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Questions tagged [http]

HTTP (Hypertext Transfer Protocol) is the protocol most commonly used to transfer information around the World Wide Web.

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Get checksum over http or ftp

I am looking to provide a upload feature for my application that accepts a uri like http or ftp, which would be downloaded by the server and stored. I know that the files uploaded would be large (>1GB)...
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11 views

Is there a way to distinguish two HTTP/SSL requests coming from different sources in Apache?

My use case requires doing separate handling for each source. Parsing the packet is not possible due to performance issues.
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21 views

Is there a windows SOCKS proxy server program that can connect to a HTTP parent proxy? [closed]

Hi i need a windows program that emulates a socks5 proxy server and can connect to a parent HTTP squid proxy ... thanks in advance
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1answer
13 views

HTTP Response is always 200 when it should be >400

I am apologize early and I hope I am in the correct forum, I am working on a Test Automation team working with Selenium/Java and I build a Test against a website to check for broken urls, by checking ...
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9 views

Simple HTTP response: why does this work with Python2 but not with Python3 [migrated]

With the following code, running with: uwsgi --socket myapp.sock --plugins /usr/lib/uwsgi/plugins/python_plugin.so \ --module wsgi --chmod-socket=664 I don't understand why this gives me GET and ...
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45 views

One HTTP request, two responses?

I'm experimenting with my Samsung wireless speaker. I've been using Wireshark to examine and reverse engineer its API. One of the API calls I make causes strange behaviour where it seems one HTTP ...
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1answer
37 views

Why does my router have an HTTP server on port 5555?

I just did a port scan using nmap on my router (a Netgear WNDR3700) from the LAN side and found these ports to be open: PORT STATE SERVICE 23/tcp open telnet 53/tcp open domain 80/tcp ...
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1answer
23 views

Why many website do not allow to access the “last-modified” header?

I was developing a python program to scrape data from web, while requesting page from the website I checked the header field, It contained all other field such as server, via, date etc but most of the ...
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1answer
24 views

Different download tools result in different MP3 checksums [closed]

I wrote some code for downloading podcasts and noticed that the checksums of files I downloaded with it didn't match those of files downloaded using other methods. Initially I thought there was a bug ...
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1answer
45 views

How to make Wireshark show http format instead of 802.11 or check if Wireshark is capturing it

First of all, this might look like a duplicate from this post, and it kind of is, but at the time writing my rep is not high enough to comment and I was walking in to some issues whilst applying that ...
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25 views

HTTP POST a print job to a print server

I'm im web development, not network systems, so excuse any misused terminology I'm using. tldr: how do I connect a usb printer with no integrated print server to a network with a usb print server and ...
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9 views

Find Specific Software API Endpoint

I have Software Installed on my PC and i want find the API Endpoint this software using to connect to the server starting from login and with all the search function this software use . I'm only ...
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1answer
31 views

Getting a 2000 ms delay on HTTP/HTTPS packets on Windows 10 machine [closed]

I am getting a 2000ms latency delay on HTTP/HTTPS connections on a Windows 10 laptop. At first I thought it was the ISP because telnet connections from the same box were instantaneous. However I ...
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1answer
31 views

Odd requests in the http server access log

I switched to Nnginx from Apache, and took a look at the access logs. There are some requests scanning for phpMyAdmin etc, but I was surprised to find requests for weird sites. For example: 156.201....
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1answer
57 views

Firefox tracks downloads, but are uploads logged somewhere?

Is there a way to find the history of uploaded files like there is for downloaded files? If there is not a GUI for this, is there a log file I can comb through for this information? I am looking for ...
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1answer
51 views

Why are initial connections always slower

I first noticed this when using Insomnia (HTTP clients) to test some of my API endpoints. The first request I make to my API server (and others) is always 100ms+ but sequential requests are always ...
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0answers
61 views

Internet connection slow only on http downloads (but not on speedtest)

Here are the facts: I have 1gbps broadband connection with my ISP in Catalonia I download very fast using Torrent, Steam, Epic Games launcher, etc. at like over 100mb/s SpeedTest also shows arround ...
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1answer
99 views

how to download from a FTP over HTTP link?

