Merge branch 'V9_9_BR'

[modules/smesh.git] / src / SMESHUtils / SMESH_MGLicenseKeyGen.cxx

diff --git a/src/SMESHUtils/SMESH_MGLicenseKeyGen.cxx b/src/SMESHUtils/SMESH_MGLicenseKeyGen.cxx
index 18289801d3624d3aa5a12b3e3b0608522406e313..c86bad807ba73776683187f5556b06212642e422 100644 (file)
--- a/src/SMESHUtils/SMESH_MGLicenseKeyGen.cxx
+++ b/src/SMESHUtils/SMESH_MGLicenseKeyGen.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2021  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2022  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -29,10 +29,10 @@
 #include <Basics_DirUtils.hxx>
 #include <Basics_Utils.hxx>
 
-#include <regex>
 #include <cstdlib> // getenv, system
 
 #include <boost/filesystem.hpp>
+#include <boost/regex.hpp>
 namespace boofs = boost::filesystem;
 
 #ifdef WIN32
@@ -60,6 +60,8 @@ namespace boofs = boost::filesystem;
 #undef SMESH_CAUGHT
 #define SMESH_CAUGHT error =
 
+constexpr char MESHGEMS_OLD_STYLE[] = "MESHGEMS_OLD_STYLE";
+
 
 namespace
 {
@@ -153,11 +155,11 @@ namespace
                                  NULL
                                  );
     if ( msgLen > 0 ) {
-#if defined( WIN32 ) && defined( UNICODE )
-      error = Kernel_Utils::encode((wchar_t*)cstr);
-#else
+#  if defined( UNICODE )
+      error = Kernel_Utils::encode_s((wchar_t*)cstr);
+#  else
       error = (char*)cstr;
-#endif
+#  endif
       LocalFree(cstr);
     }
 
@@ -201,17 +203,32 @@ namespace
 
   bool isURL( LibraryFile & libraryFile )
   {
-    enum { SCHEME = 2, AUTHORITY = 4, PATH = 5 }; // sub-strings
-    std::regex urlRegex ( R"(^(([^:\/?#]+):)?(//([^\/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?)",
-                          std::regex::extended );
-    std::smatch matchResult;
-
-    libraryFile._isURL = false;
-    if ( std::regex_match( libraryFile._name, matchResult, urlRegex ))
-      libraryFile._isURL = ( !matchResult.str( SCHEME    ).empty() &&
-                             !matchResult.str( AUTHORITY ).empty() &&
-                             !matchResult.str( PATH      ).empty() );
-
+    {// round1
+      enum { SCHEME = 2, AUTHORITY = 4, PATH = 5 }; // sub-strings
+      boost::regex urlRegex ( R"(^(([^:\/?#]+):)?(//([^\/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?)",
+                              boost::regex::extended );
+      boost::smatch matchResult;
+
+      libraryFile._isURL = false;
+      if ( boost::regex_match( libraryFile._name, matchResult, urlRegex ))
+        libraryFile._isURL = ( !matchResult.str( SCHEME    ).empty() &&
+                              !matchResult.str( AUTHORITY ).empty() &&
+                              !matchResult.str( PATH      ).empty() );
+    }
+    if(libraryFile._isURL)
+      return true;
+    {// round2
+      enum { HOST = 2, PORT = 3, PATH = 4 }; // sub-strings
+      boost::regex urlRegex ( R"(^(([^:\/?#]+):)?([^/]+)?(/[^#]*))",
+                              boost::regex::extended );
+      boost::smatch matchResult;
+
+      libraryFile._isURL = false;
+      if ( boost::regex_match( libraryFile._name, matchResult, urlRegex ))
+        libraryFile._isURL = ( !matchResult.str( HOST ).empty() &&
+                              !matchResult.str( PORT ).empty() &&
+                              !matchResult.str( PATH ).empty() );
+    }
     return libraryFile._isURL;
   }
 
@@ -277,7 +294,7 @@ namespace
     SMESH_File resultFile( outFile, /*open=*/false );
     bool ok = ( resultFile.exists() && resultFile.size() > 0 );
 
-    if (ok)
+    if ( ok )
       libraryFile._name = outFile;
     else
       error = "Can't download file " + url;
@@ -357,7 +374,7 @@ namespace SMESHUtils_MGLicenseKeyGen // API implementation
    */
   //================================================================================
 
