gchq / gchq/CyberChef

Bug report: Unzip & Tar

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#1,336 1 comment 0 reactions 0 assignees View on GitHub
bug
Dominant language
JavaScript
Stars
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Forks
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Avg merge
2d 26m
Merged PRs (30d)
33

Description

**Describe the bug**
When trying to unzip and tar a file i get https://i.imgur.com/UM1TMo9.png
This happens every single time i try and also takes very long

**To Reproduce**
1.Enter this url https://ur domain/#recipe=Unzip('',false)Tar('file.gz')
2.Enter the file i tried https://drive.google.com/uc?id=1Jm5jUhOHFQDLEMsKulmYK8GSN6RIH213, you can try another if wanted but this is the file i tried.
**Expected behaviour**
Should unzip my files then put those files into a tar. Also its very slow. It seems as this is getting proccessed on the browser? if so why not on cyberchef its self you could process way larger files faster.

**Screenshots**
[If applicable, add screenshots to help explain your problem.](https://i.imgur.com/UM1TMo9.png)

**Desktop (if relevant, please complete the following information):**
- OS: [e.g. Windows]
- Browser: [e.g. chrome 72, firefox 60]
- CyberChef version: 9.32.4

Contributor guide

Open the contributing guide

Research direction

Reproduce the issue in a browser using the reported Unzip('',false)Tar('file.gz') recipe and the linked input file, checking both the error and processing time. Trace the Unzip and Tar operations to determine whether the expected result is produced without the reported failure or excessive delay.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
frontend, performance, web-dev
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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