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                     basicAuthTest(locator,ss);
  87                 } else {
  88                     /////////
  89                     print(true,"Test Connections driven by AAFLocator");
  90                     String serviceURI = aaf_urls.get(Config.AAF_URL);
  91
  92                     for (String url : new String[] {
  93                             serviceURI,
  94                             aaf_urls.get(Config.AAF_OAUTH2_TOKEN_URL),
  95                             aaf_urls.get(Config.AAF_OAUTH2_INTROSPECT_URL),
  96                             aaf_urls.get(Config.AAF_URL_CM),
  97                             aaf_urls.get(Config.AAF_URL_GUI),
  98                             aaf_urls.get(Config.AAF_URL_FS),
  99                             aaf_urls.get(Config.AAF_URL_HELLO)
 100                     }) {
 101                         URI uri = new URI(url);
 102                         Locator<URI> locator = new AAFLocator(si, uri);
 103                         try {
 104                             connectTest(locator, uri);
 105                         } catch (Exception e) {
 106                             e.printStackTrace();
 107                             System.err.flush();
 108                         }
 109                     }
 110
 111                     /////////
 112                     print(true,"Test Service for Perms driven by AAFLocator");
 113                     Locator<URI> locator = new AAFLocator(si,new URI(serviceURI));
 114                     for (SecuritySetter<HttpURLConnection> ss : lss) {
 115                         permTest(locator,ss);
 116                     }
 117
 118                     //////////
 119                     print(true,"Test essential BasicAuth Service call, driven by AAFLocator");
 120                     boolean hasBath=false;
 121                     for (SecuritySetter<HttpURLConnection> ss : lss) {
 122                         if (ss instanceof HBasicAuthSS) {
 123                             hasBath=true;
 124                             basicAuthTest(new AAFLocator(si, new URI(serviceURI)),ss);
 125                         }
 126                     }
 127                     if(!hasBath) {
 128                         System.out.println("No User/Password to test");
 129                     }
 130                 }
 131
 132             } catch (Exception e) {
 133                 e.printStackTrace(System.err);
 134             } finally {
 135                 print(true,"END OF TESTS");
 136             }
 137         }
 138     }
 139
 140
 141     private static List<SecuritySetter<HttpURLConnection>> loadSetters(PropAccess access, SecurityInfoC<HttpURLConnection> si)  {
 142         print(true,"Load Security Setters from Configuration Information");
 143         String user = access.getProperty(Config.AAF_APPID);
 144
 145         ArrayList<SecuritySetter<HttpURLConnection>> lss = new ArrayList<>();
 146
 147
 148         try {
 149             HBasicAuthSS hbass = new HBasicAuthSS(si,true);
 150             if (hbass==null || hbass.getID()==null) {
 151                 access.log(Level.INFO, "BasicAuth Information is not available in configuration, BasicAuth tests will not be conducted... Continuing");
 152             } else {
 153                 access.log(Level.INFO, "BasicAuth Information found with ID",hbass.getID(),".  BasicAuth tests will be performed.");
 154                 lss.add(hbass);
 155             }
 156         } catch (Exception e) {
 157             access.log(Level.INFO, "BasicAuth Security Setter constructor threw exception: \"",e.getMessage(),"\". BasicAuth tests will not be performed");
 158         }
 159
 160         try {
 161             HX509SS hxss = new HX509SS(user,si);
 162             if (hxss==null || hxss.getID()==null) {
 163                 access.log(Level.INFO, "X509 (Client certificate) Information is not available in configuration, X509 tests will not be conducted... Continuing");
 164             } else {
 165                 access.log(Level.INFO, "X509 (Client certificate) Information found with ID",hxss.getID(),".  X509 tests will be performed.");
 166                 lss.add(hxss);
 167             }
 168         } catch (Exception e) {
 169             access.log(Level.INFO, "X509 (Client certificate) Security Setter constructor threw exception: \"",e.getMessage(),"\". X509 tests will not be performed");
 170         }
 171
 172         String tokenURL = aaf_urls.get(Config.AAF_OAUTH2_TOKEN_URL);
 173
 174         try {
 175             HRenewingTokenSS hrtss = new HRenewingTokenSS(access, tokenURL);
 176             access.log(Level.INFO, "AAF OAUTH2 Information found with ID",hrtss.getID(),".  AAF OAUTH2 tests will be performed.");
 177             lss.add(hrtss);
 178         } catch (Exception e) {
 179             access.log(Level.INFO, "AAF OAUTH2 Security Setter constructor threw exception: \"",e.getMessage(),"\". AAF OAUTH2 tests will not be conducted... Continuing");
 180         }
 181
 182         tokenURL = access.getProperty(Config.AAF_ALT_OAUTH2_TOKEN_URL);
 183         if (tokenURL==null) {
 184             access.log(Level.INFO, "AAF Alternative OAUTH2 requires",Config.AAF_ALT_OAUTH2_TOKEN_URL, "OAuth2 tests to", tokenURL, "will not be conducted... Continuing");
 185         } else {
 186             try {
 187                 HRenewingTokenSS hrtss = new HRenewingTokenSS(access, tokenURL);
