diff options
Diffstat (limited to 'id/server/modules')
5 files changed, 123 insertions, 45 deletions
diff --git a/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/SSOTransferConstants.java b/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/SSOTransferConstants.java index 1ee715afa..1a4356653 100644 --- a/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/SSOTransferConstants.java +++ b/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/SSOTransferConstants.java @@ -59,11 +59,18 @@ public class SSOTransferConstants { public static final String SSOCONTAINER_KEY_SESSION = "session"; public static final String SSOCONTAINER_KEY_RESULTENDPOINT = "resultEndPoint"; public static final String SSOCONTAINER_KEY_NONCE = "nonce"; + public static final String SSOCONTAINER_KEY_BLOB = "blob"; + public static final String SSOCONTAINER_KEY_SIGNATURE = "signature"; + public static final String SSOCONTAINER_KEY_UNIQUEUSERID = "bPK"; + + public static final String SSOCONTAINER_KEY_STATUS = "status"; public static final String FLAG_SSO_SESSION_RESTORED = "ssoRestoredFlag"; public static final long CERT_VALIDITY = 700; //2 years public static final String PENDINGREQ_DH = "dhparams"; public static final String PENDINGREQ_NONCE = "nonce"; + + } diff --git a/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/servlet/SSOTransferServlet.java b/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/servlet/SSOTransferServlet.java index 7cf7c914a..b18425839 100644 --- a/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/servlet/SSOTransferServlet.java +++ b/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/servlet/SSOTransferServlet.java @@ -278,7 +278,7 @@ public class SSOTransferServlet{ @RequestMapping(value = { "/TransmitSSOSession" }, - method = {RequestMethod.GET}) + method = {RequestMethod.GET, RequestMethod.POST}) public void transferToPhone(HttpServletRequest req, HttpServletResponse resp) throws IOException { Logger.debug("Receive " + this.getClass().getName() + " request"); diff --git a/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/task/RestoreSSOSessionTask.java b/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/task/RestoreSSOSessionTask.java index 6d9b43e5b..dd133e4fb 100644 --- a/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/task/RestoreSSOSessionTask.java +++ b/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/task/RestoreSSOSessionTask.java @@ -24,6 +24,7 @@ package at.gv.egovernment.moa.id.auth.modules.ssotransfer.task; import java.io.BufferedReader; import java.io.IOException; +import java.io.PrintWriter; import java.math.BigInteger; import java.security.MessageDigest; @@ -96,48 +97,57 @@ public class RestoreSSOSessionTask extends AbstractAuthServletTask { Logger.warn("Received POST-message produce an ERROR.", e); } - - //session is valid --> load MOASession object - try { - defaultTaskInitialization(request, executionContext); - - } catch (MOAIDException | MOADatabaseException e1) { - Logger.error("Database Error! MOASession is not stored!"); - throw new TaskExecutionException(pendingReq, "Load MOASession FAILED.", e1); - - } - + String nonce = pendingReq.getGenericData(SSOTransferConstants.PENDINGREQ_NONCE, String.class); SSOTransferContainer container = pendingReq.getGenericData( SSOTransferConstants.PENDINGREQ_DH, SSOTransferContainer.class); if (container == null) { - throw new TaskExecutionException(pendingReq, "NO DH-Params in pending-request", null); + throw new TaskExecutionException(pendingReq, "NO DH-Params in pending-request", + new MOAIDException("NO DH-Params in pending-request", null)); } if (MiscUtil.isNotEmpty(receivedPostMessage)) { Logger.debug("Receive POST-Message data. Start data-validation process ... "); + JsonObject responseMsg = new JsonObject(); try { + Logger.debug("Unformated