lib: add base64 helpers
...
Import the busybox-1.23.1 uuencode/base64 helper functions.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Steffen Trumtrar
authored
on 2 Sep 2015
Sascha Hauer
committed
on 12 Apr 2019