[multiple changes]

2002-10-04  C. Scott Ananian <cananian@lesser-magoo.lcs.mit.edu>

	* java/lang/ProtectionDomain.java (linesep): Remove field.
	(toString): Use System.getProperty("line.separator").

2002-10-04  Michael Koch  <konqueror@gmx.de>

	* java/security/Identity.java: Added serialVersionUID.
	* java/security/KeyPair.java: Added serialVersionUID.
	* java/security/Provider.java: Added serialVersionUID.
	* java/security/SecureRandom.java: Added serialVersionUID.
	* java/security/SecureRandomSpi.java: Added serialVersionUID.
	* java/security/SignedObject.java: Added serialVersionUID.
	* java/security/cert/Certificate.java: Added serialVersionUID.

2002-10-04  Mark Wielaard <mark@klomp.org>

	* java/security/Security.java: Use java.home or gnu.classpath.home
	to load providers.
	(loadProviders): Extra dir argument.
	(getProvider): Return null when not found.

From-SVN: r57827

libjava/ChangeLog

+2002-10-04  C. Scott Ananian <cananian@lesser-magoo.lcs.mit.edu>
+	
+	* java/lang/ProtectionDomain.java (linesep): Remove field.
+	(toString): Use System.getProperty("line.separator").
+
+2002-10-04  Michael Koch  <konqueror@gmx.de>
+
+	* java/security/Identity.java: Added serialVersionUID.
+	* java/security/KeyPair.java: Added serialVersionUID.
+	* java/security/Provider.java: Added serialVersionUID.
+	* java/security/SecureRandom.java: Added serialVersionUID.
+	* java/security/SecureRandomSpi.java: Added serialVersionUID.
+	* java/security/SignedObject.java: Added serialVersionUID.
+	* java/security/cert/Certificate.java: Added serialVersionUID.
+
+2002-10-04  Mark Wielaard <mark@klomp.org>
+
+	* java/security/Security.java: Use java.home or gnu.classpath.home
+	to load providers.
+	(loadProviders): Extra dir argument.
+	(getProvider): Return null when not found.
+
 2002-10-04  Mark Wielaard  <mark@klomp.org>
 
 	* java/lang/Throwable.java: Remerge with Classpath.

libjava/java/security/Identity.java

@@ -64,6 +64,8 @@ import java.util.Vector;
  */
 public abstract class Identity implements Principal, Serializable
 {
+  static final long serialVersionUID = 3609922007826600659L;
+
   private String name;
   private IdentityScope scope;
   private PublicKey publicKey;

libjava/java/security/KeyPair.java

@@ -48,6 +48,8 @@ import java.io.Serializable;
  */
 public final class KeyPair implements Serializable
 {
+  static final long serialVersionUID = -7565189502268009837L;
+
   private PublicKey publicKey;
   private PrivateKey privateKey;
 

libjava/java/security/ProtectionDomain.java

@@ -53,8 +53,6 @@ package java.security;
  */
 public class ProtectionDomain
 {
-  private static final String linesep = System.getProperty("line.separator");
-
   /**
    * This is the <code>CodeSource</code> for this protection domain
    */
@@ -131,6 +129,7 @@ public class ProtectionDomain
    */
   public String toString()
   {
+    String linesep = System.getProperty("line.separator");
     StringBuffer sb = new StringBuffer("");
     sb.append("ProtectionDomain (" + linesep);
     if (code_source == null)

libjava/java/security/Provider.java

@@ -56,6 +56,8 @@ import java.util.Properties;
  */
 public abstract class Provider extends Properties implements Serializable
 {
+  static final long serialVersionUID = -4298000515446427739L;
+
   /**
    * This is a textual description of the provider
    */

libjava/java/security/SecureRandom.java

@@ -49,6 +49,8 @@ import java.util.Enumeration;
  */
 public class SecureRandom extends Random
 {
+  static final long serialVersionUID = 4940670005562187L;
+
   //Serialized Field
   long counter = 0;		//Serialized
   MessageDigest digest = null;

libjava/java/security/SecureRandomSpi.java

@@ -50,6 +50,8 @@ import java.io.Serializable;
  */
 public abstract class SecureRandomSpi implements Serializable
 {
+  static final long serialVersionUID = -2991854161009191830L;
+
   /**
      Default Constructor for SecureRandomSpi
    */

libjava/java/security/Security.java

@@ -59,8 +59,9 @@ public final class Security extends Object
 
   static
   {
-    loadProviders(System.getProperty("java.vm.name"));
-    loadProviders("classpath");
+    loadProviders(System.getProperty("java.home"),
+		  System.getProperty("java.vm.name"));
+    loadProviders(System.getProperty("gnu.classpath.home"), "classpath");
   }
 
   // This class can't be instantiated.
@@ -68,13 +69,13 @@ public final class Security extends Object
   {
   }
 
-  private static void loadProviders(String vendor)
+  private static void loadProviders(String dir, String vendor)
   {
-    if (vendor == null)
+    if (dir == null || vendor == null)
       return;
 
     String separator = System.getProperty("file.separator");
-    String secfilestr = (System.getProperty("java.home") +
+    String secfilestr = (dir +
 			 separator + "lib" +
 			 separator + "security" +
 			 separator + vendor + ".security");
@@ -263,15 +264,15 @@ public final class Security extends Object
    */
   public static Provider getProvider(String name)
   {
-    Provider p = null;
+    Provider p;
     int max = providers.size ();
     for (int i = 0; i < max; i++)
       {
 	p = (Provider) providers.elementAt(i);
 	if (p.getName() == name)
-	  break;
+	  return p;
       }
-    return p;
+    return null;
   }
 
   /**

libjava/java/security/SignedObject.java

@@ -79,6 +79,8 @@ import java.io.Serializable;
  */
 public final class SignedObject implements Serializable
 {
+  static final long serialVersionUID = 720502720485447167L;
+
   private byte[] content;
   private byte[] signature;
   private String thealgorithm;

libjava/java/security/cert/Certificate.java

@@ -69,7 +69,8 @@ import java.io.ObjectStreamException;
 */
 public abstract class Certificate
 {
-
+  static final long serialVersionUID = -6751606818319535583L;
+	
   private String type;
   /**
      Constructs a new certificate of the specified type. An example