tcpip-rs

TCP/IP implementation in Rust.

documentations

• rfc index
• rfc official standards tracking
• rfc-793-tcp
• rfc-1180-tcp-tutorial
• rfc-2398-tcp-testing-tools
• rfc-1256-icmp
• tun-tap
• jumbo frame
• ip6
• icmp6
• rfc-6564 ip6 extension headers

C examples

• https://www.cs.swarthmore.edu/~aviv/classes/f12/cs43/labs/lab2.pdf
• http://yuba.stanford.edu/~nickm/papers/ancs48-gibb.pdf
• https://www.sciencedirect.com/topics/engineering/packet-networks

rust helpers / snippets

• string-conversion.rs

• http://www.togglecase.com/convert_to_camel_case

• https://crates.io/crates/num_enum

• https://www.ameyalokare.com/rust/2017/10/23/rust-options.html#fnref:1

• https://stackoverflow.com/questions/28587698/whats-the-difference-between-placing-mut-before-a-variable-name-and-after-the

• ip command cheat sheet

• tcp header display

merging vectors

let mut v = Vec::with_capacity(a.len() + b.len());
v.extend_from_slice(a);
v.extend_from_slice(b);
v

bit shifting

fn main() {
    let n = 0b01100000; // let n = 96u8;
    let first_n = 4;
    let shifting = 8 - first_n;
    let shifted = n >> shifting;
    println!("shifting by {}: {}({:b})", shifting, shifted, shifted);
}