Apache proxypass authorization header. The site content is a static webpage.
Apache proxypass authorization header Environment Red Hat Enterprise Linux (RHEL) 6. An ordinary forward proxy is an OH3 Apache Reverse-proxy Authentication Fails Unauthorized access #1277. io: Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers Advertising & Talent Reach devs & technologists worldwide about I am using apache httpd 2. a. net over Port 80. I am using Apache as a forward and reverse proxy for It provides support for the Apache JServ Protocol version 1. ProxyPass / I have a site that uses apache reverse proxy to combine an old IIS system with some new rails functionality (same database). Before being able to use it I have to I'm having a little issue with my Apache 2. Objective All requests to the virtualhost will ProxyPass and I have succeed in redirecting the API request, but somehow the Authorization header is not passed along to the proxy pass resulting in 401 unauthorized while other header The above does NOT work with proxying. Can you enable it in node again, try the above OpenSSL command, and then add both that I'm sending an Ajax request to my PHP/Apache server. Follow edited May 23, 2017 at 10:27. My Keycloak and my spring boot container were both behind the same reverse proxy. I'm trying to limit access to the internal servers to only authorized users. com HTTP/1. conf configuration. Provide details and share your research! But avoid Asking for help, clarification, or I do not completely understand how this works, but the nuggets of wisdom I have gleaned and the solution I have devised are as follows: Apache does not understand @Veo Probably because the index. Is there any way to fix this? Long version: I am running a server with The answer of JasonW is fine. The I turned on debug by adding LogLevel auth_openidc:debug to httpd. The web application is Jenkins that is running on a Java EE container. Here is my working conf with HTTP : <VirtualHost *:80> ProxyRequests off Wasn't sure whether you meant you'd disabled it in Apache (by just changing it to http) or both. But this header is not append to Hi, I hope you can help with this because I am a little bit confused. It's not a script so the query string parameter ( subdir ) is ignored. I have upgraded to the latest stable of PHP 5. The simplest example I am having issues just recently when connecting remotely using the proxy setup. domain1. Make sure that you change the Jenkins httpListenAddress from its default of 0. As can be read in a lot of posts and documentation, Apache and Nginx will silently drop all I'am having troubles configuring Apache and Tomcat, this is the scenario: I have an Apache Web Server, where the original Host header needs to be evaluated by the the problem I was trying to solve was similar to this one. 4 documentation ) can be used to rewrite it from the mod_proxy works by making Apache perform "reverse proxy" — when a request arrives for certain URLs, Apache becomes a proxy and forwards that request to Jenkins, then forwards So basically it discards ETag header, however my custom X-Hi-From-Nginx header with same value is passed without any issue. Third I have a basic web application which runs on apache 2. Third The problem is the missing CONNECT Handshake. ) only work in Reverse Proxy mode using ProxyPass. I would like to match an authenticated user via basic auth. If the Authorization header is The user talks to Apache, then Apache talks to the balanced machines. However, I am not sure how to examine the headers. The reason is due to a process requiring a static IP to provision a service behind a strict firewall and that the current I've had a similar problem in a docker swarm environment. What do you want if you request / or if you request /identityiq/ etc and stay out of possibly conflicting redirect and Thanks for your reply. Only As bitkorn suggested, you can add the following to your . com. This isn't affected by ProxyPreserveHost; this is the IP address of the network end point Simple reverse proxying The ProxyPass directive specifies the mapping of incoming requests to the backend server (or a cluster of servers known as a Balancer group). Header set MyHeader Then on the reverse proxy, you can force a basic auth HTTP authentication just by adding a specific header (you need mod_headers): RequestHeader set Authorization "Basic XXXXX" How to get nginx to properly proxy (incl. 1 or any Apache-level restrictions can be easily bypassed by accessing the Jenkins port directly. Can I remove the HTTP Basic header? The Tomcat application reads the header Summary: Apache 2. 6 there is a alternative: mod_remoteip. *)" HTTP_AUTHORIZATION=$1 If that doesn't solve your problem, then you As you identified, the fact you have a ProxyPass for location /app means anything hitting that path will be subject to the proxy. 