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|
import ./make-test.nix ({ pkgs, ... }:
let inherit (import ./ssh-keys.nix pkgs)
snakeOilPrivateKey snakeOilPublicKey;
in {
name = "openssh";
meta = with pkgs.stdenv.lib.maintainers; {
maintainers = [ aszlig eelco ];
};
nodes = {
server =
{ ... }:
{
services.openssh.enable = true;
security.pam.services.sshd.limits =
[ { domain = "*"; item = "memlock"; type = "-"; value = 1024; } ];
users.users.root.openssh.authorizedKeys.keys = [
snakeOilPublicKey
];
};
server_lazy =
{ ... }:
{
services.openssh = { enable = true; startWhenNeeded = true; };
security.pam.services.sshd.limits =
[ { domain = "*"; item = "memlock"; type = "-"; value = 1024; } ];
users.users.root.openssh.authorizedKeys.keys = [
snakeOilPublicKey
];
};
client =
{ ... }: { };
};
testScript = ''
startAll;
my $key=`${pkgs.openssh}/bin/ssh-keygen -t ed25519 -f key -N ""`;
$server->waitForUnit("sshd");
subtest "manual-authkey", sub {
$server->succeed("mkdir -m 700 /root/.ssh");
$server->copyFileFromHost("key.pub", "/root/.ssh/authorized_keys");
$server_lazy->succeed("mkdir -m 700 /root/.ssh");
$server_lazy->copyFileFromHost("key.pub", "/root/.ssh/authorized_keys");
$client->succeed("mkdir -m 700 /root/.ssh");
$client->copyFileFromHost("key", "/root/.ssh/id_ed25519");
$client->succeed("chmod 600 /root/.ssh/id_ed25519");
$client->waitForUnit("network.target");
$client->succeed("ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no server 'echo hello world' >&2");
$client->succeed("ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no server 'ulimit -l' | grep 1024");
$client->succeed("ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no server_lazy 'echo hello world' >&2");
$client->succeed("ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no server_lazy 'ulimit -l' | grep 1024");
};
subtest "configured-authkey", sub {
$client->succeed("cat ${snakeOilPrivateKey} > privkey.snakeoil");
$client->succeed("chmod 600 privkey.snakeoil");
$client->succeed("ssh -o UserKnownHostsFile=/dev/null" .
" -o StrictHostKeyChecking=no -i privkey.snakeoil" .
" server true");
$client->succeed("ssh -o UserKnownHostsFile=/dev/null" .
" -o StrictHostKeyChecking=no -i privkey.snakeoil" .
" server_lazy true");
};
'';
})
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