* @param name A nul-terminated C string containing the name that the invitee will be allowed to use in the mesh.
* After this function returns, the application is free to overwrite or free @a name @a.
*
* @return This function returns a nul-terminated C string that contains the invitation URL, or NULL in case of an error.
* The application should call free() after it has finished using the URL.
*/
* @param name A nul-terminated C string containing the name that the invitee will be allowed to use in the mesh.
* After this function returns, the application is free to overwrite or free @a name @a.
*
* @return This function returns a nul-terminated C string that contains the invitation URL, or NULL in case of an error.
* The application should call free() after it has finished using the URL.
*/