1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
import jcifs.smb.SmbFile;
import java.util.LinkedList;
import java.util.ListIterator;
import java.net.MalformedURLException;
import java.io.IOException;
import jcifs.util.Hexdump;
public class CountPerms {
int maxDepth;
int numFiles;
int numDirectories;
int numMeta;
int numMetaWithArch;
int[] permissionCounts = new int[16];
String[] permissionNames = {
"Read Only",
"Hidden",
"System",
"Volume ID",
"Directory",
"Archive",
"Device",
"Normal",
"Temporary",
"Sparse",
"Reparse Point",
"Compressed",
"Offline",
"Content Indexed",
"Encrypted",
"Unknown"
};
CountPerms( int maxDepth ) {
this.maxDepth = maxDepth;
}
void traverse( SmbFile f, int depth ) throws MalformedURLException, IOException {
if( depth == 0 ) {
return;
}
SmbFile[] l = f.listFiles();
for(int i = 0; l != null && i < l.length; i++ ) {
try {
int attrs = l[i].getAttributes();
if(( attrs & 0x7FEE ) != 0) {
if(( attrs & 0x7FCE ) != 0) {
numMeta++;
}
numMetaWithArch++;
}
for (int b = 0; b < 16; b++) {
if(( attrs & (1 << b)) != 0 ) {
permissionCounts[b]++;
}
}
System.out.print( Hexdump.toHexString( l[i].getAttributes(), 4 ) + ": " );
for( int j = maxDepth - depth; j > 0; j-- ) {
System.out.print( " " );
}
System.out.println( l[i].getName() );
if( l[i].isDirectory() ) {
traverse( l[i], depth - 1 );
}
if(( attrs & SmbFile.ATTR_DIRECTORY ) != 0 ) {
numDirectories++;
} else {
numFiles++;
}
} catch( IOException ioe ) {
System.out.println( l[i] + ": " + ioe.getMessage() );
}
}
}
void run( String url ) throws Exception {
traverse( new SmbFile( url ), maxDepth );
for (int p = 0; p < 16; p++) {
int len = 15 - permissionNames[p].length();
while( len > 0 ) {
System.out.print( " " );
len--;
}
System.out.println( permissionNames[p] + ": " + permissionCounts[p] );
}
System.out.println( " num files: " + numFiles );
System.out.println( " num directories: " + numDirectories );
System.out.println( " num both: " + (numFiles + numDirectories) );
System.out.println( " meta req: " + numMeta );
System.out.println( "meta (incl. arch) req: " + numMetaWithArch );
}
public static void main(String[] argv) throws Exception {
if( argv.length < 2 ) {
System.err.println( "usage: CountPerms <dir> <maxdepth>" );
System.exit(1);
}
int depth = Integer.parseInt( argv[1] );
CountPerms cp = new CountPerms( depth );
cp.run( argv[0] );
}
}
|
