ID: 49049
User updated by: rusxakep at gmail dot com
Reported By: rusxakep at gmail dot com
Status: Open
Bug Type: Filesystem function related
Operating System: Linux 2.6.29
PHP Version: 5.2.10
Assigned To: fb-req-jani
New Comment:
I'm not guru in php development, but
access("/home/1/2/3", F_OK) = -1 EACCES (Permission
denied)
stat64("/home/1/2", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
why stat64("/home/1/2"), but no stat64("/home/1/2/3")?
why "permission denied" placed here with using set execution bit
feature?
Previous Comments:
------------------------------------------------------------------------
[2009-07-24 16:34:47] rusxakep at gmail dot com
and first run with strace:
access("/home/1/2/3", F_OK) = -1 ENOENT (No such file or
directory)
stat64("/home/1/2", 0xbf9bd910) = -1 ENOENT (No such file or
directory)
stat64("/home/1", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=4096, ...}) =
0
mkdir("/home/1/2", 0700) = 0
mkdir("/home/1/2/3", 0700) = 0)
------------------------------------------------------------------------
[2009-07-24 16:10:34] rusxakep at gmail dot com
Sorry, previous strace has been invalid.
Correct:
munmap(0xb7ef5000, 4096) = 0
access("/home/1/2/3", F_OK) = -1 EACCES (Permission
denied)
stat64("/home/1/2", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
mkdir("/home/1/2/3", 0700) = -1 EEXIST (File exists)
write(1, "\nWarning: mkdir(): File exists in"..., 61
Warning: mkdir(): File exists in /home/1/test.php on line 3
) = 61
close(2) = 0
close(1))
------------------------------------------------------------------------
[2009-07-24 15:59:59] rusxakep at gmail dot com
Strace output:
lstat64("/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat64("/home/1", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=4096, ...}) =
0
lstat64("/home/1/test.php", {st_mode=S_IFREG|0755, st_size=92, ...}) =
0
ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0xbf9f2638) = -1 ENOTTY
(Inappropriate ioctl for device)
read(3, ""..., 4096) = 0
read(3, ""..., 8192) = 0
close(3) = 0
munmap(0xb7fd6000, 4096) = 0
access("/home/1/2/3", F_OK) = -1 EACCES (Permission
denied)
stat64("/home/1/2", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
mkdir("/home/1/2/3", 0700) = -1 EACCES (Permission
denied)
write(1, "\nWarning: mkdir(): Permission den"..., 67
Warning: mkdir(): Permission denied in /home/1/test.php on line 3
) = 67
close(2) = 0
close(1))
------------------------------------------------------------------------
[2009-07-24 15:55:14] rusxakep at gmail dot com
Now replace 0700 flags to 0777 for testing ...
Strange it. Working ....
I'm using "set execution bit" feature, why 0700 doesn't work?)
------------------------------------------------------------------------
[2009-07-24 15:48:43] rusxakep at gmail dot com
No. Isn't.
This problem only under unprivileged user with set user or group
execution bit.
Under "root" user working fine.)
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the rest of the comments, please view the bug report online at
http://bugs.php.net/49049
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