I simply want to download this package listed on this link: https://ftp.icm.edu.pl/packages/NetBSD/ But I am not getting exactly what it is. FTP over HTTP? Thought I am able to see the files but I ...
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1answer
21 views

What does the HTTP error 410 mean?

Recently, I was trying to download a file, and I got the following error from wget: Error 410: Gone What does this error code mean?
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1answer
32 views

Apache use SFTP instead of HTTP to serve files

Is it possible to serve files using SFTP instead of HTTP for Apache? I'm trying to host files on Apache and the files are 100MB+.
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38 views

Is there a builtin webserver on Windows that can serve a known-named HTTP resource? [closed]

Ultimately I want a convenient way that I can use in a web-browser to test in a local network if a Windows machine is alive. Windows, even non-“Server” versions, has many built-in services that use ...
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1answer
32 views

How do I do an HTTP POST to a server living in an Amazon ec2 instance over ssh?

I have a server listening on http://0.0.0.0:8000, however this is living in an Amazon instance. How can I make an HTTP POST request from an external computer (using curl)? That is, I would like to ...
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5 views

Load Balancer Poor External Query Results in Benchmark

I created a Load Balancer. When testing internally in the Load Balancer Server using wrk, I received a benchmark of 300,000 Requests Per Second.. Then, I created a droplet in Digital Ocean and ran the ...
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1answer
34 views

Why would an Nginx HTTP to HTTPS redirect not work for the www subdomain

I configured NGINX to redirect all HTTP traffic to HTTPS like this: server { listen 80 default_server; listen [::]:80 default_server; server_name domain.com www.domain.com; return 301 ...
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1answer
186 views

Publish over RTMP stream over HTTP as simple as possible

I'm looking for simple free/open source server software that would allow me to do this: Publish video stream over RTMP from local computer behind NAT, to server (Linux). Server should serve that ...
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31 views

WebDAV file upload error

I'd like to enable files upload using PUT method to my Apache server running on Win 7. I've configured WebDAV as follows: httpd.conf: DavLockDB "D:/Web/DavLock" ... <Directory "/Web/DavDir"> ...
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Call to API on Magento driven website does not work anymore after change to http/https redirection [closed]

A customer asked me to install a tls-certificate on his web server and make for http->https redirection. After installing the certificate and adjusting the rewrite rules as follows everything seemed ...
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125 views

Setup Proxifier(or alternative program)

So they installed an internet service in my university and now we can go to a class connect the ethernet cable and connect to the internet. Problem is, in order to access the web we need to connect to ...
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0answers
100 views

Curl PUT “Method not allowed”

I'd like to simply store a file using curl with PUT metchod to my home apache web-serwer running on Windows 7. When i issue a simple command like: curl --upload-file /path/to/file/badname --url http:...
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1answer
36 views

HTTP Relay/Forwarder needed

I am searching for a software / tool / operating system feature which allows me to do the following: Incoming HTTP requests get forwarded to another system (and the response is then also sent ...
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1answer
38 views

Does HTTP as a protocol include any mechanism for guaranteeing information?

I asked this question on networkengineering.stackexchange, without realizing that any protocols on top of TCP were off topic (i.e. that only OSI layers 4 and lower are on topic there). The question ...
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128 views

HTTP status code generated by libcurl

Is there any case libcurl outputs HTTP status codes other than 000 in the following patterns? My app(a client sending HTTP requests using libcurl) and a server are disconnected. My app and a server ...
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2answers
62 views

ubuntu apt - why are the respositories accessed over HTTP?

