1 /*
2  * Copyright (C) 2023 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *     http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #pragma once
18 
19 // Check .dynamic section in an ELF and apply necessary relocation.
20 //
21 // The API assumes that program_base and dynamic section address are properly aligned.
22 // For 64bit applications, alignment should be at least multiple of 8bytes.
23 //
24 // @program_base: Absolute address the program loaded to.
25 // @dynamic_section: Absolute address of the dynamic section
26 //
27 // Return true on success.
28 extern "C" bool ApplyRelocation(uintptr_t program_base, uintptr_t dynamic_section);
29