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https://github.com/Mauler125/r5sdk.git
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6feb41c285
* Adapt codebase to new class to reduce rune-like code. * Fixed several bugs where the global CClient pointer was used instead of the instance in question to issue bans and display information about a certain client in CBanSystem and Pylon. * Upgraded CBanSystem and Pylon to use IPv6 instead (including IPv4 mapped IPv6 addresses). This breaks all existing banlist files! All bans have to be re-issued or the existing file has to be updated to use IPv4 mapped IPv6 addresses and renamed to 'banlist.json', and moved to the root of the 'platform' folder.
119 lines
2.6 KiB
C++
119 lines
2.6 KiB
C++
#pragma once
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typedef struct netpacket_s netpacket_t;
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typedef struct __declspec(align(8)) netpacket_s
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{
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DWORD family_maybe;
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sockaddr_in sin;
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WORD sin_port;
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char gap16;
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char byte17;
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DWORD source;
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double received;
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std::uint8_t* data;
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std::uint64_t label;
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BYTE byte38;
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std::uint64_t qword40;
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std::uint64_t qword48;
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BYTE gap50[8];
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std::uint64_t qword58;
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std::uint64_t qword60;
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std::uint64_t qword68;
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int less_than_12;
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DWORD wiresize;
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BYTE gap78[8];
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struct netpacket_s* pNext;
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} netpacket_t;
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enum class netadrtype_t
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{
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NA_NULL = 0,
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NA_LOOPBACK,
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NA_IP,
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};
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enum class netadrversion_t
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{
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NA_INVALID = -1,
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NA_V4 = 4,
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NA_V6 = 6,
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};
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class CNetAdr2
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{
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public:
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CNetAdr2(void) {};
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CNetAdr2(string svInAdr);
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CNetAdr2(string svInAdr, string svInPort);
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~CNetAdr2(void);
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void SetIP(const string& svInAdr);
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void SetPort(const string& svInPort);
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void SetIPAndPort(string svInAdr);
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void SetIPAndPort(string svInAdr, string svInPort);
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void SetType(const netadrtype_t& type);
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void SetVersion(void);
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void SetFromSocket(const int& hSocket);
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bool SetFromSockadr(sockaddr_storage* s);
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string GetIP(bool bBaseOnly) const;
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string GetPort(void) const;
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string GetPort(string svInPort) const;
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string GetIPAndPort(void) const;
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netadrtype_t GetType(void) const;
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netadrversion_t GetVersion(void) const;
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string GetBase(void) const;
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string GetBase(string svInAdr) const;
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vector<string> GetParts(void) const;
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int GetSize(void) const;
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int GetFamily(void) const;
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void ToSockadr(sockaddr_storage* pSadr) const;
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void ToAdrinfo(addrinfo* pHint) const;
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bool IsValidPort(const string& svInPort) const;
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bool IsLocalhost(void) const;
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bool IsLoopback(void) const;
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bool IsReservedAdr(void) const;
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bool CompareAdr(const CNetAdr2& adr2, bool bBaseOnly) const;
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bool CompareClassBAdr(const CNetAdr2& adr2) const;
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bool CompareClassCAdr(const CNetAdr2& adr2) const;
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void Clear(void);
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private:
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string m_svip;
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netadrtype_t m_type{};
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netadrversion_t m_version{};
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sockaddr_storage* m_sadr{};
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};
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class v_netadr_t // !TODO: Move this to 'NetAdr.h' instead and adjust existing class to new system.
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{
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public:
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inline netadrtype_t GetType(void) const
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{
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return this->type;
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}
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inline const char* GetAddress(void) const
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{
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char szAdr[INET6_ADDRSTRLEN]{};
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inet_ntop(AF_INET6, &this->adr, szAdr, INET6_ADDRSTRLEN);
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return szAdr;
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}
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inline uint16_t GetPort(void) const
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{
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return this->port;
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}
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inline bool IsReliable(void) const
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{
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return this->reliable;
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}
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netadrtype_t type{};
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IN6_ADDR adr{};
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uint16_t port{};
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bool field_16{};
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bool reliable{};
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};
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