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@ -19,50 +19,51 @@ import java.util.List;
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import java.util.Map;
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import java.util.Properties;
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/// command line client for hsadmin
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public class HSadmin
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{
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static String version = "1.0.8 (2009/June/05 17:25 MEST)";
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/**
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* command line client for hsadmin.
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*/
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public class HSadmin {
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static String loginURL = "https://agnes.ostwall195.de:8443/cas/v1/tickets";
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static String servletURL = "https://agnes.ostwall195.de:8443/hsar/hsadmin/cli-interface/";
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static String backendURL = "https://agnes.ostwall195.de:8443/hsar/backend";
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private static String version = "CLI Client 2.0.0 (2011/May/21 09:00 MEST)";
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// static String loginURL = "https://login.hostsharing.net:443/cas/v1/tickets";
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// static String servletURL = "https://hsh93-test.hostsharing.net:443/hsar/hsadmin/cli-interface/";
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// static String backendURL = "https://hsh93-test.hostsharing.net:443/hsar/backend";
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private static String loginURL = "https://login.hostsharing.net/cas/v1/tickets";
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private static String servletURL = "https://admin.hostsharing.net/hsar/hsadmin/cli-interface/";
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private static String backendURL = "https://admin.hostsharing.net:443/hsar/backend";
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static Properties config;
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static String userName;
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static String passWord;
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static int verbosity = 0;
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private static Properties config;
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private static String authenticatedUserName;
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private static String passWord;
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private static String runAsUserName;
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private static int verbosity = 0;
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private static class PasswordMaskingThread extends Thread
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{
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private boolean stop = false;
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private static class PasswordMaskingThread extends Thread {
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public void interrupt()
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{
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stop = true;
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super.interrupt();
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}
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private boolean stop = false;
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public void run() {
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while(!stop) {
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try {
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Thread.sleep(50); // rate at which attempts to mask
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} catch (InterruptedException ie) {}
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// in case I was sleeping while stop was changed, don't print
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// I might be on the next line because of enter key being
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// pressed
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if (!stop) System.out.print("\rPassword: " + "\rPassword: " );
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System.out.flush();
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}
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}
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public void interrupt() {
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stop = true;
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super.interrupt();
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}
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public void run() {
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while (!stop) {
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try {
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Thread.sleep(50); // rate at which attempts to mask
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} catch (InterruptedException ie) {
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}
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// in case I was sleeping while stop was changed, don't print
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// I might be on the next line because of enter key being
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// pressed
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if (!stop) {
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System.out.print("\rPassword: "
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+ "\rPassword: ");
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}
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System.out.flush();
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}
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}
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}
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static class HttpRequest
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{
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private static class HttpRequest {
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private URL url;
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private Map<String, List<String>> responseHeaders;
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private StringBuilder requestData;
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@ -71,397 +72,385 @@ public class HSadmin
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private String username;
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private String responseMessage;
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public HttpRequest(String url)
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throws MalformedURLException
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{
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this.url = new URL( url );
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public HttpRequest(String url) throws MalformedURLException {
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this.url = new URL(url);
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}
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public int post() throws IOException
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{
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public int post() throws IOException {
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return doRequest("POST");
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}
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public int put() throws IOException
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{
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public int put() throws IOException {
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return doRequest("PUT");
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}
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public int doRequest(String method) throws IOException
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{
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echoVerbose(method + ": " + url.toString() );
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public int doRequest(String method) throws IOException {
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echoVerbose(method + ": " + url.toString());
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HttpURLConnection conn = (HttpURLConnection) url.openConnection();
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conn.setDoOutput(true);
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conn.setDoInput(true);
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conn.setUseCaches(false);
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conn.setAllowUserInteraction(false);
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conn.setRequestProperty("Content-type",
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"application/x-www-form-urlencoded; charset=" + "UTF-8");
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if (username != null)
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conn.setRequestProperty("Authorization",
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createAuthorizationHeader(username, password));
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conn.setRequestMethod(method);
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OutputStreamWriter wr = new OutputStreamWriter(conn
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.getOutputStream(), "UTF-8");
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if (requestData == null) {
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if (username != null)
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addParam("username", username);
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if (password != null)
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addParam("password", password);
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}
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if (requestData != null)
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wr.write(requestData.toString());
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wr.flush();
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HttpURLConnection conn = (HttpURLConnection) url.openConnection();
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conn.setDoOutput(true);
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conn.setDoInput(true);
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conn.setUseCaches(false);
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conn.setAllowUserInteraction(false);
