1 // Code generated by GoVPP's binapi-generator. DO NOT EDIT.
3 // binapi-generator: v0.5.0-dev
5 // source: .vppapi/core/mfib_types.api.json
7 // Package mfib_types contains generated bindings for API file mfib_types.api.
23 api "git.fd.io/govpp.git/api"
24 codec "git.fd.io/govpp.git/codec"
27 // This is a compile-time assertion to ensure that this generated file
28 // is compatible with the GoVPP api package it is being compiled against.
29 // A compilation error at this line likely means your copy of the
30 // GoVPP api package needs to be updated.
31 const _ = api.GoVppAPIPackageIsVersion2
34 APIFile = "mfib_types"
36 VersionCrc = 0xba024d84
39 // AddressFamily defines enum 'address_family'.
40 type AddressFamily uint32
43 ADDRESS_IP4 AddressFamily = 0
44 ADDRESS_IP6 AddressFamily = 1
48 AddressFamily_name = map[uint32]string{
52 AddressFamily_value = map[string]uint32{
58 func (x AddressFamily) String() string {
59 s, ok := AddressFamily_name[uint32(x)]
63 return "AddressFamily(" + strconv.Itoa(int(x)) + ")"
66 // FibPathFlags defines enum 'fib_path_flags'.
67 type FibPathFlags uint32
70 FIB_API_PATH_FLAG_NONE FibPathFlags = 0
71 FIB_API_PATH_FLAG_RESOLVE_VIA_ATTACHED FibPathFlags = 1
72 FIB_API_PATH_FLAG_RESOLVE_VIA_HOST FibPathFlags = 2
73 FIB_API_PATH_FLAG_POP_PW_CW FibPathFlags = 4
77 FibPathFlags_name = map[uint32]string{
78 0: "FIB_API_PATH_FLAG_NONE",
79 1: "FIB_API_PATH_FLAG_RESOLVE_VIA_ATTACHED",
80 2: "FIB_API_PATH_FLAG_RESOLVE_VIA_HOST",
81 4: "FIB_API_PATH_FLAG_POP_PW_CW",
83 FibPathFlags_value = map[string]uint32{
84 "FIB_API_PATH_FLAG_NONE": 0,
85 "FIB_API_PATH_FLAG_RESOLVE_VIA_ATTACHED": 1,
86 "FIB_API_PATH_FLAG_RESOLVE_VIA_HOST": 2,
87 "FIB_API_PATH_FLAG_POP_PW_CW": 4,
91 func (x FibPathFlags) String() string {
92 s, ok := FibPathFlags_name[uint32(x)]
96 str := func(n uint32) string {
97 s, ok := FibPathFlags_name[uint32(n)]
101 return "FibPathFlags(" + strconv.Itoa(int(n)) + ")"
103 for i := uint32(0); i <= 32; i++ {
113 return str(uint32(x))
118 // FibPathNhProto defines enum 'fib_path_nh_proto'.
119 type FibPathNhProto uint32
122 FIB_API_PATH_NH_PROTO_IP4 FibPathNhProto = 0
123 FIB_API_PATH_NH_PROTO_IP6 FibPathNhProto = 1
124 FIB_API_PATH_NH_PROTO_MPLS FibPathNhProto = 2
125 FIB_API_PATH_NH_PROTO_ETHERNET FibPathNhProto = 3
126 FIB_API_PATH_NH_PROTO_BIER FibPathNhProto = 4
130 FibPathNhProto_name = map[uint32]string{
131 0: "FIB_API_PATH_NH_PROTO_IP4",
132 1: "FIB_API_PATH_NH_PROTO_IP6",
133 2: "FIB_API_PATH_NH_PROTO_MPLS",
134 3: "FIB_API_PATH_NH_PROTO_ETHERNET",
135 4: "FIB_API_PATH_NH_PROTO_BIER",
137 FibPathNhProto_value = map[string]uint32{
138 "FIB_API_PATH_NH_PROTO_IP4": 0,
139 "FIB_API_PATH_NH_PROTO_IP6": 1,
140 "FIB_API_PATH_NH_PROTO_MPLS": 2,
141 "FIB_API_PATH_NH_PROTO_ETHERNET": 3,
142 "FIB_API_PATH_NH_PROTO_BIER": 4,
146 func (x FibPathNhProto) String() string {
147 s, ok := FibPathNhProto_name[uint32(x)]
151 return "FibPathNhProto(" + strconv.Itoa(int(x)) + ")"
154 // FibPathType defines enum 'fib_path_type'.