 188                 access.log(Level.INFO, "ALT OAUTH2 Information found with ID",hrtss.getID(),".  ALT OAUTH2 tests will be performed.");
 189                 lss.add(hrtss);
 190             } catch (Exception e) {
 191                 access.log(Level.INFO, "ALT OAUTH2 Security Setter constructor threw exception: \"",e.getMessage(),"\". ALT OAuth2 tests to", tokenURL, " will not be conducted... Continuing");
 192             }
 193         }
 194
 195         return lss;
 196     }
 197
 198     private static void print(Boolean strong, String ... args) {
 199         PrintStream out = System.out;
 200         out.println();
 201         if (strong) {
 202             for (int i=0;i<70;++i) {
 203                 out.print('=');
 204             }
 205             out.println();
 206         }
 207         for (String s : args) {
 208             out.print(strong?"==  ":"------ ");
 209             out.print(s);
 210             if (!strong) {
 211                 out.print("  ------");
 212             }
 213             out.println();
 214         }
 215         if (strong) {
 216             for (int i=0;i<70;++i) {
 217                 out.print('=');
 218             }
 219         }
 220         out.println();
 221     }
 222
 223     private static void connectTest(Locator<URI> dl, URI locatorURI) throws LocatorException {
 224         URI uri;
 225         Socket socket;
 226         print(false,"TCP/IP Connect test to all Located Services for "  + locatorURI.toString() );
 227         for (Item li = dl.first();li!=null;li=dl.next(li)) {
 228             if ((uri = dl.get(li)) == null) {
 229                 System.out.println("Locator Item empty");
 230             } else {
 231                 System.out.printf("Located %s using %s\n",uri.toString(), locatorURI.toString());
 232                 socket = new Socket();
 233                 try {
 234                     FixURIinfo fui = new FixURIinfo(uri);
 235                     try {
 236                         socket.connect(new InetSocketAddress(fui.getHost(),  fui.getPort()),3000);
 237                         System.out.printf("Can Connect a Socket to %s %d\n",fui.getHost(),fui.getPort());
 238                     } catch (IOException e) {
 239                         System.out.printf("Cannot Connect a Socket to  %s %d: %s\n",fui.getHost(),fui.getPort(),e.getMessage());
 240                     }
 241                 } finally {
 242                     try {
 243                         socket.close();
 244                     } catch (IOException e1) {
 245                         System.out.printf("Could not close Socket Connection: %s\n",e1.getMessage());
 246                     }
 247                 }
 248             }
 249         }
 250     }
 251
 252     private static void permTest(Locator<URI> dl, SecuritySetter<HttpURLConnection> ss)  {
 253         try {
 254             URI uri = dl.get(dl.best());
 255             if (uri==null) {
 256                 System.out.print("No URI available using " + ss.getClass().getSimpleName());
 257                 System.out.println();
 258                 return;
 259             } else {
 260                 System.out.print("Resolved to: " + uri + " using " + ss.getClass().getSimpleName());
 261             }
 262             if (ss instanceof HRenewingTokenSS) {
 263                 System.out.println(" " + ((HRenewingTokenSS)ss).tokenURL());
 264             } else {
 265                 System.out.println();
 266             }
 267             HClient client = new HClient(ss, uri, 3000);
 268             client.setMethod("GET");
 269             String user = ss.getID();
 270
 271             String pathInfo = "/authz/perms/user/"+user;
 272             client.setPathInfo(pathInfo);
 273             System.out.println(pathInfo);
 274
 275             client.send();
 276             Future<String> future = client.futureReadString();
 277             if (future.get(7000)) {
 278                 System.out.println(future.body());
 279             } else {
 280                 if (future.code()==401 && ss instanceof HX509SS) {
 281                     System.out.println("  Authentication denied with 401 for Certificate.\n\t"
 282                             + "This means Certificate isn't valid for this environment, and has attempted another method of Authentication");
 283                 } else {
 284                     System.out.println(future.code() + ":" + future.body());
 285                 }
 286             }
 287         } catch (CadiException | LocatorException | APIException e) {
 288             e.printStackTrace();
 289         }
 290     }
 291
 292
 293     private static void basicAuthTest(Locator<URI> dl, SecuritySetter<HttpURLConnection> ss) {
 294         try {
 295             URI uri = dl.get(dl.best());
 296             System.out.println("Resolved to: " + uri);
 297             HClient client = new HClient(ss, uri, 3000);
 298             client.setMethod("GET");
 299             client.setPathInfo("/authn/basicAuth");
 300             client.addHeader("Accept", "text/plain");
 301             client.send();
 302
 303
 304             Future<String> future = client.futureReadString();
 305             if (future.get(7000)) {
 306                 System.out.println("BasicAuth Validated");
 307             } else {
 308                 System.out.println("Failure " + future.code() + ":" + future.body());
 309             }
 310         } catch (CadiException | LocatorException | APIException e) {
 311             e.printStackTrace();
 312         }
 313     }
 314 }