36 lines
1.2 KiB
C++
36 lines
1.2 KiB
C++
// Copyright 2019 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef NET_SSL_SSL_HANDSHAKE_DETAILS_H_
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#define NET_SSL_SSL_HANDSHAKE_DETAILS_H_
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namespace net {
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// This enum is persisted into histograms. Values may not be renumbered.
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enum class SSLHandshakeDetails {
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// TLS 1.2 (or earlier) full handshake (2-RTT)
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kTLS12Full = 0,
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// TLS 1.2 (or earlier) resumption (1-RTT)
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kTLS12Resume = 1,
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// TLS 1.2 full handshake with False Start (1-RTT)
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kTLS12FalseStart = 2,
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// 3 was previously used for TLS 1.3 full handshakes with or without HRR.
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// 4 was previously used for TLS 1.3 resumptions with or without HRR.
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// TLS 1.3 0-RTT handshake (0-RTT)
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kTLS13Early = 5,
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// TLS 1.3 full handshake without HelloRetryRequest (1-RTT)
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kTLS13Full = 6,
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// TLS 1.3 resumption handshake without HelloRetryRequest (1-RTT)
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kTLS13Resume = 7,
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// TLS 1.3 full handshake with HelloRetryRequest (2-RTT)
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kTLS13FullWithHelloRetryRequest = 8,
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// TLS 1.3 resumption handshake with HelloRetryRequest (2-RTT)
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kTLS13ResumeWithHelloRetryRequest = 9,
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kMaxValue = kTLS13ResumeWithHelloRetryRequest,
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};
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} // namespace net
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#endif // NET_SSL_SSL_HANDSHAKE_DETAILS_H_
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