Mercurial > trustbridge
annotate common/portpath.c @ 1146:5fdda2ad19fb
(issue132) Notfiy the downloader when the mainwindow is destroyed
author | Andre Heinecke <andre.heinecke@intevation.de> |
---|---|
date | Thu, 18 Sep 2014 11:31:15 +0200 |
parents | f110a3f6e387 |
children | fd7d04bb37cb |
rev | line source |
---|---|
404 | 1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik |
2 * Software engineering by Intevation GmbH | |
3 * | |
4 * This file is Free Software under the GNU GPL (v>=2) | |
5 * and comes with ABSOLUTELY NO WARRANTY! | |
6 * See LICENSE.txt for details. | |
7 */ | |
146
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
8 #include "portpath.h" |
984
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
9 #include "strhelp.h" |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
10 #include "util.h" |
1070
f110a3f6e387
(issue114) Fine tune ACL propagation
Andre Heinecke <andre.heinecke@intevation.de>
parents:
986
diff
changeset
|
11 #include "logging.h" |
146
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
12 |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
13 #include <libgen.h> |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
14 #include <limits.h> |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
15 #include <stdio.h> |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
16 #include <stdlib.h> |
168
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
17 #include <sys/stat.h> |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
18 #include <sys/types.h> |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
19 #include <unistd.h> |
986
66f6361fba1b
Fix linux build
Andre Heinecke <andre.heinecke@intevation.de>
parents:
984
diff
changeset
|
20 #include <string.h> |
146
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
21 |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
22 char * |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
23 port_dirname(char *path) |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
24 { |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
25 #ifndef _WIN32 |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
26 return dirname(path); |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
27 #else |
164
6d64d7e9fa32
Implemented port_dirname for windows.
Sascha Wilde <wilde@intevation.de>
parents:
146
diff
changeset
|
28 char drive[_MAX_DRIVE]; |
6d64d7e9fa32
Implemented port_dirname for windows.
Sascha Wilde <wilde@intevation.de>
parents:
146
diff
changeset
|
29 char dir[_MAX_DIR]; |
6d64d7e9fa32
Implemented port_dirname for windows.
Sascha Wilde <wilde@intevation.de>
parents:
146
diff
changeset
|
30 _splitpath(path, drive, dir, NULL, NULL); |
170
3343ddf43f42
Windows implementation of port_dirname: strip trailing '/' and '\'.
Sascha Wilde <wilde@intevation.de>
parents:
169
diff
changeset
|
31 size_t dlen = strlen(dir); |
3343ddf43f42
Windows implementation of port_dirname: strip trailing '/' and '\'.
Sascha Wilde <wilde@intevation.de>
parents:
169
diff
changeset
|
32 if ((dlen > 0) && |
3343ddf43f42
Windows implementation of port_dirname: strip trailing '/' and '\'.
Sascha Wilde <wilde@intevation.de>
parents:
169
diff
changeset
|
33 ((dir[dlen-1] == '/') || (dir[dlen-1] == '\\'))) |
3343ddf43f42
Windows implementation of port_dirname: strip trailing '/' and '\'.
Sascha Wilde <wilde@intevation.de>
parents:
169
diff
changeset
|
34 dir[dlen-1] = '\0'; |
164
6d64d7e9fa32
Implemented port_dirname for windows.
Sascha Wilde <wilde@intevation.de>
parents:
146
diff
changeset
|
35 /* We assume: drive + dir is shorter than |
6d64d7e9fa32
Implemented port_dirname for windows.
Sascha Wilde <wilde@intevation.de>
parents:
146
diff
changeset
|
36 * drive + dir + fname + ext */ |
6d64d7e9fa32
Implemented port_dirname for windows.
Sascha Wilde <wilde@intevation.de>
parents:
146
diff
changeset
|
37 sprintf(path, "%s%s", drive, dir); |
6d64d7e9fa32
Implemented port_dirname for windows.
Sascha Wilde <wilde@intevation.de>
parents:
146
diff
changeset
|
38 return path; |
146
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
39 #endif |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
40 } |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
41 |
975
b3695a3399de
(issue86) Install into default directories on Linux
Andre Heinecke <andre.heinecke@intevation.de>
parents:
404
diff
changeset
|
42 bool |
1070
f110a3f6e387
(issue114) Fine tune ACL propagation
Andre Heinecke <andre.heinecke@intevation.de>
parents:
986
diff
changeset
|
43 port_mkdir(const char *path, bool propagate_acl) |
975
b3695a3399de
(issue86) Install into default directories on Linux
Andre Heinecke <andre.heinecke@intevation.de>
parents:
404
diff
changeset
|
44 { |
b3695a3399de
(issue86) Install into default directories on Linux
Andre Heinecke <andre.heinecke@intevation.de>
parents:
404
diff
changeset
|
45 #ifndef _WIN32 |
1070
f110a3f6e387
(issue114) Fine tune ACL propagation
Andre Heinecke <andre.heinecke@intevation.de>
parents:
986
diff
changeset
|
46 if (propagate_acl) |
f110a3f6e387
(issue114) Fine tune ACL propagation
Andre Heinecke <andre.heinecke@intevation.de>
parents:
986
diff
changeset
|
47 { |
f110a3f6e387
(issue114) Fine tune ACL propagation
Andre Heinecke <andre.heinecke@intevation.de>
parents:
986
diff
changeset
|
48 DEBUGPRINTF("WARNING: ACL propagation only has an effect on Windows.\n"); |
f110a3f6e387
(issue114) Fine tune ACL propagation
Andre Heinecke <andre.heinecke@intevation.de>
parents:
986
diff
changeset
|
49 } |
975
b3695a3399de
(issue86) Install into default directories on Linux
Andre Heinecke <andre.heinecke@intevation.de>
parents:
404
diff
changeset
|
50 return mkdir(path, S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH) == 0; |
b3695a3399de
(issue86) Install into default directories on Linux
Andre Heinecke <andre.heinecke@intevation.de>
parents:
404
diff
changeset
|
51 #else |
984
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
52 wchar_t *wchar_path = utf8_to_wchar(path, strlen(path)); |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
53 bool ret; |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
54 |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
55 if (!wchar_path) |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
56 { |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
57 return false; |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
58 } |
1070
f110a3f6e387
(issue114) Fine tune ACL propagation
Andre Heinecke <andre.heinecke@intevation.de>
parents:
986
diff
changeset
|
59 ret = create_restricted_directory (wchar_path, propagate_acl); |
984
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
60 xfree (wchar_path); |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
61 return ret; |
975
b3695a3399de
(issue86) Install into default directories on Linux
Andre Heinecke <andre.heinecke@intevation.de>
parents:
404
diff
changeset
|
62 #endif |
b3695a3399de
(issue86) Install into default directories on Linux
