berl32

Quick and Dirty Crockford Base32 Erlang Implementation

Build

$ rebar3 compile

Encoding

> berl32:encode("*").
{ok,<<"1A">>}

> berl32:encode(<<"*">>).
{ok,<<"1A">>}

> berl32:encode("test").
{ok,<<"1T6AWVM">>}

> berl32:encode(<<"test">>).
{ok,<<"1T6AWVM">>}

> berl32:encode(<<18446744073709551615:64/integer>>).
{ok, <<"FZZZZZZZZZZZZ">>}

Decoding

> berl32:decode(<<"1A">>).
{ok,<<"*">>}

> berl32:decode("1A").
{ok, <<"*">>}

> berl32:decode(<<"FZZZZZZZZZZZZZZ">>).
{ok,<<"ÿÿÿÿÿÿÿÿÿ">>}

Todo

• add checksum/control character support
• add more unit test
• add more documentation
• add profiling and benchmarking