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SCCM Indexing and Filelib Hash Resolution #181

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@ZephrFish ZephrFish commented Oct 9, 2025 •
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Needs more testing in broader environments HOWEVER this is working in my home lab with 8 machines

Add SCCM integration with automatic discovery and content library resolution:

  • Implement SCCM share discovery (SCCMContentLib$, SCCM$, etc.)
  • Add content library file hash resolution using DataLib index
  • Support for INI-based content hash lookups and file mapping
  • LRU cache for efficient repeated hash resolutions
  • Detection rules for SCCM deployment packages and content files
  • Hash resolution logic borrowed from CMLoot for accurate file identification, if you're curious about the logic I read the blog post originally here then found the tool

New components:

  • SCCMDiscovery.cs: Automatic SCCM share enumeration
  • SCCMContentLibResolver.cs: Content library hash resolution
  • SCCMFileMapping.cs: File path to content hash mapping
  • LRUCache.cs: Caching layer for performance
  • KeepSCCMContentFiles.toml: Detection rule for SCCM content

Integration points:

  • ShareFinder: SCCM share detection and prioritization
  • TreeWalker: SCCM-aware file enumeration
  • FileClassifier: SCCM content identification

@ZephrFish
SCCM updates
64e4c60 
Add SCCM integration with automatic discovery and content library resolution:

- Implement SCCM share discovery (SCCMContentLib$, SCCM$, etc.)
- Add content library file hash resolution using DataLib index
- Support for INI-based content hash lookups and file mapping
- LRU cache for efficient repeated hash resolutions
- Detection rules for SCCM deployment packages and content files
- Hash resolution logic borrowed from CMLoot for accurate file identification

New components:
- SCCMDiscovery.cs: Automatic SCCM share enumeration
- SCCMContentLibResolver.cs: Content library hash resolution
- SCCMFileMapping.cs: File path to content hash mapping
- LRUCache.cs: Caching layer for performance
- KeepSCCMContentFiles.toml: Detection rule for SCCM content

Integration points:
- ShareFinder: SCCM share detection and prioritization
- TreeWalker: SCCM-aware file enumeration
- FileClassifier: SCCM content identification
@ZephrFish ZephrFish changed the title SCCM Indexing and Resolution SCCM Indexing and Filelib Hash Resolution Oct 9, 2025
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