1
0
mirror of https://github.com/ArcticFoxes-net/Signal-TLS-Proxy synced 2024-12-04 00:21:33 -05:00
This commit is contained in:
Moxie Marlinspike 2021-01-28 10:34:53 -08:00
commit c3ef184c81
9 changed files with 260 additions and 0 deletions

1
.gitignore vendored Normal file
View File

@ -0,0 +1 @@
/data/certbot

22
LICENSE Normal file
View File

@ -0,0 +1,22 @@
MIT License
Copyright (c) 2018 Philipp Schmieder
Copyright (c) 2021 Signal
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

10
README.md Normal file
View File

@ -0,0 +1,10 @@
# Signal TLS Proxy
To run a Signal TLS proxy, you will need a host with a domain name that has ports 80 and 443 available.
1. Install docker and docker-compose (`apt update && apt install docker docker-compose`)
1. Clone this repository
1. `./init-certificate.sh`
1. `docker-compose up --detach`
Your proxy is now running! You can share this with the URL `https://signal.tube/#<your_host_name>`

View File

@ -0,0 +1,77 @@
user nginx;
worker_processes auto;
events {
worker_connections 1024;
}
stream {
map $ssl_preread_server_name $name {
textsecure-service.whispersystems.org signal-service;
storage.signal.org storage-service;
cdn.signal.org signal-cdn;
cdn2.signal.org signal-cdn2;
api.directory.signal.org directory;
contentproxy.signal.org content-proxy;
uptime.signal.org uptime;
api.backup.signal.org backup;
sfu.voip.signal.org sfu;
updates.signal.org updates;
updates2.signal.org updates2;
default deny;
}
upstream signal-service {
server textsecure-service.whispersystems.org:443;
}
upstream storage-service {
server storage.signal.org:443;
}
upstream signal-cdn {
server cdn.signal.org:443;
}
upstream signal-cdn2 {
server cdn2.signal.org:443;
}
upstream directory {
server api.directory.signal.org:443;
}
upstream content-proxy {
server contentproxy.signal.org:443;
}
upstream backup {
server api.backup.signal.org:443;
}
upstream sfu {
server sfu.voip.signal.org:443;
}
upstream updates {
server updates.signal.org:443;
}
upstream updates2 {
server updates2.signal.org:443;
}
upstream deny {
server 127.0.0.1:9;
}
server {
listen 4433;
proxy_pass $name;
ssl_preread on;
error_log /dev/null;
access_log off;
}
}

View File

@ -0,0 +1,37 @@
user nginx;
worker_processes auto;
events {
worker_connections 1024;
}
http {
server {
listen 80;
location /.well-known/acme-challenge/ {
root /var/www/certbot;
}
}
}
stream {
upstream relay {
server nginx-relay:4433;
}
server {
listen 443 ssl;
proxy_pass relay;
access_log off;
error_log /dev/null;
ssl_certificate /etc/letsencrypt/active/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/active/privkey.pem;
include /etc/letsencrypt/options-ssl-nginx.conf;
ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
}
}

26
docker-compose.yml Normal file
View File

@ -0,0 +1,26 @@
version: '3'
services:
nginx-terminate:
build: ./nginx-terminate/
restart: unless-stopped
volumes:
- ./data/nginx-terminate:/etc/nginx/conf.d
- ./data/certbot/conf:/etc/letsencrypt
- ./data/certbot/www:/var/www/certbot
ports:
- "443:443"
command: "/bin/sh -c 'while :; do sleep 6h & wait $${!}; /opt/nginx/sbin/nginx -s reload; done & /opt/nginx/sbin/nginx -c /etc/nginx/conf.d/nginx.conf -g \"daemon off;\"'"
nginx-relay:
build: ./nginx-relay/
restart: unless-stopped
volumes:
- ./data/nginx-relay:/etc/nginx/conf.d
command: "/bin/sh -c 'while :; do sleep 6h & wait $${!}; /opt/nginx/sbin/nginx -s reload; done & /opt/nginx/sbin/nginx -c /etc/nginx/conf.d/nginx.conf -g \"daemon off;\"'"
certbot:
image: certbot/certbot
restart: unless-stopped
volumes:
- ./data/certbot/conf:/etc/letsencrypt
- ./data/certbot/www:/var/www/certbot
entrypoint: "/bin/sh -c 'trap exit TERM; while :; do certbot renew; sleep 12h & wait $${!}; done;'"

