A set of SSHTools utility classes. 33 |
34 | 35 | 36 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh/components/jce/Ssh2EcdsaSha2Nist256PublicKey.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, seeThe base implementation of the SFTP protocol.
33 |
This package contains a set of network utilities for the J2SSH Maverick API. 33 |
34 | 35 | 36 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh/compression/package.html: -------------------------------------------------------------------------------- 1 | 23 | 24 | 25 | 29 | 30 |Compression interface for the SSH Transport Protocol.
31 | 32 | 33 | 34 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/logging/NoLogger.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, seeThis package contains a set of algoritm implementations that enable the Maverick API 33 | to use a Java Cryptography Extension provider. 34 |
35 | 36 | 37 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh/components/jce/AES128Cbc.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, seeThis package contains an SSH2 implementation of the 33 | com.sshtools.ssh interfaces. 34 |
35 | 36 | 37 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/publickey/package.html: -------------------------------------------------------------------------------- 1 | 23 | 24 | 25 | 26 | 30 | 31 | 32 |This package contains utility classes for loading/storing public/private keys 33 | and is based on the SSHTools key format architecture. 34 |
35 | 36 | 37 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/events/EventListener.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, see
26 | * Listeners should be registered by using
27 | * EventService#addListener(EventListener).
28 | */
29 | public interface EventListener {
30 |
31 | /**
32 | * Invoked when an event occurs.
33 | *
34 | * @param evt
35 | * event
36 | */
37 | public void processEvent(Event evt);
38 |
39 | }
40 |
--------------------------------------------------------------------------------
/j2ssh-maverick/src/main/java/com/sshtools/ssh/components/SshDsaPublicKey.java:
--------------------------------------------------------------------------------
1 | /**
2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved.
3 | *
4 | * For product documentation visit https://www.sshtools.com/
5 | *
6 | * This file is part of J2SSH Maverick.
7 | *
8 | * J2SSH Maverick is free software: you can redistribute it and/or modify
9 | * it under the terms of the GNU Lesser General Public License as published by
10 | * the Free Software Foundation, either version 3 of the License, or
11 | * (at your option) any later version.
12 | *
13 | * J2SSH Maverick is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with J2SSH Maverick. If not, see
25 | * Exception thrown when a file transfer is cancelled. 26 | *
27 | * 28 | * @author Lee David Painter 29 | */ 30 | public class TransferCancelledException extends Exception { 31 | 32 | private static final long serialVersionUID = 1L; 33 | 34 | /** 35 | * Creates a new TransferCancelledException object. 36 | */ 37 | public TransferCancelledException() { 38 | super(); 39 | } 40 | } 41 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/scp/package.html: -------------------------------------------------------------------------------- 1 | 23 | 24 | 25 | 26 | 30 | 31 | 32 |33 | This package contains a Secure Copy (SCP) engine suitable for the 34 | lightweight J2SSH Maverick API. This implementation has no 35 | dependencies on files making it suitable for all JAVA platforms. 36 |
37 | 38 | 39 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh/components/SshSecureRandomGenerator.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, seeThis package contains an abstract cryptographic provider for the SSH protocol. No actual 33 | provider is implemented here, this is simply a set of interfaces that require a concrete 34 | implementation to perform the actual cryptographic functions.
