ghidra-r2web

This repository contains integration scripts to interop Ghidra and radare2.

It's just an Ghidra plugin that starts an http server to let r2 talk to it.

Features

• Decompile current function
• Load the decompiler output as comments
• List functions found by Ghidra ('afl')
• List symbols 'is' from Ghidra bin parser
• Import comments from Ghidra into r2
• Read/Write ghidra's session remote memory contents

Usage

• Install Ghidra using r2pm

  $ r2pm -i ghidra

• Symlink the R2GhidraServer.java into the ghidra plugins directory

  $ make install

• Start ghidra and doubleclick the script to get the http server

  $ r2pm -r ghidraRun

• Attach r2 to the ghidra session

  $ r2 r2web://localhost:8002/cmd

• Run commands into the ghidra server from r2 or the shell

  • :pdd
  • !curl http://localhost:8002/cmd/p8%2080

Sample session

$ r2 r2web://localhost:9191/cmd
[0x00000000]> :?
Usage: [ghidra-r2web-command .. args]
?             - show this help message
?V            - show Ghidra Version information
?p [vaddr]    - get physical address for given virtual address
f [name]      - set flag to the current offset inside ghidra (label)
i             - show program information (arch/bits/hash..)
/ [string]    - search for given string (which may contain \x hex)
s ([addr])    - check or set current seek address
b ([bsize])   - get or set blocksize
CC [comment]  - add or replace comment in current offset
Cs            - define a string in the current address
Cd            - define a dword in the current address
aa            - analyze all the program
af            - analyze function in current address
afi           - get current function information
afl           - list all functions analyzed by Ghidra
px            - print Hexdump
pdd           - print decompilation of current function
pdd*          - decompile current function as comments for r2
q             - quit the ghidra-r2web script
[0x00000000]> \?V
9.0.4
[0x00000000]>

--pancake