diff options
Diffstat (limited to 'pki/base/common/src/com/netscape/cms/servlet/csadmin/UpdateDomainXML.java')
| -rw-r--r-- | pki/base/common/src/com/netscape/cms/servlet/csadmin/UpdateDomainXML.java | 486 |
1 files changed, 486 insertions, 0 deletions
diff --git a/pki/base/common/src/com/netscape/cms/servlet/csadmin/UpdateDomainXML.java b/pki/base/common/src/com/netscape/cms/servlet/csadmin/UpdateDomainXML.java new file mode 100644 index 000000000..b379a7899 --- /dev/null +++ b/pki/base/common/src/com/netscape/cms/servlet/csadmin/UpdateDomainXML.java @@ -0,0 +1,486 @@ +// --- 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.csadmin; + + +import com.netscape.cms.servlet.common.*; +import com.netscape.cms.servlet.base.*; +import java.io.*; +import java.util.*; +import java.math.*; +import javax.servlet.*; +import java.security.cert.*; +import javax.servlet.http.*; +import netscape.ldap.*; +import netscape.security.x509.*; +import com.netscape.certsrv.base.*; +import com.netscape.certsrv.authority.*; +import com.netscape.certsrv.policy.*; +import com.netscape.certsrv.request.IRequest; +import com.netscape.certsrv.dbs.*; +import com.netscape.certsrv.dbs.certdb.*; +import com.netscape.certsrv.ldap.*; +import com.netscape.certsrv.logging.*; +import com.netscape.certsrv.apps.CMS; +import com.netscape.certsrv.authentication.*; +import com.netscape.certsrv.authorization.*; +import com.netscape.cms.servlet.*; +import com.netscape.cmsutil.xml.*; +import org.w3c.dom.*; +import org.apache.xerces.parsers.DOMParser; +import org.apache.xerces.dom.*; +import javax.xml.parsers.*; +import javax.xml.transform.*; +import javax.xml.transform.dom.DOMSource; +import javax.xml.transform.stream.StreamResult; + + +public class UpdateDomainXML extends CMSServlet { + + private final static String SUCCESS = "0"; + private final static String FAILED = "1"; + + public UpdateDomainXML() { + super(); + } + + /** + * initialize the servlet. + * @param sc servlet configuration, read from the web.xml file + */ + public void init(ServletConfig sc) throws ServletException { + CMS.debug("UpdateDomainXML: initializing..."); + super.init(sc); + CMS.debug("UpdateDomainXML: done initializing..."); + } + + private String remove_from_ldap(String dn) { + CMS.debug("UpdateDomainXML: delete_from_ldap: starting dn: " + dn); + String status = SUCCESS; + ILdapConnFactory connFactory = null; + LDAPConnection conn = null; + IConfigStore cs = CMS.getConfigStore(); + + try { + IConfigStore ldapConfig = cs.getSubStore("internaldb"); + connFactory = CMS.getLdapBoundConnFactory(); + connFactory.init(ldapConfig); + conn = connFactory.getConn(); + conn.delete(dn); + } catch (LDAPException e) { + if (e.getLDAPResultCode() != LDAPException.NO_SUCH_OBJECT) { + status = FAILED; + CMS.debug("Failed to delete entry" + e.toString()); + } + } catch (Exception e) { + CMS.debug("Failed to delete entry" + e.toString()); + } finally { + try { + if ((conn != null) && (connFactory!= null)) { + CMS.debug("Releasing ldap connection"); + connFactory.returnConn(conn); + } + } + catch (Exception e) { + CMS.debug("Error releasing the ldap connection" + e.toString()); + } + } + return status; + } + + private String modify_ldap(String dn, LDAPModification mod) { + CMS.debug("UpdateDomainXML: modify_ldap: starting dn: " + dn); + String status = SUCCESS; + ILdapConnFactory connFactory = null; + LDAPConnection conn = null; + IConfigStore cs = CMS.getConfigStore(); + + try { + IConfigStore ldapConfig = cs.getSubStore("internaldb"); + connFactory = CMS.getLdapBoundConnFactory(); + connFactory.init(ldapConfig); + conn = connFactory.getConn(); + conn.modify(dn, mod); + } catch (LDAPException e) { + if (e.getLDAPResultCode() != LDAPException.NO_SUCH_OBJECT) { + status = FAILED; + CMS.debug("Failed to modify entry" + e.toString()); + } + } catch (Exception e) { + CMS.debug("Failed to modify entry" + e.toString()); + } finally { + try { + if ((conn != null) && (connFactory!