HTTP stands for Hyper Text Transfer Protocol and is the protocol used to transfer information around the World Wide Web.

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48 views

Thousands of requests with non-existent domains as HTTP_REFERER [duplicate]

For the last few days one of my websites has been receiving hundreds of requests per minute with non-existent random domains as HTTP_REFERER and from different IPs (therefore using deny from IP is not ...
0
votes
1answer
45 views

nginx: How do I redirect all requests to the frontpage?

I am shutting down a website and am stumped on a really simple problem; I need to redirect all URLs to the homepage (except, obviously, the homepage itself). I thought this should work, but it causes ...
0
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2answers
26 views

Tomcat accepting HTTP from Apache, while Apache accepting HTTPS from user, does tomcat need to be HTTPS enabled too?

My application serves html pages through Apache server to user and it ssl-https enabled. These pages makes ajax request to my backend application running on tomcat container. Tomcat is not ssl enabled ...
0
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1answer
124 views

lighttpd: remove charset=UTF-8 from content type

lighttpd 1.4.31-4+deb7u3 automatically adds ;charset=UTF-8 to the content-type of .html and .php files. How can I remove that? Setting the content type in PHP itself does not help; lighttpd still ...
1
vote
1answer
292 views

How to allow Apache PUT method to directory

I would like to enable Apache 2.4.7 to allow PUT to specific directory. Config below gives 405 error code in access log after PUT request. <VirtualHost *:80> DocumentRoot /var/www/default ...
0
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1answer
219 views

Use of ProxyPassReverse to change Location response header

I am implementing a reverse http proxy: proxy.example.com This will forward requests to servers based on URI: proxy.example.com/server1 -> server1.example.com When a user requests proxy.example....
0
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1answer
28 views

Web application access permission

I have a web application that uses SQL server . SQL server is hosted on a server and accessed using port 1433 . My question is will the user who is accessing my application required to be able to ...
1
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1answer
68 views

I can access http, https on server, but can't ping the server behind sonicwall tz500

I am not sure if this is possible or not. I have set up some web servers and ftp servers that are statically NATted behind a sonicwall tz500. I can access all via ftp, http, https. I have included ...
0
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0answers
61 views

Monit http status monitoring behaviour

I am using monit v 5.15 and I try to set up monitoring for http status using the basic: if failed port 80 protocol http request "/status.fpm" status > 500 then alert And I ...
-1
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2answers
54 views

Do Browsers implement the HTTP protocol?

My understanding of the TCP/IP stack is that the Application layer (layer 4) consists of protocol implementations such as HTTP. Do user-agents like web browsers implement this HTTP protocol ...
0
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1answer
38 views

Do HTTP/1.1 persistent connections timeout?

It is my understanding that HTTP/1.1 persistent connections stay open until the client closes them (via a close request header). If this header is not present, does the host close this connection ...
1
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0answers
59 views

Range requests time out after 10GB in apache or java servlet

There seems to be an issue with serving large 10+GB files with byte-range requests on our RHEL5 64-bit server. The issue that I am noticing is that range requests are timing out for ranges that are ...
0
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1answer
28 views

Capturing un-encrypted HTTPS traffic using wireshark

I am trying to capture HTTPS traffic between a client (windows machine) and a server. I would like to do this before the traffic is encrypted as I would like to analysis its contents. Is there an ...
0
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0answers
166 views

Limit nginx' simultaneous connections to an upstream server

My setup consists of an nginx server and a Node.js upstream server. How can I limit the number of connections between nginx and the upstream server? The intended behavior is: nginx keeps exactly n ...
0
votes
0answers
54 views

HAProxy dropping same HTTP resoponse 200OK everytime

I would like to ask question and appreciate if someone can help me to find solution. I am using haproxy ver 1.4.15 [root@HAProxy tmp]# haproxy -v HA-Proxy version 1.5.14 2015/07/02 Copyright 2000-...
1
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0answers
54 views

Printing origin servers name in Apache log

I have configured a reverse proxy setup with Apache as the reverse proxy server and JBoss nodes as origin servers. How do i get the name of origin servers logged in to Apache log. I don't see any ...
-1
votes
2answers
34 views

