#[test]
fn test_elf_parser() {
let elf_bytes = include_bytes!("ld-linux-x86-64.so.2");
let mut aligned_elf_bytes = unsafe {
let ptr = elf_bytes.as_ptr() as *mut u8;
std::slice::from_raw_parts_mut(ptr, elf_bytes.len())
}
.to_vec();
if aligned_elf_bytes.len() % 16 != 0 {
let padding = vec![0u8; 16 - aligned_elf_bytes.len() % 16];
aligned_elf_bytes.extend(padding);
}
let elf =
xmas_elf::ElfFile::new(aligned_elf_bytes.as_slice()).expect("Failed to read elf file");
let interp_base = 0x1000;
let elf_parser = kernel_elf_parser::ELFParser::new(&elf, interp_base).unwrap();
let base_addr = elf_parser.base();
assert_eq!(base_addr, interp_base);
let segments = elf_parser.ph_load().collect::<Vec<_>>();
assert_eq!(segments.len(), 4);
for segment in segments.iter() {
println!("{:?} {:?}", segment.vaddr, segment.flags);
}
assert_eq!(segments[0].vaddr, 0x1000);
}