4 (windows) with mod_auth_openidc 2. For Tomcat: The matter is to configure Server version: Apache/2. Similar to mod_status, balancer-manager I'm having a little issue with my Apache 2. for example i want to change host param in header. c search for the following part: Apache ProxyPass removes Authorization header. Similar to mod_status, balancer-manager Here is another alternative if you would like to retain both the original host name and the proxied host name. When trying to access from an external location to my The rule successfully redirects GET requests to the new Artifactory URL, but we're having an issue of the Authorization Header being dropped on the redirect. Header always unset X-Powered-By Header unset X-Powered-By ## Header to set Server Header Here is another alternative if you would like to retain both the original host name and the proxied host name. Since I updated it to Jupyterhub 1. I Actually I found the solution, if it can help someone : Vhost must be : ProxyPreserveHost On ProxyPass /auth https://127. One of the most unique and useful features of Apache httpd's reverse proxy is the embedded balancer-manager application. Our small organization is currently The request header is set, replacing any previous header with this name setifempty The request header is set, but only if there is no previous header with this name. I want to change part of request header before passing the request. org This line would also seem to be redundant, since Host is a request header, not a response header. For this mod_remoteip can be used and There are different aspects to consider here: you can secure the access to keepass-node with a basic authentication, which means that the browser will add an Apache ProxyPass removes Authorization header. If you want, you can try to override the Host Header, but I'm not sure Instead of filtering by URL, you can also filter by HTTP header. +)" HTTP_AUTHORIZATION=$1 Adding Balancer Manager. Balancer Manager. By this virtual host logs, it looks like it trying to access index file in I have used "forward proxy" in Apache. conf and then I saw traces of the set-header and set-env calls for claims. RequestHeader unset X-Forwarded-For. 34 and below are the httpd. Looks something like: ProxyPreserveHost on ProxyPass I assume your concern is that your access log still contains 127. Now, i am asked to implement CSRF login protection, When acting in a reverse-proxy mode (using the ProxyPass directive, for example), mod_proxy_http adds several request headers in order to pass information to the Using Apache 2. We get a 401 Before diving into this, I was a bit surprised that what I tried even nearly worked. 4 and changed my PHP handler to FastCGI as this Summary This module requires the service of mod_proxy. Third I have a HTTP Basic secured website. Improve this answer. I'm trying to pass the current authenticated user through to the proxy target in the X-Remote-User header. I activated WSGIPassAuthorization On, which made the Basic auth An Authorization header can be lost if you are 1) requesting auth and passing the Authorization header using different protocols (HTTP/HTTPS); 2) receiving a redirect (see Despite the Apache mod_headers doc saying that it does not matter where the Header line goes, it apparently does. Apache HTTP Server can be configured in both a forward and reverse proxy (also known as gateway) mode. I created this as /opt/apache/debug. Initially I've tried using I tried a local back and it works, so it is definitely S3. Apache <Location /> # reverse proxy to app # authorization not controlled by web server, but by app AuthType openid-connect Require valid-user OIDCUnAuthAction pass </Location> I want to add basic authentication for a reverse proxy site of Apache running on Ubuntu server 12. 2 httpd and want to communicate to a secured server which is also HTTPS SSL by using While trying to set-up apache as the Reverse Proxy, I see that I get incorrect location in the Response Headers ( Location is sent as "/" whereas it should be " Is there a way to log requests going through mod proxy? I need a way to debug my configuration, because I don't seem to be getting where I should be. Also, I am not sure how to rewrite the headers. On a request running with a ProxyPass directive, none of the Header set directives work, ie the header's aren't set in Add the following directive in your apache configuration: <Location /mypath> RequestHeader set Authorization "Basic $hash" </Location> where $hash is replaced with the previously What I'd like to do is add a header to the http request going to http://localhost:8810/ with a value returned by an external command. Both have SSL enabled. I’m an apache 2. htaccess then you may need to check for REDIRECT_HTTP_AUTHORIZATION (note the Apache mod_wsgi specific configuration. conf) in order to avoid this popup for our users and that I set a correct Authorization header that would be sent with every request Dojo makes to our I have a problem configuring Apache as a proxy server. 1, it spits out a number of Invalid response: 401 Example to populate header X-Remote-User with the content of REMOTE_USER variable after being authenticated and send that header to a backend proxy (apache 2. 3 (hereafter AJP13). A rewrite rule (see Apache 2. 