cadi/aaf/src/main/java/org/onap/aaf/cadi/aaf/TestConnectivity.java

   1 /**
   2  * ============LICENSE_START====================================================
   3  * org.onap.aaf
   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
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  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====================================================
  19  *
  20  */
  21
  22 package org.onap.aaf.cadi.aaf;
  23
  24 import java.io.IOException;
  25 import java.io.PrintStream;
  26 import java.net.HttpURLConnection;
  27 import java.net.InetSocketAddress;
  28 import java.net.Socket;
  29 import java.net.URI;
  30 import java.util.ArrayList;
  31 import java.util.Date;
  32 import java.util.List;
  33 import java.util.Map;
  34
  35 import org.onap.aaf.cadi.Access.Level;
  36 import org.onap.aaf.cadi.CadiException;
  37 import org.onap.aaf.cadi.Locator;
  38 import org.onap.aaf.cadi.Locator.Item;
  39 import org.onap.aaf.cadi.LocatorException;
  40 import org.onap.aaf.cadi.PropAccess;
  41 import org.onap.aaf.cadi.SecuritySetter;
  42 import org.onap.aaf.cadi.aaf.v2_0.AAFLocator;
  43 import org.onap.aaf.cadi.client.Future;
  44 import org.onap.aaf.cadi.config.Config;
  45 import org.onap.aaf.cadi.config.SecurityInfoC;
  46 import org.onap.aaf.cadi.configure.Agent;
  47 import org.onap.aaf.cadi.http.HBasicAuthSS;
  48 import org.onap.aaf.cadi.http.HClient;
  49 import org.onap.aaf.cadi.http.HX509SS;
  50 import org.onap.aaf.cadi.locator.SingleEndpointLocator;
  51 import org.onap.aaf.cadi.oauth.HRenewingTokenSS;
  52 import org.onap.aaf.cadi.util.FixURIinfo;
  53 import org.onap.aaf.misc.env.APIException;
  54
  55 public class TestConnectivity {
  56
  57     private static Map<String, String> aaf_urls;
  58
  59
  60     public static void main(String[] args) {
  61         if (args.length<1) {
  62             System.out.println("Usage: ConnectivityTester <cadi_prop_files> [<AAF FQDN (i.e. aaf.dev.att.com)>]");
  63         } else {
  64             print(true,"START OF CONNECTIVITY TESTS",new Date().toString(),System.getProperty("user.name"),
  65                     "Note: All API Calls are /authz/perms/user/<AppID/Alias of the caller>");
  66
  67             if (!args[0].contains(Config.CADI_PROP_FILES+'=')) {
  68                 args[0]=Config.CADI_PROP_FILES+'='+args[0];
  69             }
  70
  71             PropAccess access = new PropAccess(args);
  72             try {
  73                 SecurityInfoC<HttpURLConnection> si = SecurityInfoC.instance(access, HttpURLConnection.class);
  74                 aaf_urls = Agent.loadURLs(access);
  75
  76                 List<SecuritySetter<HttpURLConnection>> lss = loadSetters(access,si);
  77                 /////////
  78                 String directAAFURL = aaf_urls.get(Config.AAF_URL);
  79                 if(directAAFURL!=null && !(directAAFURL.contains("/locate/") || directAAFURL.contains("AAF_LOCATE_URL"))) {
  80                     print(true,"Test Connections by non-located aaf_url");
  81                     Locator<URI> locator = new SingleEndpointLocator(directAAFURL);
  82                     connectTest(locator,new URI(directAAFURL));
  83
  84                     SecuritySetter<HttpURLConnection> ss = si.defSS;
  85                     permTest(locator,ss);
  86                 } else {
  87                     /////////
  88                     print(true,"Test Connections driven by AAFLocator");
  89                     String serviceURI = aaf_urls.get(Config.AAF_URL);
  90
  91                     for (String url : new String[] {
  92                             serviceURI,
  93                             aaf_urls.get(Config.AAF_OAUTH2_TOKEN_URL),
  94                             aaf_urls.get(Config.AAF_OAUTH2_INTROSPECT_URL),
  95                             aaf_urls.get(Config.AAF_URL_CM),
  96                             aaf_urls.get(Config.AAF_URL_GUI),
  97                             aaf_urls.get(Config.AAF_URL_FS),
  98                             aaf_urls.get(Config.AAF_URL_HELLO)
  99                     }) {
 100                         URI uri = new URI(url);
 101                         Locator<URI> locator = new AAFLocator(si, uri);
 102                         try {
 103                             connectTest(locator, uri);
 104                         } catch (Exception e) {
 105                             e.printStackTrace();
 106                             System.err.flush();
 107                         }
 108                     }
 109
 110                     /////////
 111                     print(true,"Test Service for Perms driven by AAFLocator");
 112                     Locator<URI> locator = new AAFLocator(si,new URI(serviceURI));
