diff options
| author | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-05-03 00:48:04 +0300 |
|---|---|---|
| committer | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-05-03 00:48:04 +0300 |
| commit | ae845f13de8246640835d3be1549a729fd50632f (patch) | |
| tree | 464f3d68841de2831e758e2c1c983bd2e6288c85 /docs/library | |
| parent | c2d885501ff08f017634412b159b03ed923e119f (diff) | |
| download | micropython-ae845f13de8246640835d3be1549a729fd50632f.tar.gz micropython-ae845f13de8246640835d3be1549a729fd50632f.zip | |
docs: Use getaddrinfo() result in easy way.
Instead of extracting 4th element, extact last. Much easier to remember!
Diffstat (limited to 'docs/library')
| -rw-r--r-- | docs/library/usocket.rst | 2 | ||||
| -rw-r--r-- | docs/library/ussl.rst | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/docs/library/usocket.rst b/docs/library/usocket.rst index 94a1dd213c..d31e4d2fc9 100644 --- a/docs/library/usocket.rst +++ b/docs/library/usocket.rst @@ -49,7 +49,7 @@ Functions The following example shows how to connect to a given url:: s = socket.socket() - s.connect(socket.getaddrinfo('www.micropython.org', 80)[0][4]) + s.connect(socket.getaddrinfo('www.micropython.org', 80)[0][-1]) .. only:: port_wipy diff --git a/docs/library/ussl.rst b/docs/library/ussl.rst index 60be894107..b66e23b2c8 100644 --- a/docs/library/ussl.rst +++ b/docs/library/ussl.rst @@ -21,7 +21,7 @@ Functions import ssl s = socket(socket.AF_INET, socket.SOCK_STREAM, socket.IPPROTO_SEC) ss = ssl.wrap_socket(s) - ss.connect(socket.getaddrinfo('www.google.com', 443)[0][4]) + ss.connect(socket.getaddrinfo('www.google.com', 443)[0][-1]) Certificates must be used in order to validate the other side of the connection, and also to authenticate ourselves with the other end. Such certificates must be stored as files using the @@ -44,7 +44,7 @@ Functions import ssl s = socket.socket(socket.AF_INET, socket.SOCK_STREAM, socket.IPPROTO_SEC) ss = ssl.wrap_socket(s, cert_reqs=ssl.CERT_REQUIRED, ca_certs='/flash/cert/ca.pem') - ss.connect(socket.getaddrinfo('cloud.blynk.cc', 8441)[0][4]) + ss.connect(socket.getaddrinfo('cloud.blynk.cc', 8441)[0][-1]) SSL sockets inherit all methods and from the standard sockets, see the :mod:`usocket` module. |