I had a production server which used to authenticate user before granting access. I setup a new machine and copied files from the old server. Now, I can access pages fine, but it does not ask for username and password. When I checked the value of $_SERVER['PHP_AUTH_USER'] is returns nothing.
Is a way to activate it on the server or I missed any file while copying it from old server ?
Check the .htaccess file on the old server. There is probably something like:
AuthGroupFile /dev/null
AuthName "admin"
AuthType Basic
AuthUserFile /home/path/to/.htpasswd/public_html/admin/.htpasswd
require valid-user
That's what's doing the authentication, not PHP.
Related
I'm setting up basic http authentication for my dev site with .htaccess and .htpasswd.
First, I created my .htpasswd user and password (https://shop.alterlinks.com/htpasswd/htpasswd.php MD5).
Then, my htaccess file with some basic configurations.
I placed both my .htaccess and .htpasswd files in my php_site_project folder (I know it's not safe, but I did it for testing first the authentication).
Also in my apache configuration file, I have AllowOverride All
AuthuserFile /home/my_user/public_html/php_site_project/.htpasswd
AuthName "Protected Area"
AuthType Basic
AuthGroupFile /dev/null
Require user admin
After all those configurations, I cleared my cache and tested on Chrome, it keeps asking me for user and password over and over... On Firefox asks just once but doesn't let me enter either.
By the way, I don't have logs on this problem.
I have an simple .htaccess and a .passwd file for a password protection of an folder under apache2: /var/www/test
Works fine if i want to connect to example.com/test.
But in the test folder is also a download.exe. If i connect to example.com/test/download.exe i can download the file without being asked for a username and a password.
How can i change that? The .htaccess file:
AuthType Basic
AuthName "protected area"
AuthUserFile /var/www/test/.passwd
Require valid-user
Try a different browser or a different computer to access example.com/test/download.exe before accessing example.com/test. Browsers you are using can have cached the downloaded file or the credentials used.
Here's my .htaccess file:
AuthType Basic
AuthName "LOG IN"
AuthUserFile .htpasswd
Require valid-user
After logging in, I get a 500 error. If I clear the .htaccess file, it works fine.
Any ideas?
I think you have to write the full path to your .htpasswd (on linux: /path/to/.htpasswd)
From http://weavervsworld.com/docs/other/passprotect.html
Troubleshooting
Make sure that the path specified in AuthUserFile is the correct full
path. This is a major cause of problems. If Apache cannot find the
.htpasswd file, then all attempts will fail.
Make sure the permissions
on the .htaccess and .htpasswd files are set so that Apache can read
them. chmod 0644 .htaccess chmod 0644 .htpasswd
Other issues may be
out of your control. Web administrators can lock down Apache so that
it ignores all .htaccess files it encounters. This can be achieved
with an AllowOverride None directive and option on the
ServerRoot/DocumentRoot directories. If this is the case (.htaccess
not allowed) you will have to kindly ask your web administrator to
allow .htaccess files with authorization directives in your personal
web directory. This can be achieved with AllowOverride AuthConfig
directive and option.
Important : Full path to .htpasswd refers to the real full path if you are using terminal than use
maddy#maddy:/var/www/html/project_name$ pwd
/var/www/html/project_name
File In /var/www/html/project_name/.htaccess
AuthType Basic
AuthName "My restricted Area"
AuthUserFile /var/www/html/project_name/.htpasswd
Require valid-user
File In /var/www/html/project_name/.htpasswd
someuser:$apr1$oi0zg2sf$jTagKK2S7StjC0WSVJLUH0
To generate user: password combination refer
1) http://www.htaccesstools.com/htpasswd-generator/
2) https://www.web2generators.com/apache-tools/htpasswd-generator
Not tested
https://www.gaslampmedia.com/generate-htaccess-password-htpasswd-from-the-command-line/
Since this question scores high in Google, I thought I'd append steven's answer a bit:
Full path to .htpasswd here refers to the real full path, not the path you see via ftp. For example, when I login to my shared hosting account with ftp, it seems my web root lives in /public_html
However that's just because how the ftp server is set up. The actual path to my web root is /home/username/public_html and setting the AuthUserFile keeping that in mind resolved the issue, at least for me.