HTTP/HTTPS routing according to URL [closed]

Hy everyone, I'm not a networking newbie, but a 'stackoverflow' newbie for sure, so I apologize in advice if i screwed-up category or group, but there seems that all this stuff is based on tags. I ...
1
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0answers
24 views

HAProxy HTTP Response “Other”

The HAProxy documentation lists the possibility of returning non-conforming HTTP status codes: hrsp_other [.FBS]: http responses with other codes (protocol error) Are these simply error codes ...
2
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0answers
319 views

HTTP to HTTPS local proxy that can do the HTTPS connection over a proxy

Here's the deal: Our client software can only connect using http protocol, it can not do https. However, security requirements dictate end-to-end security, so we need to use https when talking to ...
1
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1answer
46 views

Windows File System over HTTP

It looks like you can mount a one drive folder, see: http://www.eightforums.com/tutorials/34847-onedrive-map-onedrive-pc-windows-8-1-a.html Question is what kind of file system is this? How can I ...
2
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0answers
41 views

Dozens of identical HTTP requests from Chrome on Android

I'm seeing an odd pattern in my HTTP access log. Sometimes a mobile Chrome browser makes dozens of seemingly redundant HTTP requests to get the same page. What could cause this behavior? A buggy ...
0
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1answer
33 views

How to stop all sites being redirected to SSL on IIS7.5

I have a web server with a number of sites hosted on it. One of those sites requires SSL and the redirection is handled within the web.config of that site. The rest of the sites do not have an SSL ...
0
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1answer
108 views

On-the-fly decoding HTTP bodies on Linux?

My wish is to monitor HTTP exchanges between my server and a browser. At present time, I use the localhost because I'm developping the app. I installed and used tcpflow and found it quite useful but ...
1
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1answer
76 views

IIS: requesting PNG returns 401

I am attempting to create a web application, and I am testing it on my desktop using IIS. My problem comes whenever I attempt to request a PNG image. The server responds with a 401 specifically for ...
3
votes
3answers
342 views

Bypass VPN for HTTP/HTTPS traffic on Ubuntu?

I have an Ubuntu 14.04 machine that all it's outgoing traffic is through a VPN, and I'm required to make sure that HTTP and HTTPS traffic don't go through the VPN.I've looked into static routing but ...
1
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1answer
147 views

firewalld errors when adding http

I'm trying to add http to the public zone in firewalld on CentOS 7 (new digitalocean image). Someone please correct me if this is not the right/secure way to make my websites accessible through ...
1
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1answer
33 views

Send IIS http error code without sending stacktrace

I have an ASP.NET based API that needs to send http error codes from the server to the client as they occur. I do not wish to send the entire detailed stock error message containing the stacktrace to ...
0
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2answers
45 views

iptables search in web content

How can I set an iptables rule (ex:in input chain) that check the http packet's content and block that contain my html or css or javascript code? For example: block sites that return in their response ...
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votes
1answer
68 views

get rid of http 304 errors in fiddler [closed]

How to get rid of 304 error Request Headers : GET /scripts/PO/wildsearch.html HTTP/1.1 AntiForgeryFormToken: ...
1
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1answer
32 views

Detect traffic loss between OS and NGINX

I have a analytics-tracking linux server (Ubuntu on EC2) running NGINX & Redis (this project - https://github.com/FTBpro/count-von-count) When I go over the NGINX logs, I see that the traffic is ...
2
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0answers
121 views

Anyone know what could cause this pattern of http requests?

It's from a registered user on my website. Activity begins with normal looking URLs, which correlates to manual browsing, but then that stops. After that I get the same GUID-based requests every 3 ...
2
votes
1answer
43 views

web browser dislikes xinetd

How can I make an xinetd service such that a web browser can reliably show its output? The service always sees the HTTP GET request on its stdin, and sends its reply to stdout. xinetd handles the tcp ...
0
votes
1answer
130 views

Icinga: http check without ping'ing

I'm setting up Icinga for the first time. I'd like to monitor websites, not their hosts (i.e. no ping, only http). I've created a template like this: template Host "generic-website" { ...
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0answers
29 views

