CHANGELOG.md

@@ -5,11 +5,7 @@ SPDX-License-Identifier: CC0-1.0
 
 # Cert-D-Java Changelog
 
-## 0.2.4-SNAPSHOT
-- Add constructor parameters to `BadDataException`
-- Add support for OpenPGP v6 fingerprints
-
-## 0.2.3
+## 0.2.3-SNAPSHOT
 - Bump Bouncy Castle to `1.82` and switch to `jdk18on`-variants
 - Upgrade build system
   - Bump gradle to `8.8`

pgp-cert-d-java/src/main/java/pgp/cert_d/PGPCertificateDirectory.java

@@ -31,7 +31,6 @@ public class PGPCertificateDirectory
     final Backend backend;
     final SubkeyLookup subkeyLookup;
     private final Pattern openPgpV4FingerprintPattern = Pattern.compile("^[a-f0-9]{40}$");
-    private final Pattern openPgpV6FingerprintPattern = Pattern.compile("^[a-f0-9]{64}$");
 
     /**
      * Constructor for a PGP certificate directory.
@@ -46,13 +45,12 @@ public class PGPCertificateDirectory
 
     @Override
     public Certificate getByFingerprint(String fingerprint) throws BadDataException, BadNameException, IOException {
-        if (!openPgpV4FingerprintPattern.matcher(fingerprint).matches() &&
-                !openPgpV6FingerprintPattern.matcher(fingerprint).matches()) {
-            throw new BadNameException("Queried fingerprint '" + fingerprint + "' does neither match OpenPGP v4 nor OpenPGP v6 format.");
+        if (!openPgpV4FingerprintPattern.matcher(fingerprint).matches()) {
+            throw new BadNameException();
         }
         Certificate certificate = backend.readByFingerprint(fingerprint);
         if (certificate == null) {
-            throw new NoSuchElementException("No certificate with fingerprint '" + fingerprint + "' found.");
+            throw new NoSuchElementException();
         }
         return certificate;
     }
@@ -74,7 +72,7 @@ public class PGPCertificateDirectory
         if (keyMaterial != null) {
             return keyMaterial.asCertificate();
         }
-        throw new NoSuchElementException("No certificate with special name '" + specialName + "' found.");
+        throw new NoSuchElementException();
     }
 
     @Override
@@ -131,7 +129,7 @@ public class PGPCertificateDirectory
         try {
             KeyMaterial keyMaterial = backend.readBySpecialName(SpecialNames.TRUST_ROOT);
             if (keyMaterial == null) {
-                throw new NoSuchElementException("No trust-root found.");
+                throw new NoSuchElementException();
             }
             return keyMaterial;
         } catch (BadNameException e) {

pgp-cert-d-java/src/main/java/pgp/cert_d/backend/FileBasedCertificateDirectoryBackend.java

@@ -181,9 +181,7 @@ public class FileBasedCertificateDirectoryBackend implements PGPCertificateDirec
         Certificate certificate = reader.read(bufferedIn, tag).asCertificate();
         if (!certificate.getFingerprint().equals(fingerprint)) {
             // TODO: Figure out more suitable exception
-            throw new BadDataException("Identified certificate fingerprint does not match queried fingerprint:\n" +
-                    "found: " + certificate.getFingerprint() + "\n" +
-                    "query: " + fingerprint);
+            throw new BadDataException();
         }
 
         return certificate;
@@ -244,9 +242,7 @@ public class FileBasedCertificateDirectoryBackend implements PGPCertificateDirec
                                     long tag = getTag(certFile);
                                     Certificate certificate = reader.read(new FileInputStream(certFile), tag).asCertificate();
                                     if (!(subdirectory.getName() + certFile.getName()).equals(certificate.getFingerprint())) {
-                                        throw new BadDataException("Certificate fingerprint does not match file location+name.\n" +
-                                                "Fingerprint: " + certificate.getFingerprint() + "\n" +
-                                                "Location+name: " + subdirectory.getName() + certFile.getName());
+                                        throw new BadDataException();
                                     }
                                     return certificate;
                                 } catch (IOException e) {
@@ -283,7 +279,7 @@ public class FileBasedCertificateDirectoryBackend implements PGPCertificateDirec
             existingCertificate = readBySpecialName(SpecialNames.TRUST_ROOT);
             certFile = resolver.getCertFileBySpecialName(SpecialNames.TRUST_ROOT);
         } catch (BadNameException e) {
-            throw new BadDataException("Unknown special name '" + SpecialNames.TRUST_ROOT + "'");
+            throw new BadDataException();
         }
 
