[Mailman-Users] What happens when public_suffix_list.dat can't be loaded?
Sebastian Hagedorn
Hagedorn at uni-koeln.de
Thu May 11 10:39:30 EDT 2017
Hi,
for the moment we are stuck with a buggy version of Python 2.7 that has
recently become unable to load the URL
<https://publicsuffix.org/list/public_suffix_list.dat>
Since the end of April the attempt results in this error message:
Unable to retrieve data from
https://publicsuffix.org/list/public_suffix_list.dat: <urlopen error [SSL:
SSLV3_ALERT_HANDSHAKE_FAILURE] sslv3 alert handshake failure (_ssl.c:661)>
Apparently this is caused by the lack of support for SNI in that Python
version (python27-2.7.13-1.ius.el5)
AFAICT the list is only needed to map domain names to corresponding
Organizational Domains in the context of DMARC handling. It looks to me as
if that doesn't cause any problems, but I thought I'd ask ...
Thanks, Sebastian
--
Sebastian Hagedorn - Listmaster - Weyertal 121 (Gebäude 133), Zimmer 2.02
Regionales Rechenzentrum (RRZK)
Universität zu Köln / Cologne University - Tel. +49-221-470-89578
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