uu_base32

uu_base32 is used at run time in 3 crates (of which 1 optionally).

Depender (with downloads and own rev deps)			uu_base32 version
550	1	uu_basenc		^0.0.29
550	1	uu_base64		^0.0.29
900		coreutils	optional	^0.0.29