[PATCH 18/35] python3-rsa: Update to version 4.8 and python-3.10

[Adolf Belka <adolf.belka@ipfire.org>]

[-- Attachment #1: Type: text/plain, Size: 7930 bytes --]

- Update from 4.0 to 4.8
- Update of rootfile
- Changelog
- Switch to [Poetry](https://python-poetry.org/) for dependency and release management.
- Compatibility with Python 3.10.
- Chain exceptions using `raise new_exception from old_exception`
  ([#157](https://github.com/sybrenstuvel/python-rsa/pull/157))
- Added marker file for PEP 561. This will allow type checking tools in dependent projects
  to use type annotations from Python-RSA
  ([#136](https://github.com/sybrenstuvel/python-rsa/pull/136)).
- Use the Chinese Remainder Theorem when decrypting with a private key. This
  makes decryption 2-4x faster
  ([#163](https://github.com/sybrenstuvel/python-rsa/pull/163)).
- Fix picking/unpickling issue introduced in 4.7
  ([#173](https://github.com/sybrenstuvel/python-rsa/issues/173))
- Fix threading issue introduced in 4.7
  ([#173](https://github.com/sybrenstuvel/python-rsa/issues/173))
- Fix [#165](https://github.com/sybrenstuvel/python-rsa/issues/165):
  CVE-2020-25658 - Bleichenbacher-style timing oracle in PKCS#1 v1.5 decryption
  code
- Add padding length check as described by PKCS#1 v1.5 (Fixes
  [#164](https://github.com/sybrenstuvel/python-rsa/issues/164))
- Reuse of blinding factors to speed up blinding operations.
  Fixes [#162](https://github.com/sybrenstuvel/python-rsa/issues/162).
- Declare & test support for Python 3.9
Version 4.4 and 4.6 are almost a re-tagged release of version 4.2. It requires
Python 3.5+. To avoid older Python installations from trying to upgrade to RSA
4.4, this is now made explicit in the `python_requires` argument in `setup.py`.
There was a mistake releasing 4.4 as "3.5+ only", which made it necessary to
retag 4.4 as 4.6 as well.
No functional changes compared to version 4.2.
Version 4.3 and 4.5 are almost a re-tagged release of version 4.0. It is the
last to support Python 2.7. This is now made explicit in the `python_requires`
argument in `setup.py`. Python 3.4 is not supported by this release. There was a
mistake releasing 4.4 as "3.5+ only", which made it necessary to retag 4.3 as
4.5 as well.
Two security fixes have also been backported, so 4.3 = 4.0 + these two fixes.
- Choose blinding factor relatively prime to N. Thanks Christian Heimes for pointing this out.
- Reject cyphertexts (when decrypting) and signatures (when verifying) that have
  been modified by prepending zero bytes. This resolves CVE-2020-13757. Thanks
  Carnil for pointing this out.
- Rolled back the switch to Poetry, and reverted back to using Pipenv + setup.py
  for dependency management. There apparently is an issue no-binary installs of
  packages build with Poetry. This fixes
  [#148](https://github.com/sybrenstuvel/python-rsa/issues/148)
- Limited SHA3 support to those Python versions (3.6+) that support it natively.
  The third-party library that adds support for this to Python 3.5 is a binary
  package, and thus breaks the pure-Python nature of Python-RSA.
  This should fix [#147](https://github.com/sybrenstuvel/python-rsa/issues/147).
- Added support for Python 3.8.
- Dropped support for Python 2 and 3.4.
- Added type annotations to the source code. This will make Python-RSA easier to use in
  your IDE, and allows better type checking.
- Added static type checking via [MyPy](http://mypy-lang.org/).
- Fix [#129](https://github.com/sybrenstuvel/python-rsa/issues/129) Installing from source
  gives UnicodeDecodeError.
- Switched to using [Poetry](https://poetry.eustace.io/) for package
  management.
- Added support for SHA3 hashing: SHA3-256, SHA3-384, SHA3-512. This
  is natively supported by Python 3.6+ and supported via a third-party
  library on Python 3.5.
- Choose blinding factor relatively prime to N. Thanks Christian Heimes for pointing this out.
- Reject cyphertexts (when decrypting) and signatures (when verifying) that have
  been modified by prepending zero bytes. This resolves CVE-2020-13757. Thanks
  Adelapie for pointing this out.

