94 lines
3.5 KiB
Nix
94 lines
3.5 KiB
Nix
# Some tests to ensure sudo is working properly.
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let
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password = "helloworld";
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in
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import ./make-test.nix ({ pkgs, ...} : {
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name = "sudo";
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meta = with pkgs.stdenv.lib.maintainers; {
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maintainers = [ lschuermann ];
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};
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machine =
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{ config, lib, pkgs, ... }:
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with lib;
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{
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users.groups = { foobar = {}; barfoo = {}; baz = { gid = 1337; }; };
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users.users = {
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test0 = { isNormalUser = true; extraGroups = [ "wheel" ]; };
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test1 = { isNormalUser = true; password = password; };
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test2 = { isNormalUser = true; extraGroups = [ "foobar" ]; password = password; };
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test3 = { isNormalUser = true; extraGroups = [ "barfoo" ]; };
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test4 = { isNormalUser = true; extraGroups = [ "baz" ]; };
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test5 = { isNormalUser = true; };
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};
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security.sudo = {
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enable = true;
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wheelNeedsPassword = false;
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extraRules = [
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# SUDOERS SYNTAX CHECK (Test whether the module produces a valid output;
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# errors being detected by the visudo checks.
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# These should not create any entries
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{ users = [ "notest1" ]; commands = [ ]; }
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{ commands = [ { command = "ALL"; options = [ ]; } ]; }
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# Test defining commands with the options syntax, though not setting any options
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{ users = [ "notest2" ]; commands = [ { command = "ALL"; options = [ ]; } ]; }
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# CONFIGURATION FOR TEST CASES
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{ users = [ "test1" ]; groups = [ "foobar" ]; commands = [ "ALL" ]; }
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{ groups = [ "barfoo" 1337 ]; commands = [ { command = "ALL"; options = [ "NOPASSWD" "NOSETENV" ]; } ]; }
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{ users = [ "test5" ]; commands = [ { command = "ALL"; options = [ "NOPASSWD" "SETENV" ]; } ]; runAs = "test1:barfoo"; }
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];
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};
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};
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testScript =
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''
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subtest "users in wheel group should have passwordless sudo", sub {
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$machine->succeed("su - test0 -c \"sudo -u root true\"");
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};
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subtest "test1 user should have sudo with password", sub {
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$machine->succeed("su - test1 -c \"echo ${password} | sudo -S -u root true\"");
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};
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subtest "test1 user should not be able to use sudo without password", sub {
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$machine->fail("su - test1 -c \"sudo -n -u root true\"");
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};
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subtest "users in group 'foobar' should be able to use sudo with password", sub {
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$machine->succeed("sudo -u test2 echo ${password} | sudo -S -u root true");
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};
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subtest "users in group 'barfoo' should be able to use sudo without password", sub {
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$machine->succeed("sudo -u test3 sudo -n -u root true");
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};
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subtest "users in group 'baz' (GID 1337) should be able to use sudo without password", sub {
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$machine->succeed("sudo -u test4 sudo -n -u root echo true");
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};
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subtest "test5 user should be able to run commands under test1", sub {
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$machine->succeed("sudo -u test5 sudo -n -u test1 true");
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};
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subtest "test5 user should not be able to run commands under root", sub {
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$machine->fail("sudo -u test5 sudo -n -u root true");
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};
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subtest "test5 user should be able to keep his environment", sub {
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$machine->succeed("sudo -u test5 sudo -n -E -u test1 true");
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};
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subtest "users in group 'barfoo' should not be able to keep their environment", sub {
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$machine->fail("sudo -u test3 sudo -n -E -u root true");
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};
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'';
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})
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