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annotate roundup/cgi/ZTUtils/__init__.py @ 7968:d7e79f8eb943
issue2551350 - Python changes for 3.12 with roundup 2.3.0 mailer.py
Fix due to change in smtplib.SMTP.starttls() signature.
As of 3.3 it can use an optional ssl context argument for
certificates/keys. In 3.12 it dropped legacy support for specifing
cert/key files as arguments and requires a context.
I modified Andrew's original patch to initialize SSLContext with
ssl.PROTOCOL_TLS_CLIENT.
If there is a cert file specified, enable
check_hostname - verify that the cert supplied by the server matches
the hostname we supplied.
If there is no cert file call
load_default_certs()
Also opened issue2551351 to look into more SMTP ssmtp tightening. We
also should have an option in Roundup to use TLS/SSL (smtps) without
using starttls.
Note that this code is untested by the test suite due to the need to
setup an SMTP server with STARTTLS support. issue2551351 has some
notes on this.
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Wed, 15 May 2024 00:08:05 -0400 |
| parents | d26921b851c3 |
| children |
| rev | line source |
|---|---|
| 1049 | 1 ############################################################################## |
| 2 # | |
| 3 # Copyright (c) 2001 Zope Corporation and Contributors. All Rights Reserved. | |
| 4 # | |
| 5 # This software is subject to the provisions of the Zope Public License, | |
| 6 # Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution. | |
| 7 # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED | |
| 8 # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 9 # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS | |
| 10 # FOR A PARTICULAR PURPOSE | |
| 11 # | |
| 12 ############################################################################## | |
| 13 __doc__='''Package of template utility classes and functions. | |
| 14 | |
|
1071
c08b3820edd1
Adhering to ZPL
Richard Jones <richard@users.sourceforge.net>
parents:
1049
diff
changeset
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15 Modified for Roundup 0.5 release: |
|
c08b3820edd1
Adhering to ZPL
Richard Jones <richard@users.sourceforge.net>
parents:
1049
diff
changeset
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16 |
|
c08b3820edd1
Adhering to ZPL
Richard Jones <richard@users.sourceforge.net>
parents:
1049
diff
changeset
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17 - removed Zope imports |
|
4570
6e3e4f24c753
Remove keyword expansions from CVS. All regression tests passed afterwards.
Eric S. Raymond <esr@thyrsus.com>
parents:
2005
diff
changeset
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18 ''' |
|
2005
fc52d57c6c3e
documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1071
diff
changeset
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19 __docformat__ = 'restructuredtext' |
| 1049 | 20 |
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5388
d26921b851c3
Python 3 preparation: make relative imports explicit.
Joseph Myers <jsm@polyomino.org.uk>
parents:
4570
diff
changeset
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21 from .Batch import Batch |
|
d26921b851c3
Python 3 preparation: make relative imports explicit.
Joseph Myers <jsm@polyomino.org.uk>
parents:
4570
diff
changeset
|
22 from .Iterator import Iterator |
| 1049 | 23 |