Struct blake2b_simd::blake2bp::State [−][src]
pub struct State { /* fields omitted */ }
Expand description
An incremental hasher for BLAKE2bp, just like the State
type for
BLAKE2b.
Example
use blake2b_simd::blake2bp;
let mut state = blake2bp::State::new();
state.update(b"foo");
state.update(b"bar");
let hash = state.finalize();
let expected = "e654427b6ef02949471712263e59071abbb6aa94855674c1daeed6cfaf127c33\
dfa3205f7f7f71e4f0673d25fa82a368488911f446bccd323af3ab03f53e56e5";
assert_eq!(expected, &hash.to_hex());
Implementations
Add input to the hash. You can call update
any number of times.
Finalize the state and return a Hash
. This method is idempotent, and calling it multiple
times will give the same result. It’s also possible to update
with more input in between.
Trait Implementations
Write a buffer into this writer, returning how many bytes were written. Read more
Flush this output stream, ensuring that all intermediately buffered contents reach their destination. Read more
can_vector
)Determines if this Write
r has an efficient write_vectored
implementation. Read more
Attempts to write an entire buffer into this writer. Read more
write_all_vectored
)Attempts to write multiple buffers into this writer. Read more
Writes a formatted string into this writer, returning any error encountered. Read more
Auto Trait Implementations
impl RefUnwindSafe for State
impl UnwindSafe for State
Blanket Implementations
Mutably borrows from an owned value. Read more