Decodes all of the provided data, starting at inPos, for inAvail bytes. Should be called at least twice: once with the data to decode, and once with inAvail set to "-1" to alert decoder that EOF has been reached. The "-1" call is not necessary when decoding, but it doesn't hurt, either.
Ignores all non-Base32 characters. This is how chunked (e.g. 76 character) data is handled, since CR and LF are silently ignored, but has implications for other bytes, too. This method subscribes to the garbage-in, garbage-out philosophy: it will not check the provided data for validity.
@param in byte[] array of ascii data to Base32 decode. @param inPos Position to start reading data from. @param inAvail Amount of bytes available from input for encoding. @param context the context to be usedOutput is written to {@link Context#buffer} as 8-bit octets, using {@link Context#pos} as the buffer position | |