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/*
WhatsAppWeb plugin for Miranda NG
Copyright © 2019-20 George Hazan
*/
#if !defined(PROTO_H)
#define PROTO_H
struct WAChatInfo
{
WAChatInfo(wchar_t *_jid, wchar_t *_nick) :
tszJid(_jid), tszNick(_nick)
{
bActive = false;
}
ptrW tszJid, tszNick, tszOwner;
bool bActive;
MCONTACT hContact;
};
class WhatsAppProto;
typedef void (WhatsAppProto:: *WA_PKT_HANDLER)(const JSONNode &node);
struct WARequest
{
int pktId;
time_t issued;
WA_PKT_HANDLER pHandler;
};
class WhatsAppProto : public PROTO<WhatsAppProto>
{
bool m_bTerminated, m_bOnline;
ptrW m_tszDefaultGroup;
CMStringA m_szJid, m_szClientId, m_szClientToken;
CMStringW m_tszAvatarFolder;
MBinBuffer mac_key, enc_key;
bool getBlob(const char *pSetting, MBinBuffer &buf);
EVP_PKEY *m_pKeys; // private & public keys
void CloseQrDialog();
bool ShowQrCode(const CMStringA &ref);
/// Network ////////////////////////////////////////////////////////////////////////////
int m_iPktNumber;
time_t m_iLoginTime;
HNETLIBCONN m_hServerConn;
mir_cs m_csPacketQueue;
OBJLIST<WARequest> m_arPacketQueue;
int WSSend(const CMStringA &str, WA_PKT_HANDLER = nullptr);
void OnLoggedIn(void);
void OnLoggedOut(void);
void RestoreSession(void);
bool ServerThreadWorker(void);
void StartSession(void);
void ShutdownSession(void);
bool ProcessChallenge(const CMStringA &szChallenge);
bool ProcessSecret(const CMStringA &szSecret);
/// Request handlers ///////////////////////////////////////////////////////////////////
void OnRestoreSession(const JSONNode &node);
void OnStartSession(const JSONNode &node);
void ProcessPacket(const JSONNode &node);
void ProcessCmd(const JSONNode &node);
void ProcessConn(const JSONNode &node);
/// Avatars ////////////////////////////////////////////////////////////////////////////
CMStringW GetAvatarFileName(MCONTACT hContact);
INT_PTR __cdecl GetAvatarInfo(WPARAM, LPARAM);
INT_PTR __cdecl GetAvatarCaps(WPARAM, LPARAM);
INT_PTR __cdecl GetMyAvatar(WPARAM, LPARAM);
INT_PTR __cdecl SetMyAvatar(WPARAM, LPARAM);
public:
WhatsAppProto(const char *proto_name, const wchar_t *username);
~WhatsAppProto();
inline bool isOnline() const
{ return m_bOnline;
}
inline bool isOffline() const
{ return (m_iStatus == ID_STATUS_OFFLINE);
}
inline bool isInvisible() const
{ return (m_iStatus == ID_STATUS_INVISIBLE);
}
class CWhatsAppQRDlg *m_pQRDlg;
// PROTO_INTERFACE /////////////////////////////////////////////////////////////////////
MCONTACT AddToList(int flags, PROTOSEARCHRESULT *psr) override;
INT_PTR GetCaps(int type, MCONTACT hContact = NULL) override;
HANDLE SearchBasic(const wchar_t* id) override;
int SendMsg(MCONTACT hContact, int flags, const char* msg) override;
int SetStatus(int iNewStatus) override;
int UserIsTyping(MCONTACT hContact, int type) override;
// Services ////////////////////////////////////////////////////////////////////////////
INT_PTR __cdecl SvcCreateAccMgrUI(WPARAM, LPARAM);
// Events //////////////////////////////////////////////////////////////////////////////
int __cdecl OnOptionsInit(WPARAM, LPARAM);
int __cdecl OnUserInfo(WPARAM, LPARAM);
int __cdecl OnBuildStatusMenu(WPARAM, LPARAM);
// Processing Threads //////////////////////////////////////////////////////////////////
void __cdecl SearchAckThread(void*);
void __cdecl ServerThread(void*);
// Contacts handling ///////////////////////////////////////////////////////////////////
void RequestFriendship(MCONTACT hContact);
};
struct CMPlugin : public ACCPROTOPLUGIN<WhatsAppProto>
{
signal_context *pCtx;
CMPlugin();
int Load() override;
int Unload() override;
};
#endif
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