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72 lines
1.8 KiB
Groff
72 lines
1.8 KiB
Groff
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.Dd Oct 11, 2011
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.Dt RARUN2 1
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.Os
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.Sh NAME
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.Nm rarun2
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.Nd radare2 utility to run programs in exotic environments
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.Sh SYNOPSIS
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.Nm rarun2
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.Op [script.rr2]
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.Sh DESCRIPTION
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This program is used as a launcher for running programs with different environment, arguments, permissions, directories and overriden default filedescriptors.
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.Pp
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The program just accepts a single argument which is the filename of the configuration file to run the program.
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.Pp
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It is useful when you have to run a program using long arguments or pass long data to stdin or things like that usually required for exploiting crackmes :)
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.Sh DIRECTIVES
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.Pp
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The rr2 (rarun2) configuration file accepts the following directives, described as key=value entries and comments defined as lines starting with '#'.
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.Bl -tag -width Fl
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.It Ar program
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path to program to be executed
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.It Ar stdout
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select file to replace stdout file descriptor
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.It Ar stdin
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select file to read data from stdin
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.It Ar input
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set string to be passed to the program via stdin
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.It Ar chdir
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change directory before executing the program
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.It Ar chroot
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run the program in chroot. requires some previous setup
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.It Ar preload
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preload a library (not supported on Windows, only linux,osx,bsd)
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.It Ar setuid
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set process uid
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.It Ar seteuid
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set effective process uid
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.It Ar setgid
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set process group id
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.It Ar setegid
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set effective process group id
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.It Ar setenv
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set value for given environment variable
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.It Ar arg[0-3]
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set value for argument N passed to the program
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.El
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.Sh EXAMPLE
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.Pp
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$ cat foo.rr2
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#!/usr/bin/rarun2
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program=./pp400
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arg0=10
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stdin=foo.txt
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chdir=/tmp
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#chroot=.
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./foo.rr2
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.Pp
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.Sh SEE ALSO
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.Pp
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.Xr radare2(1) ,
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.Xr rahash2(1) ,
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.Xr rafind2(1) ,
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.Xr rabin2(1) ,
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.Xr ranal2(1) ,
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.Xr radiff2(1) ,
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.Xr ragg2(1) ,
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.Xr rasc2(1) ,
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.Xr rasm2(1) ,
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.Sh AUTHORS
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.Pp
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pancake <pancake@nopcode.org>
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