/usr/lib/radare/bin/write is in radare-common 1:1.5.2-4.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | #!/bin/sh
#
TARGET="$1"
OFFSET="$2"
DATA="$3"
[ "${TARGET}" = "-h" ] && DATA=""
if [ -z "${DATA}" ]; then
echo "Usage: write [file] [offset] '[90 90 90]'"
exit 1
fi
RESULT=`
echo "
seek $OFFSET
wx $DATA
quit
" | radare -vw "${TARGET}"
`
if [ -z "${RESULT}" ]; then
echo "failed"
else
echo $RESULT
fi
|