So I was just updating my Ubuntu 18.04 system as usual, when I noticed that the apt repositories are being accessed via HTTP. A quick internet search confirmed that this is standard (at least with ...
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1answer
66 views

Something is blocking HTTP/unsecure downloads

We have a problem where we can't download anything on unsecure websites (Primarily PDF and Excel documents) Chrome comes up and says "Network error". Internet explorer downloads it, but corrupts the ...
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1answer
42 views

Block requests in lighttpd made with HTTP/1.0 and only allow HTTP/1.1

I have a lighttpd web server that delivers PHP-generated webpages. This server is currently facing a lot of traffic due to a DDoS bot attack, and I am looking for a way to block or mitigate some of ...
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2answers
151 views

SSH local port forwarding to a website

I was refreshing my memory today on setting up ssh tunnels and I came across several sources that describe forwarding some local port to a website. For example: https://www.techrepublic.com/article/...
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95 views

Google Search Console, verification, sitemaps, HTTPS vs HTTP properties

I am very unfamiliar with the google web tools like Analytics or Search Console, (so apologies if some of this doesn't make sense) and this is the first time I have dealt with verifying a site or ...
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1answer
8k views

Chrome 68 “Not secure” How to make it in red color?

Chrome 68 new security feature I absolutely love the new feature which is showing: on all non-HTTPS sites as of Chrome version 68. Though, I would like it in red color for my mother to see clearly ...
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1answer
34 views

Open random port number for http request not port 80

I am reading book called : Learn Python the hard way. In ex51 link it says: Connection " Once a browser knows what protocol you want to use (http), what server you want to talk to (http://test.com/...
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2answers
78 views

How does location dependent website loading work?

When I type in udacity.com in my web browser, it automatically loads https://in.udacity.com How does this work? Does the udacity.com machine redirect all requests coming from IPs belonging to India ...
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1answer
58 views

External IP address without port results to “The request timed out”

I have set up a HTTP server on my home machine and a port forwarding rule on my router. These work just fine when I visit my external IP address with the specified port (like xx.xx.xx.xx:8080), but if ...
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1answer
65 views

Looking for: Transparent HTTP Proxy “driver” for windows

I have a windows computer inside a network where I have to use an HTTP proxy to access the internet. Is it possible to install a program (or configure windows) in a way that I do not have to set the ...
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0answers
64 views

How to control the size of data I get when making a HTTP POST request with wget?

I am trying to automate a login to a website by replicating the HTTP POST request with wget. I don't really need the response data, not to mention that waiting for all of it increases the execution ...
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2answers
147 views

What is the reassembly path of a HTTP response?

I am trying to understand how operating systems generally implement reassembly of network requests. From my best understanding the following is true: A HTTP request is made at the application layer ...
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0answers
258 views

centos 7 nginx not accepting requests from outside networks

I'v configured a Nginx server on centos 7 and it works properly from the browser on the server. but when I try from any remote clients it says that it can not connect. I'v tried to add http to ...
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0answers
22 views

HTTP Video streaming failed because TCP re-transmission

I am trying to stream a video between 2 hosts but I am trying to simulate changing IP senario by listing to an IP (192.168.2.3) instead of the real IP(192.168.2.5), I am using mininet and Ryu ...
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0answers
75 views

FiddlerCore: HTTP Tunnel Issue

I have an application, and I am trying to intercept its requests with FiddlerCore. Using Fiddler, I see the requests as follows: (HTTP CONNECT tunnel into HTTPS request) When using FiddlerCore, I ...
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17 views

Access Http of 3rd system

We have a setup where server A is accessible only on local network, and we have another server B (which has a static public IP) which also belongs to same network and it can access server A. We can ...
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1answer
55 views

NAT in AT&T Uverse: multiple web servers for different domains

I'm hosting a couple different websites on a couple different computers on my home network. I'm trying to configure my firewall settings such that it allows HTTP traffic to both of those computers and ...
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2answers
393 views

Firefox speedport.ip webpage not found

I've the following problem, I installed an Telekom Speedport Router as access point via LAN in my current network. It is connected to my first FritzBox Router. In the settings of my Telekom Speedport ...