/// <summary>
/// DemandSuccedsAfterDeny
/// </summary>
/// <param name="toDeny"></param>
/// <returns></returns>
internal static bool DemandSuccedsAfterDeny(PermissionSet toDeny)
{
toDeny.Deny();
try
{
TransparentSecurityHelper.Demand(toDeny);
return(true);
}
catch (SecurityException)
{
return(false);
}
}
/// <summary>
/// DemandSuccedsAfterAssert
/// </summary>
/// <param name="toAssert"></param>
/// <param name="toDemand"></param>
/// <returns>true if assert stopped demand; false if assert didn't stop demand</returns>
internal static bool DemandSuccedsAfterAssert(PermissionSet toAssert, PermissionSet toDemand)
{
toAssert.Assert();
try
{
TransparentSecurityHelper.Demand(toDemand);
return(true);
}
catch (SecurityException)
{
return(false);
}
}
/// <summary>
/// TestAssert
/// </summary>
/// <param name="toPermitOnly"></param>
/// <param name="toDemand"></param>
/// <returns>true if assert stopped demand; false if assert didn't stop demand</returns>
internal static bool DemandSuccedsAfterPermitOnly(PermissionSet toPermitOnly, PermissionSet toDemand)
{
// assert full trust first
new PermissionSet(PermissionState.Unrestricted).Assert();
// permit only given permission set
toPermitOnly.PermitOnly();
try
{
TransparentSecurityHelper.Demand(toDemand);
return(true);
}
catch (SecurityException)
{
return(false);
}
}
