Refactored all occurrences of 'vector' to 'value' in the context of 'initialization value' per https://tools.ietf.org/html/rfc4949#page-9 as 'initialization vector' is deprecated

src/main/java/io/jsonwebtoken/Jwe.java

@@ -2,7 +2,7 @@ package io.jsonwebtoken;
 
 public interface Jwe<B> extends Jwt<JweHeader,B> {
 
-    byte[] getInitializationVector();
+    byte[] getInitializationValue();
 
     byte[] getAadTag();
 }

src/main/java/io/jsonwebtoken/impl/DefaultJweFactory.java

@@ -51,7 +51,7 @@ public class DefaultJweFactory {
         // so we use a 'null safe' variant:
         final byte[] encryptedKeyBytes = nullSafeBase64UrlDecode(base64UrlEncryptedKey, "Encrypted Key");
 
-        final byte[] iv = base64UrlDecode(base64UrlIv, "Initialization Vector");
+        final byte[] iv = base64UrlDecode(base64UrlIv, "Initialization Value");
 
         final byte[] ciphertext = base64UrlDecode(base64UrlCiphertext, "Ciphertext");
 

src/main/java/io/jsonwebtoken/impl/DispatchingParser.java

@@ -90,7 +90,7 @@ public class DispatchingParser {
         base64UrlEncodedTag = sb.toString();
 
         Assert.notNull(base64UrlEncodedHeader, "Invalid compact JWE: base64Url JWE Protected Header is missing.");
-        Assert.notNull(base64UrlEncodedIv, "Invalid compact JWE: base64Url JWE Initialization Vector is missing.");
+        Assert.notNull(base64UrlEncodedIv, "Invalid compact JWE: base64Url JWE Initialization Value is missing.");
         Assert.notNull(base64UrlEncodedCiphertext, "Invalid compact JWE: base64Url JWE Ciphertext is missing.");
         Assert.notNull(base64UrlEncodedTag, "Invalid compact JWE: base64Url JWE Authentication Tag is missing.");
 
@@ -113,7 +113,7 @@ public class DispatchingParser {
         DecryptionRequest dreq = DecryptionRequests.builder()
                 .setKey(secretKey.getEncoded())
                 .setAdditionalAuthenticatedData(aad)
-                .setInitializationVector(iv)
+                .setInitializationValue(iv)
                 .setCiphertext(ciphertext)
                 .setAuthenticationTag(tag)
                 .build();

src/main/java/io/jsonwebtoken/impl/crypto/AbstractAesEncryptionAlgorithm.java

@@ -21,7 +21,7 @@ public abstract class AbstractAesEncryptionAlgorithm implements EncryptionAlgori
             "generatedIvLength must be a positive number <= " + AES_BLOCK_SIZE;
 
     protected static final String DECRYPT_NO_IV = "This EncryptionAlgorithm implementation rejects decryption " +
-            "requests that do not include initialization vectors.  AES ciphertext without an IV is weak and should " +
+            "requests that do not include initialization values.  AES ciphertext without an IV is weak and should " +
             "never be used.";
 
     private final String name;
@@ -93,7 +93,7 @@ public abstract class AbstractAesEncryptionAlgorithm implements EncryptionAlgori
         }
     }
 
-    protected byte[] generateInitializationVector(SecureRandom random) {
+    protected byte[] generateInitializationValue(SecureRandom random) {
         byte[] iv = new byte[this.generatedIvLength];
         random.nextBytes(iv);
         return iv;
@@ -124,18 +124,18 @@ public abstract class AbstractAesEncryptionAlgorithm implements EncryptionAlgori
 
         final SecureRandom random = getSecureRandom(req);
 
-        byte[] iv = req.getInitializationVector();
+        byte[] iv = req.getInitializationValue();
 
         int ivLength = length(iv);
         if (ivLength == 0) {
-            iv = generateInitializationVector(random);
+            iv = generateInitializationValue(random);
         }
 
         return iv;
     }
 
     protected byte[] assertDecryptionIv(DecryptionRequest req) throws IllegalArgumentException {
-        byte[] iv = req.getInitializationVector();
+        byte[] iv = req.getInitializationValue();
         Assert.notEmpty(iv, DECRYPT_NO_IV);
         return iv;
     }

src/main/java/io/jsonwebtoken/impl/crypto/AbstractCryptoRequest.java

@@ -31,7 +31,7 @@ public abstract class AbstractCryptoRequest implements CryptoRequest {
     }
 
