TLSPRF.fs7

(*
 * Copyright 2015 INRIA and Microsoft Corporation
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *)

module TLSPRF

(* Concrete (bytes -> bytes) PRF algorithms for TLS; trusted. *)
(* Used by KEF for extracting MS, by PRF for verifyData and key derivation *)

open Bytes
open TLSConstants
open TLSInfo

val verifyData: vdAlg -> bytes -> Role -> bytes -> bytes
val extract:   kefAlg -> bytes -> bytes -> l:nat -> (;l)lbytes
val kdf:       kdfAlg -> bytes -> bytes -> l:nat -> (;l)lbytes

(* SSL-specific certificate verify *)

val ssl_verifyCertificate: a:hashAlg{ a = MD5 \/ a = SHA }-> bytes -> bytes -> bytes