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python-hyper / hyper

HTTP/2 for Python.
http://hyper.rtfd.org/en/latest/
MIT License
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how can I connect nginx-1.11.5 by http2.0 #290

Closed moonlightheng closed 7 years ago

moonlightheng commented 7 years ago

well I start a nginx-1.11.5 when I connect the server by chrome and FireFox I can see the access.log as follows "GET / HTTP/2.0" 200 728 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.143 Safari/537.36"

but when I use these code:

context = ssl._create_unverified_context() conn = HTTPConnection('xxx.com', 8443, True, None, False, context) conn.request('GET', '/index.html') resp = conn.get_response()

I see the log "GET /index.html HTTP/1.1" 200 612 "-" "-"

what is the deference between these too ways

thank you

Lukasa commented 7 years ago

Can you please provide me with the following information?

moonlightheng commented 7 years ago

here are outputs

python --version Python 2.7.12 :: Anaconda 2.5.0 (x86_64) python -c "import ssl; print(ssl.OPENSSL_VERSION)" OpenSSL 1.0.2g 1 Mar 2016 python -c "import platform; print(platform.platform())" Darwin-16.0.0-x86_64-i386-64bit pip freeze abstract-rendering==0.5.1 alabaster==0.7.7 anaconda-client==1.2.2 appnope==0.1.0 appscript==1.0.1 argcomplete==1.0.0 astropy==1.1.1 Babel==2.2.0 backports-abc==0.4 backports.shutil-get-terminal-size==1.0.0 backports.ssl-match-hostname==3.4.0.2 beautifulsoup4==4.4.1 bitarray==0.8.1 blaze==0.9.0 bokeh==0.11.0 boto==2.39.0 Bottleneck==1.0.0 catkin-pkg==0.2.10 cdecimal==2.3 cffi==1.2.1 clyent==1.2.0 colorama==0.3.6 conda-build==1.19.0 conda-env==2.5.0a0 configobj==5.0.6 cryptography==1.0.2 cssselect==0.9.1 cycler==0.9.0 Cython==0.23.4 cytoolz==0.7.5 datashape==0.5.0 decorator==4.0.6 docutils==0.12 dynd===f641248 empy==3.3.2 enum34==1.1.2 et-xmlfile==1.0.1 fastcache==1.0.2 Flask==0.10.1 funcsigs==0.4 futures==3.0.3 gevent==1.0.2 gevent-websocket==0.9.5 greenlet==0.4.9 grin==1.2.1 h2==2.4.1 h5py==2.5.0 hpack==2.3.0 hyper==0.7.0 hyperframe==3.2.0 idna==2.0 imagesize==0.7.1 ipaddress==1.0.14 ipykernel==4.2.2 ipython==5.1.0 ipython-genutils==0.1.0 ipywidgets==4.1.1 itsdangerous==0.24 jdcal==1.2 jedi==0.9.0 Jinja2==2.8 jsonschema==2.4.0 jupyter==1.0.0 jupyter-client==4.1.1 jupyter-console==4.1.0 jupyter-core==4.0.6 llvmlite==0.8.0 lxml==3.5.0 MarkupSafe==0.23 matplotlib==1.5.1 mistune==0.7.1 multipledispatch==0.4.8 nbconvert==4.1.0 nbformat==4.0.1 networkx==1.11 nltk==3.1 nose==1.3.7 notebook==4.1.0 numba==0.23.1 numexpr==2.4.6 numpy==1.10.4 odo==0.4.0 openpyxl==2.3.2 pandas==0.17.1 path.py==0.0.0 pathlib2==2.1.0 patsy==0.4.0 pep8==1.7.0 pexpect==3.3 pickleshare==0.5 Pillow==3.1.0 ply==3.8 prompt-toolkit==1.0.7 psutil==3.4.2 ptyprocess==0.5 py==1.4.31 pyasn1==0.1.9 PyAudio==0.2.7 pycosat==0.6.1 pycparser==2.14 pycrypto==2.6.1 pycurl==7.19.5.3 pyflakes==1.0.0 Pygments==2.1 PyMySQL==0.6.7 pyOpenSSL==0.15.1 pyparsing==2.0.3 pytest==2.8.5 python-dateutil==2.5.3 pytz==2015.7 PyYAML==3.11 pyzmq==15.2.0 qtconsole==4.1.1 queuelib==1.2.2 redis==2.10.3 requests==2.9.1 rope==0.9.4 rosdep==0.11.5 rosdistro==0.4.7 rosinstall==0.7.8 rosinstall-generator==0.1.11 rospkg==1.0.39 ruamel-yaml===-VERSION scikit-image==0.11.3 scikit-learn==0.17.1 scipy==0.17.0 Scrapy==1.0.3 simplegeneric==0.8.1 singledispatch==3.4.0.3 six==1.10.0 snowballstemmer==1.2.1 sockjs-tornado==1.0.1 Sphinx==1.4.3 sphinx-rtd-theme==0.1.9 spyder==2.3.8 SQLAlchemy==1.0.11 statsmodels==0.6.1 sympy==0.7.6.1 tables==3.2.2 terminado==0.5 toolz==0.7.4 tornado==4.3 traitlets==4.2.2 Twisted==16.1.1 unicodecsv==0.14.1 urlgrabber==3.9.1 vcstools==0.1.38 w3lib==1.12.0 wcwidth==0.1.7 Werkzeug==0.11.3 wstool==0.1.13 xlrd==0.9.4 XlsxWriter==0.8.4 xlwings==0.6.4 xlwt==1.0.0 zope.interface==4.1.3 python -c "from cryptography.hazmat.backends.openssl import backend;

print(backend.openssl_version_text())" OpenSSL 1.0.2g 1 Mar 2016

Lukasa commented 7 years ago

Ah, sorry, I see the problem.

You're using a context you created yourself, rather than ours. That means it doesn't do the protocol negotiation. Try changing your code to this:

context = hyper.tls.init_context()
context.check_hostname = False
context.verify_mode = ssl.CERT_NONE

conn = HTTPConnection('xxx.com', 8443, True, None, False, context)
conn.request('GET', '/index.html')
resp = conn.get_response()

That should resolve your issue.

moonlightheng commented 7 years ago

@Lukasa yes you are right that solve my problem thank you a lot