mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-01 15:11:25 +00:00
abe218950c
You can now run a test in the nixos/tests directory directly using nix-build, e.g. $ nix-build '<nixos/tests/login.nix>' -A test This gets rid of having to add the test to nixos/tests/default.nix. (Of course, you still need to add it to nixos/release.nix if you want Hydra to run the test.)
48 lines
1.3 KiB
Nix
48 lines
1.3 KiB
Nix
# Test the firewall module.
|
|
|
|
import ./make-test.nix {
|
|
|
|
nodes =
|
|
{ walled =
|
|
{ config, pkgs, nodes, ... }:
|
|
{ networking.firewall.enable = true;
|
|
networking.firewall.logRefusedPackets = true;
|
|
services.httpd.enable = true;
|
|
services.httpd.adminAddr = "foo@example.org";
|
|
};
|
|
|
|
attacker =
|
|
{ config, pkgs, ... }:
|
|
{ services.httpd.enable = true;
|
|
services.httpd.adminAddr = "foo@example.org";
|
|
networking.firewall.enable = false;
|
|
};
|
|
};
|
|
|
|
testScript =
|
|
{ nodes, ... }:
|
|
''
|
|
startAll;
|
|
|
|
$walled->waitForUnit("firewall");
|
|
$walled->waitForUnit("httpd");
|
|
$attacker->waitForUnit("network.target");
|
|
|
|
# Local connections should still work.
|
|
$walled->succeed("curl -v http://localhost/ >&2");
|
|
|
|
# Connections to the firewalled machine should fail.
|
|
$attacker->fail("curl --fail --connect-timeout 2 http://walled/ >&2");
|
|
$attacker->fail("ping -c 1 walled >&2");
|
|
|
|
# Outgoing connections/pings should still work.
|
|
$walled->succeed("curl -v http://attacker/ >&2");
|
|
$walled->succeed("ping -c 1 attacker >&2");
|
|
|
|
# If we stop the firewall, then connections should succeed.
|
|
$walled->stopJob("firewall");
|
|
$attacker->succeed("curl -v http://walled/ >&2");
|
|
'';
|
|
|
|
}
|