1# Copyright (c) 2022-2023 Huawei Device Co., Ltd. 2# Licensed under the Apache License, Version 2.0 (the "License"); 3# you may not use this file except in compliance with the License. 4# You may obtain a copy of the License at 5# 6# http://www.apache.org/licenses/LICENSE-2.0 7# 8# Unless required by applicable law or agreed to in writing, software 9# distributed under the License is distributed on an "AS IS" BASIS, 10# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 11# See the License for the specific language governing permissions and 12# limitations under the License. 13 14import("//build/ohos.gni") 15import("//foundation/communication/netmanager_base/netmanager_base_config.gni") 16 17ohos_bpf("netsys") { 18 sources = [ "src/netsys.c" ] 19 20 include_dirs = [ 21 "include", 22 "//third_party/libbpf/src", 23 ] 24 25 subsystem_name = "communication" 26 part_name = "netmanager_base" 27} 28 29ohos_shared_library("netsys_bpf_utils") { 30 sanitize = { 31 cfi = true 32 cfi_cross_dso = true 33 boundary_sanitize = true 34 all_ubsan = true 35 debug = false 36 } 37 38 sources = [ 39 "$NETSTATSMANAGER_INNERKITS_SOURCE_DIR/src/net_stats_info.cpp", 40 "src/bpf_loader.cpp", 41 "src/bpf_stats.cpp", 42 ] 43 44 include_dirs = [ 45 "include", 46 "$NETMANAGER_BASE_ROOT/interfaces/innerkits/include", 47 "$NETMANAGER_BASE_ROOT/interfaces/innerkits/netmanagernative/include", 48 "$NETMANAGER_BASE_ROOT/interfaces/innerkits/netstatsclient/include", 49 "$NETMANAGER_BASE_ROOT/utils/log/include", 50 "//third_party/elfio", 51 "//third_party/elfio/elfio", 52 ] 53 54 cflags = [ 55 "-fstack-protector-strong", 56 "-D_FORTIFY_SOURCE=2", 57 "-O2", 58 ] 59 60 cflags_cc = [ 61 "-fstack-protector-strong", 62 "-D_FORTIFY_SOURCE=2", 63 "-O2", 64 ] 65 66 defines = [ 67 "NETMGRNATIVE_LOG_TAG = \"NetSysBpf\"", 68 "LOG_DOMAIN = 0xD0015B0", 69 ] 70 71 external_deps = [ 72 "c_utils:utils", 73 "hilog:libhilog", 74 ] 75 76 innerapi_tags = [ "platformsdk_indirect" ] 77 part_name = "netmanager_base" 78 subsystem_name = "communication" 79} 80