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conn.setRequestProperty("Content-type", "application/x-www-form-urlencoded; charset=" + "UTF-8");
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if ( username != null )
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conn.setRequestProperty("Authorization", createAuthorizationHeader(username, password) );
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conn.setRequestMethod(method);
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OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream(), "UTF-8");
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if ( requestData == null )
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{
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if ( username != null )
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addParam("username", username);
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if ( password != null )
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addParam("password", password);
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}
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if ( requestData != null )
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wr.write(requestData.toString());
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wr.flush();
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responseHeaders = conn.getHeaderFields();
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if (verbosity > 1)
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echoResponseHeaders(conn);
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responseHeaders = conn.getHeaderFields();
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if (verbosity > 1)
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echoResponseHeaders(conn);
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responseData = new StringBuilder();
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try
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{
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BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream(), "ISO-8859-1"));
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String line;
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while ((line = rd.readLine()) != null) {
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responseData.append(line + "\n");
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}
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rd.close();
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}
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catch ( IOException exc )
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{
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}
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wr.close();
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responseMessage = conn.getResponseMessage();
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return conn.getResponseCode();
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responseData = new StringBuilder();
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try {
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BufferedReader rd = new BufferedReader(new InputStreamReader(
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conn.getInputStream(), "ISO-8859-1"));
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String line;
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while ((line = rd.readLine()) != null) {
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responseData.append(line + "\n");
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}
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rd.close();
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} catch (IOException exc) {
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}
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wr.close();
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responseMessage = conn.getResponseMessage();
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return conn.getResponseCode();
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}
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private String createAuthorizationHeader(String username, String password) throws IOException
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{
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if ( password == null )
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password = getPassWord();
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String authValue = username + ":" + password;
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String encodedAuth = Base64.byteArrayToBase64(authValue.getBytes());
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return "Basic " + encodedAuth;
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private String createAuthorizationHeader(String username,
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String password) throws IOException {
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if (password == null)
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password = getPassWord();
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String authValue = username + ":" + password;
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String encodedAuth = Base64.byteArrayToBase64(authValue.getBytes());
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return "Basic " + encodedAuth;
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}
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/// printing the response header (TODO: just for debugging - remove)
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private void echoResponseHeaders(HttpURLConnection conn) throws IOException
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{
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System.out.println("ResponseCode: " + conn.getResponseCode());
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System.out.println("ResponseMessage: " + conn.getResponseMessage());
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for ( String key: responseHeaders.keySet() )
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{
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System.out.println( key + ": " + responseHeaders.get(key) );
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}
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/**
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* printing the response header.
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*/
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private void echoResponseHeaders(HttpURLConnection conn)
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throws IOException {
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// TODO: just for debugging - remove
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System.out.println("ResponseCode: " + conn.getResponseCode());
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System.out.println("ResponseMessage: " + conn.getResponseMessage());
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for (String key : responseHeaders.keySet()) {
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System.out.println(key + ": " + responseHeaders.get(key));
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}
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}
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public void addParam(String name, String value) throws UnsupportedEncodingException
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{
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if ( requestData == null )
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public void addParam(String name, String value)
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throws UnsupportedEncodingException {
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if (requestData == null) {
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requestData = new StringBuilder();
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else
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} else {
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requestData.append("&");
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requestData.append(
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URLEncoder.encode(name, "UTF-8") + "=" + URLEncoder.encode(value, "UTF-8") );
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}
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requestData.append(URLEncoder.encode(name, "UTF-8") + "="
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+ URLEncoder.encode(value, "UTF-8"));
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}
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public String getResponseData()
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{
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return responseData.toString();
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public String getResponseData() {
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return responseData.toString();
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}
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public void setUsername(String username)
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{
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public void setUsername(String username) {
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this.username = username;
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}
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public void setPassword(String password)
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{
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public void setPassword(String password) {
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this.password = password;
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}
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public List<String> getResponseHeader(String key)
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{
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public List<String> getResponseHeader(String key) {
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return responseHeaders.get(key);
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}
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public void setRequestData(String data)
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{
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public void setRequestData(String data) {
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requestData = new StringBuilder(data);
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}
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public String getResponseMessage()
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{
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public String getResponseMessage() {
