diff options
Diffstat (limited to 'core/src/main/java/com/att/cadi/config/Config.java')
| -rw-r--r-- | core/src/main/java/com/att/cadi/config/Config.java | 815 |
1 files changed, 815 insertions, 0 deletions
diff --git a/core/src/main/java/com/att/cadi/config/Config.java b/core/src/main/java/com/att/cadi/config/Config.java new file mode 100644 index 0000000..dd8e56d --- /dev/null +++ b/core/src/main/java/com/att/cadi/config/Config.java @@ -0,0 +1,815 @@ +/*******************************************************************************
+ * ============LICENSE_START====================================================
+ * * org.onap.aai
+ * * ===========================================================================
+ * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * * Copyright © 2017 Amdocs
+ * * ===========================================================================
+ * * Licensed under the Apache License, Version 2.0 (the "License");
+ * * you may not use this file except in compliance with the License.
+ * * You may obtain a copy of the License at
+ * *
+ * * http://www.apache.org/licenses/LICENSE-2.0
+ * *
+ * * Unless required by applicable law or agreed to in writing, software
+ * * distributed under the License is distributed on an "AS IS" BASIS,
+ * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * * See the License for the specific language governing permissions and
+ * * limitations under the License.
+ * * ============LICENSE_END====================================================
+ * *
+ * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ * *
+ ******************************************************************************/
+package com.att.cadi.config;
+
+import java.io.IOException;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.net.InetAddress;
+import java.net.URI;
+import java.net.UnknownHostException;
+import java.security.NoSuchAlgorithmException;
+import java.security.cert.CertificateException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map.Entry;
+import java.util.Properties;
+import java.util.TimerTask;
+
+import com.att.cadi.AbsUserCache;
+import com.att.cadi.Access;
+import com.att.cadi.Access.Level;
+import com.att.cadi.CachingLur;
+import com.att.cadi.CadiException;
+import com.att.cadi.CredVal;
+import com.att.cadi.Locator;
+import com.att.cadi.Lur;
+import com.att.cadi.PropAccess;
+import com.att.cadi.Symm;
+import com.att.cadi.TrustChecker;
+import com.att.cadi.lur.EpiLur;
+import com.att.cadi.lur.LocalLur;
+import com.att.cadi.lur.NullLur;
+import com.att.cadi.taf.HttpEpiTaf;
+import com.att.cadi.taf.HttpTaf;
+import com.att.cadi.taf.basic.BasicHttpTaf;
+import com.att.cadi.taf.cert.X509Taf;
+import com.att.cadi.taf.dos.DenialOfServiceTaf;
+
+/**
+ * Create a Consistent Configuration mechanism, even when configuration styles are as vastly different as
+ * Properties vs JavaBeans vs FilterConfigs...
+ *
+ *
+ */
+public class Config {
+
+ private static final String HIDE_PASS = "***************";
+
+ public static final String UTF_8 = "UTF-8";
+
+ // Property Names associated with configurations.
+ // As of 1.0.2, these have had the dots removed so as to be compatible with JavaBean style
+ // configurations as well as property list style.
+ public static final String HOSTNAME = "hostname";
+ public static final String CADI_PROP_FILES = "cadi_prop_files"; // Additional Properties files (separate with ;)
+ public static final String CADI_LOGLEVEL = "cadi_loglevel";
+ public static final String CADI_LOGNAME = "cadi_logname";
+ public static final String CADI_KEYFILE = "cadi_keyfile";
+ public static final String CADI_KEYSTORE = "cadi_keystore";
+ public static final String CADI_KEYSTORE_PASSWORD = "cadi_keystore_password";
+ public static final String CADI_ALIAS = "cadi_alias";
+ public static final String CADI_LOGINPAGE_URL = "cadi_loginpage_url";
+
+ public static final String CADI_KEY_PASSWORD = "cadi_key_password";
+ public static final String CADI_TRUSTSTORE = "cadi_truststore";
+ public static final String CADI_TRUSTSTORE_PASSWORD = "cadi_truststore_password";