35 | 36 | 37 | 38 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/sftp/SftpMessage.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, see26 | * Thrown by an {@link SshPrivateKeyFile} when it detects that the passphrase 27 | * supplied was invalid. 28 | *
29 | * 30 | * @author Lee David Painter 31 | */ 32 | public class InvalidPassphraseException extends Exception { 33 | 34 | private static final long serialVersionUID = 1L; 35 | 36 | public InvalidPassphraseException() { 37 | super("The passphrase supplied was invalid!"); 38 | } 39 | 40 | public InvalidPassphraseException(Exception ex) { 41 | super(ex.getMessage()); 42 | } 43 | } 44 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh/package.html: -------------------------------------------------------------------------------- 1 | 23 | 24 | 25 | 26 | 30 | 31 | 32 |This package contains a set of general interface contracts for SSH communication. 33 | To connect to an SSH server you need to use SshConnector to get a reference to an 34 | SshClient. Once a client instance is obtained you can proceed to authenticate 35 | the user and start a session. 36 |
37 | 38 | 39 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh/components/SshDsaPrivateKey.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, see27 | * This interface adds timeout support to the {@see SocketTransport} interface. 28 | *
29 | * 30 | * @author Lee David Painter 31 | */ 32 | public interface SocketTimeoutSupport { 33 | 34 | /** 35 | * Set the socket timeout in milliseconds. 36 | * 37 | * @param timeout 38 | * int 39 | * @throws IOException 40 | */ 41 | public void setSoTimeout(int timeout) throws IOException; 42 | 43 | /** 44 | * Get the current socket timeout in milliseconds. 45 | * 46 | * @return int 47 | * @throws IOException 48 | */ 49 | public int getSoTimeout() throws IOException; 50 | } 51 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh/message/SshMessage.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, see29 | * Base interface for all SSH related IO interfaces. 30 | *
31 | * 32 | * @author Lee David Painter 33 | */ 34 | public interface SshIO { 35 | 36 | /** 37 | * Get an InputStream to read incoming channel data. 38 | * 39 | * @return the channels InputStream 40 | * @throws IOException 41 | */ 42 | public InputStream getInputStream() throws IOException; 43 | 44 | /** 45 | * Get an OutputStream to write outgoing channel data. 46 | * 47 | * @return the channels OutputStream 48 | * @throws IOException 49 | */ 50 | public OutputStream getOutputStream() throws IOException; 51 | 52 | /** 53 | * Close the channel. 54 | * 55 | * @throws SshIOException 56 | */ 57 | public void close() throws IOException; 58 | 59 | } 60 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/publickey/PublicKeySubsystemException.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, see29 | * There are several kinds of requests that affect the state of the remote end 30 | * "globally", independent of any channels, this interface defines the contract 31 | * for handling such global requests. 32 | *
33 | * 34 | * @author Lee David Painter 35 | */ 36 | public interface GlobalRequestHandler { 37 | 38 | /** 39 | * Return the supported request types. 40 | * 41 | * @return an array of Strings containing the supported request types. 42 | */ 43 | public String[] supportedRequests(); 44 | 45 | /** 46 | * Called when a supported global request has been recieved. 47 | * 48 | * @param request 49 | * @returntrue if the request succeeded, otherwise
50 | * false
51 | * @throws IOException
52 | */
53 | public boolean processGlobalRequest(GlobalRequest request)
54 | throws SshException;
55 | }
56 |
--------------------------------------------------------------------------------
/j2ssh-maverick/src/main/java/socks/server/UserValidation.java:
--------------------------------------------------------------------------------
1 | /**
2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved.
3 | *
4 | * For product documentation visit https://www.sshtools.com/
5 | *
6 | * This file is part of J2SSH Maverick.
7 | *
8 | * J2SSH Maverick is free software: you can redistribute it and/or modify
9 | * it under the terms of the GNU Lesser General Public License as published by
10 | * the Free Software Foundation, either version 3 of the License, or
11 | * (at your option) any later version.
12 | *
13 | * J2SSH Maverick is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with J2SSH Maverick. If not, see 26 | * This class represents a global request. 27 | *
