internal static bool ReduceDynamicPortRange(List <NodeSettings> nodes, bool isScaleMin)
{
if (isScaleMin && NetworkApiHelper.IsAddressLoopback(nodes[0].IPAddressOrFQDN))
{
return(true);
}
List <Tuple <int, int> > portRanges = GetDynamicPortRangeForNodes(nodes);
foreach (Tuple <int, int> portRange in portRanges)
{
ReduceDynamicPortRange(portRange.Item1, portRange.Item2);
}
return(true);
}
/// <summary>
/// This function enables the firewall exceptions for all the nodes provied. The exceptions are for lease driver port, application ports and fabric process.
/// </summary>
/// <param name="nodes">The list of nodes for which exceptions need to be provided.</param>
/// <param name="isScaleMin">Whether te deployment is scale min or not.</param>
/// <param name="securitySection"> The security section which specifies what type of firewall profiles to set.</param>
/// <param name="removeRulesIfNotRequired">Should we delete the existing rules that are not required.</param>
/// <returns>true if exceptions are all enabled, false otherwise.</returns>
public static bool EnableFirewallSettings(List <NodeSettings> nodes, bool isScaleMin, SettingsOverridesTypeSection securitySection, bool removeRulesIfNotrequired)
{
Firewall fw = new Firewall();
if (!fw.IsEnabled())
{
return(true);
}
if (isScaleMin && NetworkApiHelper.IsAddressLoopback(nodes[0].IPAddressOrFQDN))
{
return(true);
}
List <FirewallRule> newRules = GetRulesForNodes(nodes, securitySection);
fw.UpdateRules(newRules, removeRulesIfNotrequired);
return(true);
}