155 type FibPathType uint32
158 FIB_API_PATH_TYPE_NORMAL FibPathType = 0
159 FIB_API_PATH_TYPE_LOCAL FibPathType = 1
160 FIB_API_PATH_TYPE_DROP FibPathType = 2
161 FIB_API_PATH_TYPE_UDP_ENCAP FibPathType = 3
162 FIB_API_PATH_TYPE_BIER_IMP FibPathType = 4
163 FIB_API_PATH_TYPE_ICMP_UNREACH FibPathType = 5
164 FIB_API_PATH_TYPE_ICMP_PROHIBIT FibPathType = 6
165 FIB_API_PATH_TYPE_SOURCE_LOOKUP FibPathType = 7
166 FIB_API_PATH_TYPE_DVR FibPathType = 8
167 FIB_API_PATH_TYPE_INTERFACE_RX FibPathType = 9
168 FIB_API_PATH_TYPE_CLASSIFY FibPathType = 10
172 FibPathType_name = map[uint32]string{
173 0: "FIB_API_PATH_TYPE_NORMAL",
174 1: "FIB_API_PATH_TYPE_LOCAL",
175 2: "FIB_API_PATH_TYPE_DROP",
176 3: "FIB_API_PATH_TYPE_UDP_ENCAP",
177 4: "FIB_API_PATH_TYPE_BIER_IMP",
178 5: "FIB_API_PATH_TYPE_ICMP_UNREACH",
179 6: "FIB_API_PATH_TYPE_ICMP_PROHIBIT",
180 7: "FIB_API_PATH_TYPE_SOURCE_LOOKUP",
181 8: "FIB_API_PATH_TYPE_DVR",
182 9: "FIB_API_PATH_TYPE_INTERFACE_RX",
183 10: "FIB_API_PATH_TYPE_CLASSIFY",
185 FibPathType_value = map[string]uint32{
186 "FIB_API_PATH_TYPE_NORMAL": 0,
187 "FIB_API_PATH_TYPE_LOCAL": 1,
188 "FIB_API_PATH_TYPE_DROP": 2,
189 "FIB_API_PATH_TYPE_UDP_ENCAP": 3,
190 "FIB_API_PATH_TYPE_BIER_IMP": 4,
191 "FIB_API_PATH_TYPE_ICMP_UNREACH": 5,
192 "FIB_API_PATH_TYPE_ICMP_PROHIBIT": 6,
193 "FIB_API_PATH_TYPE_SOURCE_LOOKUP": 7,
194 "FIB_API_PATH_TYPE_DVR": 8,
195 "FIB_API_PATH_TYPE_INTERFACE_RX": 9,
196 "FIB_API_PATH_TYPE_CLASSIFY": 10,
200 func (x FibPathType) String() string {
201 s, ok := FibPathType_name[uint32(x)]
205 return "FibPathType(" + strconv.Itoa(int(x)) + ")"
208 // IPDscp defines enum 'ip_dscp'.
212 IP_API_DSCP_CS0 IPDscp = 0
213 IP_API_DSCP_CS1 IPDscp = 8
214 IP_API_DSCP_AF11 IPDscp = 10
215 IP_API_DSCP_AF12 IPDscp = 12
216 IP_API_DSCP_AF13 IPDscp = 14
217 IP_API_DSCP_CS2 IPDscp = 16
218 IP_API_DSCP_AF21 IPDscp = 18
219 IP_API_DSCP_AF22 IPDscp = 20
220 IP_API_DSCP_AF23 IPDscp = 22
221 IP_API_DSCP_CS3 IPDscp = 24
222 IP_API_DSCP_AF31 IPDscp = 26
223 IP_API_DSCP_AF32 IPDscp = 28
224 IP_API_DSCP_AF33 IPDscp = 30
225 IP_API_DSCP_CS4 IPDscp = 32
226 IP_API_DSCP_AF41 IPDscp = 34
227 IP_API_DSCP_AF42 IPDscp = 36
228 IP_API_DSCP_AF43 IPDscp = 38
229 IP_API_DSCP_CS5 IPDscp = 40
230 IP_API_DSCP_EF IPDscp = 46
231 IP_API_DSCP_CS6 IPDscp = 48
232 IP_API_DSCP_CS7 IPDscp = 50
236 IPDscp_name = map[uint8]string{
237 0: "IP_API_DSCP_CS0",
238 8: "IP_API_DSCP_CS1",
239 10: "IP_API_DSCP_AF11",
240 12: "IP_API_DSCP_AF12",
241 14: "IP_API_DSCP_AF13",
242 16: "IP_API_DSCP_CS2",
243 18: "IP_API_DSCP_AF21",
244 20: "IP_API_DSCP_AF22",
245 22: "IP_API_DSCP_AF23",
246 24: "IP_API_DSCP_CS3",
247 26: "IP_API_DSCP_AF31",
248 28: "IP_API_DSCP_AF32",
249 30: "IP_API_DSCP_AF33",
250 32: "IP_API_DSCP_CS4",
251 34: "IP_API_DSCP_AF41",
252 36: "IP_API_DSCP_AF42",