28 | * 29 | * @author Lee David Painter 30 | */ 31 | public class GlobalRequest { 32 | 33 | String name; 34 | byte[] requestdata; 35 | 36 | /** 37 | * Contstruct a request. 38 | * 39 | * @param name 40 | * the name of the request 41 | * @param requestdata 42 | * the request data 43 | */ 44 | public GlobalRequest(String name, byte[] requestdata) { 45 | this.name = name; 46 | this.requestdata = requestdata; 47 | } 48 | 49 | /** 50 | * Get the name of the request. 51 | * 52 | * @return String 53 | */ 54 | public String getName() { 55 | return name; 56 | } 57 | 58 | /** 59 | * Get the request data, if the request has been sent and processed, this 60 | * will return the response data (which can be null). 61 | * 62 | * @return either the request data or response data according to the current 63 | * state. 64 | */ 65 | public byte[] getData() { 66 | return requestdata; 67 | } 68 | 69 | /** 70 | * Set the data. 71 | * 72 | * @param requestdata 73 | */ 74 | public void setData(byte[] requestdata) { 75 | this.requestdata = requestdata; 76 | } 77 | 78 | } -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh/SshAuthentication.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, see25 | * The base interface for all SSH authentication mechanisms and authentication 26 | * result constants. 27 | *
28 | * 29 | * @author Lee David Painter 30 | */ 31 | public interface SshAuthentication { 32 | 33 | /** The authentication completed **/ 34 | public static final int COMPLETE = 1; 35 | /** The authentication failed **/ 36 | public static final int FAILED = 2; 37 | /** The authentication succeeded but further authentication is required **/ 38 | public static final int FURTHER_AUTHENTICATION_REQUIRED = 3; 39 | /** The authentication was cancelled by the user */ 40 | public static final int CANCELLED = 4; 41 | /** The public key provided is acceptable for authentication **/ 42 | public static final int PUBLIC_KEY_ACCEPTABLE = 5; 43 | 44 | /** 45 | * Set the username for this authentication attempt. 46 | * 47 | * @param username 48 | */ 49 | public void setUsername(String username); 50 | 51 | /** 52 | * Get the username for this authentication attempt. 53 | * 54 | * @return the username used. 55 | */ 56 | public String getUsername(); 57 | 58 | /** 59 | * The SSH authentication method name 60 | * 61 | * @return String 62 | */ 63 | public String getMethod(); 64 | } 65 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh2/KBIPrompt.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, see25 | * Interface for monitoring the state of a file transfer 26 | *
27 | * 28 | *
29 | * It should be noted that the total bytes to transfer passed to the started
30 | * method is an indication of file length and may not be exact for some types of
31 | * file transfer, for example ASCII text mode transfers may add or remove
32 | * newline characters from the stream and therefore the total bytes transfered
33 | * may not equal the number expected.
34 | *
35 | * @author Lee David Painter
36 | */
37 | public interface FileTransferProgress {
38 | /**
39 | * The transfer has started
40 | *
41 | * @param bytesTotal
42 | * @param remoteFile
43 | */
44 | public void started(long bytesTotal, String remoteFile);
45 |
46 | /**
47 | * The transfer is cancelled. Implementations should return true if the user
48 | * wants to cancel the transfer. The transfer will then be stopped at the
49 | * next evaluation stage.
50 | *
51 | * @return boolean
52 | */
53 | public boolean isCancelled();
54 |
55 | /**
56 | * The transfer has progressed
57 | *
58 | * @param bytesSoFar
59 | */
60 | public void progressed(long bytesSoFar);
61 |
62 | /**
63 | * The transfer has completed.
64 | */
65 | public void completed();
66 | }
67 |
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/j2ssh-maverick/src/main/java/com/sshtools/ssh/components/SshKeyPair.java:
--------------------------------------------------------------------------------
1 | /**
2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved.
3 | *
4 | * For product documentation visit https://www.sshtools.com/
5 | *
6 | * This file is part of J2SSH Maverick.
7 | *
8 | * J2SSH Maverick is free software: you can redistribute it and/or modify
9 | * it under the terms of the GNU Lesser General Public License as published by
10 | * the Free Software Foundation, either version 3 of the License, or
11 | * (at your option) any later version.
12 | *
13 | * J2SSH Maverick is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with J2SSH Maverick. If not, see
25 | * Throwable class used by the 26 | * AuthenticationProtocol to indicate that a authentication request has 27 | * either been completed, failed or cancelled. 28 | *
29 | * 30 | * @author Lee David Painter 31 | */ 32 | public class AuthenticationResult extends Throwable { 33 | 34 | private static final long serialVersionUID = 1L; 35 | int result; 36 | String auths; 37 | 38 | /** 39 | * Construct an AuthenticationResult 40 | * 41 | * @param result 42 | */ 43 | public AuthenticationResult(int result) { 44 | this.result = result; 45 | } 46 | 47 | /** 48 | * Construct an AuthenticationResult 49 | * 50 | * @param result 51 | * @param auths 52 | */ 53 | public AuthenticationResult(int result, String auths) { 54 | this.result = result; 55 | this.auths = auths; 56 | } 57 | 58 | /** 59 | * Get the result of this authentication. 60 | * 61 | * @return one of the constants defined above 62 | */ 63 | public int getResult() { 64 | return result; 65 | } 66 | 67 | /** 68 | * Get the authentication methods that can be used. 69 | * 70 | * @return a comma delimited list of authentication methods, for example 71 | * "publickey,password" 72 | */ 73 | public String getAuthenticationMethods() { 74 | return auths; 75 | } 76 | 77 | } -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh2/ChannelFactory.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, see28 | * The SSH2 protocol supports many different channel types including sesisons, 29 | * port forwarding and x11 forwarding; most channels are requested by the client 30 | * and created by the server however it is possible for the server to request 31 | * any type of channel from the client, this interface defines the contract for 32 | * supporting a standard and custom channel creation. 33 | *
