2 * ============LICENSE_START====================================================
4 * ===========================================================================
5 * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
6 * ===========================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END====================================================
22 package org.onap.aaf.cadi.config;
24 import java.io.IOException;
25 import java.lang.reflect.Constructor;
26 import java.lang.reflect.Field;
27 import java.lang.reflect.InvocationTargetException;
28 import java.lang.reflect.Method;
29 import java.net.HttpURLConnection;
30 import java.net.InetAddress;
32 import java.net.UnknownHostException;
33 import java.security.NoSuchAlgorithmException;
34 import java.security.cert.CertificateException;
35 import java.util.ArrayList;
36 import java.util.List;
38 import org.onap.aaf.cadi.AbsUserCache;
39 import org.onap.aaf.cadi.Access;
40 import org.onap.aaf.cadi.Access.Level;
41 import org.onap.aaf.cadi.CachingLur;
42 import org.onap.aaf.cadi.CadiException;
43 import org.onap.aaf.cadi.Connector;
44 import org.onap.aaf.cadi.CredVal;
45 import org.onap.aaf.cadi.CredValDomain;
46 import org.onap.aaf.cadi.Locator;
47 import org.onap.aaf.cadi.LocatorException;
48 import org.onap.aaf.cadi.Lur;
49 import org.onap.aaf.cadi.PropAccess;
50 import org.onap.aaf.cadi.Symm;
51 import org.onap.aaf.cadi.TrustChecker;
52 import org.onap.aaf.cadi.lur.EpiLur;
53 import org.onap.aaf.cadi.lur.LocalLur;
54 import org.onap.aaf.cadi.lur.NullLur;
55 import org.onap.aaf.cadi.taf.HttpEpiTaf;
56 import org.onap.aaf.cadi.taf.HttpTaf;
57 import org.onap.aaf.cadi.taf.basic.BasicHttpTaf;
58 import org.onap.aaf.cadi.taf.cert.X509Taf;
59 import org.onap.aaf.cadi.taf.dos.DenialOfServiceTaf;
62 * Create a Consistent Configuration mechanism, even when configuration styles are as vastly different as
63 * Properties vs JavaBeans vs FilterConfigs...
70 private static final String AAF_V2_0 = "org.onap.aaf.cadi.aaf.v2_0";
71 private static final String AAF_V2_0_AAFCON = AAF_V2_0+".AAFCon";
72 private static final String AAF_V2_0_AAF_LUR_PERM = AAF_V2_0+".AAFLurPerm";
73 private static final String OAUTH = "org.onap.auth.oauth";
74 private static final String OAUTH_TOKEN_MGR = OAUTH+".TokenMgr";
75 private static final String OAUTH_HTTP_TAF = OAUTH+".OAuth2HttpTaf";
76 private static final String OAUTH_DIRECT_TAF = OAUTH+".OAuthDirectTAF";
77 public static final String UTF_8 = "UTF-8";
79 // Property Names associated with configurations.
80 // As of 1.0.2, these have had the dots removed so as to be compatible with JavaBean style
81 // configurations as well as property list style.
82 public static final String HOSTNAME = "hostname";
83 public static final String CADI_PROP_FILES = "cadi_prop_files"; // Additional Properties files (separate with ;)
84 public static final String CADI_LOGLEVEL = "cadi_loglevel";
85 public static final String CADI_LOGDIR = "cadi_log_dir";
86 public static final String CADI_ETCDIR = "cadi_etc_dir";
87 public static final String CADI_LOGNAME = "cadi_logname";
88 public static final String CADI_KEYFILE = "cadi_keyfile";
89 public static final String CADI_KEYSTORE = "cadi_keystore";
90 public static final String CADI_KEYSTORE_PASSWORD = "cadi_keystore_password";
91 public static final String CADI_ALIAS = "cadi_alias";
92 public static final String CADI_LOGINPAGE_URL = "cadi_loginpage_url";
93 public static final String CADI_LATITUDE = "cadi_latitude";
94 public static final String CADI_LONGITUDE = "cadi_longitude";
97 public static final String CADI_KEY_PASSWORD = "cadi_key_password";
98 public static final String CADI_TRUSTSTORE = "cadi_truststore";
99 public static final String CADI_TRUSTSTORE_PASSWORD = "cadi_truststore_password";
