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Diffstat (limited to 'src/protocol/mpls.rs')
-rw-r--r--src/protocol/mpls.rs32
1 files changed, 16 insertions, 16 deletions
diff --git a/src/protocol/mpls.rs b/src/protocol/mpls.rs
index e6a7a37..add686d 100644
--- a/src/protocol/mpls.rs
+++ b/src/protocol/mpls.rs
@@ -10,7 +10,7 @@ use nom::IResult;
******************************************************************************/
#[derive(Clone, Debug, PartialEq, Eq)]
-pub struct MplsHeader {
+pub struct MPLSHeader {
pub label: u32,
pub experimental: u8,
pub bottom_of_stack: bool,
@@ -19,7 +19,7 @@ pub struct MplsHeader {
#[derive(Clone, Debug, PartialEq, Eq)]
// Ethernet pseudowire (PW) https://tools.ietf.org/html/rfc4448#section-3.1
-pub struct PwEthHeader {
+pub struct PWEthHeader {
pub control_word: u32,
}
@@ -36,14 +36,14 @@ fn bit_decode(input: &[u8]) -> IResult<&[u8], (u32, u8, u8, u8)> {
)))(input)
}
-impl Decode for MplsHeader {
- type Iterm = MplsHeader;
- fn decode(input: &[u8]) -> IResult<&[u8], MplsHeader> {
+impl Decode for MPLSHeader {
+ type Iterm = MPLSHeader;
+ fn decode(input: &[u8]) -> IResult<&[u8], MPLSHeader> {
let (input, (label, experimental, bottom_of_stack, ttl)) = bit_decode(input)?;
Ok((
input,
- MplsHeader {
+ MPLSHeader {
label,
experimental,
bottom_of_stack: bottom_of_stack == 1,
@@ -53,12 +53,12 @@ impl Decode for MplsHeader {
}
}
-impl Decode for PwEthHeader {
- type Iterm = PwEthHeader;
- fn decode(input: &[u8]) -> IResult<&[u8], PwEthHeader> {
+impl Decode for PWEthHeader {
+ type Iterm = PWEthHeader;
+ fn decode(input: &[u8]) -> IResult<&[u8], PWEthHeader> {
let (input, control_word) = number::streaming::be_u32(input)?;
- Ok((input, PwEthHeader { control_word }))
+ Ok((input, PWEthHeader { control_word }))
}
}
@@ -68,7 +68,7 @@ impl Decode for PwEthHeader {
#[cfg(test)]
mod tests {
- use super::MplsHeader;
+ use super::MPLSHeader;
use crate::protocol::codec::Decode;
const LAST_SLICE: &'static [u8] = &[0xff];
@@ -89,28 +89,28 @@ mod tests {
let bytes = [0x00, 0x01, 0x2a, 0xff, 0x00, 0x01, 0x0b, 0xff, 0xff];
- let expectation1 = MplsHeader {
+ let expectation1 = MPLSHeader {
label: 18,
experimental: 5,
bottom_of_stack: false,
ttl: 255,
};
- let expectation2 = MplsHeader {
+ let expectation2 = MPLSHeader {
label: 16,
experimental: 5,
bottom_of_stack: true,
ttl: 255,
};
- assert_eq!(MplsHeader::decode(&bytes), Ok((&bytes[4..], expectation1)));
+ assert_eq!(MPLSHeader::decode(&bytes), Ok((&bytes[4..], expectation1)));
assert_eq!(
- MplsHeader::decode(&bytes[4..]),
+ MPLSHeader::decode(&bytes[4..]),
Ok((LAST_SLICE, expectation2))
);
// example
let mut payload = &bytes[..];
- while let Ok((remain, header)) = MplsHeader::decode(payload) {
+ while let Ok((remain, header)) = MPLSHeader::decode(payload) {
println!("return: {:?}, payload: {}", header, remain.len());
payload = remain;
if header.bottom_of_stack {