Struct pnet::packet::gre::Gre

pub struct Gre {
    // some fields omitted
}

GRE (Generic Routing Encapsulation) Packet.

See RFCs 1701, 2784, 2890, 7676, 2637

Current status of implementation:

• RFC 1701 except for source routing and checksums. Processing a source routed packet will panic. Checksums are able to be inspected, but not calculated or verified.

• RFC 2784 except for checksums (same as 1701 status). Note that it is possible to generate noncompliant packets by setting any of the reserved bits (but see 2890).

• RFC 2890 implemented

• RFC 7676 has no packet changes - compliance is up to the user

• RFC 2637 not implemented.

Note that routing information from RFC 1701 is not implemented, packets with routing_present true will currently cause a panic.

Trait Implementations

Derived Implementations

impl Clone for Gre

fn clone(&self) -> Gre

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Gre

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.