/**

* Provides a taint-tracking configuration for "Clear-text logging of sensitive information".

*

* Note, for performance reasons: only import this file if

* `CleartextLogging::Configuration` is needed, otherwise

* `CleartextLoggingCustomizations` should be imported instead.

*/

private import python

private import semmle.python.dataflow.new.DataFlow

private import semmle.python.dataflow.new.TaintTracking

private import semmle.python.Concepts

private import semmle.python.dataflow.new.RemoteFlowSources

private import semmle.python.dataflow.new.BarrierGuards

private import semmle.python.dataflow.new.SensitiveDataSources

import CleartextLoggingCustomizations::CleartextLogging

private module CleartextLoggingConfig implements DataFlow::ConfigSig {

predicate isSource(DataFlow::Node source) { source instanceof Source }

predicate isSink(DataFlow::Node sink) { sink instanceof Sink }

predicate isBarrier(DataFlow::Node node) { node instanceof Sanitizer }

predicate observeDiffInformedIncrementalMode() { any() }

}

/** Global taint-tracking for detecting "Clear-text logging of sensitive information" vulnerabilities. */

module CleartextLoggingFlow = TaintTracking::Global<CleartextLoggingConfig>;