+ jRt^RIt^RIHt^RIHtHtHtHt^RI H t ^RI H t H t HtHt^RIHt^RIHt!RR ]P(4tR#) z A Factory for SSH servers. See also L{twisted.conch.openssh_compat.factory} for OpenSSH compatibility. Maintainer: Paul Swartz N)chain)DictListOptionalTuple)error)_kex connection transportuserauth)protocol)Loggerca]tRt^toRt]!4t]Pt R] PR] P/tV3RlRltRtRtRtV3R lR ltV3R lR ltR tV3RltRtVtR#) SSHFactoryz A Factory for SSH servers. ssh-userauthsssh-connectionc<V^8dQhRR/#)returnN)format __classdict__s";/usr/lib/python3/dist-packages/twisted/conch/ssh/factory.py __annotate__SSHFactory.__annotate__&s + +d +c h\VR4'gVP4Vn\VR4'gVP4VnVP'dVP'g\ P !R4h\VR4'gVP4VnR#R#)z$ Check for public and private keys. publicKeys privateKeyszno host keys, failingprimesN) hasattr getPublicKeysrgetPrivateKeysrr ConchError getPrimesrselfs&r startFactorySSHFactory.startFactory&st\**"002DOt]++#224D d&6&6&6""#:; ;tX&&..*DK'rc \PPW4p\\P !RVP P4444VnVP'gwVPPR4VPUu.uF?p\P!V4'g\P!V4'gK=VNKA upVn V#uupi)a  Create an instance of the server side of the SSH protocol. @type addr: L{twisted.internet.interfaces.IAddress} provider @param addr: The address at which the server will listen. @rtype: L{twisted.conch.ssh.transport.SSHServerTransport} @return: The built transport. c3@"TFqP4xK R#5iN)supportedSignatureAlgorithms).0keys& r +SSHFactory.buildProtocol..?s >Ws0022>WszTdisabling non-fixed-group key exchange algorithms because we cannot find moduli file)r Factory buildProtocollistr from_iterablervaluessupportedPublicKeysr_loginfosupportedKeyExchangesr isFixedGroupisEllipticCurve)r%addrt kexAlgorithms&& rr1SSHFactory.buildProtocol3s    * *4 6 $    >B>N>N>U>U>W  !  {{{ IINN5  %&$;$;'$;L$$\22d6J6J<6X $;'A #  's C-?C-C-c \R4h)z Called when the factory is started to get the public portions of the servers host keys. Returns a dictionary mapping SSH key types to public key strings. @rtype: L{dict} zgetPublicKeys unimplementedNotImplementedErrorr$s&rr SSHFactory.getPublicKeysOs""?@@rc \R4h)z Called when the factory is started to get the private portions of the servers host keys. Returns a dictionary mapping SSH key types to L{twisted.conch.ssh.keys.Key} objects. @rtype: L{dict} zgetPrivateKeys unimplementedr@r$s&rr!SSHFactory.getPrivateKeysYs""@AArcl<V^8dQhRS[S[S[S[S[S[S[3,,3,,/#)rrrrintrr)rrs"rrrcs0  8Dd5c?.C)C$DE rc R#)z Called when the factory is started to get Diffie-Hellman generators and primes to use. Returns a dictionary mapping number of bits to lists of tuple of (generator, prime). Nrr$s&rr#SSHFactory.getPrimescsrc<<V^8dQhRS[RS[S[S[3,/#)rbitsr)rGr)rrs"rrrjs# 4 4s 4uS#X 4rc aRV3RllpVPfQR4h\VPP4VR7pV^,p\P!VPV,4#)zj Return a tuple of (g, p) for a Diffe-Hellman process, with p being as close to C{bits} bits as possible. c0V^8dQhR\R\/#)rir)rG)rs"rr+SSHFactory.getDHPrime..__annotate__ps ! !s !s !rc(<\VS, 4#r*)abs)rNrKs&rkeyfunc&SSHFactory.getDHPrime..keyfuncpsq4x= rz(Factory should have been started by now.)r-)rsortedkeysrandomchoice)r%rKrR primesKeysrealBitss&f r getDHPrimeSSHFactory.getDHPrimejs_  ! !{{&R(RR&DKK,,.G< a=}}T[[233rc ^VR8Xg\VR4'dVPV,#R#)z Return a class to use as a service for the given transport. @type transport: L{transport.SSHServerTransport} @type service: L{bytes} @rtype: subclass of L{service.SSHService} ravatarN)rservices)r%r services&&&r getServiceSSHFactory.getServicexs- o %H)E)E==) )*Frcr<V^8dQh/S[S[S[S[S[S[S[3,,3,,;R&#)rrrF)rrs"rrrs. T#tE#s(O445 66 r)rrrN)__name__ __module__ __qualname____firstlineno____doc__r r6r SSHServerTransportr r SSHUserAuthServerr SSHConnectionr^r&r1r r!r#rZr`__annotate_func____static_attributes____classdictcell__)rs@rrrsy 8D++H 33:33H + +8AB   4 4 *Crr)rgrV itertoolsrtypingrrrr twisted.conchrtwisted.conch.sshrr r r twisted.internetr twisted.loggerr r0rrrrrts;..CC%!j*!!j*r