I found the missing piece of information on the Webmasters site after some more googling.
If you use php and get Error - 500
A good shot is:
create a php file 'info.php' with content:
<?php
phpinfo();
Enter in this url in your browser
In Apache Environment
Look for DOCUMENT_ROOT
Get this content Ex: 'C:/wamp/www/'
And update your .htaccess:
AuthUserFile 'C:/wamp/www/.htpasswd'
Note: The question contains "After logging in" and the answers are not for that case.
I've ran into the same issue:
set up the authentication just as in the question
open the site in a browser
the login window pops up, I authenticate successfully
all subsequent requests result in 500
the access log shows the response was 500 but nothing in the error log
In this case the parent directory of the htpasswd file was not readable to the user running Apache. Apparently the first authentication is served using root credentials and subsequent ones (checking if the auth is still correct?) done by the user running Apache.
I am attempting to lock a file out for me only (it's a log, and I don't want users to see it).
This is my .htpasswd:
foo:bar
And this is my .htaccess:
AuthUserFile /home/kapip/public_html/.htpasswd
AuthType Basic
AuthName "This is allowed for admin purposes only"
<Files "users.log">
Require valid-user
</Files>
Even if I put in the correct password after the dialog, the dialog just flashes as if the request was sent, and then it pops up again. No matter what I put in, I can't see my file.
Some Specs
I'm on shared hosting
The .htpasswd, .htaccess, and log file are in the same directory
Even if i change users.log to users.txt, it still doesn't work
If I click "cancel" when it asks for credentials, it gives a 401 Response
Please help me! :(
Did you run htpasswd -c on your password file? It's normally a hash and not a plaintext password. Take a look at the htpasswd man page.
EDIT:
If you don't have shell access, you can create your htpasswd file using the htpasswd generator and the copy the file to your shared host. You should be able to use cPanel's FileManager.
One thing that I would suggest though: You should NOT put your htpasswd file in your public_html directory, people will be able to access it via http://your-domain/.htpasswd which is VERY BAD
what is the most secure way to password protect admin files/folders?
im on apache/php
The most secure way is to keep it off the internet alltogether ;-)
But irony aside, I'd suggest using .htaccess. Simple and requires no programming effort from you.
http://www.htpasswdgenerator.com/apache/htaccess.html#8
An alternative to the htaccess method is to put the files that should be protected outside the web-root - somewhere where a typical HTTP request can't reach them - and have PHP relay them back to the client as needed.
This is useful in situations where you need more control over the process than Apache gives you. Like, say: if you wanted to integrate this with your PHP application's member functionality; allowing members that have already logged in access to the files while denying access to others.
Create a .htaccess and .htpasswd with one of the 10000 .htaccess generators out there and use the htpasswd included in most distros to add users to the .htpasswd.
Securing admin folder with HTTP Authentication (.htpasswd & .htaccess)
Navigate to http://aspirine.org/htpasswd_en.html to generate
username and password in an encrypted form
Eg:
username: User_name
password: Mypassword
Result will be depending upon your selected hashing algorithm
Eg.:
User_name:TX9D66ksKUR0o
Save this in “.htpasswd” file
Creating a “.htpasswd” file on your web server other than the /public_html
directory. Preferably one directory above it in the /home folder which would
store the username and password in an encrypted form for the HTTP
authentication.
Add the following code to the .htaccess file inside the /admin
folder on your server. Do not forget to put the correct path of the
.htpasswd file in the following code snippet:
AuthType Basic
AuthName "Your_Name"
AuthUserFile path-to/.htpasswd/file
Require valid-user
AuthName "Authorisation Required"
require valid-user
# IP
# order deny,allow
# deny from all
# allow from xxx.xx.xx.xxx