From 774f54339e5db91f785733232d3950366db65d07 Mon Sep 17 00:00:00 2001 From: Allan Sandfeld Jensen Date: Tue, 17 May 2022 17:24:03 +0200 Subject: BASELINE: Update Chromium to 102.0.5005.57 Change-Id: I885f714bb40ee724c28f94ca6bd8dbdb39915158 Reviewed-by: Allan Sandfeld Jensen --- .../quiche/src/quic/core/quic_packet_number.h | 165 --------------------- 1 file changed, 165 deletions(-) delete mode 100644 chromium/net/third_party/quiche/src/quic/core/quic_packet_number.h (limited to 'chromium/net/third_party/quiche/src/quic/core/quic_packet_number.h') diff --git a/chromium/net/third_party/quiche/src/quic/core/quic_packet_number.h b/chromium/net/third_party/quiche/src/quic/core/quic_packet_number.h deleted file mode 100644 index affd714336e..00000000000 --- a/chromium/net/third_party/quiche/src/quic/core/quic_packet_number.h +++ /dev/null @@ -1,165 +0,0 @@ -// Copyright (c) 2019 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 QUICHE_QUIC_CORE_QUIC_PACKET_NUMBER_H_ -#define QUICHE_QUIC_CORE_QUIC_PACKET_NUMBER_H_ - -#include -#include -#include - -#include "quic/platform/api/quic_export.h" -#include "quic/platform/api/quic_logging.h" - -namespace quic { - -// QuicPacketNumber can either initialized or uninitialized. An initialized -// packet number is simply an ordinal number. A sentinel value is used to -// represent an uninitialized packet number. -class QUIC_EXPORT_PRIVATE QuicPacketNumber { - public: - // Construct an uninitialized packet number. - constexpr QuicPacketNumber() : packet_number_(UninitializedPacketNumber()) {} - - // Construct a packet number from uint64_t. |packet_number| cannot equal the - // sentinel value. - explicit constexpr QuicPacketNumber(uint64_t packet_number) - : packet_number_(packet_number) { - QUICHE_DCHECK_NE(UninitializedPacketNumber(), packet_number) - << "Use default constructor for uninitialized packet number"; - } - - // The sentinel value representing an uninitialized packet number. - static constexpr uint64_t UninitializedPacketNumber() { - return std::numeric_limits::max(); - } - - // Packet number becomes uninitialized after calling this function. - void Clear(); - - // Updates this packet number to be |new_value| if it is greater than current - // value. - void UpdateMax(QuicPacketNumber new_value); - - // REQUIRES: IsInitialized() == true. - uint64_t Hash() const; - - // Converts packet number to uint64_t. - // REQUIRES: IsInitialized() == true. - uint64_t ToUint64() const; - - // Returns true if packet number is considered initialized. - bool IsInitialized() const; - - // REQUIRES: IsInitialized() == true && ToUint64() < - // numeric_limits::max() - 1. - QuicPacketNumber& operator++(); - QuicPacketNumber operator++(int); - // REQUIRES: IsInitialized() == true && ToUint64() >= 1. - QuicPacketNumber& operator--(); - QuicPacketNumber operator--(int); - - // REQUIRES: IsInitialized() == true && numeric_limits::max() - - // ToUint64() > |delta|. - QuicPacketNumber& operator+=(uint64_t delta); - // REQUIRES: IsInitialized() == true && ToUint64() >= |delta|. - QuicPacketNumber& operator-=(uint64_t delta); - - // Human-readable representation suitable for logging. - std::string ToString() const; - - QUIC_EXPORT_PRIVATE friend std::ostream& operator<<( - std::ostream& os, - const QuicPacketNumber& p); - - private: - // All following operators REQUIRE operands.Initialized() == true. - friend inline bool operator==(QuicPacketNumber lhs, QuicPacketNumber rhs); - friend inline bool operator!