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// --- BEGIN COPYRIGHT BLOCK ---
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.admin.certsrv.task;
import java.util.*;
import javax.swing.*;
import com.netscape.management.client.*;
import com.netscape.admin.certsrv.*;
import com.netscape.admin.certsrv.keycert.*;
import com.netscape.certsrv.common.*;
import com.netscape.management.client.util.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;
import com.netscape.management.client.console.*;
import com.netscape.management.client.topology.*;
import com.netscape.management.client.comm.*;
import java.net.*;
import java.io.*;
import netscape.ldap.*;
import netscape.ldap.util.*;
/**
* Perform certificate request in certificate setup wizard.
*
* @author Michelle Zhao
* @version $Revision: 14593 $, $Date: 2007-05-01 16:35:45 -0700 (Tue, 01 May 2007) $
*/
public class CMSCertRequest extends CGITask {
/*==========================================================
* variables
*==========================================================*/
private static final String PREFIX = "CGITASK";
private String mCgiTask = null; // CGI task to call
private CertSetupWizardInfo mWizardInfo;
private String mPolicyMsg = null;
/*==========================================================
* constructors
*==========================================================*/
public CMSCertRequest() {
super();
}
/*==========================================================
* public methods
*==========================================================*/
public void initialize(CertSetupWizardInfo info) {
Debug.println("CMSRequestCert: initialize()");
_consoleInfo = info.getAdminConsoleInfo();
// the results coming back from the daemon will be added to the
// wizard information.
mWizardInfo = info;
}
/**
* Collect the data in name value pairs format and then send them to the
* cgi process.
*/
public boolean requestCert(Hashtable data) {
boolean status = false; // return value
try {
status = run(data);
} catch (Exception e) {
Debug.println("Unexpected Error"+e.toString());
status = false;
}
Debug.println("CMSRequestCert: requestCert() after run status=" +
status + " mSuccess=" + mSuccess);
return mSuccess;
}
/**
* the operation is finished after we receive the http stream
*/
public void replyHandler(InputStream response, CommRecord cr) {
mSuccess = false;
try {
BufferedReader rspStream =
new BufferedReader(new InputStreamReader(response, "UTF8"));
String rspStr;
Debug.println("CMSRequestCert: replyHandler() - start");
mErrorMsg = mResource.getString("REQUESTRESULTWIZARD_TEXT_ERRORDESC_LABEL");
while ((rspStr = rspStream.readLine()) != null && !mSuccess)
{
Debug.println("RequestCert: replyHandler() - read [" + rspStr + "]");
// NMC_ messages are parsed, but not shown to the user
parse2(rspStr);
}
mErrorMsg = mErrorMsg +
mResource.getString("REQUESTRESULTWIZARD_TEXT_ERROREND_LABEL");
String requestStatus =mWizardInfo.getRequestStatus();
if ((mWizardInfo.getRequestError() != null) &&
mWizardInfo.getRequestError().equals("true")) {
mWizardInfo.setRequestError(mErrorMsg);
mErrorMsg = null;
mSuccess = true;
} else if (requestStatus == null) {
// agent port, Unauthorizied access
mErrorMsg = mResource.getString("CGITASK_DIALOG_WRONGSERVER_MESSAGE");
} else if (requestStatus.equals("5")) {
// rejected
if (mPolicyMsg == null) {
mWizardInfo.setRequestError(mResource.getString("REQUESTRESULTWIZARD_TEXT_NODETAIL_LABEL"));
} else {
mWizardInfo.setRequestError(mPolicyMsg);
mPolicyMsg = null;
}
mSuccess = true;
}
// Use the same format for other status:success,pending,svcPending
} catch (Exception e) {
Debug.println("RequestCert.Exception : " + e.toString());
}
Debug.println("RequestCert.replyHandler: finished, mSuccess=" +
mSuccess);
finish();
}
private void parse2(String s)
{
int iIndex;
Debug.println("Parse2 input: " + s);
if ((iIndex=s.indexOf("errorCode")) != (-1))
{
String errorCode = s.substring(s.indexOf("\"") + 1,
s.lastIndexOf("\""));
Debug.println("errorCode: " + errorCode);
if (errorCode.equals("2")) { // pending
mWizardInfo.setRequestError("false");
mSuccess = true;
mWizardInfo.setRequestStatus("0");
} else if (errorCode.equals("1")) { // error
mWizardInfo.setRequestError("true");
mWizardInfo.setRequestStatus("5");
mSuccess = false;
} else {
mWizardInfo.setRequestError("true");
mWizardInfo.setRequestStatus("0");
mSuccess = false;
}
}
else if ((iIndex=s.indexOf("requestList.requestId")) != (-1))
{
String requestId = s.substring(s.indexOf("\"") + 1,
s.lastIndexOf("\""));
Debug.println("requestId: " + requestId);
mWizardInfo.setRequestID(requestId);
}
else if ((iIndex=s.indexOf("errorReason")) != (-1))
{
String errorReason = s.substring(s.indexOf("\"") + 1,
s.lastIndexOf("\""));
Debug.println("errorReason: " + errorReason);
mErrorMsg = mErrorMsg + "\n " + errorReason;
}
}
/**
* return the value for the given keyword in the reply
*/
private void parse(String s) {
String sName;
String sValue = null;
int iIndex;
Debug.println("Parse input: " + s);
// XXXX We need to know all possible response.