-  bool SignCAD( void* meshgems_cad, std::string& error )
+  bool SignCAD_After( void* meshgems_cad, std::string& error )
   {
     LibraryFile libraryFile;
     if ( !loadLibrary( error, libraryFile ))
@@ -365,15 +382,14 @@ namespace SMESHUtils_MGLicenseKeyGen // API implementation
 
     bool ok = false;
     typedef bool (*SignFun)(void* );
-    SignFun signFun = (SignFun) GetProc( theLibraryHandle, "SignCAD" ); 
+    SignFun signFun = (SignFun) GetProc( theLibraryHandle, "SignCAD" );
     if ( !signFun )
     {
       if ( ! getLastError( error ))
         error = SMESH_Comment( "Can't find symbol 'SignCAD' in '") << getenv( theEnvVar ) << "'";
     }
-    else 
+    else
     {
-
       SMESH_TRY;
 
       ok = signFun( meshgems_cad );
@@ -387,6 +403,15 @@ namespace SMESHUtils_MGLicenseKeyGen // API implementation
     }
     return ok;
   }
+  
+  bool SignCAD( void* meshgems_cad, std::string& error )
+  {
+    const char *meshGemsOldStyleEnvVar( getenv( MESHGEMS_OLD_STYLE ) );
+    if ( !meshGemsOldStyleEnvVar || strlen(meshGemsOldStyleEnvVar) == 0 )
+      return SignCAD_After(meshgems_cad, error);
+    else
+      return true;
+  }
 
   //================================================================================
   /*!
@@ -397,12 +422,13 @@ namespace SMESHUtils_MGLicenseKeyGen // API implementation
    */
   //================================================================================
 
-  bool SignMesh( void* meshgems_mesh, std::string& error )
+  bool SignMesh_After( void* meshgems_mesh, std::string& error )
   {
     LibraryFile libraryFile;
     if ( !loadLibrary( error, libraryFile ))
       return false;
 
+    bool ok = false;
     typedef bool (*SignFun)(void* );
     SignFun signFun = (SignFun) GetProc( theLibraryHandle, "SignMesh" );
     if ( !signFun )
@@ -410,21 +436,30 @@ namespace SMESHUtils_MGLicenseKeyGen // API implementation
       if ( ! getLastError( error ))
         error = SMESH_Comment( "Can't find symbol 'SignMesh' in '") << getenv( theEnvVar ) << "'";
     }
-    bool ok;
-
-    SMESH_TRY;
-
-    ok = signFun( meshgems_mesh );
+    else
+    {
+      SMESH_TRY;
 
-    SMESH_CATCH( SMESH::returnError );
+      ok = signFun( meshgems_mesh );
 
-    if ( !error.empty() )
-      ok = false;
-    else if ( !ok )
-      error = "SignMesh() failed (located in '" + libraryFile._name + "')";
+      SMESH_CATCH( SMESH::returnError );
 
+      if ( !error.empty() )
+        ok = false;
+      else if ( !ok )
+        error = "SignMesh() failed (located in '" + libraryFile._name + "')";
+    }
     return ok;
   }
+  
+  bool SignMesh( void* meshgems_mesh, std::string& error )
+  {
+    const char *meshGemsOldStyleEnvVar( getenv( MESHGEMS_OLD_STYLE ) );
+    if ( !meshGemsOldStyleEnvVar || strlen(meshGemsOldStyleEnvVar) == 0 )
+      return SignMesh_After(meshgems_mesh, error);
+    else
+      return true;
+  }
 
   //================================================================================
   /*!
@@ -436,12 +471,12 @@ namespace SMESHUtils_MGLicenseKeyGen // API implementation
    */
   //================================================================================
 
-  std::string GetKey(const std::string& gmfFile,
-                     int                nbVertex,
-                     int                nbEdge,
-                     int                nbFace,
-                     int                nbVol,
-                     std::string&       error)
+  std::string GetKey_After(const std::string& gmfFile,
+                            int                nbVertex,
+                            int                nbEdge,
+                            int                nbFace,
+                            int                nbVol,
+                            std::string&       error)
   {
     std::string key;
     LibraryFile libraryFile;
@@ -455,14 +490,30 @@ namespace SMESHUtils_MGLicenseKeyGen // API implementation
       if ( ! getLastError( error ))
         error = SMESH_Comment( "Can't find symbol 'GetKey' in '") << getenv( theEnvVar ) << "'";
     }
-    key = keyFun( gmfFile, nbVertex, nbEdge, nbFace, nbVol );
-
+    else
+    {
+      key = keyFun( gmfFile, nbVertex, nbEdge, nbFace, nbVol );
+    }
     if ( key.empty() )
       error = "GetKey() failed (located in '" + libraryFile._name + "')";
 
     return key;
   }
 
+  std::string GetKey(const std::string& gmfFile,
+                    int                nbVertex,
+                    int                nbEdge,
+                    int                nbFace,
+                    int                nbVol,
+                    std::string&       error)
+  {
+    const char *meshGemsOldStyleEnvVar( getenv( MESHGEMS_OLD_STYLE ) );
+    if ( !meshGemsOldStyleEnvVar || strlen(meshGemsOldStyleEnvVar) == 0 )
+      return GetKey_After(gmfFile,nbVertex,nbEdge,nbFace,nbVol,error);
+    else
+      return std::string("0");
+  }
+
   //================================================================================
   /*!
    * \brief Return false if libMeshGemsKeyGenerator.so is not functional