100 public static final String CADI_X509_ISSUERS = "cadi_x509_issuers";
101 public static final String CADI_TRUST_MASKS="cadi_trust_masks";
102 public static final String CADI_TRUST_PERM="cadi_trust_perm"; // IDs with this perm can utilize the "AS " user concept
103 public static final String CADI_PROTOCOLS = "cadi_protocols";
104 public static final String CADI_NOAUTHN = "cadi_noauthn";
105 public static final String CADI_LOC_LIST = "cadi_loc_list";
107 public static final String CADI_USER_CHAIN_TAG = "cadi_user_chain";
108 public static final String CADI_USER_CHAIN = "USER_CHAIN";
110 public static final String CADI_OAUTH2_URL="cadi_oauth2_url";
111 public static final String CADI_TOKEN_DIR = "cadi_token_dir";
113 public static final String HTTPS_PROTOCOLS = "https.protocols";
114 public static final String HTTPS_CIPHER_SUITES = "https.cipherSuites";
115 public static final String HTTPS_CLIENT_PROTOCOLS="jdk.tls.client.protocols";
116 public static final String HTTPS_CIPHER_SUITES_DEFAULT="TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,"
117 + "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,TLS_RSA_WITH_AES_128_CBC_SHA,TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA,"
118 + "TLS_ECDH_RSA_WITH_AES_128_CBC_SHA,TLS_DHE_RSA_WITH_AES_128_CBC_SHA,TLS_DHE_DSS_WITH_AES_128_CBC_SHA,"
119 + "TLS_ECDHE_ECDSA_WITH_RC4_128_SHA,TLS_ECDHE_RSA_WITH_RC4_128_SHA,TLS_ECDH_ECDSA_WITH_RC4_128_SHA,"
120 + "TLS_ECDH_RSA_WITH_RC4_128_SHA,TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA,TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,"
121 + "TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA,TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA,TLS_EMPTY_RENEGOTIATION_INFO_SCSV";
124 public static final String LOCALHOST_ALLOW = "localhost_allow";
125 public static final String LOCALHOST_DENY = "localhost_deny";
127 public static final String BASIC_REALM = "basic_realm"; // what is sent to the client
128 public static final String BASIC_WARN = "basic_warn"; // Warning of insecure channel
129 public static final String USERS = "local_users";
130 public static final String GROUPS = "local_groups";
131 public static final String WRITE_TO = "local_writeto"; // dump RBAC to local file in Tomcat Style (some apps use)
133 public static final String OAUTH_CLIENT_ID="client_id";
134 public static final String OAUTH_CLIENT_SECRET="client_secret";
136 public static final String AAF_ENV = "aaf_env";
137 public static final String AAF_URL = "aaf_url"; //URL for AAF... Use to trigger AAF configuration
138 public static final String AAF_ROOT_NS = "aaf_root_ns";
139 public static final String AAF_ROOT_NS_DEF = "org.osaaf.aaf";
140 public static final String AAF_ROOT_COMPANY = "aaf_root_company";
141 public static final String AAF_LOCATE_URL = "aaf_locate_url"; //URL for AAF locator
142 private static final String AAF_LOCATE_URL_TAG = "AAF_LOCATE_URL"; // Name of Above for use in Config Variables.
143 public static final String AAF_REGISTER_AS = "aaf_register_as";
144 public static final String AAF_APPID = "aaf_id";
145 public static final String AAF_APPPASS = "aaf_password";
146 public static final String AAF_LUR_CLASS = "aaf_lur_class";
147 public static final String AAF_TAF_CLASS = "aaf_taf_class";
148 public static final String AAF_CONNECTOR_CLASS = "aaf_connector_class";
149 public static final String AAF_LOCATOR_CLASS = "aaf_locator_class";
150 public static final String AAF_CONN_TIMEOUT = "aaf_conn_timeout";
151 public static final String AAF_CONN_TIMEOUT_DEF = "3000";
152 public static final String AAF_CONN_IDLE_TIMEOUT = "aaf_conn_idle_timeout"; // only for Direct Jetty Access.
153 public static final String AAF_CONN_IDLE_TIMEOUT_DEF = "10000"; // only for Direct Jetty Access.