 113                     for (SecuritySetter<HttpURLConnection> ss : lss) {
 114                         permTest(locator,ss);
 115                     }
 116
 117                     //////////
 118                     print(true,"Test essential BasicAuth Service call, driven by AAFLocator");
 119                     boolean hasBath=false;
 120                     for (SecuritySetter<HttpURLConnection> ss : lss) {
 121                         if (ss instanceof HBasicAuthSS) {
 122                             hasBath=true;
 123                             basicAuthTest(new AAFLocator(si, new URI(serviceURI)),ss);
 124                         }
 125                     }
 126                     if(!hasBath) {
 127                         System.out.println("No User/Password to test");
 128                     }
 129                 }
 130
 131             } catch (Exception e) {
 132                 e.printStackTrace(System.err);
 133             } finally {
 134                 print(true,"END OF TESTS");
 135             }
 136         }
 137     }
 138
 139
 140     private static List<SecuritySetter<HttpURLConnection>> loadSetters(PropAccess access, SecurityInfoC<HttpURLConnection> si)  {
 141         print(true,"Load Security Setters from Configuration Information");
 142         String user = access.getProperty(Config.AAF_APPID);
 143
 144         ArrayList<SecuritySetter<HttpURLConnection>> lss = new ArrayList<>();
 145
 146
 147         try {
 148             HBasicAuthSS hbass = new HBasicAuthSS(si,true);
 149             if (hbass==null || hbass.getID()==null) {
 150                 access.log(Level.INFO, "BasicAuth Information is not available in configuration, BasicAuth tests will not be conducted... Continuing");
 151             } else {
 152                 access.log(Level.INFO, "BasicAuth Information found with ID",hbass.getID(),".  BasicAuth tests will be performed.");
 153                 lss.add(hbass);
 154             }
 155         } catch (Exception e) {
 156             access.log(Level.INFO, "BasicAuth Security Setter constructor threw exception: \"",e.getMessage(),"\". BasicAuth tests will not be performed");
 157         }
 158
 159         try {
 160             HX509SS hxss = new HX509SS(user,si);
 161             if (hxss==null || hxss.getID()==null) {
 162                 access.log(Level.INFO, "X509 (Client certificate) Information is not available in configuration, X509 tests will not be conducted... Continuing");
 163             } else {
 164                 access.log(Level.INFO, "X509 (Client certificate) Information found with ID",hxss.getID(),".  X509 tests will be performed.");
 165                 lss.add(hxss);
 166             }
 167         } catch (Exception e) {
 168             access.log(Level.INFO, "X509 (Client certificate) Security Setter constructor threw exception: \"",e.getMessage(),"\". X509 tests will not be performed");
 169         }
 170
 171         String tokenURL = aaf_urls.get(Config.AAF_OAUTH2_TOKEN_URL);
 172
 173         try {
 174             HRenewingTokenSS hrtss = new HRenewingTokenSS(access, tokenURL);
 175             access.log(Level.INFO, "AAF OAUTH2 Information found with ID",hrtss.getID(),".  AAF OAUTH2 tests will be performed.");
 176             lss.add(hrtss);
 177         } catch (Exception e) {
 178             access.log(Level.INFO, "AAF OAUTH2 Security Setter constructor threw exception: \"",e.getMessage(),"\". AAF OAUTH2 tests will not be conducted... Continuing");
 179         }
 180
 181         tokenURL = access.getProperty(Config.AAF_ALT_OAUTH2_TOKEN_URL);
 182         if (tokenURL==null) {
 183             access.log(Level.INFO, "AAF Alternative OAUTH2 requires",Config.AAF_ALT_OAUTH2_TOKEN_URL, "OAuth2 tests to", tokenURL, "will not be conducted... Continuing");
 184         } else {
 185             try {
 186                 HRenewingTokenSS hrtss = new HRenewingTokenSS(access, tokenURL);
 187                 access.log(Level.INFO, "ALT OAUTH2 Information found with ID",hrtss.getID(),".  ALT OAUTH2 tests will be performed.");
 188                 lss.add(hrtss);
 189             } catch (Exception e) {
 190                 access.log(Level.INFO, "ALT OAUTH2 Security Setter constructor threw exception: \"",e.getMessage(),"\". ALT OAuth2 tests to", tokenURL, " will not be conducted... Continuing");
 191             }
 192         }
 193
 194         return lss;
 195     }
 196
 197     private static void print(Boolean strong, String ... args) {
 198         PrintStream out = System.out;
 199         out.println();
 200         if (strong) {
 201             for (int i=0;i<70;++i) {
 202                 out.print('=');
 203             }
 204             out.println();
 205         }
 206         for (String s : args) {