+ public static final String CADI_X509_ISSUERS = "cadi_x509_issuers";
+ public static final String CADI_TRUST_MASKS="cadi_trust_masks";
+ public static final String CADI_TRUST_PERM="cadi_trust_perm"; // IDs with this perm can utilize the "AS " user concept
+ public static final String CADI_PROTOCOLS = "cadi_protocols";
+ public static final String CADI_NOAUTHN = "cadi_noauthn";
+ public static final String CADI_LOC_LIST = "cadi_loc_list";
+
+ public static final String CADI_USER_CHAIN_TAG = "cadi_user_chain";
+ public static final String CADI_USER_CHAIN = "USER_CHAIN";
+
+
+
+ public static final String CSP_DOMAIN = "csp_domain";
+ public static final String CSP_HOSTNAME = "csp_hostname";
+ public static final String CSP_DEVL_LOCALHOST = "csp_devl_localhost";
+ public static final String CSP_USER_HEADER = "CSP_USER";
+ public static final String CSP_SYSTEMS_CONF = "CSPSystems.conf";
+ public static final String CSP_SYSTEMS_CONF_FILE = "csp_systems_conf_file";
+
+
+ public static final String TGUARD_ENV="tguard_env";
+ public static final String TGUARD_DOMAIN = "tguard_domain";
+ public static final String TGUARD_TIMEOUT = "tguard_timeout";
+ public static final String TGUARD_TIMEOUT_DEF = "5000";
+ public static final String TGUARD_CERTS = "tguard_certs"; // comma delimited SHA-256 finger prints
+// public static final String TGUARD_DEVL_LOCALHOST = "tguard_devl_localhost";
+// public static final String TGUARD_USER_HEADER = "TGUARD_USER";
+
+ public static final String LOCALHOST_ALLOW = "localhost_allow";
+ public static final String LOCALHOST_DENY = "localhost_deny";
+
+ public static final String BASIC_REALM = "basic_realm"; // what is sent to the client
+ public static final String BASIC_WARN = "basic_warn"; // Warning of insecure channel
+ public static final String USERS = "local_users";
+ public static final String GROUPS = "local_groups";
+ public static final String WRITE_TO = "local_writeto"; // dump RBAC to local file in Tomcat Style (some apps use)
+
+ public static final String AAF_ENV = "aaf_env";
+ public static final String AAF_ROOT_NS = "aaf_root_ns";
+ public static final String AAF_ROOT_COMPANY = "aaf_root_company";
+ public static final String AAF_URL = "aaf_url"; //URL for AAF... Use to trigger AAF configuration
+ public static final String AAF_MECHID = "aaf_id";
+ public static final String AAF_MECHPASS = "aaf_password";
+ public static final String AAF_LUR_CLASS = "aaf_lur_class";
+ public static final String AAF_TAF_CLASS = "aaf_taf_class";
+ public static final String AAF_CONNECTOR_CLASS = "aaf_connector_class";
+ public static final String AAF_LOCATOR_CLASS = "aaf_locator_class";
+ public static final String AAF_CONN_TIMEOUT = "aaf_conn_timeout";
+ public static final String AAF_CONN_TIMEOUT_DEF = "3000";
+ public static final String AAF_READ_TIMEOUT = "aaf_timeout";
+ public static final String AAF_READ_TIMEOUT_DEF = "5000";
+ public static final String AAF_USER_EXPIRES = "aaf_user_expires";
+ public static final String AAF_USER_EXPIRES_DEF = "600000"; // Default is 10 mins
+ public static final String AAF_CLEAN_INTERVAL = "aaf_clean_interval";
+ public static final String AAF_CLEAN_INTERVAL_DEF = "30000"; // Default is 30 seconds
+ public static final String AAF_REFRESH_TRIGGER_COUNT = "aaf_refresh_trigger_count";
+ public static final String AAF_REFRESH_TRIGGER_COUNT_DEF = "3"; // Default is 10 mins
+
+ public static final String AAF_HIGH_COUNT = "aaf_high_count";
+ public static final String AAF_HIGH_COUNT_DEF = "1000"; // Default is 1000 entries
+ public static final String AAF_PERM_MAP = "aaf_perm_map";
+ public static final String AAF_DEPLOYED_VERSION = "DEPLOYED_VERSION";
+ public static final String AAF_CERT_IDS = "aaf_cert_ids";
+ public static final String AAF_DEBUG_IDS = "aaf_debug_ids"; // comma delimited
+
+ public static final String GW_URL = "gw_url";
+ public static final String CM_URL = "cm_url";
+ public static final String CM_TRUSTED_CAS = "cm_trusted_cas";
+
+ public static final String PATHFILTER_URLPATTERN = "pathfilter_urlpattern";
+ public static final String PATHFILTER_STACK = "pathfilter_stack";
