通过HTTP代理的iOS XMPP聊天 [英] iOS XMPP chat through HTTP proxy

问题描述

我有一个可以使用2种服务的iPhone应用程序:

I have an iPhone application which works with 2 services:

1. 通过http使用REST服务-使用AFNetworking
2. 通过TCP进行XMPP聊天-使用XMPPFramework https://github.com/robbiehanson/XMPPFramework

我的iPhone将公司网络与代理一起使用，因此我在设置"中设置了HTTP代理 http://qblx.co/1eJ9TwI

My iPhone uses corporate network with proxy, so I set HTTP proxy in Settings http://qblx.co/1eJ9TwI

使用此代理设置，所有对REST服务的请求都将通过此代理. 但是，我的应用程序无需代理即可直接连接到聊天服务器.

With this proxy settings all requests to REST service go through this proxy. But, my application connects direct to Chat server, without proxy.

如何通过代理使Chat正常工作? 如我所见，XMPPFramework使用GCDAsyncSocket作为传输 https://github.com/robbiehanson/CocoaAsyncSocket

How to make Chat works through proxy? As I can see, XMPPFramework uses GCDAsyncSocket as a transport https://github.com/robbiehanson/CocoaAsyncSocket

您对如何通过代理设置聊天功能有任何建议吗?

Do you have any suggestions how to setup Chat through proxy?

推荐答案

默认情况下，XMPP使用简单的 TCP 套接字连接，该套接字无法通过 HTTP 代理进行路由.您可以:

XMPP by default uses plain TCP socket connection, which is not able to route via HTTP proxy. You can:

• 如果您的代理支持HTTPS/隧道，请尝试将443端口用于XMPP服务，或将443端口转发到路由器上的默认XMPP服务端口(5222).
• 如果您的代理支持SOCKS，请尝试使用 ProxyKit ，但可能需要修改XMPPFramework代码
• 您可以尝试通过HTTP或Websocket传输使用XMPP，但是XMPPFramework不支持它，您可能需要查找/编写其他库

• if your proxy supports HTTPS/Tunneling, try to use 443 port for your XMPP service, or forward 443 port to default XMPP service port(5222) on your router.
• if your proxy supports SOCKS, try to use ProxyKit, but it may need to modify XMPPFramework code
• You can try to use XMPP with HTTP or Websocket transport, but XMPPFramework did not support it and you may need to find/write different library

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