twisted.conch.ssh._kex._IKexAlgorithm

interface documentation

class _IKexAlgorithm(Interface): (source)

Known subclasses: twisted.conch.ssh._kex._IEllipticCurveExchangeKexAlgorithm, twisted.conch.ssh._kex._IFixedGroupKexAlgorithm, twisted.conch.ssh._kex._IGroupExchangeKexAlgorithm

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An _IKexAlgorithm describes a key exchange algorithm.
Attribute hash​Processor A callable hash algorithm constructor (e.g. hashlib.sha256) suitable for use with this key exchange algorithm.
Attribute preference An int giving the preference of the algorithm when negotiating key exchange. Algorithms with lower precedence values are more preferred.
hashProcessor = (source)
A callable hash algorithm constructor (e.g. hashlib.sha256) suitable for use with this key exchange algorithm.
preference = (source)
An int giving the preference of the algorithm when negotiating key exchange. Algorithms with lower precedence values are more preferred.