// If cmsgateway changes, this will be broken.
if ((iIndex=s.indexOf("requestStatus = ")) != (-1))
{
sName = s.substring(iIndex + 17).trim();
if ((iIndex = sName.indexOf("\"")) != (-1))
sValue = sName.substring(0,iIndex);
Debug.println("Parse input: name=" + sName + " output="
+ sValue + " index=" + iIndex);
if (sValue != null && !sValue.equals("")) {
mWizardInfo.setRequestStatus(sValue);
if (sValue.equals("2") || sValue.equals("3")
|| sValue.equals("4"))
// success, pending, svcPending
mSuccess = true;
}
}
else if ((iIndex=s.indexOf("requestId = ")) != (-1))
{
sName = s.substring(iIndex + 13).trim();
if ((iIndex = sName.indexOf("\"")) != (-1))
sValue = sName.substring(0,iIndex);
Debug.println("Parse input: name=" + sName + " output="
+ sValue + " index=" + iIndex);
if (sValue != null && !sValue.equals("")) {
mWizardInfo.setRequestID(sValue);
//mSuccess = true;
}
}
else if ((iIndex=s.indexOf("unexpectedError = ")) != (-1))
{
sName = s.substring(iIndex + 19).trim();
if ((iIndex = sName.indexOf("\"")) != (-1))
sValue = sName.substring(0,iIndex);
Debug.println("Parse input: name=" + sName + " output="
+ sValue + " index=" + iIndex);
if (sValue != null && !sValue.equals("")) {
mErrorMsg = mErrorMsg + "\n " + sValue;
mWizardInfo.setRequestError("true");
}
}
else if ((iIndex=s.indexOf("errorDetails = ")) != (-1))
{
sName = s.substring(iIndex + 16).trim();
if ((iIndex = sName.indexOf("\"")) != (-1))
sValue = sName.substring(0,iIndex);
Debug.println("Parse input: name=" + sName + " output="
+ sValue + " index=" + iIndex);
if (sValue != null && !sValue.equals("")) {
mErrorMsg = mErrorMsg + "\n " + sValue;
mWizardInfo.setRequestError("true");
}
}
else if ((iIndex=s.indexOf("result.recordSet.length = ")) != (-1))
{
sName = s.substring(iIndex + 27).trim();
if ((iIndex = sName.indexOf("\"")) != (-1))
sValue = sName.substring(0,iIndex);
Debug.println("Parse input: name=" + sName + " output="
+ sValue + " index=" + iIndex);
if (sValue != null && !sValue.equals("") && !sValue.equals("0")) {
mErrorMsg = mErrorMsg + mResource.getString("REQUESTRESULTWIZARD_TEXT_DETAIL_LABEL");;
}
}
else if ((iIndex=s.indexOf("errorDescription = ")) != (-1))
{
sName = s.substring(iIndex + 20).trim();
if ((iIndex = sName.indexOf("\"")) != (-1))
sValue = sName.substring(0,iIndex);
Debug.println("Parse input: name=" + sName + " output="
+ sValue + " index=" + iIndex);
if (sValue != null && !sValue.equals("")) {
mErrorMsg = mErrorMsg + "\n " + sValue;
}
}
else if ((iIndex=s.indexOf("record.policyMessage=")) != (-1))
{
sName = s.substring(iIndex + 22).trim();
if ((iIndex = sName.indexOf("\"")) != (-1))
sValue = sName.substring(0,iIndex);
Debug.println("Parse input: name=" + sName + " output="
+ sValue + " index=" + iIndex);
if (sValue != null && !sValue.equals("")) {
if (mPolicyMsg == null)
mPolicyMsg = " " + sValue;
else
mPolicyMsg = mPolicyMsg + "\n " + sValue;
}
}
Debug.println("Parse finished");
}
/**
* Send an http request to the server. Return true if we're sure it
* succeeded, otherwise false.
