ID: 25194
User updated by: ri at kamp dot de
-Summary: require() not finding files when "." is in
include_path
Reported By: ri at kamp dot de
-Status: Open
+Status: Duplicate
Bug Type: Filesystem function related
Operating System: Solaris 8
PHP Version: 4CVS-2003-08-21 (stable)
New Comment:
I just found the one missing last directory without read permission and
start to retire into my shell. I was shure that I checkd them all
because I read about the corresponding problem. shame on me.
Previous Comments:
------------------------------------------------------------------------
[2003-08-22 03:21:33] ri at kamp dot de
The output of /bin/pwd is correct if executed from the shell (even as
user nobody). Also leaving out "." from include_path does not solve the
problem but behaves different:
1.)
ini_set("include_path","/usr/local/lib/php");
require("somefile.php");
works but it should not (or am I wrong?)
2.)
ini_set("include_path","/usr/local/lib/php");
require("./somefile.php");
does not work even if its nearly the same
also other commands (e.g. show_source) have problems.
I can send you a link in private mail if you like to see the results
Maybe its a solaris or apache bug but it seems to hit only php, so
there may be reasons to solve the problem (if not a bug) in php.
------------------------------------------------------------------------
[2003-08-22 02:27:38] [EMAIL PROTECTED]
What is the output of '/bin/pwd' when you run it in shell,
in the directory in question?
(my guess it is wrong too, in which case this really is not any PHP bug
but yet another Solaris bug)
Also, if leaving "." out of the include_path solves this, I don't see
any reason why we should worry about this too much.
------------------------------------------------------------------------
[2003-08-22 00:04:42] ri at kamp dot de
Yes it seems to be nfs related since includes on a local disk
(phpmyadmin) work well.
------------------------------------------------------------------------
[2003-08-21 19:04:01] [EMAIL PROTECTED]
Works fine under Linux..but I don't have any NFS mount to work with.
Can you check if this happens only with the NFS?
------------------------------------------------------------------------
[2003-08-21 11:00:31] ri at kamp dot de
Description:
------------
require cannot open a file in the same directory as the calling script
[like require('./includefile.php')]. All dirs in the path have
permission 755. OS is solaris 8, documentroot mounted as NFS,
include_path has "." within. In the case this happens also getcwd() or
passthru("/bin/pwd") gives no result but passthru("/bin/ls") list the
"current" dir.
The function expand_filepath in main/fopen_wrappers.c gets an empty
result when calling VCWD_GETCWD(cwd, MAXPATHLEN);
This may not be a php bug (maybe solaris8 or nfs) but occurs only
within php. As workaround I changed expand_filepath to:
------------------
int cwd_pos;
result = VCWD_GETCWD(cwd, MAXPATHLEN);
if (!result) {
//cwd[0] = '\0';
php_error_docref(NULL TSRMLS_CC, E_WARNING,
"cwd not working for
%s",SG(request_info).path_translated);
strlcpy(cwd, SG(request_info).path_translated,
sizeof(cwd));
cwd_pos = strlen(cwd) - 1;
/* Strip filename */
while (!IS_SLASH(cwd[cwd_pos])
&& (cwd_pos >= 0)) {
cwd[cwd_pos--] = 0;
}
}
------------------
I know this is no final solution but the scripts work thereafter.
Reproduce code:
---------------
include_path = ".:/usr/local/lib/php"
documentroot = "/home/htdocs"
script is in /home/htdocs/ (documentroot)
<? require('./somefile.php'; ?>
or
<? require('somefile.php'; ?>
Actual result:
--------------
Fatal error: main(): Failed opening required './somefile.php'
(include_path='.:/usr/local/lib/php')
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=25194&edit=1
