← 返回首页
gh-88233: zipfile: handle extras after a zip64 extra by thatch · Pull Request #96161 · python/cpython · GitHub
Skip to content

Navigation Menu

Toggle navigation
Sign in
Appearance settings
Search or jump to...

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Include my email address so I can be contacted
Cancel Submit feedback

Saved searches

Use saved searches to filter your results more quickly

Cancel Create saved search
Appearance settings
Resetting focus

gh-88233: zipfile: handle extras after a zip64 extra#96161

Merged
miss-islington merged 8 commits into
python:mainfrom
thatch:issue88233
Feb 20, 2023
Merged

gh-88233: zipfile: handle extras after a zip64 extra#96161
miss-islington merged 8 commits into
python:mainfrom
thatch:issue88233

Conversation

thatch commented Aug 21, 2022 •
edited by miss-islington
Loading

Copy link
Copy Markdown
Contributor

Previously, any data after the zip64 extra would be removed.

With many new tests.

Fixes #88233

Automerge-Triggered-By: GH:jaraco

gpshead added needs backport to 3.10 only security fixes needs backport to 3.11 only security fixes labels Aug 25, 2022

gpshead commented Aug 25, 2022

Copy link
Copy Markdown
Member

Can you add a NEWS entry (https://pypi.org/project/blurb/ can help) describing the bugfix?

zipfile: handle extras after a zip64 extra …
a263718
Previously, any data _after_ the zip64 extra would be removed. With many new tests. Fixes python#88233
Add NEWS entry for bugfix
f995644

thatch commented Sep 5, 2022

Copy link
Copy Markdown
Contributor Author

Rebased and NEWS entry added.

thatch commented Sep 25, 2022

Copy link
Copy Markdown
Contributor Author

@gpshead would you like me to do anything else on this one? NEWS entry is added.

thatch commented Nov 5, 2022

Copy link
Copy Markdown
Contributor Author

@gpshead any other changes you'd like to see on this one?

smontanaro commented Nov 22, 2022

Copy link
Copy Markdown
Contributor

(I'm working my way through some PRs which have been approved and are labeled "awaiting merge", hence my seemingly bolt from the blue comment. Why? Read here.)

Looks like this is complete. Can someone merge it so it doesn't get too stale?

bedevere-bot mentioned this pull request Feb 5, 2023
Closed

arhadthedev commented Feb 5, 2023

Copy link
Copy Markdown
Member

@gpshead (as the zipfile expert), would you mind to review and possibly merge this PR?

gpshead requested a review from jaraco February 5, 2023 19:50

gpshead commented Feb 5, 2023

Copy link
Copy Markdown
Member

This one is likely good, @jaraco is our real zipfile expert though. looping him in before merging.

jaraco approved these changes Feb 20, 2023
View reviewed changes

jaraco left a comment

Copy link
Copy Markdown
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Choose a reason Spam Abuse Off Topic Outdated Duplicate Resolved Low Quality Hide comment

Looks good. I had some minor nitpicks with the test, so took the liberty to correct those. I also replaced the literal 1 with ZIP64_EXTRA in the hopes of more clearly communicating that aspect.

jaraco mentioned this pull request Feb 20, 2023
Merged

miss-islington commented Feb 20, 2023

Copy link
Copy Markdown
Contributor

Status check is done, and it's a success ✅.

miss-islington merged commit 59e86ca into python:main Feb 20, 2023

miss-islington commented Feb 20, 2023

Copy link
Copy Markdown
Contributor

Thanks @thatch for the PR 🌮🎉.. I'm working now to backport this PR to: 3.10, 3.11.
🐍🍒⛏🤖

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Feb 20, 2023
pythongh-88233: zipfile: handle extras after a zip64 extra (pythonGH-… …
8efac30
…96161) Previously, any data _after_ the zip64 extra would be removed. With many new tests. Fixes pythonGH-88233 (cherry picked from commit 59e86ca) Co-authored-by: Tim Hatch <tim@timhatch.com> Automerge-Triggered-By: GH:jaraco

bedevere-bot commented Feb 20, 2023

Copy link
Copy Markdown

GH-102086 is a backport of this pull request to the 3.11 branch.

bedevere-bot removed the needs backport to 3.11 only security fixes label Feb 20, 2023

bedevere-bot commented Feb 20, 2023

Copy link
Copy Markdown

GH-102087 is a backport of this pull request to the 3.10 branch.

