Part of twisted.conch.client.direct View Source View In Hierarchy
| Method | __init__ | Undocumented |
| Method | connectionLost | Called when the connection is shut down. |
| Method | receiveError | Called when we receive a disconnect error message from the other side. |
| Method | sendDisconnect | Send a disconnect message to the other side and then disconnect. |
| Method | receiveDebug | Called when we receive a debug message from the other side. |
| Method | verifyHostKey | Returns a Deferred that gets a callback if it is a valid key, or an errback if not. |
| Method | setService | Set our service to service and start it running. If we were running a service previously, stop it first. |
| Method | connectionSecure | Called when the encryption has been set up. Generally, requestService() is called to run another service over the transport. |
Inherited from SSHClientTransport:
| Method | connectionMade | Called when the connection is started with the server. Just sets up a private instance variable. |
| Method | ssh_KEXINIT | No summary |
| Method | ssh_KEX_DH_GEX_GROUP | No summary |
| Method | ssh_KEX_DH_GEX_REPLY | Called when we receieve a MSG_KEX_DH_GEX_REPLY message. Payload:: string server host key integer f (server DH public key) |
| Method | ssh_NEWKEYS | Called when we receieve a MSG_NEWKEYS message. No payload. If we've finished setting up our own keys, start using them. Otherwise, remeber that we've receieved this message. |
| Method | ssh_SERVICE_ACCEPT | Called when we receieve a MSG_SERVICE_ACCEPT message. Payload:: string service name |
| Method | requestService | Request that a service be run over this transport. |
| Method | _continueKEXDH_REPLY | The host key has been verified, so we generate the keys. |
| Method | _continueGEX_REPLY | The host key has been verified, so we generate the keys. |
| Method | _keySetup | See SSHTransportBase._keySetup(). |
Inherited from SSHTransportBase (via SSHClientTransport):
| Method | sendKexInit | Undocumented |
| Method | sendPacket | Sends a packet. If it's been set up, compress the data, encrypt it, and authenticate it before sending. |
| Method | getPacket | Try to return a decrypted, authenticated, and decompressed packet out of the buffer. If there is not enough data, return None. |
| Method | dataReceived | First, check for the version string (SSH-2.0-*). After that has been received, this method adds data to the buffer, and pulls out any packets. |
| Method | dispatchMessage | Send a received message to the appropriate method. |
| Method | ssh_DISCONNECT | Called when we receive a MSG_DISCONNECT message. Payload:: long code string description |
| Method | ssh_IGNORE | Called when we receieve a MSG_IGNORE message. No payload. This means nothing; we simply return. |
| Method | ssh_UNIMPLEMENTED | Called when we receieve a MSG_UNIMPLEMENTED message. Payload:: long packet |
| Method | ssh_DEBUG | No summary |
| Method | sendDebug | Send a debug message to the other side. |
| Method | sendIgnore | Send a message that will be ignored by the other side. This is useful to fool attacks based on guessing packet sizes in the encrypted stream. |
| Method | sendUnimplemented | Send a message to the other side that the last packet was not understood. |
| Method | isEncrypted | Return True if the connection is encrypted in the given direction. Direction must be one of ["out", "in", "both"]. |
| Method | isVerified | Return True if the connecction is verified/authenticated in the given direction. Direction must be one of ["out", "in", "both"]. |
| Method | loseConnection | Lose the connection to the other side, sending a DISCONNECT_CONNECTION_LOST message. |
| Method | receiveUnimplemented | Called when we receive an unimplemented packet message from the other side. |
| Method | _getKey | Get one of the keys for authentication/encryption. |
Inherited from BaseProtocol (via SSHClientTransport, SSHTransportBase, Protocol):
| Method | makeConnection | Make a connection to a transport and a server. |
Called when the connection is shut down.
Clear any circular references here, and any external references to this Protocol. The connection has been closed.| Parameters | reason | (type: twisted.python.failure.Failure
) |
| Parameters | reasonCode | the reason for the disconnect, one of the DISCONNECT_ values.
(type: int
) |
| description | a human-readable description of the disconnection.
(type: str
) |
| Parameters | reason | the reason for the disconnect. Should be one of the DISCONNECT_*
values.
(type: int
) |
| desc | a descrption of the reason for the disconnection.
(type: str
) |
| Parameters | alwaysDisplay | if True, this message should always be displayed.
(type: bool
) |
| message | the debug message
(type: str
) | |
| lang | optionally the language the message is in.
(type: str
) |
| Parameters | hostKey | (type: str
) |
| fingerprint | (type: str
) | |
| Returns | (type: twisted.internet.defer.Deferred
) | |
| Parameters | service | (type: SSHService
) |