84 lines
3.1 KiB
Nix
84 lines
3.1 KiB
Nix
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import ../make-test-python.nix ({ ... }:
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let
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userPassword = "password";
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mismatchPass = "mismatch";
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in
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{
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name = "pam-zfs-key";
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nodes.machine =
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{ ... }: {
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boot.supportedFilesystems = [ "zfs" ];
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networking.hostId = "12345678";
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security.pam.zfs.enable = true;
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users.users = {
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alice = {
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isNormalUser = true;
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password = userPassword;
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};
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bob = {
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isNormalUser = true;
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password = userPassword;
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};
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};
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};
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testScript = { nodes, ... }:
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let
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homes = nodes.machine.security.pam.zfs.homes;
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pool = builtins.head (builtins.split "/" homes);
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in
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''
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machine.wait_for_unit("multi-user.target")
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machine.wait_until_succeeds("pgrep -f 'agetty.*tty1'")
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with subtest("Create encrypted ZFS datasets"):
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machine.succeed("truncate -s 64M /testpool.img")
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machine.succeed("zpool create -O canmount=off '${pool}' /testpool.img")
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machine.succeed("zfs create -o canmount=off -p '${homes}'")
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machine.succeed("echo ${userPassword} | zfs create -o canmount=noauto -o encryption=on -o keyformat=passphrase '${homes}/alice'")
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machine.succeed("zfs unload-key '${homes}/alice'")
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machine.succeed("echo ${mismatchPass} | zfs create -o canmount=noauto -o encryption=on -o keyformat=passphrase '${homes}/bob'")
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machine.succeed("zfs unload-key '${homes}/bob'")
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with subtest("Switch to tty2"):
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machine.fail("pgrep -f 'agetty.*tty2'")
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machine.send_key("alt-f2")
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machine.wait_until_succeeds("[ $(fgconsole) = 2 ]")
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machine.wait_for_unit("getty@tty2.service")
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machine.wait_until_succeeds("pgrep -f 'agetty.*tty2'")
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with subtest("Log in as user with home locked by login password"):
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machine.wait_until_tty_matches("2", "login: ")
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machine.send_chars("alice\n")
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machine.wait_until_tty_matches("2", "login: alice")
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machine.wait_until_succeeds("pgrep login")
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machine.wait_until_tty_matches("2", "Password: ")
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machine.send_chars("${userPassword}\n")
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machine.wait_until_succeeds("pgrep -u alice bash")
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machine.succeed("mount | grep ${homes}/alice")
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with subtest("Switch to tty3"):
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machine.fail("pgrep -f 'agetty.*tty3'")
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machine.send_key("alt-f3")
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machine.wait_until_succeeds("[ $(fgconsole) = 3 ]")
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machine.wait_for_unit("getty@tty3.service")
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machine.wait_until_succeeds("pgrep -f 'agetty.*tty3'")
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with subtest("Log in as user with home locked by password different from login"):
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machine.wait_until_tty_matches("3", "login: ")
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machine.send_chars("bob\n")
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machine.wait_until_tty_matches("3", "login: bob")
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machine.wait_until_succeeds("pgrep login")
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machine.wait_until_tty_matches("3", "Password: ")
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machine.send_chars("${userPassword}\n")
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machine.wait_until_succeeds("pgrep -u bob bash")
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machine.fail("mount | grep ${homes}/bob")
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'';
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}
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)
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