253 38: "IP_API_DSCP_AF43",
254 40: "IP_API_DSCP_CS5",
255 46: "IP_API_DSCP_EF",
256 48: "IP_API_DSCP_CS6",
257 50: "IP_API_DSCP_CS7",
259 IPDscp_value = map[string]uint8{
260 "IP_API_DSCP_CS0": 0,
261 "IP_API_DSCP_CS1": 8,
262 "IP_API_DSCP_AF11": 10,
263 "IP_API_DSCP_AF12": 12,
264 "IP_API_DSCP_AF13": 14,
265 "IP_API_DSCP_CS2": 16,
266 "IP_API_DSCP_AF21": 18,
267 "IP_API_DSCP_AF22": 20,
268 "IP_API_DSCP_AF23": 22,
269 "IP_API_DSCP_CS3": 24,
270 "IP_API_DSCP_AF31": 26,
271 "IP_API_DSCP_AF32": 28,
272 "IP_API_DSCP_AF33": 30,
273 "IP_API_DSCP_CS4": 32,
274 "IP_API_DSCP_AF41": 34,
275 "IP_API_DSCP_AF42": 36,
276 "IP_API_DSCP_AF43": 38,
277 "IP_API_DSCP_CS5": 40,
278 "IP_API_DSCP_EF": 46,
279 "IP_API_DSCP_CS6": 48,
280 "IP_API_DSCP_CS7": 50,
284 func (x IPDscp) String() string {
285 s, ok := IPDscp_name[uint8(x)]
289 return "IPDscp(" + strconv.Itoa(int(x)) + ")"
292 // IPEcn defines enum 'ip_ecn'.
296 IP_API_ECN_NONE IPEcn = 0
297 IP_API_ECN_ECT0 IPEcn = 1
298 IP_API_ECN_ECT1 IPEcn = 2
299 IP_API_ECN_CE IPEcn = 3
303 IPEcn_name = map[uint8]string{
304 0: "IP_API_ECN_NONE",
305 1: "IP_API_ECN_ECT0",
306 2: "IP_API_ECN_ECT1",
309 IPEcn_value = map[string]uint8{
310 "IP_API_ECN_NONE": 0,
311 "IP_API_ECN_ECT0": 1,
312 "IP_API_ECN_ECT1": 2,
317 func (x IPEcn) String() string {
318 s, ok := IPEcn_name[uint8(x)]
322 return "IPEcn(" + strconv.Itoa(int(x)) + ")"
325 // IPProto defines enum 'ip_proto'.
329 IP_API_PROTO_HOPOPT IPProto = 0
330 IP_API_PROTO_ICMP IPProto = 1
331 IP_API_PROTO_IGMP IPProto = 2
332 IP_API_PROTO_TCP IPProto = 6
333 IP_API_PROTO_UDP IPProto = 17
334 IP_API_PROTO_GRE IPProto = 47
335 IP_API_PROTO_AH IPProto = 50
336 IP_API_PROTO_ESP IPProto = 51
337 IP_API_PROTO_EIGRP IPProto = 88
338 IP_API_PROTO_OSPF IPProto = 89
339 IP_API_PROTO_SCTP IPProto = 132
340 IP_API_PROTO_RESERVED IPProto = 255
344 IPProto_name = map[uint32]string{
345 0: "IP_API_PROTO_HOPOPT",
346 1: "IP_API_PROTO_ICMP",
347 2: "IP_API_PROTO_IGMP",
348 6: "IP_API_PROTO_TCP",
349 17: "IP_API_PROTO_UDP",
350 47: "IP_API_PROTO_GRE",
351 50: "IP_API_PROTO_AH",
352 51: "IP_API_PROTO_ESP",
353 88: "IP_API_PROTO_EIGRP",
354 89: "IP_API_PROTO_OSPF",
355 132: "IP_API_PROTO_SCTP",
356 255: "IP_API_PROTO_RESERVED",
358 IPProto_value = map[string]uint32{
359 "IP_API_PROTO_HOPOPT": 0,
360 "IP_API_PROTO_ICMP": 1,
361 "IP_API_PROTO_IGMP": 2,
362 "IP_API_PROTO_TCP": 6,
363 "IP_API_PROTO_UDP": 17,
364 "IP_API_PROTO_GRE": 47,
365 "IP_API_PROTO_AH": 50,
366 "IP_API_PROTO_ESP": 51,
367 "IP_API_PROTO_EIGRP": 88,
368 "IP_API_PROTO_OSPF": 89,
369 "IP_API_PROTO_SCTP": 132,
370 "IP_API_PROTO_RESERVED": 255,
374 func (x IPProto) String() string {
375 s, ok := IPProto_name[uint32(x)]
379 return "IPProto(" + strconv.Itoa(int(x)) + ")"
382 // MfibItfFlags defines enum 'mfib_itf_flags'.