155 // Default Classes: These are for Class loading to avoid direct compile links
156 public static final String AAF_TAF_CLASS_DEF = "org.onap.aaf.cadi.aaf.v2_0.AAFTaf";
157 public static final String AAF_LOCATOR_CLASS_DEF = "org.onap.aaf.cadi.aaf.v2_0.AAFLocator";
158 public static final String CADI_OLUR_CLASS_DEF = "org.onap.aaf.cadi.olur.OLur";
159 public static final String CADI_OBASIC_HTTP_TAF_DEF = "org.onap.aaf.cadi.obasic.OBasicHttpTaf";
160 public static final String CADI_AAF_CON_DEF = "org.onap.aaf.cadi.aaf.v2_0.AAFCon";
162 public static final String AAF_CALL_TIMEOUT = "aaf_timeout";
163 public static final String AAF_CALL_TIMEOUT_DEF = "5000";
164 public static final String AAF_USER_EXPIRES = "aaf_user_expires";
165 public static final String AAF_USER_EXPIRES_DEF = "600000"; // Default is 10 mins
166 public static final String AAF_CLEAN_INTERVAL = "aaf_clean_interval";
167 public static final String AAF_CLEAN_INTERVAL_DEF = "30000"; // Default is 30 seconds
168 public static final String AAF_REFRESH_TRIGGER_COUNT = "aaf_refresh_trigger_count";
169 public static final String AAF_REFRESH_TRIGGER_COUNT_DEF = "3"; // Default is 10 mins
171 public static final String AAF_HIGH_COUNT = "aaf_high_count";
172 public static final String AAF_HIGH_COUNT_DEF = "1000"; // Default is 1000 entries
173 public static final String AAF_PERM_MAP = "aaf_perm_map";
174 public static final String AAF_COMPONENT = "aaf_component";
175 public static final String AAF_CERT_IDS = "aaf_cert_ids";
176 public static final String AAF_DEBUG_IDS = "aaf_debug_ids"; // comma delimited
177 public static final String AAF_DEFAULT_VERSION = "2.0";
178 public static final String AAF_DATA_DIR = "aaf_data_dir"; // AAF processes and Components only.
182 public static final String GW_URL = "gw_url";
183 public static final String CM_URL = "cm_url";
184 public static final String CM_TRUSTED_CAS = "cm_trusted_cas";
186 public static final String PATHFILTER_URLPATTERN = "pathfilter_urlpattern";
187 public static final String PATHFILTER_STACK = "pathfilter_stack";
188 public static final String PATHFILTER_NS = "pathfilter_ns";
189 public static final String PATHFILTER_NOT_AUTHORIZED_MSG = "pathfilter_not_authorized_msg";
191 // This one should go unpublic
192 public static final String AAF_DEFAULT_REALM = "aaf_default_realm";
193 private static String defaultRealm="none";
195 public static final String AAF_DOMAIN_SUPPORT = "aaf_domain_support";
196 public static final String AAF_DOMAIN_SUPPORT_DEF = ".com:.org";
199 public static final String AAF_OAUTH2_TOKEN_URL = "aaf_oauth2_token_url";
200 public static final String AAF_OAUTH2_INTROSPECT_URL = "aaf_oauth2_introspect_url";
201 public static final String AAF_ALT_OAUTH2_TOKEN_URL = "aaf_alt_oauth2_token_url";
202 public static final String AAF_ALT_OAUTH2_INTROSPECT_URL = "aaf_alt_oauth2_introspect_url";
203 public static final String AAF_ALT_OAUTH2_DOMAIN = "aaf_alt_oauth2_domain";
204 public static final String AAF_ALT_CLIENT_ID = "aaf_alt_oauth2_client_id";
205 public static final String AAF_ALT_CLIENT_SECRET = "aaf_alt_oauth2_client_secret";
206 public static final String AAF_OAUTH2_HELLO_URL = "aaf_oauth2_hello_url";
210 public static void setDefaultRealm(Access access) throws CadiException {
212 defaultRealm = logProp(access,Config.AAF_DEFAULT_REALM,
213 logProp(access,Config.BASIC_REALM,
214 logProp(access,HOSTNAME,InetAddress.getLocalHost().getHostName())
217 } catch (UnknownHostException e) {
218 //defaultRealm="none";
222 public static HttpTaf configHttpTaf(Connector con, SecurityInfoC<HttpURLConnection> si, TrustChecker tc, CredVal up, Lur lur, Object ... additionalTafLurs) throws CadiException, LocatorException {
223 Access access = si.access;
224 /////////////////////////////////////////////////////
225 // Setup AAFCon for any following
226 /////////////////////////////////////////////////////
227 Class<?> aafConClass = loadClass(access,CADI_AAF_CON_DEF);
228 Object aafcon = null;
229 if(con!=null && aafConClass!=null && aafConClass.isAssignableFrom(con.getClass())) {
231 } else if(lur != null) {
234 f = lur.getClass().getField("aaf");
236 } catch (Exception nsfe) {
241 boolean hasDirectAAF = hasDirect("DirectAAFLur",additionalTafLurs);
242 // IMPORTANT! Don't attempt to load AAF Connector if there is no AAF URL
243 String aafURL = access.getProperty(AAF_URL,null);
244 if(!hasDirectAAF && aafcon==null && aafURL!=null) {
245 aafcon = loadAAFConnector(si, aafURL);
249 // Setup Host, in case Network reports an unusable Hostname (i.e. VTiers, VPNs, etc)
250 String hostname = logProp(access, HOSTNAME,null);
253 hostname = InetAddress.getLocalHost().getHostName();
254 } catch (UnknownHostException e1) {
255 throw new CadiException("Unable to determine Hostname",e1);
259 access.log(Level.INIT, "Hostname set to",hostname);
260 // Get appropriate TAFs
261 ArrayList<HttpTaf> htlist = new ArrayList<>();
263 /////////////////////////////////////////////////////
264 // Add a Denial of Service TAF
265 // Note: how IPs and IDs are added are up to service type.