bedevere-bot removed the needs backport to 3.10 only security fixes label Feb 20, 2023
miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Feb 20, 2023
pythongh-88233: zipfile: handle extras after a zip64 extra (pythonGH-… …
0959162
…96161) Previously, any data _after_ the zip64 extra would be removed. With many new tests. Fixes pythonGH-88233 (cherry picked from commit 59e86ca) Co-authored-by: Tim Hatch <tim@timhatch.com> Automerge-Triggered-By: GH:jaraco
miss-islington added a commit that referenced this pull request Feb 20, 2023
gh-88233: zipfile: handle extras after a zip64 extra (GH-96161) …
62c0327
Previously, any data _after_ the zip64 extra would be removed. With many new tests. Fixes GH-88233 (cherry picked from commit 59e86ca) Co-authored-by: Tim Hatch <tim@timhatch.com> Automerge-Triggered-By: GH:jaraco
carljm added a commit to carljm/cpython that referenced this pull request Feb 20, 2023
Merge branch 'main' into inlinecomp2 …
9f0fc5b
* main: (60 commits) pythongh-102056: Fix a few bugs in error handling of exception printing code (python#102078) pythongh-102011: use sys.exception() instead of sys.exc_info() in docs where possible (python#102012) pythongh-101566: Sync with zipp 3.14. (pythonGH-102018) pythonGH-99818: improve the documentation for zipfile.Path and Traversable (pythonGH-101589) pythongh-88233: zipfile: handle extras after a zip64 extra (pythonGH-96161) pythongh-101981: Apply HOMEBREW related environment variables (pythongh-102074) pythongh-101907: Stop using `_Py_OPCODE` and `_Py_OPARG` macros (pythonGH-101912) pythongh-101819: Adapt _io types to heap types, batch 1 (pythonGH-101949) pythongh-101981: Build macOS as recommended by the devguide (pythonGH-102070) pythongh-97786: Fix compiler warnings in pytime.c (python#101826) pythongh-101578: Amend PyErr_{Set,Get}RaisedException docs (python#101962) Misc improvements to the float tutorial (pythonGH-102052) pythongh-85417: Clarify behaviour on branch cuts in cmath module (python#102046) pythongh-100425: Update tutorial docs related to sum() accuracy (FH-101854) Add missing 'is' to `cmath.log()` docstring (python#102049) pythongh-100210: Correct the comment link for unescaping HTML (python#100212) pythongh-97930: Also include subdirectory in makefile. (python#102030) pythongh-99735: Use required=True in argparse subparsers example (python#100927) Fix incorrectly documented attribute in csv docs (python#101250) pythonGH-84783: Make the slice object hashable (pythonGH-101264) ...
carljm added a commit to carljm/cpython that referenced this pull request Feb 22, 2023
Merge branch 'main' into inlinecomp …
544b30c
* main: (225 commits) pythongh-102056: Fix a few bugs in error handling of exception printing code (python#102078) pythongh-102011: use sys.exception() instead of sys.exc_info() in docs where possible (python#102012) pythongh-101566: Sync with zipp 3.14. (pythonGH-102018) pythonGH-99818: improve the documentation for zipfile.Path and Traversable (pythonGH-101589) pythongh-88233: zipfile: handle extras after a zip64 extra (pythonGH-96161) pythongh-101981: Apply HOMEBREW related environment variables (pythongh-102074) pythongh-101907: Stop using `_Py_OPCODE` and `_Py_OPARG` macros (pythonGH-101912) pythongh-101819: Adapt _io types to heap types, batch 1 (pythonGH-101949) pythongh-101981: Build macOS as recommended by the devguide (pythonGH-102070) pythongh-97786: Fix compiler warnings in pytime.c (python#101826) pythongh-101578: Amend PyErr_{Set,Get}RaisedException docs (python#101962) Misc improvements to the float tutorial (pythonGH-102052) pythongh-85417: Clarify behaviour on branch cuts in cmath module (python#102046) pythongh-100425: Update tutorial docs related to sum() accuracy (FH-101854) Add missing 'is' to `cmath.log()` docstring (python#102049) pythongh-100210: Correct the comment link for unescaping HTML (python#100212) pythongh-97930: Also include subdirectory in makefile. (python#102030) pythongh-99735: Use required=True in argparse subparsers example (python#100927) Fix incorrectly documented attribute in csv docs (python#101250) pythonGH-84783: Make the slice object hashable (pythonGH-101264) ...
ambv pushed a commit that referenced this pull request Mar 28, 2023
[3.10] gh-88233: zipfile: handle extras after a zip64 extra (GH-96161) ( …
d445147
#102087) Previously, any data _after_ the zip64 extra would be removed. With many new tests. Fixes GH-88233 (cherry picked from commit 59e86ca) Co-authored-by: Tim Hatch <tim@timhatch.com>
python-sidebar pushed a commit to python-sidebar/Python-Documentation-Fork-With-TOC that referenced this pull request Sep 1, 2024
pythongh-88233: zipfile: handle extras after a zip64 extra (pythonGH-… …
12d27d8
…96161) Previously, any data _after_ the zip64 extra would be removed. With many new tests. Fixes python#88233 Automerge-Triggered-By: GH:jaraco
python-sidebar pushed a commit to python-sidebar/Python-Documentation-Fork-With-TOC that referenced this pull request Sep 1, 2024
pythongh-88233: zipfile: handle extras after a zip64 extra (pythonGH-… …
676b772
…96161) Previously, any data _after_ the zip64 extra would be removed. With many new tests. Fixes python#88233 Automerge-Triggered-By: GH:jaraco
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters
Show hidden characters
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

gpshead gpshead approved these changes
jaraco jaraco approved these changes

Assignees

gpshead

Labels

None yet

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

Zipfile lib overwrites the extra field during closing when the archive size is more then ZIP64_LIMIT

7 participants

Footer

© 2026 GitHub, Inc.