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NAME
       rabin2 -- Binary	program	info extractor

SYNOPSIS
       rabin2  [-AceghHiIsSMzlpRrLxvhqQTuUwV]  [-a  arch]  [-b bits] [-B addr]
	      [-C fmt:C:[D]] [-D lang sym|-] [-f subbin] [-k query] [-K	 algo]
	      [-O   binop]   [-o   str]	  [-m	addr]	[-@   addr]  [-n  str]
	      [-X fmt file ...]	file

DESCRIPTION
       This program allows you to get information about	 ELF/PE/MZ  and	 CLASS
       files in	a simple way.

       All  those command-line flags are also available	under the i command in
       radare2.	Type i?	for help.

       -@ addr	   Show	information (symbol, section, import) of the given ad-
		   dress

       -A	   List	sub-binaries and their associated arch-bits pairs

       -a arch	   Set arch (x86, arm, .. accepts underscore for bits x86_32)

       -b bits	   Set bits (32, 64, ...)

       -B addr	   Override baddr

       -c	   List	classes

       -cc	   List	classes	in header format

       -C [fmt:C[:D]]
		   Create [elf,mach0,pe] for arm and x86-32/64	tiny  binaries
		   where  'C' is an hexpair list of the	code bytes and ':D' is
		   an optional concatenation to	describe  the  bytes  for  the
		   data	section.

       -d	   Show	debug/dwarf information

       -D lang symbolname|-
		   Demangle  symbol  name  (or	- to read from stdin) for lang
		   (cxx, swift,	java, cxx, ..)

       -e	   Show	entrypoints for	disk and on-memory

       -ee	   Show	constructor/destructors	(extended entrypoints)

       -f subbin   Select sub-binary architecture. Useful for fat-mach0	 bina-
		   ries

       -F binfmt   Force to use	that bin plugin	(ignore	header check)

       -g	   Show	all possible information

       -G addr	   Load	address	. offset to header

       -h	   Show	usage help message.

       -H	   Show	header fields (see ih command in r2)

       -I	   Show	binary info (see iI command in r2)

       -i	   Show	imports	(symbols imported from libraries) (see ii com-
		   mand	in r2)

       -j	   Output in json

       -k query	   Perform SDB query on	loaded file

       -K algo	   Select a rahash2 checksum algorithm to be performed on sec-
		   tions  listing (and maybe others in the future) i.e 'rabin2
		   -K md5 -S /bin/ls'

       -l	   List	linked libraries to the	binary

       -L	   List	supported bin plugins

       -M	   Show	address	of 'main' symbol

       -m addr	   Show	source line reference from a given address

       -N minlen:maxlen
		   Force minimum and maximum number of chars per  string  (see
		   -z	and   -zz).   if   (strlen>minlen   &&	 (!maxlen   ||
		   strlen<=maxlen))

       -n str	   Show	information (symbol, section, import) at string	offset

       -o str	   Output file/folder for write	operations (out	by default)

       -O binop	   Perform binary operation on target  binary  (dump,  resize,
		   change sections, ...) see '-O help' for more	information

       -p	   Disable VA. Always show physical addresses (not the same as
		   -B0)

       -P	   Show	debug/pdb information

       -PP	   Download pdb	file for binary

       -q	   Be quiet, just show fewer data

       -qq	   Show	less info (no offset/size for -z for ex.)

       -Q	   Show	load address used by dlopen (non-aslr libs)

       -r	   Show	output in radare format

       -R	   Show	relocations

       -s	   Show	exported symbols

       -S	   Show	sections

       -SS	   Show	segments

       -t	   Show	file hashes

       -T	   Show	certificates

       -u	   Unfiltered (no rename duplicated symbols/sections)

       -U	   Show	resources

       -v	   Show	version	information

       -V	   Show	binary version information

       -w	   Show	try/catch blocks

       -x	   Extract  all	 sub  binaries from a fat binary (for example:
		   fatmach0)

       -X format file ...
		   Package a fat or zip	containing all the files passed	 (fat,
		   zip)

       -z	   Show	strings	inside .data section (like gnu strings does)

       -Z	   Guess size of binary	program

       -zz	   Shows strings from raw bins

       -zzz	   Dump	raw strings to stdout (for huge	files)

ENVIRONMENT
       RABIN2_ARGS ignore cli and use these arguments instead

       RABIN2_LANG same	as r2 -e bin.lang for rabin2

       RABIN2_DEMANGLE demangle	symbols

       RABIN2_MAXSTRBUF	same as	r2 -e bin.maxstrbuf for	rabin2

       RABIN2_DEBASE64 try to decode all strings as base64 if possible

       RABIN2_STRFILTER	same as	r2 -e bin.str.filter for rabin2

       RABIN2_STRPURGE same as r2 -e bin.str.purge for rabin2

       RABIN2_DEMANGLE_TRYLIB  same  as	r2 -e bin.demangle.trylib=<bool> - try
       to dynamically load libraries to	demangle

       RABIN2_VERBOSE same as r2 -e bin.verbose=true

EXAMPLES
       List symbols of a program

	 $ rabin2 -s a.out

       Get offset of symbol

	 $ rabin2 -n _main a.out

       Get entrypoint

	 $ rabin2 -e a.out

       Load symbols and	imports	from radare2

	 $ r2 -n /bin/ls
	 [0x00000000]> .!rabin2	-prsi $FILE

SEE ALSO
       radare2(1)

AUTHORS
       Written by pancake <pancake@nopcode.org>.

				 Nov 22, 2021			     RABIN2(1)

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