266 // They call "DenialOfServiceTaf.denyIP(String) or denyID(String)
267 /////////////////////////////////////////////////////
268 htlist.add(new DenialOfServiceTaf(access));
270 /////////////////////////////////////////////////////
271 // Configure Client Cert TAF
272 /////////////////////////////////////////////////////
273 X509Taf x509TAF = null;
274 String truststore = logProp(access, CADI_TRUSTSTORE,null);
275 if(truststore!=null) {
276 String truststore_pwd = access.getProperty(CADI_TRUSTSTORE_PASSWORD,null);
277 if(truststore_pwd!=null) {
278 if(truststore_pwd.startsWith(Symm.ENC)) {
280 truststore_pwd = access.decrypt(truststore_pwd,false);
281 } catch (IOException e) {
282 throw new CadiException(CADI_TRUSTSTORE_PASSWORD + " cannot be decrypted",e);
286 htlist.add(x509TAF=new X509Taf(access,lur));
287 access.log(Level.INIT,"Certificate Authorization enabled");
288 } catch (SecurityException e) {
289 access.log(Level.INIT,"AAFListedCertIdentity cannot be instantiated. Certificate Authorization is now disabled",e);
290 } catch (IllegalArgumentException e) {
291 access.log(Level.INIT,"AAFListedCertIdentity cannot be instantiated. Certificate Authorization is now disabled",e);
292 } catch (CertificateException e) {
293 access.log(Level.INIT,"Certificate Authorization failed, it is disabled",e);
294 } catch (NoSuchAlgorithmException e) {
295 access.log(Level.INIT,"Certificate Authorization failed, wrong Security Algorithm",e);
299 access.log(Level.INIT,"Certificate Authorization not enabled");
302 /////////////////////////////////////////////////////
303 // Configure Basic Auth (local content)
304 /////////////////////////////////////////////////////
305 boolean hasOAuthDirectTAF = hasDirect("DirectOAuthTAF", additionalTafLurs);
306 String basic_realm = logProp(access, BASIC_REALM,null);
307 String aafCleanup = logProp(access, AAF_USER_EXPIRES,AAF_USER_EXPIRES_DEF); // Default is 10 mins
308 long userExp = Long.parseLong(aafCleanup);
309 boolean basic_warn = "TRUE".equals(access.getProperty(BASIC_WARN,"FALSE"));
313 if(!hasOAuthDirectTAF) {
314 if(basic_realm!=null) {
315 @SuppressWarnings("unchecked")
316 Class<HttpTaf> obasicCls = (Class<HttpTaf>)loadClass(access,CADI_OBASIC_HTTP_TAF_DEF);
317 if(obasicCls!=null) {
319 String tokenurl = logProp(access,Config.AAF_OAUTH2_TOKEN_URL, null);
320 String introspecturl = logProp(access,Config.AAF_OAUTH2_INTROSPECT_URL, null);
321 if(tokenurl==null || introspecturl==null) {
322 access.log(Level.INIT,"Both tokenurl and introspecturl are required. Oauth Authorization is disabled.");
324 Constructor<HttpTaf> obasicConst = obasicCls.getConstructor(PropAccess.class,String.class, String.class, String.class);
325 htlist.add(obasicConst.newInstance(access,basic_realm,tokenurl,introspecturl));
326 access.log(Level.INIT,"Oauth supported Basic Authorization is enabled");
327 } catch (NoSuchMethodException | SecurityException | InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException e) {
329 } else if(up!=null) {
330 access.log(Level.INIT,"Basic Authorization is enabled using realm",basic_realm);
331 // Allow warning about insecure channel to be turned off
332 if(!basic_warn)access.log(Level.INIT,"WARNING! The basic_warn property has been set to false.",
