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More efficient verdict update structure

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This commit is contained in:
Vladimir
2022-11-08 16:53:54 +01:00
parent 8b8755458e
commit 075f9151cd
1 changed files with 5 additions and 2 deletions
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7
firewall/interception/windowskext/handler.go
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@@ -29,6 +29,7 @@ const (
VerdictRequestFlagSocketAuth = 2 VerdictRequestFlagSocketAuth = 2
) )
// Do not change the order of the members! The structure to communicate with the kernel extension.
// VerdictRequest is the request structure from the Kext. // VerdictRequest is the request structure from the Kext.
type VerdictRequest struct { type VerdictRequest struct {
id uint32 // ID from RegisterPacket id uint32 // ID from RegisterPacket
@@ -47,18 +48,20 @@ type VerdictRequest struct {
packetSize uint32 packetSize uint32
} }
// Do not change the order of the members! The structure to communicate with the kernel extension.
type VerdictInfo struct { type VerdictInfo struct {
id uint32 // ID from RegisterPacket id uint32 // ID from RegisterPacket
verdict network.Verdict // verdict for the connection verdict network.Verdict // verdict for the connection
} }
// Do not change the order of the members! The structure to communicate with the kernel extension.
type VerdictUpdateInfo struct { type VerdictUpdateInfo struct {
ipV6 uint8 //True: IPv6, False: IPv4
protocol uint8 //Protocol (UDP, TCP, ...)
localIP [4]uint32 //Source Address, only srcIP[0] if IPv4 localIP [4]uint32 //Source Address, only srcIP[0] if IPv4
remoteIP [4]uint32 //Destination Address remoteIP [4]uint32 //Destination Address
localPort uint16 //Source Port localPort uint16 //Source Port
remotePort uint16 //Destination port remotePort uint16 //Destination port
ipV6 uint8 //True: IPv6, False: IPv4
protocol uint8 //Protocol (UDP, TCP, ...)
verdict uint8 //New verdict verdict uint8 //New verdict
} }