diff options
Diffstat (limited to 'base/common/src/com/netscape/cms/profile/constraint/ExtensionConstraint.java')
-rw-r--r-- | base/common/src/com/netscape/cms/profile/constraint/ExtensionConstraint.java | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/base/common/src/com/netscape/cms/profile/constraint/ExtensionConstraint.java b/base/common/src/com/netscape/cms/profile/constraint/ExtensionConstraint.java new file mode 100644 index 000000000..1562fddb8 --- /dev/null +++ b/base/common/src/com/netscape/cms/profile/constraint/ExtensionConstraint.java @@ -0,0 +1,146 @@ +// --- 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.profile.constraint; + +import java.util.Locale; + +import netscape.security.x509.Extension; +import netscape.security.x509.X509CertInfo; + +import com.netscape.certsrv.apps.CMS; +import com.netscape.certsrv.base.IConfigStore; +import com.netscape.certsrv.profile.EProfileException; +import com.netscape.certsrv.profile.ERejectException; +import com.netscape.certsrv.profile.IPolicyDefault; +import com.netscape.certsrv.profile.IProfile; +import com.netscape.certsrv.property.Descriptor; +import com.netscape.certsrv.property.EPropertyException; +import com.netscape.certsrv.property.IDescriptor; +import com.netscape.certsrv.request.IRequest; +import com.netscape.cms.profile.def.EnrollExtDefault; +import com.netscape.cms.profile.def.NoDefault; +import com.netscape.cms.profile.def.UserExtensionDefault; + +/** + * This class implements the general extension constraint. + * It checks if the extension in the certificate + * template satisfies the criteria. + * + * @version $Revision$, $Date$ + */ +public class ExtensionConstraint extends EnrollConstraint { + + public static final String CONFIG_CRITICAL = "extCritical"; + public static final String CONFIG_OID = "extOID"; + + public ExtensionConstraint() { + super(); + addConfigName(CONFIG_CRITICAL); + addConfigName(CONFIG_OID); + } + + public void init(IProfile profile, IConfigStore config) + throws EProfileException { + super.init(profile, config); + } + + public void setConfig(String name, String value) + throws EPropertyException { + + if (mConfig.getSubStore("params") == null) { + CMS.debug("ExtensionConstraint: mConfig.getSubStore is null"); + } else { + CMS.debug("ExtensionConstraint: setConfig name=" + name + + " value=" + value); + + if (name.equals(CONFIG_OID)) { + try { + CMS.checkOID("", value); + } catch (Exception e) { + throw new EPropertyException( + CMS.getUserMessage("CMS_PROFILE_PROPERTY_ERROR", value)); + } + } + mConfig.getSubStore("params").putString(name, value); + } + } + + public IDescriptor getConfigDescriptor(Locale locale, String name) { + if (name.equals(CONFIG_CRITICAL)) { + return new Descriptor(IDescriptor.CHOICE, "true,false,-", + "-", + CMS.getUserMessage(locale, "CMS_PROFILE_CRITICAL")); + } else if (name.equals(CONFIG_OID)) { + return new Descriptor(IDescriptor.STRING, null, + null, + CMS.getUserMessage(locale, "CMS_PROFILE_OID")); + } + return null; + } + + /** + * Validates the request. The request is not modified + * during the validation. + */ + public void validate(IRequest request, X509CertInfo info) + throws ERejectException { + + Extension ext = getExtension(getConfig(CONFIG_OID), info); + + if (ext == null) { + throw new ERejectException( + CMS.getUserMessage( + getLocale(request), + "CMS_PROFILE_EXTENSION_NOT_FOUND", + getConfig(CONFIG_OID))); + } + + // check criticality + String value = getConfig(CONFIG_CRITICAL); + + if (!isOptional(value)) { + boolean critical = getBoolean(value); + + if (critical != ext.isCritical()) { + throw new ERejectException( + CMS.getUserMessage(getLocale(request), + "CMS_PROFILE_CRITICAL_NOT_MATCHED")); + } + } + } + + public String getText(Locale locale) { + String params[] = { + getConfig(CONFIG_CRITICAL), + getConfig(CONFIG_OID) + }; + + return CMS.getUserMessage(locale, + "CMS_PROFILE_CONSTRAINT_EXTENSION_TEXT", params); + } + + public boolean isApplicable(IPolicyDefault def) { + if (def instanceof NoDefault) + return true; + if (def instanceof UserExtensionDefault) + return true; + if (def instanceof EnrollExtDefault) + return true; + return false; + } +} |