333 " There will be no additional warning if Basic Auth is used on an insecure channel"
335 BasicHttpTaf bht = new BasicHttpTaf(access, up, basic_realm, userExp, basic_warn);
336 for(Object o : additionalTafLurs) {
337 if(o instanceof CredValDomain) {
338 bht.add((CredValDomain)o);
345 access.log(Level.INIT,"Basic Authorization is enabled");
348 access.log(Level.INIT,"Local Basic Authorization is disabled. Enable by setting basic_realm=<appropriate realm, i.e. my.att.com>");
351 /////////////////////////////////////////////////////
352 // Configure AAF Driven Basic Auth
353 /////////////////////////////////////////////////////
355 access.log(Level.INIT,"AAF Connection (AAFcon) is null. Cannot create an AAF TAF");
356 } else if(aafURL==null) {
357 access.log(Level.INIT,"No AAF URL in properties, Cannot create an AAF TAF");
358 } else {// There's an AAF_URL... try to configure an AAF
359 String aafTafClassName = logProp(access, AAF_TAF_CLASS,AAF_TAF_CLASS_DEF);
360 // Only 2.0 available at this time
361 if(AAF_TAF_CLASS_DEF.equals(aafTafClassName)) {
363 Class<?> aafTafClass = loadClass(access,aafTafClassName);
364 if(aafTafClass!=null) {
365 Constructor<?> cstr = aafTafClass.getConstructor(Connector.class,boolean.class,AbsUserCache.class);
367 if(lur instanceof AbsUserCache) {
368 aaftaf = (HttpTaf)cstr.newInstance(aafcon,basic_warn,lur);
370 cstr = aafTafClass.getConstructor(Connector.class,boolean.class);
372 aaftaf = (HttpTaf)cstr.newInstance(aafcon,basic_warn);
376 access.log(Level.INIT,"ERROR! AAF TAF Failed construction. NOT Configured");
378 access.log(Level.INIT,"AAF TAF Configured to ",aafURL);
379 // Note: will add later, after all others configured
383 access.log(Level.INIT, "There is no AAF TAF class available: %s. AAF TAF not configured.",aafTafClassName);
385 } catch(Exception e) {
386 access.log(Level.INIT,"ERROR! AAF TAF Failed construction. NOT Configured",e);
392 /////////////////////////////////////////////////////
393 // Configure OAuth TAF
394 /////////////////////////////////////////////////////
395 if(!hasOAuthDirectTAF) {
396 String oauth_token_url = logProp(access,Config.AAF_OAUTH2_TOKEN_URL,null);
399 oadtClss = Class.forName(OAUTH_DIRECT_TAF);
400 } catch (ClassNotFoundException e1) {
403 if(additionalTafLurs!=null && additionalTafLurs.length>0 && (oadtClss!=null && additionalTafLurs[0].getClass().isAssignableFrom(oadtClss))) {
404 htlist.add((HttpTaf)additionalTafLurs[0]);
405 String array[] = new String[additionalTafLurs.length-1];
407 System.arraycopy(htlist, 1, array, 0, array.length);
409 additionalTafLurs = array;
410 access.log(Level.INIT,"OAuth2 Direct is enabled");
411 } else if(oauth_token_url!=null) {
412 String oauth_introspect_url = logProp(access,Config.AAF_OAUTH2_INTROSPECT_URL,null);
413 @SuppressWarnings("unchecked")
414 Class<HttpTaf> oaTCls = (Class<HttpTaf>)loadClass(access,OAUTH_HTTP_TAF);
416 Class<?> oaTTmgrCls = loadClass(access, OAUTH_TOKEN_MGR);
417 if(oaTTmgrCls!=null) {
419 Method oaTTmgrGI = oaTTmgrCls.getMethod("getInstance",PropAccess.class,String.class,String.class);
420 Object oaTTmgr = oaTTmgrGI.invoke(null /*this is static method*/,access,oauth_token_url,oauth_introspect_url);
421 Constructor<HttpTaf> oaTConst = oaTCls.getConstructor(Access.class,oaTTmgrCls);
422 htlist.add(oaTConst.newInstance(access,oaTTmgr));