Signed-off-by: Adolf Belka <adolf.belka(a)ipfire.org>
---
 config/rootfiles/packages/python3-rsa | 48 +++++++++++++--------------
 lfs/python3-rsa                       |  8 ++---
 2 files changed, 28 insertions(+), 28 deletions(-)

diff --git a/config/rootfiles/packages/python3-rsa b/config/rootfiles/packages/python3-rsa
index ae16a6649..73ac732ad 100644
--- a/config/rootfiles/packages/python3-rsa
+++ b/config/rootfiles/packages/python3-rsa
@@ -4,27 +4,27 @@ usr/bin/pyrsa-keygen
 usr/bin/pyrsa-priv2pub
 usr/bin/pyrsa-sign
 usr/bin/pyrsa-verify
-#usr/lib/python3.8/site-packages/rsa
-#usr/lib/python3.8/site-packages/rsa-4.0-py3.8.egg-info
-#usr/lib/python3.8/site-packages/rsa-4.0-py3.8.egg-info/PKG-INFO
-#usr/lib/python3.8/site-packages/rsa-4.0-py3.8.egg-info/SOURCES.txt
-#usr/lib/python3.8/site-packages/rsa-4.0-py3.8.egg-info/dependency_links.txt
-#usr/lib/python3.8/site-packages/rsa-4.0-py3.8.egg-info/entry_points.txt
-#usr/lib/python3.8/site-packages/rsa-4.0-py3.8.egg-info/requires.txt
-#usr/lib/python3.8/site-packages/rsa-4.0-py3.8.egg-info/top_level.txt
-usr/lib/python3.8/site-packages/rsa/__init__.py
-usr/lib/python3.8/site-packages/rsa/_compat.py
-usr/lib/python3.8/site-packages/rsa/asn1.py
-usr/lib/python3.8/site-packages/rsa/cli.py
-usr/lib/python3.8/site-packages/rsa/common.py
-usr/lib/python3.8/site-packages/rsa/core.py
-usr/lib/python3.8/site-packages/rsa/key.py
-usr/lib/python3.8/site-packages/rsa/machine_size.py
-usr/lib/python3.8/site-packages/rsa/parallel.py
-usr/lib/python3.8/site-packages/rsa/pem.py
-usr/lib/python3.8/site-packages/rsa/pkcs1.py
-usr/lib/python3.8/site-packages/rsa/pkcs1_v2.py
-usr/lib/python3.8/site-packages/rsa/prime.py
-usr/lib/python3.8/site-packages/rsa/randnum.py
-usr/lib/python3.8/site-packages/rsa/transform.py
-usr/lib/python3.8/site-packages/rsa/util.py
+#usr/lib/python3.10/site-packages/rsa
+#usr/lib/python3.10/site-packages/rsa-4.8-py3.10.egg-info
+#usr/lib/python3.10/site-packages/rsa-4.8-py3.10.egg-info/PKG-INFO
+#usr/lib/python3.10/site-packages/rsa-4.8-py3.10.egg-info/SOURCES.txt
+#usr/lib/python3.10/site-packages/rsa-4.8-py3.10.egg-info/dependency_links.txt
+#usr/lib/python3.10/site-packages/rsa-4.8-py3.10.egg-info/entry_points.txt
+#usr/lib/python3.10/site-packages/rsa-4.8-py3.10.egg-info/requires.txt
+#usr/lib/python3.10/site-packages/rsa-4.8-py3.10.egg-info/top_level.txt
+usr/lib/python3.10/site-packages/rsa/__init__.py
+usr/lib/python3.10/site-packages/rsa/_compat.py
+usr/lib/python3.10/site-packages/rsa/asn1.py
+usr/lib/python3.10/site-packages/rsa/cli.py
+usr/lib/python3.10/site-packages/rsa/common.py
+usr/lib/python3.10/site-packages/rsa/core.py
+usr/lib/python3.10/site-packages/rsa/key.py
+usr/lib/python3.10/site-packages/rsa/parallel.py
+usr/lib/python3.10/site-packages/rsa/pem.py
+usr/lib/python3.10/site-packages/rsa/pkcs1.py
+usr/lib/python3.10/site-packages/rsa/pkcs1_v2.py
+usr/lib/python3.10/site-packages/rsa/prime.py
+usr/lib/python3.10/site-packages/rsa/py.typed
+usr/lib/python3.10/site-packages/rsa/randnum.py
+usr/lib/python3.10/site-packages/rsa/transform.py
+usr/lib/python3.10/site-packages/rsa/util.py
diff --git a/lfs/python3-rsa b/lfs/python3-rsa
index 79a835220..7e575c3c7 100644
--- a/lfs/python3-rsa
+++ b/lfs/python3-rsa
@@ -24,15 +24,15 @@
 
 include Config
 
-VER        = 4.0
+VER        = 4.8
 
 THISAPP    = rsa-$(VER)
 DL_FILE    = $(THISAPP).tar.gz
 DL_FROM    = $(URL_IPFIRE)
-DIR_APP    = $(DIR_SRC)/python-rsa-version-$(VER)
+DIR_APP    = $(DIR_SRC)/$(THISAPP)
 TARGET     = $(DIR_INFO)/$(THISAPP)
 PROG       = python3-rsa
-PAK_VER    = 3
+PAK_VER    = 4
 
 DEPS       =
 
@@ -44,7 +44,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_MD5 = 13a71a55588c97de45fb9887cae6da90
+$(DL_FILE)_MD5 = edb224f927cf8f53ff530ab04d092c69
 
 install : $(TARGET)
 
-- 
2.34.1