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SamrPolicyHandle.java
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SamrPolicyHandle.java
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/* jcifs msrpc client library in Java
* Copyright (C) 2007 "Michael B. Allen" <jcifs at samba dot org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package jcifs.dcerpc.msrpc;
import java.io.IOException;
import jcifs.dcerpc.DcerpcError;
import jcifs.dcerpc.DcerpcException;
import jcifs.dcerpc.DcerpcHandle;
import jcifs.dcerpc.rpc;
import jcifs.smb.SmbException;
@SuppressWarnings ( "javadoc" )
public class SamrPolicyHandle extends rpc.policy_handle implements AutoCloseable {
private final DcerpcHandle handle;
private boolean opened;
public SamrPolicyHandle ( DcerpcHandle handle, String server, int access ) throws IOException {
this.handle = handle;
if ( server == null ) {
server = "\\\\";
}
MsrpcSamrConnect4 rpc = new MsrpcSamrConnect4(server, access, this);
try {
handle.sendrecv(rpc);
}
catch ( DcerpcException de ) {
if ( de.getErrorCode() != DcerpcError.DCERPC_FAULT_OP_RNG_ERROR ) {
throw de;
}
MsrpcSamrConnect2 rpc2 = new MsrpcSamrConnect2(server, access, this);
handle.sendrecv(rpc2);
}
this.opened = true;
}
@Override
public synchronized void close () throws IOException {
if ( this.opened ) {
this.opened = false;
samr.SamrCloseHandle rpc = new MsrpcSamrCloseHandle(this);
this.handle.sendrecv(rpc);
if ( rpc.retval != 0 ) {
throw new SmbException(rpc.retval, false);
}
}
}
}