From 8eb2eac080c2e9595b506f49f25d2c1718453bbc Mon Sep 17 00:00:00 2001 From: Endi Sukma Dewata Date: Tue, 21 Aug 2012 17:38:29 -0500 Subject: Added proxy realm. CMS engine is a singleton and it's used by PKI realm to authenticate users accessing the subsystem. Since a Tomcat instance may contain multiple subsystems, each having separate realm, the PKI JAR links need to be moved into WEB-INF/lib so that they will run inside separate class loaders. Tomcat also requires that the authenticator and realm classes be available in common/lib. To address this a new package pki-tomcat.jar has been added. The package contains the authenticator and a proxy realm. When the subsystems start running, they will register their own realms into the proxy realms such that the authentications will be forwarded to the appropriate subsystems. Ticket #89 --- .../realm/SSLAuthenticatorWithFallback.java | 167 --------------------- 1 file changed, 167 deletions(-) delete mode 100644 base/common/src/com/netscape/cmscore/realm/SSLAuthenticatorWithFallback.java (limited to 'base/common/src/com/netscape/cmscore') diff --git a/base/common/src/com/netscape/cmscore/realm/SSLAuthenticatorWithFallback.java b/base/common/src/com/netscape/cmscore/realm/SSLAuthenticatorWithFallback.java deleted file mode 100644 index 6b6af78a7..000000000 --- a/base/common/src/com/netscape/cmscore/realm/SSLAuthenticatorWithFallback.java +++ /dev/null @@ -1,167 +0,0 @@ -// --- 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.cmscore.realm; - -import java.io.IOException; -import java.security.cert.X509Certificate; - -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; -import javax.servlet.http.HttpServletResponseWrapper; - -import org.apache.catalina.Container; -import org.apache.catalina.Globals; -import org.apache.catalina.LifecycleException; -import org.apache.catalina.authenticator.AuthenticatorBase; -import org.apache.catalina.authenticator.BasicAuthenticator; -import org.apache.catalina.authenticator.FormAuthenticator; -import org.apache.catalina.authenticator.SSLAuthenticator; -import org.apache.catalina.connector.Request; -import org.apache.catalina.deploy.LoginConfig; - -/** - * @author Endi S. Dewata - */ -public class SSLAuthenticatorWithFallback extends AuthenticatorBase { - - public final static String BASIC_AUTHENTICATOR = "BASIC"; - public final static String FORM_AUTHENTICATOR = "FORM"; - - String fallbackMethod = BASIC_AUTHENTICATOR; - - AuthenticatorBase sslAuthenticator = new SSLAuthenticator(); - AuthenticatorBase fallbackAuthenticator = new BasicAuthenticator(); - - public SSLAuthenticatorWithFallback() { - log("Creating SSL authenticator with fallback"); - } - - @Override - public String getInfo() { - return "SSL authenticator with "+fallbackMethod+" fallback."; - } - - public String getFallbackMethod() { - return fallbackMethod; - } - - public void setFallbackMethod(String fallbackMethod) { - log("Fallback method: "+fallbackMethod); - this.fallbackMethod = fallbackMethod; - - if (BASIC_AUTHENTICATOR.equalsIgnoreCase(fallbackMethod)) { - fallbackAuthenticator = new BasicAuthenticator(); - - } else if (FORM_AUTHENTICATOR.equalsIgnoreCase(fallbackMethod)) { - fallbackAuthenticator = new FormAuthenticator(); - } - - } - - @Override - public boolean authenticate(Request request, HttpServletResponse response, LoginConfig config) throws IOException { - - X509Certificate certs[] = (X509Certificate[]) request.getAttribute(Globals.CERTIFICATES_ATTR); - boolean result; - - if (certs != null && certs.length > 0) { - log("Authenticate with client certificate authentication"); - HttpServletResponseWrapper wrapper = new HttpServletResponseWrapper(response) { - public void setHeader(String name, String value) { - log("SSL auth header: "+name+"="+value); - }; - public void sendError(int code) { - log("SSL auth return code: "+code); - } - }; - result = sslAuthenticator.authenticate(request, wrapper, config); - - } else { - log("Authenticating with "+fallbackMethod+" authentication"); - HttpServletResponseWrapper wrapper = new HttpServletResponseWrapper(response) { - public void setHeader(String name, String value) { - log("Fallback auth header: "+name+"="+value); - }; - public void sendError(int code) { - log("Fallback auth return code: "+code); - } - }; - result = fallbackAuthenticator.authenticate(request, wrapper, config); - } - - if (result) - return true; - - log("Result: "+result); - - StringBuilder value = new StringBuilder(16); - value.append("Basic realm=\""); - if (config.getRealmName() == null) { - value.append(REALM_NAME); - } else { - value.append(config.getRealmName()); - } - value.append('\"'); - response.setHeader(AUTH_HEADER_NAME, value.toString()); - response.sendError(HttpServletResponse.SC_UNAUTHORIZED); - - return false; - } - - @Override - protected String getAuthMethod() { - return HttpServletRequest.CLIENT_CERT_AUTH; - }; - - @Override - public void setContainer(Container container) { - log("Setting container"); - super.setContainer(container); - sslAuthenticator.setContainer(container); - fallbackAuthenticator.setContainer(container); - } - - @Override - protected void initInternal() throws LifecycleException { - log("Initializing authenticators"); - super.initInternal(); - sslAuthenticator.init(); - fallbackAuthenticator.init(); - } - - @Override - public void startInternal() throws LifecycleException { - log("Starting authenticators"); - super.startInternal(); - sslAuthenticator.start(); - fallbackAuthenticator.start(); - } - - @Override - public void stopInternal() throws LifecycleException { - log("Stopping authenticators"); - super.stopInternal(); - sslAuthenticator.stop(); - fallbackAuthenticator.stop(); - } - - public void log(String message) { - System.out.println("SSLAuthenticatorWithFallback: "+message); - } -} -- cgit