423 access.log(Level.INIT,"OAuth2 TAF is enabled");
424 } catch (NoSuchMethodException | SecurityException | IllegalAccessException | IllegalArgumentException | InvocationTargetException | InstantiationException e) {
425 access.log(Level.INIT,"OAuth2HttpTaf cannot be instantiated. OAuth2 is disabled",e);
430 access.log(Level.INIT,"OAuth TAF is not configured");
434 /////////////////////////////////////////////////////
435 // Adding BasicAuth (AAF) last, after other primary Cookie Based
436 // Needs to be before Cert... see below
437 /////////////////////////////////////////////////////
443 /////////////////////////////////////////////////////
444 // Any Additional Lurs passed in Constructor
445 /////////////////////////////////////////////////////
446 if(additionalTafLurs!=null) {
447 for(Object additional : additionalTafLurs) {
448 if(additional instanceof BasicHttpTaf) {
449 BasicHttpTaf ht = (BasicHttpTaf)additional;
450 for(Object cv : additionalTafLurs) {
451 if(cv instanceof CredValDomain) {
452 ht.add((CredValDomain)cv);
453 access.printf(Level.INIT,"%s Authentication is enabled",cv);
457 } else if(additional instanceof HttpTaf) {
458 HttpTaf ht = (HttpTaf)additional;
460 access.printf(Level.INIT,"%s Authentication is enabled",additional.getClass().getSimpleName());
461 } else if(hasOAuthDirectTAF) {
464 daupCls = Class.forName("org.onap.aaf.auth.direct.DirectAAFUserPass");
465 } catch (ClassNotFoundException e) {
468 if(daupCls != null && additional.getClass().isAssignableFrom(daupCls)) {
469 htlist.add(new BasicHttpTaf(access, (CredVal)additional , basic_realm, userExp, basic_warn));
470 access.printf(Level.INIT,"Direct BasicAuth Authentication is enabled",additional.getClass().getSimpleName());
476 // Add BasicAuth, if any, to x509Taf
478 for( HttpTaf ht : htlist) {
479 if(ht instanceof BasicHttpTaf) {
480 x509TAF.add((BasicHttpTaf)ht);
484 /////////////////////////////////////////////////////
485 // Create EpiTaf from configured TAFs
486 /////////////////////////////////////////////////////
487 if(htlist.size()==1) {
488 // just return the one
491 HttpTaf[] htarray = new HttpTaf[htlist.size()];
492 htlist.toArray(htarray);
493 Locator<URI> locator = loadLocator(si, logProp(access, AAF_LOCATE_URL, null));
495 taf = new HttpEpiTaf(access,locator, tc, htarray); // ok to pass locator == null
496 String level = logProp(access, CADI_LOGLEVEL, null);
498 access.setLogLevel(Level.valueOf(level));
505 public static String logProp(Access access,String tag, String def) {
506 String rv = access.getProperty(tag, def);
508 access.log(Level.INIT,tag,"is not explicitly set");
510 access.log(Level.INIT,tag,"is set to",rv);
515 public static Lur configLur(SecurityInfoC<HttpURLConnection> si, Connector con, Object ... additionalTafLurs) throws CadiException {
516 Access access = si.access;
517 List<Lur> lurs = new ArrayList<>();
519 /////////////////////////////////////////////////////
520 // Configure a Local Property Based RBAC/LUR
521 /////////////////////////////////////////////////////
523 String users = access.getProperty(USERS,null);
524 String groups = access.getProperty(GROUPS,null);
526 if(groups!=null || users!=null) {
528 lurs.add(ll = new LocalLur(access, users, groups)); // note b64==null is ok.. just means no encryption.