=(QuicPacketNumber lhs, QuicPacketNumber rhs); - friend inline bool operator<(QuicPacketNumber lhs, QuicPacketNumber rhs); - friend inline bool operator<=(QuicPacketNumber lhs, QuicPacketNumber rhs); - friend inline bool operator>(QuicPacketNumber lhs, QuicPacketNumber rhs); - friend inline bool operator>=(QuicPacketNumber lhs, QuicPacketNumber rhs); - - // REQUIRES: numeric_limits::max() - lhs.ToUint64() > |delta|. - friend inline QuicPacketNumber operator+(QuicPacketNumber lhs, - uint64_t delta); - // REQUIRES: lhs.ToUint64() >= |delta|. - friend inline QuicPacketNumber operator-(QuicPacketNumber lhs, - uint64_t delta); - // REQUIRES: lhs >= rhs. - friend inline uint64_t operator-(QuicPacketNumber lhs, QuicPacketNumber rhs); - - uint64_t packet_number_; -}; - -class QUIC_EXPORT_PRIVATE QuicPacketNumberHash { - public: - uint64_t operator()(QuicPacketNumber packet_number) const noexcept { - return packet_number.Hash(); - } -}; - -inline bool operator==(QuicPacketNumber lhs, QuicPacketNumber rhs) { - QUICHE_DCHECK(lhs.IsInitialized() && rhs.IsInitialized()) - << lhs << " vs. " << rhs; - return lhs.packet_number_ == rhs.packet_number_; -} - -inline bool operator!=(QuicPacketNumber lhs, QuicPacketNumber rhs) { - QUICHE_DCHECK(lhs.IsInitialized() && rhs.IsInitialized()) - << lhs << " vs. " << rhs; - return lhs.packet_number_ != rhs.packet_number_; -} - -inline bool operator<(QuicPacketNumber lhs, QuicPacketNumber rhs) { - QUICHE_DCHECK(lhs.IsInitialized() && rhs.IsInitialized()) - << lhs << " vs. " << rhs; - return lhs.packet_number_ < rhs.packet_number_; -} - -inline bool operator<=(QuicPacketNumber lhs, QuicPacketNumber rhs) { - QUICHE_DCHECK(lhs.IsInitialized() && rhs.IsInitialized()) - << lhs << " vs. " << rhs; - return lhs.packet_number_ <= rhs.packet_number_; -} - -inline bool operator>(QuicPacketNumber lhs, QuicPacketNumber rhs) { - QUICHE_DCHECK(lhs.IsInitialized() && rhs.IsInitialized()) - << lhs << " vs. " << rhs; - return lhs.packet_number_ > rhs.packet_number_; -} - -inline bool operator>=(QuicPacketNumber lhs, QuicPacketNumber rhs) { - QUICHE_DCHECK(lhs.IsInitialized() && rhs.IsInitialized()) - << lhs << " vs. " << rhs; - return lhs.packet_number_ >= rhs.packet_number_; -} - -inline QuicPacketNumber operator+(QuicPacketNumber lhs, uint64_t delta) { -#ifndef NDEBUG - QUICHE_DCHECK(lhs.IsInitialized()); - QUICHE_DCHECK_GT(std::numeric_limits::max() - lhs.ToUint64(), - delta); -#endif - return QuicPacketNumber(lhs.packet_number_ + delta); -} - -inline QuicPacketNumber operator-(QuicPacketNumber lhs, uint64_t delta) { -#ifndef NDEBUG - QUICHE_DCHECK(lhs.IsInitialized()); - QUICHE_DCHECK_GE(lhs.ToUint64(), delta); -#endif - return QuicPacketNumber(lhs.packet_number_ - delta); -} - -inline uint64_t operator-(QuicPacketNumber lhs, QuicPacketNumber rhs) { - QUICHE_DCHECK(lhs.IsInitialized() && rhs.IsInitialized() && lhs >= rhs) - << lhs << " vs. " << rhs; - return lhs.packet_number_ - rhs.packet_number_; -} - -} // namespace quic - -#endif // QUICHE_QUIC_CORE_QUIC_PACKET_NUMBER_H_ -- cgit v1.2.1