# Copyright 2021 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD - style license that can be
# found in the LICENSE file.

import("//common-mk/pkg_config.gni")
import("//common-mk/proto_library.gni")

pkg_config("target_defaults") {
  pkg_deps = [
    "libbrillo",
    "libchrome",
    "openssl",
  ]

  if (use.fuzzer) {
    pkg_deps += [ "protobuf" ]
  } else {
    pkg_deps += [ "protobuf-lite" ]
  }
}

static_library("encryption_module_interface") {
  sources = [ "encryption_module_interface.cc" ]
  configs += [ ":target_defaults" ]
  deps = [
    "//missive/proto:record_proto",
    "//missive/util:status",
  ]
}

static_library("primitives") {
  sources = [ "primitives.cc" ]

  configs += [ ":target_defaults" ]
}

static_library("testing_primitives") {
  sources = [ "testing_primitives.cc" ]
  configs += [ ":target_defaults" ]
  deps = [ ":primitives" ]
}

static_library("encryption_module") {
  sources = [ "encryption_module.cc" ]
  configs += [ ":target_defaults" ]
  deps = [
    ":encryption",
    ":encryption_module_interface",
    "//missive/proto:record_proto",
    "//missive/util:status",
  ]
}

static_library("encryption") {
  sources = [ "encryption.cc" ]
  configs += [ ":target_defaults" ]
  deps = [
    ":primitives",
    "//missive/proto:record_proto",
    "//missive/util:status",
  ]
}

static_library("decryption") {
  sources = [ "decryption.cc" ]
  configs += [ ":target_defaults" ]
  deps = [
    ":encryption",
    ":primitives",
    ":testing_primitives",
    "//missive/proto:record_proto",
    "//missive/util:status",
  ]
}

static_library("verification") {
  sources = [ "verification.cc" ]
  configs += [ ":target_defaults" ]
  deps = [
    ":primitives",
    "//missive/util:status",
  ]
}

static_library("encryption_test_support") {
  sources = [
    "scoped_encryption_feature.cc",
    "test_encryption_module.cc",
  ]
  configs += [ ":target_defaults" ]
  deps = [
    ":decryption",
    ":encryption",
    ":encryption_module",
    ":encryption_module_interface",
    ":primitives",
    ":testing_primitives",
    ":verification",
    "//missive/proto:record_proto",
    "//missive/util:status",
    "//missive/util:status_macros",
  ]
}

source_set("unit_tests") {
  sources = [
    "encryption_module_test.cc",
    "encryption_test.cc",
    "verification_test.cc",
  ]
  deps = [
    ":decryption",
    ":encryption",
    ":encryption_module",
    ":encryption_module_interface",
    ":encryption_test_support",
    ":primitives",
    ":testing_primitives",
    ":verification",
    "//missive/proto:record_proto",
    "//missive/util:status",
    "//missive/util:status_macros",
    "//missive/util:test_callbacks_support",
  ]

  configs += [ ":target_defaults" ]
}