383 type MfibItfFlags uint32
386 MFIB_API_ITF_FLAG_NONE MfibItfFlags = 0
387 MFIB_API_ITF_FLAG_NEGATE_SIGNAL MfibItfFlags = 1
388 MFIB_API_ITF_FLAG_ACCEPT MfibItfFlags = 2
389 MFIB_API_ITF_FLAG_FORWARD MfibItfFlags = 4
390 MFIB_API_ITF_FLAG_SIGNAL_PRESENT MfibItfFlags = 8
391 MFIB_API_ITF_FLAG_DONT_PRESERVE MfibItfFlags = 16
395 MfibItfFlags_name = map[uint32]string{
396 0: "MFIB_API_ITF_FLAG_NONE",
397 1: "MFIB_API_ITF_FLAG_NEGATE_SIGNAL",
398 2: "MFIB_API_ITF_FLAG_ACCEPT",
399 4: "MFIB_API_ITF_FLAG_FORWARD",
400 8: "MFIB_API_ITF_FLAG_SIGNAL_PRESENT",
401 16: "MFIB_API_ITF_FLAG_DONT_PRESERVE",
403 MfibItfFlags_value = map[string]uint32{
404 "MFIB_API_ITF_FLAG_NONE": 0,
405 "MFIB_API_ITF_FLAG_NEGATE_SIGNAL": 1,
406 "MFIB_API_ITF_FLAG_ACCEPT": 2,
407 "MFIB_API_ITF_FLAG_FORWARD": 4,
408 "MFIB_API_ITF_FLAG_SIGNAL_PRESENT": 8,
409 "MFIB_API_ITF_FLAG_DONT_PRESERVE": 16,
413 func (x MfibItfFlags) String() string {
414 s, ok := MfibItfFlags_name[uint32(x)]
418 str := func(n uint32) string {
419 s, ok := MfibItfFlags_name[uint32(n)]
423 return "MfibItfFlags(" + strconv.Itoa(int(n)) + ")"
425 for i := uint32(0); i <= 32; i++ {
435 return str(uint32(x))
440 // AddressWithPrefix defines alias 'address_with_prefix'.
441 type AddressWithPrefix Prefix
443 func ParseAddressWithPrefix(s string) (AddressWithPrefix, error) {
444 prefix, err := ParsePrefix(s)
446 return AddressWithPrefix{}, err
448 return AddressWithPrefix(prefix), nil
451 func (x AddressWithPrefix) String() string {
452 return Prefix(x).String()
455 func (x *AddressWithPrefix) MarshalText() ([]byte, error) {
456 return []byte(x.String()), nil
459 func (x *AddressWithPrefix) UnmarshalText(text []byte) error {
460 prefix, err := ParseAddressWithPrefix(string(text))
468 // IP4Address defines alias 'ip4_address'.
469 type IP4Address [4]uint8
471 func ParseIP4Address(s string) (IP4Address, error) {
472 ip := net.ParseIP(s).To4()
474 return IP4Address{}, fmt.Errorf("invalid IP address: %s", s)
476 var ipaddr IP4Address
477 copy(ipaddr[:], ip.To4())
481 func (x IP4Address) ToIP() net.IP {
482 return net.IP(x[:]).To4()
485 func (x IP4Address) String() string {
486 return x.ToIP().String()
489 func (x *IP4Address) MarshalText() ([]byte, error) {
490 return []byte(x.String()), nil
493 func (x *IP4Address) UnmarshalText(text []byte) error {
494 ipaddr, err := ParseIP4Address(string(text))
502 // IP4AddressWithPrefix defines alias 'ip4_address_with_prefix'.
503 type IP4AddressWithPrefix IP4Prefix
505 // IP6Address defines alias 'ip6_address'.
