Enum sawp_gre::Data

pub enum Data {
    Gre {
        checksum: Option<u16>,
        reserved: Option<u16>,
    },
    GreDeprecated {
        checksum: Option<u16>,
        offset: Option<u16>,
        key: Option<u32>,
        sequence_number: Option<u32>,
        source_route_entries: Vec<SourceRouteEntry>,
    },
    Pptp {
        payload_length: u16,
        call_id: u16,
        sequence_number: Option<u32>,
        acknowledgement_number: Option<u32>,
        payload: Vec<u8>,
    },
    Empty,
}

Enum for handling the different GRE headers supported. GRE Versions supported: Current GRE: https://tools.ietf.org/html/rfc2784 Deprecated GRE: https://tools.ietf.org/html/rfc1701 Point-to-Point Tunneling Protocol (Enhanced GRE Header): https://tools.ietf.org/html/rfc2637

Variants

Gre

Fields

checksum: Option<u16>

reserved: Option<u16>

GreDeprecated

Fields

checksum: Option<u16>

offset: Option<u16>

key: Option<u32>

sequence_number: Option<u32>

source_route_entries: Vec<SourceRouteEntry>

Pptp

Fields

payload_length: u16

call_id: u16

sequence_number: Option<u32>

acknowledgement_number: Option<u32>

payload: Vec<u8>

Empty

Trait Implementations

impl Debug for Data

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq<Data> for Data

fn eq(&self, other: &Data) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Data