Split off Linux kernel package

flake.lock

@@ -344,6 +344,24 @@
         "type": "github"
       }
     },
+    "linux-hardened": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1730844490,
+        "narHash": "sha256-g2cZqD4KwnFsM6dhXzfrdOUMf0GgTlZhQdtBtUa/b1U=",
+        "ref": "refs/heads/main",
+        "rev": "f402bb1d4d81fc92d89f325d0aee4002560a93f6",
+        "revCount": 1,
+        "type": "git",
+        "url": "https://woof.rip/mikael/linux-hardened.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://woof.rip/mikael/linux-hardened.git"
+      }
+    },
     "lix": {
       "flake": false,
       "locked": {
@@ -477,11 +495,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1730272153,
+        "lastModified": 1730768919,
-        "narHash": "sha256-B5WRZYsRlJgwVHIV6DvidFN7VX7Fg9uuwkRW9Ha8z+w=",
+        "narHash": "sha256-8AKquNnnSaJRXZxc5YmF/WfmxiHX6MMZZasRP6RRQkE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "2d2a9ddbe3f2c00747398f3dc9b05f7f2ebb0f53",
+        "rev": "a04d33c0c3f1a59a2c1cb0c6e34cd24500e5a1dc",
         "type": "github"
       },
       "original": {
@@ -551,6 +569,22 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1730272153,
+        "narHash": "sha256-B5WRZYsRlJgwVHIV6DvidFN7VX7Fg9uuwkRW9Ha8z+w=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "2d2a9ddbe3f2c00747398f3dc9b05f7f2ebb0f53",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nur": {
       "locked": {
         "lastModified": 1730720916,
@@ -651,12 +685,13 @@
         "colmena": "colmena",
         "home-manager": "home-manager",
         "lanzaboote": "lanzaboote",
+        "linux-hardened": "linux-hardened",
         "lix": "lix",
         "lix-module": "lix-module",
         "niri": "niri",
         "nix-index-database": "nix-index-database",
         "nixos-hardware": "nixos-hardware",
-        "nixpkgs": "nixpkgs",
+        "nixpkgs": "nixpkgs_2",
         "nur": "nur",
         "ripgrep-all": "ripgrep-all",
         "rust-overlay": "rust-overlay"

flake.nix

@@ -39,6 +39,8 @@
       flake = false;
     };
 
+    linux-hardened.url = "git+https://woof.rip/mikael/linux-hardened.git";
+
     nix-index-database = {
       url = "github:illdefined/nix-index-database";
       inputs.nixpkgs.follows = "nixpkgs";

nixos/config/muon.nix

@@ -1,4 +1,4 @@
-{ self, nixos-hardware, ... }: { lib, config, pkgs, ... }: {
+{ self, nixos-hardware, linux-hardened, ... }: { lib, config, pkgs, ... }: {
 imports = [
     nixos-hardware.nixosModules.lenovo-thinkpad-x1-extreme-gen4
   ] ++ (with self.nixosModules; [
@@ -27,8 +27,8 @@ imports = [
   ];
 
   boot.kernelPackages = let
-    inherit (self.packages.x86_64-linux) linux-hardened;
+    inherit (linux-hardened.packages.x86_64-linux) default;
-  in pkgs.linuxPackagesFor (linux-hardened.override {
+  in pkgs.linuxPackagesFor (default.override {
     instSetArch = "alderlake";
     extraFirmware = [
       "i915/adlp_dmc.bin"
@@ -63,143 +63,149 @@ imports = [
       "rtl_nic/rtl8153b-2.fw"
     ];
 
-    extraConfig =
+    profiles = {
-      (with linux-hardened.profile; physical // portable // dm-crypt // wireless // audio)
+      physical = true;
-      // (with self.lib.kernel; {
+      portable = true;
-        X86_INTEL_LPSS = true;
+      dm-crypt = true;
+      wireless = true;
+      audio = true;
+    };
 
-        CPU_SUP_INTEL = true;
+    extraConfig = with linux-hardened.lib.kernel; {
-        CPU_SUP_AMD = false;
+      X86_INTEL_LPSS = true;
-        NR_CPUS = 20;
-        X86_MCE_INTEL = true;
 
-        ACPI_DPTF = true;
+      CPU_SUP_INTEL = true;
-        DPTF_POWER = true;
+      CPU_SUP_AMD = false;
-        DPTF_PCH_FIVR = true;
+      NR_CPUS = 20;
-        INTEL_IDLE = true;
+      X86_MCE_INTEL = true;
 
-        VIRTUALIZATION = true;
+      ACPI_DPTF = true;
-        KVM = true;
+      DPTF_POWER = true;
-        KVM_INTEL = true;
+      DPTF_PCH_FIVR = true;
-        KVM_SMM = true;
+      INTEL_IDLE = true;
 
-        IP_MULTICAST = true;
+      VIRTUALIZATION = true;
+      KVM = true;
+      KVM_INTEL = true;
+      KVM_SMM = true;
 
-        IPV6_ROUTER_PREF = true;
+      IP_MULTICAST = true;
-        IPV6_ROUTE_INFO = true;
-        IPV6_OPTIMISTIC_DAD = true;
 
-        BT_INTEL = true;
+      IPV6_ROUTER_PREF = true;
-        BT_HCIBTUSB = true;
+      IPV6_ROUTE_INFO = true;
+      IPV6_OPTIMISTIC_DAD = true;
 
-        EISA = true;
+      BT_INTEL = true;
-        EISA_PCI_EISA = true;
+      BT_HCIBTUSB = true;
-        EISA_VIRTUAL_ROOT = false;
-        EISA_NAMES = true;
 
-        NVME_CORE = true;
+      EISA = true;
-        BLK_DEV_NVME = true;
+      EISA_PCI_EISA = true;
-        NVME_VERBOSE_ERRORS = true;
+      EISA_VIRTUAL_ROOT = false;
-        NVME_HWMON = true;
+      EISA_NAMES = true;
 
-        MISC_RTSX = true;
+      NVME_CORE = true;
-        INTEL_MEI = true;
+      BLK_DEV_NVME = true;
-        MISC_RTSX_PCI = true;
+      NVME_VERBOSE_ERRORS = true;
+      NVME_HWMON = true;
 
-        ETHERNET = true;
+      MISC_RTSX = true;
-        AQTION = true;
+      INTEL_MEI = true;
+      MISC_RTSX_PCI = true;
 
-        WLAN = true;
+      ETHERNET = true;
-        IWLWIFI = true;
+      AQTION = true;
-        IWLMVM = true;
 
-        INPUT_MOUSEDEV = true;
+      WLAN = true;
-        INPUT_JOYDEV = true;
+      IWLWIFI = true;
+      IWLMVM = true;
 
-        KEYBOARD_ATKBD = true;
+      INPUT_MOUSEDEV = true;
+      INPUT_JOYDEV = true;
 
-        INPUT_MOUSE = true;
+      KEYBOARD_ATKBD = true;
-        MOUSE_PS2 = true;
-        MOUSE_PS2_TRACKPOINT = true;
 
-        INPUT_JOYSTICK = true;
+      INPUT_MOUSE = true;
+      MOUSE_PS2 = true;
+      MOUSE_PS2_TRACKPOINT = true;
 
-        INTEL_PCH_THERMAL = true;
+      INPUT_JOYSTICK = true;
 
