Method append_message

merlin/src/transcript.rs:101–103

Append a prover's `message` to the transcript. The `label` parameter is metadata about the message, and is also appended to the transcript. See the [Transcript Protocols](https://merlin.cool/use/protocol.html) section of the Merlin website for details on labels.

(&mut self, label: &'static [u8], message: &[u8])

    /// Protocols](https://merlin.cool/use/protocol.html) section of
    /// the Merlin website for details on labels.
    pub fn append_message(&mut self, label: &'static [u8], message: &[u8]) {
        self.append_message_with_non_static_label(label, message)
    }

    pub fn append_message_with_non_static_label(&mut self, label: &[u8], message: &[u8]) {
        let data_len = encode_usize_as_u32(message.len());