530 String writeto = access.getProperty(WRITE_TO,null);
532 String msg = UsersDump.updateUsers(writeto, ll);
533 if(msg!=null) access.log(Level.INIT,"ERROR! Error Updating ",writeto,"with roles and users:",msg);
536 } catch (IOException e) {
537 throw new CadiException(e);
540 /////////////////////////////////////////////////////
541 // Configure the OAuth Lur (if any)
542 /////////////////////////////////////////////////////
543 String token_url = logProp(access,AAF_OAUTH2_TOKEN_URL, null);
544 String introspect_url = logProp(access,AAF_OAUTH2_INTROSPECT_URL, null);
545 if(token_url!=null && introspect_url !=null) {
547 Class<?> olurCls = loadClass(access, CADI_OLUR_CLASS_DEF);
549 Constructor<?> olurCnst = olurCls.getConstructor(PropAccess.class,String.class,String.class);
550 Lur olur = (Lur)olurCnst.newInstance(access,token_url,introspect_url);
552 access.log(Level.INIT, "OAuth2 LUR enabled");
554 access.log(Level.INIT,"AAF/OAuth LUR plugin is not available.");
556 } catch (NoSuchMethodException| SecurityException | InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException e) {
557 String msg = e.getMessage();
558 if(msg==null && e.getCause()!=null) {
559 msg = e.getCause().getMessage();
561 access.log(Level.INIT,"AAF/OAuth LUR is not instantiated.",msg);
564 access.log(Level.INIT, "OAuth2 Lur disabled");
567 if(con!=null) { // try to reutilize connector
568 lurs.add(con.newLur());
570 /////////////////////////////////////////////////////
571 // Configure the AAF Lur (if any)
572 /////////////////////////////////////////////////////
573 String aafURL = logProp(access,AAF_URL,null); // Trigger Property
574 String aaf_env = access.getProperty(AAF_ENV,null);
575 if(aaf_env == null && aafURL!=null && access instanceof PropAccess) { // set AAF_ENV from AAF_URL
576 int ec = aafURL.indexOf("envContext=");
578 ec += 11; // length of envContext=
579 int slash = aafURL.indexOf('/', ec);
581 aaf_env = aafURL.substring(ec, slash);
582 ((PropAccess)access).setProperty(AAF_ENV, aaf_env);
583 access.printf(Level.INIT, "Setting aaf_env to %s from aaf_url value",aaf_env);
588 // Don't configure AAF if it is using DirectAccess
589 if(!hasDirect("DirectAAFLur",additionalTafLurs)) {
591 access.log(Level.INIT,"No AAF LUR properties, AAF will not be loaded");
592 } else {// There's an AAF_URL... try to configure an AAF
593 String aafLurClassStr = logProp(access,AAF_LUR_CLASS,AAF_V2_0_AAF_LUR_PERM);
594 ////////////AAF Lur 2.0 /////////////
595 if(aafLurClassStr!=null && aafLurClassStr.startsWith(AAF_V2_0)) {
597 Object aafcon = loadAAFConnector(si, aafURL);
599 access.log(Level.INIT,"AAF LUR class,",aafLurClassStr,"cannot be constructed without valid AAFCon object.");
601 Class<?> aafAbsAAFCon = loadClass(access, AAF_V2_0_AAFCON);
602 if(aafAbsAAFCon!=null) {
603 Method mNewLur = aafAbsAAFCon.getMethod("newLur");
604 Object aaflur = mNewLur.invoke(aafcon);
607 access.log(Level.INIT,"ERROR! AAF LUR Failed construction. NOT Configured");
609 access.log(Level.INIT,"AAF LUR Configured to ",aafURL);
610 lurs.add((Lur)aaflur);
611 String debugIDs = logProp(access,Config.AAF_DEBUG_IDS, null);
612 if(debugIDs !=null && aaflur instanceof CachingLur) {
613 ((CachingLur<?>)aaflur).setDebug(debugIDs);
618 } catch (Exception e) {
619 access.log(e,"AAF LUR class,",aafLurClassStr,"could not be constructed with given Constructors.");
626 /////////////////////////////////////////////////////
627 // Any Additional passed in Constructor
628 /////////////////////////////////////////////////////
629 if(additionalTafLurs!=null) {
630 for(Object additional : additionalTafLurs) {
631 if(additional instanceof Lur) {
632 lurs.add((Lur)additional);
633 access.log(Level.INIT, additional);
638 /////////////////////////////////////////////////////
639 // Return a Lur based on how many there are...
640 /////////////////////////////////////////////////////
641 switch(lurs.size()) {
643 access.log(Level.INIT,"WARNING! No CADI LURs configured");
644 // Return a NULL Lur that does nothing.
