 Gbits/sec
[ 5] 10.00-10.00 sec 640 KBytes 56.4 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-10.00 sec 69.3 GBytes 59.6 Gbits/sec receiver
iperf3 -c 127.0.0.1 -p 5201 master
Connecting to host 127.0.0.1, port 5201
[ 5] local 127.0.0.1 port 41460 connected to 127.0.0.1 port 5201
[ ID] Interval Transfer Bitrate Retr Cwnd
[ 5] 0.00-1.00 sec 7.04 GBytes 60.5 Gbits/sec 0 1.69 MBytes
[ 5] 1.00-2.00 sec 7.09 GBytes 60.9 Gbits/sec 0 1.81 MBytes
[ 5] 2.00-3.00 sec 6.98 GBytes 60.0 Gbits/sec 3 2.25 MBytes
[ 5] 3.00-4.00 sec 7.19 GBytes 61.8 Gbits/sec 7 2.75 MBytes
[ 5] 4.00-5.00 sec 6.78 GBytes 58.3 Gbits/sec 0 2.87 MBytes
[ 5] 5.00-6.00 sec 6.71 GBytes 57.6 Gbits/sec 3 3.12 MBytes
[ 5] 6.00-7.00 sec 6.74 GBytes 57.9 Gbits/sec 0 3.12 MBytes
[ 5] 7.00-8.00 sec 6.72 GBytes 57.7 Gbits/sec 0 3.12 MBytes
[ 5] 8.00-9.00 sec 7.04 GBytes 60.5 Gbits/sec 3 3.12 MBytes
[ 5] 9.00-10.00 sec 7.04 GBytes 60.5 Gbits/sec 0 3.12 MBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-10.00 sec 69.3 GBytes 59.6 Gbits/sec 16 sender
[ 5] 0.00-10.00 sec 69.3 GBytes 59.6 Gbits/sec receiver
iperf Done.
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Accepted connection from 127.0.0.1, port 41476
[ 5] local 127.0.0.1 port 5201 connected to 127.0.0.1 port 41480
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 2.90 GBytes 24.9 Gbits/sec
[ 5] 1.00-2.00 sec 3.74 GBytes 32.1 Gbits/sec
[ 5] 2.00-3.00 sec 3.70 GBytes 31.8 Gbits/sec
[ 5] 3.00-4.00 sec 4.29 GBytes 36.8 Gbits/sec
[ 5] 4.00-5.00 sec 3.68 GBytes 31.6 Gbits/sec
[ 5] 5.00-6.00 sec 4.02 GBytes 34.5 Gbits/sec
[ 5] 6.00-7.00 sec 4.13 GBytes 35.5 Gbits/sec
[ 5] 7.00-8.00 sec 3.80 GBytes 32.7 Gbits/sec
[ 5] 8.00-9.00 sec 3.93 GBytes 33.7 Gbits/sec
[ 5] 9.00-10.00 sec 4.24 GBytes 36.5 Gbits/sec
[ 5] 10.00-10.00 sec 1.72 MBytes 31.9 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-10.00 sec 38.4 GBytes 33.0 Gbits/sec receiver
iperf3 -c 127.0.0.1 -p 2323 master
Connecting to host 127.0.0.1, port 2323
[ 5] local 127.0.0.1 port 44580 connected to 127.0.0.1 port 2323
[ ID] Interval Transfer Bitrate Retr Cwnd
[ 5] 0.00-1.00 sec 3.08 GBytes 26.4 Gbits/sec 1 320 KBytes
[ 5] 1.00-2.00 sec 3.74 GBytes 32.2 Gbits/sec 0 320 KBytes
[ 5] 2.00-3.00 sec 3.71 GBytes 31.9 Gbits/sec 0 320 KBytes
[ 5] 3.00-4.00 sec 4.29 GBytes 36.9 Gbits/sec 0 320 KBytes
[ 5] 4.00-5.00 sec 3.76 GBytes 32.3 Gbits/sec 1 320 KBytes
[ 5] 5.00-6.00 sec 4.04 GBytes 34.7 Gbits/sec 0 320 KBytes
[ 5] 6.00-7.00 sec 4.14 GBytes 35.5 Gbits/sec 0 320 KBytes
[ 5] 7.00-8.00 sec 3.86 GBytes 33.2 Gbits/sec 1 320 KBytes
[ 5] 8.00-9.00 sec 3.94 GBytes 33.8 Gbits/sec 0 320 KBytes
[ 5] 9.00-10.00 sec 4.25 GBytes 36.5 Gbits/sec 0 320 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-10.00 sec 38.8 GBytes 33.3 Gbits/sec 3 sender
[ 5] 0.00-10.00 sec 38.4 GBytes 33.0 Gbits/sec receiver
iperf Done.
iperf -s -u
------------------------------------------------------------
Server listening on UDP port 5001
UDP buffer size: 208 KByte (default)
------------------------------------------------------------
[ 1] local 127.0.0.1 port 5001 connected with 127.0.0.1 port 33578
[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams
[ 1] 0.0000-10.0149 sec 1.25 MBytes 1.05 Mbits/sec 0.005 ms 0/895 (0%)
iperf -c 127.0.0.1 -p 5001 -u master
------------------------------------------------------------
Client connecting to 127.0.0.1, UDP port 5001
Sending 1470 byte datagrams, IPG target: 11215.21 us (kalman adjust)
UDP buffer size: 208 KByte (default)
------------------------------------------------------------
[ 1] local 127.0.0.1 port 33578 connected with 127.0.0.1 port 5001
[ ID] Interval Transfer Bandwidth
[ 1] 0.0000-10.0154 sec 1.25 MBytes 1.05 Mbits/sec
[ 1] Sent 896 datagrams
[ 1] Server Report:
[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams
[ 1] 0.0000-10.0149 sec 1.25 MBytes 1.05 Mbits/sec 0.004 ms 0/895 (0%)
iperf -s -u
------------------------------------------------------------
Server listening on UDP port 5001
UDP buffer size: 208 KByte (default)
------------------------------------------------------------
[ 1] local 127.0.0.1 port 5001 connected with 127.0.0.1 port 47550
[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams
[ 1] 0.0000-10.0140 sec 1.25 MBytes 1.05 Mbits/sec 0.054 ms 0/895 (0%)
iperf -c 127.0.0.1 -p 2323 -u master
------------------------------------------------------------
Client connecting to 127.0.0.1, UDP port 2323
Sending 1470 byte datagrams, IPG target: 11215.21 us (kalman adjust)
UDP buffer size: 208 KByte (default)
------------------------------------------------------------
[ 1] local 127.0.0.1 port 34140 connected with 127.0.0.1 port 2323
[ ID] Interval Transfer Bandwidth
[ 1] 0.0000-10.0153 sec 1.25 MBytes 1.05 Mbits/sec
[ 1] Sent 896 datagrams
[ 1] Server Report:
[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams
[ 1] 0.0000-10.0140 sec 1.25 MBytes 1.05 Mbits/sec 0.054 ms 0/895 (0%)