= null)) { + CMS.debug("Releasing ldap connection"); + connFactory.returnConn(conn); + } + } + catch (Exception e) { + CMS.debug("Error releasing the ldap connection" + e.toString()); + } + } + return status; + } + + + private String add_to_ldap(LDAPEntry entry, String dn) { + CMS.debug("UpdateDomainXML: add_to_ldap: starting"); + String status = SUCCESS; + ILdapConnFactory connFactory = null; + LDAPConnection conn = null; + IConfigStore cs = CMS.getConfigStore(); + + try { + IConfigStore ldapConfig = cs.getSubStore("internaldb"); + connFactory = CMS.getLdapBoundConnFactory(); + connFactory.init(ldapConfig); + conn = connFactory.getConn(); + conn.add(entry); + } catch (LDAPException e) { + if (e.getLDAPResultCode() == LDAPException.ENTRY_ALREADY_EXISTS) { + CMS.debug("UpdateDomainXML: Entry already exists"); + try { + conn.delete(dn); + conn.add(entry); + } catch (LDAPException ee) { + CMS.debug("UpdateDomainXML: Error when replacing existing entry "+ee.toString()); + status = FAILED; + } + } else { + CMS.debug("UpdateDomainXML: Failed to update ldap domain info. Exception: "+e.toString()); + status = FAILED; + } + } catch (Exception e) { + CMS.debug("Failed to add entry" + e.toString()); + } finally { + try { + if ((conn != null) && (connFactory!= null)) { + CMS.debug("Releasing ldap connection"); + connFactory.returnConn(conn); + } + } + catch (Exception e) { + CMS.debug("Error releasing the ldap connection" + e.toString()); + } + } + return status; + } + + + + /** + * Process the HTTP request. + * <ul> + * <li>http.param op 'downloadBIN' - return the binary certificate chain + * <li>http.param op 'displayIND' - display pretty-print of certificate chain components + * </ul> + * @param cmsReq the object holding the request and response information + */ + protected void process(CMSRequest cmsReq) throws EBaseException { + CMS.debug("UpdateDomainXML: processing..."); + String status = SUCCESS; + + HttpServletRequest httpReq = cmsReq.getHttpReq(); + HttpServletResponse httpResp = cmsReq.getHttpResp(); + + CMS.debug("UpdateDomainXML process: authentication starts"); + IAuthToken authToken = null; + try { + authToken = authenticate(cmsReq); + } catch (Exception e) { + log(ILogger.LL_FAILURE, + CMS.getLogMessage("ADMIN_SRVLT_AUTH_FAILURE", e.toString())); + outputError(httpResp, AUTH_FAILURE, "Error: Not authenticated"); + return; + } + if (authToken == null) { + CMS.debug("UpdateDomainXML process: authToken is null"); + outputError(httpResp, AUTH_FAILURE, "Error: not authenticated"); + return; + } + CMS.debug("UpdateDomainXML process: authentication done"); + + AuthzToken authzToken = null; + + try { + authzToken = authorize(mAclMethod, authToken, mAuthzResourceName, + "modify"); + } catch (EAuthzAccessDenied e) { + log(ILogger.LL_FAILURE, + CMS.getLogMessage("ADMIN_SRVLT_AUTH_FAILURE", e.toString())); + outputError(httpResp, AUTH_FAILURE, "Error: Not authorized"); + return; + } catch (Exception e) { + log(ILogger.LL_FAILURE, + CMS.getLogMessage("ADMIN_SRVLT_AUTH_FAILURE", e.toString())); + outputError(httpResp, + AUTH_FAILURE, + "Error: Encountered problem during authorization."); + return; + } + if (authzToken == null) { + CMS.debug("UpdateDomainXML process: authorization error"); + outputError(httpResp, AUTH_FAILURE, "Error: Not authorized"); + return; + } + + String list = httpReq.getParameter("list"); + String type = httpReq.getParameter("type"); + String host = httpReq.getParameter("host"); + String name = httpReq.getParameter("name"); + String sport = httpReq.getParameter("sport"); + String agentsport = httpReq.getParameter("agentsport"); + String adminsport = httpReq.getParameter("adminsport"); + String