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return responseMessage;
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}
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}
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/// returns the TGT, either from a special user config file or from stdin
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private static String getTGT() throws IOException
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{
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HttpRequest postReq = new HttpRequest( loginURL );
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echoVerbose("using userName=" + userName + " for login");
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postReq.setUsername(userName);
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String pw = getPassWord();
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postReq.setPassword(pw);
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if ( 201 == postReq.post() )
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{
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String tgt = postReq.getResponseHeader("Location").get(0);
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echoVerbose("TGT: " + tgt);
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return tgt;
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}
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else
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return null;
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}
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/// retrieves a new session ticket using the given ticket granting ticket
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private static String getST(String tgt)
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{
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String st = null;
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try
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{
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HttpRequest httpReq = new HttpRequest( tgt );
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httpReq.setRequestData( "service=" + backendURL );
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if ( 200 == httpReq.post() )
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st = httpReq.getResponseData();
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/**
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* returns the TGT, either from a special user config file or from stdin
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*/
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private static String getTGT() throws IOException {
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HttpRequest postReq = new HttpRequest(loginURL);
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echoVerbose("using userName=" + authenticatedUserName + " for login");
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postReq.setUsername(authenticatedUserName);
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String pw = getPassWord();
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postReq.setPassword(pw);
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if (201 == postReq.post()) {
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String tgt = postReq.getResponseHeader("Location").get(0);
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echoVerbose("TGT: " + tgt);
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return tgt;
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} else {
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return null;
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}
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catch ( Exception exc )
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{ /* ignore */ }
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echoVerbose("ST: " + st);
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return st;
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}
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/// returns the password, either from parameter, user config file or from stdin
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private static String getPassWord() throws IOException
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{
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if ( passWord == null )
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passWord = config.getProperty( "passWord." + userName, config.getProperty("passWord") );
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if ( passWord == null )
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{
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Console console = System.console();
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if ( console != null )
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{
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char [] input = console.readPassword("Password: ");
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passWord = new String(input);
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/**
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* retrieves a new session ticket using the given ticket granting ticket
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*/
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private static String getST(String tgt) {
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String st = null;
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try {
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HttpRequest httpReq = new HttpRequest(tgt);
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httpReq.setRequestData("service=" + backendURL);
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if (200 == httpReq.post()) {
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st = httpReq.getResponseData();
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}
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else
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{
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} catch (Exception exc) { /* ignore */
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}
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echoVerbose("ST: " + st);
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return st;
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}
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/**
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* returns the password, either from parameter, user config file or from
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* stdin.
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*/
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private static String getPassWord() throws IOException {
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if (passWord == null)
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passWord = config.getProperty("passWord." + authenticatedUserName,
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config.getProperty("passWord"));
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if (passWord == null) {
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Console console = System.console();
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if (console != null) {
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char[] input = console.readPassword("Password: ");
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passWord = new String(input);
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} else {
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System.out.print("Password: ");
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System.out.flush();
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BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
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BufferedReader reader = new BufferedReader(
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new InputStreamReader(System.in));
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PasswordMaskingThread thread = new PasswordMaskingThread();
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thread.start();
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passWord = reader.readLine();
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thread.interrupt();
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thread.start();
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passWord = reader.readLine();
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thread.interrupt();
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}
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}
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return passWord;
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}
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/// calls the remote service using the given service ticket 'st'
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private static String exec(String st, String[] args) throws IOException
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{
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HttpRequest httpReq = new HttpRequest( servletURL );
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echoVerbose("using userName=" + userName + " for exec");
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httpReq.setUsername(userName);
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httpReq.setPassword(st);
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StringBuilder argsAsString = new StringBuilder();
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for ( String arg: args )
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argsAsString.append(arg + "\n");
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echoVerbose("--- remote args: ---\n" + argsAsString.toString() + "\n--- end of args. ---");
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httpReq.setRequestData(argsAsString.toString());
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int code = httpReq.put();
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List<String> hsadminErrors = httpReq.getResponseHeader("X-hsadmin-error");
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if ( hsadminErrors != null && hsadminErrors.size() > 0 && hsadminErrors.get(0) != null )
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throw new RuntimeException( hsadminErrors.get(0) );
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else if ( 200 == code )
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return httpReq.getResponseData();
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throw new RuntimeException( "HTTP error #" + code + ": " + httpReq.getResponseMessage() );
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/**
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* calls the remote service using the given service ticket 'st'.