*/
boolean run(Hashtable args) {
String fullCmd = mWizardInfo.getCMEEType() + "://" +
mWizardInfo.getCMHost() + ":" +
mWizardInfo.getCMEEPort() + "/ca/ee/ca/profileSubmit";
HttpManager h = new HttpManager();
// tell the http manager to use UTF8 encoding
h.setSendUTF8(true);
try {
mSuccess = false;
mFinished = false;
ByteArrayInputStream data = null;
if (args != null && !args.isEmpty())
data = encode(args);
Debug.println( "Posting " + fullCmd );
// tell the http manager to notify us immediately of replies
// if we're using async mode
int flags = 0;
CommRecord postResult = null;
if (data == null)
postResult = h.post(new URL(fullCmd), this, null, null, 0,
flags);
else
postResult = h.post(new URL(fullCmd), this, null, data, data.available(),
flags);
/*
AdmTask admTask = new AdmTask(new URL(fullCmd),null,null);
admTask.setArguments(args);
admTask.exec(h);
*/
awaitSuccess();
Object postStatus = postResult.getStatus();
//Debug.println("status: " + postStatus);
if (postStatus != null &&
postStatus.toString().equals(CommRecord.ERROR)) {
// If it happens to be it's not CMS server who is listening
// e.g. the cms agent port or yahoo server
// you may get here
mErrorMsg = mResource.getString("CGITASK_DIALOG_WRONGSERVER_MESSAGE");
}
Debug.println( "Command executed: " + fullCmd );
} catch (Exception e) {
// This is very fragile. We have to handle it case by case.
// Handled the ones that I know of properly, but there may
// be other cases that I don't know, display the exception
// detail.
String detail = e.toString();
if (detail == null || detail.trim().equals(""))
detail = "No detail of the exception provided.";
if ( e instanceof java.net.ConnectException ) {
mErrorMsg = mResource.getString("CGITASK_DIALOG_CMSDOWN_MESSAGE");
//CMSAdminUtil.showMessageDialog(mResource,
// PREFIX, "CMSDOWN", CMSAdminUtil.ERROR_MESSAGE);
} else if ( e instanceof java.net.NoRouteToHostException ) {
// java.net.NoRouteToHostException: Connection timed out
// It takes 3-4 mins to time out, looks like hang to impatient
// ones. https://www.netscape.com:443
mErrorMsg =
mResource.getString("CGITASK_DIALOG_CMSDOWN_MESSAGE")
;
} else if ( e instanceof java.net.SocketException ) {
if (detail.indexOf("Socket write failed") > -1){
// retry
run(args);
} else if ((detail.indexOf("Connection shutdown") > -1) ||
(detail.indexOf("Connection timed out") > -1) ) {
// java.net.NoRouteToHostException: Connection timed out
// double insurance
mErrorMsg =
mResource.getString("CGITASK_DIALOG_CMSDOWN_MESSAGE");
} else {
// need to determine case by case
mErrorMsg =
mResource.getString("CGITASK_DIALOG_CMSDOWN_MESSAGE")+ " java.net.SocketException: " + detail;
}
} else if ( e instanceof java.io.IOException ) {
if (e.toString().indexOf("Broken pipe") > -1){
// broken pipe, retry
run(args);
} else if (detail.indexOf("Unknown public-key algorithm")
> -1) {
mErrorMsg =
mResource.getString("CGITASK_DIALOG_UNKNOWNALG_MESSAGE")
;
} else if (detail.indexOf("End of input") > -1) {
// http://www.netscape.com:80/enrollment
mErrorMsg =
mResource.getString("CGITASK_DIALOG_CMSDOWN_MESSAGE")
;
} else if (detail.indexOf("Certificate fingerprint =") > -1) {
// reject the cms certificate
mErrorMsg =
mResource.getString("CGITASK_DIALOG_REJECTCERT_MESSAGE");
} else {
// need to determine case by case
mErrorMsg =
mResource.getString("CGITASK_DIALOG_CMSDOWN_MESSAGE"
) + " java.io.IOException: " + detail;
}
} else {
// need to determine case by case
mErrorMsg =
mResource.getString("CGITASK_DIALOG_CMSDOWN_MESSAGE")
+ " Exception: " + detail;
}
Debug.println( "Command " + fullCmd + " failed: " + e );
}
return mSuccess;
}
}
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