From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- libjava/classpath/java/security/Signer.java | 148 ++++++++++++++++++++++++++++ 1 file changed, 148 insertions(+) create mode 100644 libjava/classpath/java/security/Signer.java (limited to 'libjava/classpath/java/security/Signer.java') diff --git a/libjava/classpath/java/security/Signer.java b/libjava/classpath/java/security/Signer.java new file mode 100644 index 000000000..18259c863 --- /dev/null +++ b/libjava/classpath/java/security/Signer.java @@ -0,0 +1,148 @@ +/* Signer.java --- Signer Class + Copyright (C) 1999, 2003, Free Software Foundation, Inc. + +This file is 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, 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; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, 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 java.security; + +/** + * Signer is a subclass of {@link Identity}. It is used to store a + * digital signature key with an Identity. + * + * @author Mark Benvenuto (ivymccough@worldnet.att.net) + * @deprecated Replaced by java.security.KeyStore, the + * java.security.cert package, and java.security.Principal. + */ +public abstract class Signer extends Identity +{ + private static final long serialVersionUID = -1763464102261361480L; + private PrivateKey privateKey = null; + + /** Trivial constructor for serialization purposes. */ + protected Signer() + { + } + + /** + * Constructs a new instance of Signer with the specified + * identity name. + * + * @param name + * the name of the identity to use. + */ + public Signer(String name) + { + super(name); + } + + /** + * Constructs a new instance of Signer with the specified + * identity name and {@link IdentityScope}. + * + * @param name + * the name of the the identity to use. + * @param scope + * the {@link IdentityScope} to use. + * @throws KeyManagementException + * if a duplicate identity name exists within + * scope. + */ + public Signer(String name, IdentityScope scope) throws KeyManagementException + { + super(name, scope); + } + + /** + * Returns the private key of this Signer. + * + * @returns the private key of this Signer. + * @throws SecurityException + * if a {@link SecurityManager} is installed which disallows this + * operation. + */ + public PrivateKey getPrivateKey() + { + SecurityManager sm = System.getSecurityManager(); + if (sm != null) + sm.checkSecurityAccess("getSignerPrivateKey"); + + return privateKey; + } + + /** + * Specifies the {@link KeyPair} associated with this Signer. + * + * @param pair + * the {@link KeyPair} to use. + * @throws InvalidParameterException + * if the key-pair is invalid. + * @throws KeyException + * if any another key-related error occurs. + * @throws SecurityException + * if a {@link SecurityManager} is installed which disallows this + * operation. + */ + public final void setKeyPair(KeyPair pair) + throws InvalidParameterException, KeyException + { + SecurityManager sm = System.getSecurityManager(); + if (sm != null) + sm.checkSecurityAccess("setSignerKeyPair"); + + try + { + if (pair.getPublic() != null) + setPublicKey(pair.getPublic()); + else + throw new InvalidParameterException(); + + } + catch (KeyManagementException kme) + { + throw new KeyException(); + } + + if (pair.getPrivate() != null) + privateKey = pair.getPrivate(); + else + throw new InvalidParameterException(); + } + + /** @returns a string representing this Signer. */ + public String toString() + { + return (getName() + ": " + privateKey); + } +} -- cgit v1.2.3