Show File Offset for Currently Selected Address

[OothecaPickle]

Is there a way to get Ghidra to always show the *file offset (in hex) for the currently selected address somewhere?

[ryanmkurtz]

Currently there is nothing built-in to do this. The file offset to memory address mapping is lost during import. You would have to write a script to figure out the file offset, which would be specific to your binary's file format.

[OothecaPickle]

@ryanmkurtz is this something that may be added in a future release?

[ryanmkurtz]

I have switched this over to an enhancement so we can consider it for a future release.

[OothecaPickle]

@ryanmkurtz cool :)

[OothecaPickle]

@ryanmkurtz was this implemented in v9.0.1?

[ryanmkurtz]

@OothecaPickle, no, it was not implemented for the patch release.

[ryanmkurtz]

This has been implemented for 9.1. You can test it out in the master branch.

[OothecaPickle]

great :)

[oshogbo]

Hym, I don't see where the data are displayed. Can you help me with this?

[ryanmkurtz]

You have to hover on an address in the listing. There's also a new field in the Memory Map to show where each memory block was mapped from in the file.

[jabedude]

@ryanmkurtz is this available in the Ghidra API? i.e. converting an address to it's file offset?

[ryanmkurtz]

Yes. From Memory you can get the MemoryBlocks, and then for each block you can get its MemoryBlockSourceInfo, and then you can getFileBytesOffset(Address). You'd just have to loop through each MemoryBlock to see if your address of interest is contained in it before getting its MemoryBlockSourceInfo.

[elig0n]

Is there a way to "Goto" the file offset's equivalent address?