elf_rs

This is a no_std library for ELF file handling. It supports ELF32 and ELF64 format.

Usage

To read an elf file, supply elf_rs::Elf with a &[u8] memory: ```rust extern crate elf_rs;

use std::io::Read; use std::fs::File; use std::env;

use elf_rs::*;

fn readelf(filename: &String) { let mut elffile = File::open(filename).expect("open file failed"); let mut elfbuf = Vec::::new(); elffile.readtoend(&mut elf_buf).expect("read file failed");

let elf = Elf::from_bytes(&elf_buf).expect("load elf file failed");

println!("{:?} header: {:?}", elf, elf.elf_header());

for p in elf.program_header_iter() {
    println!("{:x?}", p);
}

for s in elf.section_header_iter() {
    println!("{:x?}", s);
}

let s = elf.lookup_section(b".text");
println!("s {:?}", s);

} Under example directory there is a demo `readelf` to read an ELF file. $ cargo run --example readelf ```

License

it is distributed under the terms of the MIT license.

Please see LICENSE file for details.