From: Christophe Bourcier <christophe.bourcier@cea.fr>
Date: Thu, 27 Apr 2023 09:09:49 +0000 (+0200)
Subject: Improve new MG license mechanism to make it work on Windows
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=2c178ca2ed5b35f90477d451a55a88ac972c4868;p=modules%2Fsmesh.git

Improve new MG license mechanism to make it work on Windows
---

diff --git a/src/SMESHUtils/SMESH_MGLicenseKeyGen.cxx b/src/SMESHUtils/SMESH_MGLicenseKeyGen.cxx
index 412fb0b5d..530bfc25d 100644
--- a/src/SMESHUtils/SMESH_MGLicenseKeyGen.cxx
+++ b/src/SMESHUtils/SMESH_MGLicenseKeyGen.cxx
@@ -447,12 +447,10 @@ namespace SMESHUtils_MGLicenseKeyGen // API implementation
       return false;
 
     bool ok = false;
-    // get the key from KeyGen
-    std::string key = SMESHUtils_MGLicenseKeyGen::GetKey(error);
-    typedef int (*SignFun)(const char* );
+    typedef bool (*SignFun)(const std::string& );
 
     // specific function to unlock each product
-    std::string function = "meshgems_" + product + "_unlock_product";
+    std::string function = "UnlockProduct";
 
     SignFun signFun = (SignFun) GetProc( theLibraryHandle, function.c_str() );
     if ( !signFun )
@@ -464,14 +462,13 @@ namespace SMESHUtils_MGLicenseKeyGen // API implementation
     {
       SMESH_TRY;
 
-      int status = signFun( key.c_str() );
-      // MeshGems status: 0: OK, 1: warning, -1: error
-      ok = status >= 0;
+      ok = signFun( product.c_str() );
 
       SMESH_CATCH( SMESH::returnError );
 
       if ( !error.empty() )
 	{
+	  std::cerr << "error: " << error << std::endl;
 	  ok = false;
 	}
       else if ( !ok )