utils

Oct 6, 2022

Changes in this version

+ func DecodeValueAsUint32(value []byte) uint32

+ func TrimToBitwidth(b []byte, bits int32) []byte

type PacketInMetadata

+ RoleAgentID uint32

Sep 12, 2022

Changes in this version

+ func IPString(addr []byte) string

+ func MACString(addr []byte) string

+ type ControllerMetadataCodec struct

+ func NewControllerMetadataCodec(info *p4info.P4Info) *ControllerMetadataCodec

+ func (c *ControllerMetadataCodec) DecodePacketInMetadata(md []*p4api.PacketMetadata) *PacketInMetadata

+ func (c *ControllerMetadataCodec) DecodePacketOutMetadata(md []*p4api.PacketMetadata) *PacketOutMetadata

+ func (c *ControllerMetadataCodec) EncodePacketInMetadata(pim *PacketInMetadata) []*p4api.PacketMetadata

+ func (c *ControllerMetadataCodec) EncodePacketOutMetadata(pom *PacketOutMetadata) []*p4api.PacketMetadata

+ type PacketInMetadata struct

+ IngressPort uint32

+ type PacketOutMetadata struct

+ EgressPort uint32

Aug 26, 2022

Changes in this version

+ func ARPRequestPacket(theirIP []byte, ourMAC []byte, ourIP []byte) ([]byte, error)

+ func ControllerLLDPPacket(egressPort uint32) ([]byte, error)

+ func CreateMastershipArbitration(electionID *p4api.Uint128) *p4api.StreamMessageRequest

+ func GenerateFieldMatch(mf *p4info.MatchField) *p4api.FieldMatch

+ func GenerateFieldMatches(tableInfo *p4info.Table) []*p4api.FieldMatch

+ func GenerateTableAction(tableInfo *p4info.Table) *p4api.TableAction

+ func GenerateTableEntry(tableInfo *p4info.Table, priority int32, action *p4api.TableAction) *p4api.TableEntry

+ func IP(addr string) []byte

+ func JoinPath(segments []string) string

+ func LoadP4Info(path string) (*p4info.P4Info, error)

+ func MAC(addr string) []byte

+ func NameKey(e string) (string, map[string]string, bool)

+ func P4InfoBytes(info *p4info.P4Info) []byte

+ func RandomBytes(bitwidth int32) []byte

+ func SplitPath(path string) []string

+ func Subpath(path string, name string, key map[string]string) string

+ func ToPath(path string) *gnmi.Path

+ func ToString(path *gnmi.Path) string