104 lines
3.2 KiB
Java
104 lines
3.2 KiB
Java
/* -*-mode:java; c-basic-offset:2; indent-tabs-mode:nil -*- */
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/*
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Copyright (c) 2012 ymnk, JCraft,Inc. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the distribution.
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3. The names of the authors may not be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JCRAFT,
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INC. OR ANY CONTRIBUTORS TO THIS SOFTWARE BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package com.jcraft.jsch;
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import java.util.Vector;
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class LocalIdentityRepository implements IdentityRepository {
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private static final String name = "Local Identity Repository";
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private Vector identities = new Vector();
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private JSch jsch;
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LocalIdentityRepository(JSch jsch){
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this.jsch = jsch;
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}
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public String getName(){
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return name;
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}
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public int getStatus(){
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return RUNNING;
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}
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public synchronized Vector getIdentities() {
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Vector v = new Vector();
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for(int i=0; i<identities.size(); i++){
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v.addElement(identities.elementAt(i));
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}
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return v;
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}
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public synchronized void add(Identity identity) {
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if(!identities.contains(identity)) {
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identities.addElement(identity);
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}
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}
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public synchronized boolean add(byte[] identity) {
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try{
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Identity _identity =
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IdentityFile.newInstance("from remote:", identity, null, jsch);
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identities.addElement(_identity);
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return true;
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}
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catch(JSchException e){
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return false;
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}
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}
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synchronized void remove(Identity identity) {
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identities.removeElement(identity);
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}
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public synchronized boolean remove(byte[] blob) {
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if(blob == null) return false;
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for(int i=0; i<identities.size(); i++) {
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Identity _identity = (Identity)(identities.elementAt(i));
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byte[] _blob = _identity.getPublicKeyBlob();
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if(_blob == null || !Util.array_equals(blob, _blob))
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continue;
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identities.removeElement(_identity);
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_identity.clear();
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return true;
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}
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return false;
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}
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public synchronized void removeAll() {
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for(int i=0; i<identities.size(); i++) {
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Identity identity=(Identity)(identities.elementAt(i));
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identity.clear();
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}
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identities.removeAllElements();
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}
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}
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