+ public static final String PATHFILTER_NS = "pathfilter_ns";
+ public static final String PATHFILTER_NOT_AUTHORIZED_MSG = "pathfilter_not_authorized_msg";
+
+ public static final String AFT_DME2_TRUSTSTORE_PASSWORD = "AFT_DME2_TRUSTSTORE_PASSWORD";
+ public static final String AFT_DME2_TRUSTSTORE = "AFT_DME2_TRUSTSTORE";
+ public static final String AFT_DME2_KEYSTORE_PASSWORD = "AFT_DME2_KEYSTORE_PASSWORD";
+ public static final String AFT_DME2_KEY_PASSWORD = "AFT_DME2_KEY_PASSWORD";
+ public static final String AFT_DME2_KEYSTORE = "AFT_DME2_KEYSTORE";
+ public static final String AFT_DME2_SSL_TRUST_ALL = "AFT_DME2_SSL_TRUST_ALL";
+ public static final String AFT_DME2_SSL_INCLUDE_PROTOCOLS = "AFT_DME2_SSL_INCLUDE_PROTOCOLS";
+
+
+ // DME2 Client. First property must be set to "false", and the others set in order to use SSL Client
+ public static final String AFT_DME2_CLIENT_IGNORE_SSL_CONFIG="AFT_DME2_CLIENT_IGNORE_SSL_CONFIG";
+ public static final String AFT_DME2_CLIENT_KEYSTORE = "AFT_DME2_CLIENT_KEYSTORE";
+ public static final String AFT_DME2_CLIENT_KEYSTORE_PASSWORD = "AFT_DME2_CLIENT_KEYSTORE_PASSWORD";
+ public static final String AFT_DME2_CLIENT_TRUSTSTORE = "AFT_DME2_CLIENT_TRUSTSTORE";
+ public static final String AFT_DME2_CLIENT_TRUSTSTORE_PASSWORD = "AFT_DME2_CLIENT_TRUSTSTORE_PASSWORD";
+ public static final String AFT_DME2_CLIENT_SSL_CERT_ALIAS = "AFT_DME2_CLIENT_SSL_CERT_ALIAS";
+ public static final String AFT_DME2_CLIENT_SSL_INCLUDE_PROTOCOLS = "AFT_DME2_CLIENT_SSL_INCLUDE_PROTOCOLS";
+
+
+ // This one should go unpublic
+ public static final String AAF_DEFAULT_REALM = "aaf_default_realm";
+ private static String defaultRealm="none";
+
+ public static final String AAF_DOMAIN_SUPPORT = "aaf_domain_support";
+ //public static final String AAF_DOMAIN_SUPPORT_DEF = ".com";
+ public static final String AAF_DOMAIN_SUPPORT_DEF = ".org";
+
+
+ public static void setDefaultRealm(Access access) throws CadiException {
+ try {
+ boolean hasCSP;
+ try {
+ Class.forName("com.att.cadi.taf.csp.CSPTaf");
+ hasCSP=true;
+ } catch(ClassNotFoundException e) {
+ hasCSP = logProp(access,Config.CSP_DOMAIN, null)!=null;
+ }
+ defaultRealm = logProp(access,Config.AAF_DEFAULT_REALM,
+ hasCSP?"csp.att.com":
+ logProp(access,Config.BASIC_REALM,
+ logProp(access,HOSTNAME,InetAddress.getLocalHost().getHostName())
+ )
+ );
+ } catch (UnknownHostException e) {
+ //defaultRealm="none";
+ }
+ }
+
+
+ public static HttpTaf configHttpTaf(Access access, TrustChecker tc, CredVal up, Lur lur, Object ... additionalTafLurs) throws CadiException {
+ /////////////////////////////////////////////////////
+ // Setup AAFCon for any following
+ /////////////////////////////////////////////////////
+ Object aafcon = null;
+ if(lur != null) {
+ Field f = null;
+ try {
+ f = lur.getClass().getField("aaf");
+ aafcon = f.get(lur);
+ } catch (Exception nsfe) {
+ }
+ }
+ // IMPORTANT! Don't attempt to load AAF Connector if there is no AAF URL
+ String aafURL = access.getProperty(AAF_URL,null);
+ if(aafcon==null && aafURL!=null) {
+ aafcon = loadAAFConnector(access, aafURL);
+ }
+
+ HttpTaf taf;
+ // Setup Host, in case Network reports an unusable Hostname (i.e. VTiers, VPNs, etc)
+ String hostname = logProp(access, HOSTNAME,null);
+ if(hostname==null) {
+ try {
+ hostname = InetAddress.getLocalHost().getHostName();
+ } catch (UnknownHostException e1) {
+ throw new CadiException("Unable to determine Hostname",e1);
+ }
+ }
+
+ access.log(Level.INIT, "Hostname set to",hostname);
+ // Get appropriate TAFs
+ ArrayList<HttpTaf> htlist = new ArrayList<HttpTaf>();
+
+ /////////////////////////////////////////////////////
+ // Add a Denial of Service TAF
+ // Note: how IPs and IDs are added are up to service type.
+ // They call "DenialOfServiceTaf.denyIP(String) or denyID(String)
+ /////////////////////////////////////////////////////
+ htlist.add(new DenialOfServiceTaf(access));
+
+ /////////////////////////////////////////////////////
+ // Configure LocalHost
+ /////////////////////////////////////////////////////
+
+ String truststore = logProp(access, CADI_TRUSTSTORE, access.getProperty("AFT_DME2_TRUSTSTORE", null));
