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43 lines
1.5 KiB
Plaintext
43 lines
1.5 KiB
Plaintext
/**
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* Provides a taint-tracking configuration for reasoning about improper code
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* sanitization.
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*
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* Note, for performance reasons: only import this file if
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* `ImproperCodeSanitization::Configuration` is needed, otherwise
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* `ImproperCodeSanitizationCustomizations` should be imported instead.
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*/
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import javascript
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import ImproperCodeSanitizationCustomizations::ImproperCodeSanitization
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/**
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* A taint-tracking configuration for reasoning about improper code sanitization vulnerabilities.
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*/
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module ImproperCodeSanitizationConfig implements DataFlow::ConfigSig {
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predicate isSource(DataFlow::Node source) { source instanceof Source }
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predicate isSink(DataFlow::Node sink) { sink instanceof Sink }
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predicate isBarrier(DataFlow::Node node) { node instanceof Sanitizer }
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predicate observeDiffInformedIncrementalMode() { any() }
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}
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/**
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* Taint-tracking for reasoning about improper code sanitization vulnerabilities.
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*/
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module ImproperCodeSanitizationFlow = TaintTracking::Global<ImproperCodeSanitizationConfig>;
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/**
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* DEPRECATED. Use the `ImproperCodeSanitizationFlow` module instead.
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*/
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deprecated class Configuration extends TaintTracking::Configuration {
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Configuration() { this = "ImproperCodeSanitization" }
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override predicate isSource(DataFlow::Node source) { source instanceof Source }
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override predicate isSink(DataFlow::Node sink) { sink instanceof Sink }
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override predicate isSanitizer(DataFlow::Node sanitizer) { sanitizer instanceof Sanitizer }
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}
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