# Copyright (c) 2022 Huawei Device Co., Ltd.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import("//build/ohos.gni")

iptables_path = rebase_path("//third_party/iptables")
exec_script("install.sh", [ "$iptables_path" ])

config("iptables_config") {
  cflags = [
    "-D_LARGEFILE_SOURCE=1",
    "-D_LARGE_FILES",
    "-D_FILE_OFFSET_BITS=64",
    "-D_REENTRANT",
    "-DENABLE_IPV4",
    "-DENABLE_IPV6",
    "-Wall",
    "-Wno-error",
    "-Wno-pointer-arith",
    "-Wno-sign-compare",
    "-Wno-unused-parameter",
    "-Wno-missing-field-initializers",
    "-Wno-parentheses-equality",
    "-DNO_SHARED_LIBS=1",
    "-DALL_INCLUSIVE",
    "-DXTABLES_INTERNAL",
  ]
}

ohos_executable("iptables") {
  sources = [
    "//third_party/iptables/iptables/ip6tables-standalone.c",
    "//third_party/iptables/iptables/ip6tables.c",
    "//third_party/iptables/iptables/iptables-restore.c",
    "//third_party/iptables/iptables/iptables-save.c",
    "//third_party/iptables/iptables/iptables-standalone.c",
    "//third_party/iptables/iptables/iptables-xml.c",
    "//third_party/iptables/iptables/iptables.c",
    "//third_party/iptables/iptables/xshared.c",
    "//third_party/iptables/iptables/xtables-legacy-multi.c",
  ]

  include_dirs = [
    "//third_party/iptables",
    "//third_party/iptables/extensions",
    "//third_party/iptables/include",
    "//third_party/iptables/iptables",
    "//third_party/iptables/libiptc",
  ]
  license_file = "//third_party/iptables/COPYING"
  configs = [ ":iptables_config" ]

  install_enable = true

  deps = [
    "//third_party/iptables/extensions:libext",
    "//third_party/iptables/extensions:libext4",
    "//third_party/iptables/extensions:libext6",
    "//third_party/iptables/libiptc:libip4tc",
    "//third_party/iptables/libiptc:libip6tc",
    "//third_party/iptables/libxtables:libxtables",
  ]

  part_name = "iptables"
  subsystem_name = "thirdparty"
}

ohos_executable("iptables-save") {
  sources = [
    "//third_party/iptables/iptables/ip6tables-standalone.c",
    "//third_party/iptables/iptables/ip6tables.c",
    "//third_party/iptables/iptables/iptables-restore.c",
    "//third_party/iptables/iptables/iptables-save.c",
    "//third_party/iptables/iptables/iptables-standalone.c",
    "//third_party/iptables/iptables/iptables-xml.c",
    "//third_party/iptables/iptables/iptables.c",
    "//third_party/iptables/iptables/xshared.c",
    "//third_party/iptables/iptables/xtables-legacy-multi.c",
  ]

  include_dirs = [
    "//third_party/iptables",
    "//third_party/iptables/extensions",
    "//third_party/iptables/include",
    "//third_party/iptables/iptables",
    "//third_party/iptables/libiptc",
  ]
  configs = [ ":iptables_config" ]

  install_enable = true

  deps = [
    "//third_party/iptables/extensions:libext",
    "//third_party/iptables/extensions:libext4",
    "//third_party/iptables/extensions:libext6",
    "//third_party/iptables/libiptc:libip4tc",
    "//third_party/iptables/libiptc:libip6tc",
    "//third_party/iptables/libxtables:libxtables",
  ]

  part_name = "iptables"
  subsystem_name = "thirdparty"
}

ohos_executable("iptables-restore") {
  sources = [
    "//third_party/iptables/iptables/ip6tables-standalone.c",
    "//third_party/iptables/iptables/ip6tables.c",
    "//third_party/iptables/iptables/iptables-restore.c",
    "//third_party/iptables/iptables/iptables-save.c",
    "//third_party/iptables/iptables/iptables-standalone.c",
    "//third_party/iptables/iptables/iptables-xml.c",
    "//third_party/iptables/iptables/iptables.c",
    "//third_party/iptables/iptables/xshared.c",
    "//third_party/iptables/iptables/xtables-legacy-multi.c",
  ]

  include_dirs = [
    "//third_party/iptables",
    "//third_party/iptables/extensions",
    "//third_party/iptables/include",
    "//third_party/iptables/iptables",
    "//third_party/iptables/libiptc",
  ]
  configs = [ ":iptables_config" ]

  install_enable = true

  deps = [
    "//third_party/iptables/extensions:libext",
    "//third_party/iptables/extensions:libext4",
    "//third_party/iptables/extensions:libext6",
    "//third_party/iptables/libiptc:libip4tc",
    "//third_party/iptables/libiptc:libip6tc",
    "//third_party/iptables/libxtables:libxtables",
  ]

  part_name = "iptables"
  subsystem_name = "thirdparty"
}