Andre Heinecke <andre.heinecke@intevation.de>
parents:
404
diff
changeset
|
63 } |
b3695a3399de
(issue86) Install into default directories on Linux
Andre Heinecke <andre.heinecke@intevation.de>
parents:
404
diff
changeset
|
64 |
146
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
65 char * |
975
b3695a3399de
(issue86) Install into default directories on Linux
Andre Heinecke <andre.heinecke@intevation.de>
parents:
404
diff
changeset
|
66 port_realpath(const char *path) |
146
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
67 { |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
68 #ifndef _WIN32 |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
69 return realpath(path, NULL); |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
70 #else |
169
701b7036c5dc
Windows implementation of port_realpath: NULL if file does not exist.
Sascha Wilde <wilde@intevation.de>
parents:
168
diff
changeset
|
71 char *fp = _fullpath(NULL, path, 0); |
701b7036c5dc
Windows implementation of port_realpath: NULL if file does not exist.
Sascha Wilde <wilde@intevation.de>
parents:
168
diff
changeset
|
72 if (port_fileexits(fp)) |
701b7036c5dc
Windows implementation of port_realpath: NULL if file does not exist.
Sascha Wilde <wilde@intevation.de>
parents:
168
diff
changeset
|
73 return fp; |
701b7036c5dc
Windows implementation of port_realpath: NULL if file does not exist.
Sascha Wilde <wilde@intevation.de>
parents:
168
diff
changeset
|
74 else |
701b7036c5dc
Windows implementation of port_realpath: NULL if file does not exist.
Sascha Wilde <wilde@intevation.de>
parents:
168
diff
changeset
|
75 return NULL; |
146
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
76 #endif |
306e4db11761
Added portable path name handling functions.
Sascha Wilde <wilde@intevation.de>
parents:
diff
changeset
|
77 } |
168
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
78 |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
79 bool |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
80 port_fileexits(char *path) |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
81 { |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
82 int ret; |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
83 #ifndef _WIN32 |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
84 struct stat sb; |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
85 ret = stat(path, &sb); |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
86 #else |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
87 struct _stat sb; |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
88 ret = _stat(path, &sb); |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
89 #endif |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
90 |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
91 if (ret == 0) |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
92 return true; |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
93 else |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
94 return false; |
f100861dad8f
Added simple portable function to test if an file exists.
Sascha Wilde <wilde@intevation.de>
parents:
166
diff
changeset
|
95 } |
176
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
96 |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
97 bool |
1070
f110a3f6e387
(issue114) Fine tune ACL propagation
Andre Heinecke <andre.heinecke@intevation.de>
parents:
986
diff
changeset
|
98 port_mkdir_p(const char *path, bool propagate_acl) |
984
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
99 { |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
100 char *parent_path, |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
101 *p; |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
102 if (!path) { |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
103 return false; |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
104 } |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
105 if (port_isdir(path)) { |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
106 return true; |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
107 } |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
108 parent_path = xstrndup (path, strlen(path)); |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
109 p = strrchr(parent_path, '/'); |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
110 if (!p) |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
111 { |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
112 p = strrchr(parent_path, '\\'); |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
113 } |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
114 if (!p) |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
115 { |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
116 return false; |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
117 } |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
118 *p = '\0'; |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
119 if (!port_isdir(parent_path)) |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
120 { |
1070
f110a3f6e387
(issue114) Fine tune ACL propagation
Andre Heinecke <andre.heinecke@intevation.de>
parents:
986
diff
changeset
|
121 port_mkdir_p(parent_path, false); |
984
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
122 } |
1070
f110a3f6e387
(issue114) Fine tune ACL propagation
Andre Heinecke <andre.heinecke@intevation.de>
parents:
986
diff
changeset
|
123 return port_mkdir(path, propagate_acl); |
984
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
124 } |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
125 |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
126 bool |
faf58e9f518b
Add recursive mkdir and mkdir for windows
Andre Heinecke <andre.heinecke@intevation.de>
parents:
975
diff
changeset
|
127 port_isdir(const char *path) |
176
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
128 { |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
129 int ret; |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
130 #ifndef _WIN32 |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
131 struct stat sb; |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
132 ret = stat(path, &sb); |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
133 #else |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
134 struct _stat sb; |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
135 ret = _stat(path, &sb); |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
136 #endif |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
137 |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
138 if ((ret == 0) && S_ISDIR(sb.st_mode)) |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
139 return true; |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
140 else |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
141 return false; |
70d627e9e801
New portability function to test if a file is an directory.
Sascha Wilde <wilde@intevation.de>
parents:
170
diff
changeset
|
142 } |