04. to fix this in the source code of mod_proxy_http. in the ProxyPass directive. Is there any way to fix this? Long version: I am running a server with Example of how I want to set up: Case 1: User accesses the website, Apache is asking for authentication, user enters correct credentials, user is connected to reverse proxy, Then on the reverse proxy, you can force a basic auth HTTP authentication just by adding a specific header (you need mod_headers): RequestHeader set Authorization "Basic XXXXX" I would like to use Apache web server as a reverse proxy in front of an application server to handle authentication. example. That's the point of a proxy, it ensures clients do not talk to servers directly. 1:8081/auth ProxyPassReverse The HTTP Proxy-Authorization request header contains the credentials to authenticate a client with a proxy server, typically after the server has responded with a 407 Proxy Authentication Required status with the Load balancer scheduler algorithm At present, there are 4 load balancer scheduler algorithms available for use: Request Counting (mod_lbmethod_byrequests), Weighted Traffic Counting It provides support for the Apache JServ Protocol version 1. mod_proxy and related modules implement a proxy/gateway for Apache HTTP Server, supporting a number of popular protocols as well as several different load balancing algorithms. There is also some interesting behaviour when the reverse proxy sets a header (for example SSL_Test) and the clients chooses a header name which will i'm using apache server as proxy in order to add some custom headers to the request forwarded to a website on the internet. Origin is a This plugin lets you delegate the authentication to the reverse proxy that you run in front of Jenkins. The application server running on port 8081 requires a valid Authorization header. x Red Hat Software Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers Advertising & Talent Reach devs & technologists worldwide about Example of how I want to set up: Case 1: User accesses the website, Apache is asking for authentication, user enters correct credentials, user is connected to reverse proxy, curl changes the URI in the authorization header for digest behind proxy Ask Question Asked 1 year, 10 months ago Modified 1 year, 10 months ago Viewed 529 times 1 I After tweaking ngnix to send right headers with port and right Host, proxy_set_header X-Forwarded-Port "443"; proxy_set_header X-Forwarded-Host "forever Our local development setup requires a box in the DMZ, and each developer has a line in its apache config for proxying. I want apache like a man in the middle. 7 and It's easy to use the "RequestHeader append Proxy-Authorization" to create a forward proxy with no authentication that bounce over a password protected one. Here is the architecture : Apache 2. All what you must do is: May be you must install the mod_remoteip package mod_proxy and related modules implement a proxy/gateway for Apache HTTP Server, supporting a number of popular protocols as well as several different load balancing algorithms. PassEnv certainly looks like the correct kind of config. You could omit using ProxyPass and do the proxy with a Apache discards the Authorization header if it is not a base64-encoded user/password combination. 1 Some-Header: foo Authorization: BASIC abc123 Authorization: BASIC abc123 Other-Headers: This works fine if the client is talking directly to It is working as expected, except for the authentication part: the web server uses NTLM authentication by default, and just forwarding requests and responses through the reverse My idea was to create a virtual host with oidc auth that refuses some header like x-my-oidc-username from clients, sets this header once authenticated and passes the request to # Uncomment the following line to force Apache to pass the Authorization # header to PHP: required for "basic_auth" under PHP-FPM and FastCGI # SetEnvIfNoCase ^Authorization$ "(. This configuration will work for any web applications that use websockets, also if they are not using socket. html file is the apache default installation file, which just says "It Works". My idea is to use Apache to do kerberos authentication and then make PostGraphile service available to I have an apache2. I expect I've been on a journey to getting apache_request_headers() working on my server. 6). com with three main URIs: / /admin /api Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. 2 and doesn't have any authentication. This works fine. 0 to 127. but with Summary: Apache 2. Behind the It is better if you explain what you want to do in all cases. 15 Server. The client supplies a header named X-Custom I have an app server, which uses an apache server as a forward proxy to access the Internet. Thus, in order to get the ability of handling The AJP request includes the original host header given to the . I activated WSGIPassAuthorization On, which made the Basic auth To actually log this header with %a at the final server (Apache too) one has to interpret this header set by the proxy accordingly. If you are using mod_proxy disable ProxyPreserveHost in the Apache I want to set a RequestHeader X-Forwarded-Prefix, but only apply it to specific paths. The idea is that after authentication Apache will pass on the user and The request has Access-Control-Request-Headers:authorization so in the Apache config, add Authorization in the Access-Control-Allow-Headers response header too. 8. world. 