aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.4.3/libjava/classpath/gnu/java/security/key/rsa/GnuRSAKey.java
diff options
context:
space:
mode:
authorDan Albert <danalbert@google.com>2015-06-17 11:09:54 -0700
committerDan Albert <danalbert@google.com>2015-06-17 14:15:22 -0700
commitf378ebf14df0952eae870c9865bab8326aa8f137 (patch)
tree31794503eb2a8c64ea5f313b93100f1163afcffb /gcc-4.4.3/libjava/classpath/gnu/java/security/key/rsa/GnuRSAKey.java
parent2c58169824949d3a597d9fa81931e001ef9b1bd0 (diff)
downloadtoolchain_gcc-f378ebf14df0952eae870c9865bab8326aa8f137.tar.gz
toolchain_gcc-f378ebf14df0952eae870c9865bab8326aa8f137.tar.bz2
toolchain_gcc-f378ebf14df0952eae870c9865bab8326aa8f137.zip
Delete old versions of GCC.
Change-Id: I710f125d905290e1024cbd67f48299861790c66c
Diffstat (limited to 'gcc-4.4.3/libjava/classpath/gnu/java/security/key/rsa/GnuRSAKey.java')
-rw-r--r--gcc-4.4.3/libjava/classpath/gnu/java/security/key/rsa/GnuRSAKey.java178
1 files changed, 0 insertions, 178 deletions
diff --git a/gcc-4.4.3/libjava/classpath/gnu/java/security/key/rsa/GnuRSAKey.java b/gcc-4.4.3/libjava/classpath/gnu/java/security/key/rsa/GnuRSAKey.java
deleted file mode 100644
index 0419ac96e..000000000
--- a/gcc-4.4.3/libjava/classpath/gnu/java/security/key/rsa/GnuRSAKey.java
+++ /dev/null
@@ -1,178 +0,0 @@
-/* GnuRSAKey.java --
- Copyright 2001, 2002, 2003, 2006 Free Software Foundation, Inc.
-
-This file is a part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or (at
-your option) any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
-USA
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.security.key.rsa;
-
-import gnu.java.lang.CPStringBuilder;
-
-import gnu.java.security.Registry;
-import gnu.java.security.action.GetPropertyAction;
-import gnu.java.security.util.FormatUtil;
-
-import java.math.BigInteger;
-import java.security.AccessController;
-import java.security.Key;
-import java.security.interfaces.RSAKey;
-
-/**
- * A base asbtract class for both public and private RSA keys.
- */
-public abstract class GnuRSAKey
- implements Key, RSAKey
-{
- /** The public modulus of an RSA key pair. */
- private final BigInteger n;
-
- /** The public exponent of an RSA key pair. */
- private final BigInteger e;
-
- /**
- * Identifier of the default encoding format to use when externalizing the key
- * material.
- */
- protected final int defaultFormat;
-
- /** String representation of this key. Cached for speed. */
- private transient String str;
-
- /**
- * Trivial protected constructor.
- *
- * @param defaultFormat the identifier of the encoding format to use by
- * default when externalizing the key.
- * @param n the public modulus <code>n</code>.
- * @param e the public exponent <code>e</code>.
- */
- protected GnuRSAKey(int defaultFormat, BigInteger n, BigInteger e)
- {
- super();
-
- this.defaultFormat = defaultFormat <= 0 ? Registry.RAW_ENCODING_ID
- : defaultFormat;
- this.n = n;
- this.e = e;
- }
-
- public BigInteger getModulus()
- {
- return getN();
- }
-
- public String getAlgorithm()
- {
- return Registry.RSA_KPG;
- }
-
- /** @deprecated see getEncoded(int). */
- public byte[] getEncoded()
- {
- return getEncoded(defaultFormat);
- }
-
- public String getFormat()
- {
- return FormatUtil.getEncodingShortName(defaultFormat);
- }
-
- /**
- * Returns the modulus <code>n</code>.
- *
- * @return the modulus <code>n</code>.
- */
- public BigInteger getN()
- {
- return n;
- }
-
- /**
- * Returns the public exponent <code>e</code>.
- *
- * @return the public exponent <code>e</code>.
- */
- public BigInteger getPublicExponent()
- {
- return getE();
- }
-
- /**
- * Same as {@link #getPublicExponent()}.
- *
- * @return the public exponent <code>e</code>.
- */
- public BigInteger getE()
- {
- return e;
- }
-
- /**
- * Returns <code>true</code> if the designated object is an instance of
- * {@link RSAKey} and has the same RSA parameter values as this one.
- *
- * @param obj the other non-null RSA key to compare to.
- * @return <code>true</code> if the designated object is of the same type
- * and value as this one.
- */
- public boolean equals(final Object obj)
- {
- if (obj == null)
- return false;
-
- if (! (obj instanceof RSAKey))
- return false;
-
- final RSAKey that = (RSAKey) obj;
- return n.equals(that.getModulus());
- }
-
- public String toString()
- {
- if (str == null)
- {
- String ls = (String) AccessController.doPrivileged
- (new GetPropertyAction("line.separator"));
- str = new CPStringBuilder(ls)
- .append("defaultFormat=").append(defaultFormat).append(",").append(ls)
- .append("n=0x").append(n.toString(16)).append(",").append(ls)
- .append("e=0x").append(e.toString(16))
- .toString();
- }
- return str;
- }
-
- public abstract byte[] getEncoded(int format);
-}