34 | * 35 | * @author Lee David Painter 36 | */ 37 | public interface ChannelFactory { 38 | 39 | /** 40 | * Return the supported channel types. 41 | * 42 | * @return an array of Strings containing the channel types. 43 | */ 44 | public String[] supportedChannelTypes(); 45 | 46 | /** 47 | *48 | * Create an instance of an SSH channel. The new instance should be 49 | * returned, if for any reason the channel cannot be created either because 50 | * the channel is not supported or there are not enough resources an 51 | * exception is thrown. 52 | *
53 | * 54 | * @param channeltype 55 | * @param requestdata 56 | * @return an open channel 57 | * @throws ChannelOpenException 58 | */ 59 | public Ssh2Channel createChannel(String channeltype, byte[] requestdata) 60 | throws SshException, ChannelOpenException; 61 | } 62 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh/SshChannel.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, see28 | * The base interface for all SSH channels. SSH Channels enable the multiplexing 29 | * of several unique data channels over a single SSH connection, each channel is 30 | * identified by an unique ID and provides a set of IO streams for sending and 31 | * recieving data. 32 | *
33 | * 34 | * @author Lee David Painter 35 | */ 36 | public interface SshChannel extends SshIO { 37 | 38 | /** 39 | * Get the id of this channel. 40 | * 41 | * @return the channel id 42 | */ 43 | public int getChannelId(); 44 | 45 | /** 46 | * Evaluate whether the channel is closed. 47 | * 48 | * @returntrue if the channel is closed, otherwise
49 | * false
50 | */
51 | public boolean isClosed();
52 |
53 | /**
54 | * Provides an event listening mechanism.
55 | *
56 | * @param listener
57 | */
58 | public void addChannelEventListener(ChannelEventListener listener);
59 |
60 | /**
61 | * Automatically consume input data
62 | *
63 | * @param autoConsumeInput
64 | * boolean
65 | */
66 | public void setAutoConsumeInput(boolean autoConsumeInput);
67 |
68 | /**
69 | * Returns the message router instance to which this channel belongs.
70 | *
71 | * @return
72 | */
73 | public SshMessageRouter getMessageRouter();
74 |
75 | }
76 |
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/j2ssh-maverick/src/main/java/com/sshtools/events/EventObject.java:
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1 | /**
2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved.
3 | *
4 | * For product documentation visit https://www.sshtools.com/
5 | *
6 | * This file is part of J2SSH Maverick.
7 | *
8 | * J2SSH Maverick is free software: you can redistribute it and/or modify
9 | * it under the terms of the GNU Lesser General Public License as published by
10 | * the Free Software Foundation, either version 3 of the License, or
11 | * (at your option) any later version.
12 | *
13 | * J2SSH Maverick is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with J2SSH Maverick. If not, see 25 | * The root class from which all event state objects shall be derived. 26 | *
27 | * All Events are constructed with a reference to the object, the "source", that
28 | * is logically deemed to be the object upon which the Event in question
29 | * initially occurred upon.
30 | *
31 | * @since JDK1.1
32 | */
33 |
34 | public class EventObject {
35 |
36 | /**
37 | * The object on which the Event initially occurred.
38 | */
39 | protected transient Object source;
40 |
41 | /**
42 | * Constructs a prototypical Event.
43 | *
44 | * @param source
45 | * The object on which the Event initially occurred.
46 | * @exception IllegalArgumentException
47 | * if source is null.
48 | */
49 | public EventObject(Object source) {
50 | if (source == null) {
51 | throw new IllegalArgumentException("null source");
52 | }
53 |
54 | this.source = source;
55 | }
56 |
57 | /**
58 | * The object on which the Event initially occurred.
59 | *
60 | * @return The object on which the Event initially occurred.
61 | */
62 | public Object getSource() {
63 | return source;
64 | }
65 |
66 | /**
67 | * Returns a String representation of this EventObject.
68 | *
69 | * @return A a String representation of this EventObject.
70 | */
71 | public String toString() {
72 | return getClass().getName() + "[source=" + source + "]";
73 | }
74 | }
75 |
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/j2ssh-maverick/src/main/java/socks/UDPEncapsulation.java:
--------------------------------------------------------------------------------
1 | /**
2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved.
