97 lines
2.3 KiB
Nix
97 lines
2.3 KiB
Nix
|
let
|
||
|
|
certs = import ./common/acme/server/snakeoil-certs.nix;
|
||
|
|
domain = certs.domain;
|
||
|
|
in
|
||
|
|
|
||
|
|
{
|
||
|
|
name = "wstunnel";
|
||
|
|
|
||
|
|
nodes = {
|
||
|
|
server = {
|
||
|
|
virtualisation.vlans = [ 1 ];
|
||
|
|
|
||
|
|
security.pki.certificateFiles = [ certs.ca.cert ];
|
||
|
|
|
||
|
|
networking = {
|
||
|
|
useNetworkd = true;
|
||
|
|
useDHCP = false;
|
||
|
|
firewall.enable = false;
|
||
|
|
};
|
||
|
|
|
||
|
|
systemd.network.networks."01-eth1" = {
|
||
|
|
name = "eth1";
|
||
|
|
networkConfig.Address = "10.0.0.1/24";
|
||
|
|
};
|
||
|
|
|
||
|
|
services.wstunnel = {
|
||
|
|
enable = true;
|
||
|
|
servers.my-server = {
|
||
|
|
listen = {
|
||
|
|
host = "10.0.0.1";
|
||
|
|
port = 443;
|
||
|
|
};
|
||
|
|
tlsCertificate = certs.${domain}.cert;
|
||
|
|
tlsKey = certs.${domain}.key;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
client = {
|
||
|
|
virtualisation.vlans = [ 1 ];
|
||
|
|
|
||
|
|
security.pki.certificateFiles = [ certs.ca.cert ];
|
||
|
|
|
||
|
|
networking = {
|
||
|
|
useNetworkd = true;
|
||
|
|
useDHCP = false;
|
||
|
|
firewall.enable = false;
|
||
|
|
extraHosts = ''
|
||
|
|
10.0.0.1 ${domain}
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
systemd.network.networks."01-eth1" = {
|
||
|
|
name = "eth1";
|
||
|
|
networkConfig.Address = "10.0.0.2/24";
|
||
|
|
};
|
||
|
|
|
||
|
|
services.wstunnel = {
|
||
|
|
enable = true;
|
||
|
|
clients.my-client = {
|
||
|
|
autoStart = false;
|
||
|
|
connectTo = "wss://${domain}:443";
|
||
|
|
localToRemote = [
|
||
|
|
"tcp://8080:localhost:2080"
|
||
|
|
];
|
||
|
|
remoteToLocal = [
|
||
|
|
"tcp://2081:localhost:8081"
|
||
|
|
];
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
testScript = /* python */ ''
|
||
|
|
start_all()
|
||
|
|
server.wait_for_unit("wstunnel-server-my-server.service")
|
||
|
|
client.wait_for_open_port(443, "10.0.0.1")
|
||
|
|
|
||
|
|
client.systemctl("start wstunnel-client-my-client.service")
|
||
|
|
client.wait_for_unit("wstunnel-client-my-client.service")
|
||
|
|
|
||
|
|
with subtest("connection from client to server"):
|
||
|
|
server.succeed("nc -l 2080 >/tmp/msg &")
|
||
|
|
client.sleep(1)
|
||
|
|
client.succeed('nc -w1 localhost 8080 <<<"Hello from client"')
|
||
|
|
server.succeed('grep "Hello from client" /tmp/msg')
|
||
|
|
|
||
|
|
with subtest("connection from server to client"):
|
||
|
|
client.succeed("nc -l 8081 >/tmp/msg &")
|
||
|
|
server.sleep(1)
|
||
|
|
server.succeed('nc -w1 localhost 2081 <<<"Hello from server"')
|
||
|
|
client.succeed('grep "Hello from server" /tmp/msg')
|
||
|
|
|
||
|
|
client.systemctl("stop wstunnel-client-my-client.service")
|
||
|
|
'';
|
||
|
|
}
|