     @Override
-    public byte[] getInitializationVector() {
+    public byte[] getInitializationValue() {
         return this.iv;
     }
 }

src/main/java/io/jsonwebtoken/impl/crypto/CryptoRequest.java

@@ -28,17 +28,17 @@ public interface CryptoRequest {
     byte[] getKey();
 
     /**
-     * Returns the initialization vector to use during encryption or decryption depending on the type of request.
+     * Returns the initialization value to use during encryption or decryption depending on the type of request.
      * <p>
-     * <p>If this value is {@code null} on an {@link EncryptionRequest}, a default initialization vector will be
+     * <p>If this value is {@code null} on an {@link EncryptionRequest}, a default initialization value will be
-     * auto-generated, as it is never safe to use most cryptographic algorithms without initialization vectors
+     * auto-generated, as it is never safe to use most cryptographic algorithms without initialization values
      * (such as AES).</p>
      * <p>
-     * <p>This implies that all decryption requests must always supply an initialization vector since encryption
+     * <p>This implies that all decryption requests must always supply an initialization value since encryption
      * will always have one.</p>
      *
-     * @return the initialization vector to use during encryption or decryption depending on the type of request.
+     * @return the initialization value to use during encryption or decryption depending on the type of request.
      */
-    byte[] getInitializationVector();
+    byte[] getInitializationValue();
 
 }

src/main/java/io/jsonwebtoken/impl/crypto/DecryptionRequestBuilder.java

@@ -17,7 +17,7 @@ package io.jsonwebtoken.impl.crypto;
 
 public interface DecryptionRequestBuilder {
 
-    DecryptionRequestBuilder setInitializationVector(byte[] iv);
+    DecryptionRequestBuilder setInitializationValue(byte[] iv);
 
     DecryptionRequestBuilder setKey(byte[] key);
 

src/main/java/io/jsonwebtoken/impl/crypto/DefaultDecryptionRequestBuilder.java

@@ -32,7 +32,7 @@ public class DefaultDecryptionRequestBuilder implements DecryptionRequestBuilder
     private byte[] tag;
 
     @Override
-    public DecryptionRequestBuilder setInitializationVector(byte[] iv) {
+    public DecryptionRequestBuilder setInitializationValue(byte[] iv) {
         this.iv = clean(iv);
         return this;
     }

src/main/java/io/jsonwebtoken/impl/crypto/DefaultEncryptionRequestBuilder.java

@@ -36,7 +36,7 @@ public class DefaultEncryptionRequestBuilder implements EncryptionRequestBuilder
     }
 
     @Override
-    public EncryptionRequestBuilder setInitializationVector(byte[] iv) {
+    public EncryptionRequestBuilder setInitializationValue(byte[] iv) {
         this.iv = clean(iv);
         return this;
     }

src/main/java/io/jsonwebtoken/impl/crypto/DefaultEncryptionResult.java

@@ -31,7 +31,7 @@ public class DefaultEncryptionResult implements EncryptionResult {
     }
 
     @Override
-    public byte[] getInitializationVector() {
+    public byte[] getInitializationValue() {
         return this.iv;
     }
 

src/main/java/io/jsonwebtoken/impl/crypto/EncryptionRequestBuilder.java

@@ -21,7 +21,7 @@ public interface EncryptionRequestBuilder {
 
     EncryptionRequestBuilder setSecureRandom(SecureRandom secureRandom);
 
-    EncryptionRequestBuilder setInitializationVector(byte[] iv);
+    EncryptionRequestBuilder setInitializationValue(byte[] iv);
 
     EncryptionRequestBuilder setKey(byte[] key);
 

src/main/java/io/jsonwebtoken/impl/crypto/EncryptionResult.java

@@ -17,7 +17,7 @@ package io.jsonwebtoken.impl.crypto;
 
 public interface EncryptionResult {
 
-    byte[] getInitializationVector();
+    byte[] getInitializationValue();
 
     byte[] getCiphertext();
 

src/main/java/io/jsonwebtoken/impl/crypto/InitializationValueSource.java

@@ -15,7 +15,7 @@
  */
 package io.jsonwebtoken.impl.crypto;
 
-public interface InitializationVectorSource {
+public interface InitializationValueSource {
 
