Index: net/quic/crypto/quic_decrypter.h |
diff --git a/net/quic/crypto/quic_decrypter.h b/net/quic/crypto/quic_decrypter.h |
deleted file mode 100644 |
index 9e02a16f4677faed41c9bfb50b5a399d12385bad..0000000000000000000000000000000000000000 |
--- a/net/quic/crypto/quic_decrypter.h |
+++ /dev/null |
@@ -1,64 +0,0 @@ |
-// Copyright (c) 2012 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_QUIC_DECRYPTER_H_ |
-#define NET_QUIC_CRYPTO_QUIC_DECRYPTER_H_ |
- |
-#include "net/base/net_export.h" |
-#include "net/quic/quic_protocol.h" |
- |
-namespace net { |
- |
-class NET_EXPORT_PRIVATE QuicDecrypter { |
- public: |
- virtual ~QuicDecrypter() {} |
- |
- static QuicDecrypter* Create(QuicTag algorithm); |
- |
- // Sets the encryption key. Returns true on success, false on failure. |
- // |
- // NOTE: The key is the client_write_key or server_write_key derived from |
- // the master secret. |
- virtual bool SetKey(base::StringPiece key) = 0; |
- |
- // Sets the fixed initial bytes of the nonce. Returns true on success, |
- // false on failure. |
- // |
- // NOTE: The nonce prefix is the client_write_iv or server_write_iv |
- // derived from the master secret. A 64-bit packet sequence number will |
- // be appended to form the nonce. |
- // |
- // <------------ 64 bits -----------> |
- // +---------------------+----------------------------------+ |
- // | Fixed prefix | Packet sequence number | |
- // +---------------------+----------------------------------+ |
- // Nonce format |
- // |
- // The security of the nonce format requires that QUIC never reuse a |
- // packet sequence number, even when retransmitting a lost packet. |
- virtual bool SetNoncePrefix(base::StringPiece nonce_prefix) = 0; |
- |
- // Populates |output| with the decrypted |ciphertext| and populates |
- // |output_length| with the length. Returns 0 if there is an error. |
- // |output| size is specified by |max_output_length| and must be |
- // at least as large as the ciphertext. |sequence_number| is |
- // appended to the |nonce_prefix| value provided in SetNoncePrefix() |
- // to form the nonce. |
- // TODO(wtc): add a way for DecryptPacket to report decryption failure due |
- // to non-authentic inputs, as opposed to other reasons for failure. |
- virtual bool DecryptPacket(QuicPacketSequenceNumber sequence_number, |
- const base::StringPiece& associated_data, |
- const base::StringPiece& ciphertext, |
- char* output, |
- size_t* output_length, |
- size_t max_output_length) = 0; |
- |
- // For use by unit tests only. |
- virtual base::StringPiece GetKey() const = 0; |
- virtual base::StringPiece GetNoncePrefix() const = 0; |
-}; |
- |
-} // namespace net |
- |
-#endif // NET_QUIC_CRYPTO_QUIC_DECRYPTER_H_ |