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*/
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private static String exec(String st, String[] args) throws IOException {
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HttpRequest httpReq = new HttpRequest(servletURL);
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if (runAsUserName == null) {
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runAsUserName = authenticatedUserName;
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}
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echoVerbose("using userName=" + runAsUserName + " for exec");
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httpReq.setUsername(runAsUserName);
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httpReq.setPassword(st);
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StringBuilder argsAsString = new StringBuilder();
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for (String arg : args) {
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argsAsString.append(arg + "\n");
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}
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echoVerbose("--- remote args: ---\n" + argsAsString.toString()
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+ "\n--- end of args. ---");
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httpReq.setRequestData(argsAsString.toString());
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int code = httpReq.put();
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List<String> hsadminErrors = httpReq
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.getResponseHeader("X-hsadmin-error");
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if (hsadminErrors != null && hsadminErrors.size() > 0
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&& hsadminErrors.get(0) != null) {
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throw new RuntimeException(hsadminErrors.get(0));
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}
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else {
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if (200 == code) return httpReq.getResponseData();
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}
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throw new RuntimeException("HTTP error #" + code + ": "
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+ httpReq.getResponseMessage());
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}
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/// reads session information (in users home dir)
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private static String loadTGT(String user, String fileName) throws IOException
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{
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/**
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* reads session information (in users home dir).
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*/
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private static String loadTGT(String user, String fileName)
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throws IOException {
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Properties properties = new Properties();
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try
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{
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properties.load( new FileInputStream( new File( System.getProperty("user.home"), fileName)) );
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try {
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properties.load(new FileInputStream(new File(System
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.getProperty("user.home"), fileName)));
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return properties.getProperty(user);
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}
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catch ( FileNotFoundException exc )
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{
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} catch (FileNotFoundException exc) {
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return null;
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}
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}
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/// stores session information (in users home dir)
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private static void storeTGT(String fileName, String user, String tgt) throws IOException
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{
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/**
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* stores session information (in users home dir).
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*/
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private static void storeTGT(String fileName, String user, String tgt)
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throws IOException {
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Properties properties = new Properties();
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try
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{
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properties.load( new FileInputStream( new File( System.getProperty("user.home"), fileName)) );
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try {
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properties.load(new FileInputStream(new File(System
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.getProperty("user.home"), fileName)));
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} catch (Exception exc) { /* ignore */
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}
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catch ( Exception exc )
|
||||
{ /* ignore */ }
|
||||
properties.setProperty(user, tgt);
|
||||
properties.store( new FileOutputStream( new File( System.getProperty("user.home"), fileName)), "" );
|
||||
properties.store(new FileOutputStream(new File(System
|
||||
.getProperty("user.home"), fileName)), "");
|
||||
}
|
||||
|
||||
/// reads the settings from the given config file (looked up in users home dir)
|
||||
private static void readUserConfig(String string) throws IOException
|
||||
{
|
||||
/**
|
||||
* reads the settings from the given config file (looked up in users home
|
||||
* dir).
|
||||
*/
|
||||
private static void readUserConfig(String string) throws IOException {
|
||||
// Read properties file.
|
||||
config = new Properties();
|
||||
try {
|
||||
config.load(new FileInputStream( new File(System.getProperty("user.home"), ".hsadmin.conf")));
|
||||
} catch (FileNotFoundException e) {
|
||||
}
|
||||
|
||||
userName = config.getProperty("userName", System.getenv("USER"));
|
||||
config = new Properties();
|
||||
try {
|
||||
config.load(
|
||||
new FileInputStream(
|
||||
new File(System.getProperty("user.home"), ".hsadmin.conf")));
|
||||
} catch (FileNotFoundException e) {
|
||||
}
|
||||
authenticatedUserName = config.getProperty("userName", System.getenv("USER"));
|
||||
loginURL = config.getProperty("loginURL", loginURL);
|
||||
servletURL = config.getProperty("servletURL", servletURL);
|
||||
backendURL = config.getProperty("backendURL", backendURL);
|
||||
verbosity = Integer.parseInt( config.getProperty("verbosity", "0") );
|
||||
verbosity = Integer.parseInt(config.getProperty("verbosity", "0"));
|
||||
}
|
||||
|
||||
/// echoes the string to stdout depending on verbosity level
|
||||
private static void echoVerbose(String string)
|
||||
{
|
||||
if (verbosity > 0)
|
||||
/**
|
||||
* echoes the string to stdout depending on verbosity level.
