把内容过程中经常用的一些内容备份一次,下面内容是关于python通过socket获得点对点的信息的内容。
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import socket
print "Creating socket...",
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
print "done."
print "Looking up port number...",
port = socket.getservbyname('http', 'tcp')
print "done."
print "Connecting to remote host on port %d..." % port,
print "done."
print "Connected from", s.getsockname()
print "Connected to", s.getpeername()
返回结果如下:
Creating socket... done.
Looking up port number... done.
Connecting to remote host on port 80... done.
Connected from ('127.0.0.1', 51475)
Connected to ('116.255.236.107', 80)
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