Package paramiko :: Module transport :: Class SecurityOptions

Class SecurityOptions

object --+
         |
        SecurityOptions

Simple object containing the security preferences of an ssh transport. These are tuples of acceptable ciphers, digests, key types, and key exchange algorithms, listed in order of preference.

Changing the contents and/or order of these fields affects the underlying `.Transport` (but only if you change them before starting the session). If you try to add an algorithm that paramiko doesn't recognize, ``ValueError`` will be raised. If you try to assign something besides a tuple to one of the fields, ``TypeError`` will be raised.

Instance Methods

__init__(self, transport)
x.__init__(...) initializes x; see help(type(x)) for signature

source code

__repr__(self)
Returns a string representation of this object, for debugging.

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables
	ciphers = `property(_get_ciphers, _set_ciphers, None, "Symmetri...`
	digests = `property(_get_digests, _set_digests, None, "Digest (...`
	key_types = `property(_get_key_types, _set_key_types, None, "Pu...`
	kex = `property(_get_kex, _set_kex, None, "Key exchange algorit...`
	compression = `property(_get_compression, _set_compression, Non...`

Properties
Inherited from `object`: `__class__`

Method Details

init(self, transport)
(Constructor)

source code

x.__init__(...) initializes x; see help(type(x)) for signature

Overrides: object.__init__: (inherited documentation)

repr(self)
(Representation operator)

source code

Returns a string representation of this object, for debugging.

Overrides: object.__repr__

Class Variable Details

ciphers

Value:

property(_get_ciphers, _set_ciphers, None, "Symmetric encryption ciphe
rs")

digests

Value:

property(_get_digests, _set_digests, None, "Digest (one-way hash) algo
rithms")

key_types

Value:

property(_get_key_types, _set_key_types, None, "Public-key algorithms"
)

kex

Value:

property(_get_kex, _set_kex, None, "Key exchange algorithms")

compression

Value:

property(_get_compression, _set_compression, None, "Compression algori
thms")

Class SecurityOptions

__init__(self, transport) (Constructor)

__repr__(self) (Representation operator)

ciphers

digests

key_types

kex

compression

init(self, transport)
(Constructor)

repr(self)
(Representation operator)