-        MFD_CORE = true;
+      INTEL_PCH_THERMAL = true;
-        MFD_INTEL_LPSS_PCI = true;
 
-        I2C = true;
+      MFD_CORE = true;
-        I2C_I801 = true;
+      MFD_INTEL_LPSS_PCI = true;
 
-        SPI = true;
+      I2C = true;
-        SPI_MEM = true;
+      I2C_I801 = true;
-        SPI_INTEL_PCI = true;
 
-        INT340X_THERMAL = true;
+      SPI = true;
+      SPI_MEM = true;
+      SPI_INTEL_PCI = true;
 
-        VIDEO = true;
+      INT340X_THERMAL = true;
-        VGA_SWITCHEROO = true;
-        DRM = true;
-        DRM_FBDEV_EMULATION = true;
-        DRM_NOUVEAU = true;
-        DRM_NOUVEAU_SVM = true;
-        DRM_NOUVEAU_GSP_DEFAULT = true;
-        DRM_I915 = true;
 
-        BACKLIGHT_CLASS_DEVICE = true;
+      VIDEO = true;
+      VGA_SWITCHEROO = true;
+      DRM = true;
+      DRM_FBDEV_EMULATION = true;
+      DRM_NOUVEAU = true;
+      DRM_NOUVEAU_SVM = true;
+      DRM_NOUVEAU_GSP_DEFAULT = true;
+      DRM_I915 = true;
 
-        HDMI = true;
+      BACKLIGHT_CLASS_DEVICE = true;
 
-        SND_HDA_INTEL = true;
+      HDMI = true;
-        SND_HDA_HWDEP = true;
-        SND_HDA_CODEC_REALTEK = true;
-        SND_HDA_CODEC_HDMI = true;
-        SND_HDA_POWER_SAVE_DEFAULT = 2;
 
-        SND_SOC = true;
+      SND_HDA_INTEL = true;
-        SND_SOC_SOF_TOPLEVEL = true;
+      SND_HDA_HWDEP = true;
-        SND_SOC_SOF_PCI = true;
+      SND_HDA_CODEC_REALTEK = true;
-        SND_SOC_SOF_INTEL_TOPLEVEL = true;
+      SND_HDA_CODEC_HDMI = true;
-        SND_SOC_SOF_TIGERLAKE = true;
+      SND_HDA_POWER_SAVE_DEFAULT = 2;
-        SND_SOC_SOF_HDA_LINK = true;
-        SND_SOC_SOF_HDA_AUDIO_CODEC = true;
-        SND_SOC_DMIC = true;
 
-        HID_LENOVO = true;
+      SND_SOC = true;
-        HID_LOGITECH = true;
+      SND_SOC_SOF_TOPLEVEL = true;
+      SND_SOC_SOF_PCI = true;
+      SND_SOC_SOF_INTEL_TOPLEVEL = true;
+      SND_SOC_SOF_TIGERLAKE = true;
+      SND_SOC_SOF_HDA_LINK = true;
+      SND_SOC_SOF_HDA_AUDIO_CODEC = true;
+      SND_SOC_DMIC = true;
 
-        USB_ACM = true;
+      HID_LENOVO = true;
+      HID_LOGITECH = true;
 
-        USB_SERIAL = true;
+      USB_ACM = true;
-        USB_SERIAL_PL2303 = true;
 
-        EDAC_IGEN6 = true;
+      USB_SERIAL = true;
+      USB_SERIAL_PL2303 = true;
 
-        ACPI_WMI = true;
+      EDAC_IGEN6 = true;
-        MXM_WMI = true;
-        THINKPAD_ACPI = true;
-        THINKPAD_ACPI_ALSA_SUPPORT = true;
-        THINKPAD_ACPI_VIDEO = true;
 
-        INTEL_TURBO_MAX_3 = true;
+      ACPI_WMI = true;
-        INTEL_VSEC = true;
+      MXM_WMI = true;
+      THINKPAD_ACPI = true;
+      THINKPAD_ACPI_ALSA_SUPPORT = true;
+      THINKPAD_ACPI_VIDEO = true;
 
-        INTEL_IOMMU = true;
+      INTEL_TURBO_MAX_3 = true;
-        INTEL_IOMMU_DEFAULT_ON = true;
+      INTEL_VSEC = true;
 
-        SOUNDWIRE = true;
+      INTEL_IOMMU = true;
-        SOUNDWIRE_INTEL = true;
+      INTEL_IOMMU_DEFAULT_ON = true;
 
-        INTEL_IDMA64 = true;
+      SOUNDWIRE = true;
+      SOUNDWIRE_INTEL = true;
 
-        INTEL_RAPL = true;
+      INTEL_IDMA64 = true;
 
-        BTRFS_FS = true;
+      INTEL_RAPL = true;
-        BTRFS_FS_POSIX_ACL = true;
+
-        FUSE_FS = true;
+      BTRFS_FS = true;
-        EXFAT_FS = true;
+      BTRFS_FS_POSIX_ACL = true;
-      });
+      FUSE_FS = true;
+      EXFAT_FS = true;
+    };
   });
 
   hardware.cpu.clusters.performance = lib.range 0 11;

nixos/config/solitary/configuration.nix

@@ -1,4 +1,4 @@
-{ self, ... }: { lib, config, pkgs, ... }:
+{ self, linux-hardened, ... }: { lib, config, pkgs, ... }:
 
 with lib; let
   ports = {
@@ -40,15 +40,16 @@ in {
   ];
 
   boot.kernelPackages = let
-    inherit (self.packages.x86_64-linux) linux-hardened;
+    inherit (linux-hardened.packages.x86_64-linux) default;
-  in pkgs.linuxPackagesFor (linux-hardened.override {
+  in pkgs.linuxPackagesFor (default.override {
     instSetArch = "x86-64-v3";
-    extraConfig = linux-hardened.profile.paravirt // (with self.lib.kernel; {
+    profiles = { paravirt = true; };
+    extraConfig = with linux-hardened.lib.kernel; {
       NR_CPUS = 8;
 
       BTRFS_FS = true;
       BTRFS_FS_POSIX_ACL = true;
-    });
+    };
   });
 
   environment.etc."machine-id".text = "1c97ae368741530de77aad42b5a6ae42";

nixos/module/magi.nix

@@ -1,4 +1,4 @@
-{ self, ... }: { lib, config, pkgs, ... }: {
+{ self, linux-hardened, ... }: { lib, config, pkgs, ... }: {
   imports = with self.nixosModules; [
     default
     headless
@@ -16,92 +16,95 @@
   ];
 
   boot.kernelPackages = let
-    inherit (self.packages.x86_64-linux) linux-hardened;
+    inherit (linux-hardened.packages.x86_64-linux) default;
-  in pkgs.linuxPackagesFor (linux-hardened.override {
+  in pkgs.linuxPackagesFor (default.override {
     instSetArch = "znver2";
-    extraConfig =
+    profiles = {
-      (with linux-hardened.profile; physical // dm-crypt)
+      physical = true;
-      // (with self.lib.kernel; {
+      dm-crypt = true;
-        CPU_SUP_INTEL = false;
+    };
-        CPU_SUP_AMD = true;
-        NR_CPUS = 96;
-        AMD_MEM_ENCRYPT = true;
 
