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1
18
19 package jcifs.smb;
20
21 import java.util.Date  ;
22 import jcifs.util.Hexdump;
23
24 class Trans2QueryPathInformationResponse extends SmbComTransactionResponse {
25
26 static final int SMB_QUERY_FILE_BASIC_INFO = 0x101;
28 static final int SMB_QUERY_FILE_STANDARD_INFO = 0x102;
29
30 class SmbQueryFileBasicInfo implements Info {
31 long createTime;
32 long lastAccessTime;
33 long lastWriteTime;
34 long changeTime;
35 int attributes;
36
37 public int getAttributes() {
38 return attributes;
39 }
40 public long getCreateTime() {
41 return createTime;
42 }
43 public long getLastWriteTime() {
44 return lastWriteTime;
45 }
46 public long getSize() {
47 return 0L;
48 }
49 public String toString() {
50 return new String ( "SmbQueryFileBasicInfo[" +
51 "createTime=" + new Date ( createTime ) +
52 ",lastAccessTime=" + new Date ( lastAccessTime ) +
53 ",lastWriteTime=" + new Date ( lastWriteTime ) +
54 ",changeTime=" + new Date ( changeTime ) +
55 ",attributes=0x" + Hexdump.toHexString( attributes, 4 ) + "]" );
56 }
57 }
58 class SmbQueryFileStandardInfo implements Info {
59 long allocationSize;
60 long endOfFile;
61 int numberOfLinks;
62 boolean deletePending;
63 boolean directory;
64
65 public int getAttributes() {
66 return 0;
67 }
68 public long getCreateTime() {
69 return 0L;
70 }
71 public long getLastWriteTime() {
72 return 0L;
73 }
74 public long getSize() {
75 return endOfFile;
76 }
77 public String toString() {
78 return new String ( "SmbQueryInfoStandard[" +
79 "allocationSize=" + allocationSize +
80 ",endOfFile=" + endOfFile +
81 ",numberOfLinks=" + numberOfLinks +
82 ",deletePending=" + deletePending +
83 ",directory=" + directory + "]" );
84 }
85 }
86
87 private int informationLevel;
88
89 Info info;
90
91 Trans2QueryPathInformationResponse( int informationLevel ) {
92 this.informationLevel = informationLevel;
93 subCommand = SmbComTransaction.TRANS2_QUERY_PATH_INFORMATION;
94 }
95
96 int writeSetupWireFormat( byte[] dst, int dstIndex ) {
97 return 0;
98 }
99 int writeParametersWireFormat( byte[] dst, int dstIndex ) {
100 return 0;
101 }
102 int writeDataWireFormat( byte[] dst, int dstIndex ) {
103 return 0;
104 }
105 int readSetupWireFormat( byte[] buffer, int bufferIndex, int len ) {
106 return 0;
107 }
108 int readParametersWireFormat( byte[] buffer, int bufferIndex, int len ) {
109 return 2;
111 }
112 int readDataWireFormat( byte[] buffer, int bufferIndex, int len ) {
113 switch( informationLevel ) {
114 case SMB_QUERY_FILE_BASIC_INFO:
115 return readSmbQueryFileBasicInfoWireFormat( buffer, bufferIndex );
116 case SMB_QUERY_FILE_STANDARD_INFO:
117 return readSmbQueryFileStandardInfoWireFormat( buffer, bufferIndex );
118 default:
119 return 0;
120 }
121 }
122 int readSmbQueryFileStandardInfoWireFormat( byte[] buffer, int bufferIndex ) {
123 int start = bufferIndex;
124
125 SmbQueryFileStandardInfo info = new SmbQueryFileStandardInfo();
126 info.allocationSize = readInt8( buffer, bufferIndex );
127 bufferIndex += 8;
128 info.endOfFile = readInt8( buffer, bufferIndex );
129 bufferIndex += 8;
130 info.numberOfLinks = readInt4( buffer, bufferIndex );
131 bufferIndex += 4;
132 info.deletePending = ( buffer[bufferIndex++] & 0xFF ) > 0;
133 info.directory = ( buffer[bufferIndex++] & 0xFF ) > 0;
134 this.info = info;
135
136 return bufferIndex - start;
137 }
138 int readSmbQueryFileBasicInfoWireFormat( byte[] buffer, int bufferIndex ) {
139 int start = bufferIndex;
140
141 SmbQueryFileBasicInfo info = new SmbQueryFileBasicInfo();
142 info.createTime = readTime( buffer, bufferIndex );
143 bufferIndex += 8;
144 info.lastAccessTime = readTime( buffer, bufferIndex );
145 bufferIndex += 8;
146 info.lastWriteTime = readTime( buffer, bufferIndex );
147 bufferIndex += 8;
148 info.changeTime = readTime( buffer, bufferIndex );
149 bufferIndex += 8;
150 info.attributes = readInt2( buffer, bufferIndex );
151 bufferIndex += 2;
152 this.info = info;
153
154 return bufferIndex - start;
155 }
156 public String toString() {
157 return new String ( "Trans2QueryPathInformationResponse[" +
158 super.toString() + "]" );
159 }
160 }
161 |
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