David Ford (FirefighterBlu3) added the comment:
i have a fully built patch and personally tested (i use it 24/7) but
haven't done test_* yet as was requested
On Thu, Feb 28, 2019 at 9:16 PM Windson Yang wrote:
>
> Windson Yang added the comment:
>
> sls, are you working on this
David Ford (FirefighterBlu3) added the comment:
Yes, it is distinctly intended to collect the results for every recipient as in
modern MTAs, there's more than just success/fail results. This is to collect
data such as queue ID and the MTA's programmatic response for each individual
David Ford (FirefighterBlu3) added the comment:
3.7 release candidates are in the queue, any thoughts on this simple
enhancement?
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Python tracker
<https://bugs.python.org/issue29
David Ford (FirefighterBlu3) added the comment:
yes, after i've modified my tool and ensured i know the correct way of doing
it. one of the problems i'm dealing with is not carting around a global
variable holding prebuilt contexts. i find it unappealing
David Ford (FirefighterBlu3) added the comment:
@Christian, that was years ago and there were few examples available of people
that had tried to make an SNI capable server. in several cases, people were
monkey patching to make a callback. .set_servername_callback() didn't formally
show up
Changes by David Ford (FirefighterBlu3) <firefighterb...@gmail.com>:
--
title: [python] Error in `/usr/bin/python': free(): invalid size:
0x7f628400d0e0 -> [python] Error in `/usr/bin/python': free(): invalid
size: 0x7f628400d0e0; ssl SNI callbacks should not modif
David Ford (FirefighterBlu3) added the comment:
yes, i create a context and then when a request comes in, i load the
appropriate key. this is how most [all?] SNI capable python server examples
show how to do it, or did, at the time I wrote this module a few years ago.
from that time, ~py 3.2
David Ford (FirefighterBlu3) added the comment:
@stinner your traceback suggestion was highly useful and much appreciated. i
have spent several dozen hours researching ResourceWarnings in the past and
tearing my hair out because the emitted warning was very much useless. i
couldn't even make
David Ford (FirefighterBlu3) added the comment:
i quite understand the way objects can be associated with reference counts by
using a, a.b, c=a.b, d=a, etc etc, and how they increase/decrease and when the
GC can prune the objects. yes, the root issue is the unclosed web socket and
i've
David Ford (FirefighterBlu3) added the comment:
i do know what's causing it, it's the twilio module not cleanly finishing up. i
pointed out my call to this in the initial description.
/usr/lib/python3.6/site-packages/httplib2/__init__.py:857: DeprecationWarning:
key_file, cert_file
David Ford (FirefighterBlu3) added the comment:
Arch Linux (updated ~weekly but not often rebooted) on a Digital Ocean droplet.
Kernel 4.5.1-1-ARCH, x86_64, OpenSSL 1.0.2j, Python 3.6.0
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David Ford (FirefighterBlu3) added the comment:
my SNI callback is a function that chooses which SSL certificate to load and
summarized is:
6 def sni_callback(sock, servername, context):
[...]
44 # load a specific crt/key
45 store = crtstore[servername]
46
47
David Ford (FirefighterBlu3) added the comment:
in process of creating a non-stripped python install. the default Arch Linux
PKGBUILD uses xvfb-run at the end of the build process which is crashing.
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Python tracker <rep...@bugs.python.
New submission from David Ford (FirefighterBlu3):
the following warning is incorrectly reported as initiated at
psycopg2/extras.py:314, it actually occurs inside the Twilio python module.
/usr/lib/python3.6/site-packages/psycopg2/extras.py:314: ResourceWarning:
unclosed
ts = super
David Ford (FirefighterBlu3) added the comment:
2017-02-14 06:58:29 INFO connected: mustang.blue-labs.org/107.170.82.162:37188
2017-02-14 06:58:29 INFO No cert required for this host
*** Error in `/usr/bin/python': double free or corruption (out):
0x7fb0f8003400 ***
2017-02-14 06:58:29
New submission from David Ford (FirefighterBlu3):
Feature request; collect SMTP response results for all recipients so data
likely including the queue ID or SMTP delay expectation can be collected
I propose the keyword "keep_results=False" be added to smtplib.sendmail() to
David Ford (FirefighterBlu3) added the comment:
yes, it's running now, hasn't crashed yet
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/i
David Ford (FirefighterBlu3) added the comment:
does the builtin memory debugger handle things well such as when involving
external libraries like ssl/libcrypto?
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/i
Changes by David Ford (FirefighterBlu3) <firefighterb...@gmail.com>:
--
title: Error in `/usr/bin/python': free(): invalid size: 0x7f628400d0e0 ->
[python] Error in `/usr/bin/python': free(): invalid size: 0x7f628400d0e0
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Pytho
New submission from David Ford (FirefighterBlu3):
(Only 3.[56] tested)
my application listens on an SSL wrapped port, accepts socket and gets an
incoming set of messages. connection time frame is several seconds but due to
bad Comcast service frequently we have outages which hang connections
David Ford (FirefighterBlu3) added the comment:
can we get a review on this please? i'd love to move forward and get the fixes
in place.
--
versions: +Python 3.5, Python 3.6
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<http://bugs.p
David Ford (FirefighterBlu3) added the comment:
In my quest for completeness, I discovered a lack of handling given HTTP-HTTPS
redirect. So I've attached another version of this patch which ensures an HTTPS
handler is installed if such a redirect is found.
--
Added file:
http
David Ford (FirefighterBlu3) added the comment:
perhaps an HTTPSHandler() should only merged into the handler chain if an https
URI is found and no existing handler is found that has an https_open() defined
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Python tracker rep
David Ford (FirefighterBlu3) added the comment:
Unfortunately more breakage exists within urllib.request. A context supplied to
urlopen() is useless in the following pseudo code:
build_some_openers()
context = ssl.foo()
urlopen('foo.com', context=context)
test against foo.com -- foo.com ssl
David Ford (FirefighterBlu3) added the comment:
Third version of this patch and a short test suite specifically for this
problem.
per awareness of :issue:`23166` I rewrote my patch to handle subclassed HTTPS
handlers. There are also exceptions raised if an attempt to install more than
one
David Ford (FirefighterBlu3) added the comment:
I've made a patch for 3.4 that addresses this issue. See issue 18543, latest
patch, and test file
--
nosy: +David Ford (FirefighterBlu3)
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David Ford (FirefighterBlu3) added the comment:
Test cases for SSL _opener, contexts and HTTPSHandlers in this file
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Added file: http://bugs.python.org/file39849/ssl_context_tests.py
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David Ford (FirefighterBlu3) added the comment:
the attached diff (for py3) fixes the (badly) broken urlopen :}
previously, if SSL args were detected, all installed handlers via _opener got
wiped out. now, we check if _opener already exists and if so we just make sure
the HTTPSHandler
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