Domain is forcing HTTPS automatically when accessing by HTTP

I have a project based on Nginx + Node.js. When I'm trying to access it by my domain, it automatically redirects from HTTP to HTTPS and I get a 404 because my deployment is not ready for SSL. When it ...
0
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1answer
14 views

Remote data service: speed concern

I would like to provide an online service that consists of the following: A proprietary database Queries to the database that not only ask for data, but more importantly sophisticated calculations ...
1
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0answers
46 views

Can't make SPDY work on Apache 2.2.22 (Ubuntu 12.04 server)

I'm trying to enable this apache module. I did everything this documentation from Google says: https:// developers.google.com/speed/spdy/mod_spdy/ However, if I use "SPDY indicator" chrome extension ...
0
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0answers
151 views

Rewrite request from POST to GET with nginx

I've got a backend server that, for various reasons, only processes GET requests. This server is located behind nginx proxy (i.e. all access is done to nginx, which proxies it to the backend with ...
0
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1answer
16 views

Is it possible to use SPDY module for non-secure connections?

SPDY module is designed to only work with secure connections (SSL-enabled websites). I want to know there is any fork of that project (specifically MOD_SPDY for apache) which bypasses SSL and works ...
0
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0answers
256 views

Tinyproxy to redirect http traffic to https

I'm attempting to redirect all http traffic towards https traffic. I currently have stunnel listening on port 443 which does it's job well. I have now installed Tinyproxy which I want to listen on ...
0
votes
2answers
148 views

How to check temperature with Nagios over http?

We have several server racks that are monitored by nagios. Now we want to monitor temperature inside the racks by a Nagios installation outside the racks. The temperature inside the server racks ist ...
2
votes
2answers
149 views

Do network administrators block outgoing traffic to not-well-know ports? [closed]

I've written a Java server to listen on port 49474. My client runs on Android phones all over the US. Of course, they will be connecting from a variety of networks: home, work, school, library, ...
1
vote
1answer
41 views

Java TimeoutException on Ubuntu on SoftLayer

I have java application, that works fine on my local machine. But when I'm trying to start it on SoftLayer, ALL connection is toooo long. For example, simple http connection via HttpAsync or others ...
0
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0answers
441 views

SharePoint ULS logs HTTP 304 Not Modified responses with errors - by design?

We've noticed a correlation between HTTP 304 responses to requests for SharePoint Style Library assets and ULS error-like messages in the same correlation such as: Event ID ab1a9 Failed to get ...
5
votes
2answers
493 views

Powershell Download via HTTP using Proxy and Checking Remote File Size Fails on Second File

I have a powershell script I'm developing, which will download files from a HTTP server going through a proxy and including a UN/PW on the server. I have files downloading fine, but some files are ...
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0answers
31 views

CentOS appliance becomes unresponsive with lot of outgoing http connections [closed]

I have an ESXi VM running CentOS-7. My application is deployed inside a tomcat instance running on this server. The application periodically makes 1200 "outgoing" http connections every 15secs. I am ...
0
votes
1answer
915 views

Apache Failure on Centos 7 not starting

hellau everyone, i have a problem, that i cant resolve alone, so i need your help. i have installed on a centos 7 apache when im asking for the status of the service (systemctl status httpd) so i ...
0
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0answers
100 views

How to troubleshoot an invalid cached response

I've a Google Cloud Engine instance with Suse Linux 13.2 with original network config and without any configured proxy. And I've a problem with an invalid CACHED response I receive from a server. ...
0
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0answers
30 views

Reversed ssh through httptunnel

I used ssh tunnels (via ssh -R ...) to connect machines in uncertain network environments to a central server from where I can establish ssh connections to them. This way I already use two ssh ...
0
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0answers
164 views

Squid GET request returns incorrect content type when using transparent mode

I'm trying to establish the cause of a strange issue with mobile device that goes through a Squid 3.3 proxy on CentOS 7 using transparent mode which is not able to access news content within the Bing ...
0
votes
1answer
155 views

How to log HTTP traffic in Fiddler for a Native App communicating with a VirtualBox server?

I have a Windows 7 host machine running Fiddler and a Ubuntu VirtualBox guest. On the host I'm running a client app (native, not .NET or Java) that allows me to set the server name and port but there ...