diff options
Diffstat (limited to 'internal/testbinapi/binapi2001/mfib_types/mfib_types.ba.go')
-rw-r--r-- | internal/testbinapi/binapi2001/mfib_types/mfib_types.ba.go | 826 |
1 files changed, 826 insertions, 0 deletions
diff --git a/internal/testbinapi/binapi2001/mfib_types/mfib_types.ba.go b/internal/testbinapi/binapi2001/mfib_types/mfib_types.ba.go new file mode 100644 index 0000000..2283f8b --- /dev/null +++ b/internal/testbinapi/binapi2001/mfib_types/mfib_types.ba.go @@ -0,0 +1,826 @@ +// Code generated by GoVPP's binapi-generator. DO NOT EDIT. +// versions: +// binapi-generator: v0.4.0-dev +// VPP: 20.01 +// source: .vppapi/core/mfib_types.api.json + +// Package mfib_types contains generated bindings for API file mfib_types.api. +// +// Contents: +// 5 aliases +// 8 enums +// 10 structs +// 1 union +// +package mfib_types + +import ( + "fmt" + api "git.fd.io/govpp.git/api" + codec "git.fd.io/govpp.git/codec" + "net" + "strconv" + "strings" +) + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the GoVPP api package it is being compiled against. +// A compilation error at this line likely means your copy of the +// GoVPP api package needs to be updated. +const _ = api.GoVppAPIPackageIsVersion2 + +// AddressFamily defines enum 'address_family'. +type AddressFamily uint32 + +const ( + ADDRESS_IP4 AddressFamily = 0 + ADDRESS_IP6 AddressFamily = 1 +) + +var ( + AddressFamily_name = map[uint32]string{ + 0: "ADDRESS_IP4", + 1: "ADDRESS_IP6", + } + AddressFamily_value = map[string]uint32{ + "ADDRESS_IP4": 0, + "ADDRESS_IP6": 1, + } +) + +func (x AddressFamily) String() string { + s, ok := AddressFamily_name[uint32(x)] + if ok { + return s + } + return "AddressFamily(" + strconv.Itoa(int(x)) + ")" +} + +// FibPathFlags defines enum 'fib_path_flags'. +type FibPathFlags uint32 + +const ( + FIB_API_PATH_FLAG_NONE FibPathFlags = 0 + FIB_API_PATH_FLAG_RESOLVE_VIA_ATTACHED FibPathFlags = 1 + FIB_API_PATH_FLAG_RESOLVE_VIA_HOST FibPathFlags = 2 + FIB_API_PATH_FLAG_POP_PW_CW FibPathFlags = 4 +) + +var ( + FibPathFlags_name = map[uint32]string{ + 0: "FIB_API_PATH_FLAG_NONE", + 1: "FIB_API_PATH_FLAG_RESOLVE_VIA_ATTACHED", + 2: "FIB_API_PATH_FLAG_RESOLVE_VIA_HOST", + 4: "FIB_API_PATH_FLAG_POP_PW_CW", + } + FibPathFlags_value = map[string]uint32{ + "FIB_API_PATH_FLAG_NONE": 0, + "FIB_API_PATH_FLAG_RESOLVE_VIA_ATTACHED": 1, + "FIB_API_PATH_FLAG_RESOLVE_VIA_HOST": 2, + "FIB_API_PATH_FLAG_POP_PW_CW": 4, + } +) + +func (x FibPathFlags) String() string { + s, ok := FibPathFlags_name[uint32(x)] + if ok { + return s + } + str := func(n uint32) string { + s, ok := FibPathFlags_name[uint32(n)] + if ok { + return s + } + return "FibPathFlags(" + strconv.Itoa(int(n)) + ")" + } + for i := uint32(0); i <= 32; i++ { + val := uint32(x) + if val&(1<<i) != 0 { + if s != "" { + s += "|" + } + s += str(1 << i) + } + } + if s == "" { + return str(uint32(x)) + } + return s +} + +// FibPathNhProto defines enum 'fib_path_nh_proto'. +type FibPathNhProto uint32 + +const ( + FIB_API_PATH_NH_PROTO_IP4 FibPathNhProto = 0 + FIB_API_PATH_NH_PROTO_IP6 FibPathNhProto = 1 + FIB_API_PATH_NH_PROTO_MPLS FibPathNhProto = 2 + FIB_API_PATH_NH_PROTO_ETHERNET FibPathNhProto = 3 + FIB_API_PATH_NH_PROTO_BIER FibPathNhProto = 4 +) + +var ( + FibPathNhProto_name = map[uint32]string{ + 0: "FIB_API_PATH_NH_PROTO_IP4", + 1: "FIB_API_PATH_NH_PROTO_IP6", + 2: "FIB_API_PATH_NH_PROTO_MPLS", + 3: "FIB_API_PATH_NH_PROTO_ETHERNET", + 4: "FIB_API_PATH_NH_PROTO_BIER", + } + FibPathNhProto_value = map[string]uint32{ + "FIB_API_PATH_NH_PROTO_IP4": 0, + "FIB_API_PATH_NH_PROTO_IP6": 1, + "FIB_API_PATH_NH_PROTO_MPLS": 2, + "FIB_API_PATH_NH_PROTO_ETHERNET": 3, + "FIB_API_PATH_NH_PROTO_BIER": 4, + } +) + +func (x FibPathNhProto) String() string { + s, ok := FibPathNhProto_name[uint32(x)] + if ok { + return s + } + return "FibPathNhProto(" + strconv.Itoa(int(x)) + ")" +} + +// FibPathType defines enum 'fib_path_type'. +type FibPathType uint32 + +const ( + FIB_API_PATH_TYPE_NORMAL FibPathType = 0 + FIB_API_PATH_TYPE_LOCAL FibPathType = 1 + FIB_API_PATH_TYPE_DROP FibPathType = 2 + FIB_API_PATH_TYPE_UDP_ENCAP FibPathType = 3 + FIB_API_PATH_TYPE_BIER_IMP FibPathType = 4 + FIB_API_PATH_TYPE_ICMP_UNREACH FibPathType = 5 + FIB_API_PATH_TYPE_ICMP_PROHIBIT FibPathType = 6 + FIB_API_PATH_TYPE_SOURCE_LOOKUP FibPathType = 7 + FIB_API_PATH_TYPE_DVR FibPathType = 8 + FIB_API_PATH_TYPE_INTERFACE_RX FibPathType = 9 + FIB_API_PATH_TYPE_CLASSIFY FibPathType = 10 +) + +var ( + FibPathType_name = map[uint32]string{ + 0: "FIB_API_PATH_TYPE_NORMAL", + 1: "FIB_API_PATH_TYPE_LOCAL", + 2: "FIB_API_PATH_TYPE_DROP", + 3: "FIB_API_PATH_TYPE_UDP_ENCAP", + 4: "FIB_API_PATH_TYPE_BIER_IMP", + 5: "FIB_API_PATH_TYPE_ICMP_UNREACH", + 6: "FIB_API_PATH_TYPE_ICMP_PROHIBIT", + 7: "FIB_API_PATH_TYPE_SOURCE_LOOKUP", + 8: "FIB_API_PATH_TYPE_DVR", + 9: "FIB_API_PATH_TYPE_INTERFACE_RX", + 10: "FIB_API_PATH_TYPE_CLASSIFY", + } + FibPathType_value = map[string]uint32{ + "FIB_API_PATH_TYPE_NORMAL": 0, + "FIB_API_PATH_TYPE_LOCAL": 1, + "FIB_API_PATH_TYPE_DROP": 2, + "FIB_API_PATH_TYPE_UDP_ENCAP": 3, + "FIB_API_PATH_TYPE_BIER_IMP": 4, + "FIB_API_PATH_TYPE_ICMP_UNREACH": 5, + "FIB_API_PATH_TYPE_ICMP_PROHIBIT": 6, + "FIB_API_PATH_TYPE_SOURCE_LOOKUP": 7, + "FIB_API_PATH_TYPE_DVR": 8, + "FIB_API_PATH_TYPE_INTERFACE_RX": 9, + "FIB_API_PATH_TYPE_CLASSIFY": 10, + } +) + +func (x FibPathType) String() string { + s, ok := FibPathType_name[uint32(x)] + if ok { + return s + } + return "FibPathType(" + strconv.Itoa(int(x)) + ")" +} + +// IPDscp defines enum 'ip_dscp'. +type IPDscp uint8 + +const ( + IP_API_DSCP_CS0 IPDscp = 0 + IP_API_DSCP_CS1 IPDscp = 8 + IP_API_DSCP_AF11 IPDscp = 10 + IP_API_DSCP_AF12 IPDscp = 12 + IP_API_DSCP_AF13 IPDscp = 14 + IP_API_DSCP_CS2 IPDscp = 16 + IP_API_DSCP_AF21 IPDscp = 18 + IP_API_DSCP_AF22 IPDscp = 20 + IP_API_DSCP_AF23 IPDscp = 22 + IP_API_DSCP_CS3 IPDscp = 24 + IP_API_DSCP_AF31 IPDscp = 26 + IP_API_DSCP_AF32 IPDscp = 28 + IP_API_DSCP_AF33 IPDscp = 30 + IP_API_DSCP_CS4 IPDscp = 32 + IP_API_DSCP_AF41 IPDscp = 34 + IP_API_DSCP_AF42 IPDscp = 36 + IP_API_DSCP_AF43 IPDscp = 38 + IP_API_DSCP_CS5 IPDscp = 40 + IP_API_DSCP_EF IPDscp = 46 + IP_API_DSCP_CS6 IPDscp = 48 + IP_API_DSCP_CS7 IPDscp = 50 +) + +var ( + IPDscp_name = map[uint8]string{ + 0: "IP_API_DSCP_CS0", + 8: "IP_API_DSCP_CS1", + 10: "IP_API_DSCP_AF11", + 12: "IP_API_DSCP_AF12", + 14: "IP_API_DSCP_AF13", + 16: "IP_API_DSCP_CS2", + 18: "IP_API_DSCP_AF21", + 20: "IP_API_DSCP_AF22", + 22: "IP_API_DSCP_AF23", + 24: "IP_API_DSCP_CS3", + 26: "IP_API_DSCP_AF31", + 28: "IP_API_DSCP_AF32", + 30: "IP_API_DSCP_AF33", + 32: "IP_API_DSCP_CS4", + 34: "IP_API_DSCP_AF41", + 36: "IP_API_DSCP_AF42", + 38: "IP_API_DSCP_AF43", + 40: "IP_API_DSCP_CS5", + 46: "IP_API_DSCP_EF", + 48: "IP_API_DSCP_CS6", + 50: "IP_API_DSCP_CS7", + } + IPDscp_value = map[string]uint8{ + "IP_API_DSCP_CS0": 0, + "IP_API_DSCP_CS1": 8, + "IP_API_DSCP_AF11": 10, + "IP_API_DSCP_AF12": 12, + "IP_API_DSCP_AF13": 14, + "IP_API_DSCP_CS2": 16, + "IP_API_DSCP_AF21": 18, + "IP_API_DSCP_AF22": 20, + "IP_API_DSCP_AF23": 22, + "IP_API_DSCP_CS3": 24, + "IP_API_DSCP_AF31": 26, + "IP_API_DSCP_AF32": 28, + "IP_API_DSCP_AF33": 30, + "IP_API_DSCP_CS4": 32, + "IP_API_DSCP_AF41": 34, + "IP_API_DSCP_AF42": 36, + "IP_API_DSCP_AF43": 38, + "IP_API_DSCP_CS5": 40, + "IP_API_DSCP_EF": 46, + "IP_API_DSCP_CS6": 48, + "IP_API_DSCP_CS7": 50, + } +) + +func (x IPDscp) String() string { + s, ok := IPDscp_name[uint8(x)] + if ok { + return s + } + return "IPDscp(" + strconv.Itoa(int(x)) + ")" +} + +// IPEcn defines enum 'ip_ecn'. +type IPEcn uint8 + +const ( + IP_API_ECN_NONE IPEcn = 0 + IP_API_ECN_ECT0 IPEcn = 1 + IP_API_ECN_ECT1 IPEcn = 2 + IP_API_ECN_CE IPEcn = 3 +) + +var ( + IPEcn_name = map[uint8]string{ + 0: "IP_API_ECN_NONE", + 1: "IP_API_ECN_ECT0", + 2: "IP_API_ECN_ECT1", + 3: "IP_API_ECN_CE", + } + IPEcn_value = map[string]uint8{ + "IP_API_ECN_NONE": 0, + "IP_API_ECN_ECT0": 1, + "IP_API_ECN_ECT1": 2, + "IP_API_ECN_CE": 3, + } +) + +func (x IPEcn) String() string { + s, ok := IPEcn_name[uint8(x)] + if ok { + return s + } + return "IPEcn(" + strconv.Itoa(int(x)) + ")" +} + +// IPProto defines enum 'ip_proto'. +type IPProto uint32 + +const ( + IP_API_PROTO_HOPOPT IPProto = 0 + IP_API_PROTO_ICMP IPProto = 1 + IP_API_PROTO_IGMP IPProto = 2 + IP_API_PROTO_TCP IPProto = 6 + IP_API_PROTO_UDP IPProto = 17 + IP_API_PROTO_GRE IPProto = 47 + IP_API_PROTO_AH