pub struct HmacSha256;
Marker for using the ECIES-MAC variant with the HMAC-SHA256 algorithm for authentication
ECIES-MAC
HMAC-SHA256
HMAC-SHA256 is provided by hmac and sha2
TypeId
self
Returns the argument unchanged.
Calls U::from(self).
U::from(self)
That is, this conversion is whatever the implementation of From<T> for U chooses to do.
From<T> for U
Self