microsoft / microsoft/AttackSurfaceAnalyzer

Single Command to Compare two Archives/Directories

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enhancement
Dominant language
C#
Stars
3k
Forks
294
PR merge metrics
No merged PRs in 30d

Description

Is your feature request related to a problem? Please describe.
A user may desire to use ASA to compare the contents of two archives that already exist on the file system. While this is currently possible with the collect command and swapping the locations of the archives it would be more convenient for this to be a single command. This command would not gather any other types, just the file differences.

Describe the solution you'd like
Asa compare-archives archive1.zip archive2.tar

Would essentially run collect on the files contained inside the target archives as if they were rooted as absolute paths on the file system, ignoring the container name, and after collecting both run export collect to generate a report.

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First steps

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  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by tracing the existing collect command and the export collect flow. The proposed Asa compare-archives archive1.zip archive2.tar command should collect file differences from both archives without other types, ignore container names, and generate the comparison report; verify the behavior against both ZIP and TAR inputs.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp
Domain
cli, security
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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