-        ACPI_IPMI = true;
+    extraConfig = with linux-hardened.lib.kernel; {
-        ACPI_HMAT = true;
+      CPU_SUP_INTEL = false;
+      CPU_SUP_AMD = true;
+      NR_CPUS = 96;
+      AMD_MEM_ENCRYPT = true;
 
-        VIRTUALIZATION = true;
+      ACPI_IPMI = true;
-        KVM = true;
+      ACPI_HMAT = true;
-        KVM_AMD = true;
-        KVM_SMM = true;
 
-        NVME_CORE = true;
+      VIRTUALIZATION = true;
-        BLK_DEV_NVME = true;
+      KVM = true;
-        NVME_VERBOSE_ERRORS = true;
+      KVM_AMD = true;
-        NVME_HWMON = true;
+      KVM_SMM = true;
 
-        ATA = true;
+      NVME_CORE = true;
-        ATA_VERBOSE_ERROR = true;
+      BLK_DEV_NVME = true;
-        ATA_ACPI = true;
+      NVME_VERBOSE_ERRORS = true;
-        SATA_PMP = true;
+      NVME_HWMON = true;
-        SATA_AHCI = true;
-        SATA_MOBILE_LPM_POLICY = 1;
-        ATA_SFF = false;
 
-        BLK_DEV_MD = true;
+      ATA = true;
-        MD_AUTODETECT = true;
+      ATA_VERBOSE_ERROR = true;
-        MD_RAID1 = true;
+      ATA_ACPI = true;
-        DM_RAID = true;
+      SATA_PMP = true;
+      SATA_AHCI = true;
+      SATA_MOBILE_LPM_POLICY = 1;
+      ATA_SFF = false;
 
-        BNXT = true;
+      BLK_DEV_MD = true;
-        BNXT_FLOWER_OFFLOAD = true;
+      MD_AUTODETECT = true;
-        BNXT_HWMON = true;
+      MD_RAID1 = true;
-        MLX4_EN = true;
+      DM_RAID = true;
-        MLX4_CORE_GEN2 = false;
 
-        IPMI_HANDLER = true;
+      BNXT = true;
-        IPMI_PANIC_EVENT = true;
+      BNXT_FLOWER_OFFLOAD = true;
-        IPMI_PANIC_STRING = true;
+      BNXT_HWMON = true;
-        IPMI_DEVICE_INTERFACE = true;
+      MLX4_EN = true;
-        IPMI_SI = true;
+      MLX4_CORE_GEN2 = false;
-        IPMI_SSIF = true;
 
-        I2C_PIIX4 = true;
+      IPMI_HANDLER = true;
+      IPMI_PANIC_EVENT = true;
+      IPMI_PANIC_STRING = true;
+      IPMI_DEVICE_INTERFACE = true;
+      IPMI_SI = true;
+      IPMI_SSIF = true;
 
-        HWMON = true;
+      I2C_PIIX4 = true;
-        SENSORS_K10TEMP = true;
 
-        WATCHDOG = true;
+      HWMON = true;
-        WATCHDOG_HANDLE_BOOT_ENABLED = true;
+      SENSORS_K10TEMP = true;
-        WATCHDOG_OPEN_TIMEOUT = 0;
-        WATCHDOG_SYSFS = true;
-        SP5100_TCO = true;
 
-        VIDEO = true;
+      WATCHDOG = true;
-        DRM = true;
+      WATCHDOG_HANDLE_BOOT_ENABLED = true;
-        DRM_FBDEV_EMULATION = true;
+      WATCHDOG_OPEN_TIMEOUT = 0;
-        DRM_AST = true;
+      WATCHDOG_SYSFS = true;
+      SP5100_TCO = true;
 
-        EDAC_DECODE_MCE = true;
+      VIDEO = true;
-        EDAC_AMD64 = true;
+      DRM = true;
+      DRM_FBDEV_EMULATION = true;
+      DRM_AST = true;
 
-        AMD_PTDMA = true;
+      EDAC_DECODE_MCE = true;
-        AMD_IOMMU = true;
+      EDAC_AMD64 = true;
 
-        INTEL_RAPL = true;
+      AMD_PTDMA = true;
+      AMD_IOMMU = true;
 
-        BTRFS_FS = true;
+      INTEL_RAPL = true;
-        BTRFS_FS_POSIX_ACL = true;
 
-        CEPH_FS = true;
+      BTRFS_FS = true;
-        CEPH_FS_POSIX_ACL = true;
+      BTRFS_FS_POSIX_ACL = true;
 
-        CRYPTO_DEV_CCP = true;
+      CEPH_FS = true;
-        CRYPTO_DEV_CCP_DD = true;
+      CEPH_FS_POSIX_ACL = true;
-        CRYPTO_DEV_SP_CCP = true;
+
-        CRYPTO_DEV_CCP_CRYPTO = true;
+      CRYPTO_DEV_CCP = true;
-        CRYPTO_DEV_SP_PSP = true;
+      CRYPTO_DEV_CCP_DD = true;
-      });
+      CRYPTO_DEV_SP_CCP = true;
+      CRYPTO_DEV_CCP_CRYPTO = true;
+      CRYPTO_DEV_SP_PSP = true;
+    };
   });
 
   hardware.nitrokey.enable = true;

