pub fn decrypt_payload_with_progress(
header: &FixedHeader,
payload_key: &SecretKey,
ciphertext: &[u8],
index: Option<&[CompressionIndexEntry]>,
progress: Option<ProgressFn<'_>>,
) -> Result<Vec<u8>>pub fn decrypt_payload_with_progress(
header: &FixedHeader,
payload_key: &SecretKey,
ciphertext: &[u8],
index: Option<&[CompressionIndexEntry]>,
progress: Option<ProgressFn<'_>>,
) -> Result<Vec<u8>>