IPProto = 50 + IP_API_PROTO_ESP IPProto = 51 + IP_API_PROTO_EIGRP IPProto = 88 + IP_API_PROTO_OSPF IPProto = 89 + IP_API_PROTO_SCTP IPProto = 132 + IP_API_PROTO_RESERVED IPProto = 255 +) + +var ( + IPProto_name = map[uint32]string{ + 0: "IP_API_PROTO_HOPOPT", + 1: "IP_API_PROTO_ICMP", + 2: "IP_API_PROTO_IGMP", + 6: "IP_API_PROTO_TCP", + 17: "IP_API_PROTO_UDP", + 47: "IP_API_PROTO_GRE", + 50: "IP_API_PROTO_AH", + 51: "IP_API_PROTO_ESP", + 88: "IP_API_PROTO_EIGRP", + 89: "IP_API_PROTO_OSPF", + 132: "IP_API_PROTO_SCTP", + 255: "IP_API_PROTO_RESERVED", + } + IPProto_value = map[string]uint32{ + "IP_API_PROTO_HOPOPT": 0, + "IP_API_PROTO_ICMP": 1, + "IP_API_PROTO_IGMP": 2, + "IP_API_PROTO_TCP": 6, + "IP_API_PROTO_UDP": 17, + "IP_API_PROTO_GRE": 47, + "IP_API_PROTO_AH": 50, + "IP_API_PROTO_ESP": 51, + "IP_API_PROTO_EIGRP": 88, + "IP_API_PROTO_OSPF": 89, + "IP_API_PROTO_SCTP": 132, + "IP_API_PROTO_RESERVED": 255, + } +) + +func (x IPProto) String() string { + s, ok := IPProto_name[uint32(x)] + if ok { + return s + } + return "IPProto(" + strconv.Itoa(int(x)) + ")" +} + +// MfibItfFlags defines enum 'mfib_itf_flags'. +type MfibItfFlags uint32 + +const ( + MFIB_API_ITF_FLAG_NONE MfibItfFlags = 0 + MFIB_API_ITF_FLAG_NEGATE_SIGNAL MfibItfFlags = 1 + MFIB_API_ITF_FLAG_ACCEPT MfibItfFlags = 2 + MFIB_API_ITF_FLAG_FORWARD MfibItfFlags = 4 + MFIB_API_ITF_FLAG_SIGNAL_PRESENT MfibItfFlags = 8 + MFIB_API_ITF_FLAG_DONT_PRESERVE MfibItfFlags = 16 +) + +var ( + MfibItfFlags_name = map[uint32]string{ + 0: "MFIB_API_ITF_FLAG_NONE", + 1: "MFIB_API_ITF_FLAG_NEGATE_SIGNAL", + 2: "MFIB_API_ITF_FLAG_ACCEPT", + 4: "MFIB_API_ITF_FLAG_FORWARD", + 8: "MFIB_API_ITF_FLAG_SIGNAL_PRESENT", + 16: "MFIB_API_ITF_FLAG_DONT_PRESERVE", + } + MfibItfFlags_value = map[string]uint32{ + "MFIB_API_ITF_FLAG_NONE": 0, + "MFIB_API_ITF_FLAG_NEGATE_SIGNAL": 1, + "MFIB_API_ITF_FLAG_ACCEPT": 2, + "MFIB_API_ITF_FLAG_FORWARD": 4, + "MFIB_API_ITF_FLAG_SIGNAL_PRESENT": 8, + "MFIB_API_ITF_FLAG_DONT_PRESERVE": 16, + } +) + +func (x MfibItfFlags) String() string { + s, ok := MfibItfFlags_name[uint32(x)] + if ok { + return s + } + str := func(n uint32) string { + s, ok := MfibItfFlags_name[uint32(n)] + if ok { + return s + } + return "MfibItfFlags(" + strconv.Itoa(int(n)) + ")" + } + for i := uint32(0); i <= 32; i++ { + val := uint32(x) + if val&(1<<i) != 0 { + if s != "" { + s += "|" + } + s += str(1 << i) + } + } + if s == "" { + return str(uint32(x)) + } + return s +} + +// AddressWithPrefix defines alias 'address_with_prefix'. +type AddressWithPrefix Prefix + +func ParseAddressWithPrefix(s string) (AddressWithPrefix, error) { + prefix, err := ParsePrefix(s) + if err != nil { + return AddressWithPrefix{}, err + } + return AddressWithPrefix(prefix), nil +} +func (x AddressWithPrefix) String() string { + return