package/linux-hardened/config.nix

@@ -1,650 +0,0 @@
-{ kernel, lib, hostPlatform, systemd }: with kernel; {
-  meta = {
-    EXPERT = true;
-    STAGING = true;
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    PROCESSOR_SELECT = true;
-  };
-
-  build = {
-    COMPILE_TEST = false;
-    WERROR = true;
-
-    STANDALONE = true;
-    PREVENT_FIRMWARE_BUILD = true;
-
-    JUMP_LABEL = true;
-
-    LTO_CLANG_FULL = true;
-  };
-
-  boot = {
-    KERNEL_ZSTD = true;
-    BLK_DEV_INITRD = true;
-    RD_GZIP = false;
-    RD_BZIP2 = false;
-    RD_LZMA = false;
-    RD_XZ = false;
-    RD_LZO = false;
-    RD_LZ4 = false;
-    RD_ZSTD = true;
-
-    BOOT_CONFIG = true;
-
-    EFI = true;
-    EFI_STUB = true;
-    EFI_ZBOOT = option true;
-
-    DEVTMPFS = true;
-    DEVTMPFS_MOUNT = true;
-    DEVTMPFS_SAFE = true;
-
-    FW_LOADER = true;
-    FW_LOADER_COMPRESS = true;
-    FW_LOADER_COMPRESS_XZ = false;
-    FW_LOADER_COMPRESS_ZSTD = true;
-    FW_CACHE = true;
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    EFI_HANDOVER_PROTOCOL = false;
-  };
-
-  debug = {
-    KALLSYMS = true;
-    KALLSYMS_ALL = false;
-
-    SYMBOLIC_ERRNAME = true;
-    DEBUG_BUGVERBOSE = true;
-    DEBUG_INFO_DWARF5 = true;
-    DEBUG_INFO_SPLIT = true;
-    STRIP_ASM_SYMS = true;
-
-    MAGIC_SYSRQ = true;
-    MAGIC_SYSRQ_DEFAULT_ENABLE = "0x1f4";
-
-    SLUB_DEBUG = false;
-
-    DEBUG_WX = true;
-    WARN_ALL_UNSEEDED_RANDOM = true;
-
-    RCU_TRACE = false;
-
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    X86_VERBOSE_BOOTUP = false;
-    EARLY_PRINTK = false;
-    X86_DEBUG_FPU = false;
-
-    UNWINDER_ORC = true;
-  };
-
-  firmware = {
-    EFI_BOOTLOADER_CONTROL = true;
-    RESET_ATTACK_MITIGATION = true;
-    EFI_DISABLE_PCI_DMA = true;
-
-    EFIVAR_FS = true;
-
-    # pstore
-    PSTORE = true;
-    PSTORE_COMPRESS = true;
-    EFI_VARS_PSTORE = true;
-  };
-
-  platform = {
-    "64BIT" = true;
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    X86_MPPARSE = false;
-    X86_FRED = true;
-    X86_EXTENDED_PLATFORM = false;
-
-    CPU_SUP_HYGON = false;
-    CPU_SUP_CENTAUR = false;
-    CPU_SUP_ZHAOXIN = false;
-  } // lib.optionalAttrs hostPlatform.isAarch64 {
-    ARM64_VA_BITS_48 = true;
-    ARM64_PAN = true;
-    ARM64_USE_LSE_ATOMICS = true;
-    ARM64_CNP = true;
-    ARM64_PTR_AUTH = true;
-    ARM64_EPAN = true;
-  } // lib.optionalAttrs hostPlatform.isRiscV64 {
-    ARCH_RV64I = true;
-    COMPAT = false;
-  };
-
-  security = {
-    SECCOMP = true;
-
-    # Kernel memory base
-    RELOCATABLE = true;
-    RANDOMIZE_BASE = true;
-
-    # Stack protection
-    STACKPROTECTOR = true;
-    STACKPROTECTOR_STRONG = true;
-    VMAP_STACK = true;
-    RANDOMIZE_KSTACK_OFFSET = true;
-    RANDOMIZE_KSTACK_OFFSET_DEFAULT = true;
-    INIT_STACK_ALL_ZERO = true;
-
-    STRICT_KERNEL_RWX = true;
-    CFI_CLANG = true;
-
-    # Slab allocator
-    SLAB_MERGE_DEFAULT = false;
-    SLAB_FREELIST_RANDOM = true;
-    SLAB_FREELIST_HARDENED = true;
-    SLAB_CANARY = true;
-    SLUB_CPU_PARTIAL = true;
-    RANDOM_KMALLOC_CACHES = true;
-
-    # Page allocator
-    SHUFFLE_PAGE_ALLOCATOR = true;
-    COMPAT_BRK = false;
-    INIT_ON_FREE_DEFAULT_ON = true;
-
-    # False positives in combination with panic on BUG()
-    PAGE_SANITIZE_VERIFY = false;
-    SLAB_SANITIZE_VERIFY = false;
-
-    MODULES = false;
-
-    LDISC_AUTOLOAD = false;
-
-    DEVMEM = false;
-    DEVPORT = false;
-
-    DEBUG_FS = false;
-
-    # Bounds checking
-    # False positives in iwlwifi
-    #UBSAN = true;
-    #UBSAN_BOUNDS = true;
-    #UBSAN_SIGNED_WRAP = false;
-    #UBSAN_BOOL = false;
-    #UBSAN_ENUM = false;
-
-    # Memory safety error detection
-    KFENCE = true;
-    KFENCE_DEFERRABLE = true;
-    KFENCE_BUG_ON_DATA_CORRUPTION = true;
-
-    PANIC_ON_OOPS = true;
-    PANIC_TIMEOUT = (-1);
-
-    HARDENED_USERCOPY = true;
-    FORTIFY_SOURCE = true;
-
-    SECURITY_DMESG_RESTRICT = true;
-    SECURITY_PERF_EVENTS_RESTRICT = true;
-    SECURITY_TIOCSTI_RESTRICT = true;
-    SECURITY = true;
-    SECURITY_NETWORK = true;
-    SECURITY_SELINUX = false;
-    SECURITY_YAMA = true;
-    SECURITY_LOCKDOWN_LSM = true;
-    SECURITY_LOCKDOWN_LSM_EARLY = true;
-    LOCK_DOWN_KERNEL_FORCE_CONFIDENTIALITY = true;
-    SECURITY_LANDLOCK = true;
-
-    LIST_HARDENED = true;
-    BUG_ON_DATA_CORRUPTION = true;
-
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    X86_UMIP = true;
-    X86_USER_SHADOW_STACK = true;
-
-    RANDOMIZE_MEMORY = true;
-
-    STRICT_SIGALTSTACK_SIZE = true;
-  };
-
-  timer = {
-    NO_HZ_FULL = true;
-    HIGH_RES_TIMERS = true;
-    HZ_1000 = true;
-
-    RTC_CLASS = true;
-    RTC_HCTOSYS = true;
-    RTC_SYSTOHC = true;
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    X86_PM_TIMER = true;