+ if(truststore!=null) {
+ String truststore_pwd = access.getProperty(CADI_TRUSTSTORE_PASSWORD, access.getProperty("AFT_DME2_TRUSTSTORE_PASSWORD",null));
+ if(truststore_pwd!=null) {
+ if(truststore_pwd.startsWith(Symm.ENC)) {
+ try {
+ truststore_pwd = access.decrypt(truststore_pwd,false);
+ } catch (IOException e) {
+ throw new CadiException(CADI_TRUSTSTORE_PASSWORD + " cannot be decrypted",e);
+ }
+ }
+ try {
+ htlist.add(new X509Taf(access,lur));
+ access.log(Level.INIT,"Certificate Authorization enabled");
+ } catch (SecurityException e) {
+ access.log(Level.INIT,"AAFListedCertIdentity cannot be instantiated. Certificate Authorization is now disabled",e);
+ } catch (IllegalArgumentException e) {
+ access.log(Level.INIT,"AAFListedCertIdentity cannot be instantiated. Certificate Authorization is now disabled",e);
+ } catch (CertificateException e) {
+ access.log(Level.INIT,"Certificate Authorization failed, it is disabled",e);
+ } catch (NoSuchAlgorithmException e) {
+ access.log(Level.INIT,"Certificate Authorization failed, wrong Security Algorithm",e);
+ }
+ }
+ } else {
+ access.log(Level.INIT,"Certificate Authorization not enabled");
+ }
+
+ /////////////////////////////////////////////////////
+ // Configure Basic Auth (local content)
+ /////////////////////////////////////////////////////
+ String basic_realm = logProp(access, BASIC_REALM,null);
+ boolean basic_warn = "TRUE".equals(access.getProperty(BASIC_WARN,"FALSE"));
+ if(basic_realm!=null && up!=null) {
+ access.log(Level.INIT,"Basic Authorization is enabled using realm",basic_realm);
+ // Allow warning about insecure channel to be turned off
+ if(!basic_warn)access.log(Level.INIT,"WARNING! The basic_warn property has been set to false.",
+ " There will be no additional warning if Basic Auth is used on an insecure channel"
+ );
+ String aafCleanup = logProp(access, AAF_USER_EXPIRES,AAF_USER_EXPIRES_DEF); // Default is 10 mins
+ long userExp = Long.parseLong(aafCleanup);
+
+ htlist.add(new BasicHttpTaf(access, up, basic_realm, userExp, basic_warn));
+ } else {
+ access.log(Level.INIT,"Local Basic Authorization is disabled. Enable by setting basic_realm=<appropriate realm, i.e. my.att.com>");
+ }
+
+ /////////////////////////////////////////////////////
+ // Configure AAF Driven Basic Auth
+ /////////////////////////////////////////////////////
+ boolean getRemoteAAF = true;
+ if(additionalTafLurs!=null) {
+ for(Object o : additionalTafLurs) {
+ if(o.getClass().getSimpleName().equals("DirectAAFLur")) {
+ getRemoteAAF = false;
+ break;
+ }
+ }
+ }
+ HttpTaf aaftaf=null;
+ if(getRemoteAAF) {
+ if(aafcon==null) {
+ access.log(Level.INIT,"AAF Connection (AAFcon) is null. Cannot create an AAF TAF");
+ } else if(aafURL==null) {
+ access.log(Level.INIT,"No AAF URL in properties, Cannot create an AAF TAF");
+ } else {// There's an AAF_URL... try to configure an AAF
+ String defName = aafURL.contains("version=2.0")?"com.att.cadi.aaf.v2_0.AAFTaf":"";
+ String aafTafClassName = logProp(access, AAF_TAF_CLASS,defName);
+ // Only 2.0 available at this time
+ if("com.att.cadi.aaf.v2_0.AAFTaf".equals(aafTafClassName)) {
+ try {
+ Class<?> aafTafClass = loadClass(access,aafTafClassName);
+ Class<?> aafConClass = loadClass(access,"com.att.cadi.aaf.v2_0.AAFCon");
+
+ Constructor<?> cstr = aafTafClass.getConstructor(aafConClass,boolean.class,AbsUserCache.class);
+ if(cstr!=null) {
+ aaftaf = (HttpTaf)cstr.newInstance(aafcon,basic_warn,lur);
+ if(aaftaf==null) {
+ access.log(Level.INIT,"ERROR! AAF TAF Failed construction. NOT Configured");
+ } else {
+ access.log(Level.INIT,"AAF TAF Configured to ",aafURL);
+ // Note: will add later, after all others configured
+ }
+ }
+ } catch(Exception e) {
+ access.log(Level.INIT,"ERROR! AAF TAF Failed construction. NOT Configured");
+ }
+ }
+ }
+ }
+
+
+ String alias = logProp(access, CADI_ALIAS,null);
+
+ /////////////////////////////////////////////////////
+ // Configure tGuard... (AT&T Client Repo)
+ /////////////////////////////////////////////////////
+ // TGUARD Environment, translated to any other remote Environment validation mechanism...
