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
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
/*
suPHP - (c)2002-2005 Sebastian Marsching <sebastian@marsching.com>
This file is part of suPHP.
suPHP is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
suPHP 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with suPHP; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef SUPHP_FILE_H
namespace suPHP {
class File;
enum FileMode {
FILEMODE_USER_READ,
FILEMODE_USER_WRITE,
FILEMODE_USER_EXEC,
FILEMODE_GROUP_READ,
FILEMODE_GROUP_WRITE,
FILEMODE_GROUP_EXEC,
FILEMODE_OTHERS_READ,
FILEMODE_OTHERS_WRITE,
FILEMODE_OTHERS_EXEC
};
};
#define SUPHP_FILE_H
#include <string>
#include <iostream>
#include <fstream>
#include "IOException.hpp"
#include "SystemException.hpp"
#include "SmartPtr.hpp"
#include "UserInfo.hpp"
#include "GroupInfo.hpp"
namespace suPHP {
/**
* Class encapsulating file information and access.
*/
class File {
private:
std::string path;
bool hasPermissionBit(FileMode perm) const throw (SystemException);
public:
/**
* Constructor
*/
File(std::string path);
/**
* Returns path to file
*/
std::string getPath() const;
/**
* Returns input stream to read from file
*/
SmartPtr<std::ifstream> getInputStream() throw (IOException);
/**
* Does file exists?
*/
bool exists() const;
/**
* Returns real path to file (without symlinks in path)
*/
std::string getRealPath() const throw (SystemException);
/**
* Returns File object representing parent directory
*/
File getParentDirectory() const;
/**
* Returns permission bit
*/
bool hasUserReadBit() const throw (SystemException);
/**
* Returns permission bit
*/
bool hasUserWriteBit() const throw (SystemException);
/**
* Returns permission bit
*/
bool hasUserExecuteBit() const throw (SystemException);
/**
* Returns permission bit
*/
bool hasGroupReadBit() const throw (SystemException);
/**
* Returns permission bit
*/
bool hasGroupWriteBit() const throw (SystemException);
/**
* Returns permission bit
*/
bool hasGroupExecuteBit() const throw (SystemException);
/**
* Returns permission bit
*/
bool hasOthersReadBit() const throw (SystemException);
/**
* Returns permission bit
*/
bool hasOthersWriteBit() const throw (SystemException);
/**
* Returns permission bit
*/
bool hasOthersExecuteBit() const throw (SystemException);
/**
* Returns owner (user) of file
*/
UserInfo getUser() const throw (SystemException);
/**
* Returns owning group of file
*/
GroupInfo getGroup() const throw (SystemException);
};
};
#endif // SUPHP_FILE_H
|