-    RTC_DRV_CMOS = true;
-  };
-
-  interfaces = {
-    SYSVIPC = true;
-    POSIX_MQUEUE = true;
-    USELIB = false;
-
-    UID16 = false;
-    SGETMASK_SYSCALL = false;
-    SYSFS_SYSCALL = false;
-    POSIX_TIMERS = true;
-    PCSPKR_PLATFORM = false;
-    FUTEX = true;
-    EPOLL = true;
-    AIO = false;
-    IO_URING = true;
-    ADVISE_SYSCALLS = true;
-
-    COMPAT_VDSO = false;
-    COMPAT_32BIT_TIME = false;
-
-    # Required for BPF LSM instrumentation
-    PERF_EVENTS = true;
-
-    DNOTIFY = false;
-
-    bpf = {
-      BPF_SYSCALL = true;
-      BPF_JIT = true;
-      BPF_JIT_ALWAYS_ON = true;
-      BPF_UNPRIV_DEFAULT_OFF = true;
-      BPF_LSM = true;
-    };
-
-    namespaces = {
-      NAMESPACES = true;
-      UTS_NS = true;
-      TIME_NS = true;
-      USER_NS = true;
-      USER_NS_UNPRIVILEGED = false;
-      PID_NS = true;
-      NET_NS = true;
-    };
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    X86_VSYSCALL_EMULATION = false;
-    X86_IOPL_IOPERM = false;
-    LEGACY_VSYSCALL_NONE = true;
-    MODIFY_LDT_SYSCALL = false;
-    IA32_EMULATION = false;
-  };
-
-  scheduler = {
-    SMP = true;
-    PREEMPT_DYNAMIC = false;
-
-    SCHED_MC = true;
-    SCHED_CLUSTER = true;
-    SCHED_SMT = option true;
-    SCHED_CORE = option true;
-    SCHED_AUTOGROUP = true;
-
-    RCU_NOCB_CPU_DEFAULT_ALL = true;
-    RCU_LAZY = true;
-
-    CGROUPS = true;
-    BLK_CGROUP = true;
-    CGROUP_SCHED = true;
-
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    SCHED_OMIT_FRAME_POINTER = true;
-
-    SCHED_MC_PRIO = true;
-  };
-
-  memory = {
-    NUMA = true;
-    NUMA_BALANCING = true;
-    NUMA_BALANCING_DEFAULT_ENABLED = true;
-
-    SPARSEMEM_VMEMMAP = true;
-    MEMORY_HOTPLUG = true;
-    MEMORY_HOTREMOVE = true;
-
-    COMPACTION = true;
-    MIGRATION = true;
-
-    KSM = true;
-
-    TRANSPARENT_HUGEPAGE = true;
-    TRANSPARENT_HUGEPAGE_ALWAYS = true;
-    READ_ONLY_THP_FOR_FS = true;
-    HUGETLBFS = true;
-    HUGETLB_PAGE_OPTIMIZE_VMEMMAP = option true;
-    HUGETLB_PAGE_OPTIMIZE_VMEMMAP_DEFAULT_ON = option true;
-
-    DEFERRED_STRUCT_PAGE_INIT = true;
-
-    ZONE_DEVICE = true;
-    DEVICE_PRIVATE = true;
-
-    LRU_GEN = true;
-    LRU_GEN_ENABLED = true;
-
-    DMADEVICES = true;
-    ASYNC_TX_DMA = option true;
-
-    zram = {
-      SWAP = true;
-      ZSMALLOC = true;
-      ZRAM = true;
-      ZRAM_DEF_COMP_ZSTD = true;
-      ZRAM_WRITEBACK = true;
-      CRYPTO_ZSTD = true;
-    };
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    AMD_NUMA = option false;
-    X86_64_ACPI_NUMA = true;
-
-    X86_INTEL_TSX_MODE_AUTO = option true;
-
-    ADDRESS_MASKING = false;
-  };
-
-  block = {
-    BLOCK = true;
-    BLOCK_LEGACY_AUTOLOAD = false;
-    BLK_DEV = true;
-    BLK_DEV_WRITE_MOUNTED = true;
-    BLK_WBT = true;
-    BLK_WBT_MQ = true;
-
-    PARTITION_ADVANCED = true;
-    MSDOS_PARTITION = false;
-    EFI_PARTITION = true;
-
-    MQ_IOSCHED_DEADLINE = true;
-    MQ_IOSCHED_KYBER = true;
-    IOSCHED_BFQ = true;
-    BFQ_GROUP_IOSCHED = true;
-
-    BLK_DEV_LOOP = true;
-    BLK_DEV_LOOP_MIN_COUNT = 0;
-  };
-
-  binfmt = {
-    BINFMT_ELF = true;
-    CORE_DUMP_DEFAULT_ELF_HEADERS = true;
-    BINFMT_SCRIPT = true;
-    BINFMT_MISC = true;
-    COREDUMP = true;
-  };
-
-  io = {
-    IOMMU_SUPPORT = true;
-    IOMMU_DEFAULT_DMA_STRICT = true;
-    SWIOTLB_DYNAMIC = true;
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    X86_X2APIC = true;
-
-    AMD_IOMMU = option true;
-    INTEL_IOMMU = option true;
-    INTEL_IOMMU_SVM = option true;
-    INTEL_IOMMU_DEFAULT_ON = option true;
-    INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON = option true;
-    IRQ_REMAP = true;
-
-    IO_DELAY_NONE = true;
-  } // lib.optionalAttrs hostPlatform.isAarch64 {
-    ARM_SMMU_V3 = true;
-  };
-
-  bus = {
-    PCI = true;
-    PCIEPORTBUS = true;
-    PCI_MSI = true;
-    PCIE_BUS_PERFORMANCE = true;
-
-    HID_SUPPORT = true;
-    HID = true;
-    HIDRAW = true;
-    UHID = true;
-    HID_GENERIC = true;
-    USB_HID = true;
-    USB_HIDDEV = true;
-
-    USB_SUPPORT = true;
-    USB = true;
-    USB_PCI = true;
-    USB_ANNOUNCE_NEW_DEVICES = true;
-    USB_DEFAULT_PERSIST = true;
-    USB_DYNAMIC_MINORS = true;
-    USB_XHCI_HCD = true;
-    USB_XHCI_PCI = true;
-  };
-
-  power = {
-    PM = true;
-    ENERGY_MODEL = true;
-    ACPI = true;
-    ACPI_APEI = true;
-    ACPI_NUMA = true;
-
-    CPU_FREQ = true;
-    CPU_FREQ_STAT = true;
-    CPU_FREQ_DEFAULT_GOV_SCHEDUTIL = true;
-    CPU_FREQ_GOV_SCHEDUTIL = true;
-
-    CPU_IDLE = true;
-    CPU_IDLE_GOV_MENU = false;
-    CPU_IDLE_GOV_TEO = true;
-
-    PCIEASPM = true;
-    PCIEASPM_POWER_SUPERSAVE = true;
-
