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DJMrTV 2025-01-26 12:09:56 +01:00
commit 40ca10651f
18 changed files with 998 additions and 112 deletions
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30
src/prudp/packet.rs
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@ -36,7 +36,7 @@ pub enum Error {
pub type Result<T> = std::result::Result<T, Error>;
#[repr(transparent)]
#[derive(Copy, Clone, Pod, Zeroable, SwapEndian)]
#[derive(Copy, Clone, Pod, Zeroable, SwapEndian, Default)]
pub struct TypesFlags(u16);
impl TypesFlags {
@ -77,6 +77,10 @@ pub mod types {
pub const SYN: u8 = 0x0;
pub const CONNECT: u8 = 0x1;
pub const DATA: u8 = 0x2;
pub const DISCONNECT: u8 = 0x3;
pub const PING: u8 = 0x4;
/// no idea what user is supposed to mean
pub const USER: u8 = 0x5;
}
impl Debug for TypesFlags {
@ -135,8 +139,8 @@ impl Debug for VirtualPort {
#[repr(C)]
#[derive(Debug, Copy, Clone, Pod, Zeroable, SwapEndian)]
pub struct PRUDPHeader {
magic: [u8; 2],
version: u8,
pub magic: [u8; 2],
pub version: u8,
pub packet_specific_size: u8,
pub payload_size: u16,
pub source_port: VirtualPort,
@ -146,6 +150,24 @@ pub struct PRUDPHeader {
pub substream_id: u8,
pub sequence_id: u16,
}
impl Default for PRUDPHeader{
fn default() -> Self {
Self{
magic: [0xEA, 0xD0],
version: 1,
session_id: 0,
source_port: VirtualPort(0),
sequence_id: 0,
payload_size: 0,
destination_port: VirtualPort(0),
types_and_flags: TypesFlags(0),
packet_specific_size: 0,
substream_id: 0
}
}
}
#[repr(u16)]
#[derive(EnumTryInto)]
enum PacketSpecificData {
@ -414,7 +436,7 @@ impl PRUDPPacket {
self.header.payload_size = self.payload.len() as u16;
}
pub fn base_response_packet(&self) -> Self {
pub fn base_response_packet(&self) -> Self {
Self {
header: PRUDPHeader {
magic: [0xEA, 0xD0],