3 | *
4 | * For product documentation visit https://www.sshtools.com/
5 | *
6 | * This file is part of J2SSH Maverick.
7 | *
8 | * J2SSH Maverick is free software: you can redistribute it and/or modify
9 | * it under the terms of the GNU Lesser General Public License as published by
10 | * the Free Software Foundation, either version 3 of the License, or
11 | * (at your option) any later version.
12 | *
13 | * J2SSH Maverick is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with J2SSH Maverick. If not, see
29 | SOCKSv5 allows for datagrams to be encapsulated for purposes of integrity
30 | and/or authenticity. How it should be done is aggreed during the
31 | authentication stage, and is authentication dependent. This interface is
32 | provided to allow this encapsulation.
33 | @see Authentication
34 | */
35 | public interface UDPEncapsulation{
36 |
37 | /**
38 | This method should provide any authentication depended transformation
39 | on datagrams being send from/to the client.
40 |
41 | @param data Datagram data (including any SOCKS related bytes), to be
42 | encapsulated/decapsulated.
43 | @param out Wether the data is being send out. If true method should
44 | encapsulate/encrypt data, otherwise it should decapsulate/
45 | decrypt data.
46 | @throw IOException if for some reason data can be transformed correctly.
47 | @return Should return byte array containing data after transformation.
48 | It is possible to return same array as input, if transformation
49 | only involves bit mangling, and no additional data is being
50 | added or removed.
51 | */
52 | byte[] udpEncapsulate(byte[] data, boolean out) throws java.io.IOException;
53 | }
54 |
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/j2ssh-maverick/src/main/java/com/sshtools/ssh/message/SshAbstractChannel.java:
--------------------------------------------------------------------------------
1 | /**
2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved.
3 | *
4 | * For product documentation visit https://www.sshtools.com/
5 | *
6 | * This file is part of J2SSH Maverick.
7 | *
8 | * J2SSH Maverick is free software: you can redistribute it and/or modify
9 | * it under the terms of the GNU Lesser General Public License as published by
10 | * the Free Software Foundation, either version 3 of the License, or
11 | * (at your option) any later version.
12 | *
13 | * J2SSH Maverick is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with J2SSH Maverick. If not, see -1 if the end of the
44 | * stream is reached.
45 | * @throws IOException
46 | * if an I/O error occurs.
47 | * @todo Implement this java.io.InputStream method
48 | */
49 | public int read() throws IOException {
50 | fillBuffer(1);
51 | return buf.getInputStream().read();
52 | }
53 |
54 | public int available() throws IOException {
55 | return in.available();
56 | }
57 |
58 | public int read(byte[] b, int off, int len) throws IOException {
59 | fillBuffer(len);
60 | return buf.getInputStream().read(b, off, len);
61 | }
62 |
63 | private void fillBuffer(int count) throws IOException {
64 |
65 | while (buf.available() < count) {
66 | int read = in.read(tmp);
67 | if (read == -1) {
68 | processor.close();
69 | buf.close();
70 | return;
71 | }
72 | processor.processBytes(tmp, 0, read);
73 | }
74 | }
75 |
76 | public void close() throws IOException {
77 | in.close();
78 | }
79 | }
80 |
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/j2ssh-maverick/src/main/java/com/sshtools/ssh2/BannerDisplay.java:
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1 | /**
2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved.
3 | *
4 | * For product documentation visit https://www.sshtools.com/
5 | *
6 | * This file is part of J2SSH Maverick.
7 | *
8 | * J2SSH Maverick is free software: you can redistribute it and/or modify
9 | * it under the terms of the GNU Lesser General Public License as published by
10 | * the Free Software Foundation, either version 3 of the License, or
11 | * (at your option) any later version.
