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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.cms.servlet.common;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
import com.netscape.certsrv.apps.*;
import com.netscape.certsrv.base.*;
import com.netscape.certsrv.logging.*;
import com.netscape.certsrv.authorization.*;
/**
* Utility class
*
* @version $Revision$, $Date$
*/
public class Utils {
public final static String AUTHZ_SRC_LDAP = "ldap";
public final static String AUTHZ_SRC_TYPE = "sourceType";
public final static String AUTHZ_CONFIG_STORE = "authz";
public final static String AUTHZ_SRC_XML = "web.xml";
public final static String PROP_AUTHZ_MGR = "AuthzMgr";
public final static String PROP_ACL = "ACLinfo";
public final static String AUTHZ_MGR_BASIC = "BasicAclAuthz";
public final static String AUTHZ_MGR_LDAP = "DirAclAuthz";
public static String initializeAuthz(ServletConfig sc,
IAuthzSubsystem authz, String id) throws ServletException {
String srcType = AUTHZ_SRC_LDAP;
try {
IConfigStore authzConfig =
CMS.getConfigStore().getSubStore(AUTHZ_CONFIG_STORE);
srcType = authzConfig.getString(AUTHZ_SRC_TYPE, AUTHZ_SRC_LDAP);
} catch (EBaseException e) {
CMS.debug(CMS.getLogMessage("ADMIN_SRVLT_FAIL_SRC_TYPE"));
}
String aclMethod = null;
if (srcType.equalsIgnoreCase(AUTHZ_SRC_XML)) {
CMS.debug(CMS.getLogMessage("ADMIN_SRVLT_AUTHZ_INITED", ""));
aclMethod = sc.getInitParameter(PROP_AUTHZ_MGR);
if (aclMethod != null &&
aclMethod.equalsIgnoreCase(AUTHZ_MGR_BASIC)) {
String aclInfo = sc.getInitParameter(PROP_ACL);
if (aclInfo != null) {
try {
addACLInfo(authz, aclMethod, aclInfo);
} catch (EBaseException ee) {
throw new ServletException(
"failed to init authz info from xml config file");
}
CMS.debug(CMS.getLogMessage("ADMIN_SRVLT_AUTHZ_MGR_INIT_DONE",
id));
} else {
CMS.debug(CMS.getLogMessage(
"ADMIN_SRVLT_PROP_ACL_NOT_SPEC", PROP_ACL, id,
AUTHZ_MGR_LDAP));
}
} else {
CMS.debug(CMS.getLogMessage("ADMIN_SRVLT_PROP_ACL_NOT_SPEC",
PROP_AUTHZ_MGR, id, AUTHZ_MGR_LDAP));
}
} else {
aclMethod = AUTHZ_MGR_LDAP;
CMS.debug(CMS.getLogMessage("ADMIN_SRVLT_AUTH_LDAP_NOT_XML", id));
}
return aclMethod;
}
public static void addACLInfo(IAuthzSubsystem authz, String aclMethod,
String aclInfo) throws EBaseException {
StringTokenizer tokenizer = new StringTokenizer(aclInfo, "#");
while (tokenizer.hasMoreTokens()) {
String acl = (String) tokenizer.nextToken();
authz.authzMgrAccessInit(aclMethod, acl);
}
}
}
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