# Copyright 2019 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

##########################################
# Though under //zircon, this build file #
# is meant to be used in the Fuchsia GN  #
# build.                                 #
# See fxb/36548.                         #
##########################################

assert(!defined(zx) || zx != "/",
       "This file can only be used in the Fuchsia GN build.")

import("//build/unification/zx_library.gni")

zx_library("zxcrypt-dev") {
  static = true
  sdk = "source"
  sdk_headers = [
    "zxcrypt/ddk-volume.h",
    "zxcrypt/volume.h",
  ]
  sources = [
    "ddk-volume.cc",
    "volume.cc",
  ]

  public_deps = [
    # <zxcrypt/volume.h> has #include <crypto/aead.h> (among others).
    "//zircon/system/ulib/zircon-crypto:zircon-crypto-static",

    # <zxcrypt/ddk-volume.h> has #include <ddk/device.h>.
    "//src/lib/ddk",
  ]

  configs += [ "//build/config/fuchsia:integer-paranoia" ]

  # To minimize the set of libraries that we depend on that need to be loaded
  # from /boot/lib in early boot, we statically link most of our dependencies.
  deps = [
    "//sdk/banjo/ddk.protocol.block",
    "//sdk/banjo/ddk.protocol.block.volume",
    "//src/lib/ddk",
    "//third_party/boringssl",
    "//zircon/public/lib/fbl",
    "//zircon/public/lib/sync",
    "//zircon/public/lib/zircon-internal",
    "//zircon/public/lib/zx",
  ]
  configs += [ "//build/config/fuchsia:static_cpp_standard_library" ]
}

zx_library("zxcrypt-fdio") {
  shared = true

  # TODO(36548): turn to shared library after migration to GN build.
  sdk = "source"
  sdk_headers = [
    "zxcrypt/fdio-volume.h",
    "zxcrypt/volume.h",
  ]
  sources = [
    "fdio-volume.cc",
    "volume.cc",
  ]
  public_deps = [
    # <zxcrypt/fdio-volume.h> has #include <lib/fdio/cpp/caller.h>
    "//zircon/system/ulib/fdio-caller",

    # <zxcrypt/volume.h> has #include <crypto/aead.h> (among others).
    "//zircon/system/ulib/zircon-crypto",
  ]
  configs += [ "//build/config/fuchsia:integer-paranoia" ]
  deps = [
    "//sdk/fidl/fuchsia.device:fuchsia.device_llcpp",
    "//sdk/fidl/fuchsia.hardware.block:fuchsia.hardware.block_c",
    "//sdk/fidl/fuchsia.hardware.block.encrypted:fuchsia.hardware.block.encrypted_c",
    "//sdk/fidl/fuchsia.hardware.block.volume:fuchsia.hardware.block.volume_c",
    "//sdk/lib/fdio",
    "//third_party/boringssl",
    "//zircon/public/lib/fbl",
    "//zircon/public/lib/sync",
    "//zircon/public/lib/zircon-internal",
    "//zircon/public/lib/zx",
    "//zircon/system/ulib/fdio-caller",
    "//zircon/system/ulib/fzl",
    "//zircon/system/ulib/kms-stateless",
    "//zircon/system/ulib/ramdevice-client:ramdevice-client-static",
  ]
  configs += [ "//build/config/fuchsia:static_cpp_standard_library" ]
}