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Apache 2.0 and PHP_AUTH_USER

I'm trying to get PHP authentication (using the headers to request
authentication, and then checking $_SERVER[PHP_AUTH_USER] and
$_SERVER[PHP_AUTH_PW]) - however, no matter what I do, I can't seem to get
it to work. The login request box pops up fine, but when I enter the correct
details, it just pops back up again, and then again, before finally dumping
me at the authentication failed page. I've tried looking at phpinfo(), and
PHP_AUTH_USER and PHP_AUTH_PASSWD are definitely not being filled. Having
browsed google, I came up with two possible answers:

1. I'm already using basic HTTP authentication via apache, and so (for
security reasons) PHP doesn't get passed the user and password.
This isn't the case - authentication is definitely switched off, and
AuthType doesn't occur anywhere in my apache config. I've tried switching
authentication on, and this means that the REMOTE_USER field gets filled, as
expected, but has no effect on PHP_AUTH_USER (also as expected).

2. I'm using the CGI version of PHP, rather than the Apache module.
I don't think this is the case, but phpinfo() reports the PHP server API as
"Apache 2.0 Filter", rather than anything clearcut. Does this mean I'm using
the module or not?

For reference, I'm running:

Mandrake 9.1
Apache 2.0.47
PHP 4.3.1

Any suggestions would be gratefully appreciated - if you'd like the full
output of my phpinfo(), or the exact script I'm using (although I've tried a
number of PHP authentication test scripts without any difference in
results), then let me know. Finally, if it turns out I'm not using a PHP
module, how can I set apache up so that it does? (I've tried adding
LoadModule lines to my http2.conf, which doesn't make any difference).

Thanks.
Jul 17 '05 #1
2 6777
On Wed, 24 Sep 2003 23:23:55 +0100, "Andrew Brett" <us****@brettwe b.plus.com>
wrote:
I'm trying to get PHP authentication (using the headers to request
authentication , and then checking $_SERVER[PHP_AUTH_USER] and
$_SERVER[PHP_AUTH_PW]) - however, no matter what I do, I can't seem to get
it to work. The login request box pops up fine, but when I enter the correct
details, it just pops back up again, and then again, before finally dumping
me at the authentication failed page. I've tried looking at phpinfo(), and
PHP_AUTH_USE R and PHP_AUTH_PASSWD are definitely not being filled. Having
browsed google, I came up with two possible answers:

1. I'm already using basic HTTP authentication via apache, and so (for
security reasons) PHP doesn't get passed the user and password.
This isn't the case - authentication is definitely switched off, and
AuthType doesn't occur anywhere in my apache config. I've tried switching
authenticati on on, and this means that the REMOTE_USER field gets filled, as
expected, but has no effect on PHP_AUTH_USER (also as expected).

2. I'm using the CGI version of PHP, rather than the Apache module.
I don't think this is the case, but phpinfo() reports the PHP server API as
"Apache 2.0 Filter", rather than anything clearcut. Does this mean I'm using
the module or not?
You are using the module.
For reference, I'm running:

Mandrake 9.1
Apache 2.0.47
PHP 4.3.1

Any suggestions would be gratefully appreciated - if you'd like the full
output of my phpinfo(), or the exact script I'm using (although I've tried a
number of PHP authentication test scripts without any difference in
results), then let me know. Finally, if it turns out I'm not using a PHP
module, how can I set apache up so that it does? (I've tried adding
LoadModule lines to my http2.conf, which doesn't make any difference).


This appears relevant:

http://bugs.php.net/bug.php?id=2044 1

Are you in safe mode?

--
Andy Hassall (an**@andyh.co. uk) icq(5747695) (http://www.andyh.co.uk )
Space: disk usage analysis tool (http://www.andyhsoftwa re.co.uk/space)
Jul 17 '05 #2
Thanks for the suggestion. However, this report only covers cases where
basic HTTP authentication (using .htaccess) is switched on. I've made sure
it's switched off, but that makes no difference.

"Andy Hassall" <an**@andyh.co. uk> wrote in message
news:57******** *************** *********@4ax.c om...
On Wed, 24 Sep 2003 23:23:55 +0100, "Andrew Brett" <us****@brettwe b.plus.com> wrote:
I'm trying to get PHP authentication (using the headers to request
authentication , and then checking $_SERVER[PHP_AUTH_USER] and
$_SERVER[PHP_AUTH_PW]) - however, no matter what I do, I can't seem to getit to work. The login request box pops up fine, but when I enter the correctdetails, it just pops back up again, and then again, before finally dumpingme at the authentication failed page. I've tried looking at phpinfo(), andPHP_AUTH_USE R and PHP_AUTH_PASSWD are definitely not being filled. Having
browsed google, I came up with two possible answers:

1. I'm already using basic HTTP authentication via apache, and so (for
security reasons) PHP doesn't get passed the user and password.
This isn't the case - authentication is definitely switched off, and
AuthType doesn't occur anywhere in my apache config. I've tried switching
authenticati on on, and this means that the REMOTE_USER field gets filled, asexpected, but has no effect on PHP_AUTH_USER (also as expected).

2. I'm using the CGI version of PHP, rather than the Apache module.
I don't think this is the case, but phpinfo() reports the PHP server API as"Apache 2.0 Filter", rather than anything clearcut. Does this mean I'm usingthe module or not?


You are using the module.
For reference, I'm running:

Mandrake 9.1
Apache 2.0.47
PHP 4.3.1

Any suggestions would be gratefully appreciated - if you'd like the full
output of my phpinfo(), or the exact script I'm using (although I've tried anumber of PHP authentication test scripts without any difference in
results), then let me know. Finally, if it turns out I'm not using a PHP
module, how can I set apache up so that it does? (I've tried adding
LoadModule lines to my http2.conf, which doesn't make any difference).


This appears relevant:

http://bugs.php.net/bug.php?id=2044 1

Are you in safe mode?

--
Andy Hassall (an**@andyh.co. uk) icq(5747695) (http://www.andyh.co.uk )
Space: disk usage analysis tool (http://www.andyhsoftwa re.co.uk/space)

Jul 17 '05 #3

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