Java 8 compatible v2.2.0 release

.github/workflows/codeql-analysis.yml

@@ -16,16 +16,16 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v2
+      uses: github/codeql-action/init@v3
       with:
         languages: java
         queries: +security-and-quality
 
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v2
+      uses: github/codeql-action/autobuild@v3
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2
+      uses: github/codeql-action/analyze@v3

.github/workflows/coverity-analysis.yml

@@ -15,15 +15,15 @@ jobs:
       PROJECTNAME: 'web-eid/web-eid-authtoken-validation-java'
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-java@v3
+      - uses: actions/setup-java@v4
         with:
           distribution: zulu
           java-version: 8
 
       - name: Cache Maven packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-v8-${{ hashFiles('**/pom.xml') }}
@@ -50,4 +50,4 @@ jobs:
             --form file=@upload.tgz \
             --form version=master \
             --form description="Github Actions CI build" \
-            https://scan.coverity.com/builds?project=$PROJECTNAME
+            https://scan.coverity.com/builds?project=$PROJECTNAME

.github/workflows/maven-build.yml

@@ -7,15 +7,15 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-java@v3
+      - uses: actions/setup-java@v4
         with:
           distribution: zulu
           java-version: 8
 
       - name: Cache Maven packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-v8-${{ hashFiles('**/pom.xml') }}

.github/workflows/maven-deploy.yml

@@ -9,15 +9,15 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-java@v3
+      - uses: actions/setup-java@v4
         with:
           distribution: zulu
           java-version: 8
 
       - name: Cache Maven packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-v8-${{ hashFiles('**/pom.xml') }}

.github/workflows/sonarcloud-analysis.yml

@@ -9,22 +9,22 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis
       - name: Set up JDK 11
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           distribution: zulu
           java-version: 11
       - name: Cache SonarCloud packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.sonar/cache
           key: ${{ runner.os }}-sonar
           restore-keys: ${{ runner.os }}-sonar
       - name: Cache Maven packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-v11-${{ hashFiles('**/pom.xml') }}

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020-2023 Estonian Information System Authority
+Copyright (c) 2020-2025 Estonian Information System Authority
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

pom.xml

@@ -4,25 +4,25 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <artifactId>authtoken-validation</artifactId>
-    <groupId>org.webeid.security</groupId>
-    <version>2.1.2</version>
+    <groupId>eu.webeid.security</groupId>
+    <version>2.2.0</version>
     <packaging>jar</packaging>
     <name>authtoken-validation</name>
     <description>Web eID authentication token validation library for Java</description>
 
     <properties>
         <maven.version>3.3.9</maven.version>
-        <maven-surefire-plugin.version>2.22.2</maven-surefire-plugin.version>
+        <maven-surefire-plugin.version>3.5.4</maven-surefire-plugin.version>
         <java.version>1.8</java.version>
-        <jjwt.version>0.11.5</jjwt.version>
-        <jackson.version>2.13.4.2</jackson.version>
-        <slf4j.version>1.7.36</slf4j.version>
-        <bouncycastle.version>1.70</bouncycastle.version>
-        <okhttp.version>4.10.0</okhttp.version>
-        <junit-jupiter.version>5.8.2</junit-jupiter.version>
-        <assertj.version>3.23.1</assertj.version>
-        <mockito.version>4.6.1</mockito.version>
-        <jacoco.version>0.8.5</jacoco.version>
+        <jjwt.version>0.13.0</jjwt.version>
+        <jackson.version>2.18.5</jackson.version>
+        <slf4j.version>2.0.17</slf4j.version>
+        <bouncycastle.version>1.82</bouncycastle.version>
+        <okhttp.version>5.3.0</okhttp.version>
+        <junit-jupiter.version>5.12.0</junit-jupiter.version>
+        <assertj.version>3.27.3</assertj.version>
+        <mockito.version>4.11.0</mockito.version>
+        <jacoco.version>0.8.12</jacoco.version>
         <sonar.coverage.jacoco.xmlReportPaths>
             ${project.basedir}/../jacoco-coverage-report/target/site/jacoco-aggregate/jacoco.xml
         </sonar.coverage.jacoco.xmlReportPaths>
@@ -56,17 +56,17 @@
         </dependency>
         <dependency>
             <groupId>org.bouncycastle</groupId>
-            <artifactId>bcprov-jdk15on</artifactId>
+            <artifactId>bcprov-jdk18on</artifactId>
             <version>${bouncycastle.version}</version>
         </dependency>
         <dependency>
             <groupId>org.bouncycastle</groupId>
-            <artifactId>bcpkix-jdk15on</artifactId>
+            <artifactId>bcpkix-jdk18on</artifactId>
             <version>${bouncycastle.version}</version>
         </dependency>
         <dependency>
             <groupId>com.squareup.okhttp3</groupId>
-            <artifactId>okhttp</artifactId>
+            <artifactId>okhttp-jvm</artifactId>
             <version>${okhttp.version}</version>
         </dependency>
 
