amazonka-network-firewall-2.0: Amazon Network Firewall SDK.
Copyright(c) 2013-2023 Brendan Hay
LicenseMozilla Public License, v. 2.0.
MaintainerBrendan Hay
Stabilityauto-generated
Portabilitynon-portable (GHC extensions)
Safe HaskellSafe-Inferred
LanguageHaskell2010

Amazonka.NetworkFirewall.Types.Header

Description

 
Synopsis

Documentation

data Header Source #

The basic rule criteria for Network Firewall to use to inspect packet headers in stateful traffic flow inspection. Traffic flows that match the criteria are a match for the corresponding StatefulRule.

See: newHeader smart constructor.

Constructors

Header' 

Fields

  • protocol :: StatefulRuleProtocol

    The protocol to inspect for. To specify all, you can use IP, because all traffic on Amazon Web Services and on the internet is IP.

  • source :: Text

    The source IP address or address range to inspect for, in CIDR notation. To match with any address, specify ANY.

    Specify an IP address or a block of IP addresses in Classless Inter-Domain Routing (CIDR) notation. Network Firewall supports all address ranges for IPv4.

    Examples:

    • To configure Network Firewall to inspect for the IP address 192.0.2.44, specify 192.0.2.44/32.
    • To configure Network Firewall to inspect for IP addresses from 192.0.2.0 to 192.0.2.255, specify 192.0.2.0/24.

    For more information about CIDR notation, see the Wikipedia entry Classless Inter-Domain Routing.

  • sourcePort :: Text

    The source port to inspect for. You can specify an individual port, for example 1994 and you can specify a port range, for example 1990:1994. To match with any port, specify ANY.

  • direction :: StatefulRuleDirection

    The direction of traffic flow to inspect. If set to ANY, the inspection matches bidirectional traffic, both from the source to the destination and from the destination to the source. If set to FORWARD, the inspection only matches traffic going from the source to the destination.

  • destination :: Text

    The destination IP address or address range to inspect for, in CIDR notation. To match with any address, specify ANY.

    Specify an IP address or a block of IP addresses in Classless Inter-Domain Routing (CIDR) notation. Network Firewall supports all address ranges for IPv4.

    Examples:

    • To configure Network Firewall to inspect for the IP address 192.0.2.44, specify 192.0.2.44/32.
    • To configure Network Firewall to inspect for IP addresses from 192.0.2.0 to 192.0.2.255, specify 192.0.2.0/24.

    For more information about CIDR notation, see the Wikipedia entry Classless Inter-Domain Routing.

  • destinationPort :: Text

    The destination port to inspect for. You can specify an individual port, for example 1994 and you can specify a port range, for example 1990:1994. To match with any port, specify ANY.

Instances

Instances details
FromJSON Header Source # 
Instance details

Defined in Amazonka.NetworkFirewall.Types.Header

ToJSON Header Source # 
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Generic Header Source # 
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Associated Types

type Rep Header :: Type -> Type #

Methods

from :: Header -> Rep Header x #

to :: Rep Header x -> Header #

Read Header Source # 
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Show Header Source # 
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NFData Header Source # 
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Methods

rnf :: Header -> () #

Eq Header Source # 
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Methods

(==) :: Header -> Header -> Bool #

(/=) :: Header -> Header -> Bool #

Hashable Header Source # 
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Methods

hashWithSalt :: Int -> Header -> Int #

hash :: Header -> Int #

type Rep Header Source # 
Instance details

Defined in Amazonka.NetworkFirewall.Types.Header

newHeader Source #

Create a value of Header with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:protocol:Header', header_protocol - The protocol to inspect for. To specify all, you can use IP, because all traffic on Amazon Web Services and on the internet is IP.

$sel:source:Header', header_source - The source IP address or address range to inspect for, in CIDR notation. To match with any address, specify ANY.

Specify an IP address or a block of IP addresses in Classless Inter-Domain Routing (CIDR) notation. Network Firewall supports all address ranges for IPv4.

Examples:

  • To configure Network Firewall to inspect for the IP address 192.0.2.44, specify 192.0.2.44/32.
  • To configure Network Firewall to inspect for IP addresses from 192.0.2.0 to 192.0.2.255, specify 192.0.2.0/24.

For more information about CIDR notation, see the Wikipedia entry Classless Inter-Domain Routing.

$sel:sourcePort:Header', header_sourcePort - The source port to inspect for. You can specify an individual port, for example 1994 and you can specify a port range, for example 1990:1994. To match with any port, specify ANY.

$sel:direction:Header', header_direction - The direction of traffic flow to inspect. If set to ANY, the inspection matches bidirectional traffic, both from the source to the destination and from the destination to the source. If set to FORWARD, the inspection only matches traffic going from the source to the destination.

$sel:destination:Header', header_destination - The destination IP address or address range to inspect for, in CIDR notation. To match with any address, specify ANY.

Specify an IP address or a block of IP addresses in Classless Inter-Domain Routing (CIDR) notation. Network Firewall supports all address ranges for IPv4.

Examples:

  • To configure Network Firewall to inspect for the IP address 192.0.2.44, specify 192.0.2.44/32.
  • To configure Network Firewall to inspect for IP addresses from 192.0.2.0 to 192.0.2.255, specify 192.0.2.0/24.

For more information about CIDR notation, see the Wikipedia entry Classless Inter-Domain Routing.

$sel:destinationPort:Header', header_destinationPort - The destination port to inspect for. You can specify an individual port, for example 1994 and you can specify a port range, for example 1990:1994. To match with any port, specify ANY.

header_protocol :: Lens' Header StatefulRuleProtocol Source #

The protocol to inspect for. To specify all, you can use IP, because all traffic on Amazon Web Services and on the internet is IP.

header_source :: Lens' Header Text Source #

The source IP address or address range to inspect for, in CIDR notation. To match with any address, specify ANY.

Specify an IP address or a block of IP addresses in Classless Inter-Domain Routing (CIDR) notation. Network Firewall supports all address ranges for IPv4.

Examples:

  • To configure Network Firewall to inspect for the IP address 192.0.2.44, specify 192.0.2.44/32.
  • To configure Network Firewall to inspect for IP addresses from 192.0.2.0 to 192.0.2.255, specify 192.0.2.0/24.

For more information about CIDR notation, see the Wikipedia entry Classless Inter-Domain Routing.

header_sourcePort :: Lens' Header Text Source #

The source port to inspect for. You can specify an individual port, for example 1994 and you can specify a port range, for example 1990:1994. To match with any port, specify ANY.

header_direction :: Lens' Header StatefulRuleDirection Source #

The direction of traffic flow to inspect. If set to ANY, the inspection matches bidirectional traffic, both from the source to the destination and from the destination to the source. If set to FORWARD, the inspection only matches traffic going from the source to the destination.

header_destination :: Lens' Header Text Source #

The destination IP address or address range to inspect for, in CIDR notation. To match with any address, specify ANY.

Specify an IP address or a block of IP addresses in Classless Inter-Domain Routing (CIDR) notation. Network Firewall supports all address ranges for IPv4.

Examples:

  • To configure Network Firewall to inspect for the IP address 192.0.2.44, specify 192.0.2.44/32.
  • To configure Network Firewall to inspect for IP addresses from 192.0.2.0 to 192.0.2.255, specify 192.0.2.0/24.

For more information about CIDR notation, see the Wikipedia entry Classless Inter-Domain Routing.

header_destinationPort :: Lens' Header Text Source #

The destination port to inspect for. You can specify an individual port, for example 1994 and you can specify a port range, for example 1990:1994. To match with any port, specify ANY.