Msg:" + receivedPostMessage); + JsonParser parser = new JsonParser(); - JsonObject reveivedData = (JsonObject) parser.parse(sb.toString()); - JsonObject reveivedSession = reveivedData.get("session").getAsJsonObject(); - String validTo = reveivedSession.get("validTo").getAsString(); - String entityID = reveivedSession.get("entityID").getAsString(); - //String sessionBlob = reveivedSession.get("sessionBlob").getAsString(); - -// Logger.trace("Blob:" + sessionBlob + -// " | validTo:" + validTo + -// " | entityIS:" + entityID); - - - //TODO!!!! - String mobilePubKeyBase64 = reveivedSession.get( + JsonObject receivedData = (JsonObject) parser.parse(sb.toString()); + + JsonObject receivedSession = receivedData.get( + SSOTransferConstants.SSOCONTAINER_KEY_SESSION).getAsJsonObject(); + + Logger.debug("Received Session-Object:"+ receivedSession.toString()); + + String signature = receivedData.get( + SSOTransferConstants.SSOCONTAINER_KEY_SIGNATURE).getAsString(); + String mobilePubKeyBase64 = receivedData.get( SSOTransferConstants.SSOCONTAINER_KEY_DH_PUBKEY).getAsString(); - String encSessionBlobBase64 = new String(); + + String respNonce = receivedSession.get( + SSOTransferConstants.PENDINGREQ_NONCE).getAsString(); + String encSessionBlobBase64 = receivedSession.get( + SSOTransferConstants.SSOCONTAINER_KEY_BLOB).getAsString(); - Logger.debug("Receive PubKey:" +mobilePubKeyBase64 + " | SessionBlob:" + encSessionBlobBase64); + Logger.debug("Receive PubKey:" +mobilePubKeyBase64 + + " | SessionBlob:" + encSessionBlobBase64 + + " | Nonce:" + respNonce + + " | Signature:" + signature + + " | SignedData:" + receivedSession.toString()); + if (MiscUtil.isEmpty(respNonce) || !respNonce.equals(nonce)) { + Logger.warn("Received 'nonce':" + respNonce + + " does not match to stored 'nonce':" + nonce); + throw new TaskExecutionException(pendingReq, "Received 'nonce':" + respNonce + + " does not match to stored 'nonce':" + nonce, + new MOAIDException("Received 'nonce':" + respNonce + " does not match to stored 'nonce':" + nonce, null)); + + } + + //finish DH key agreement BigInteger mobilePubKey = new BigInteger(Base64Utils.decode(mobilePubKeyBase64, true)); DHPublicKeySpec mobilePubKeySpec = new DHPublicKeySpec(mobilePubKey, @@ -175,6 +185,16 @@ public class RestoreSSOSessionTask extends AbstractAuthServletTask { Logger.debug("MobileDevice is valid. --> Starting session reconstruction ..."); + //session is valid --> load MOASession object + try { + defaultTaskInitialization(request, executionContext); + + } catch (MOAIDException | MOADatabaseException e1) { + Logger.error("Database Error! MOASession is not stored!"); + throw new TaskExecutionException(pendingReq, "Load MOASession FAILED.", e1); + + } + //transfer SSO Assertion into MOA-Session ssoTransferUtils.parseSSOContainerToMOASessionDataObject(pendingReq, moasession, attributeExtractor); @@ -190,8 +210,18 @@ public class RestoreSSOSessionTask extends AbstractAuthServletTask { executionContext.put(SSOTransferConstants.FLAG_SSO_SESSION_RESTORED, true); executionContext.put("sessionRestoreFinished", false); - + + + responseMsg.addProperty( + SSOTransferConstants.SSOCONTAINER_KEY_STATUS, + "OK"); + response.setStatus(HttpServletResponse.SC_OK); + response.setContentType("text/html;charset=UTF-8"); + PrintWriter out = new PrintWriter(response.getOutputStream()); + out.print(responseMsg.toString()); + out.flush(); + // Logger.info("Received SSO session-data is from IDP: " + entityID // + ". Start inderfederation process to restore SSO session ... "); // //change to inderfederated session reconstruction @@ -202,8 +232,20 @@ public class RestoreSSOSessionTask extends AbstractAuthServletTask { } catch (Exception e) { Logger.error("Parse reveived JSON data-object " + sb.toString() + " FAILED!", e); - throw