Endpoint configuration · GraphQL enum

ChainHook enum

ChainHook defines the network stack hook point where a base chain is attached. When a packet reaches a specific hook point, all chains associated with that hook are evaluated.

Values

Enum Value Description

PREROUTING

 Hook for incoming packets, before any routing decisions.

INPUT

 Hook for packets destined for the local system.

FORWARD

 Hook for packets being forwarded through the local system.

OUTPUT

 Hook for locally generated outgoing packets.

POSTROUTING

 Hook for outgoing packets, after routing decisions.

UNSPECIFIED

 Hook is not specified or unknown.

Used by

  • Chain type: Represents an nftables chain, which is a named list of rules that are executed in order.

Example

Example

"PREROUTING"