12 | *
13 | * J2SSH Maverick is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with J2SSH Maverick. If not, see
26 | * Callback interface to display authentication banner messages. 27 | *
28 | * 29 | *30 | * In some jurisdictions sending a warning message before authentication may be 31 | * relevant for getting legal protection. Many UNIX machines, for example, 32 | * normally display text from `/etc/issue', or use "tcp wrappers" or similar 33 | * software to display a banner before issuing a login prompt. 34 | *
35 | * 36 | *37 | * Implement this interface to show the authentication banner message. The 38 | * method should display the message and should not return until the user 39 | * accepts the message 40 | *
41 | * 42 | *43 | * To configure a banner display you must setup the Ssh2Context on a SshConnector instance using the following 46 | * code:
47 | *
48 | *
49 | * SshConnector con = SshConnector.getInstance();
50 | *
51 | * BannerDisplay display = new BannerDisplay() {
52 | * public void displayBanner(String message) {
53 | * System.out.println(message);
54 | * System.in.read();
55 | * }
56 | * };
57 | * Ssh2Context context = (Ssh2Context) con.getContext(SshConnector.SSH2);
58 | * context.setBannerDisplay(display);
59 | *
60 | *
61 | *
62 | *
63 | * @author Lee David Painter
64 | */
65 | public interface BannerDisplay {
66 | /**
67 | * Called when a banner message is received.
68 | *
69 | * @param message
70 | * the message to display.
71 | */
72 | public void displayBanner(String message);
73 | }
--------------------------------------------------------------------------------
/j2ssh-maverick/src/main/java/com/sshtools/ssh/components/jce/ArcFour.java:
--------------------------------------------------------------------------------
1 | /**
2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved.
3 | *
4 | * For product documentation visit https://www.sshtools.com/
5 | *
6 | * This file is part of J2SSH Maverick.
7 | *
8 | * J2SSH Maverick is free software: you can redistribute it and/or modify
9 | * it under the terms of the GNU Lesser General Public License as published by
10 | * the Free Software Foundation, either version 3 of the License, or
11 | * (at your option) any later version.
12 | *
13 | * J2SSH Maverick is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with J2SSH Maverick. If not, see 27 | * Interface for SSH supported public keys. 28 | *
29 | * 30 | * @author Lee David Painter 31 | */ 32 | public interface SshPublicKey { 33 | 34 | /** 35 | * Initialize the public key from a blob of binary data. 36 | * 37 | * @param blob 38 | * @param start 39 | * @param len 40 | * @throws SshException 41 | */ 42 | public void init(byte[] blob, int start, int len) throws SshException; 43 | 44 | /** 45 | * Get the algorithm name for the public key. 46 | * 47 | * @return the algorithm name, for example "ssh-dss" 48 | */ 49 | public String getAlgorithm(); 50 | 51 | /** 52 | * Get the bit length of the public key 53 | * 54 | * @return the bit length of the public key 55 | */ 56 | public int getBitLength(); 57 | 58 | /** 59 | * Encode the public key into a blob of binary data, the encoded result will 60 | * be passed into init to recreate the key. 61 | * 62 | * @return an encoded byte array 63 | * @throws SshException 64 | */ 65 | public byte[] getEncoded() throws SshException; 66 | 67 | /** 68 | * Return an SSH fingerprint of the public key 69 | * 70 | * @return String 71 | * @throws SshException 72 | */ 73 | public String getFingerprint() throws SshException; 74 | 75 | /** 76 | * Verify the signature. 77 | * 78 | * @param signature 79 | * @param data 80 | * @returntrue if the signature was produced by the
81 | * corresponding private key that owns this public key, otherwise
82 | * false.
83 | * @throws SshException
84 | */
85 | public boolean verifySignature(byte[] signature, byte[] data)
86 | throws SshException;
87 | }
88 |
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/j2ssh-maverick/src/main/java/com/sshtools/ssh/CommandExecutor.java:
--------------------------------------------------------------------------------
1 | /**
2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved.
3 | *
4 | * For product documentation visit https://www.sshtools.com/
5 | *
6 | * This file is part of J2SSH Maverick.
7 | *
8 | * J2SSH Maverick is free software: you can redistribute it and/or modify
9 | * it under the terms of the GNU Lesser General Public License as published by
10 | * the Free Software Foundation, either version 3 of the License, or
11 | * (at your option) any later version.
12 | *
13 | * J2SSH Maverick is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with J2SSH Maverick. If not, see
37 | This method should return an array {inputstream,outputstream
38 | [,UDPEncapsulation]}. The reason for that is that SOCKS5 protocol
39 | allows to have method specific encapsulation of data on the socket for
40 | purposes of integrity or security. And this encapsulation should be
41 | performed by those streams returned from the method. It is also possible
42 | to encapsulate datagrams. If authentication method supports such
43 | encapsulation an instance of the UDPEncapsulation interface should be
44 | returned as third element of the array, otherwise either null should be
45 | returned as third element, or array should contain only 2 elements.
