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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) 2012 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.cms.servlet.cert;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import com.netscape.certsrv.apps.CMS;
import com.netscape.certsrv.authentication.IAuthToken;
import com.netscape.certsrv.base.BadRequestDataException;
import com.netscape.certsrv.base.EBaseException;
import com.netscape.certsrv.base.EPropertyNotFound;
import com.netscape.certsrv.base.SessionContext;
import com.netscape.certsrv.cert.CertEnrollmentRequest;
import com.netscape.certsrv.profile.IProfile;
import com.netscape.certsrv.profile.IProfileAuthenticator;
import com.netscape.certsrv.profile.IProfileContext;
import com.netscape.certsrv.profile.IProfileInput;
import com.netscape.certsrv.profile.ProfileInput;
import com.netscape.certsrv.request.IRequest;
import com.netscape.cms.servlet.common.CMSRequest;
import com.netscape.cms.servlet.profile.SSLClientCertProvider;
import com.netscape.cmsutil.ldap.LDAPUtil;
public class EnrollmentProcessor extends CertProcessor {
public EnrollmentProcessor(String id, Locale locale) throws EPropertyNotFound, EBaseException {
super(id, locale);
}
private void setInputsIntoContext(CertEnrollmentRequest data, IProfile profile, IProfileContext ctx) {
// put profile inputs into a local map
HashMap<String, String> dataInputs = new HashMap<String, String>();
for (ProfileInput input : data.getInputs()) {
Map<String, String> attrs = input.getAttributes();
for (Map.Entry<String, String> entry : attrs.entrySet()) {
dataInputs.put(entry.getKey(), entry.getValue());
}
}
// iterate through inputs in profile and put those in context
Enumeration<String> inputIds = profile.getProfileInputIds();
if (inputIds != null) {
while (inputIds.hasMoreElements()) {
String inputId = inputIds.nextElement();
IProfileInput profileInput = profile.getProfileInput(inputId);
Enumeration<String> inputNames = profileInput.getValueNames();
while (inputNames.hasMoreElements()) {
String inputName = inputNames.nextElement();
if (dataInputs.containsKey(inputName)) {
// all subject name parameters start with sn_, no other input parameters do
if (inputName.matches("^sn_.*")) {
ctx.set(inputName, LDAPUtil.escapeRDNValue(dataInputs.get(inputName)));
} else {
ctx.set(inputName, dataInputs.get(inputName));
}
}
}
}
}
}
/**
* Called by the legacy servlets to access the Processor function
* @param request
* @return
* @throws EBaseException
*/
public HashMap<String, Object> processEnrollment(CMSRequest cmsReq) throws EBaseException {
HttpServletRequest req = cmsReq.getHttpReq();
String profileId = (this.profileID == null) ? req.getParameter("profileId") : this.profileID;
IProfile profile = ps.getProfile(profileId);
if (profile == null) {
CMS.debug(CMS.getUserMessage(locale, "CMS_PROFILE_NOT_FOUND", profileId));
throw new BadRequestDataException(CMS.getUserMessage(locale, "CMS_PROFILE_NOT_FOUND", profileId));
}
CertEnrollmentRequest data = CertEnrollmentRequestFactory.create(cmsReq, profile, locale);
return processEnrollment(data, cmsReq.getHttpReq());
}
/**
* Process the HTTP request
* <P>
*
* (Certificate Request Processed - either an automated "EE" profile based cert acceptance, or an automated "EE"
* profile based cert rejection)
* <P>
*
* <ul>
* <li>http.param profileId ID of profile to use to process request
* <li>signed.audit LOGGING_SIGNED_AUDIT_CERT_REQUEST_PROCESSED used when a certificate request has just been
* through the approval process
* </ul>
*
* @param cmsReq the object holding the request and response information
* @exception EBaseException an error has occurred
*/
public HashMap<String, Object> processEnrollment(CertEnrollmentRequest data, HttpServletRequest request)
throws EBaseException {
try {
if (CMS.debugOn()) {
HashMap<String,String> params = data.toParams();
printParameterValues(params);
}
CMS.debug("EnrollmentSubmitter: isRenewal false");
startTiming("enrollment");
// if we did not configure profileId in xml file,
// then accept the user-provided one
String profileId = (this.profileID == null) ? data.getProfileId() : this.profileID;
CMS.debug("EnrollmentSubmitter: profileId " + profileId);
IProfile profile = ps.getProfile(profileId);
if (profile == null) {
CMS.debug(CMS.getUserMessage(locale, "CMS_PROFILE_NOT_FOUND", profileId));
throw new BadRequestDataException(CMS.getUserMessage(locale, "CMS_PROFILE_NOT_FOUND", profileId));
}
if (!ps.isProfileEnable(profileId)) {
CMS.debug("EnrollmentSubmitter: Profile " + profileId + " not enabled");
throw new BadRequestDataException("Profile " + profileId + " not enabled");
}
IProfileContext ctx = profile.createContext();
CMS.debug("EnrollmentSubmitter: set Inputs into profile Context");
setInputsIntoContext(data, profile, ctx);
IProfileAuthenticator authenticator = profile.getAuthenticator();
if (authenticator != null) {
CMS.debug("EnrollmentSubmitter: authenticator " + authenticator.getName() + " found");
setCredentialsIntoContext(request, authenticator, ctx);
}
// for ssl authentication; pass in servlet for retrieving ssl client certificates
// insert profile context so that input parameter can be retrieved
SessionContext context = SessionContext.getContext();
context.put("profileContext", ctx);
context.put("sslClientCertProvider", new SSLClientCertProvider(request));
CMS.debug("EnrollmentSubmitter: set sslClientCertProvider");
// before creating the request, authenticate the request
IAuthToken authToken = authenticate(request, null, authenticator, context, false);
// authentication success, now authorize
authorize(profileId, profile, authToken);
///////////////////////////////////////////////
// create and populate request
///////////////////////////////////////////////
startTiming("request_population");
IRequest[] reqs = profile.createRequests(ctx, locale);
populateRequests(data, false, locale, null, null, null, profileId, profile,
ctx, authenticator, authToken, reqs);
endTiming("request_population");
///////////////////////////////////////////////
// submit request
///////////////////////////////////////////////
String errorCode = submitRequests(locale, profile, authToken, reqs);
String errorReason = codeToReason(locale, errorCode);
HashMap<String, Object> ret = new HashMap<String, Object>();
ret.put(ARG_REQUESTS, reqs);
ret.put(ARG_ERROR_CODE, errorCode);
ret.put(ARG_ERROR_REASON, errorReason);
ret.put(ARG_PROFILE, profile);
CMS.debug("EnrollmentSubmitter: done serving");
endTiming("enrollment");
return ret;
} finally {
SessionContext.releaseContext();
endAllEvents();
}
}
}
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