Prefix(x).String() +} +func (x *AddressWithPrefix) MarshalText() ([]byte, error) { + return []byte(x.String()), nil +} +func (x *AddressWithPrefix) UnmarshalText(text []byte) error { + prefix, err := ParseAddressWithPrefix(string(text)) + if err != nil { + return err + } + *x = prefix + return nil +} + +// IP4Address defines alias 'ip4_address'. +type IP4Address [4]uint8 + +func ParseIP4Address(s string) (IP4Address, error) { + ip := net.ParseIP(s).To4() + if ip == nil { + return IP4Address{}, fmt.Errorf("invalid IP address: %s", s) + } + var ipaddr IP4Address + copy(ipaddr[:], ip.To4()) + return ipaddr, nil +} + +func (x IP4Address) ToIP() net.IP { + return net.IP(x[:]).To4() +} +func (x IP4Address) String() string { + return x.ToIP().String() +} +func (x *IP4Address) MarshalText() ([]byte, error) { + return []byte(x.String()), nil +} +func (x *IP4Address) UnmarshalText(text []byte) error { + ipaddr, err := ParseIP4Address(string(text)) + if err != nil { + return err + } + *x = ipaddr + return nil +} + +// IP4AddressWithPrefix defines alias 'ip4_address_with_prefix'. +type IP4AddressWithPrefix IP4Prefix + +// IP6Address defines alias 'ip6_address'. +type IP6Address [16]uint8 + +func ParseIP6Address(s string) (IP6Address, error) { + ip := net.ParseIP(s).To16() + if ip == nil { + return IP6Address{}, fmt.Errorf("invalid IP address: %s", s) + } + var ipaddr IP6Address + copy(ipaddr[:], ip.To16()) + return ipaddr, nil +} + +func (x IP6Address) ToIP() net.IP { + return net.IP(x[:]).To16() +} +func (x IP6Address) String() string { + return x.ToIP().String() +} +func (x *IP6Address) MarshalText() ([]byte, error) { + return []byte(x.String()), nil +} +func (x *IP6Address) UnmarshalText(text []byte) error { + ipaddr, err := ParseIP6Address(string(text)) + if err != nil { + return err + } + *x = ipaddr + return nil +} + +// IP6AddressWithPrefix defines alias 'ip6_address_with_prefix'. +type IP6AddressWithPrefix IP6Prefix + +// Address defines type 'address'. +type Address struct { + Af AddressFamily `binapi:"address_family,name=af" json:"af,omitempty"` + Un AddressUnion `binapi:"address_union,name=un" json:"un,omitempty"` +} + +func ParseAddress(s string) (Address, error) { + ip := net.ParseIP(s) + if ip == nil { + return Address{}, fmt.Errorf("invalid address: %s", s) + } + var addr Address + if ip.To4() == nil { + addr.Af = ADDRESS_IP6 + var ip6 IP6Address + copy(ip6[:], ip.To16()) + addr.Un.SetIP6(ip6) + } else { + addr.Af = ADDRESS_IP4 + var ip4 IP4Address + copy(ip4[:], ip.To4()) + addr.Un.SetIP4(ip4) + } + return addr, nil +} +func (x Address) ToIP() net.IP { + if x.Af == ADDRESS_IP6 { + ip6 := x.Un.GetIP6() + return net.IP(ip6[:]).To16() + } else { + ip4 := x.Un.GetIP4() + return net.IP(ip4[:]).To4() + } +} +func (x Address) String() string { + return