-    byte[] getInitializationVector();
+    byte[] getInitializationValue();
 }

src/test/groovy/io/jsonwebtoken/impl/crypto/AbstractAesEncryptionAlgorithmTest.groovy

@@ -50,7 +50,7 @@ class AbstractAesEncryptionAlgorithmTest {
 
         def req = EncryptionRequests.builder()
                 .setAdditionalAuthenticatedData('foo'.getBytes())
-                .setInitializationVector('iv'.getBytes())
+                .setInitializationValue('iv'.getBytes())
                 .setKey(alg.generateKey().getEncoded())
                 .setPlaintext('bar'.getBytes())
                 .build();
@@ -89,7 +89,7 @@ class AbstractAesEncryptionAlgorithmTest {
 
         def req = EncryptionRequests.builder()
                 .setAdditionalAuthenticatedData('foo'.getBytes())
-                .setInitializationVector('iv'.getBytes())
+                .setInitializationValue('iv'.getBytes())
                 .setKey(alg.generateKey().getEncoded())
                 .setPlaintext('bar'.getBytes())
                 .setSecureRandom(secureRandom)

src/test/groovy/io/jsonwebtoken/impl/crypto/Aes128CbcHmacSha256Test.groovy

@@ -66,7 +66,7 @@ class Aes128CbcHmacSha256Test {
 
         EncryptionRequest request = EncryptionRequests.builder()
                 .setAdditionalAuthenticatedData(A)
-                .setInitializationVector(IV)
+                .setInitializationValue(IV)
                 .setKey(K)
                 .setPlaintext(P)
                 .build();
@@ -78,7 +78,7 @@ class Aes128CbcHmacSha256Test {
 
         byte[] resultCiphertext = result.getCiphertext()
         byte[] resultTag = result.getAuthenticationTag();
-        byte[] resultIv = result.getInitializationVector();
+        byte[] resultIv = result.getInitializationValue();
 
         assertArrayEquals E, resultCiphertext
         assertArrayEquals T, resultTag
@@ -89,7 +89,7 @@ class Aes128CbcHmacSha256Test {
         def dreq = DecryptionRequests.builder()
                 .setAdditionalAuthenticatedData(A)
                 .setCiphertext(resultCiphertext)
-                .setInitializationVector(resultIv)
+                .setInitializationValue(resultIv)
                 .setKey(K)
                 .setAuthenticationTag(resultTag)
                 .build();

src/test/groovy/io/jsonwebtoken/impl/crypto/DefaultDecryptionRequestBuilderTest.groovy

@@ -35,11 +35,11 @@ class DefaultDecryptionRequestBuilderTest {
         def ciphertext = generateData()
 
         def req = new DefaultDecryptionRequestBuilder()
-                .setKey(key).setInitializationVector(iv).setCiphertext(ciphertext).build()
+                .setKey(key).setInitializationValue(iv).setCiphertext(ciphertext).build()
 
         assertTrue req instanceof DefaultDecryptionRequest
         assertSame key, req.getKey()
-        assertSame iv, req.getInitializationVector()
+        assertSame iv, req.getInitializationValue()
         assertSame ciphertext, req.getCiphertext()
     }
 
@@ -55,8 +55,8 @@ class DefaultDecryptionRequestBuilderTest {
     }
 
     @Test
-    void testSetInitializationVectorWithEmptyArray() {
+    void testSetInitializationValueWithEmptyArray() {
-        def b = new DefaultDecryptionRequestBuilder().setInitializationVector(new byte[0])
+        def b = new DefaultDecryptionRequestBuilder().setInitializationValue(new byte[0])
         assertNull b.iv
     }
 

src/test/groovy/io/jsonwebtoken/impl/crypto/DefaultEncryptionRequestBuilderTest.groovy

@@ -21,12 +21,12 @@ class DefaultEncryptionRequestBuilderTest {
         def aad = generateData()
 
         def req = new DefaultEncryptionRequestBuilder()
-                .setKey(key).setInitializationVector(iv).setPlaintext(plaintext).setAdditionalAuthenticatedData(aad)
+                .setKey(key).setInitializationValue(iv).setPlaintext(plaintext).setAdditionalAuthenticatedData(aad)
                 .build()
 