+ String tGuard_domain = logProp(access, TGUARD_DOMAIN,null);
+ String tGuard_env = logProp(access, TGUARD_ENV, null);
+
+ if(!("PROD".equals(tGuard_env) || "STAGE".equals(tGuard_env))) {
+ access.log(Level.INIT, "tGuard Authorization is disabled. Enable by setting", TGUARD_ENV, "to \"PROD\" or \"STAGE\"");
+ } else if(tGuard_domain==null) {
+ access.log(Level.INIT,TGUARD_DOMAIN + " must be set: tGuard Authorization is disabled.");
+ } else if(alias == null) {
+ access.log(Level.INIT,CADI_ALIAS + " must be set: tGuard Authorization is disabled.");
+ } else {
+ try {
+ Class<?> tGuardClass = loadClass(access,"com.att.cadi.tguard.TGuardHttpTaf");
+ if(aaftaf!=null) {
+ Constructor<?> tGuardCnst = tGuardClass.getConstructor(new Class[]{Access.class, AbsUserCache.class});
+ htlist.add((HttpTaf)tGuardCnst.newInstance(new Object[] {access,aaftaf}));
+ access.log(Level.INIT,"tGuard Authorization is enabled on",tGuard_env,"on the",tGuard_domain," tGuard Domain");
+ } else {
+ Constructor<?> tGuardCnst = tGuardClass.getConstructor(new Class[]{Access.class, int.class, int.class, int.class});
+ htlist.add((HttpTaf)tGuardCnst.newInstance(new Object[] {
+ access,
+ Integer.parseInt(logProp(access, AAF_CLEAN_INTERVAL,AAF_CLEAN_INTERVAL_DEF)),
+ Integer.parseInt(logProp(access, AAF_HIGH_COUNT, AAF_HIGH_COUNT_DEF)),
+ Integer.parseInt(logProp(access, AAF_REFRESH_TRIGGER_COUNT, AAF_REFRESH_TRIGGER_COUNT_DEF))
+ }));
+ access.log(Level.INIT,"tGuard Authorization is enabled on",tGuard_env,"on the",tGuard_domain," tGuard Domain");
+ }
+ } catch(Exception e) {
+ access.log(e, Level.INIT,"tGuard Class cannot be loaded: tGuard Authorization is disabled.");
+ }
+ }
+
+ /////////////////////////////////////////////////////
+ // Adding BasicAuth (AAF) last, after other primary Cookie Based
+ // Needs to be before Cert... see below
+ /////////////////////////////////////////////////////
+ if(aaftaf!=null) {
+ htlist.add(aaftaf);
+ }
+
+
+ /////////////////////////////////////////////////////
+ // Any Additional Lurs passed in Constructor
+ /////////////////////////////////////////////////////
+ if(additionalTafLurs!=null) {
+ for(Object additional : additionalTafLurs) {
+ if(additional instanceof HttpTaf) {
+ htlist.add((HttpTaf)additional);
+ access.log(Level.INIT,additional);
+ }
+ }
+ }
+
+ /////////////////////////////////////////////////////
+ // Create EpiTaf from configured TAFs
+ /////////////////////////////////////////////////////
+ if(htlist.size()==1) {
+ // just return the one
+ taf = htlist.get(0);
+ } else {
+ HttpTaf[] htarray = new HttpTaf[htlist.size()];
+ htlist.toArray(htarray);
+ Locator<URI> locator = loadLocator(access, logProp(access, CADI_LOGINPAGE_URL, null));
+
+ taf = new HttpEpiTaf(access,locator, tc, htarray); // ok to pass locator == null
+ String level = logProp(access, CADI_LOGLEVEL, null);
+ if(level!=null) {
+ access.setLogLevel(Level.valueOf(level));
+ }
+ }
+
+ return taf;
+ }
+
+ public static String logProp(Access access,String tag, String def) {
+ String rv = access.getProperty(tag, def);
+ if(rv == null) {
+ access.log(Level.INIT,tag,"is not set");
+ } else {
+ access.log(Level.INIT,tag,"is set to",rv);
+ }
+ return rv;
+ }
+
+ public static Lur configLur(Access access, Object ... additionalTafLurs) throws CadiException {
+ List<Lur> lurs = new ArrayList<Lur>();
+
+ /////////////////////////////////////////////////////
+ // Configure a Local Property Based RBAC/LUR
+ /////////////////////////////////////////////////////
+ try {
+ String users = access.getProperty(USERS,null);
+ String groups = access.getProperty(GROUPS,null);
+
+ if(groups!=null || users!=null) {
+ LocalLur ll;
+ lurs.add(ll = new LocalLur(access, users, groups)); // note b64==null is ok.. just means no encryption.
+
+ String writeto = access.getProperty(WRITE_TO,null);
+ if(writeto!=null) {
+ String msg = UsersDump.updateUsers(writeto, ll);
+ if(msg!=null) access.log(Level.INIT,"ERROR! Error Updating ",writeto,"with roles and users:",msg);
+ }
+ }
+ } catch (IOException e) {
