The net/base64 library provides utilities for Base 64 (mime-standard) encoding and decoding.

Consumes a byte string and returns its Base 64 encoding as a new byte string. The returned string is broken into 72-byte lines separated by CRLF combinations, and always ends with a CRLF combination unless the input is empty.

Consumes a byte string and returns its Base 64 decoding as a new byte string.

Reads bytes from in and writes the encoded result to out, breaking the output into 72-character lines separated by newline-bstr, and ending with newline-bstr unless the input stream is empty. Note that the default newline-bstr is just #"\n", not #"\r\n". The procedure returns when it encounters an end-of-file from in.

Reads a Base 64 encoding from in and writes the decoded result to out. The procedure returns when it encounters an end-of-file or Base 64 terminator = from in.

Imports nothing, exports base64^.