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examples/network/: Use getaddrinfo() result in easy way.

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Instead of extracting 4th element, extact last. Much easier to remember!
This commit is contained in:
Paul Sokolovsky 2016-05-03 00:45:37 +03:00
parent 3944d3511f
commit c2d885501f
4 changed files with 4 additions and 4 deletions
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2
examples/network/http_client.py
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@ -9,7 +9,7 @@ def main(use_stream=False):
ai = socket.getaddrinfo("google.com", 80)
print("Address infos:", ai)
addr = ai[0][4]
addr = ai[0][-1]
print("Connect address:", addr)
s.connect(addr)

2
examples/network/http_client_ssl.py
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@ -13,7 +13,7 @@ def main(use_stream=True):
ai = _socket.getaddrinfo("google.com", 443)
print("Address infos:", ai)
addr = ai[0][4]
addr = ai[0][-1]
print("Connect address:", addr)
s.connect(addr)

2
examples/network/http_server.py
View File

@ -16,7 +16,7 @@ def main(use_stream=False):
# Binding to all interfaces - server will be accessible to other hosts!
ai = socket.getaddrinfo("0.0.0.0", 8080)
print("Bind address info:", ai)
addr = ai[0][4]
addr = ai[0][-1]
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
s.bind(addr)

2
examples/network/http_server_ssl.py
View File

@ -17,7 +17,7 @@ def main(use_stream=True):
# Binding to all interfaces - server will be accessible to other hosts!
ai = socket.getaddrinfo("0.0.0.0", 8443)
print("Bind address info:", ai)
addr = ai[0][4]
addr = ai[0][-1]
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
s.bind(addr)