Package ghidra.app.util.bin.format.golang

Class GolangDWARFFunctionFixup

java.lang.Object

ghidra.app.util.bin.format.golang.GolangDWARFFunctionFixup

All Implemented Interfaces:

DWARFFunctionFixup, ExtensionPoint

public class GolangDWARFFunctionFixup
extends Object
implements DWARFFunctionFixup

Fixups for golang functions.

Fixes storage of parameters to match the go callspec and modifies parameter lists to match Ghidra's capabilities.

Special characters used by golang in symbol names are fixed up in DWARFProgram.fixupSpecialMeaningCharacters():

"·" (middle dot) -> "."

"∕" (weird slash) -> "/"

Field Summary

Fields

Modifier and Type	Field	Description
static final CategoryPath	GOLANG_API_EXPORT

Fields inherited from interface ghidra.app.util.bin.format.dwarf4.funcfixup.DWARFFunctionFixup

PRIORITY_LAST, PRIORITY_NORMAL, PRIORITY_NORMAL_EARLY, PRIORITY_NORMAL_LATE

Constructor Summary

Constructors

Constructor	Description
GolangDWARFFunctionFixup()

Method Summary

Modifier and Type	Method	Description
void	fixupDWARFFunction(DWARFFunction dfunc, Function gfunc)	Called before a DWARFFunction is used to create a Ghidra Function.
static boolean	isGolangFunction(DWARFFunction dfunc)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

GOLANG_API_EXPORT

public static final CategoryPath GOLANG_API_EXPORT

Constructor Details

GolangDWARFFunctionFixup

public GolangDWARFFunctionFixup()

Method Details

isGolangFunction

public static boolean isGolangFunction(DWARFFunction dfunc)

fixupDWARFFunction

public void fixupDWARFFunction(DWARFFunction dfunc,
 Function gfunc)

Description copied from interface: DWARFFunctionFixup

Called before a DWARFFunction is used to create a Ghidra Function.

If processing of the function should terminate (and the function be skipped), throw a DWARFException.

Specified by:

fixupDWARFFunction in interface DWARFFunctionFixup

Parameters:

dfunc - DWARFFunction info read from DWARF about the function

gfunc - the Ghidra Function that will receive the DWARF information