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comparison app/src/main/java/ch/ethz/ssh2/ServerHostKeyVerifier.java @ 438:d29cce60f393

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migrate from Eclipse to Android Studio
author Carl Byington <carl@five-ten-sg.com>
date Thu, 03 Dec 2015 11:23:55 -0800
parents src/ch/ethz/ssh2/ServerHostKeyVerifier.java@071eccdff8ea
children
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437:208b31032318 438:d29cce60f393
1 /*
2 * Copyright (c) 2006-2011 Christian Plattner. All rights reserved.
3 * Please refer to the LICENSE.txt for licensing details.
4 */
5 package ch.ethz.ssh2;
6
7 /**
8 * A callback interface used to implement a client specific method of checking
9 * server host keys.
10 *
11 * @author Christian Plattner
12 * @version 2.50, 03/15/10
13 */
14
15 public interface ServerHostKeyVerifier {
16 /**
17 * The actual verifier method, it will be called by the key exchange code
18 * on EVERY key exchange - this can happen several times during the lifetime
19 * of a connection.
20 * <p>
21 * Note: SSH-2 servers are allowed to change their hostkey at ANY time.
22 *
23 * @param hostname the hostname used to create the {@link Connection} object
24 * @param port the remote TCP port
25 * @param serverHostKeyAlgorithm the public key algorithm (<code>ssh-rsa</code> or <code>ssh-dss</code>)
26 * @param serverHostKey the server's public key blob
27 * @return if the client wants to accept the server's host key - if not, the
28 * connection will be closed.
29 * @throws Exception Will be wrapped with an IOException, extended version of returning false =)
30 */
31 public boolean verifyServerHostKey(String hostname, int port, String serverHostKeyAlgorithm, byte[] serverHostKey)
32 throws Exception;
33 }