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    X86_ACPI_CPUFREQ = true;
-    X86_ACPI_CPUFREQ_CPB = false;
-  } // lib.optionalAttrs (hostPlatform.isAarch64 || hostPlatform.isRiscV64) {
-    ACPI_CPPC_CPUFREQ = true;
-  };
-
-  framebuffer = {
-    DRM_SIMPLE_DRM = option true;
-    FB = true;
-    FB_EFI = true;
-    FB_SIMPLE = option true;
-    FB_DEVICE = false;
-    VGA_CONSOLE = false;
-    FRAMEBUFFER_CONSOLE = true;
-    FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER = true;
-    SYSFB_SIMPLEFB = true;
-  };
-
-  network = {
-    NET = true;
-    PACKET = true;
-    PACKET_DIAG = true;
-    UNIX = true;
-    UNIX_DIAG = true;
-    XDP_SOCKETS = true;
-    XDP_SOCKETS_DIAG = true;
-    INET = true;
-    SYN_COOKIES = true;
-    INET_AH = true;
-    INET_ESP = true;
-
-    INET_DIAG = true;
-    INET_UDP_DIAG = true;
-    INET_RAW_DIAG = true;
-
-    TCP_CONG_ADVANCED = true;
-    TCP_CONG_BIC = false;
-    TCP_CONG_CUBIC = false;
-    TCP_CONG_WESTWOOD = false;
-    TCP_CONG_HTCP = false;
-    TCP_CONG_BBR = true;
-    DEFAULT_BBR = true;
-
-    IPV6 = true;
-    INET6_AH = true;
-    INET6_ESP = true;
-
-    NETFILTER = true;
-    NETFILTER_ADVANCED = true;
-    NETFILTER_INGRESS = true;
-    NETFILTER_EGRESS = true;
-
-    NETFILTER_NETLINK_LOG = true;
-    NF_LOG_SYSLOG = true;
-
-    NF_CONNTRACK = true;
-    NF_NAT = true;
-    NF_TABLES = true;
-    NF_TABLES_INET = true;
-    NFT_CT = true;
-    NFT_CONNLIMIT = true;
-    NFT_LIMIT = true;
-    NFT_LOG = true;
-    NFT_NAT = true;
-    NFT_REJECT = true;
-    NFT_FIB_INET = true;
-    NF_TABLES_IPV4 = true;
-    NFT_FIB_IPV4 = true;
-    NF_TABLES_IPV6 = true;
-    NFT_FIB_IPV6 = true;
-
-    NET_SCH_CAKE = true;
-    NET_SCH_FQ = true;
-    NET_SCH_DEFAULT = true;
-    DEFAULT_FQ = true;
-    DEFAULT_NET_SCH = "fq";
-
-    NETLINK_DIAG = true;
-    ETHTOOL_NETLINK = true;
-
-    NETDEVICES = true;
-    ETHERNET = true;
-  };
-
-  chardev = {
-    TTY = true;
-    VT = true;
-    CONSOLE_TRANSLATIONS = true;
-    VT_CONSOLE = true;
-    UNIX98_PTYS = true;
-
-    SERIAL_DEV_BUS = true;
-    SERIAL_DEV_CTRL_TTYPORT = true;
-
-    HW_RANDOM = true;
-    HW_RANDOM_INTEL = false;
-    HW_RANDOM_AMD = false;
-    HW_RANDOM_VIA = false;
-
-    TCG_TPM = true;
-    TCG_TPM2_HMAC = true;
-    HW_RANDOM_TPM = true;
-    TCG_TIS = true;
-    TCG_CRB = true;
-  };
-
-  input = {
-    INPUT = true;
-    INPUT_SPARSEKMAP = true;
-    INPUT_EVDEV = true;
-    INPUT_KEYBOARD = true;
-  };
-
-  filesystem = {
-    EXT4_FS = true;
-    EXT4_USE_FOR_EXT2 = true;
-    EXT4_FS_POSIX_ACL = true;
-
-    OVERLAY_FS = true;
-    OVERLAY_FS_REDIRECT_DIR = true;
-    OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW = false;
-    OVERLAY_FS_XINO_AUTO = true;
-    OVERLAY_FS_METACOPY = true;
-
-    MSDOS_FS = true;
-    VFAT_FS = true;
-    FAT_DEFAULT_UTF8 = true;
-
-    PROC_FS = true;
-    PROC_KCORE = false;
-    PROC_SYSCTL = true;
-    PROC_PAGE_MONITOR = true;
-    SYSFS = true;
-    TMPFS = true;
-    TMPFS_POSIX_ACL = true;
-    EFIVAR_FS = true;
-
-    EROFS_FS = true;
-    EROFS_FS_XATTR = true;
-    EROFS_FS_POSIX_ACL = true;
-    EROFS_FS_SECURITY = false;
-    EROFS_FS_ZIP = true;
-    EROFS_FS_ZIP_ZSTD = true;
-
-    NLS = true;
-    NLS_CODEPAGE_437 = true;
-    NLS_ISO8859_1 = true;
-    UNICODE = true;
-  };
-
-  fonts = {
-    FONTS = true;
-    FONT_TER16x32 = true;
-  };
-
-  systemd = lib.optionalAttrs (lib.meta.availableOn hostPlatform systemd) {
-    # Base requirements
-    DEVTMPFS = true;
-    CGROUPS = true;
-    INOTIFY_USER = true;
-    SIGNALFD = true;
-    TIMERFD = true;
-    EPOLL = true;
-    UNIX = true;
-    PROC_FS = true;
-    FHANDLE = true;
-
-    # Legacy interfaces
-    UEVENT_HELPER = false;
-    FW_LOADER_USER_HELPER = false;
-
-    # udev & virtualisation
-    DMIID = true;
-
-    # SCSI device serial number retrieval
-    BLK_DEV_BSG = option true;
-
-    # PrivateNetwork
-    NET_NS = true;
-
-    # PrivateUser
-    USER_NS = true;
-
-    # Optional but recommended
-    IPV6 = true;
-    AUTOFS_FS = true;
-    TMPFS_XATTR = true;
-    TMPFS_POSIX_ACL = true;
-    SECCOMP = true;
-    SECCOMP_FILTER = true;
-    KCMP = true;
-    NET_SCHED = true;
-
-    # CPUShares
-    CGROUP_SCHED = true;
-    FAIR_GROUP_SCHED = true;
-
-    # CPUQuota
-    CFS_BANDWIDTH = true;
-
-    # IPaddress{Allow,Deny}, SocketBind{Allow,Deny}, RestrictNetworkInterfaces
-    BPF = true;
-    BPF_SYSCALL = true;
-    BPF_JIT = true;
-    CGROUP_BPF = true;
-
-    # EFI
-    EFIVAR_FS = true;
-    EFI_PARTITION = true;
-
-    # SMBIOS credentials
-    DMI = true;
-    DMI_SYSFS = true;
-
-    # Real‐time scheduling
-    RT_GROUP_SCHED = false;
-
-    # systemd-oomd
-    PSI = true;
-    MEMCG = true;
-
-    AUDIT = false;
-  };
-}

