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Diffstat (limited to 'chromium/net/third_party/quiche/src/quic/platform/api/quic_ip_address.h')
-rw-r--r-- | chromium/net/third_party/quiche/src/quic/platform/api/quic_ip_address.h | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/chromium/net/third_party/quiche/src/quic/platform/api/quic_ip_address.h b/chromium/net/third_party/quiche/src/quic/platform/api/quic_ip_address.h deleted file mode 100644 index 26be870b11e..00000000000 --- a/chromium/net/third_party/quiche/src/quic/platform/api/quic_ip_address.h +++ /dev/null @@ -1,97 +0,0 @@ -// Copyright (c) 2016 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_PLATFORM_API_QUIC_IP_ADDRESS_H_ -#define QUICHE_QUIC_PLATFORM_API_QUIC_IP_ADDRESS_H_ - -#if defined(_WIN32) -#include <winsock2.h> -#include <ws2tcpip.h> -#else -#include <arpa/inet.h> -#include <netinet/in.h> -#include <sys/socket.h> -#include <sys/types.h> -#endif - -#include <ostream> -#include <string> - -#include "quic/platform/api/quic_export.h" -#include "quic/platform/api/quic_ip_address_family.h" - -namespace quic { - -// Represents an IP address. -class QUIC_EXPORT_PRIVATE QuicIpAddress { - public: - // Sizes of IP addresses of different types, in bytes. - enum : size_t { - kIPv4AddressSize = 32 / 8, - kIPv6AddressSize = 128 / 8, - kMaxAddressSize = kIPv6AddressSize, - }; - - // TODO(fayang): Remove Loopback*() and use TestLoopback*() in tests. - static QuicIpAddress Loopback4(); - static QuicIpAddress Loopback6(); - static QuicIpAddress Any4(); - static QuicIpAddress Any6(); - - QuicIpAddress(); - QuicIpAddress(const QuicIpAddress& other) = default; - explicit QuicIpAddress(const in_addr& ipv4_address); - explicit QuicIpAddress(const in6_addr& ipv6_address); - QuicIpAddress& operator=(const QuicIpAddress& other) = default; - QuicIpAddress& operator=(QuicIpAddress&& other) = default; - QUIC_EXPORT_PRIVATE friend bool operator==(QuicIpAddress lhs, - QuicIpAddress rhs); - QUIC_EXPORT_PRIVATE friend bool operator!=(QuicIpAddress lhs, - QuicIpAddress rhs); - - bool IsInitialized() const; - IpAddressFamily address_family() const; - int AddressFamilyToInt() const; - // Returns the address as a sequence of bytes in network-byte-order. IPv4 will - // be 4 bytes. IPv6 will be 16 bytes. - std::string ToPackedString() const; - // Returns string representation of the address. - std::string ToString() const; - // Normalizes the address representation with respect to IPv4 addresses, i.e, - // mapped IPv4 addresses ("::ffff:X.Y.Z.Q") are converted to pure IPv4 - // addresses. All other IPv4, IPv6, and empty values are left unchanged. - QuicIpAddress Normalized() const; - // Returns an address suitable for use in IPv6-aware contexts. This is the - // opposite of NormalizeIPAddress() above. IPv4 addresses are converted into - // their IPv4-mapped address equivalents (e.g. 192.0.2.1 becomes - // ::ffff:192.0.2.1). IPv6 addresses are a noop (they are returned - // unchanged). - QuicIpAddress DualStacked() const; - bool FromPackedString(const char* data, size_t length); - bool FromString(std::string str); - bool IsIPv4() const; - bool IsIPv6() const; - bool InSameSubnet(const QuicIpAddress& other, int subnet_length); - - in_addr GetIPv4() const; - in6_addr GetIPv6() const; - - private: - union { - in_addr v4; - in6_addr v6; - uint8_t bytes[kMaxAddressSize]; - char chars[kMaxAddressSize]; - } address_; - IpAddressFamily family_; -}; - -inline std::ostream& operator<<(std::ostream& os, const QuicIpAddress address) { - os << address.ToString(); - return os; -} - -} // namespace quic - -#endif // QUICHE_QUIC_PLATFORM_API_QUIC_IP_ADDRESS_H_ |