Function decrypt_from_input 

pub fn decrypt_from_input(
    ctx: &Context,
    ciphertext: &Input,
    output: &mut Output,
) -> Result<()>

👎Deprecated since 0.2.0:

pass the Input to decrypt_to; it accepts both

Decrypt a caller-built Input (e.g. from Input::from_reader) and write the plaintext to output — the streaming counterpart of decrypt_to.

Unlike Decryptor, this is single-pass: the input is consumed exactly once, which is what a non-seekable reader can support. If the reader fails mid-operation, the original std::io::Error is available via Input::io_error.

Deprecated: pass the Input to decrypt_to — it accepts both bytes and inputs.