proxy

问题 I'm trying to set a proxy and to use it in a simple get request like in the documentation. But I always receive an error! The adress and port are right with open-uri it worked.. it's http://proxy:8080 . proxy_addr = 'proxy' proxy_port = 8080 Net::HTTP.new('google.de', nil, proxy_addr, proxy_port).start { |http| # always proxy via your.proxy.addr:8080 Net::HTTP.get('google.de', '') } What am I doing wrong? Thanks for all answers! 回答1: Net::HTTP.new('google.de', nil, proxy_addr, proxy_port)

问题 I am completely new to elasticsearch but I like it very much. The only thing I can't find and can't get done is to secure elasticsearch for production systems. I read a lot about using nginx as a proxy in front of elasticsearch but I never used nginx and never worked with proxies. Is this the typical way to secure elasticsearch in production systems? If so, are there any tutorials or nice reads that could help me to implement this feature. I really would like to use elasticsearch in our

问题 How does one go about implementing a HTTP proxy compared to implementing a HTTP webserver, what are the differences? Is there a definitive guide or RFC or a helpful book on this subject? 回答1: The requirements on HTTP Proxy servers are specified within RFC7230 - Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing 回答2: The header sent to a proxy is different. For example, here is what is sent by Google Chrome to www.baidu.com via a proxy server: GET http://www.baidu.com/ HTTP/1.1

问题 How does one go about implementing a HTTP proxy compared to implementing a HTTP webserver, what are the differences? Is there a definitive guide or RFC or a helpful book on this subject? 回答1: The requirements on HTTP Proxy servers are specified within RFC7230 - Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing 回答2: The header sent to a proxy is different. For example, here is what is sent by Google Chrome to www.baidu.com via a proxy server: GET http://www.baidu.com/ HTTP/1.1

问题 How does one go about implementing a HTTP proxy compared to implementing a HTTP webserver, what are the differences? Is there a definitive guide or RFC or a helpful book on this subject? 回答1: The requirements on HTTP Proxy servers are specified within RFC7230 - Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing 回答2: The header sent to a proxy is different. For example, here is what is sent by Google Chrome to www.baidu.com via a proxy server: GET http://www.baidu.com/ HTTP/1.1

问题 I'am having troubles configuring Apache and Tomcat, this is the scenario: I have an Apache Web Server, running and working normally, I can access to this one just typing: http://localhost Also, in this host, I have a Tomcat running and working fine; I've created a mini web-app which files are inside "prueba" directory, I can access typing: http://localhost:8080/prueba (I know that Apache is running in 80 port and Tomcat in 8080) What I want to do is that througt Apache an user can access to

问题 I am adding code to use a proxy server to access the Internet. The code works fine when requesting a file from a normal (HTTP) location, but does not work when accessing a secure location (HTTPS). This is the code that works just fine: URL = "http://UnSecureSite.net/file.xml" Dim wr As HttpWebRequest = CType(WebRequest.Create(URL), HttpWebRequest) Dim proxy As System.Net.IWebProxy proxy = WebRequest.GetSystemWebProxy wr.Proxy.Credentials = System.Net.CredentialCache.DefaultCredentials Dim ws

问题 Suppose I introduced a COM interface and don't want any third party to use it. I have full control over the sources of the COM component and the IDL file that holds the interface definition. My COM component will need marshalling stuff fro that interface, so I'll need to either implement IMarshal or provide a typelib or provide a proxy/stub. Obviously if I provide a typelib anyone can inspect it and find what my interface is and how it can be used. That's not what I want. What if I use proxy

问题 For some reason my npm stopped working with network suddenly. I didn't really get why, so I decided to look through the stackoverflow questions but all the answers I could find were about running npm behind corporate proxies, but I work at home and I don't have a proxy. Below is a couple of screenshots of my console with npm errors: Maybe someone has already encountered that problem and knows how to solve it? PS: I've read one guy saying that I just need to wait a bit and that npm servers

问题 I'm trying to crawl websites in Python using tor. I tried below code, which gives the IP used by tor, trying this code for 2-3 times gives me different IP's from different countries. I want IP's from specific country eg India . Can we do it using tor and socks? import socks import socket import urllib2 socks.setdefaultproxy(socks.PROXY_TYPE_HTTP, "127.0.0.1", 9050) socket.socket = socks.socksocket print urllib2.urlopen('http://my-ip.herokuapp.com').read() 回答1: To get ip from specific country