IRC“无识别响应”
我正在尝试用 Python 制作 IRC 客户端，但遇到了 Ident 问题。
我在端口 113 上侦听来自 Ident 服务器的消息，这有效。该消息如下所示： 49764 , 6667。
但是，当我发回消息时，我收到“无识别响应”（该消息看起来像 RFC）。我尝试过的任何方法都不起作用（发送回我收到消息的IP和端口，将其发送到irc.freenode.net（我也在连接的服务器），也没有将其发送到我收到消息的IP和我从 (49764) 收到消息的端口有效，并且 RFC 无法帮助我将响应发送到哪里。
lsock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
lsock.bind(("",113))
lsock.listen(5)
conn, addr = lsock.accept() #Conn = Connection to addr, addr = address and port that is connecting to me
msg = conn.recv(1024)
print msg #This is where I got 47964 , 6667
I am trying to make a IRC client in Python and I got a problem with Ident.
I listen on port 113 for message from the Ident server, this works. The message looks like this: 49764 , 6667.
But when I am sending the message back I get "No Ident response" (The message looks like the message in the RFC). Nothing that I tried has been working (Sending back to the IP and port that I got the message from, sending it to irc.freenode.net (The server I am connecting too) nor sending it to the IP I got the message from and the port I got the message from (49764) works. And the RFC doesn't help me where to send the response to.
lsock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
lsock.bind(("",113))
lsock.listen(5)
conn, addr = lsock.accept() #Conn = Connection to addr, addr = address and port that is connecting to me
msg = conn.recv(1024)
print msg #This is where I got 47964 , 6667
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您缺少 RFC 的部分内容。该请求确实看起来像“49764, 6667”，但您的响应需要更长一点：
不要忘记用 CRLF 终止它。
You are missing parts of the RFC. The request does indeed look like "49764, 6667", but your response need to be a little longer:
Don't forget to terminate it with CRLF.