impl `AsRef<[u8]>` for packet types

Closes: #158
Approved by: whitequark
This commit is contained in:
Andrew Cann 2018-02-08 16:54:50 +08:00 committed by Homu
parent 9abf54d56e
commit 6ee9516697
8 changed files with 48 additions and 0 deletions

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@ -242,6 +242,12 @@ impl<T: AsRef<[u8]> + AsMut<[u8]>> Packet<T> {
}
}
impl<T: AsRef<[u8]>> AsRef<[u8]> for Packet<T> {
fn as_ref(&self) -> &[u8] {
self.buffer.as_ref()
}
}
use super::{EthernetAddress, Ipv4Address};
/// A high-level representation of an Address Resolution Protocol packet.

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@ -196,6 +196,12 @@ impl<T: AsRef<[u8]> + AsMut<[u8]>> Frame<T> {
}
}
impl<T: AsRef<[u8]>> AsRef<[u8]> for Frame<T> {
fn as_ref(&self) -> &[u8] {
self.buffer.as_ref()
}
}
impl<T: AsRef<[u8]>> fmt::Display for Frame<T> {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "EthernetII src={} dst={} type={}",

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@ -358,6 +358,12 @@ impl<'a, T: AsRef<[u8]> + AsMut<[u8]> + ?Sized> Packet<&'a mut T> {
}
}
impl<T: AsRef<[u8]>> AsRef<[u8]> for Packet<T> {
fn as_ref(&self) -> &[u8] {
self.buffer.as_ref()
}
}
/// A high-level representation of an Internet Control Message Protocol version 4 packet header.
#[derive(Debug, PartialEq, Eq, Clone, Copy)]
pub enum Repr<'a> {

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@ -367,6 +367,12 @@ impl<T: AsRef<[u8]> + AsMut<[u8]>> Packet<T> {
}
}
impl<T: AsRef<[u8]>> AsRef<[u8]> for Packet<T> {
fn as_ref(&self) -> &[u8] {
self.buffer.as_ref()
}
}
/// A high-level representation of an Internet Control Message Protocol version 6 packet header.
#[derive(Debug, PartialEq, Eq, Clone, Copy)]
pub enum Repr<'a> {

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@ -534,6 +534,12 @@ impl<T: AsRef<[u8]> + AsMut<[u8]>> Packet<T> {
}
}
impl<T: AsRef<[u8]>> AsRef<[u8]> for Packet<T> {
fn as_ref(&self) -> &[u8] {
self.buffer.as_ref()
}
}
/// A high-level representation of an Internet Protocol version 4 packet header.
#[derive(Debug, PartialEq, Eq, Clone, Copy)]
pub struct Repr {

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@ -560,6 +560,12 @@ impl<'a, T: AsRef<[u8]> + ?Sized> fmt::Display for Packet<&'a T> {
}
}
impl<T: AsRef<[u8]>> AsRef<[u8]> for Packet<T> {
fn as_ref(&self) -> &[u8] {
self.buffer.as_ref()
}
}
/// A high-level representation of an Internet Protocol version 6 packet header.
#[derive(Debug, PartialEq, Eq, Clone, Copy)]
pub struct Repr {

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@ -510,6 +510,12 @@ impl<T: AsRef<[u8]> + AsMut<[u8]>> Packet<T> {
}
}
impl<T: AsRef<[u8]>> AsRef<[u8]> for Packet<T> {
fn as_ref(&self) -> &[u8] {
self.buffer.as_ref()
}
}
/// A representation of a single TCP option.
#[derive(Debug, PartialEq, Eq, Clone, Copy)]
pub enum TcpOption<'a> {

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@ -190,6 +190,12 @@ impl<T: AsRef<[u8]> + AsMut<[u8]>> Packet<T> {
}
}
impl<T: AsRef<[u8]>> AsRef<[u8]> for Packet<T> {
fn as_ref(&self) -> &[u8] {
self.buffer.as_ref()
}
}
/// A high-level representation of an User Datagram Protocol packet.
#[derive(Debug, PartialEq, Eq, Clone, Copy)]
pub struct Repr<'a> {