645 return new NullLur();
647 return lurs.get(0); // Only one, just return it, save processing
649 // Multiple Lurs, use EpiLUR to handle
650 Lur[] la = new Lur[lurs.size()];
652 return new EpiLur(la);
656 private static boolean hasDirect(String simpleClassName, Object[] additionalTafLurs) {
657 if(additionalTafLurs!=null) {
658 for(Object tf : additionalTafLurs) {
659 if(tf.getClass().getSimpleName().equals(simpleClassName)) {
667 private static final String AAF_V2_0_AAF_CON_HTTP = "org.onap.aaf.cadi.aaf.v2_0.AAFConHttp";
669 public static Object loadAAFConnector(SecurityInfoC<HttpURLConnection> si, String aafURL) {
670 Access access = si.access;
671 Object aafcon = null;
672 Class<?> aafConClass = null;
676 String aafConnector = access.getProperty(AAF_CONNECTOR_CLASS, AAF_V2_0_AAF_CON_HTTP);
677 if (AAF_V2_0_AAF_CON_HTTP.equals(aafConnector)) {
678 aafConClass = loadClass(access, AAF_V2_0_AAF_CON_HTTP);
679 if (aafConClass != null) {
680 for (Constructor<?> c : aafConClass.getConstructors()) {
681 List<Object> lo = new ArrayList<>();
682 for (Class<?> pc : c.getParameterTypes()) {
683 if (pc.equals(Access.class)) {
685 } else if (pc.equals(Locator.class)) {
686 lo.add(loadLocator(si, aafURL));
691 if (c.getParameterTypes().length != lo.size()) {
692 continue; // back to another Constructor
694 aafcon = c.newInstance(lo.toArray());
700 if (aafcon != null) {
701 String mechid = logProp(access, Config.AAF_APPID, null);
702 String pass = access.getProperty(Config.AAF_APPPASS, null);
703 if (mechid != null && pass != null) {
705 Method basicAuth = aafConClass.getMethod("basicAuth", String.class, String.class);
706 basicAuth.invoke(aafcon, mechid, pass);
707 } catch (NoSuchMethodException nsme) {
708 // it's ok, don't use
713 } catch (Exception e) {
714 access.log(e, "AAF Connector could not be constructed with given Constructors.");
720 public static Class<?> loadClass(Access access, String className) {
723 cls = access.classLoader().loadClass(className);
724 } catch (ClassNotFoundException cnfe) {
726 cls = access.getClass().getClassLoader().loadClass(className);
727 } catch (ClassNotFoundException cnfe2) {
735 @SuppressWarnings("unchecked")
736 public static Locator<URI> loadLocator(SecurityInfoC<HttpURLConnection> si, final String _url) throws LocatorException {
737 Access access = si.access;
738 Locator<URI> locator = null;
740 access.log(Level.INIT,"No URL passed to 'loadLocator'. Disabled");
742 String url = _url, replacement;
743 int idxAAF_LOCATE_URL;
744 if((idxAAF_LOCATE_URL=_url.indexOf(AAF_LOCATE_URL_TAG))>0 && ((replacement=access.getProperty(AAF_LOCATE_URL, null))!=null)) {
745 StringBuilder sb = new StringBuilder(replacement);
746 if(!replacement.endsWith("/locate")) {
747 sb.append("/locate");
749 sb.append(_url,idxAAF_LOCATE_URL+AAF_LOCATE_URL_TAG.length(),_url.length());
754 Class<?> lcls = loadClass(access,AAF_LOCATOR_CLASS_DEF);
756 throw new CadiException("Need to include aaf-cadi-aaf jar for AAFLocator");
758 // First check for preloaded
760 Method meth = lcls.getMethod("create",String.class);
761 locator = (Locator<URI>)meth.invoke(null,url);
762 } catch (Exception e) {
766 URI locatorURI = new URI(url);
767 Constructor<?> cnst = lcls.getConstructor(new Class[] {SecurityInfoC.class,URI.class});
768 locator = (Locator<URI>)cnst.newInstance(new Object[] {si,locatorURI});
769 int port = locatorURI.getPort();
770 String portS = port<0?"":(":"+locatorURI.getPort());
772 access.log(Level.INFO, "AAFLocator enabled using " + locatorURI.getScheme() +"://"+locatorURI.getHost() + portS);
774 access.log(Level.INFO, "AAFLocator enabled using preloaded " + locator.getClass().getSimpleName());
776 } catch (InvocationTargetException e) {
777 if(e.getTargetException() instanceof LocatorException) {
778 throw (LocatorException)e.getTargetException();
780 access.log(Level.INIT,e.getTargetException().getMessage(),"AAFLocator for",url,"could not be created.",e);
781 } catch (Exception e) {
782 access.log(Level.INIT,"AAFLocator for",url,"could not be created.",e);
788 // Set by CSP, or is hostname.
789 public static String getDefaultRealm() {