torsknod/torproxy repository overview

⁠Tor and Privoxy

Tor and Privoxy (web proxy configured to route through tor) docker container

⁠What is Tor?

Tor is free software and an open network that helps you defend against traffic analysis, a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships, and state security.

⁠What is Privoxy?

Privoxy is a non-caching web proxy with advanced filtering capabilities for enhancing privacy, modifying web page data and HTTP headers, controlling access, and removing ads and other obnoxious Internet junk.

⁠How to use this image

NOTE 1: this image is setup by default to be a relay only (not an exit node)

NOTE 2: this image now supports relaying all traffic through the container, see: tor-route-all-traffic.sh⁠

⁠Exposing the port

sudo docker run -it -p 8118:8118 -p 9050:9050 -d dperson/torproxy

NOTE: it will take a while for tor to bootstrap...

Then you can hit privoxy web proxy at http://host-ip:8118 with your browser or tor via the socks protocol directly at http://hostname:9050.

⁠Complex configuration

sudo docker run -it --rm dperson/torproxy -h
Usage: torproxy.sh [-opt] [command]
Options (fields in '[]' are optional, '<>' are required):
    -h          This help
    -b ""       Configure tor relaying bandwidth in KB/s
                possible arg: "[number]" - # of KB/s to allow
    -e          Allow this to be an exit node for tor traffic
    -l "<country>" Configure tor to only use exit nodes in specified country
                required args: "<country>" (IE, "US" or "DE")
                <country> - country traffic should exit in
    -s "<port>;<host:port>" Configure tor hidden service
                required args: "<port>;<host:port>"
                <port> - port for .onion service to listen on
                <host:port> - destination for service request
    -t ""       Configure timezone
                possible arg: "[timezone]" - zoneinfo timezone for container

The 'command' (if provided and valid) will be run instead of torproxy

ENVIRONMENT VARIABLES (only available with docker run)

• TORUSER - If set use named user instead of 'debian-tor' (for example root)
• BW - As above, set a tor relay bandwidth limit in KB, IE 50
• EXITNODE - As above, allow tor traffic to access the internet from your IP
• LOCATION - As above, configure the country to use for exit node selection
• `SERVICE - As above, configure hidden service, IE '80;hostname:80'
• TZ - As above, configure the zoneinfo timezone, IE EST5EDT
• USERID - Set the UID for the app user
• GROUPID - Set the GID for the app user

Other environment variables beginning with TOR_ will edit the configuration file accordingly:

• TOR_NewCircuitPeriod=400 will translate to NewCircuitPeriod 10

⁠Examples

Any of the commands can be run at creation with docker run or later with docker exec -it torproxy.sh (as of version 1.3 of docker).

⁠Setting the Timezone

sudo docker run -it -p 8118:8118 -p 9050:9050 -d dperson/torproxy -t EST5EDT

OR using environment variables

sudo docker run -it -p 8118:8118 -p 9050:9050 -e TZ=EST5EDT \
            -d dperson/torproxy

Will get you the same settings as

sudo docker run -it --name tor -p 8118:8118 -p 9050:9050 -d dperson/torproxy
sudo docker exec -it tor torproxy.sh -t EST5EDT ls -AlF /etc/localtime
sudo docker restart tor

⁠Start torproxy setting the allowed bandwidth:

sudo docker run -it -p 8118:8118 -p 9050:9050 -d dperson/torproxy -b 100

OR

sudo docker run -it -p 8118:8118 -p 9050:9050 -e BW=100 -d dperson/torproxy

⁠Start torproxy configuring it to be an exit node:

sudo docker run -it -p 8118:8118 -p 9050:9050 -d dperson/torproxy -e

OR

sudo docker run -it -p 8118:8118 -p 9050:9050 -e EXITNODE=1 \
            -d dperson/torproxy

⁠Test the proxy:

curl -x http://<ipv4_address>:8118 http://jsonip.com/

If you wish to adapt the default configuration, use something like the following to copy it from a running container:

sudo docker cp torproxy:/etc/tor/torrc /some/torrc

Then mount it to a new container like:

sudo docker run -it -p 8118:8118 -p 9050:9050 \
            -v /some/torrc:/etc/tor/torrc:ro -d dperson/torproxy

⁠User Feedback

⁠Issues

⁠tor failures (exits or won't connect)

If you are affected by this issue (a small percentage of users are) please try setting the TORUSER environment variable to root, IE:

sudo docker run -it -p 8118:8118 -p 9050:9050 -e TORUSER=root -d \
            dperson/torproxy

⁠Reporting

If you have any problems with or questions about this image, please contact me through a GitHub issue⁠.