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 jcifs.smb;
20:
21: class TransTransactNamedPipe extends SmbComTransaction {
22:
23: private byte[] pipeData;
24: private int pipeFid, pipeDataOff, pipeDataLen;
25:
26: TransTransactNamedPipe(int fid, byte[] data, int off, int len) {
27: pipeFid = fid;
28: pipeData = data;
29: pipeDataOff = off;
30: pipeDataLen = len;
31: command = SMB_COM_TRANSACTION;
32: subCommand = TRANS_TRANSACT_NAMED_PIPE;
33: maxParameterCount = 0;
34: maxDataCount = 0xFFFF;
35: maxSetupCount = (byte) 0x00;
36: setupCount = 2;
37: name = "\\PIPE\\";
38: }
39:
40: int writeSetupWireFormat(byte[] dst, int dstIndex) {
41: dst[dstIndex++] = subCommand;
42: dst[dstIndex++] = (byte) 0x00;
43: writeInt2(pipeFid, dst, dstIndex);
44: dstIndex += 2;
45: return 4;
46: }
47:
48: int readSetupWireFormat(byte[] buffer, int bufferIndex, int len) {
49: return 0;
50: }
51:
52: int writeParametersWireFormat(byte[] dst, int dstIndex) {
53: return 0;
54: }
55:
56: int writeDataWireFormat(byte[] dst, int dstIndex) {
57: if ((dst.length - dstIndex) < pipeDataLen) {
58: if (log.level > 2)
59: log
60: .println("TransTransactNamedPipe data too long for buffer");
61: return 0;
62: }
63: System.arraycopy(pipeData, pipeDataOff, dst, dstIndex,
64: pipeDataLen);
65: return pipeDataLen;
66: }
67:
68: int readParametersWireFormat(byte[] buffer, int bufferIndex, int len) {
69: return 0;
70: }
71:
72: int readDataWireFormat(byte[] buffer, int bufferIndex, int len) {
73: return 0;
74: }
75:
76: public String toString() {
77: return new String("TransTransactNamedPipe[" + super .toString()
78: + ",pipeFid=" + pipeFid + "]");
79: }
80: }
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