43
init-certificate.sh Executable file
View File

@ -0,0 +1,43 @@
#!/bin/bash
if ! [ -x "$(command -v docker-compose)" ]; then
echo 'Error: docker-compose is not installed.' >&2
exit 1
fi
data_path="./data/certbot"
read -p "Enter domain name (eg. www.example.com): " domains
if [ -d "$data_path" ]; then
read -p "Existing data found. Continue and replace existing certificate? (y/N) " decision
if [ "$decision" != "Y" ] && [ "$decision" != "y" ]; then
exit
fi
fi
if [ ! -e "$data_path/conf/options-ssl-nginx.conf" ] || [ ! -e "$data_path/conf/ssl-dhparams.pem" ]; then
echo "### Downloading recommended TLS parameters ..."
mkdir -p "$data_path/conf"
curl -s https://raw.githubusercontent.com/certbot/certbot/master/certbot-nginx/certbot_nginx/_internal/tls_configs/options-ssl-nginx.conf > "$data_path/conf/options-ssl-nginx.conf"
curl -s https://raw.githubusercontent.com/certbot/certbot/master/certbot/certbot/ssl-dhparams.pem > "$data_path/conf/ssl-dhparams.pem"
echo
fi
echo "### Requesting Let's Encrypt certificate for $domains ..."
#Join $domains to -d args
domain_args=""
for domain in "${domains[@]}"; do
domain_args="$domain_args -d $domain"
done
docker-compose run -p 80:80 --rm --entrypoint "\
sh -c \"certbot certonly --standalone \
--register-unsafely-without-email \
$domain_args \
--agree-tos \
--force-renewal && \
ln -fs /etc/letsencrypt/live/$domains/ /etc/letsencrypt/active\"" certbot
echo
echo "After running 'docker-compose up --detach' you can share your proxy as: https://signal.tube/#$domains"

22
nginx-relay/Dockerfile Normal file
View File

@ -0,0 +1,22 @@
FROM ubuntu:20.04
RUN apt-get update && apt-get -y upgrade && \
apt-get install -y wget libpcre3-dev build-essential libssl-dev zlib1g-dev && \
rm -rf /var/lib/apt/lists/*
WORKDIR /opt
RUN wget http://nginx.org/download/nginx-1.18.0.tar.gz && \
tar -zxvf nginx-1.*.tar.gz && \
cd nginx-1.* && \
./configure --prefix=/opt/nginx --user=nginx --group=nginx --with-http_ssl_module --with-ipv6 --with-threads --with-stream --with-stream_ssl_module --with-stream_ssl_preread_module && \
make && make install && \
cd .. && rm -rf nginx-1.*
RUN adduser --system --no-create-home --disabled-login --disabled-password --group nginx
WORKDIR /
EXPOSE 443
CMD ["/opt/nginx/sbin/nginx", "-c", "/etc/nginx/conf.d/nginx.conf", "-g", "daemon off;"]

View File

@ -0,0 +1,22 @@
FROM ubuntu:20.04
RUN apt-get update && apt-get -y upgrade && \
apt-get install -y wget libpcre3-dev build-essential libssl-dev zlib1g-dev && \
rm -rf /var/lib/apt/lists/*
WORKDIR /opt
RUN wget http://nginx.org/download/nginx-1.18.0.tar.gz && \
tar -zxvf nginx-1.*.tar.gz && \
cd nginx-1.* && \
./configure --prefix=/opt/nginx --user=nginx --group=nginx --with-http_ssl_module --with-ipv6 --with-threads --with-stream --with-stream_ssl_module --with-stream_ssl_preread_module && \
make && make install && \
cd .. && rm -rf nginx-1.*
RUN adduser --system --no-create-home --disabled-login --disabled-password --group nginx
WORKDIR /
EXPOSE 443
CMD ["/opt/nginx/sbin/nginx", "-c", "/etc/nginx/conf.d/nginx.conf", "-g", "daemon off;"]