Crate ssh_packet

ssh-packet

Representations of SSH packets interoperable with their binary wire representation, using binrw.

This includes a partial implementation of:

• RFC4250: SSH Protocol Assigned Numbers.
• RFC4251: SSH Protocol Architecture.
• RFC4252: SSH Authentication Protocol.
• RFC4253: SSH Transport Layer Protocol.
• RFC4254: SSH Connection Protocol.
• RFC4256: Generic Message Exchange Authentication for SSH.
• RFC5656: Elliptic Curve Algorithm Integration in the SSH Transport Layer.

Re-exports

pub use ::binrw;

Modules

arch

Types defined in the SSH’s architecture (SSH-ARCH) part of the protocol, as defined in the RFC 4251.

connect

Messages involved in the SSH’s connect (SSH-CONNECT) part of the protocol, as defined in the RFC 4254.

crypto

Collection of exchange hashes and signatures present in the protocol.

trans

Messages involved in the SSH’s transport (SSH-TRANS) part of the protocol, as defined in the RFC 4253 and RFC 5656.

userauth

Messages involved in the SSH’s authentication (SSH-USERAUTH) part of the protocol, as defined in the RFC 4252 and RFC 4256.

Structs

Id

The SSH identification string as defined in the SSH protocol.

Packet

A SSH 2.0 binary packet representation.

Enums

Error

The error types that can occur when manipulating this crate.

Constants

PACKET_MAX_SIZE

Maximum size for a SSH packet, coincidentally this is the maximum size for a TCP packet.

PACKET_MIN_SIZE

Minimum size for a SSH packet, coincidentally this is the largest block cipher’s block-size.

Traits

CipherCore

A trait with common methods and associated types involved in the manipulation of OpeningCipher and SealingCipher.

IntoPacket

Allow types implementing BinWrite to be easily converted to a Packet.

Mac

The algorithm parameters for the Message Authentication Code.

OpeningCipher

A cipher able to open a Packet and retrieve it’s payload.

SealingCipher

A cipher able to seal a payload to create a Packet.