eecaport = httpReq.getParameter("eeclientauthsport"); + String httpport = httpReq.getParameter("httpport"); + String domainmgr = httpReq.getParameter("dm"); + String clone = httpReq.getParameter("clone"); + String operation = httpReq.getParameter("operation"); + + // ensure required parameters are present + // especially important for DS syntax checking + String missing = ""; + if ((host == null) || host.equals("")) { + missing += " host "; + } + if ((name == null) || name.equals("")) { + missing += " name "; + } + if ((sport == null) || sport.equals("")) { + missing += " sport "; + } + if ((clone == null) || clone.equals("")) { + clone = "false"; + } + + if (! missing.equals("")) { + CMS.debug("UpdateDomainXML process: required parameters:" + missing + "not provided in request"); + outputError(httpResp, "Error: required parameters: " + missing + "not provided in request"); + return; + } + + String basedn = null; + String secstore = null; + + IConfigStore cs = CMS.getConfigStore(); + + try { + basedn = cs.getString("internaldb.basedn"); + secstore = cs.getString("securitydomain.store"); + } + catch (Exception e) { + CMS.debug("Unable to determine security domain name or basedn. Please run the domaininfo migration script"); + } + + if ((basedn != null) && (secstore != null) && (secstore.equals("ldap"))) { + // update in ldap + + LDAPEntry entry = null; + ILdapConnFactory connFactory = null; + LDAPConnection conn = null; + String listName = type + "List"; + String cn = host + ":"; + + if ((adminsport!= null) && (adminsport != "")) { + cn += adminsport; + } else { + cn += sport; + } + + String dn = "cn=" + cn + ",cn=" + listName + ",ou=Security Domain," + basedn; + CMS.debug("UpdateDomainXML: updating LDAP entry: " + dn); + + LDAPAttributeSet attrs = null; + attrs = new LDAPAttributeSet(); + attrs.add(new LDAPAttribute("objectclass", "top")); + attrs.add(new LDAPAttribute("objectclass", "pkiSubsystem")); + attrs.add(new LDAPAttribute("cn", cn)); + attrs.add(new LDAPAttribute("Host", host)); + attrs.add(new LDAPAttribute("SecurePort", sport)); + + if ((agentsport != null) && (!agentsport.equals(""))) { + attrs.add(new LDAPAttribute("SecureAgentPort", agentsport)); + } + if ((adminsport != null) && (!adminsport.equals(""))) { + attrs.add(new LDAPAttribute("SecureAdminPort", adminsport)); + } + if ((httpport != null) && (!httpport.equals(""))) { + attrs.add(new LDAPAttribute("UnSecurePort", httpport)); + } + if ((eecaport != null) && (!eecaport.equals(""))) { + attrs.add(new LDAPAttribute("SecureEEClientAuthPort", eecaport)); + } + if ((domainmgr != null) && (!domainmgr.equals(""))) { + attrs.add(new LDAPAttribute("DomainManager", domainmgr.toUpperCase())); + } + attrs.add(new LDAPAttribute("clone", clone.toUpperCase())); + attrs.add(new LDAPAttribute("SubsystemName", name)); + entry = new LDAPEntry(dn, attrs); + + if ((operation != null) && (operation.equals("remove"))) { + status = remove_from_ldap(dn); + String adminUserDN = "uid=" + type + "-" + host + "-" + agentsport + ",ou=People," + basedn; + if (status.equals(SUCCESS)) { + // remove the client cert for this subsystem's admin + status = remove_from_ldap(adminUserDN); + if (status.equals(SUCCESS)) { + // remove this user from the subsystem group + dn = "cn=Subsystem Group, ou=groups," + basedn; + LDAPModification mod = new LDAPModification(LDAPModification.DELETE, + new LDAPAttribute("uniqueMember", adminUserDN)); + status = modify_ldap(dn, mod); + } + } + } else { + status = add_to_ldap(entry, dn); + } + + } + else { + // update the domain.xml file + String path = CMS.getConfigStore().getString("instanceRoot", "") + + "/conf/domain.xml"; + + CMS.debug("UpdateDomainXML: got path=" + path); + + try { + // using domain.xml file + CMS.debug("UpdateDomainXML: Inserting new