aaf/src/src/main/java/com/att/cadi/cm/PlaceArtifactInKeystore.java

   1 /*******************************************************************************\r
   2  * ============LICENSE_START====================================================\r
   3  * * org.onap.aaf\r
   4  * * ===========================================================================\r
   5  * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.\r
   6  * * ===========================================================================\r
   7  * * Licensed under the Apache License, Version 2.0 (the "License");\r
   8  * * you may not use this file except in compliance with the License.\r
   9  * * You may obtain a copy of the License at\r
  10  * * \r
  11  *  *      http://www.apache.org/licenses/LICENSE-2.0\r
  12  * * \r
  13  *  * Unless required by applicable law or agreed to in writing, software\r
  14  * * distributed under the License is distributed on an "AS IS" BASIS,\r
  15  * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  16  * * See the License for the specific language governing permissions and\r
  17  * * limitations under the License.\r
  18  * * ============LICENSE_END====================================================\r
  19  * *\r
  20  * * ECOMP is a trademark and service mark of AT&T Intellectual Property.\r
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  22  ******************************************************************************/\r
  23 package com.att.cadi.cm;\r
  24 \r
  25 import java.io.File;\r
  26 import java.security.KeyStore;\r
  27 import java.security.PrivateKey;\r
  28 import java.security.cert.Certificate;\r
  29 import java.security.cert.X509Certificate;\r
  30 import java.util.Collection;\r
  31 \r
  32 import com.att.cadi.CadiException;\r
  33 import com.att.cadi.Symm;\r
  34 import com.att.cadi.config.Config;\r
  35 import com.att.cadi.util.Chmod;\r
  36 import com.att.inno.env.Trans;\r
  37 \r
  38 import certman.v1_0.Artifacts.Artifact;\r
  39 import certman.v1_0.CertInfo;\r
  40 \r
  41 public class PlaceArtifactInKeystore extends ArtifactDir {\r
  42         private String kst;\r
  43         //TODO get ROOT DNs or Trusted DNs from Certificate Manager.\r
  44         private static String[] rootDNs = new String[]{                 \r
  45                         "CN=ATT CADI Root CA - Test, O=ATT, OU=CSO, C=US",      \r
  46                         "CN=ATT AAF CADI CA, OU=CSO, O=ATT, C=US"\r
  47         };\r
  48 \r
  49         public PlaceArtifactInKeystore(String kst) {\r
  50                 this.kst = kst;\r
  51         }\r
  52 \r
  53         @Override\r
  54         public boolean _place(Trans trans, CertInfo certInfo, Artifact arti) throws CadiException {\r
  55                 File fks = new File(dir,arti.getAppName()+'.'+kst);\r
  56                 try {\r
  57                         KeyStore jks = KeyStore.getInstance(kst);\r
  58                         if(fks.exists()) {\r
  59                                 fks.delete();\r
  60                         }       \r
  61 \r
  62                         // Get the Cert(s)... Might include Trust store\r
  63                         Collection<? extends Certificate> certColl = Factory.toX509Certificate(trans, certInfo.getCerts());\r
  64                         Certificate[] certs = new Certificate[certColl.size()];\r
  65                         certColl.toArray(certs);\r
  66                         \r
  67                         boolean first = true;\r
  68                         StringBuilder issuers = new StringBuilder();\r
  69                         for(Certificate c : certs) {\r
  70                                 if(c instanceof X509Certificate) {\r
  71                                         X509Certificate xc = (X509Certificate)c;\r
  72                                         String issuer = xc.getIssuerDN().toString();\r
  73                                         for(String root : rootDNs) {\r
  74                                                 if(root.equals(issuer)) {\r
  75                                                         if(first) {\r
  76                                                                 first=false;\r
  77                                                         } else {\r
  78                                                                 issuers.append(":");\r
  79                                                         }\r
  80                                                         if(xc.getSubjectDN().toString().contains("Issuing CA")) {\r
