Index: net/quic/crypto/crypto_secret_boxer.h |
diff --git a/net/quic/crypto/crypto_secret_boxer.h b/net/quic/crypto/crypto_secret_boxer.h |
deleted file mode 100644 |
index 38b8fb339ece4160ee2523493e05eafd58edc225..0000000000000000000000000000000000000000 |
--- a/net/quic/crypto/crypto_secret_boxer.h |
+++ /dev/null |
@@ -1,53 +0,0 @@ |
-// Copyright (c) 2013 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#ifndef NET_QUIC_CRYPTO_CRYPTO_SECRET_BOXER_H_ |
-#define NET_QUIC_CRYPTO_CRYPTO_SECRET_BOXER_H_ |
- |
-#include <string> |
- |
-#include "base/strings/string_piece.h" |
-#include "net/base/net_export.h" |
- |
-namespace net { |
- |
-class QuicRandom; |
- |
-// CryptoSecretBoxer encrypts small chunks of plaintext (called 'boxing') and |
-// then, later, can authenticate+decrypt the resulting boxes. This object is |
-// thread-safe. |
-class NET_EXPORT_PRIVATE CryptoSecretBoxer { |
- public: |
- CryptoSecretBoxer() {} |
- |
- // GetKeySize returns the number of bytes in a key. |
- static size_t GetKeySize(); |
- |
- // SetKey sets the key for this object. This must be done before |Box| or |
- // |Unbox| are called. |key| must be |GetKeySize()| bytes long. |
- void SetKey(base::StringPiece key); |
- |
- // Box encrypts |plaintext| using a random nonce generated from |rand| and |
- // returns the resulting ciphertext. Since an authenticator and nonce are |
- // included, the result will be slightly larger than |plaintext|. |
- std::string Box(QuicRandom* rand, base::StringPiece plaintext) const; |
- |
- // Unbox takes the result of a previous call to |Box| in |ciphertext| and |
- // authenticates+decrypts it. If |ciphertext| is not authentic then it |
- // returns false. Otherwise, |out_storage| is used to store the result and |
- // |out| is set to point into |out_storage| and contains the original |
- // plaintext. |
- bool Unbox(base::StringPiece ciphertext, |
- std::string* out_storage, |
- base::StringPiece* out) const; |
- |
- private: |
- std::string key_; |
- |
- DISALLOW_COPY_AND_ASSIGN(CryptoSecretBoxer); |
-}; |
- |
-} // namespace net |
- |
-#endif // NET_QUIC_CRYPTO_CRYPTO_SECRET_BOXER_H_ |