diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHBase.java')
| -rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHBase.java | 236 |
1 files changed, 0 insertions, 236 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHBase.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHBase.java deleted file mode 100644 index 68419a85..00000000 --- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHBase.java +++ /dev/null @@ -1,236 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -package org.apache.tools.ant.taskdefs.optional.ssh; - -import org.apache.tools.ant.BuildException; -import org.apache.tools.ant.Project; -import org.apache.tools.ant.Task; - -import com.jcraft.jsch.JSch; -import com.jcraft.jsch.JSchException; -import com.jcraft.jsch.Session; - -/** - * Base class for Ant tasks using jsch. - * - * @since Ant 1.6 - */ -public abstract class SSHBase extends Task implements LogListener { - - /** Default listen port for SSH daemon */ - private static final int SSH_PORT = 22; - - private String host; - private String knownHosts; - private int port = SSH_PORT; - private boolean failOnError = true; - private boolean verbose; - private final SSHUserInfo userInfo; - - /** - * Constructor for SSHBase. - */ - public SSHBase() { - super(); - userInfo = new SSHUserInfo(); - } - - /** - * Remote host, either DNS name or IP. - * - * @param host The new host value - */ - public void setHost(final String host) { - this.host = host; - } - - /** - * Get the host. - * @return the host - */ - public String getHost() { - return host; - } - - /** - * Set the failonerror flag. - * Default is true - * @param failure if true throw a build exception when a failure occuries, - * otherwise just log the failure and continue - */ - public void setFailonerror(final boolean failure) { - failOnError = failure; - } - - /** - * Get the failonerror flag. - * @return the failonerror flag - */ - public boolean getFailonerror() { - return failOnError; - } - - /** - * Set the verbose flag. - * @param verbose if true output more verbose logging - * @since Ant 1.6.2 - */ - public void setVerbose(final boolean verbose) { - this.verbose = verbose; - } - - /** - * Get the verbose flag. - * @return the verbose flag - * @since Ant 1.6.2 - */ - public boolean getVerbose() { - return verbose; - } - - /** - * Username known to remote host. - * - * @param username The new username value - */ - public void setUsername(final String username) { - userInfo.setName(username); - } - - - /** - * Sets the password for the user. - * - * @param password The new password value - */ - public void setPassword(final String password) { - userInfo.setPassword(password); - } - - /** - * Sets the keyfile for the user. - * - * @param keyfile The new keyfile value - */ - public void setKeyfile(final String keyfile) { - userInfo.setKeyfile(keyfile); - } - - /** - * Sets the passphrase for the users key. - * - * @param passphrase The new passphrase value - */ - public void setPassphrase(final String passphrase) { - userInfo.setPassphrase(passphrase); - } - - /** - * Sets the path to the file that has the identities of - * all known hosts. This is used by SSH protocol to validate - * the identity of the host. The default is - * <i>${user.home}/.ssh/known_hosts</i>. - * - * @param knownHosts a path to the known hosts file. - */ - public void setKnownhosts(final String knownHosts) { - this.knownHosts = knownHosts; - } - - /** - * Setting this to true trusts hosts whose identity is unknown. - * - * @param yesOrNo if true trust the identity of unknown hosts. - */ - public void setTrust(final boolean yesOrNo) { - userInfo.setTrust(yesOrNo); - } - - /** - * Changes the port used to connect to the remote host. - * - * @param port port number of remote host. - */ - public void setPort(final int port) { - this.port = port; - } - - /** - * Get the port attribute. - * @return the port - */ - public int getPort() { - return port; - } - - /** - * Initialize the task. - * This initializizs the known hosts and sets the default port. - * @throws BuildException on error - */ - public void init() throws BuildException { - super.init(); - this.knownHosts = System.getProperty("user.home") + "/.ssh/known_hosts"; - this.port = SSH_PORT; - } - - /** - * Open an ssh session. - * @return the opened session - * @throws JSchException on error - */ - protected Session openSession() throws JSchException { - final JSch jsch = new JSch(); - final SSHBase base = this; - if (verbose) { - JSch.setLogger(new com.jcraft.jsch.Logger(){ - public boolean isEnabled(final int level){ - return true; - } - public void log(final int level, final String message){ - base.log(message, Project.MSG_INFO); - } - }); - } - if (null != userInfo.getKeyfile()) { - jsch.addIdentity(userInfo.getKeyfile()); - } - - if (!userInfo.getTrust() && knownHosts != null) { - log("Using known hosts: " + knownHosts, Project.MSG_DEBUG); - jsch.setKnownHosts(knownHosts); - } - - final Session session = jsch.getSession(userInfo.getName(), host, port); - session.setConfig("PreferredAuthentications", - "publickey,keyboard-interactive,password"); - session.setUserInfo(userInfo); - log("Connecting to " + host + ":" + port); - session.connect(); - return session; - } - - /** - * Get the user information. - * @return the user information - */ - protected SSHUserInfo getUserInfo() { - return userInfo; - } -} |