diff options
Diffstat (limited to 'pki/base/common/src/com/netscape/cms/policy/constraints/SubCANameConstraints.java')
| -rw-r--r-- | pki/base/common/src/com/netscape/cms/policy/constraints/SubCANameConstraints.java | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/pki/base/common/src/com/netscape/cms/policy/constraints/SubCANameConstraints.java b/pki/base/common/src/com/netscape/cms/policy/constraints/SubCANameConstraints.java new file mode 100644 index 000000000..dffde5806 --- /dev/null +++ b/pki/base/common/src/com/netscape/cms/policy/constraints/SubCANameConstraints.java @@ -0,0 +1,189 @@ +// --- 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.cms.policy.constraints; + + +import org.mozilla.jss.crypto.*; +import java.util.*; +import com.netscape.certsrv.request.IRequest; +import com.netscape.certsrv.request.PolicyResult; +import com.netscape.certsrv.policy.*; +import com.netscape.certsrv.ca.*; +import com.netscape.certsrv.base.*; +import com.netscape.certsrv.security.*; +import com.netscape.certsrv.authority.*; +import com.netscape.certsrv.common.*; +import com.netscape.certsrv.logging.*; +import com.netscape.certsrv.apps.*; +import netscape.security.x509.*; +import com.netscape.cms.policy.APolicyRule; + + +/** + * This simple policy checks the subordinate CA CSR to see + * if it is the same as the local CA. + * <P> + * <PRE> + * NOTE: The Policy Framework has been replaced by the Profile Framework. + * </PRE> + * <P> + * + * @deprecated + * @version $Revision$, $Date$ + */ +public class SubCANameConstraints extends APolicyRule implements IEnrollmentPolicy, IExtendedPluginInfo { + public ICertificateAuthority mCA = null; + public String mIssuerNameStr = null; + + public SubCANameConstraints() { + NAME = "SubCANameConstraints"; + DESC = "Enforces Subordinate CA name."; + } + + public String[] getExtendedPluginInfo(Locale locale) { + String[] params = { + IExtendedPluginInfo.HELP_TOKEN + + ";configuration-policyrules-subcanamecheck", + IExtendedPluginInfo.HELP_TEXT + + ";Checks if subordinate CA request matches the local CA. There are no parameters to change" + }; + + return params; + + } + + /** + * Initializes this policy rule. + * <P> + * + * The entries probably are of the form + * ra.Policy.rule.<ruleName>.implName=KeyAlgorithmConstraints + * ra.Policy.rule.<ruleName>.algorithms=RSA,DSA + * ra.Policy.rule.<ruleName>.enable=true + * ra.Policy.rule.<ruleName>.predicate=ou==Sales + * + * @param config The config store reference + */ + public void init(ISubsystem owner, IConfigStore config) + throws EBaseException { + // get CA's public key to create authority key id. + ICertAuthority certAuthority = (ICertAuthority) + ((IPolicyProcessor) owner).getAuthority(); + + if (certAuthority == null) { + // should never get here. + log(ILogger.LL_FAILURE, CMS.getLogMessage("CA_CANT_FIND_MANAGER")); + throw new EBaseException(CMS.getUserMessage("CMS_BASE_INTERNAL_ERROR", + "Cannot find the Certificate Manager")); + } + if (!(certAuthority instanceof ICertificateAuthority)) { + log(ILogger.LL_FAILURE, CMS.getLogMessage("CA_CANT_FIND_MANAGER")); + throw new EBaseException(CMS.getUserMessage("CMS_BASE_INTERNAL_ERROR", + "Cannot find the Certificate Manager")); + } + mCA = (ICertificateAuthority) certAuthority; + ISigningUnit su = mCA.getSigningUnit(); + if( su == null || CMS.isPreOpMode() ) { + return; + } + + X509CertImpl cert = su.getCertImpl(); + + if (cert == null) + return; + X500Name issuerName = (X500Name) cert.getSubjectDN(); + + if (issuerName == null) + return; + mIssuerNameStr = issuerName.toString(); + } + + /** + * Applies the policy on the given Request. + * <P> + * + * @param req The request on which to apply policy. + * @return The policy result object. + */ + public PolicyResult apply(IRequest req) { + PolicyResult result = PolicyResult.ACCEPTED; + + try { + + // Get the certificate templates + X509CertInfo[] certInfos = req.getExtDataInCertInfoArray( + IRequest.CERT_INFO); + + if (certInfos == null) { + log(ILogger.LL_FAILURE, CMS.getLogMessage("POLICY_NO_CERT_INFO", getInstanceName())); + setError(req, CMS.getUserMessage("CMS_POLICY_NO_CERT_INFO", NAME + ":" + getInstanceName()), ""); + return PolicyResult.REJECTED; + } + + // retrieve the subject name and check its unqiueness + for (int i = 0; i < certInfos.length; i++) { + CertificateSubjectName subName = (CertificateSubjectName) certInfos[i].get(X509CertInfo.SUBJECT); + + // if there is no name set, set one here. + if (subName == null) { + log(ILogger.LL_FAILURE, CMS.getLogMessage("POLICY_NO_SUBJECT_NAME_1", getInstanceName())); + setError(req, CMS.getUserMessage("CMS_POLICY_NO_SUBJECT_NAME", NAME + ":" + getInstanceName()), ""); + return PolicyResult.REJECTED; + } + String certSubjectName = subName.toString(); + + if (certSubjectName.equalsIgnoreCase(mIssuerNameStr)) { + log(ILogger.LL_FAILURE, CMS.getLogMessage("POLICY_SUBJECT_NAME_EXIST_1", mIssuerNameStr)); + setError(req, CMS.getUserMessage("CMS_POLICY_SUBJECT_NAME_EXIST", NAME + ":" + "Same As Issuer Name " + mIssuerNameStr), ""); + result = PolicyResult.REJECTED; + } + } + } catch (Exception e) { + log(ILogger.LL_FAILURE, CMS.getLogMessage("POLICY_NO_SUBJECT_NAME_1", getInstanceName())); + String params[] = {getInstanceName(), e.toString()}; + + setError(req, CMS.getUserMessage("CMS_POLICY_UNEXPECTED_POLICY_ERROR", + params), ""); + result = PolicyResult.REJECTED; + } + return result; + } + + /** + * Return configured parameters for a policy rule instance. + * + * @return nvPairs A Vector of name/value pairs. + */ + public Vector getInstanceParams() { + Vector v = new Vector(); + + return v; + } + + /** + * Return default parameters for a policy implementation. + * + * @return nvPairs A Vector of name/value pairs. + */ + public Vector getDefaultParams() { + Vector v = new Vector(); + + return v; + } +} + |