 207             out.print(strong?"==  ":"------ ");
 208             out.print(s);
 209             if (!strong) {
 210                 out.print("  ------");
 211             }
 212             out.println();
 213         }
 214         if (strong) {
 215             for (int i=0;i<70;++i) {
 216                 out.print('=');
 217             }
 218         }
 219         out.println();
 220     }
 221
 222     private static void connectTest(Locator<URI> dl, URI locatorURI) throws LocatorException {
 223         URI uri;
 224         Socket socket;
 225         print(false,"TCP/IP Connect test to all Located Services for "  + locatorURI.toString() );
 226         for (Item li = dl.first();li!=null;li=dl.next(li)) {
 227             if ((uri = dl.get(li)) == null) {
 228                 System.out.println("Locator Item empty");
 229             } else {
 230                 System.out.printf("Located %s using %s\n",uri.toString(), locatorURI.toString());
 231                 socket = new Socket();
 232                 try {
 233                     FixURIinfo fui = new FixURIinfo(uri);
 234                     try {
 235                         socket.connect(new InetSocketAddress(fui.getHost(),  fui.getPort()),3000);
 236                         System.out.printf("Can Connect a Socket to %s %d\n",fui.getHost(),fui.getPort());
 237                     } catch (IOException e) {
 238                         System.out.printf("Cannot Connect a Socket to  %s %d: %s\n",fui.getHost(),fui.getPort(),e.getMessage());
 239                     }
 240                 } finally {
 241                     try {
 242                         socket.close();
 243                     } catch (IOException e1) {
 244                         System.out.printf("Could not close Socket Connection: %s\n",e1.getMessage());
 245                     }
 246                 }
 247             }
 248         }
 249     }
 250
 251     private static void permTest(Locator<URI> dl, SecuritySetter<HttpURLConnection> ss)  {
 252         try {
 253             URI uri = dl.get(dl.best());
 254             if (uri==null) {
 255                 System.out.print("No URI available using " + ss.getClass().getSimpleName());
 256                 System.out.println();
 257                 return;
 258             } else {
 259                 System.out.print("Resolved to: " + uri + " using " + ss.getClass().getSimpleName());
 260             }
 261             if (ss instanceof HRenewingTokenSS) {
 262                 System.out.println(" " + ((HRenewingTokenSS)ss).tokenURL());
 263             } else {
 264                 System.out.println();
 265             }
 266             HClient client = new HClient(ss, uri, 3000);
 267             client.setMethod("GET");
 268             String user = ss.getID();
 269
 270             String pathInfo = "/authz/perms/user/"+user;
 271             client.setPathInfo(pathInfo);
 272             System.out.println(pathInfo);
 273
 274             client.send();
 275             Future<String> future = client.futureReadString();
 276             if (future.get(7000)) {
 277                 System.out.println(future.body());
 278             } else {
 279                 if (future.code()==401 && ss instanceof HX509SS) {
 280                     System.out.println("  Authentication denied with 401 for Certificate.\n\t"
 281                             + "This means Certificate isn't valid for this environment, and has attempted another method of Authentication");
 282                 } else {
 283                     System.out.println(future.code() + ":" + future.body());
 284                 }
 285             }
 286         } catch (CadiException | LocatorException | APIException e) {
 287             e.printStackTrace();
 288         }
 289     }
 290
 291
 292     private static void basicAuthTest(Locator<URI> dl, SecuritySetter<HttpURLConnection> ss) {
 293         try {
 294             URI uri = dl.get(dl.best());
 295             System.out.println("Resolved to: " + uri);
 296             HClient client = new HClient(ss, uri, 3000);
 297             client.setMethod("GET");
 298             client.setPathInfo("/authn/basicAuth");
 299             client.addHeader("Accept", "text/plain");
 300             client.send();
 301
 302
 303             Future<String> future = client.futureReadString();
 304             if (future.get(7000)) {
 305                 System.out.println("BasicAuth Validated");
 306             } else {
 307                 System.out.println("Failure " + future.code() + ":" + future.body());
 308             }
 309         } catch (CadiException | LocatorException | APIException e) {
 310             e.printStackTrace();
 311         }
 312     }
 313 }