ID: 41446
Updated by: [EMAIL PROTECTED]
Reported By: robertn at the-nelsons dot org
-Status: Open
+Status: Feedback
Bug Type: CGI related
Operating System: Linux
PHP Version: 5.2.2
New Comment:
I've tried to reproduce the problem, but it seems to be working fine as
is. Can you show me output of $_SERVER from a working path info
request?
Previous Comments:
------------------------------------------------------------------------
[2007-05-20 22:46:06] robertn at the-nelsons dot org
Apache/2.0.54 (Unix) PHP/4.4.4 mod_ssl/2.0.54 OpenSSL/0.9.7e
mod_fastcgi/2.4.2 DAV/2 SVN/1.4.2
------------------------------------------------------------------------
[2007-05-20 16:06:10] [EMAIL PROTECTED]
What web server are you using?
------------------------------------------------------------------------
[2007-05-20 02:09:25] robertn at the-nelsons dot org
This bug happens because tsrm_realpath() strips any trailing slashes
before resolving the realpath.
The fix is to change the code in sapi/cgi/cgi_main.c at line 799.
From:
if (script_path_translated &&
(real_path = tsrm_realpath(script_path_translated, NULL TSRMLS_CC))
== NULL) {
to:
if (script_path_translated &&
(script_path_translated[strlen(script_path_translated) - 1] == '/'
||
script_path_translated[strlen(script_path_translated) - 1] == '\\'
||
(real_path = tsrm_realpath(script_path_translated, NULL
TSRMLS_CC)) == NULL)) {
This isn't the most efficient fix but best illustrates the solution.
------------------------------------------------------------------------
[2007-05-20 01:27:15] robertn at the-nelsons dot org
Description:
------------
If the path info contains just a slash then php returns the "No input
file specified." error.
Reproduce code:
---------------
1) create a phpinfo.php file with "<?php print phpinfo(); ?>"
2) View the page in the browser to make sure it works.
3) Append a / to the url and view the page again. A 404 error with the
"No input file specified." is returned.
4) Append a /x to the original url and view the page again. This time
it works and PATH_INFO is correctly set to "/x".
Expected result:
----------------
If just a "/" is specified then PATH_INFO should be "/"
Actual result:
--------------
404 No input file specified
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=41446&edit=1
