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mod_security compatibility
lsws try to be compatible with latest mod_security 2.5(and above) + latest gotroot rules. lsws support most of them, and don't want to miss any really important features/rules in real world and keeps updating based on our users' feedback. However since the complexity and the always updating security rules, it's not possible to be 100% compatible with apache in any time. This wiki will address the most current compatibility status.
Not Yet Support Features
- scan response header/body.(Note: request header/body are supported)
- scan attached files content in multi-part upload
- PDF functions
- lua
- parsing XML
Reasons/Concerns not support them
- the feature is less used
- the feature may slow down litespeed considerably due to the single-thread event driven architecture
- the rules for static files are skipped as it would unlikely cause any real security issue.