x.ToIP().String() +} +func (x *Address) MarshalText() ([]byte, error) { + return []byte(x.String()), nil +} +func (x *Address) UnmarshalText(text []byte) error { + addr, err := ParseAddress(string(text)) + if err != nil { + return err + } + *x = addr + return nil +} + +// FibMplsLabel defines type 'fib_mpls_label'. +type FibMplsLabel struct { + IsUniform uint8 `binapi:"u8,name=is_uniform" json:"is_uniform,omitempty"` + Label uint32 `binapi:"u32,name=label" json:"label,omitempty"` + TTL uint8 `binapi:"u8,name=ttl" json:"ttl,omitempty"` + Exp uint8 `binapi:"u8,name=exp" json:"exp,omitempty"` +} + +// FibPath defines type 'fib_path'. +type FibPath struct { + SwIfIndex uint32 `binapi:"u32,name=sw_if_index" json:"sw_if_index,omitempty"` + TableID uint32 `binapi:"u32,name=table_id" json:"table_id,omitempty"` + RpfID uint32 `binapi:"u32,name=rpf_id" json:"rpf_id,omitempty"` + Weight uint8 `binapi:"u8,name=weight" json:"weight,omitempty"` + Preference uint8 `binapi:"u8,name=preference" json:"preference,omitempty"` + Type FibPathType `binapi:"fib_path_type,name=type" json:"type,omitempty"` + Flags FibPathFlags `binapi:"fib_path_flags,name=flags" json:"flags,omitempty"` + Proto FibPathNhProto `binapi:"fib_path_nh_proto,name=proto" json:"proto,omitempty"` + Nh FibPathNh `binapi:"fib_path_nh,name=nh" json:"nh,omitempty"` + NLabels uint8 `binapi:"u8,name=n_labels" json:"n_labels,omitempty"` + LabelStack [16]FibMplsLabel `binapi:"fib_mpls_label[16],name=label_stack" json:"label_stack,omitempty"` +} + +// FibPathNh defines type 'fib_path_nh'. +type FibPathNh struct { + Address AddressUnion `binapi:"address_union,name=address" json:"address,omitempty"` + ViaLabel uint32 `binapi:"u32,name=via_label" json:"via_label,omitempty"` + ObjID uint32 `binapi:"u32,name=obj_id" json:"obj_id,omitempty"` + ClassifyTableIndex uint32 `binapi:"u32,name=classify_table_index" json:"classify_table_index,omitempty"` +} + +// IP4Prefix defines type 'ip4_prefix'. +type IP4Prefix struct { + Address IP4Address `binapi:"ip4_address,name=address" json:"address,omitempty"` + Len uint8 `binapi:"u8,name=len" json:"len,omitempty"` +} + +func ParseIP4Prefix(s string) (prefix IP4Prefix, err error) { + hasPrefix := strings.Contains(s, "/") + if hasPrefix { + ip, network, err := net.ParseCIDR(s) + if err != nil { + return IP4Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err) + } + maskSize, _ := network.Mask.Size() + prefix.Len = byte(maskSize) + prefix.Address, err = ParseIP4Address(ip.String()) + if err != nil { + return IP4Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err) + } + } else { + ip := net.ParseIP(s) + defaultMaskSize, _ := net.CIDRMask(32, 32).Size() + if ip.To4() == nil { + defaultMaskSize, _ = net.CIDRMask(128, 128).Size() + } + prefix.Len = byte(defaultMaskSize) + prefix.Address, err = ParseIP4Address(ip.String()) + if err != nil { + return IP4Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err) + } + } + return prefix, nil +} +func (x IP4Prefix) ToIPNet() *net.IPNet { + mask := net.CIDRMask(int(x.Len), 32) + ipnet := &net.IPNet{IP: x.Address.ToIP(), Mask: mask} + return ipnet +} +func (x IP4Prefix) String() string { + ip := x.Address.String() + return ip + "/" + strconv.Itoa(int(x.Len)) +} +func (x *IP4Prefix) MarshalText() ([]byte, error) { + return []byte(x.String()), nil +} +func (x *IP4Prefix) UnmarshalText(text []byte) error { + prefix, err := ParseIP4Prefix(string(text)) + if err != nil { + return err + } + *x = prefix + return nil +} + +// IP6Prefix defines type 'ip6_prefix'. +type IP6Prefix struct { + Address IP6Address `binapi:"ip6_address,name=address" json:"address,omitempty"` + Len uint8 `binapi:"u8,name=len" json:"len,omitempty"` +} + +func ParseIP6Prefix(s string) (prefix IP6Prefix, err error) { + hasPrefix := strings.Contains(s, "/") + if hasPrefix { + ip, network, err := net.ParseCIDR(s) + if err != nil { + return IP6Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err) + } + maskSize, _ := network.Mask.Size() + prefix.Len = byte(maskSize) + prefix.Address, err = ParseIP6Address(ip.String()) + if err != nil { + return IP6Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err) + } + } else { + ip := net.ParseIP(s) + defaultMaskSize, _ := net.CIDRMask(32, 32).Size() + if ip.To4() == nil { + defaultMaskSize, _ = net.CIDRMask(128, 128).Size() + } + prefix.Len = byte(defaultMaskSize) + prefix.Address, err = ParseIP6Address(ip.String()) + if err != nil { + return IP6Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err) + } + } + return prefix, nil +} +func (x IP6Prefix) ToIPNet() *net.IPNet { + mask := net.CIDRMask(int(x.Len), 128) + ipnet := &net.IPNet{IP: x.Address.ToIP(), Mask: mask} + return ipnet +} +func (x IP6Prefix) String() string { + ip := x.Address.String() + return ip + "/" + strconv.Itoa(int(x.Len)) +} +func (x *IP6Prefix) MarshalText() ([]byte, error) { + return []byte(x.String()), nil +} +func (x *IP6Prefix) UnmarshalText(text []byte) error { + prefix, err := ParseIP6Prefix(string(text)) + if err != nil { + return err + } + *x = prefix + return nil +} + +// MfibPath defines type 'mfib_path'. +type MfibPath struct { + ItfFlags MfibItfFlags `binapi:"mfib_itf_flags,name=itf_flags" json:"itf_flags,omitempty"` + Path FibPath `binapi:"fib_path,name=path" json:"path,omitempty"` +} + +// Mprefix defines type 'mprefix'. +type Mprefix struct { + Af AddressFamily `binapi:"address_family,name=af" json:"af,omitempty"` + GrpAddressLength uint16 `binapi:"u16,name=grp_address_length" json:"grp_address_length,omitempty"` + GrpAddress AddressUnion `binapi:"address_union,name=grp_address" json:"grp_address,omitempty"` + SrcAddress AddressUnion `binapi:"address_union,name=src_address" json:"src_address,omitempty"` +} + +// Prefix defines type 'prefix'. +type Prefix struct { + Address Address `binapi:"address,name=address" json:"address,omitempty"` + Len uint8 `binapi:"u8,name=len" json:"len,omitempty"` +} + +func ParsePrefix(ip string) (prefix Prefix, err error) { + hasPrefix := strings.Contains(ip, "/") + if hasPrefix { + netIP, network, err := net.ParseCIDR(ip) + if err != nil { + return Prefix{}, fmt.Errorf("invalid IP %s: %s", ip, err) + } + maskSize, _ := network.Mask.Size() + prefix.Len = byte(maskSize) + prefix.Address, err = ParseAddress(netIP.String()) + if err != nil { + return Prefix{}, fmt.Errorf("invalid IP %s: %s", ip, err) + } + } else { + netIP := net.ParseIP(ip) + defaultMaskSize, _ := net.CIDRMask(32, 32).Size() + if netIP.To4() == nil { + defaultMaskSize, _ = net.CIDRMask(128, 128).Size() + } + prefix.Len = byte(defaultMaskSize) + prefix.Address, err = ParseAddress(netIP.String()) + if err != nil { + return Prefix{}, fmt.Errorf("invalid IP %s: %s", ip, err) + } + } + return prefix, nil +} +func (x Prefix) ToIPNet() *net.IPNet { + var mask net.IPMask + if x.Address.Af == ADDRESS_IP4 { + mask = net.CIDRMask(int(x.Len), 32) + } else { + mask = net.CIDRMask(int(x.Len), 128) + } + ipnet := &net.IPNet{IP: x.Address.ToIP(), Mask: mask} + return ipnet +} +func (x Prefix) String() string { + ip := x.Address.String() + return ip + "/" + strconv.Itoa(int(x.Len)) +} +func (x *Prefix) MarshalText() ([]byte, error) { + return []byte(x.String()), nil +} +func (x *Prefix) UnmarshalText(text []byte) error { + prefix, err := ParsePrefix(string(text)) + if err != nil { + return err + } + *x = prefix + return nil +} + +// PrefixMatcher defines type 'prefix_matcher'. +type PrefixMatcher struct { + Le uint8 `binapi:"u8,name=le" json:"le,omitempty"` + Ge uint8 `binapi:"u8,name=ge" json:"ge,omitempty"` +} + +// AddressUnion defines union 'address_union'. +type AddressUnion struct { + // IP4 *IP4Address + // IP6 *IP6Address + XXX_UnionData [16]byte +} + +func AddressUnionIP4(a IP4Address) (u AddressUnion) { + u.SetIP4(a) + return +} +func (u *AddressUnion) SetIP4(a IP4Address) { + buf := codec.NewBuffer(u.XXX_UnionData[:]) + buf.EncodeBytes(a[:], 4) +} +func (u *AddressUnion) GetIP4() (a IP4Address) { + buf := codec.NewBuffer(u.XXX_UnionData[:]) + copy(a[:], buf.DecodeBytes(4)) + return +} + +func AddressUnionIP6(a IP6Address) (u AddressUnion) { + u.SetIP6(a) + return +} +func (u *AddressUnion) SetIP6(a IP6Address) { + buf := codec.NewBuffer(u.XXX_UnionData[:]) + buf.EncodeBytes(a[:], 16) +} +func (u *AddressUnion) GetIP6() (a IP6Address) { + buf := codec.NewBuffer(u.XXX_UnionData[:]) + copy(a[:], buf.DecodeBytes(16)) + return +} |