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author | Endi Sukma Dewata <edewata@redhat.com> | 2012-03-24 02:27:47 -0500 |
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committer | Endi Sukma Dewata <edewata@redhat.com> | 2012-03-26 11:43:54 -0500 |
commit | 621d9e5c413e561293d7484b93882d985b3fe15f (patch) | |
tree | 638f3d75761c121d9a8fb50b52a12a6686c5ac5c /pki/base/util/src/netscape/security/provider/DSAPublicKey.java | |
parent | 40d3643b8d91886bf210aa27f711731c81a11e49 (diff) | |
download | pki-621d9e5c413e561293d7484b93882d985b3fe15f.tar.gz pki-621d9e5c413e561293d7484b93882d985b3fe15f.tar.xz pki-621d9e5c413e561293d7484b93882d985b3fe15f.zip |
Removed unnecessary pki folder.
Previously the source code was located inside a pki folder.
This folder was created during svn migration and is no longer
needed. This folder has now been removed and the contents have
been moved up one level.
Ticket #131
Diffstat (limited to 'pki/base/util/src/netscape/security/provider/DSAPublicKey.java')
-rw-r--r-- | pki/base/util/src/netscape/security/provider/DSAPublicKey.java | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/pki/base/util/src/netscape/security/provider/DSAPublicKey.java b/pki/base/util/src/netscape/security/provider/DSAPublicKey.java deleted file mode 100644 index 89262809b..000000000 --- a/pki/base/util/src/netscape/security/provider/DSAPublicKey.java +++ /dev/null @@ -1,133 +0,0 @@ -// --- BEGIN COPYRIGHT BLOCK --- -// This program 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; version 2 of the License. -// -// This program 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 this program; if not, write to the Free Software Foundation, Inc., -// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -// -// (C) 2007 Red Hat, Inc. -// All rights reserved. -// --- END COPYRIGHT BLOCK --- -package netscape.security.provider; - -import java.io.IOException; -import java.io.Serializable; -import java.math.BigInteger; -import java.security.AlgorithmParameters; -import java.security.InvalidKeyException; -import java.security.interfaces.DSAParams; -import java.security.spec.DSAParameterSpec; -import java.security.spec.InvalidParameterSpecException; - -import netscape.security.util.BigInt; -import netscape.security.util.DerInputStream; -import netscape.security.util.DerValue; -import netscape.security.x509.AlgIdDSA; -import netscape.security.x509.X509Key; - -/** - * An X.509 public key for the Digital Signature Algorithm. - * - * @author Benjamin Renaud - * - * @version 1.52, 97/12/10 - * - * @see DSAPrivateKey - * @see AlgIdDSA - * @see DSA - */ - -public final class DSAPublicKey extends X509Key - implements java.security.interfaces.DSAPublicKey, Serializable { - - /** use serialVersionUID from JDK 1.1. for interoperability */ - private static final long serialVersionUID = -2994193307391104133L; - - /* the public key */ - private BigInteger y; - - /* - * Keep this constructor for backwards compatibility with JDK1.1. - */ - public DSAPublicKey() { - } - - /** - * Make a DSA public key out of a public key and three parameters. - */ - public DSAPublicKey(BigInteger y, BigInteger p, BigInteger q, - BigInteger g) - throws InvalidKeyException { - this.y = y; - algid = new AlgIdDSA(p, q, g); - - try { - key = new DerValue(DerValue.tag_Integer, - y.toByteArray()).toByteArray(); - encode(); - } catch (IOException e) { - throw new InvalidKeyException("could not DER encode y: " + - e.getMessage()); - } - } - - /** - * Make a DSA public key from its DER encoding (X.509). - */ - public DSAPublicKey(byte[] encoded) throws InvalidKeyException { - decode(encoded); - } - - /** - * Returns the DSA parameters associated with this key, or null if the - * parameters could not be parsed. - */ - public DSAParams getParams() { - try { - if (algid instanceof DSAParams) { - return (DSAParams) algid; - } else { - DSAParameterSpec paramSpec; - AlgorithmParameters algParams = algid.getParameters(); - if (algParams == null) { - return null; - } - paramSpec = (DSAParameterSpec) algParams.getParameterSpec - (DSAParameterSpec.class); - return (DSAParams) paramSpec; - } - } catch (InvalidParameterSpecException e) { - return null; - } - } - - /** - * Get the raw public value, y, without the parameters. - * - */ - public BigInteger getY() { - return y; - } - - public String toString() { - return "Sun DSA Public Key\n Parameters:" + algid - + "\n y:\n" + (new BigInt(y)).toString() + "\n"; - } - - protected void parseKeyBits() throws InvalidKeyException { - try { - DerInputStream in = new DerInputStream(key); - y = in.getInteger().toBigInteger(); - } catch (IOException e) { - throw new InvalidKeyException("Invalid key: y value\n" + - e.getMessage()); - } - } -} |