System.Security.HostSecurityManager.ResolvePolicy C# (CSharp) Method

        public virtual PermissionSet ResolvePolicy(Evidence evidence)
        {
            return default(PermissionSet);
        }

 internal PermissionSet Resolve(Evidence evidence)
 {
     // The host might have implemented a ResolvePolicy method in their HostSecurityManager,
     // so take that into account for non-GAC assemblies.
     if (!IsGacAssembly(evidence))
     {
         HostSecurityManager securityManager = AppDomain.CurrentDomain.HostSecurityManager;
         if ((securityManager.Flags & HostSecurityManagerOptions.HostResolvePolicy) == HostSecurityManagerOptions.HostResolvePolicy)
         {
             return(securityManager.ResolvePolicy(evidence));
         }
     }
     return(ResolveHelper(evidence));
 }