package/linux-hardened/package.nix

@@ -1,255 +0,0 @@
-{ self, ... }: {
-  lib,
-  stdenv,
-  buildPackages,
-  llvmPackages_19,
-  hostPlatform,
-  fetchFromGitHub,
-  buildEnv,
-  callPackage,
-
-  linux-firmware,
-  sof-firmware,
-  wireless-regdb,
-
-  systemd,
-
-  jq,
-  python3,
-  perl,
-  flex,
-  bison,
-  bc,
-  openssl,
-  zstd,
-  hexdump,
-
-  elfutils,
-  kmod,
-  ...
-}@args:
-
-lib.makeOverridable ({
-  llvmPackages ? llvmPackages_19,
-  instSetArch ? hostPlatform.gccarch or null,
-  extraConfig ? { },
-  firmwarePackages ? [
-    linux-firmware
-    sof-firmware
-    wireless-regdb
-  ],
-  extraFirmware ? [ ],
-  ...
-}:
-
-let
-  inherit (self.lib) kernel;
-
-  inherit (lib.attrsets)
-    filterAttrs
-    mapAttrsToList
-    mergeAttrsList;
-
-  inherit (lib.strings)
-    concatStringsSep;
-
-  firmwareEnv = buildEnv {
-    name = "linux-firmware";
-    pathsToLink = [ "/lib/firmware" ];
-    paths = firmwarePackages;
-  } + "/lib/firmware";
-
-  config = lib.mergeAttrsList (map kernel.flattenAttrs [
-    (import ./config.nix { inherit kernel lib hostPlatform systemd; })
-    extraConfig
-    {
-      EXTRA_FIRMWARE = extraFirmware;
-      EXTRA_FIRMWARE_DIR = kernel.option firmwareEnv;
-    }
-  ]);
-in stdenv.mkDerivation (finalAttrs: {
-  __structuredAttrs = true;
-
-  pname = "linux-hardened";
-  version = "6.10.13-hardened1";
-
-  modDirVersion = lib.versions.pad 3 finalAttrs.version;
-
-  src = fetchFromGitHub {
-    owner = "anthraxx";
-    repo = finalAttrs.pname;
-    rev = "v${finalAttrs.version}";
-    hash = "sha256-XWrX1jlUv1cwGzCz8Qqaa1mbetvPWY2ivPLyw6Fx54c=";
-  };
-
-  depsBuildBuild = [
-    jq
-
-    flex
-    bison
-    bc
-    python3
-    perl
-    openssl
-    hexdump
-
-    zstd
-  ];
-
-  nativeBuildInputs = [
-    elfutils
-    kmod
-  ];
-
-  makeFlags = [
-    "ARCH:=${hostPlatform.linuxArch}"
-
-    "HOSTCC:=${buildPackages.stdenv.cc}/bin/${buildPackages.stdenv.cc.targetPrefix}cc"
-    "HOSTCXX:=${buildPackages.stdenv.cc}/bin/${buildPackages.stdenv.cc.targetPrefix}c++"
-    "HOSTLD:=${buildPackages.stdenv.cc}/bin/${buildPackages.stdenv.cc.targetPrefix}ld"
-    "HOSTAR:=${buildPackages.stdenv.cc}/bin/${buildPackages.stdenv.cc.targetPrefix}ar"
-
-    "CC:=${llvmPackages.clang-unwrapped}/bin/clang"
-    "LD:=${llvmPackages.lld}/bin/ld.lld"
-    "AR:=${llvmPackages.llvm}/bin/llvm-ar"
-    "NM:=${llvmPackages.llvm}/bin/llvm-nm"
-    "OBJCOPY:=${llvmPackages.llvm}/bin/llvm-objcopy"
-    "OBJDUMP:=${llvmPackages.llvm}/bin/llvm-objdump"
-    "READELF:=${llvmPackages.llvm}/bin/llvm-readelf"
-    "STRIP:=${llvmPackages.llvm}/bin/llvm-strip"
-  ];
-
-  configfile = config |> kernel.mkConfig;
-
-  requiredPresent = config
-    |> filterAttrs (n: v: !kernel.isOptional v && kernel.getValue v != false)
-    |> mapAttrsToList kernel.mkKeyValue;
-
-  optionalPresent = config
-    |> filterAttrs (n: v: kernel.isOptional v && kernel.getValue v != false)
-    |> mapAttrsToList kernel.mkKeyValue;
-
-  requiredAbsent = config
-    |> filterAttrs (n: v: !kernel.isOptional v && kernel.getValue v == false)
-    |> mapAttrsToList (n: v: kernel.mkKey n);
-
-  optionalAbsent = config
-    |> filterAttrs (n: v: kernel.isOptional v && kernel.getValue v == false)
-    |> mapAttrsToList (n: v: kernel.mkKey n);
-
-  postPatch = ''
-    patchShebangs scripts/
-
-    sed -i '/select BLOCK_LEGACY_AUTOLOAD/d' drivers/md/Kconfig
-  '';
-
-  preConfigure = ''
-    mkdir build
-
-    export KBUILD_BUILD_TIMESTAMP="$(date -u -d @$SOURCE_DATE_EPOCH)"
-    export KBUILD_OUTPUT="$(pwd)/build"
-
-    makeFlags+=( "-j $NIX_BUILD_CORES" )
-  '' + lib.optionalString (hostPlatform ? linux-kernel.target) ''
-    export KBUILD_IMAGE=${lib.escapeShellArg hostPlatform.linux-kernel.target}
-  '' + lib.optionalString (instSetArch != null) ''
-    export KCFLAGS="-march=${lib.escapeShellArg instSetArch}"
-  '';
-
-  configurePhase = ''
-    runHook preConfigure
-
-    cat >build/.config <<<"$configfile"
-    make "''${makeFlags[@]}" olddefconfig
-
-    runHook postConfigure
-  '';
-
-  postConfigure = ''
-    # Verify configuration
-    for keyValue in "''${requiredPresent[@]}"; do
-      if ! grep -F -x -q "$keyValue" build/.config; then
-        printf 'Required: %s\nActual:   %s\n\n' "$keyValue" \
-          "$(grep -E "''${keyValue%%=*}[ =]" build/.config || echo "(absent)")" >&2
-        exit 1
-      fi
-    done
-
-    for key in "''${requiredAbsent[@]}"; do
-      if grep -E -q "^$key=" build/.config; then
-        printf 'Required: %s unset or absent.\n   Actual:   %s\n\n' "$key" \
-          "$(grep -E -q "^key=" build/.config)" >&2
-        exit 1
-      fi
-    done
-
-    for keyValue in "''${optionalPresent[@]}"; do
-      if ! grep -F -x -q "$keyValue" build/.config; then
-        printf 'Suggested: %s\nActual:    %s\n\n' "$keyValue" \
-          "$(grep -E "''${keyValue%%=*}[ =]" build/.config || echo "(absent)")" >&2
-      fi
-    done
-
-    for key in "''${optionalAbsent[@]}"; do
-      if grep -E -q "^$key=" build/.config; then
-        printf 'Suggested: %s unset or absent.\nActual:    %s\n\n' "$key" \
-          "$(grep -E "^$key=" build/.config)" >&2
-      fi
-    done
-  '';
-
-  preInstall = let
-    installkernel = buildPackages.writeShellScriptBin "installkernel" ''
-      cp "$2" "$4"
-      cp "$3" "$4"
-    '';
-  in ''
-    export HOME=${installkernel}
-  '';
-
-  installFlags = [
-    "INSTALL_PATH=$(out)"
-    "INSTALL_MOD_PATH=$(out)"
-  ];
-
-  installTargets = [
-    "install"
-    "modules_install"
-  ];
-
-  postInstall = ''
-    depmod -b "$out" ${finalAttrs.modDirVersion}
-    touch "$out/lib/modules/${finalAttrs.modDirVersion}/modules.order"
-  '';
-
-  passthru = {
-    profile = import ./profile.nix { inherit kernel lib hostPlatform; };
-
-    config = with kernel; {
-      isYes = option: getValue config.${option} or false == true;
-      isNo = option: getValue config.${option} or false == false;
-      isModule = option: false;
-
-      isEnabled = option: getValue config.${option} or false == true;
-      isDisabled = option: getValue config.${option} or false == false;
-    };
-
-    isHardened = true;
-    isLibre = false;
-    isZen = false;
-
-    features = {
-      efiBootStub = true;
-    };
-
-    kernelOlder = lib.versionOlder finalAttrs.version;
-    kernelAtLeast = lib.versionAtLeast finalAttrs.version;
-  };
-
-  meta = {
-    homepage = "https://github.com/anthraxx/linux-hardened";
-    license = lib.licenses.gpl2Only;
-    maintainers = with lib.maintainers; [ mvs ];
-    platforms = [ "x86_64-linux" "aarch64-linux" "riscv64-linux" ];
-  };
-})) args

