NAMEradiff - Unified binary diffing utility
SYNOPSISradiff [-cbgeirp] [-f [from]] [-t [to]] [file.a] [file.b]
DESCRIPTIONradiff implements some binary diffing algorithms. -b Use bytediff (byte-per-byte binary diffing between two target files), this is the faster way to do it, but it will not handle byte insertion or offset displacements. -c Show output in disassembly format with delta offset support. -d Use the GNU diff as backend (slow, but really good output) -e Use the erg0ts generic c++ implementation of bindiff. -n Display only the number of differences found. -r Display results as radare commands (used to generate binary patch files) -s Use rsc symdiff to find differences at symbol level (support delta diffing) -S Use rsc symbytediff to find differences at symbol level using a byte-per-byte binary comparision algorithm. -p Perform a diff between two RDB files (radare databases) these files can be generated from radare using the code analysis commands, or from IDA using the ida2rdb.idc script) -f -[from] Define from address (start looking for differences at offset 'from' -t -[to] Define end address (stop binary diffing at offset 'to' -h Show usage help message.
NOTESCheck 'man rsc-bindiff'
SEE ALSObindiff(1), hasher(1), radare(1), radarerc(5), rabin(1), rfile(1), xc(1), rsc(1), rsc-bindiff(1), rasc(1), rasm(1), xrefs(1)
AUTHORSpancake <@youterm.com> RADIFF(1)