From 38c46d567ea517bbdea07b922c34cb2add6eccf3 Mon Sep 17 00:00:00 2001
From: Christian Kollmann <christian.kollmann@a-sit.at>
Date: Tue, 30 Nov 2021 15:40:53 +0100
Subject: Fix comparison of data sets

Fixes #16
---
 .../modules/auth/eidas/v2/dao/SimpleEidasData.java | 23 ++++++----------------
 .../auth/eidas/v2/tasks/InitialSearchTask.java     |  2 +-
 .../ReceiveAustrianResidenceGuiResponseTask.java   |  3 ---
 3 files changed, 7 insertions(+), 21 deletions(-)

(limited to 'eidas_modules/authmodule-eIDAS-v2')

diff --git a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/dao/SimpleEidasData.java b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/dao/SimpleEidasData.java
index 35f353f4..5ad92507 100644
--- a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/dao/SimpleEidasData.java
+++ b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/dao/SimpleEidasData.java
@@ -23,12 +23,10 @@
 
 package at.asitplus.eidas.specific.modules.auth.eidas.v2.dao;
 
-import org.apache.commons.lang3.builder.EqualsBuilder;
-
-import at.asitplus.eidas.specific.modules.auth.eidas.v2.exception.WorkflowException;
 import at.gv.e_government.reference.namespace.persondata._20020228.PostalAddressType;
 import lombok.Builder;
 import lombok.Data;
+import org.apache.commons.lang3.builder.EqualsBuilder;
 
 @Data
 @Builder
@@ -60,27 +58,18 @@ public class SimpleEidasData {
   private final String taxNumber;
 
   /**
-   * Compares the register result with the eidas data.
+   * Compares the register result with the EIDAS data (given name, family name, date of birth, personal identifier).
    *
    * @param result The register data to use for comparison
-   * @return true or false depending of the data matches
-   * @throws WorkflowException if multiple results have been found
+   * @return whether the data (given name, family name, date of birth, personal identifier) match
    */
-  public boolean equalsRegisterData(RegisterResult result) throws WorkflowException {
-    /*TODO: maybe this is check is not valid, because only the minimum data-set (personalIdentifer, givenName,
-     *      familyName, dateOfBirth) has to be always available. Any other attributes are optional.
-     *      This check will always evaluate to false if register has more information as current eIDAS process!!!
-     */
-
+  public boolean equalsRegisterData(RegisterResult result) {
     return new EqualsBuilder()
         .append(result.getGivenName(), givenName)
         .append(result.getFamilyName(), familyName)
         .append(result.getDateOfBirth(), dateOfBirth)
-        .append(result.getPlaceOfBirth(), placeOfBirth)
-        .append(result.getBirthName(), birthName)
-        .append(result.getTaxNumber(), taxNumber)
-        .isEquals() && result.getPseudonym().stream()
-            .anyMatch(el -> el.equals(pseudonym));
+        .isEquals()
+        && result.getPseudonym().stream().anyMatch(el -> el.equals(pseudonym));
   }
 
   /**
diff --git a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/InitialSearchTask.java b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/InitialSearchTask.java
index 6b0f336e..f295d66b 100644
--- a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/InitialSearchTask.java
+++ b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/InitialSearchTask.java
@@ -181,7 +181,7 @@ public class InitialSearchTask extends AbstractAuthServletTask {
   }
 
   private RegisterResult step3CheckRegisterUpdateNecessary(RegisterResult searchResult,
-                                                           SimpleEidasData eidasData) throws WorkflowException {
+                                                           SimpleEidasData eidasData) {
     log.trace("Starting step3CheckRegisterUpdateNecessary");
     if (!eidasData.equalsRegisterData(searchResult)) {
       log.info("Skipping update-register-information step, because it's not supported yet");
diff --git a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/ReceiveAustrianResidenceGuiResponseTask.java b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/ReceiveAustrianResidenceGuiResponseTask.java
index 53485b03..b9a55df4 100644
--- a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/ReceiveAustrianResidenceGuiResponseTask.java
+++ b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/ReceiveAustrianResidenceGuiResponseTask.java
@@ -158,9 +158,6 @@ public class ReceiveAustrianResidenceGuiResponseTask extends AbstractAuthServlet
       RegisterStatusResults residencyResult, SimpleEidasData eidasData)
       throws TaskExecutionException, EaafStorageException {
     try {
-      /*TODO: check 'equalsRegisterData' because this method maybe this method evaluate to an invalid result.
-       *      See TODO in methods body
-       */
       if (eidasData.equalsRegisterData(residencyResult.getResult())) {
         // update register information
         registerSearchService.step7aKittProcess(residencyResult, eidasData);
-- 
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