46 |
47 | @param methodId Authentication method selected by the server.
48 | @param proxySocket Socket used to conect to the proxy.
49 | @return Two or three element array containing
50 | Input/Output streams which should be used on this connection.
51 | Third argument is optional and should contain an instance
52 | of UDPEncapsulation. It should be provided if the authentication
53 | method used requires any encapsulation to be done on the
54 | datagrams.
55 | */
56 | Object[] doSocksAuthentication(int methodId,java.net.Socket proxySocket)
57 | throws java.io.IOException;
58 | }
59 |
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/j2ssh-maverick/src/main/java/com/sshtools/ssh/SshTransport.java:
--------------------------------------------------------------------------------
1 | /**
2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved.
3 | *
4 | * For product documentation visit https://www.sshtools.com/
5 | *
6 | * This file is part of J2SSH Maverick.
7 | *
8 | * J2SSH Maverick is free software: you can redistribute it and/or modify
9 | * it under the terms of the GNU Lesser General Public License as published by
10 | * the Free Software Foundation, either version 3 of the License, or
11 | * (at your option) any later version.
12 | *
13 | * J2SSH Maverick is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with J2SSH Maverick. If not, see
28 | * Simple interface wrapper for transport layer communication. An SSH connection 29 | * requires a transport layer for communication and this interface defines the 30 | * general contract. Typically SSH will execute over a TCPIP Socket however the 31 | * use of this interface allows any type of transport that can expose a set of 32 | * I/O streams. In the simplest form this interface will be implemented for a 33 | * Socket as follows:
34 | *
35 | *
36 | * import java.net.Socket;
37 | * import java.io.*;
38 | *
39 | * public class SocketTransport extends Socket implements SshTransport {
40 | * public SocketProvider(String host, int port) throws IOException {
41 | * super(host, port);
42 | * }
43 | * public String getConnectedHost() {
44 | * return getInetAddress().getHostName();
45 | * }
46 | *
47 | * ** The close, getInputStream and getOutputStream methods are exposed **
48 | * ** directly by the Socket. **
49 | *
50 | *
51 | *
52 | *
53 | *
54 | * @author Lee David Painter
55 | */
56 | public interface SshTransport extends SshIO {
57 |
58 | /**
59 | * Get the name of the connected host.
60 | *
61 | * @return the name of the connected host
62 | */
63 | public String getHost();
64 |
65 | /**
66 | * Get the port of this connection
67 | *
68 | * @return int
69 | */
70 | public int getPort();
71 |
72 | /**
73 | * Create a new copy of this transport and connect to the same host:port
74 | * combination. This is used by the SshClient to duplicate a client
75 | * connection.
76 | *
77 | * @return SshTransport
78 | * @throws SshException
79 | */
80 | public SshTransport duplicate() throws IOException;
81 |
82 | }
83 |
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/j2ssh-maverick/src/main/java/com/sshtools/util/SimpleASNReader.java:
--------------------------------------------------------------------------------
1 | /**
2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved.
3 | *
4 | * For product documentation visit https://www.sshtools.com/
5 | *
6 | * This file is part of J2SSH Maverick.
7 | *
8 | * J2SSH Maverick is free software: you can redistribute it and/or modify
9 | * it under the terms of the GNU Lesser General Public License as published by
10 | * the Free Software Foundation, either version 3 of the License, or
11 | * (at your option) any later version.