@@ -84,7 +84,7 @@
         </dependency>
         <dependency>
             <groupId>org.mockito</groupId>
-            <artifactId>mockito-core</artifactId>
+            <artifactId>mockito-inline</artifactId>
             <version>${mockito.version}</version>
             <scope>test</scope>
         </dependency>
@@ -129,7 +129,7 @@
 
     <!-- For publishing the library to GitHub Packages/GitLab Package Repository -->
     <distributionManagement>
-        <!-- Github Packages does not currently support public access, so disabled until it does.
+        <!-- GitHub Packages does not currently support public access, so disabled until it does.
              See https://github.community/t/download-from-github-package-registry-without-authentication/14407
         <repository>
             <id>github</id>

src/main/java/eu/webeid/security/authtoken/WebEidAuthToken.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

src/main/java/eu/webeid/security/certificate/CertificateData.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -32,43 +32,44 @@
 import java.security.cert.CertificateEncodingException;
 import java.security.cert.X509Certificate;
 import java.util.Arrays;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 public final class CertificateData {
 
-    public static String getSubjectCN(X509Certificate certificate) throws CertificateEncodingException {
+    public static Optional<String> getSubjectCN(X509Certificate certificate) throws CertificateEncodingException {
         return getSubjectField(certificate, BCStyle.CN);
     }
 
-    public static String getSubjectSurname(X509Certificate certificate) throws CertificateEncodingException {
+    public static Optional<String> getSubjectSurname(X509Certificate certificate) throws CertificateEncodingException {
         return getSubjectField(certificate, BCStyle.SURNAME);
     }
 
-    public static String getSubjectGivenName(X509Certificate certificate) throws CertificateEncodingException {
+    public static Optional<String> getSubjectGivenName(X509Certificate certificate) throws CertificateEncodingException {
         return getSubjectField(certificate, BCStyle.GIVENNAME);
     }
 
-    public static String getSubjectIdCode(X509Certificate certificate) throws CertificateEncodingException {
+    public static Optional<String> getSubjectIdCode(X509Certificate certificate) throws CertificateEncodingException {
         return getSubjectField(certificate, BCStyle.SERIALNUMBER);
     }
 
-    public static String getSubjectCountryCode(X509Certificate certificate) throws CertificateEncodingException {
+    public static Optional<String> getSubjectCountryCode(X509Certificate certificate) throws CertificateEncodingException {
         return getSubjectField(certificate, BCStyle.C);
     }
 
-    private static String getSubjectField(X509Certificate certificate, ASN1ObjectIdentifier fieldId) throws CertificateEncodingException {
+    private static Optional<String> getSubjectField(X509Certificate certificate, ASN1ObjectIdentifier fieldId) throws CertificateEncodingException {
         return getField(new JcaX509CertificateHolder(certificate).getSubject(), fieldId);
     }
 
-    private static String getField(X500Name x500Name, ASN1ObjectIdentifier fieldId) throws CertificateEncodingException {
+    private static Optional<String> getField(X500Name x500Name, ASN1ObjectIdentifier fieldId) {
         // Example value: [C=EE, CN=JÕEORG\,JAAK-KRISTJAN\,38001085718, 2.5.4.4=#0c074ac395454f5247, 2.5.4.42=#0c0d4a41414b2d4b524953544a414e, 2.5.4.5=#1311504e4f45452d3338303031303835373138]
         final RDN[] rdns = x500Name.getRDNs(fieldId);
         if (rdns.length == 0 || rdns[0].getFirst() == null) {
-            throw new CertificateEncodingException("X500 name RDNs empty or first element is null");
+            return Optional.empty();
         }
-        return Arrays.stream(rdns)
+        return Optional.of(Arrays.stream(rdns)
             .map(rdn -> IETFUtils.valueToString(rdn.getFirst().getValue()))
-            .collect(Collectors.joining(", "));
+            .collect(Collectors.joining(", ")));
     }
 