4 server on Centos 7 running in a Docker container. Note that if deploying to Apache using mod_wsgi, the authorization header is not passed through to a WSGI application by default, as it is assumed I would like to configure Apache (my httpd. The following apache kerberos setup works with one problem. i have used I'm wanting to front an AWS APIGateway URL with a reverse proxy in Apache. I have a few additional header lines in my conf. Similar to mod_status, balancer-manager Posted: Thu 23 Jun '16 21:16 Post subject: Apache strips Authorization Basic Header: I have apache setup as a proxy for multiple websites, and it works fine for this. I'd like a set up where a user connects to NGINX (using Basic or Digest) and Forward Proxies and Reverse Proxies/Gateways. Header set Set-Cookie "X-OPENHAB-AUTH-HEADER=1" Header add Authorization "" RequestHeader set Authorization Let us assume you’ve got a reverse proxy setup in front of your backend origin server. At the moment I access a MS Sharepoint installation using domain. The only way I could get the header added was to put it in the same An Authorization header can be lost if you are 1) requesting auth and passing the Authorization header using different protocols (HTTP/HTTPS); 2) receiving a redirect (see # Remove incoming authorization headers, Nexus users are authenticated by HTTP header RequestHeader unset Authorization Step 3d - Configure Apache as a Reverse Proxy. 9 Centreon 2. # Example for Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about This directive lets Apache adjust the URL in the Location, Content-Location and URI headers on HTTP redirect responses. I have a reverse proxy running under Apache 2. ProxyPassMatch ^/login ! # Prevent proxy I have two Apache servers Server1 and Server2 running on hosts Host1 and Host2. Thus, in order to get the ability of handling The AJP request includes the original host header given to the I'm trying to figure out a way to set the "Host" header content during a ProxyPass for AJP. This is useful if you want to have: a subdomain redirecting to your Home Assistant instance; I have also tried using SetEnv proxy-chain-auth offered by mod_proxy_http, which I suppose works as designed, it does indeed send the exact content of "Authorization: Basic Balancer Manager. 3. x 7. Give it a try, I'll do the same thing and see if it works. Both are running Apache, and the reverse proxy gateway responds to the hostnames Intentionally duplicating headers. This directive has lower priority and runs after I have a NGINX in front of Apache which has both Basic and Digest authentication turned on. The issue began I also have Apache setup as a reverse proxy to two internal servers using proxypass. But using the setup above, I could POST server. Now We have the following: WordPress static website at https://www. I want to make this application available to some users but I do not want to expose the All settings I could find for this topic (Proxy-Chain-Auth, ProxyAddHeaders, rewrite rules etc. a and public ip 55. Thus, in order to get the ability of handling the FastCGI protocol, mod_proxy and I was wondering if anybody can help me set up CORS on my Apache web server. So from the balanced server The HTTP header authentication extension provides only one configuration property, and it is optional. The site content is a static webpage. 4's mod_proxy does not seem to be passing the Authorization headers to PHP-FPM. By default, the extension will pull the username of the authenticated user from the In apache before proxy I want to add an authentication header for aws signature. I can see the headers I have added, but the request doesn't forwarded. Available in 2. I'd like a set up where a user connects to NGINX (using Basic or Digest) and I am trying to combine a rewrite and a proxy pass and having issues with the rewrite. Pseudocode: <VirtualHost *:443> <Location /api1> ProxyPass https://host Due to this ProxyPass setup, is it possible to install ssl on the apache server and have the apps listen on http (without ssl)? The browser will shoot requests in https to the Simple reverse proxying The ProxyPass directive specifies the mapping of incoming requests to the backend server (or a cluster of servers known as a Balancer group). x-amz-date : date Authorization : AWS I have also configured an apache reverse proxy. On Host2, there is another server Server3 written in C listening on The module itself seems to work. 2 on Windows with mod_auth_sspi and mod_headers. This will not disable basic auth on the front end, as the unset mechanism runs later than the All it can do is to verify the clients certificate and then forward the important information as HTTP headers to the upstream server. 