+ throw new CadiException(e);
+ }
+
+ /////////////////////////////////////////////////////
+ // Configure the AAF Lur (if any)
+ /////////////////////////////////////////////////////
+ String aafURL = logProp(access,AAF_URL,null); // Trigger Property
+ String aaf_env = access.getProperty(AAF_ENV,null);
+ if(aaf_env == null && aafURL!=null && access instanceof PropAccess) { // set AAF_ENV from AAF_URL
+ int ec = aafURL.indexOf("envContext=");
+ if(ec>0) {
+ ec += 11; // length of envContext=
+ int slash = aafURL.indexOf('/', ec);
+ if(slash>0) {
+ aaf_env = aafURL.substring(ec, slash);
+ ((PropAccess)access).setProperty(AAF_ENV, aaf_env);
+ access.printf(Level.INIT, "Setting aaf_env to %s from aaf_url value",aaf_env);
+ }
+ }
+ }
+
+ if(aafURL==null) {
+ access.log(Level.INIT,"No AAF LUR properties, AAF will not be loaded");
+ } else {// There's an AAF_URL... try to configure an AAF
+ String aafLurClassStr = logProp(access,AAF_LUR_CLASS,"com.att.cadi.aaf.v2_0.AAFLurPerm");
+ ////////////AAF Lur 2.0 /////////////
+ if(aafLurClassStr.startsWith("com.att.cadi.aaf.v2_0")) {
+ try {
+ Object aafcon = loadAAFConnector(access, aafURL);
+ if(aafcon==null) {
+ access.log(Level.INIT,"AAF LUR class,",aafLurClassStr,"cannot be constructed without valid AAFCon object.");
+ } else {
+ Class<?> aafAbsAAFCon = loadClass(access, "com.att.cadi.aaf.v2_0.AAFCon");
+ Method mNewLur = aafAbsAAFCon.getMethod("newLur");
+ Object aaflur = mNewLur.invoke(aafcon);
+
+ if(aaflur==null) {
+ access.log(Level.INIT,"ERROR! AAF LUR Failed construction. NOT Configured");
+ } else {
+ access.log(Level.INIT,"AAF LUR Configured to ",aafURL);
+ lurs.add((Lur)aaflur);
+ String debugIDs = logProp(access,Config.AAF_DEBUG_IDS, null);
+ if(debugIDs !=null && aaflur instanceof CachingLur) {
+ ((CachingLur<?>)aaflur).setDebug(debugIDs);
+ }
+ }
+ }
+ } catch (Exception e) {
+ access.log(e,"AAF LUR class,",aafLurClassStr,"could not be constructed with given Constructors.");
+ }
+ }
+ }
+
+ /////////////////////////////////////////////////////
+ // Any Additional passed in Constructor
+ /////////////////////////////////////////////////////
+ if(additionalTafLurs!=null) {
+ for(Object additional : additionalTafLurs) {
+ if(additional instanceof Lur) {
+ lurs.add((Lur)additional);
+ access.log(Level.INIT, additional);
+ }
+ }
+ }
+
+ /////////////////////////////////////////////////////
+ // Return a Lur based on how many there are...
+ /////////////////////////////////////////////////////
+ switch(lurs.size()) {
+ case 0:
+ access.log(Level.INIT,"WARNING! No CADI LURs configured");
+ // Return a NULL Lur that does nothing.
+ return new NullLur();
+ case 1:
+ return lurs.get(0); // Only one, just return it, save processing
+ default:
+ // Multiple Lurs, use EpiLUR to handle
+ Lur[] la = new Lur[lurs.size()];
+ lurs.toArray(la);
+ return new EpiLur(la);
+ }
+ }
+
+ private static final String COM_ATT_CADI_AAF_V2_0_AAF_CON_DME2 = "com.att.cadi.aaf.v2_0.AAFConDME2";
+ private static final String COM_ATT_CADI_AAF_V2_0_AAF_CON_HTTP = "com.att.cadi.aaf.v2_0.AAFConHttp";
+ public static Object loadAAFConnector(Access access, String aafURL) {
+ Object aafcon = null;
+ Class<?> aafConClass = null;
+
+ try {
+ if(aafURL!=null) {
+ String aafConnector = access.getProperty(AAF_CONNECTOR_CLASS, COM_ATT_CADI_AAF_V2_0_AAF_CON_HTTP);
+ if(COM_ATT_CADI_AAF_V2_0_AAF_CON_DME2.equals(aafConnector) || aafURL.contains("/service=")) {
+ aafConClass = loadClass(access, COM_ATT_CADI_AAF_V2_0_AAF_CON_DME2);
+ if(aafConClass!=null) {
+ Constructor<?> cons = aafConClass.getConstructor(PropAccess.class);
+ aafcon = cons.newInstance(access);
+ } else {
+ access.log(Level.ERROR, "URL contains '/service=', which requires DME2");
+ }
+ } else if(COM_ATT_CADI_AAF_V2_0_AAF_CON_HTTP.equals(aafConnector)) {
+ aafConClass = loadClass(access, COM_ATT_CADI_AAF_V2_0_AAF_CON_HTTP);
+ for(Constructor<?> c : aafConClass.getConstructors()) {
+ List<Object> lo = new ArrayList<Object>();
+ for(Class<?> pc : c.getParameterTypes()) {
+ if(pc.equals(PropAccess.class)) {
