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Bug 2162667

Summary: scapy version doesn't comply with pep-0440: Invalid version: 'git-archive.dev95ba5b8504'
Product: Red Hat Enterprise Linux 9 Reporter: Flavio Leitner <fleitner>
Component: scapyAssignee: Andrea Claudi <aclaudi>
Status: CLOSED ERRATA QA Contact: Li Shuang <shuali>
Severity: high Docs Contact:
Priority: high    
Version: CentOS StreamCC: bstinson, i.maximets, jwboyer, rjarry, shuali
Target Milestone: rcKeywords: Triaged
Target Release: ---Flags: pm-rhel: mirror+
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: scapy-2.5.0-1.el9 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-11-07 08:35:56 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Flavio Leitner 2023-01-20 12:42:06 UTC 
The current scapy version uses dash '-' in its version which doesn't comply with https://peps.python.org/pep-0440/ and that breaks any python project using setuptools.

See the example below:
01:13:09 + git clone https://github.com/chaudron/XenaPythonLib.git /ovsci/xena
01:13:09 Cloning into '/ovsci/xena'...
01:13:09 + cd /ovsci/xena
01:13:09 + python3 setup.py install
01:13:09 Traceback (most recent call last):
01:13:09   File "/ovsci/xena/setup.py", line 3, in <module>
01:13:09     setup(name='xenalib-python',
01:13:09   File "/usr/local/lib/python3.9/site-packages/setuptools/__init__.py", line 86, in setup
01:13:09     _install_setup_requires(attrs)
01:13:09   File "/usr/local/lib/python3.9/site-packages/setuptools/__init__.py", line 80, in _install_setup_requires
01:13:09     dist.fetch_build_eggs(dist.setup_requires)
01:13:09   File "/usr/local/lib/python3.9/site-packages/setuptools/dist.py", line 874, in fetch_build_eggs
01:13:09     resolved_dists = pkg_resources.working_set.resolve(
01:13:09   File "/usr/local/lib/python3.9/site-packages/pkg_resources/__init__.py", line 815, in resolve
01:13:09     dist = self._resolve_dist(
01:13:09   File "/usr/local/lib/python3.9/site-packages/pkg_resources/__init__.py", line 844, in _resolve_dist
01:13:09     env = Environment(self.entries)
01:13:09   File "/usr/local/lib/python3.9/site-packages/pkg_resources/__init__.py", line 1044, in __init__
01:13:09     self.scan(search_path)
01:13:09   File "/usr/local/lib/python3.9/site-packages/pkg_resources/__init__.py", line 1077, in scan
01:13:09     self.add(dist)
01:13:09   File "/usr/local/lib/python3.9/site-packages/pkg_resources/__init__.py", line 1096, in add
01:13:09     dists.sort(key=operator.attrgetter('hashcmp'), reverse=True)
01:13:09   File "/usr/local/lib/python3.9/site-packages/pkg_resources/__init__.py", line 2631, in hashcmp
01:13:09     self.parsed_version,
01:13:09   File "/usr/local/lib/python3.9/site-packages/pkg_resources/__init__.py", line 2678, in parsed_version
01:13:09     self._parsed_version = parse_version(self.version)
01:13:09   File "/usr/local/lib/python3.9/site-packages/pkg_resources/_vendor/packaging/version.py", line 266, in __init__
01:13:09     raise InvalidVersion(f"Invalid version: '{version}'")
01:13:09 pkg_resources.extern.packaging.version.InvalidVersion: Invalid version: 'git-archive.dev95ba5b8504'


[root@wsfd-advnetlab71 ~]# rpm -ql python3-scapy-2.4.4-5.el9.noarch  | grep git
/usr/lib/python3.9/site-packages/scapy-git_archive.dev95ba5b8504-py3.9.egg-info
/usr/lib/python3.9/site-packages/scapy-git_archive.dev95ba5b8504-py3.9.egg-info/PKG-INFO
/usr/lib/python3.9/site-packages/scapy-git_archive.dev95ba5b8504-py3.9.egg-info/SOURCES.txt
/usr/lib/python3.9/site-packages/scapy-git_archive.dev95ba5b8504-py3.9.egg-info/dependency_links.txt
/usr/lib/python3.9/site-packages/scapy-git_archive.dev95ba5b8504-py3.9.egg-info/entry_points.txt
/usr/lib/python3.9/site-packages/scapy-git_archive.dev95ba5b8504-py3.9.egg-info/not-zip-safe
/usr/lib/python3.9/site-packages/scapy-git_archive.dev95ba5b8504-py3.9.egg-info/top_level.txt
[root@wsfd-advnetlab71 ~]# rpm -q --provides python3-scapy-2.4.4-5.el9.noarch | grep git-
python3.9dist(scapy) = git-archive.dev95ba5b8504
python3dist(scapy) = git-archive.dev95ba5b8504
Comment 1 Robin Jarry 2023-01-20 12:44:13 UTC 
I am working on an upstream patch to allow forcing a version when doing downstream packaging from a non-tagged git archive. I'll update this BZ when ready.
Comment 2 Andrea Claudi 2023-01-20 13:14:23 UTC 
Thanks Robin. Let me know when you're done, so I can backport your fix to the RHEL package.
Comment 3 Robin Jarry 2023-01-20 16:16:06 UTC 
Here's the pull request: https://github.com/secdev/scapy/pull/3862
Comment 4 Robin Jarry 2023-02-14 21:10:27 UTC 
Hi Andrea. The fix was applied upstream. Let me know if I can help with the RHEL package.
Comment 12 errata-xmlrpc 2023-11-07 08:35:56 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (scapy bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2023:6511