src/java.base/share/classes/sun/security/util/SecurityProviderConstants.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -54,20 +54,22 @@
         }
     }
 
     public static final int DEF_DSA_KEY_SIZE;
     public static final int DEF_RSA_KEY_SIZE;
+    public static final int DEF_RSASSA_PSS_KEY_SIZE;
     public static final int DEF_DH_KEY_SIZE;
     public static final int DEF_EC_KEY_SIZE;
 
     private static final String KEY_LENGTH_PROP =
         "jdk.security.defaultKeySize";
     static {
         String keyLengthStr = GetPropertyAction.privilegedGetProperty
             (KEY_LENGTH_PROP);
         int dsaKeySize = 2048;
         int rsaKeySize = 2048;
+        int rsaSsaPssKeySize = rsaKeySize; // default to same value as RSA
         int dhKeySize = 2048;
         int ecKeySize = 256;
 
         if (keyLengthStr != null) {
             try {

@@ -96,10 +98,12 @@
                     }
                     if (algoName.equals("DSA")) {
                         dsaKeySize = value;
                     } else if (algoName.equals("RSA")) {
                         rsaKeySize = value;
+                    } else if (algoName.equals("RSASSA-PSS")) {
+                        rsaSsaPssKeySize = value;
                     } else if (algoName.equals("DH")) {
                         dhKeySize = value;
                     } else if (algoName.equals("EC")) {
                         ecKeySize = value;
                     } else {

@@ -123,9 +127,10 @@
                 }
             }
         }
         DEF_DSA_KEY_SIZE = dsaKeySize;
         DEF_RSA_KEY_SIZE = rsaKeySize;
+        DEF_RSASSA_PSS_KEY_SIZE = rsaSsaPssKeySize;
         DEF_DH_KEY_SIZE = dhKeySize;
         DEF_EC_KEY_SIZE = ecKeySize;
     }
 }