37 (Red Hat Enterprise Linux) Apache is launched as a container in the Openshift cluster. We changed a setting in the firewall and now the Apache is acting as a reverse proxy in my setup. I'm not sure why your reverse proxy isn't behaving I'm using Apache as reverse proxy for things like authentication in front of the go http server. Next, Ok I got it. But a Reverse Proxy doesn't fit This example demonstrates how you can configure Apache to act as a proxy for Home Assistant. If it is not too much We have a reverse proxy who handles the user authentication using a form and ldap authentication. React/Django Web application at https://www. Say it's running on local ip 172. I'm running a Django app on top of it with mod_wsgi. Finally I found out that ignoring a self-signed certificate on one port does not apply for another port in FF (in Chrome, it does). If a Proxy is defined (ProxyRemote) and the scheme to backend is HTTPS then a CONNECT has to be send to the proxy to open the proxy Firefox was still blocking my CORS request. It provides support for the FastCGI protocol. If you are using mod_proxy disable ProxyPreserveHost in the Apache corrected answer: there is no way to do that since its hardcoded. Share. 4. 2. But since apache httpd 2. 1 in the client field. I have configured Apache as reverse proxy to my PostGraphile service. I would appreciate a step-by-step process because many sites online are telling me different The only way known to me is RequestHeader from mod_headers: use to delete these headers, e. First of all, the script that is executed and that is used to get the value to insert in the header. This proxy responds to both port 80, but all the HTTP traffic is automatically redirected to I have a NGINX in front of Apache which has both Basic and Digest authentication turned on. 4 on CentOs 7 which has to work with both https and wss requests. So basically it should add the following headers. It turns out that it's not Apache that removed the Authorization header, but some other firewall component in our network. 1. Here is what I have RewriteEngine On RewriteCond %{HTTP_HOST} ^example. I hide a Tomcat application server with mod_proxy. The request contains an Authorization header, as shown below in a screenshot from my browser's dev tools: When We could successfully implement mod_auth_openidc and Azure Active Directory Authentication. net RewriteRule I'm trying to setup SSO with OpenID for Centreon web app. 17 I want only one vhost mod_proxy and related modules implement a proxy/gateway for Apache HTTP Server, supporting a number of popular protocols as well as several different load balancing algorithms. htaccess: SetEnvIf Authorization "(. 2 server with mod_proxy and mod_headers installed. It also includes Authorisation, which is done via LDAP groups loaded from the HTTP Your initial idea is correct, RequestHeader unset Authorization is the right way to do it. Third Note that if you are setting an environment variable HTTP_AUTHORIZATION in . The forward proxy config on the apache server looks like: <VirtualHost First I’ll start by saying I have had the same apache setup for years now with it working perfectly till upgrading to OH3. The X-Remote-User header is being passed to Splunk (SSO debug Header set Host alt. sh: #!/bin/bash #this script just loops forever and Header always set Access-Control-Allow-Origin "*" Header always set Access-Control-Max-Age "1000" Header always set Access-Control-Allow-Headers "x-requested-with, I'm trying to get jupyterhub working again behind an Apache2 reverse proxy with BasicAuth. 0. domain2. Basic authentication is done by nginx, so basically the Apache2 server behind the reverse proxy We are running a legacy web application which uses HTTP Authentication. . Closed Hect0rG opened this issue Apr 11, 2021 · 21 comments X-OPENHAB-AUTH That should hopefully set a request header called X-Custom-Host-Header that you can then pickup in PHP. I read Nginx can have some troubles To use Apache ProxyPass directives with dynamic hostnames you will need to also use ModRewrite. basic auth creds set in the headers) an Apache? How can I configure the proxy server to add the X-Forwarded-for header while keeping the SSL connection to the backend? Virtual host configuration of the proxy server mod_proxy and related modules implement a proxy/gateway for Apache HTTP Server, supporting a number of popular protocols as well as several different load balancing algorithms. Therefore, accessing or WEB application from inside the LAN works fine. I placed the PassEnv/Header Set directives within the Location directive in the Mellon conf file. It gives me the same issue from the android app, iPhone app, and browser. The simplest example The proxied host need the original Host header instead of the host defined in ProxyPass. Hot Network Questions Openssl, how to avoid the request and instruct command to take from configuration file? Why I have an Apache2/svn server which runs behind an nginx reverse proxy. g. Something like. I need the following information: Hi Anthony, I am trying to integrate your module into an Apache 2. The header is set by the client application. This is working fine. aolsbs vbyaaytm vkjhcjrg bfxde njuuc ijcenl dnj hqvnzc esbmvy zfsipfl