| License | BSD-style |
|---|---|
| Maintainer | Vincent Hanquez <vincent@snarc.org> |
| Stability | experimental |
| Portability | Good |
| Safe Haskell | None |
| Language | Haskell2010 |
Crypto.Random.EntropyPool
Description
Synopsis
- data EntropyPool
- createEntropyPool :: IO EntropyPool
- createEntropyPoolWith :: Int -> [ EntropyBackend ] -> IO EntropyPool
- getEntropyFrom :: ByteArray byteArray => EntropyPool -> Int -> IO byteArray
Documentation
data EntropyPool Source #
Pool of Entropy. Contains a self-mutating pool of entropy, that is always guaranteed to contain data.
createEntropyPool :: IO EntropyPool Source #
Create a new entropy pool with a default size.
While you can create as many entropy pools as you want, the pool can be shared between multiples RNGs.
createEntropyPoolWith :: Int -> [ EntropyBackend ] -> IO EntropyPool Source #
Create a new entropy pool of a specific size
While you can create as many entropy pools as you want, the pool can be shared between multiples RNGs.
getEntropyFrom :: ByteArray byteArray => EntropyPool -> Int -> IO byteArray Source #
Grab a chunk of entropy from the entropy pool.