+ lo.add(access);
+ } else if(pc.equals(Locator.class)) {
+ lo.add(loadLocator(access, aafURL));
+ } else {
+ continue;
+ }
+ }
+ if(c.getParameterTypes().length!=lo.size()) {
+ continue; // back to another Constructor
+ } else {
+ aafcon = c.newInstance(lo.toArray());
+ }
+ break;
+ }
+ }
+ if(aafcon!=null) {
+ String mechid = logProp(access,Config.AAF_MECHID, null);
+ String pass = access.getProperty(Config.AAF_MECHPASS, null);
+ if(mechid!=null && pass!=null) {
+ try {
+ Method basicAuth = aafConClass.getMethod("basicAuth", String.class, String.class);
+ basicAuth.invoke(aafcon, mechid,pass);
+ } catch (NoSuchMethodException nsme) {
+ // it's ok, don't use
+ }
+ }
+ }
+ }
+ } catch (Exception e) {
+ access.log(e,"AAF Connector could not be constructed with given Constructors.");
+ }
+
+ return aafcon;
+ }
+
+ public static Class<?> loadClass(Access access, String className) {
+ Class<?> cls=null;
+ try {
+ cls = access.classLoader().loadClass(className);
+ } catch (ClassNotFoundException cnfe) {
+ try {
+ cls = access.getClass().getClassLoader().loadClass(className);
+ } catch (ClassNotFoundException cnfe2) {
+ // just return null
+ }
+ }
+ return cls;
+ }
+
+ @SuppressWarnings("unchecked")
+ public static Locator<URI> loadLocator(Access access, String url) {
+ Locator<URI> locator = null;
+ if(url==null) {
+ access.log(Level.INIT,"No URL for AAF Login Page. Disabled");
+ } else {
+ if(url.contains("DME2RESOLVE")) {
+ try {
+ Class<?> lcls = loadClass(access,"com.att.cadi.locator.DME2Locator");
+ Class<?> dmcls = loadClass(access,"com.att.aft.dme2.api.DME2Manager");
+ Constructor<?> cnst = lcls.getConstructor(new Class[] {Access.class,dmcls,String.class});
+ locator = (Locator<URI>)cnst.newInstance(new Object[] {access,null,url});
+ access.log(Level.INFO, "DME2Locator enabled with " + url);
+ } catch (Exception e) {
+ access.log(Level.INIT,"AAF Login Page accessed by " + url + " requires DME2. It is now disabled",e);
+ }
+ } else {
+ try {
+ Class<?> cls = loadClass(access,"com.att.cadi.locator.PropertyLocator");
+ Constructor<?> cnst = cls.getConstructor(new Class[] {String.class});
+ locator = (Locator<URI>)cnst.newInstance(new Object[] {url});
+ access.log(Level.INFO, "PropertyLocator enabled with " + url);
+ } catch (Exception e) {
+ access.log(Level.INIT,"AAF Login Page accessed by " + url + " requires PropertyLocator. It is now disabled",e);
+ }
+ }
+ }
+ return locator;
+ }
+
+ /*
+ * DME2 can only read Passwords as clear text properties. Leaving in "System Properties" un-encrypted exposes these passwords
+ */
+ public static class PasswordRemoval extends TimerTask {
+ private Access access;
+
+ private final List<String> pws;
+
+ public PasswordRemoval(Access access) {
+ this.access = access;
+ pws = new ArrayList<String>();
+ }
+
+ @Override
+ public void run() {
+ for(String key:pws) {
+ access.log(Level.INIT, "Scrubbing " + key);
+ System.clearProperty(key);
+ }
+ }
+ public void add(String key) {
+ pws.add(key);
+ }
+ }
+
+ private static final String Y = "Y";
+
+ private static String[][] CONVERTER_STRINGS=new String[][] {
+ {AFT_DME2_KEYSTORE,CADI_KEYSTORE,null},
+ {AFT_DME2_KEYSTORE_PASSWORD,CADI_KEYSTORE_PASSWORD,null},
+ {AFT_DME2_KEY_PASSWORD,CADI_KEY_PASSWORD,null},
+ {AFT_DME2_TRUSTSTORE,CADI_TRUSTSTORE,null},
+ {AFT_DME2_TRUSTSTORE_PASSWORD,CADI_TRUSTSTORE_PASSWORD,null},
+ {AFT_DME2_CLIENT_KEYSTORE,CADI_KEYSTORE,null},
+ {AFT_DME2_CLIENT_KEYSTORE_PASSWORD,CADI_KEYSTORE_PASSWORD,null},
+ {AFT_DME2_CLIENT_TRUSTSTORE,CADI_TRUSTSTORE,null},
+ {AFT_DME2_CLIENT_TRUSTSTORE_PASSWORD,CADI_TRUSTSTORE_PASSWORD,null},
+ {AFT_DME2_CLIENT_SSL_CERT_ALIAS,CADI_ALIAS,null},
+ {AFT_DME2_CLIENT_SSL_INCLUDE_PROTOCOLS,CADI_PROTOCOLS,null},
+ {"AFT_DME2_HOSTNAME",HOSTNAME,null},
+ {"AFT_LATITUDE",null,Y},
+ {"AFT_LONGITUDE",null,Y},
+ {"AFT_ENVIRONMENT",null,Y},
+ {"SCLD_PLATFORM",null,Y},
+ {"DME2_EP_REGISTRY_CLASS",null,Y},// for Developer local access
+ {"AFT_DME2_EP_REGISTRY_FS_DIR",null,Y},
+ {"DME2.DEBUG",null,null},
+ {"AFT_DME2_HTTP_EXCHANGE_TRACE_ON",null,null},
