Package ghidra.program.util

Class ELFExternalSymbolResolver

java.lang.Object

ghidra.program.util.ELFExternalSymbolResolver

public class ELFExternalSymbolResolver
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
ELFExternalSymbolResolver()

Method Summary

Modifier and Type	Method	Description
static void	fixUnresolvedExternalSymbols(Program program, boolean saveIfModified, MessageLog messageLog, TaskMonitor monitor)	Links unresolved symbols to the first symbol found in the (ordered) linked libraries (saved in the program's properties as "ELF Required Library [nn]").

Methods inherited from class java.lang.Object

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

Constructor Detail

ELFExternalSymbolResolver

public ELFExternalSymbolResolver()

Method Detail

fixUnresolvedExternalSymbols

public static void fixUnresolvedExternalSymbols(Program program,
                                                boolean saveIfModified,
                                                MessageLog messageLog,
                                                TaskMonitor monitor)
                                         throws CancelledException,
                                                java.io.IOException

Links unresolved symbols to the first symbol found in the (ordered) linked libraries (saved in the program's properties as "ELF Required Library [nn]").

The ordering and precedence logic is ELF specific though no ELF binary formats are parsed or required.

The program's external libraries need to already be populated with paths to already existing / imported libraries.

Parameters:

program - ELF Program to fix.

saveIfModified - boolean flag, if true the program will be saved if there was a modification.

messageLog - MessageLog to write info message to.

monitor - TaskMonitor to watch for cancel and update with progress.

Throws:

CancelledException - if user cancels

java.io.IOException - if error reading