Base32 Encoder/Decoder
B32 is a Ruby native extension that wraps the base32 library found in tpmtotop
Usage
require 'b32'
encoded = B32.encode('My string')
decoded = B32.decode(encoded)Benchmark
From Core i7 Macbook Pro (2014). Ruby 2.5.3
user system total real
base32 pure ruby (encode) 1.348343 0.000489 1.348832 ( 1.349179)
base32 c extension (encode) 0.001638 0.000002 0.001640 ( 0.001629)
base32 pure ruby (decode) 1.334840 0.000574 1.335414 ( 1.335513)
base32 c extension (decode) 0.003613 0.000331 0.003944 ( 0.003933)
Requirements
- Ruby 2.2+
- gcc/clang
Developing
Simply make your changes and re-run the tests. Compilation is automatic.
rake test
License
MIT