new TaskExecutionException(pendingReq, "JSON data is not parseable.", e); - + //throw new TaskExecutionException(pendingReq, "JSON data is not parseable.", e); + try { + responseMsg.addProperty( + SSOTransferConstants.SSOCONTAINER_KEY_STATUS, + "FAILED"); + response.setStatus(HttpServletResponse.SC_OK); + response.setContentType("text/html;charset=UTF-8"); + PrintWriter out = new PrintWriter(response.getOutputStream()); + out.print(responseMsg.toString()); + out.flush(); + } catch (IOException e1) { + e1.printStackTrace(); + + } } } else { @@ -218,10 +260,21 @@ public class RestoreSSOSessionTask extends AbstractAuthServletTask { executionContext.put("sessionRestoreFinished", true); } else { + //session is valid --> load MOASession object + try { + defaultTaskInitialization(request, executionContext); + + } catch (MOAIDException | MOADatabaseException e1) { + Logger.error("Database Error! MOASession is not stored!"); + throw new TaskExecutionException(pendingReq, "Load MOASession FAILED.", e1); + + } + DateTime moaSessionCreated = new DateTime(moasession.getSessionCreated().getTime()); - if (moaSessionCreated.plusMinutes(3).isBeforeNow()) { + if (moaSessionCreated.plusMinutes(1).isBeforeNow()) { Logger.warn("No SSO session-container received. Stop authentication process after time-out."); - throw new TaskExecutionException(pendingReq, "No SSO container received from smartphone app.", null); + throw new TaskExecutionException(pendingReq, "No SSO container received from smartphone app.", + new MOAIDException("No SSO container received from smartphone app.", null)); } else { Logger.debug("No restored SSO session found --> Wait a few minutes and check again."); diff --git a/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/utils/SSOContainerUtils.java b/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/utils/SSOContainerUtils.java index 753da96de..0785f767b 100644 --- a/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/utils/SSOContainerUtils.java +++ b/id/server/modules/moa-id-module-ssoTransfer/src/main/java/at/gv/egovernment/moa/id/auth/modules/ssotransfer/utils/SSOContainerUtils.java @@ -129,6 +129,7 @@ import at.gv.egovernment.moa.id.util.Random; import at.gv.egovernment.moa.logging.Logger; import at.gv.egovernment.moa.util.Base64Utils; import at.gv.egovernment.moa.util.MiscUtil; +import at.gv.util.BpkUtil; import iaik.x509.X509Certificate; /** @@ -269,16 +270,14 @@ public class SSOContainerUtils { } - public Response validateReceivedSSOContainer(String signedEncryptedContainer) throws IOException, XMLParserException, UnmarshallingException, MOAIDException { - byte[] base64decodedContainer = Base64Utils.decode(signedEncryptedContainer, false); - + public Response validateReceivedSSOContainer(String signedEncryptedContainer) throws IOException, XMLParserException, UnmarshallingException, MOAIDException { final BasicParserPool ppMgr = new BasicParserPool(); final HashMap<String, Boolean> features = new HashMap<String, Boolean>(); features.put(XMLConstants.FEATURE_SECURE_PROCESSING, Boolean.TRUE); ppMgr.setBuilderFeatures(features); ppMgr.setNamespaceAware(true); - Document document = ppMgr.parse(new ByteArrayInputStream(base64decodedContainer)); + Document document = ppMgr.parse(new ByteArrayInputStream(signedEncryptedContainer.getBytes())); Element domElement = document.getDocumentElement(); UnmarshallerFactory saml2UnmarshallerFactory = Configuration.getUnmarshallerFactory(); @@ -317,8 +316,8 @@ public class SSOContainerUtils { samlVerificationEngine.validateAssertion(ssoContainer, false, credentials.getIDPAssertionEncryptionCredential(), ssoContainer.getIssuer().getValue(), - "SSO-Session Transfer module" - ); + "SSO-Session Transfer module", + false); return ssoContainer; } else { @@ -369,7 +368,7 @@ public class