diff options
Diffstat (limited to 'libjava/classpath/gnu/javax/crypto/prng/CSPRNG.java')
| -rw-r--r-- | libjava/classpath/gnu/javax/crypto/prng/CSPRNG.java | 38 |
1 files changed, 22 insertions, 16 deletions
diff --git a/libjava/classpath/gnu/javax/crypto/prng/CSPRNG.java b/libjava/classpath/gnu/javax/crypto/prng/CSPRNG.java index ecea2f46919..04d381a7a25 100644 --- a/libjava/classpath/gnu/javax/crypto/prng/CSPRNG.java +++ b/libjava/classpath/gnu/javax/crypto/prng/CSPRNG.java @@ -1,5 +1,5 @@ /* CSPRNG.java -- continuously-seeded pseudo-random number generator. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004, 2006, 2010 Free Software Foundation, Inc. This file is a part of GNU Classpath. @@ -87,7 +87,9 @@ import java.util.logging.Logger; public class CSPRNG extends BasePRNG { - private static final Logger log = Logger.getLogger(CSPRNG.class.getName()); + private static final Logger log = Configuration.DEBUG ? + Logger.getLogger(CSPRNG.class.getName()) : null; + /** * Property name for the list of files to read for random values. The mapped * value is a list with the following values: @@ -325,20 +327,24 @@ public class CSPRNG attrib.put(PROGRAM_SOURCES, l); l = new LinkedList(); for (int i = 0; (s = getProperty(OTHER + i)) != null; i++) - try - { - Class c = Class.forName(s.trim()); - l.add(c.newInstance()); - } - catch (ClassNotFoundException cnfe) - { - } - catch (InstantiationException ie) - { - } - catch (IllegalAccessException iae) - { - } + { + try + { + l.add((EntropySource)Class.forName(s.trim()).newInstance()); + } + catch (ClassNotFoundException cnfe) + { + // ignore + } + catch (InstantiationException ie) + { + // ignore + } + catch (IllegalAccessException iae) + { + // ignore + } + } attrib.put(OTHER_SOURCES, l); instance.init(attrib); return instance; |