+ {"AFT_DME2_SSL_ENABLE",null,null},
+ {"AFT_DME2_SSL_WANT_CLIENT_AUTH",null,null},
+ {AFT_DME2_SSL_INCLUDE_PROTOCOLS,CADI_PROTOCOLS,null},
+ {"AFT_DME2_SSL_VALIDATE_CERTS",null,null},
+ {AFT_DME2_CLIENT_IGNORE_SSL_CONFIG,null,null},
+ {"https.protocols",CADI_PROTOCOLS,Y},
+ };
+
+
+
+ public static Properties getDME2Props(PropAccess access) {
+ Properties dprops = new Properties();
+ String value = null;
+ boolean reqClientConfig = false;
+ for(String[] row : CONVERTER_STRINGS) {
+ value = access.getProperty(row[0],null);
+ if(value==null) {
+ value = System.getProperty(row[0]);
+ if(value==null && row[1]!=null) {
+ value = access.getProperty(row[1],null);
+ if(value == null) {
+ value = System.getProperty(row[1]);
+ }
+ }
+ }
+ if(value!=null) {
+ if(row[0].contains("_SSL_")) {
+ reqClientConfig = true;
+ }
+ if(row[0].startsWith("AFT") || row[0].startsWith("SCLD") || row[0].contains("DME2")) {
+ if(value.startsWith("enc:")) {
+ try {
+ value = access.decrypt(value, true);
+ } catch (IOException e) {
+ access.log(Level.ERROR, e);
+ }
+ System.setProperty(row[0], value);
+ } else if(Y.equals(row[2])) {
+ System.setProperty(row[0], value);
+ dprops.setProperty(row[0], value);
+ } else if(row[0].contains("PASSWORD") || row[0].contains("STORE")) {
+ System.setProperty(row[0], value);
+ } else {
+ dprops.setProperty(row[0], value);
+ }
+ }
+
+ }
+
+ }
+
+ Properties sprops = System.getProperties();
+ if(reqClientConfig && sprops.getProperty(AFT_DME2_CLIENT_IGNORE_SSL_CONFIG)==null) {
+ sprops.put(AFT_DME2_CLIENT_IGNORE_SSL_CONFIG, "false");
+ replaceKeyWithTrust(sprops,AFT_DME2_KEYSTORE,AFT_DME2_TRUSTSTORE);
+ replaceKeyWithTrust(sprops,AFT_DME2_KEYSTORE_PASSWORD,AFT_DME2_TRUSTSTORE_PASSWORD);
+ replaceKeyWithTrust(sprops,AFT_DME2_CLIENT_KEYSTORE,AFT_DME2_CLIENT_TRUSTSTORE);
+ replaceKeyWithTrust(sprops,AFT_DME2_CLIENT_KEYSTORE_PASSWORD,AFT_DME2_CLIENT_TRUSTSTORE_PASSWORD);
+ }
+
+ if(sprops.getProperty(AFT_DME2_CLIENT_SSL_INCLUDE_PROTOCOLS)==null) {
+ sprops.setProperty(AFT_DME2_CLIENT_SSL_INCLUDE_PROTOCOLS, access.getProperty(CADI_PROTOCOLS,SecurityInfo.HTTPS_PROTOCOLS_DEFAULT));
+ }
+
+ if(sprops.getProperty(AFT_DME2_SSL_INCLUDE_PROTOCOLS)==null) {
+ sprops.setProperty(AFT_DME2_SSL_INCLUDE_PROTOCOLS, access.getProperty(CADI_PROTOCOLS,SecurityInfo.HTTPS_PROTOCOLS_DEFAULT));
+ }
+
+ if(access.willLog(Level.DEBUG)) {
+ if(access instanceof PropAccess) {
+ access.log(Level.DEBUG,"Access Properties");
+ for(Entry<Object, Object> es : ((PropAccess)access).getProperties().entrySet()) {
+ access.printf(Level.DEBUG," %s=%s",es.getKey().toString(),es.getValue().toString());
+ }
+ }
+ access.log(Level.DEBUG,"DME2 Properties()");
+ for(Entry<Object, Object> es : dprops.entrySet()) {
+ value = es.getValue().toString();
+ if(es.getKey().toString().contains("PASS")) {
+ if(value==null || !value.contains("enc:")) {
+ value = HIDE_PASS;
+ }
+ }
+ access.printf(Level.DEBUG," %s=%s",es.getKey().toString(),value);
+ }
+
+ access.log(Level.DEBUG,"System (AFT) Properties");
+ for(Entry<Object, Object> es : System.getProperties().entrySet()) {
+ if(es.getKey().toString().startsWith("AFT")) {
+ value = es.getValue().toString();
+ if(es.getKey().toString().contains("PASS")) {
+ if(value==null || !value.contains("enc:")) {
+ value = HIDE_PASS;
+ }
+ }
+ access.printf(Level.DEBUG," %s=%s",es.getKey().toString(),value);
+ }
+ }
+ }
+ // Cover any not specific AFT props
+ String key;
+ for(Entry<Object, Object> es : access.getProperties().entrySet()) {
+ if((key=es.getKey().toString()).startsWith("AFT_") &&
+ !key.contains("PASSWORD") &&
+ dprops.get(key)==null) {
+ dprops.put(key, es.getValue());
+ }
+ }
+ return dprops;
+ }
+
+ private static void replaceKeyWithTrust(Properties props, String ks, String ts) {
+ String value;
+ if(props.get(ks)==null && (value=props.getProperty(ts))!=null) {
+ props.put(ks,value);
+ props.remove(ts);
+ }
+ }
+ // Set by CSP, or is hostname.
+ public static String getDefaultRealm() {
+ return defaultRealm;
+ }
+
+}
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