1
0
mirror of https://github.com/XNM1/linux-nixos-hyprland-config-dotfiles.git synced 2025-09-15 09:45:58 +03:00
Files
linux-nixos-hyprland-config…/nixos/linux-kernel.nix
xnm 83faa6a5e1 update(security): simplify security configuration and enhance apparmor
- Remove SELinux-related configurations (kernel params, systemd
override, packages)
- Disable kernel modules locking
- Streamline LSM modules list
- Enhance AppArmor with kill unconfined option and PAM integration
- Add AppArmor support for various services (login, sshd, sudo, etc.)
- Enable D-Bus AppArmor integration
- Remove unused hyprlock PAM service
2025-04-27 16:56:47 +03:00

43 lines
1.1 KiB
Nix

{ pkgs, ... }:
{
# Linux Kernel
security.forcePageTableIsolation = true;
# security.lockKernelModules = true;
# security.protectKernelImage = true;
security.unprivilegedUsernsClone = true;
security.virtualisation.flushL1DataCache = "cond";
boot.kernelPackages = pkgs.linuxKernel.packages.linux_zen;
boot.kernelParams = [
"quiet"
"splash"
"loglevel=3"
"rd.udev.log_priority=3"
"systemd.show_status=auto"
"fbcon=nodefer"
"vt.global_cursor_default=0"
"kernel.modules_disabled=1"
"lsm=landlock,lockdown,yama,integrity,apparmor,bpf"
"usbcore.autosuspend=-1"
"video4linux"
"acpi_rev_override=5"
];
# boot.kernelPatches = [ {
# name = "selinux-config";
# patch = null;
# extraConfig = ''
# SECURITY_SELINUX y
# SECURITY_SELINUX_BOOTPARAM n
# SECURITY_SELINUX_DEVELOP y
# SECURITY_SELINUX_AVC_STATS y
# DEFAULT_SECURITY_SELINUX n
# '';
# } ];
# systemd.package = pkgs.systemd.override { withSelinux = true; };
# environment.systemPackages = with pkgs; [
# policycoreutils
# ];
}