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