clang 20.0.0git
Namespaces | Typedefs | Functions | Variables
Taint.h File Reference
#include "clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitors.h"
#include "clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h"

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Namespaces

namespace  clang
 The JSON file list parser is used to communicate input to InstallAPI.
 
namespace  clang::ento
 
namespace  clang::ento::taint
 

Typedefs

using clang::ento::taint::TaintTagType = unsigned
 The type of taint, which helps to differentiate between different types of taint.
 

Functions

ProgramStateRef clang::ento::taint::addTaint (ProgramStateRef State, const Stmt *S, const LocationContext *LCtx, TaintTagType Kind=TaintTagGeneric)
 Create a new state in which the value of the statement is marked as tainted.
 
ProgramStateRef clang::ento::taint::addTaint (ProgramStateRef State, SVal V, TaintTagType Kind=TaintTagGeneric)
 Create a new state in which the value is marked as tainted.
 
ProgramStateRef clang::ento::taint::addTaint (ProgramStateRef State, SymbolRef Sym, TaintTagType Kind=TaintTagGeneric)
 Create a new state in which the symbol is marked as tainted.
 
ProgramStateRef clang::ento::taint::addTaint (ProgramStateRef State, const MemRegion *R, TaintTagType Kind=TaintTagGeneric)
 Create a new state in which the pointer represented by the region is marked as tainted.
 
ProgramStateRef clang::ento::taint::removeTaint (ProgramStateRef State, SVal V)
 
ProgramStateRef clang::ento::taint::removeTaint (ProgramStateRef State, const MemRegion *R)
 
ProgramStateRef clang::ento::taint::removeTaint (ProgramStateRef State, SymbolRef Sym)
 
ProgramStateRef clang::ento::taint::addPartialTaint (ProgramStateRef State, SymbolRef ParentSym, const SubRegion *SubRegion, TaintTagType Kind=TaintTagGeneric)
 Create a new state in a which a sub-region of a given symbol is tainted.
 
bool clang::ento::taint::isTainted (ProgramStateRef State, const Stmt *S, const LocationContext *LCtx, TaintTagType Kind=TaintTagGeneric)
 Check if the statement has a tainted value in the given state.
 
bool clang::ento::taint::isTainted (ProgramStateRef State, SVal V, TaintTagType Kind=TaintTagGeneric)
 Check if the value is tainted in the given state.
 
bool clang::ento::taint::isTainted (ProgramStateRef State, SymbolRef Sym, TaintTagType Kind=TaintTagGeneric)
 Check if the symbol is tainted in the given state.
 
bool clang::ento::taint::isTainted (ProgramStateRef State, const MemRegion *Reg, TaintTagType Kind=TaintTagGeneric)
 Check if the pointer represented by the region is tainted in the given state.
 
std::vector< SymbolRefclang::ento::taint::getTaintedSymbols (ProgramStateRef State, const Stmt *S, const LocationContext *LCtx, TaintTagType Kind=TaintTagGeneric)
 Returns the tainted Symbols for a given Statement and state.
 
std::vector< SymbolRefclang::ento::taint::getTaintedSymbols (ProgramStateRef State, SVal V, TaintTagType Kind=TaintTagGeneric)
 Returns the tainted Symbols for a given SVal and state.
 
std::vector< SymbolRefclang::ento::taint::getTaintedSymbols (ProgramStateRef State, SymbolRef Sym, TaintTagType Kind=TaintTagGeneric)
 Returns the tainted Symbols for a SymbolRef and state.
 
std::vector< SymbolRefclang::ento::taint::getTaintedSymbols (ProgramStateRef State, const MemRegion *Reg, TaintTagType Kind=TaintTagGeneric)
 Returns the tainted (index, super/sub region, symbolic region) symbols for a given memory region.
 
std::vector< SymbolRefclang::ento::taint::getTaintedSymbolsImpl (ProgramStateRef State, const Stmt *S, const LocationContext *LCtx, TaintTagType Kind, bool returnFirstOnly)
 
std::vector< SymbolRefclang::ento::taint::getTaintedSymbolsImpl (ProgramStateRef State, SVal V, TaintTagType Kind, bool returnFirstOnly)
 
std::vector< SymbolRefclang::ento::taint::getTaintedSymbolsImpl (ProgramStateRef State, SymbolRef Sym, TaintTagType Kind, bool returnFirstOnly)
 
std::vector< SymbolRefclang::ento::taint::getTaintedSymbolsImpl (ProgramStateRef State, const MemRegion *Reg, TaintTagType Kind, bool returnFirstOnly)
 
void clang::ento::taint::printTaint (ProgramStateRef State, raw_ostream &Out, const char *nl="\n", const char *sep="")
 
LLVM_DUMP_METHOD void clang::ento::taint::dumpTaint (ProgramStateRef State)
 

Variables

static constexpr TaintTagType clang::ento::taint::TaintTagGeneric = 0