     private CertificateData() {

src/main/java/eu/webeid/security/certificate/CertificateLoader.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

src/main/java/eu/webeid/security/certificate/CertificateValidator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -23,9 +23,9 @@
 package eu.webeid.security.certificate;
 
 import eu.webeid.security.exceptions.CertificateExpiredException;
+import eu.webeid.security.exceptions.CertificateNotTrustedException;
 import eu.webeid.security.exceptions.CertificateNotYetValidException;
 import eu.webeid.security.exceptions.JceException;
-import eu.webeid.security.exceptions.CertificateNotTrustedException;
 
 import java.security.GeneralSecurityException;
 import java.security.InvalidAlgorithmParameterException;
@@ -57,31 +57,32 @@ public static void certificateIsValidOnDate(X509Certificate cert, Date date, Str
         }
     }
 
-    public static void trustedCACertificatesAreValidOnDate(Set<TrustAnchor> trustedCACertificateAnchors, Date date) throws CertificateNotYetValidException, CertificateExpiredException {
-        for (TrustAnchor cert : trustedCACertificateAnchors) {
-            certificateIsValidOnDate(cert.getTrustedCert(), date, "Trusted CA");
-        }
-    }
-
     public static X509Certificate validateIsSignedByTrustedCA(X509Certificate certificate,
                                                               Set<TrustAnchor> trustedCACertificateAnchors,
                                                               CertStore trustedCACertificateCertStore,
-                                                              Date date) throws CertificateNotTrustedException, JceException {
+                                                              Date now) throws CertificateNotTrustedException, JceException, CertificateNotYetValidException, CertificateExpiredException {
+        certificateIsValidOnDate(certificate, now, "User");
+
         final X509CertSelector selector = new X509CertSelector();
         selector.setCertificate(certificate);
 
         try {
             final PKIXBuilderParameters pkixBuilderParameters = new PKIXBuilderParameters(trustedCACertificateAnchors, selector);
             // Certificate revocation check is intentionally disabled as we do the OCSP check with SubjectCertificateNotRevokedValidator ourselves.
             pkixBuilderParameters.setRevocationEnabled(false);
-            pkixBuilderParameters.setDate(date);
+            pkixBuilderParameters.setDate(now);
             pkixBuilderParameters.addCertStore(trustedCACertificateCertStore);
 
             // See the comment in buildCertStoreFromCertificates() below why we use the default JCE provider.
             final CertPathBuilder certPathBuilder = CertPathBuilder.getInstance(CertPathBuilder.getDefaultType());
             final PKIXCertPathBuilderResult result = (PKIXCertPathBuilderResult) certPathBuilder.build(pkixBuilderParameters);
 
-            return result.getTrustAnchor().getTrustedCert();
+            final X509Certificate trustedCACert = result.getTrustAnchor().getTrustedCert();
+
+            // Verify that the trusted CA cert is presently valid before returning the result.
+            certificateIsValidOnDate(trustedCACert, now, "Trusted CA");
+
+            return trustedCACert;
 
         } catch (InvalidAlgorithmParameterException | NoSuchAlgorithmException e) {
             throw new JceException(e);

src/main/java/eu/webeid/security/certificate/SubjectCertificatePolicies.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

src/main/java/eu/webeid/security/challenge/ChallengeNonce.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

src/main/java/eu/webeid/security/challenge/ChallengeNonceGenerator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

src/main/java/eu/webeid/security/challenge/ChallengeNonceGeneratorBuilder.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

src/main/java/eu/webeid/security/challenge/ChallengeNonceGeneratorImpl.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

src/main/java/eu/webeid/security/challenge/ChallengeNonceStore.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

src/main/java/eu/webeid/security/exceptions/AuthTokenException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

src/main/java/eu/webeid/security/exceptions/AuthTokenParseException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

src/main/java/eu/webeid/security/exceptions/AuthTokenSignatureValidationException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2023 Estonian Information System Authority
+ * Copyright (c) 2020-2025 Estonian Information System Authority
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal