Examples with JSch com.jcraft.jsch.JSch used on opensource projects

Example 16 with JSch

use of com.jcraft.jsch.JSch in project ats-framework by Axway.

the class JschSshClient method connect.

/**
	 *
     * @param user the user name
     * @param password the user password
     * @param host the target host
     * @param port the specific port to use
     * @param privateKey private key location. For example: ~/.ssh/id_rsa
     * @param privateKeyPassword private key passphrase (or null if it hasn't)
	 */
public void connect(String user, String password, String host, int port, String privateKey, String privateKeyPassword) {
    try {
        // disconnect if needed or stay connected if the host is the same
        if (session != null && session.isConnected()) {
            if (this.host.equals(host) && this.user.equals(user) && this.port == port) {
                // already connected
                return;
            } else {
                disconnect();
            }
        }
        this.user = user;
        this.host = host;
        this.port = port;
        JSch jsch = new JSch();
        if (privateKey != null) {
            jsch.addIdentity(privateKey, privateKeyPassword);
        }
        if (port > 0) {
            session = jsch.getSession(user, host, port);
        } else {
            session = jsch.getSession(user, host);
        }
        session.setPassword(password);
        // skip checking of known hosts and verifying RSA keys
        session.setConfig("StrictHostKeyChecking", "no");
        session.connect(CONNECTION_TIMEOUT);
    } catch (Exception e) {
        throw new JschSshClientException(e.getMessage() + "; Connection parameters are: user '" + user + "' at " + host + " on port " + port, e);
    }
}

Example 17 with JSch

use of com.jcraft.jsch.JSch in project ats-framework by Axway.

the class JschSftpClient method connect.

/**
     * Create SFTP session connection
     *
     * @param user the user name
     * @param password the user password
     * @param host the target host
     * @param port the specific port to use
     * @param privateKey private key location. For example: ~/.ssh/id_rsa
     * @param privateKeyPassword private key passphrase (or null if it hasn't)
     */
public void connect(String user, String password, String host, int port, String privateKey, String privateKeyPassword) {
    try {
        // disconnect if needed or stay connected if the host is the same
        if (this.session != null && this.session.isConnected()) {
            if (this.host.equals(host) && this.user.equals(user) && this.port == port) {
                //already connected
                return;
            } else {
                disconnect();
            }
        }
        this.user = user;
        this.host = host;
        this.port = port;
        JSch jsch = new JSch();
        if (privateKey != null) {
            jsch.addIdentity(privateKey, privateKeyPassword);
        }
        if (port > 0) {
            this.session = jsch.getSession(user, host, port);
        } else {
            this.session = jsch.getSession(user, host);
        }
        this.session.setPassword(password);
        // skip checking of known hosts and verifying RSA keys
        this.session.setConfig("StrictHostKeyChecking", "no");
        this.session.connect(CONNECTION_TIMEOUT);
        this.channel = (ChannelSftp) this.session.openChannel("sftp");
        // there is a bug in the other method channel.connect( TIMEOUT );
        this.channel.connect();
    } catch (Exception e) {
        throw new JschSftpClientException(e.getMessage(), e);
    }
}

Example 18 with JSch

use of com.jcraft.jsch.JSch in project azure-sdk-for-java by Azure.

the class ComputeManagementTest method ensureCanDoSsh.

protected void ensureCanDoSsh(String fqdn, int sshPort, String uname, String password) {
    if (IS_MOCKED) {
        return;
    }
    JSch jsch = new JSch();
    com.jcraft.jsch.Session session = null;
    try {
        java.util.Properties config = new java.util.Properties();
        config.put("StrictHostKeyChecking", "no");
        session = jsch.getSession(uname, fqdn, sshPort);
        session.setPassword(password);
        session.setConfig(config);
        session.connect();
    } catch (Exception e) {
        Assert.fail("SSH connection failed" + e.getMessage());
    } finally {
        if (session != null) {
            session.disconnect();
        }
    }
}

Example 19 with JSch

use of com.jcraft.jsch.JSch in project gerrit by GerritCodeReview.

the class SshSession method getSession.

private Session getSession() throws JSchException {
    if (session == null) {
        JSch jsch = new JSch();
        jsch.addIdentity("KeyPair", account.privateKey(), account.sshKey.getPublicKeyBlob(), null);
        session = jsch.getSession(account.username, addr.getAddress().getHostAddress(), addr.getPort());
        session.setConfig("StrictHostKeyChecking", "no");
        session.connect();
    }
    return session;
}

Example 20 with JSch

use of com.jcraft.jsch.JSch in project gerrit by GerritCodeReview.

the class GitUtil method initSsh.

public static void initSsh(final TestAccount a) {
    final Properties config = new Properties();
    config.put("StrictHostKeyChecking", "no");
    JSch.setConfig(config);
    // register a JschConfigSessionFactory that adds the private key as identity
    // to the JSch instance of JGit so that SSH communication via JGit can
    // succeed
    SshSessionFactory.setInstance(new JschConfigSessionFactory() {

        @Override
        protected void configure(Host hc, Session session) {
            try {
                final JSch jsch = getJSch(hc, FS.DETECTED);
                jsch.addIdentity("KeyPair", a.privateKey(), a.sshKey.getPublicKeyBlob(), null);
            } catch (JSchException e) {
                throw new RuntimeException(e);
            }
        }
    });
}