package/linux-hardened/profile.nix

@@ -1,232 +0,0 @@
-{ kernel, lib, hostPlatform }: with kernel; {
-  paravirt = {
-    HYPERVISOR_GUEST = true;
-    PARAVIRT = true;
-    PARAVIRT_SPINLOCKS = true;
-    KVM_GUEST = true;
-    ARCH_CPUIDLE_HALTPOLL = true;
-    PARAVIRT_CLOCK = true;
-
-    HALTPOLL_CPUIDLE = true;
-
-    FW_CFG_SYSFS = true;
-
-    BLK_MQ_VIRTIO = true;
-    VIRTIO_BLK = true;
-    VIRTIO_NET = true;
-    VIRTIO_CONSOLE = true;
-
-    HW_RANDOM_VIRTIO = true;
-
-    DRM = true;
-    DRM_FBDEV_EMULATION = true;
-    DRM_VIRTIO_GPU = true;
-    DRM_VIRTIO_GPU_KMS = true;
-    DRM_BOCHS = true;
-    DRM_SIMPLEDRM = true;
-
-    VIRT_DRIVERS = true;
-    VMGENID = true;
-
-    VIRTIO_MENU = true;
-    VIRTIO = true;
-    VIRTIO_PCI = true;
-    VIRTIO_PCI_LEGACY = false;
-    VIRTIO_BALLOON = true;
-    VIRTIO_INPUT = true;
-
-    VIRTIO_IOMMU = true;
-
-    FUSE_FS = true;
-    VIRTIO_FS = true;
-  };
-
-  physical = {
-    ACPI_BUTTON = true;
-    ACPI_FAN = true;
-    ACPI_TAD = true;
-    ACPI_PROCESSOR_AGGREGATOR = true;
-    ACPI_THERMAL = true;
-    ACPI_PCI_SLOT = true;
-
-    SCSI = true;
-    BLK_DEV_SD = true;
-    CHR_DEV_SG = true;
-    SCSI_CONSTANTS = true;
-    SCSI_SCAN_ASYNC = true;
-
-    USB_STORAGE = true;
-    USB_UAS = true;
-
-    NEW_LEDS = true;
-    LEDS_CLASS = true;
-    LEDS_TRIGGERS = true;
-    LEDS_TRIGGER_PANIC = true;
-    LEDS_TRIGGER_NETDEV = true;
-
-    EDAC = true;
-
-    THERMAL = true;
-    THERMAL_NETLINK = true;
-    THERMAL_DEFAULT_GOV_FAIR_SHARE = true;
-    THERMAL_GOV_FAIR_SHARE = true;
-
-    POWERCAP = true;
-
-    RAS = true;
-  };
-
-  portable = {
-    PREEMPT_VOLUNTARY = true;
-
-    SUSPEND = true;
-    WQ_POWER_EFFICIENT_DEFAULT = true;
-    ACPI_BATTERY = true;
-    ACPI_VIDEO = true;
-
-    HOTPLUG_PCI_PCIE = true;
-    HOTPLUG_PCI = true;
-
-    MEDIA_SUPPORT = true;
-    MEDIA_SUPPORT_FILTER = true;
-    MEDIA_SUBDRV_AUTOSELECT = true;
-    MEDIA_CAMERA_SUPPORT = true;
-    MEDIA_USB_SUPPORT = true;
-    USB_VIDEO_CLASS = true;
-    USB_VIDEO_CLASS_INPUT_EVDEV = true;
-
-    HID_BATTERY_STRENGTH = true;
-
-    USB_NET_DRIVERS = true;
-    USB_RTL8152 = true;
-    USB_USBNET = true;
-    USB_NET_AX88179_178A = true;
-    USB_NET_CDCETHER = true;
-    USB_NET_CDC_SUBSET = true;
-
-    BACKLIGHT_CLASS_DEVICE = true;
-
-    TYPEC = true;
-    TYPEC_TCPM = true;
-    TYPEC_TCPCI = true;
-    TYPEC_UCSI = true;
-    UCSI_ACPI = true;
-    TYPEC_DP_ALTMODE = true;
-
-    MMC = true;
-    MMC_BLOCK = true;
-
-    USB4 = true;
-
-    KFENCE_SAMPLE_INTERVAL = "500";
-  };
-
-  dm-crypt = {
-    MD = true;
-    MD_BITMAP_FILE = false;
-    BLK_DEV_DM = true;
-    DM_CRYPT = true;
-    DM_UEVENT = true;
-    DM_INTEGRITY = true;
-
-    CRYPTO_AES = true;
-    CRYPTO_XTS = true;
-    CRYPTO_AEGIS128 = true;
-    CRYPTO_SHA256 = true;
-
-    CRYPTO_USER_API_HASH = true;
-    CRYPTO_USER_API_SKCIPHER = true;
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    CRYPTO_AES_NI_INTEL = true;
-    CRYPTO_AEGIS128_AESNI_SSE2 = true;
-    CRYPTO_SHA256_SSSE3 = true;
-  } // lib.optionalAttrs hostPlatform.isRiscV64 {
-    CRYPTO_AES_RISCV64 = true;
-    CRYPTO_SHA256_RISCV64 = true;
-  } // lib.optionalAttrs hostPlatform.isAarch64 {
-    CRYPTO_AES_ARM64 = true;
-    CRYPTO_AES_ARM64_CE = true;
-    CRYPTO_AES_ARM64_CE_BLK = true;
-    CRYPTO_AES_ARM64_NEON_BLK = true;
-    CRYPTO_AES_ARM64_BS = true;
-    CRYPTO_AEGIS128_SIMD = true;
-    CRYPTO_SHA256_ARM64 = true;
-  };
-
-  wireless = {
-    WIRELESS = true;
-    CFG80211 = true;
-    CFG80211_DEFAULT_PS = true;
-    CFG80211_CRDA_SUPPORT = true;
-    MAC80211 = true;
-    MAC80211_RC_MINSTREL = true;
-    MAC80211_RC_DEFAULT_MINSTREL = true;
-    MAC80211_LEDS = true;
-
-    BT = true;
-    BT_BREDR = true;
-    BT_RFCOMM = true;
-    BT_HIDP = true;
-    BT_LE = true;
-    BT_LEDS = true;
-
-    BT_HCIBTUSB_AUTOSUSPEND = option true;
-    BT_HCIBTUSB_BCM = option false;
-    BT_HCIBTUSB_RTL = option false;
-
-    RFKILL = true;
-    RFKILL_INPUT = true;
-
-    # iwd
-    KEYS = true;
-    CRYPTO_USER_API_SKCIPHER = true;
-    CRYPTO_USER_API_HASH = true;
-    CRYPTO_HMAC = true;
-    CRYPTO_CMAC = true;
-    CRYPTO_MD4 = true;
-    CRYPTO_MD5 = true;
-    CRYPTO_SHA1 = true;
-    CRYPTO_SHA256 = true;
-    CRYPTO_SHA512 = true;
-    CRYPTO_AES = true;
-    CRYPTO_ECB = true;
-    CRYPTO_DES = true;
-    CRYPTO_CBC = true;
-
-    ASYMMETRIC_KEY_TYPE = option true;
-    ASYMMETRIC_PUBLIC_KEY_SUBTYPE = option true;
-    X509_CERTIFICATE_PARSER = option true;
-    PKCS7_MESSAGE_PARSER = option true;
-    PKCS8_PRIVATE_KEY_PARSER = option true;
-  } // lib.optionalAttrs hostPlatform.isx86_64 {
-    CRYPTO_AES_NI_INTEL = option true;
-    CRYPTO_DES3_EDE_X86_64 = option true;
-    CRYPTO_SHA1_SSSE3 = option true;
-    CRYPTO_SHA256_SSSE3 = option true;
-    CRYPTO_SHA512_SSSE3 = option true;
-  } // lib.optionalAttrs hostPlatform.isRiscV64 {
-    CRYPTO_AES_RISCV64 = option true;
-    CRYPTO_SHA256_RISCV64 = option true;
-    CRYPTO_SHA512_RISCV64 = option true;
-  } // lib.optionalAttrs hostPlatform.isAarch64 {
-    CRYPTO_AES_ARM64_CE = option true;
-    CRYPTO_AES_ARM64_CE_BLK = option true;
-    CRYPTO_SHA1_ARM64_CE = option true;
-    CRYPTO_SHA256_ARM64 = option true;
-    CRYPTO_SHA2_ARM64_CE = option true;
-    CRYPTO_SHA512_ARM64 = option true;
-    CRYPTO_SHA512_ARM64_CE = option true;
-  };
-
-  audio = {
-    SOUND = true;
-    SND = true;
-    SND_PCM_TIMER = true;
-    SND_DYNAMIC_MINORS = true;
-    SND_SUPPORT_OLD_API = false;
-    SND_PCI = true;
-
-    SND_USB = true;
-    SND_USB_AUDIO = true;
-  };
-}