84 lines
2.5 KiB
Nix
84 lines
2.5 KiB
Nix
import ./make-test-python.nix {
|
|
name = "sslh";
|
|
|
|
nodes = {
|
|
server = { pkgs, lib, ... }: {
|
|
networking.firewall.allowedTCPPorts = [ 443 ];
|
|
networking.interfaces.eth1.ipv6.addresses = [
|
|
{
|
|
address = "fe00:aa:bb:cc::2";
|
|
prefixLength = 64;
|
|
}
|
|
];
|
|
# sslh is really slow when reverse dns does not work
|
|
networking.hosts = {
|
|
"fe00:aa:bb:cc::2" = [ "server" ];
|
|
"fe00:aa:bb:cc::1" = [ "client" ];
|
|
};
|
|
services.sslh = {
|
|
enable = true;
|
|
transparent = true;
|
|
appendConfig = ''
|
|
protocols:
|
|
(
|
|
{ name: "ssh"; service: "ssh"; host: "localhost"; port: "22"; probe: "builtin"; },
|
|
{ name: "http"; host: "localhost"; port: "80"; probe: "builtin"; },
|
|
);
|
|
'';
|
|
};
|
|
services.openssh.enable = true;
|
|
users.users.root.openssh.authorizedKeys.keyFiles = [ ./initrd-network-ssh/id_ed25519.pub ];
|
|
services.nginx = {
|
|
enable = true;
|
|
virtualHosts."localhost" = {
|
|
addSSL = false;
|
|
default = true;
|
|
root = pkgs.runCommand "testdir" {} ''
|
|
mkdir "$out"
|
|
echo hello world > "$out/index.html"
|
|
'';
|
|
};
|
|
};
|
|
};
|
|
client = { ... }: {
|
|
networking.interfaces.eth1.ipv6.addresses = [
|
|
{
|
|
address = "fe00:aa:bb:cc::1";
|
|
prefixLength = 64;
|
|
}
|
|
];
|
|
networking.hosts."fe00:aa:bb:cc::2" = [ "server" ];
|
|
environment.etc.sshKey = {
|
|
source = ./initrd-network-ssh/id_ed25519; # dont use this anywhere else
|
|
mode = "0600";
|
|
};
|
|
};
|
|
};
|
|
|
|
testScript = ''
|
|
start_all()
|
|
|
|
server.wait_for_unit("sslh.service")
|
|
server.wait_for_unit("nginx.service")
|
|
server.wait_for_unit("sshd.service")
|
|
server.wait_for_open_port(80)
|
|
server.wait_for_open_port(443)
|
|
server.wait_for_open_port(22)
|
|
|
|
for arg in ["-6", "-4"]:
|
|
client.wait_until_succeeds(f"ping {arg} -c1 server")
|
|
|
|
# check that ssh through sslh works
|
|
client.succeed(
|
|
f"ssh {arg} -p 443 -i /etc/sshKey -o StrictHostKeyChecking=accept-new server 'echo $SSH_CONNECTION > /tmp/foo{arg}'"
|
|
)
|
|
|
|
# check that 1/ the above ssh command had an effect 2/ transparent proxying really works
|
|
ip = "fe00:aa:bb:cc::1" if arg == "-6" else "192.168.1."
|
|
server.succeed(f"grep '{ip}' /tmp/foo{arg}")
|
|
|
|
# check that http through sslh works
|
|
assert client.succeed(f"curl -f {arg} http://server:443").strip() == "hello world"
|
|
'';
|
|
}
|