domain info"); + XMLObject parser = new XMLObject(new FileInputStream(path)); + Node n = parser.getContainer(list); + int count =0; + + if ((operation != null) && (operation.equals("remove"))) { + // delete node + Document doc = parser.getDocument(); + NodeList nodeList = doc.getElementsByTagName(type); + int len = nodeList.getLength(); + + for (int i = 0; i < len; i++) { + Node nn = (Node) nodeList.item(i); + Vector v_name = parser.getValuesFromContainer(nn, "SubsystemName"); + Vector v_host = parser.getValuesFromContainer(nn, "Host"); + Vector v_adminport = parser.getValuesFromContainer(nn, "SecureAdminPort"); + if ((v_name.elementAt(0).equals(name)) && (v_host.elementAt(0).equals(host)) + && (v_adminport.elementAt(0).equals(adminsport))) { + Node parent = nn.getParentNode(); + Node remNode = parent.removeChild(nn); + count --; + break; + } + } + } else { + // add node + Node parent = parser.createContainer(n, type); + parser.addItemToContainer(parent, "SubsystemName", name); + parser.addItemToContainer(parent, "Host", host); + parser.addItemToContainer(parent, "SecurePort", sport); + parser.addItemToContainer(parent, "SecureAgentPort", agentsport); + parser.addItemToContainer(parent, "SecureAdminPort", adminsport); + parser.addItemToContainer(parent, "SecureEEClientAuthPort", eecaport); + parser.addItemToContainer(parent, "UnSecurePort", httpport); + parser.addItemToContainer(parent, "DomainManager", domainmgr.toUpperCase()); + parser.addItemToContainer(parent, "Clone", clone.toUpperCase()); + count ++; + } + //update count + + String countS = ""; + NodeList nlist = n.getChildNodes(); + Node countnode = null; + for (int i=0; i<nlist.getLength(); i++) { + Element nn = (Element)nlist.item(i); + String tagname = nn.getTagName(); + if (tagname.equals("SubsystemCount")) { + countnode = nn; + NodeList nlist1 = nn.getChildNodes(); + Node nn1 = nlist1.item(0); + countS = nn1.getNodeValue(); + break; + } + } + + CMS.debug("UpdateDomainXML process: SubsystemCount="+countS); + try { + count += Integer.parseInt(countS); + } catch (Exception ee) { + } + + Node nn2 = n.removeChild(countnode); + parser.addItemToContainer(n, "SubsystemCount", ""+count); + + // recreate domain.xml + CMS.debug("UpdateDomainXML: Recreating domain.xml"); + byte[] b = parser.toByteArray(); + FileOutputStream fos = new FileOutputStream(path); + fos.write(b); + fos.close(); + } catch (Exception e) { + CMS.debug("Failed to update domain.xml file" + e.toString()); + status = FAILED; + } + } + + try { + // send success status back to the requestor + CMS.debug("UpdateDomainXML: Sending response"); + XMLObject xmlObj = new XMLObject(); + Node root = xmlObj.createRoot("XMLResponse"); + + xmlObj.addItemToContainer(root, "Status", status); + byte[] cb = xmlObj.toByteArray(); + + outputResult(httpResp, "application/xml", cb); + } catch (Exception e) { + CMS.debug("UpdateDomainXML: Failed to send the XML output" + e.toString()); + } + } + + protected String securityDomainXMLtoLDAP(String xmltag) { + if (xmltag.equals("Host")) return "host"; + else return xmltag; + } + + + protected void setDefaultTemplates(ServletConfig sc) {} + + protected void renderTemplate( + CMSRequest cmsReq, String templateName, ICMSTemplateFiller filler) + throws IOException {// do nothing + } + + protected void renderResult(CMSRequest cmsReq) throws IOException {// do nothing, ie, it will not return the default javascript. + } + + /** + * Retrieves locale based on the request. + */ + protected Locale getLocale(HttpServletRequest req) { + Locale locale = null; + String lang = req.getHeader("accept-language"); + + if (lang == null) { + // use server locale + locale = Locale.getDefault(); + } else { + locale = new Locale(UserInfo.getUserLanguage(lang), + UserInfo.getUserCountry(lang)); + } + return locale; + } +} |