01: /* jcifs smb client library in Java
02: * Copyright (C) 2000 "Michael B. Allen" <jcifs at samba dot org>
03: *
04: * This library is free software; you can redistribute it and/or
05: * modify it under the terms of the GNU Lesser General Public
06: * License as published by the Free Software Foundation; either
07: * version 2.1 of the License, or (at your option) any later version.
08: *
09: * This library is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12: * Lesser General Public License for more details.
13: *
14: * You should have received a copy of the GNU Lesser General Public
15: * License along with this library; if not, write to the Free Software
16: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17: */
18:
19: package com.knowgate.jcifs.smb;
20:
21: import com.knowgate.debug.DebugFile;
22:
23: class TransCallNamedPipe extends SmbComTransaction {
24:
25: private byte[] pipeData;
26: private int pipeDataOff, pipeDataLen;
27:
28: TransCallNamedPipe(String pipeName, byte[] data, int off, int len) {
29: name = pipeName;
30: pipeData = data;
31: pipeDataOff = off;
32: pipeDataLen = len;
33: command = SMB_COM_TRANSACTION;
34: subCommand = TRANS_CALL_NAMED_PIPE;
35: timeout = 0xFFFFFFFF;
36: maxParameterCount = 0;
37: maxDataCount = 0xFFFF;
38: maxSetupCount = (byte) 0x00;
39: setupCount = 2;
40: }
41:
42: int writeSetupWireFormat(byte[] dst, int dstIndex) {
43: dst[dstIndex++] = subCommand;
44: dst[dstIndex++] = (byte) 0x00;
45: // this says "Transaction priority" in netmon
46: dst[dstIndex++] = (byte) 0x00; // no FID
47: dst[dstIndex++] = (byte) 0x00;
48: return 4;
49: }
50:
51: int readSetupWireFormat(byte[] buffer, int bufferIndex, int len) {
52: return 0;
53: }
54:
55: int writeParametersWireFormat(byte[] dst, int dstIndex) {
56: return 0;
57: }
58:
59: int writeDataWireFormat(byte[] dst, int dstIndex) {
60: if ((dst.length - dstIndex) < pipeDataLen) {
61: if (DebugFile.trace)
62: DebugFile
63: .writeln("TransCallNamedPipe data too long for buffer");
64: return 0;
65: }
66: System.arraycopy(pipeData, pipeDataOff, dst, dstIndex,
67: pipeDataLen);
68: return pipeDataLen;
69: }
70:
71: int readParametersWireFormat(byte[] buffer, int bufferIndex, int len) {
72: return 0;
73: }
74:
75: int readDataWireFormat(byte[] buffer, int bufferIndex, int len) {
76: return 0;
77: }
78:
79: public String toString() {
80: return new String("TransCallNamedPipe[" + super .toString()
81: + ",pipeName=" + name + "]");
82: }
83: }
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