Manage loading libSalomeMeshGemsKeyGenerator. More...

Functions
bool	SignCAD_After (void *meshgems_cad, std::string &error)
	Sign a CAD. More...

bool	UnlockProduct (const std::string &product, std::string &error)
	Unlock a specific MeshGems product (for products called as a library) More...

bool	SignCAD (void *meshgems_cad, std::string &error)
	Sign a CAD (or don't do it if env MESHGEMS_OLD_STYLE is set) More...

bool	SignMesh_After (void *meshgems_mesh, std::string &error)
	Sign a mesh. More...

bool	SignMesh (void *meshgems_mesh, const std::string &product, std::string &error)
	Sign a mesh (or don't do it if env MESHGEMS_OLD_STYLE is set) More...

std::string	GetKey_After (const std::string &gmfFile, int nbVertex, int nbEdge, int nbFace, int nbVol, std::string &error)
	Return a license key to pass as argument to a MG mesher executable. More...

std::string	GetKey_After (std::string &error)
	Return a license key to pass as argument to a MG mesher executable (>2.15) More...

int	GetMGVersionFromEnv (const char *env_variable)
	Get MeshGems version major/minor/patch from the environment variables. More...

int	GetMGVersionFromFunction (const char *function_name)
	Get MeshGems version major/minor/patch from the keygen library and meshgems built-in functions. More...

int	GetMGVersionHex (std::string &error)
	Get MeshGems version from the keygen library or meshgems built-in functions. More...

bool	NeedsMGSpatialEnvLicense (std::string &error)
	Guess if the Spatial license is needed (if MeshGems is > 2.15.0) More...

bool	SetMGSpatialEnvLicense (std::string &error)
	Set the SPATIAL_LICENSE environment variable. More...

std::string	GetKey (const std::string &gmfFile, int nbVertex, int nbEdge, int nbFace, int nbVol, std::string &error)
	Get the license key from libMeshGemsKeyGenerator.so or $SPATIAL_LICENSE Called by plugins calling MG products as executables. More...

std::string	GetKey (std::string &error)
	Get the license key from libMeshGemsKeyGenerator.so or $SPATIAL_LICENSE Called for MG 2.15 by CADSurf and MG plugins calling MG products as library, i.e. More...

bool	CheckKeyGenLibrary (std::string &error)
	Return false if libMeshGemsKeyGenerator.so is not functional. More...

std::string	GetLibraryName ()
	Return KeyGenerator library name. More...

Detailed Description

Manage loading libSalomeMeshGemsKeyGenerator.

[so|dll] and sing MeshGems CAD or mesh

Function Documentation

◆ CheckKeyGenLibrary()

bool SMESHUtils_MGLicenseKeyGen::CheckKeyGenLibrary ( std::string & error )

Return false if libMeshGemsKeyGenerator.so is not functional.

Parameters

[out] error - return error description

Returns: bool - is a success

References GetKey().

◆ GetKey() [1/2]

std::string SMESHUtils_MGLicenseKeyGen::GetKey	(	const std::string &	gmfFile,
		int	nbVertex,
		int	nbEdge,
		int	nbFace,
		int	nbVol,
		std::string &	error
	)

Get the license key from libMeshGemsKeyGenerator.so or $SPATIAL_LICENSE Called by plugins calling MG products as executables.

If MESHGEMS_OLD_STYLE is set, return "0", to use old DLIM8 server license instead of the key.

Parameters

[in]	gmfFile	- path to an input mesh file
[in]	nb*	- nb of entities in the input mesh
[out]	error	- return error description

Returns: std::string - the key

References GetKey_After(), MESHGEMS_OLD_STYLE, MESSAGE, NeedsMGSpatialEnvLicense(), SetMGSpatialEnvLicense(), and SPATIAL_LICENSE.

Referenced by CheckKeyGenLibrary(), MG_ADAPT::MgAdapt::getCommandToRun(), GetMGLicenseKeyImpl(), and SetMGSpatialEnvLicense().

◆ GetKey() [2/2]

std::string SMESHUtils_MGLicenseKeyGen::GetKey ( std::string & error )

Get the license key from libMeshGemsKeyGenerator.so or $SPATIAL_LICENSE Called for MG 2.15 by CADSurf and MG plugins calling MG products as library, i.e.

compiled as library with -DSALOME_USE_MG_LIBS=ON

Parameters

[out] error - return error description

Returns: std::string - the key

References GetKey_After(), MESHGEMS_OLD_STYLE, MESSAGE, and SPATIAL_LICENSE.

◆ GetKey_After() [1/2]

std::string SMESHUtils_MGLicenseKeyGen::GetKey_After	(	const std::string &	gmfFile,
		int	nbVertex,
		int	nbEdge,
		int	nbFace,
		int	nbVol,
		std::string &	error
	)

Return a license key to pass as argument to a MG mesher executable.

Parameters

[in]	gmfFile	- path to an input mesh file
[in]	nb*	- nb of entities in the input mesh
[out]	error	- return error description

Returns: std::string - the key

References GetProc.

Referenced by GetKey().

◆ GetKey_After() [2/2]

std::string SMESHUtils_MGLicenseKeyGen::GetKey_After ( std::string & error )

Return a license key to pass as argument to a MG mesher executable (>2.15)

Parameters

[out] error - return error description

Returns: std::string - the key

References GetProc.

