twisted.conch.test.test_endpoints.FakeClockSSHUserAuthServer(SSHUserAuthServer) class documentationtwisted.conch.test.test_endpoints
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| Method | attemptsBeforeDisconnect | Use the attemptsBeforeDisconnect value defined by the
factory to make it easier to override. |
| Method | clock | Use the reactor defined by the factory, rather than the default global reactor, to simplify testing (by allowing an alternate implementation to be supplied by tests). |
Inherited from SSHUserAuthServer:
| Instance Variable | name | the name of this service: 'ssh-userauth' (type: bytes) |
| Instance Variable | authenticatedWith | a list of authentication methods that have already been used. (type: list) |
| Instance Variable | loginTimeout | the number of seconds we wait before disconnecting the user for taking too
long to authenticate (type: int) |
| Instance Variable | loginAttempts | the number of login attempts that have been made (type: int) |
| Instance Variable | passwordDelay | the number of seconds to delay when the user gives an incorrect password (type: int) |
| Instance Variable | interfaceToMethod | a dict
mapping credential interfaces to authentication methods. The server checks
to see which of the cred interfaces have checkers and tells the client that
those methods are valid for authentication. (type: dict) |
| Instance Variable | supportedAuthentications | A list of the supported authentication methods. (type: list
of bytes) |
| Instance Variable | user | the last username the client tried to authenticate with (type: bytes) |
| Instance Variable | method | the current authentication method (type: bytes) |
| Instance Variable | nextService | the service the user wants started after authentication has been completed. (type: bytes) |
| Instance Variable | portal | the twisted.cred.portal.Portal
we are using for authentication (type: twisted.cred.portal.Portal) |
| Method | serviceStarted | No summary |
| Method | serviceStopped | Called when the userauth service is stopped. Cancel the login timeout if it's still going. |
| Method | timeoutAuthentication | Called when the user has timed out on authentication. Disconnect with a DISCONNECT_NO_MORE_AUTH_METHODS_AVAILABLE message. |
| Method | tryAuth | Try to authenticate the user with the given method. Dispatches to a auth_* method. |
| Method | ssh_USERAUTH_REQUEST | No summary |
| Method | auth_publickey | No summary |
| Method | auth_password | Password authentication. Payload:: string password |
| Method | _cbFinishedAuth | The callback when user has successfully been authenticated. For a
description of the arguments, see twisted.cred.portal.Portal.login.
We start the service requested by the user. |
| Method | _ebMaybeBadAuth | An intermediate errback. If the reason is error.NotEnoughAuthentication, we send a MSG_USERAUTH_FAILURE, but with the partial success indicator set. |
| Method | _ebBadAuth | No summary |
| Method | _ebCheckKey | Called back if the user did not sent a signature. If reason is error.ValidPublicKey then this key is valid for the user to authenticate with. Send MSG_USERAUTH_PK_OK. |
| Method | _ebPassword | If the password is invalid, wait before sending the failure in order to delay brute-force password guessing. |
Inherited from SSHService (via SSHUserAuthServer):
| Method | logPrefix | Override this method to insert custom logging behavior. Its return value will be inserted in front of every line. It may be called more times than the number of output lines. |
| Method | packetReceived | called when we receive a packet on the transport |
Use the attemptsBeforeDisconnect value defined by the
factory to make it easier to override.