SSOContainerUtils { IAuthData authData = new SSOTransferAuthenticationData(authConfig, authSession); Assertion assertion = PVP2AssertionBuilder.buildGenericAssertion( - authURL, + entityID, entityID, new DateTime(date.getTime()), authnContextClassRef, @@ -380,7 +379,7 @@ public class SSOContainerUtils { subjectConfirmationData.getNotOnOrAfter()); //build blob with signed session information - String ssoDataBlob = buildSSOContainerObject(authURL, assertion, new DateTime(date.getTime())); + String ssoDataBlob = buildSSOContainerObject(entityID, assertion, new DateTime(date.getTime())); Logger.debug("Unencrypted SessionBlob:" + ssoDataBlob); //encrypt session information with ephemeral key @@ -394,8 +393,10 @@ public class SSOContainerUtils { container.addProperty(SSOTransferConstants.SSOCONTAINER_KEY_VALIDTO, subjectConfirmationData.getNotOnOrAfter().toString()); container.addProperty(SSOTransferConstants.SSOCONTAINER_KEY_ENTITYID, entityID); container.addProperty(SSOTransferConstants.SSOCONTAINER_KEY_USERID, authData.getGivenName() + " " + authData.getFamilyName()); - + container.addProperty(SSOTransferConstants.SSOCONTAINER_KEY_SESSION, encAndEncodedPersonalData); + container.addProperty(SSOTransferConstants.SSOCONTAINER_KEY_UNIQUEUSERID, + BpkUtil.calcBPK(authData.getIdentificationValue(), "AB")); //TODO container.addProperty(SSOTransferConstants.SSOCONTAINER_KEY_RESULTENDPOINT, "https://demo.egiz.gv.at"); @@ -447,13 +448,13 @@ public class SSOContainerUtils { } - private String buildSSOContainerObject(String authURL, Assertion assertion, DateTime date) throws ConfigurationException, EncryptionException, CredentialsNotAvailableException, SecurityException, ParserConfigurationException, MarshallingException, SignatureException, TransformerFactoryConfigurationError, TransformerException, IOException { + private String buildSSOContainerObject(String entityID, Assertion assertion, DateTime date) throws ConfigurationException, EncryptionException, CredentialsNotAvailableException, SecurityException, ParserConfigurationException, MarshallingException, SignatureException, TransformerFactoryConfigurationError, TransformerException, IOException { Response authResponse = SAML2Utils.createSAMLObject(Response.class); Issuer nissuer = SAML2Utils.createSAMLObject(Issuer.class); //change to entity value from entity name to IDP EntityID (URL) - nissuer.setValue(authURL); + nissuer.setValue(entityID); nissuer.setFormat(NameID.ENTITY); authResponse.setIssuer(nissuer); @@ -541,7 +542,7 @@ public class SSOContainerUtils { Logger.info("SSO-Transfer attribute " + el + " is empty!"); } catch (Exception e) { - Logger.warn("Build SSO-Transfer attribute " + el + " FAILED.", e); + Logger.info("Build SSO-Transfer attribute " + el + " FAILED:" + e.getMessage()); } } diff --git a/id/server/modules/moa-id-module-ssoTransfer/src/test/java/at/gv/egiz/tests/Tests.java b/id/server/modules/moa-id-module-ssoTransfer/src/test/java/at/gv/egiz/tests/Tests.java index 57f4d11ad..0eb71ec92 100644 --- a/id/server/modules/moa-id-module-ssoTransfer/src/test/java/at/gv/egiz/tests/Tests.java +++ b/id/server/modules/moa-id-module-ssoTransfer/src/test/java/at/gv/egiz/tests/Tests.java @@ -22,6 +22,10 @@ */ package at.gv.egiz.tests; +import com.google.gson.JsonObject; + +import at.gv.egovernment.moa.id.auth.modules.ssotransfer.SSOTransferConstants; + /** * @author tlenz * @@ -53,6 +57,19 @@ public class Tests { + JsonObject responseMsg = new JsonObject(); + responseMsg.addProperty( + SSOTransferConstants.SSOCONTAINER_KEY_STATUS, + "OK"); + + + JsonObject levelTwo = new JsonObject(); + levelTwo.addProperty("test", "12345"); + + responseMsg.add("levelTwo", levelTwo ); + + + System.out.println(responseMsg.toString()); // } catch (IOException e) { // // TODO Auto-generated catch block |