         if (existingCertificate != null) {
@@ -308,7 +304,7 @@ public class FileBasedCertificateDirectoryBackend implements PGPCertificateDirec
             existingCertificate = readByFingerprint(newCertificate.getFingerprint());
             certFile = resolver.getCertFileByFingerprint(newCertificate.getFingerprint());
         } catch (BadNameException e) {
-            throw new BadDataException("Malformed key fingerprint: " + newCertificate.getFingerprint());
+            throw new BadDataException();
         }
 
         if (existingCertificate != null) {
@@ -328,7 +324,7 @@ public class FileBasedCertificateDirectoryBackend implements PGPCertificateDirec
             existingCertificate = readBySpecialName(specialName);
             certFile = resolver.getCertFileBySpecialName(specialName);
         } catch (BadNameException e) {
-            throw new BadDataException("Unknown special name '" + specialName + "'");
+            throw new BadDataException();
         }
 
         if (existingCertificate != null) {
@@ -353,7 +349,7 @@ public class FileBasedCertificateDirectoryBackend implements PGPCertificateDirec
 
     private Long getTag(File file) throws IOException {
         if (!file.exists()) {
-            throw new NoSuchElementException("File '" + file.getAbsolutePath() + "' does not exist.");
+            throw new NoSuchElementException();
         }
         Path path = file.toPath();
         BasicFileAttributes attrs = Files.readAttributes(path, BasicFileAttributes.class);
@@ -413,7 +409,7 @@ public class FileBasedCertificateDirectoryBackend implements PGPCertificateDirec
          */
         public File getCertFileByFingerprint(String fingerprint) throws BadNameException {
             if (!isFingerprint(fingerprint)) {
-                throw new BadNameException("Malformed query fingerprint '" + fingerprint + "'");
+                throw new BadNameException();
             }
 
             // is fingerprint

pgp-cert-d-java/src/test/java/pgp/cert_d/dummy/TestKeyMaterialReaderBackend.java

@@ -43,7 +43,7 @@ public class TestKeyMaterialReaderBackend implements KeyMaterialReaderBackend {
             try {
                 return readCertificate(new ByteArrayInputStream(out.toByteArray()), tag);
             } catch (IOException e1) {
-                throw new BadDataException("Cannot read certificate", e1);
+                throw new BadDataException();
             }
         }
     }

pgp-certificate-store/src/main/java/pgp/certificate_store/certificate/KeyMaterial.java

@@ -11,7 +11,8 @@ import java.util.Set;
 public interface KeyMaterial {
 
     /**
-     * Return the fingerprint of the certificate as lowercase hex characters.
+     * Return the fingerprint of the certificate as 40 lowercase hex characters.
+     * TODO: Allow OpenPGP V5 fingerprints
      *
      * @return fingerprint
      */

pgp-certificate-store/src/main/java/pgp/certificate_store/exception/BadDataException.java

@@ -9,20 +9,4 @@ package pgp.certificate_store.exception;
  */
 public class BadDataException extends Exception {
 
-    @Deprecated // pass cause and/or message
-    public BadDataException() {
-        super();
-    }
-
-    public BadDataException(Throwable cause) {
-        super(cause);
-    }
-
-    public BadDataException(String message, Throwable cause) {
-        super(message, cause);
-    }
-
-    public BadDataException(String message) {
-        super(message);
-    }
 }

pgp-certificate-store/src/main/java/pgp/certificate_store/exception/BadNameException.java

@@ -9,7 +9,6 @@ package pgp.certificate_store.exception;
  */
 public class BadNameException extends Exception {
 
-    @Deprecated // pass message
     public BadNameException() {
         super();
     }

pgp-certificate-store/src/main/java/pgp/certificate_store/exception/NotAStoreException.java

@@ -9,7 +9,6 @@ package pgp.certificate_store.exception;
  */
 public class NotAStoreException extends Exception {
 
-    @Deprecated // pass message
     public NotAStoreException() {
         super();
     }

version.gradle

@@ -4,8 +4,8 @@
 
 allprojects {
     ext {
-        shortVersion = '0.2.4'
-        isSnapshot = true
+        shortVersion = '0.2.3'
+        isSnapshot = false
         javaSourceCompatibility = 11
         bouncycastleVersion = '1.82'
         bouncyPgVersion = "$bouncycastleVersion"