  81                                                                 issuers.append(xc.getSubjectDN());\r
  82                                                         }\r
  83                                                 }\r
  84                                         }\r
  85                                 }\r
  86                         }\r
  87                         addProperty(Config.CADI_X509_ISSUERS,issuers.toString());\r
  88 \r
  89                         // Add CADI Keyfile Entry to Properties\r
  90                         addProperty(Config.CADI_KEYFILE,arti.getDir()+'/'+arti.getAppName() + ".keyfile");\r
  91                         // Set Keystore Password\r
  92                         addProperty(Config.CADI_KEYSTORE,fks.getCanonicalPath());\r
  93                         String keystorePass = Symm.randomGen(CmAgent.PASS_SIZE);\r
  94                         addEncProperty(Config.CADI_KEYSTORE_PASSWORD,keystorePass);\r
  95                         char[] keystorePassArray = keystorePass.toCharArray();\r
  96                         jks.load(null,keystorePassArray); // load in\r
  97                         \r
  98                         // Add Private Key/Cert Entry for App\r
  99                         // Note: Java SSL security classes, while having a separate key from keystore,\r
 100                         // is documented to not actually work. \r
 101                         // java.security.UnrecoverableKeyException: Cannot recover key\r
 102                         // You can create a custom Key Manager to make it work, but Practicality  \r
 103                         // dictates that you live with the default, meaning, they are the same\r
 104                         String keyPass = keystorePass; //Symm.randomGen(CmAgent.PASS_SIZE);\r
 105                         PrivateKey pk = Factory.toPrivateKey(trans, certInfo.getPrivatekey());\r
 106                         addEncProperty(Config.CADI_KEY_PASSWORD, keyPass);\r
 107                         addProperty(Config.CADI_ALIAS, arti.getMechid());\r
 108 //                      Set<Attribute> attribs = new HashSet<Attribute>();\r
 109 //                      if(kst.equals("pkcs12")) {\r
 110 //                              // Friendly Name\r
 111 //                              attribs.add(new PKCS12Attribute("1.2.840.113549.1.9.20", arti.getAppName()));\r
 112 //                      } \r
 113 //                      \r
 114                         KeyStore.ProtectionParameter protParam = \r
 115                                         new KeyStore.PasswordProtection(keyPass.toCharArray());\r
 116                         \r
 117                         KeyStore.PrivateKeyEntry pkEntry = \r
 118                                 new KeyStore.PrivateKeyEntry(pk, new Certificate[] {certs[0]});\r
 119                         jks.setEntry(arti.getMechid(), \r
 120                                         pkEntry, protParam);\r
 121                 \r
 122                         // Write out\r
 123                         write(fks,Chmod.to400,jks,keystorePassArray);\r
 124                         \r
 125                         // Change out to TrustStore\r
 126                         fks = new File(dir,arti.getAppName()+".trust."+kst);\r
 127                         jks = KeyStore.getInstance(kst);\r
 128                         \r
 129                         // Set Truststore Password\r
 130                         addProperty(Config.CADI_TRUSTSTORE,fks.getCanonicalPath());\r
 131                         String trustStorePass = Symm.randomGen(CmAgent.PASS_SIZE);\r
 132                         addEncProperty(Config.CADI_TRUSTSTORE_PASSWORD,trustStorePass);\r
 133                         char[] truststorePassArray = trustStorePass.toCharArray();\r
 134                         jks.load(null,truststorePassArray); // load in\r
 135                         \r
 136                         // Add Trusted Certificates\r
 137                         for(int i=1; i<certs.length;++i) {\r
 138                                 jks.setCertificateEntry("cadi_" + arti.getCa() + '_' + i, certs[i]);\r
 139                         }\r
 140                         // Write out\r
 141                         write(fks,Chmod.to400,jks,truststorePassArray);\r
 142 \r
 143                 } catch (Exception e) {\r
 144                         throw new CadiException(e);\r
 145                 }\r
 146                 return false;\r
 147         }\r
 148 \r
 149 }\r