         assertTrue req instanceof DefaultAuthenticatedEncryptionRequest
         assertSame key, req.getKey()
-        assertSame iv, req.getInitializationVector()
+        assertSame iv, req.getInitializationValue()
         assertSame plaintext, req.getPlaintext()
         assertSame aad, req.getAssociatedData()
     }
@@ -39,17 +39,17 @@ class DefaultEncryptionRequestBuilderTest {
         def plaintext = generateData()
 
         def req = new DefaultEncryptionRequestBuilder()
-                .setKey(key).setInitializationVector(iv).setPlaintext(plaintext).build()
+                .setKey(key).setInitializationValue(iv).setPlaintext(plaintext).build()
 
         assertTrue req instanceof DefaultEncryptionRequest
         assertSame key, req.getKey()
-        assertSame iv, req.getInitializationVector()
+        assertSame iv, req.getInitializationValue()
         assertSame plaintext, req.getPlaintext()
     }
 
     @Test
-    void testSetInitializationVectorWithEmptyArray() {
+    void testSetInitializationValueWithEmptyArray() {
-        def b = new DefaultEncryptionRequestBuilder().setInitializationVector(new byte[0])
+        def b = new DefaultEncryptionRequestBuilder().setInitializationValue(new byte[0])
         assertNull b.iv
     }
 

src/test/groovy/io/jsonwebtoken/impl/crypto/EncryptionAlgorithmsTest.groovy

@@ -53,7 +53,7 @@ class EncryptionAlgorithmsTest {
 
             def dreq = DecryptionRequests.builder()
                     .setKey(key)
-                    .setInitializationVector(result.getInitializationVector())
+                    .setInitializationValue(result.getInitializationValue())
                     .setAuthenticationTag(result.getAuthenticationTag())
                     .setCiphertext(result.getCiphertext())
                     .build()
@@ -92,7 +92,7 @@ class EncryptionAlgorithmsTest {
             def dreq = DecryptionRequests.builder()
                     .setAdditionalAuthenticatedData(AAD_BYTES)
                     .setKey(key)
-                    .setInitializationVector(result.getInitializationVector())
+                    .setInitializationValue(result.getInitializationValue())
                     .setAuthenticationTag(result.getAuthenticationTag())
                     .setCiphertext(result.getCiphertext())
                     .build()

src/test/groovy/io/jsonwebtoken/impl/crypto/GcmAesEncryptionServiceTest.groovy

@@ -40,7 +40,7 @@ class GcmAesEncryptionServiceTest {
 
         EncryptionRequest request = EncryptionRequests.builder()
                 .setAdditionalAuthenticatedData(AAD)
-                .setInitializationVector(IV)
+                .setInitializationValue(IV)
                 .setKey(K)
                 .setPlaintext(P)
                 .build();
@@ -52,7 +52,7 @@ class GcmAesEncryptionServiceTest {
 
         byte[] resultCiphertext = result.getCiphertext()
         byte[] resultTag = result.getAuthenticationTag();
-        byte[] resultIv = result.getInitializationVector();
+        byte[] resultIv = result.getInitializationValue();
 
         assertArrayEquals E, resultCiphertext
         assertArrayEquals T, resultTag
@@ -63,7 +63,7 @@ class GcmAesEncryptionServiceTest {
         AuthenticatedDecryptionRequest decryptionRequest = DecryptionRequests.builder()
                 .setAdditionalAuthenticatedData(AAD)
                 .setCiphertext(resultCiphertext)
-                .setInitializationVector(resultIv)
+                .setInitializationValue(resultIv)
                 .setKey(K)
                 .setAuthenticationTag(resultTag)
                 .build();

src/test/groovy/io/jsonwebtoken/impl/crypto/HmacAesEncryptionAlgorithmTest.groovy

@@ -53,7 +53,7 @@ class HmacAesEncryptionAlgorithmTest {
 
         def dreq = DecryptionRequests.builder()
                 .setKey(key)
-                .setInitializationVector(result.getInitializationVector())
+                .setInitializationValue(result.getInitializationValue())
                 .setAuthenticationTag(result.getAuthenticationTag())
                 .setCiphertext(result.getCiphertext())
                 .build()
@@ -108,7 +108,7 @@ class HmacAesEncryptionAlgorithmTest {
 
         def dreq = DecryptionRequests.builder()
                 .setKey(key)
-                .setInitializationVector(result.getInitializationVector())
+                .setInitializationValue(result.getInitializationValue())
                 .setAuthenticationTag(fakeTag)
                 .setCiphertext(result.getCiphertext())
                 .build()