firewall

Documentation

Index

• func DecideOnCommunication(comm *network.Communication, pkt packet.Packet)
• func DecideOnCommunicationAfterIntel(comm *network.Communication, fqdn string, rrCache *intel.RRCache)
• func DecideOnCommunicationBeforeIntel(comm *network.Communication, fqdn string)
• func DecideOnLink(comm *network.Communication, link *network.Link, pkt packet.Packet)
• func FilterDNSResponse(comm *network.Communication, fqdn string, rrCache *intel.RRCache) *intel.RRCache

Functions

func DecideOnCommunication

func DecideOnCommunication(comm *network.Communication, pkt packet.Packet)

DecideOnCommunication makes a decision about a communication with its first packet.

func DecideOnCommunicationAfterIntel

func DecideOnCommunicationAfterIntel(comm *network.Communication, fqdn string, rrCache *intel.RRCache)

DecideOnCommunicationAfterIntel makes a decision about a communication after the dns query is resolved and intel is gathered.

func DecideOnCommunicationBeforeIntel

func DecideOnCommunicationBeforeIntel(comm *network.Communication, fqdn string)

DecideOnCommunicationBeforeIntel makes a decision about a communication before the dns query is resolved and intel is gathered.

func DecideOnLink

func DecideOnLink(comm *network.Communication, link *network.Link, pkt packet.Packet)

DecideOnLink makes a decision about a link with the first packet.

func FilterDNSResponse

func FilterDNSResponse(comm *network.Communication, fqdn string, rrCache *intel.RRCache) *intel.RRCache

FilterDNSResponse filters a dns response according to the application profile and settings.