sig
type key
val of_secret : Cstruct.t -> Nocrypto.Cipher_block.S.CTR.key
val key_sizes : int array
val block_size : int
val stream :
key:Nocrypto.Cipher_block.S.CTR.key ->
ctr:Cstruct.t -> ?off:int -> int -> Cstruct.t
val encrypt :
key:Nocrypto.Cipher_block.S.CTR.key ->
ctr:Cstruct.t -> ?off:int -> Cstruct.t -> Cstruct.t
val decrypt :
key:Nocrypto.Cipher_block.S.CTR.key ->
ctr:Cstruct.t -> ?off:int -> Cstruct.t -> Cstruct.t
end