Cipher.java, [...]: Import cleanup.

2004-10-21  Michael Koch  <konqueror@gmx.de>

	* javax/crypto/Cipher.java,
	javax/crypto/EncryptedPrivateKeyInfo.java,
	javax/crypto/ExemptionMechanism.java,
	javax/crypto/KeyAgreement.java,
	javax/crypto/KeyGenerator.java,
	javax/crypto/Mac.java,
	javax/crypto/SecretKeyFactory.java,
	javax/crypto/SecretKeyFactorySpi.java,
	javax/crypto/spec/SecretKeySpec.java:
	Import cleanup.

From-SVN: r89398

libjava/javax/crypto/Cipher.java

@@ -38,6 +38,8 @@ exception statement from your version. */
 
 package javax.crypto;
 
+import gnu.java.security.Engine;
+
 import java.security.AlgorithmParameters;
 import java.security.InvalidAlgorithmParameterException;
 import java.security.InvalidKeyException;
@@ -50,11 +52,8 @@ import java.security.Security;
 import java.security.cert.Certificate;
 import java.security.cert.X509Certificate;
 import java.security.spec.AlgorithmParameterSpec;
-
 import java.util.StringTokenizer;
 
-import gnu.java.security.Engine;
-
 /**
  * <p>This class implements a cryptographic cipher for transforming
  * data.</p>

libjava/javax/crypto/EncryptedPrivateKeyInfo.java

@@ -44,14 +44,12 @@ import gnu.java.security.der.DERReader;
 import gnu.java.security.der.DERValue;
 
 import java.io.IOException;
-
-import java.util.ArrayList;
-import java.util.List;
-
 import java.security.AlgorithmParameters;
 import java.security.NoSuchAlgorithmException;
 import java.security.spec.InvalidKeySpecException;
 import java.security.spec.PKCS8EncodedKeySpec;
+import java.util.ArrayList;
+import java.util.List;
 
 /**
  * An implementation of the <code>EncryptedPrivateKeyInfo</code> ASN.1

libjava/javax/crypto/ExemptionMechanism.java

@@ -38,8 +38,9 @@ exception statement from your version. */
 
 package javax.crypto;
 
-import java.lang.reflect.InvocationTargetException;
+import gnu.java.security.Engine;
 
+import java.lang.reflect.InvocationTargetException;
 import java.security.AlgorithmParameters;
 import java.security.InvalidAlgorithmParameterException;
 import java.security.InvalidKeyException;
@@ -50,8 +51,6 @@ import java.security.Provider;
 import java.security.Security;
 import java.security.spec.AlgorithmParameterSpec;
 
-import gnu.java.security.Engine;
-
 /**
  * An exemption mechanism, which will conditionally allow cryptography
  * where it is not normally allowed, implements things such as <i>key

libjava/javax/crypto/KeyAgreement.java

@@ -38,8 +38,9 @@ exception statement from your version. */
 
 package javax.crypto;
 
-import java.lang.reflect.InvocationTargetException;
+import gnu.java.security.Engine;
 
+import java.lang.reflect.InvocationTargetException;
 import java.security.InvalidAlgorithmParameterException;
 import java.security.InvalidKeyException;
 import java.security.Key;
@@ -50,8 +51,6 @@ import java.security.SecureRandom;
 import java.security.Security;
 import java.security.spec.AlgorithmParameterSpec;
 
-import gnu.java.security.Engine;
-
 /**
  * Key agreement is a method in which two or more parties may agree on a
  * secret key for symmetric cryptography or message authentication

libjava/javax/crypto/KeyGenerator.java

@@ -38,8 +38,9 @@ exception statement from your version. */
 
 package javax.crypto;
 
-import java.lang.reflect.InvocationTargetException;
+import gnu.java.security.Engine;
 
+import java.lang.reflect.InvocationTargetException;
 import java.security.InvalidAlgorithmParameterException;
 import java.security.NoSuchAlgorithmException;
 import java.security.NoSuchProviderException;
@@ -48,8 +49,6 @@ import java.security.SecureRandom;
 import java.security.Security;
 import java.security.spec.AlgorithmParameterSpec;
 
-import gnu.java.security.Engine;
-
 /**
  * A generic producer of keys for symmetric cryptography. The keys
  * returned may be simple wrappers around byte arrays, or, if the

libjava/javax/crypto/Mac.java

@@ -38,8 +38,9 @@ exception statement from your version. */
 
 package javax.crypto;
 
-import java.lang.reflect.InvocationTargetException;
+import gnu.java.security.Engine;
 
+import java.lang.reflect.InvocationTargetException;
 import java.security.InvalidAlgorithmParameterException;
 import java.security.InvalidKeyException;
 import java.security.Key;
@@ -49,8 +50,6 @@ import java.security.Provider;
 import java.security.Security;
 import java.security.spec.AlgorithmParameterSpec;
 
-import gnu.java.security.Engine;
-
 /**
  * This class implements a "message authentication code" (MAC), a method
  * to ensure the integrity of data transmitted between two parties who

libjava/javax/crypto/SecretKeyFactory.java

@@ -38,17 +38,16 @@ exception statement from your version. */
 
 package javax.crypto;
 
-import java.lang.reflect.InvocationTargetException;
+import gnu.java.security.Engine;
 
+import java.lang.reflect.InvocationTargetException;
 import java.security.InvalidKeyException;
 import java.security.NoSuchAlgorithmException;
 import java.security.NoSuchProviderException;
 import java.security.Provider;
 import java.security.Security;
-import java.security.spec.KeySpec;
 import java.security.spec.InvalidKeySpecException;
-
-import gnu.java.security.Engine;
+import java.security.spec.KeySpec;
 
 /**
  * A secret key factory translates {@link SecretKey} objects to and from

libjava/javax/crypto/SecretKeyFactorySpi.java

@@ -39,8 +39,8 @@ exception statement from your version. */
 package javax.crypto;
 
 import java.security.InvalidKeyException;
-import java.security.spec.KeySpec;
 import java.security.spec.InvalidKeySpecException;
+import java.security.spec.KeySpec;
 
 /**
  * The <i>Service Provider Interface</i> (<b>SPI</b>) for the {@link

libjava/javax/crypto/spec/SecretKeySpec.java

@@ -39,6 +39,7 @@ exception statement from your version. */
 package javax.crypto.spec;
 
 import java.security.spec.KeySpec;
+
 import javax.crypto.SecretKey;
 
 /**