Add files via upload

2025-02-07 19:17:11 +03:30
parent 781d26ab5c
commit f98c35d65d
48 changed files with 18642 additions and 0 deletions
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+//+------------------------------------------------------------------+
+//|                                                      License.mqh |
+//|                                  Copyright 2023, MetaQuotes Ltd. |
+//|                                             https://www.mql5.com |
+//+------------------------------------------------------------------+
+#property copyright "Copyright 2023, MetaQuotes Ltd."
+#property link      "https://www.mql5.com"
+#property version "1.00"
+
+#property strict
+
+//+------------------------------------------------------------------+
+//| defines                                                          |
+//+------------------------------------------------------------------+
+
+#define LICENSED_TRADE_MODES {ACCOUNT_TRADE_MODE_DEMO}//{ACCOUNT_TRADE_MODE_CONTEST,ACCOUNT_TRADE_MODE_DEMO}
+#define LICENSED_EXPIRY_DATE D'2025.06.01'
+#define LICENSED_EXPIRY_DAYS 30
+#define LICENSED_EXPIRY_DATE_START D'2025.05.01'
+#define LICENSED_EXPIRY_DATE_START_COMPILE_TIME __DATETIME__
+#define LICENSED_PRIVATE_KEY "Activation Key E"
+
+class License
+{
+protected:
+    string          M_ProductName;
+    long             m_AccountLogin;
+    int             m_UserID;
+    datetime        m_Expiry;
+    virtual string LicencePath();
+            bool   FileGen(string data);
+    
+public:
+    License();
+    ~License();
+
+    string GeneratePasscode(string data);
+    void ClinetProgram(string NameExpert, int UserID, datetime Expiry, long LoginAccount = -1);
+};
+
+License::License()
+{
+}
+
+License::~License()
+{
+}
+
+//+------------------------------------------------------------------+
+//| DLL imports                                                      |
+//+------------------------------------------------------------------+
+
+//+------------------------------------------------------------------+
+//| EX5 imports                                                      |
+//+------------------------------------------------------------------+
+
+//+------------------------------------------------------------------+
+//| create hash                                                      |
+//+------------------------------------------------------------------+
+string License::GeneratePasscode(string data)
+{
+    uchar dataChar[];
+    StringToCharArray( data, dataChar, 0, StringLen( data ) );
+
+    uchar cryptChar[];
+    CryptEncode( CRYPT_HASH_SHA256, dataChar, dataChar, cryptChar );
+
+    uchar resCharArray[];
+    ArrayResize(resCharArray, ArraySize(cryptChar));
+    ArrayCopy(resCharArray, cryptChar, 0, 0, ArraySize(cryptChar));
+
+    uchar base64Result[];
+    CryptEncode(CRYPT_BASE64, resCharArray, resCharArray, base64Result);
+    
+    string result = CharArrayToString(base64Result);
+
+    return result;
+}
+
+//+------------------------------------------------------------------+
+//| create file name to hash                                         |
+//+------------------------------------------------------------------+
+string License::LicencePath() {return ("License\\"+M_ProductName+"\\"+GeneratePasscode(IntegerToString(m_AccountLogin)+"_"+IntegerToString(m_UserID))+"lic");}
+
+//+------------------------------------------------------------------+
+//| set to name prognam, login number, expirytion, user id           |
+//+------------------------------------------------------------------+
+void License::ClinetProgram(string NameExpert, int UserID, datetime Expiry, long LoginAccount = -1)
+{
+    if(LoginAccount < 0) {LoginAccount = AccountInfoInteger(ACCOUNT_LOGIN);}
+    m_AccountLogin  = LoginAccount;
+    M_ProductName   = NameExpert;
+    m_UserID        = UserID;
+    m_Expiry        = Expiry;
+}
+
+//+------------------------------------------------------------------+
+//| create file to hash                                              |
+//+------------------------------------------------------------------+
+bool License::FileGen(string data)
+{
+    string licencePath = LicencePath();
+    int    handle      = FileOpen( licencePath, FILE_WRITE | FILE_BIN | FILE_ANSI );
+    if ( handle == INVALID_HANDLE ) {
+        PrintFormat( "Could not create licence file %s", licencePath );
+        return ( false );
+    }
+
+    return true;
+}
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