macro_rules! impl_simple_block_encdec {
(
<$($N:ident$(:$b0:ident$(+$b:ident)*)?),*>
$cipher:ident, $block_size:ty, $state:ident, $block:ident,
encrypt: $enc_block:block
decrypt: $dec_block:block
) => { ... };
(
$cipher:ident, $block_size:ty, $state:ident, $block:ident,
encrypt: $enc_block:block
decrypt: $dec_block:block
) => { ... };
}
Expand description
Implement simple block backend