|
||||
*/
|
||||
private static void echoVerbose(String string) {
|
||||
if (verbosity > 0) {
|
||||
System.out.println("]" + string);
|
||||
}
|
||||
}
|
||||
|
||||
private static void printHelp()
|
||||
{
|
||||
System.out.println("syntax: hsadmin [-h|--help] [-V (0|1|2)|--verbosity=(0|1|2)] [-v|--version]\n" +
|
||||
" [-u USER|--user=USER] [-|REMOTE-ARGUMENTS]");
|
||||
private static void printHelp() {
|
||||
System.out.println("syntax: hsadmin [-h|--help] [-V (0|1|2)|--verbosity=(0|1|2)] [-v|--version]\n"
|
||||
+ " [-u USER|--user=USER] [-|REMOTE-ARGUMENTS]");
|
||||
System.out.println("sample: hsadmin -V 0 -u xyz00 -c user.search");
|
||||
System.out.println("version: " + version);
|
||||
System.out.println("");
|
||||
System.out.println("REMOTE-ARGUMENTS ('-' on command line => read from stdin):");
|
||||
}
|
||||
|
||||
/// reads remote arguments from stdin into 'remoteArgs'
|
||||
private static void readArgsFromStdIn(ArrayList<String> remoteArgs) throws IOException
|
||||
{
|
||||
/**
|
||||
* reads remote arguments from stdin into 'remoteArgs'.
|
||||
*/
|
||||
private static void readArgsFromStdIn(ArrayList<String> remoteArgs)
|
||||
throws IOException {
|
||||
echoVerbose("READING ARGS FROM STDIN");
|
||||
BufferedReader rd = new BufferedReader(new InputStreamReader(System.in));
|
||||
String line;
|
||||
while ((line = rd.readLine()) != null) {
|
||||
echoVerbose("ADDING REMOTE ARG:" + line);
|
||||
remoteArgs.add(line);
|
||||
}
|
||||
rd.close();
|
||||
BufferedReader rd = new BufferedReader(new InputStreamReader(System.in));
|
||||
String line;
|
||||
while ((line = rd.readLine()) != null) {
|
||||
echoVerbose("ADDING REMOTE ARG:" + line);
|
||||
remoteArgs.add(line);
|
||||
}
|
||||
rd.close();
|
||||
}
|
||||
|
||||
private static String createSessionTicket() throws IOException
|
||||
{
|
||||
String tgt = loadTGT(userName, ".hsadmin.tgt");
|
||||
String st = getST(tgt);
|
||||
if ( st == null)
|
||||
{
|
||||
tgt = getTGT();
|
||||
if ( tgt == null )
|
||||
{
|
||||
System.err.println("ERROR: login failure - cannot get ticket granting ticket");
|
||||
System.exit(1);
|
||||
}
|
||||
storeTGT(".hsadmin.tgt", userName, tgt );
|
||||
st = getST(tgt);
|
||||
}
|
||||
private static String createSessionTicket() throws IOException {
|
||||
String tgt = loadTGT(authenticatedUserName, ".hsadmin.tgt");
|
||||
String st = getST(tgt);
|
||||
if (st == null) {
|
||||
tgt = getTGT();
|
||||
if (tgt == null) {
|
||||
System.err
|
||||
.println("ERROR: login failure - cannot get ticket granting ticket");
|
||||
System.exit(1);
|
||||
}
|
||||
storeTGT(".hsadmin.tgt", authenticatedUserName, tgt);
|
||||
st = getST(tgt);
|
||||
}
|
||||
return st;
|
||||
}
|
||||
|
||||
private static ArrayList<String> createRemoteArgs(String[] args) throws IOException
|
||||
{
|
||||
private static ArrayList<String> createRemoteArgs(String[] args)
|
||||
throws IOException {
|
||||
ArrayList<String> remoteArgs = new ArrayList<String>();
|
||||
for ( int n = 0; n < args.length; ++n )
|
||||
{
|
||||
for (int n = 0; n < args.length; ++n) {
|
||||
String arg = args[n];
|
||||
if ( arg.equals("-u") )
|
||||
{
|
||||
if (arg.equals("-u")) {
|
||||
// TODO: out of bounds error
|
||||
userName = args[++n];
|
||||
}
|
||||
else if ( arg.startsWith("--user=") || arg.startsWith("--user:") )
