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fixed ValueError for AF_INET6 sockets#2431

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asvetlov merged 4 commits intoaio-libs:2.3from
ffix:ipv6-socket-fix-2.3
Oct 30, 2017
Merged

fixed ValueError for AF_INET6 sockets#2431
asvetlov merged 4 commits intoaio-libs:2.3from
ffix:ipv6-socket-fix-2.3

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@ffix ffix commented Oct 29, 2017 •
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What do these changes do?

There is an issue if you pass a preexisting INET6 socket to the aiohttp.web.run_app function.

Traceback (most recent call last):
  File "test_aiohttp.py", line 26, in <module>
    web.run_app(app, sock=sock1)
  File "/usr/lib/python3.6/site-packages/aiohttp/web.py", line 435, in run_app
    backlog=backlog)
  File "/usr/lib/python3.6/site-packages/aiohttp/web.py", line 407, in _make_server_creators
    host, port = sock.getsockname()
ValueError: too many values to unpack (expected 2)

Are there changes in behavior for the user?

It's a bugfix.

Related issue number

There is no tracked issue.

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  • I think the code is well written
  • Unit tests for the changes exist
  • Documentation reflects the changes
  • If you provide code modification, please add yourself to CONTRIBUTORS.txt
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codecov-io commented Oct 29, 2017 •
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Codecov Report

Merging #2431 into 2.3 will not change coverage.
The diff coverage is 100%.

Impacted file tree graph

@@           Coverage Diff           @@
##              2.3    #2431   +/-   ##
=======================================
  Coverage   97.23%   97.23%           
=======================================
  Files          39       39           
  Lines        8224     8224           
  Branches     1442     1442           
=======================================
  Hits         7997     7997           
  Misses         98       98           
  Partials      129      129
Impacted Files Coverage Δ
aiohttp/web.py 99.66% <100%> (ø) ⬆️

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asvetlov
asvetlov requested changes Oct 29, 2017
View reviewed changes
tests/test_run_app.py Outdated
)
del _has_unix_domain_socks, _abstract_path_failed

has_ipv6 = socket.has_ipv6
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@asvetlov asvetlov Oct 29, 2017

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has_ipv6 should be upper-cased: it is a contant

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@ffix ffix Oct 29, 2017 •
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I've copied it from another test module as is.

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@asvetlov asvetlov Oct 29, 2017

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But please make it upper cased anyway

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@ffix ffix Oct 29, 2017

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OK, done.

@asvetlov asvetlov merged commit 4cc392f into aio-libs:2.3 Oct 30, 2017
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asvetlov commented Oct 30, 2017

thanks!

adrienverge added a commit to adrienverge/localstripe that referenced this pull request Mar 23, 2018
@adrienverge
chore(deps): Make sure aiohttp >= 2.3.2
cbf62c5 
To avoid this bug on some machines:

    Traceback (most recent call last):
        [...]
        web.run_app(app, sock=sock, access_log=logger)
        [...]
        host, port = sock.getsockname()
    ValueError: too many values to unpack (expected 2)

See a better description at
aio-libs/aiohttp#2431
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lock bot commented Oct 28, 2019

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a [new issue] for related bugs.
If you feel like there's important points made in this discussion, please include those exceprts into that [new issue].
[new issue]: https://github.com/aio-libs/aiohttp/issues/new

@lock lock bot added the outdated label Oct 28, 2019
@lock lock bot locked as resolved and limited conversation to collaborators Oct 28, 2019
@psf-chronographer psf-chronographer bot added the bot:chronographer:provided There is a change note present in this PR label Oct 28, 2019
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