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Extending incidental copy

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caheckman 2019-11-26 11:53:43 -05:00
parent 4fc507f711
commit 00ac31c788
8 changed files with 39 additions and 12 deletions
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4
Ghidra/Features/Decompiler/src/decompile/cpp/pcodeinject.hh
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@ -87,15 +87,17 @@ protected:
string name; ///< Formal name of the payload
int4 type; ///< Type of this payload: CALLFIXUP_TYPE, CALLOTHERFIXUP_TYPE, etc.
bool dynamic; ///< True if the injection is generated dynamically
bool incidentalCopy; ///< True if injected COPYs are considered \e incidental
int4 paramshift; ///< Number of parameters shifted in the original call
vector<InjectParameter> inputlist; ///< List of input parameters to this payload
vector<InjectParameter> output; ///< List of output parameters
static void readParameter(const Element *el,string &name,uint4 &size);
void orderParameters(void); ///< Assign an index to parameters
public:
InjectPayload(const string &nm,int4 tp) { name=nm; type=tp; paramshift=0; dynamic = false; } ///< Construct for use with restoreXml
InjectPayload(const string &nm,int4 tp) { name=nm; type=tp; paramshift=0; dynamic = false; incidentalCopy = false; } ///< Construct for use with restoreXml
int4 getParamShift(void) const { return paramshift; } ///< Get the number of parameters shifted
bool isDynamic(void) const { return dynamic; } ///< Return \b true if p-code in the injection is generated dynamically
bool isIncidentalCopy(void) const { return incidentalCopy; }
int4 sizeInput(void) const { return inputlist.size(); } ///< Return the number of input parameters
int4 sizeOutput(void) const { return output.size(); } ///< Return the number of output parameters
InjectParameter &getInput(int4 i) { return inputlist[i]; } ///< Get the i-th input parameter