12 | *
13 | * J2SSH Maverick is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with J2SSH Maverick. If not, see 28 | * Compression interface which can be implemented to provide the SSH Transport 29 | * Protocol with compression. 30 | *
31 | * 32 | * @author Lee David Painter 33 | */ 34 | public interface SshCompression { 35 | 36 | /** 37 | * Inflation mode 38 | */ 39 | static public final int INFLATER = 0; 40 | 41 | /** 42 | * Deflation mode 43 | */ 44 | static public final int DEFLATER = 1; 45 | 46 | /** 47 | * Initialize the compression. 48 | * 49 | * @param type 50 | * the mode of the compression, should be either INFLATER or 51 | * DEFLATER 52 | * @param level 53 | * the level of compression 54 | */ 55 | public void init(int type, int level); 56 | 57 | /** 58 | * Compress a block of data. 59 | * 60 | * @param data 61 | * the data to compress 62 | * @param start 63 | * the offset of the data to compress 64 | * @param len 65 | * the length of the data 66 | * @return the compressed data with any uncompressed data at the start 67 | * remaining intact. 68 | * @throws IOException 69 | */ 70 | public byte[] compress(byte[] data, int start, int len) throws IOException; 71 | 72 | /** 73 | * Uncompress a block of data. 74 | * 75 | * @param data 76 | * the data to uncompress 77 | * @param start 78 | * the offset of the data to uncompress 79 | * @param len 80 | * the length of the data 81 | * @return the uncompressed data with any data not compressed at the start 82 | * remaining intact. 83 | * @throws IOException 84 | */ 85 | public byte[] uncompress(byte[] data, int start, int len) 86 | throws IOException; 87 | 88 | /** 89 | * Get the algorithm name for this compression implementation. 90 | * 91 | * @return the algorithm name. 92 | */ 93 | public String getAlgorithm(); 94 | 95 | } 96 | -------------------------------------------------------------------------------- /j2ssh-maverick/src/main/java/com/sshtools/ssh2/AuthenticationClient.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright 2003-2016 SSHTOOLS Limited. All Rights Reserved. 3 | * 4 | * For product documentation visit https://www.sshtools.com/ 5 | * 6 | * This file is part of J2SSH Maverick. 7 | * 8 | * J2SSH Maverick is free software: you can redistribute it and/or modify 9 | * it under the terms of the GNU Lesser General Public License as published by 10 | * the Free Software Foundation, either version 3 of the License, or 11 | * (at your option) any later version. 12 | * 13 | * J2SSH Maverick is distributed in the hope that it will be useful, 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 | * GNU General Public License for more details. 17 | * 18 | * You should have received a copy of the GNU General Public License 19 | * along with J2SSH Maverick. If not, see31 | * Base interface for all SSH authentication mechanisms. Each authentication 32 | * mechanism must conform to this interface which is called by the AuthenticationProtocol after the user 34 | * invokes the authenticate method. Using the methods of the AuthenticationProtocol the 36 | * implementation must read and send messages are required by the authentication 37 | * specification. When the server return's either a SSH_MSG_USERAUTH_SUCCESS or 38 | * SSH_MSG_USERAUTH_FAILURE the readMessage method will throw AuthenticationResult and return back to 40 | * the AuthenticationProtocol. This 41 | * throwable class can also be thrown by the implementor from within the 42 | * mechanisms implementation, for instance if the user cancelled the 43 | * authentication. 44 | *
45 | * 46 | * @author Lee David Painter 47 | */ 48 | public interface AuthenticationClient extends SshAuthentication { 49 | 50 | /** 51 | * Perform the authentication according to the specification. The expected 52 | * result of this method is for the caller to catch an AuthenticationResult. If the method 54 | * returns without throwing this then the caller will attempt to read the 55 | * next message available expecting it to be either a 56 | * SSH_MSG_USERAUTH_SUCCESS or SSH_MSG_USERAUTH_FAILURE. 57 | * 58 | * @param authentication 59 | * @param servicename 60 | * @throws IOException 61 | * @throws AuthenticationResult 62 | */ 63 | public void authenticate(AuthenticationProtocol authentication, 64 | String servicename) throws SshException, AuthenticationResult; 65 | } 66 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | IMPORTANT 2 | ========= 3 | 4 | This project is no longer maintained and is out of date. Do not use this if you care about the security of your connections. This project is superseded by Maverick Synergy https://github.com/sshtools/maverick-synergy which is maintained and current and addresses all the known vulnerabilities like Terrapin and LogJam. It also uses NIO and has modern builder patterns and immutable objects among other improvements. 5 | 6 | J2SSH Maverick 7 | ============== 8 | 9 | J2SSH Maverick is the successor to the original J2SSH API and includes a complete and stable implementation of an SSH2 client. Originally built from the ground up by the original author back in 2003, this product has, until now, only been available under a commercial license. With the development and pending release of a third generation SSH API, this legacy API has now been released under the LGPL v3 and will continue to be maintained by the core author as a contribution to the open source community. 10 | 11 | License 12 | ------- 13 | 14 | **NEW** This project is now licensed under the LGPL v3 making it available to both commercial and open source applications. 15 | 16 | Maven Repository 17 | ---------------- 18 | 19 | **Releases are now available at maven central.** Simply include the following dependency in your pom. 20 | 21 | ``` 22 |