| Index: net/quic/crypto/cert_compressor.h
|
| diff --git a/net/quic/crypto/cert_compressor.h b/net/quic/crypto/cert_compressor.h
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| deleted file mode 100644
|
| index d95c5bce540ca7086622b81c81ff1a7f4e23396c..0000000000000000000000000000000000000000
|
| --- a/net/quic/crypto/cert_compressor.h
|
| +++ /dev/null
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| @@ -1,58 +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_CERT_COMPRESSOR_H_
|
| -#define NET_QUIC_CRYPTO_CERT_COMPRESSOR_H_
|
| -
|
| -#include <string>
|
| -#include <vector>
|
| -
|
| -#include "base/basictypes.h"
|
| -#include "base/strings/string_piece.h"
|
| -#include "net/base/net_export.h"
|
| -#include "net/quic/crypto/common_cert_set.h"
|
| -#include "net/quic/crypto/crypto_protocol.h"
|
| -
|
| -namespace net {
|
| -
|
| -// CertCompressor provides functions for compressing and decompressing
|
| -// certificate chains using three techniquies:
|
| -// 1) The peer may provide a list of a 64-bit, FNV-1a hashes of certificates
|
| -// that they already have. In the event that one of them is to be
|
| -// compressed, it can be replaced with just the hash.
|
| -// 2) The peer may provide a number of hashes that represent sets of
|
| -// pre-shared certificates (CommonCertSets). If one of those certificates
|
| -// is to be compressed, and it's known to the given CommonCertSets, then it
|
| -// can be replaced with a set hash and certificate index.
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| -// 3) Otherwise the certificates are compressed with zlib using a pre-shared
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| -// dictionary that consists of the certificates handled with the above
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| -// methods and a small chunk of common substrings.
|
| -class NET_EXPORT_PRIVATE CertCompressor {
|
| - public:
|
| - // CompressChain compresses the certificates in |certs| and returns a
|
| - // compressed representation. |common_sets| contains the common certificate
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| - // sets known locally and |client_common_set_hashes| contains the hashes of
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| - // the common sets known to the peer. |client_cached_cert_hashes| contains
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| - // 64-bit, FNV-1a hashes of certificates that the peer already possesses.
|
| - static std::string CompressChain(const std::vector<std::string>& certs,
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| - base::StringPiece client_common_set_hashes,
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| - base::StringPiece client_cached_cert_hashes,
|
| - const CommonCertSets* common_sets);
|
| -
|
| - // DecompressChain decompresses the result of |CompressChain|, given in |in|,
|
| - // into a series of certificates that are written to |out_certs|.
|
| - // |cached_certs| contains certificates that the peer may have omitted and
|
| - // |common_sets| contains the common certificate sets known locally.
|
| - static bool DecompressChain(base::StringPiece in,
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| - const std::vector<std::string>& cached_certs,
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| - const CommonCertSets* common_sets,
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| - std::vector<std::string>* out_certs);
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| -
|
| - private:
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| - DISALLOW_COPY_AND_ASSIGN(CertCompressor);
|
| -};
|
| -
|
| -} // namespace net
|
| -
|
| -#endif // NET_QUIC_CRYPTO_CERT_COMPRESSOR_H_
|
|
|