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Commit f1d00f0f authored by Neill Kapron's avatar Neill Kapron
Browse files

libcutils: create rust bindings for android ids 



For work on the new rust based bpfloader, we need access to the IDs in
android_filesystem_config.h for owner/group permissions of pinned bpf
programs and maps. Create android_ids crate to expose this
information to rust.

Bug: 359646531
Test: Manual
Change-Id: Iee827d8a80a82fbee02a76280668071713625abf
Signed-off-by: default avatarNeill Kapron <nkapron@google.com>
parent d7f95d9e

libcutils/Android.bp

+11 −0
Original line number Diff line number Diff line
@@ -21,6 +21,17 @@ filegroup { 
    srcs: ["include/private/android_filesystem_config.h"],

}



rust_bindgen {

    name: "libandroid_ids",

    crate_name: "android_ids",

    source_stem: "bindings",

    wrapper_src: "rust/aid_bindings.h",

    header_libs: ["libcutils_headers"],

    visibility: [

        "//system/bpf/loader",

    ],

}



cc_defaults {

    name: "libcutils_defaults",

    cflags: [

libcutils/rust/aid_bindings.h

0 → 100644
+16 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2024 The Android Open Source Project

 *

 * 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.

 */

#include <private/android_filesystem_config.h>