|
||||
{
|
||||
userName = args[n].substring(7);
|
||||
}
|
||||
else if ( arg.equals("-V") )
|
||||
{
|
||||
authenticatedUserName = args[++n];
|
||||
} else if (arg.startsWith("--user=") || arg.startsWith("--user:")) {
|
||||
authenticatedUserName = args[n].substring(7);
|
||||
} else if (arg.equals("-r")) {
|
||||
// TODO: out of bounds error
|
||||
runAsUserName = args[++n];
|
||||
} else if (arg.toLowerCase().startsWith("--runas=") || arg.toLowerCase().startsWith("--runas:")) {
|
||||
runAsUserName = args[n].substring(8);
|
||||
} else if (arg.equals("-V")) {
|
||||
// TODO: out of bounds error
|
||||
verbosity = Integer.parseInt(args[++n]);
|
||||
}
|
||||
else if ( arg.startsWith("--verbosity:") || arg.startsWith("--verbosity=") )
|
||||
{
|
||||
} else if (arg.startsWith("--verbosity:")
|
||||
|| arg.startsWith("--verbosity=")) {
|
||||
verbosity = Integer.parseInt(args[n].substring(12));
|
||||
}
|
||||
else if ( arg.equals("-v") )
|
||||
{
|
||||
} else if (arg.equals("-v")) {
|
||||
System.out.println(version);
|
||||
remoteArgs = new ArrayList<String>();
|
||||
break;
|
||||
}
|
||||
else if ( arg.startsWith("--version") )
|
||||
{
|
||||
} else if (arg.startsWith("--version")) {
|
||||
System.out.println(version);
|
||||
remoteArgs = new ArrayList<String>();
|
||||
break;
|
||||
}
|
||||
else if ( arg.equals("-h") )
|
||||
{
|
||||
} else if (arg.equals("-h")) {
|
||||
// TODO: out of bounds error
|
||||
printHelp();
|
||||
remoteArgs = new ArrayList<String>();
|
||||
remoteArgs.add("-h");
|
||||
break;
|
||||
}
|
||||
else if ( arg.startsWith("--help") )
|
||||
{
|
||||
} else if (arg.startsWith("--help")) {
|
||||
printHelp();
|
||||
remoteArgs = new ArrayList<String>();
|
||||
remoteArgs.add("-h");
|
||||
break;
|
||||
}
|
||||
else if ( arg.equals("-") )
|
||||
} else if (arg.equals("-"))
|
||||
readArgsFromStdIn(remoteArgs);
|
||||
else
|
||||
{
|
||||
else {
|
||||
echoVerbose("ADDING REMOTE ARG:" + args[n]);
|
||||
remoteArgs.add(args[n]);
|
||||
}
|
||||
}
|
||||
|
||||
return remoteArgs;
|
||||
}
|
||||
|
||||
/// main program
|
||||
public static void main(String[] args) throws IOException
|
||||
{
|
||||
/**
|
||||
* main program.
|
||||
*/
|
||||
public static void main(String[] args) throws IOException {
|
||||
readUserConfig(".hsadmin.conf");
|
||||
|
||||
ArrayList<String> remoteArgs = createRemoteArgs(args);
|
||||
if (remoteArgs.size() > 0) {
|
||||
try {
|
||||
String st = createSessionTicket();
|
||||
|
||||
if ( remoteArgs.size() > 0 )
|
||||
{
|
||||
try {
|
||||
String st = createSessionTicket();
|
||||
|
||||
String response = exec(st, remoteArgs.toArray(new String[remoteArgs.size()]));
|
||||
if ( response != null )
|
||||
System.out.print(response);
|
||||
}
|
||||
catch ( Exception exc )
|
||||
{
|
||||
System.err.println(exc.getMessage());
|
||||
System.exit(1); // TODO: be more specific, like: 1=unknown, 2=remoting, 3=functional
|
||||
}
|
||||
String response = exec(st, remoteArgs
|
||||
.toArray(new String[remoteArgs.size()]));
|
||||
if (response != null)
|
||||
System.out.print(response);
|
||||
} catch (Exception exc) {
|
||||
System.err.println(exc.getMessage());
|
||||
System.exit(1); // TODO: be more specific,
|
||||
// like: 1=unknown, 2=remoting, 3=functional
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user