◆ GetLibraryName()

std::string SMESHUtils_MGLicenseKeyGen::GetLibraryName ( )

Return KeyGenerator library name.

◆ GetMGVersionFromEnv()

int SMESHUtils_MGLicenseKeyGen::GetMGVersionFromEnv ( const char * env_variable )

Get MeshGems version major/minor/patch from the environment variables.

Parameters

[out] error - return error description

Returns: int - the version

References MESSAGE.

Referenced by GetMGVersionHex().

◆ GetMGVersionFromFunction()

int SMESHUtils_MGLicenseKeyGen::GetMGVersionFromFunction ( const char * function_name )

Get MeshGems version major/minor/patch from the keygen library and meshgems built-in functions.

Parameters

[out] error - return error description

Returns: int - the function implemented in the library

References GetProc, and MESSAGE.

Referenced by GetMGVersionHex().

◆ GetMGVersionHex()

int SMESHUtils_MGLicenseKeyGen::GetMGVersionHex ( std::string & error )

Get MeshGems version from the keygen library or meshgems built-in functions.

Parameters

[out] error - return error description

Returns: int - the version

References GetMGVersionFromEnv(), GetMGVersionFromFunction(), and MESSAGE.

Referenced by NeedsMGSpatialEnvLicense().

◆ NeedsMGSpatialEnvLicense()

bool SMESHUtils_MGLicenseKeyGen::NeedsMGSpatialEnvLicense ( std::string & error )

Guess if the Spatial license is needed (if MeshGems is > 2.15.0)

Parameters

[out] error - return error description

Returns: bool - true if MeshGems is > 2.15.0

References GetMGVersionHex(), MESHGEMS_215, and MESSAGE.

Referenced by GetKey(), SignCAD(), and SignMesh().

◆ SetMGSpatialEnvLicense()

bool SMESHUtils_MGLicenseKeyGen::SetMGSpatialEnvLicense ( std::string & error )

Set the SPATIAL_LICENSE environment variable.

Parameters

[out] error - return error description

Returns: bool - true in case of success

References GetKey(), MESSAGE, and SPATIAL_LICENSE.

Referenced by GetKey().

◆ SignCAD()

bool SMESHUtils_MGLicenseKeyGen::SignCAD	(	void *	meshgems_cad,
		std::string &	error
	)

Sign a CAD (or don't do it if env MESHGEMS_OLD_STYLE is set)

Parameters

[in]	meshgems_cad	- pointer to a MG CAD object (meshgems_cad_t)
[out]	error	- return error description

Returns: bool - is a success

References MESHGEMS_OLD_STYLE, NeedsMGSpatialEnvLicense(), SignCAD_After(), and UnlockProduct().

◆ SignCAD_After()

bool SMESHUtils_MGLicenseKeyGen::SignCAD_After	(	void *	meshgems_cad,
		std::string &	error
	)

Sign a CAD.

Parameters

[in]	meshgems_cad	- pointer to a MG CAD object (meshgems_cad_t)
[out]	error	- return error description

Returns: bool - is a success

References GetProc, SMESH::returnError(), SMESH_CATCH, and SMESH_TRY.

Referenced by SignCAD().

◆ SignMesh()

bool SMESHUtils_MGLicenseKeyGen::SignMesh	(	void *	meshgems_mesh,
		const std::string &	product,
		std::string &	error
	)

Sign a mesh (or don't do it if env MESHGEMS_OLD_STYLE is set)

Parameters

[in]	meshgems_mesh	- pointer to a MG mesh (meshgems_mesh_t)
[in]	product	- product of MeshGems to unlock
[out]	error	- return error description

Returns: bool - is a success

References MESHGEMS_OLD_STYLE, NeedsMGSpatialEnvLicense(), SignMesh_After(), and UnlockProduct().

◆ SignMesh_After()

bool SMESHUtils_MGLicenseKeyGen::SignMesh_After	(	void *	meshgems_mesh,
		std::string &	error
	)

Sign a mesh.

Parameters

[in]	meshgems_mesh	- pointer to a MG mesh (meshgems_mesh_t)
[out]	error	- return error description

Returns: bool - is a success

References GetProc, SMESH::returnError(), SMESH_CATCH, and SMESH_TRY.

Referenced by SignMesh().

◆ UnlockProduct()

bool SMESHUtils_MGLicenseKeyGen::UnlockProduct	(	const std::string &	product,
		std::string &	error
	)

Unlock a specific MeshGems product (for products called as a library)

Parameters

[in]	product	- product of MeshGems to unlock
[out]	error	- return error description

Returns: bool - is a success

References GetProc, MESSAGE, SMESH::returnError(), SMESH_CATCH, and SMESH_TRY.

Referenced by SignCAD(), and SignMesh().

Functions

Detailed Description

Function Documentation

◆ CheckKeyGenLibrary()

◆ GetKey() [1/2]

◆ GetKey() [2/2]

◆ GetKey_After() [1/2]

◆ GetKey_After() [2/2]

◆ GetLibraryName()

◆ GetMGVersionFromEnv()

◆ GetMGVersionFromFunction()

◆ GetMGVersionHex()

◆ NeedsMGSpatialEnvLicense()

◆ SetMGSpatialEnvLicense()

◆ SignCAD()

◆ SignCAD_After()

◆ SignMesh()

◆ SignMesh_After()

◆ UnlockProduct()