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59 lines
1.5 KiB
59 lines
1.5 KiB
## About
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mucc is a tool for processing data recovered by scalpel.
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It's features include:
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1. Splitting PDF files into sub-files.
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2. Deleting duplicate files, which can be used independently.
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## How it Works
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#### Retrieving Sub-Files
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scalpel parses disk images for %PDF headers
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and %EOF footers.
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If max_filsize is set high, the generated files will often consist of several
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concatenated sub-files.
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Here mucc finds the nested %PDF and %EOF tags
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and returns the files with byte sized precision.
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#### Deleting Duplicates
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Here mucc calculates the md5 hash of each file and deletes the identical files.
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## Contents of `src/app`
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| Class | Description |
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|---------------|-------------|
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| Artifacts | Simple objects used by other classes.|
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| Controller | JavaFX class containing application logic. |
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| Execute | Issues shell commands.|
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| layout.fxml | Contains layout data.|
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| Main | Main JavaFX class. Run from here.|
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| QuicksortMd5 | Quicksort algorithm.|
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| routines | Contains higher level routines called by Controller.|
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| Tools | Simple tools used by other classes.|
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| Write | Writes to /tmp. Used for data storage.|
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## Issues
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- %PDF tags are not parsed correctly if cat output contains multiple tabs.
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- Nested duplicates are not be deleted on first pass.
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- Code formatting, documentation and IDE warnings.
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- `scalpel` integration is missing.
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- States require progress indicator instead of "__".
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## Screenshot
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