506 type IP6Address [16]uint8
508 func ParseIP6Address(s string) (IP6Address, error) {
509 ip := net.ParseIP(s).To16()
511 return IP6Address{}, fmt.Errorf("invalid IP address: %s", s)
513 var ipaddr IP6Address
514 copy(ipaddr[:], ip.To16())
518 func (x IP6Address) ToIP() net.IP {
519 return net.IP(x[:]).To16()
522 func (x IP6Address) String() string {
523 return x.ToIP().String()
526 func (x *IP6Address) MarshalText() ([]byte, error) {
527 return []byte(x.String()), nil
530 func (x *IP6Address) UnmarshalText(text []byte) error {
531 ipaddr, err := ParseIP6Address(string(text))
539 // IP6AddressWithPrefix defines alias 'ip6_address_with_prefix'.
540 type IP6AddressWithPrefix IP6Prefix
542 // Address defines type 'address'.
543 type Address struct {
544 Af AddressFamily `binapi:"address_family,name=af" json:"af,omitempty"`
545 Un AddressUnion `binapi:"address_union,name=un" json:"un,omitempty"`
548 func ParseAddress(s string) (Address, error) {
551 return Address{}, fmt.Errorf("invalid address: %s", s)
553 return AddressFromIP(ip), nil
556 func AddressFromIP(ip net.IP) Address {
559 addr.Af = ADDRESS_IP6
561 copy(ip6[:], ip.To16())
564 addr.Af = ADDRESS_IP4
566 copy(ip4[:], ip.To4())
572 func (x Address) ToIP() net.IP {
573 if x.Af == ADDRESS_IP6 {
575 return net.IP(ip6[:]).To16()
578 return net.IP(ip4[:]).To4()
582 func (x Address) String() string {
583 return x.ToIP().String()
586 func (x *Address) MarshalText() ([]byte, error) {
587 return []byte(x.String()), nil
590 func (x *Address) UnmarshalText(text []byte) error {
591 addr, err := ParseAddress(string(text))
599 // FibMplsLabel defines type 'fib_mpls_label'.
600 type FibMplsLabel struct {
601 IsUniform uint8 `binapi:"u8,name=is_uniform" json:"is_uniform,omitempty"`
602 Label uint32 `binapi:"u32,name=label" json:"label,omitempty"`
603 TTL uint8 `binapi:"u8,name=ttl" json:"ttl,omitempty"`
604 Exp uint8 `binapi:"u8,name=exp" json:"exp,omitempty"`
607 // FibPath defines type 'fib_path'.
608 type FibPath struct {
609 SwIfIndex uint32 `binapi:"u32,name=sw_if_index" json:"sw_if_index,omitempty"`
610 TableID uint32 `binapi:"u32,name=table_id" json:"table_id,omitempty"`
611 RpfID uint32 `binapi:"u32,name=rpf_id" json:"rpf_id,omitempty"`
612 Weight uint8 `binapi:"u8,name=weight" json:"weight,omitempty"`
613 Preference uint8 `binapi:"u8,name=preference" json:"preference,omitempty"`
614 Type FibPathType `binapi:"fib_path_type,name=type" json:"type,omitempty"`
615 Flags FibPathFlags `binapi:"fib_path_flags,name=flags" json:"flags,omitempty"`
616 Proto FibPathNhProto `binapi:"fib_path_nh_proto,name=proto" json:"proto,omitempty"`
617 Nh FibPathNh `binapi:"fib_path_nh,name=nh" json:"nh,omitempty"`
618 NLabels uint8 `binapi:"u8,name=n_labels" json:"n_labels,omitempty"`
619 LabelStack [16]FibMplsLabel `binapi:"fib_mpls_label[16],name=label_stack" json:"label_stack,omitempty"`
622 // FibPathNh defines type 'fib_path_nh'.
623 type FibPathNh struct {
624 Address AddressUnion `binapi:"address_union,name=address" json:"address,omitempty"`
625 ViaLabel uint32 `binapi:"u32,name=via_label" json:"via_label,omitempty"`
626 ObjID uint32 `binapi:"u32,name=obj_id" json:"obj_id,omitempty"`
627 ClassifyTableIndex uint32 `binapi:"u32,name=classify_table_index" json:"classify_table_index,omitempty"`
630 // IP4Prefix defines type 'ip4_prefix'.
631 type IP4Prefix struct {
632 Address IP4Address `binapi:"ip4_address,name=address" json:"address,omitempty"`
633 Len uint8 `binapi:"u8,name=len" json:"len,omitempty"`
636 func ParseIP4Prefix(s string) (prefix IP4Prefix, err error) {
637 hasPrefix := strings.Contains(s, "/")
639 ip, network, err := net.ParseCIDR(s)
641 return IP4Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
643 maskSize, _ := network.Mask.Size()
644 prefix.Len = byte(maskSize)
645 prefix.Address, err = ParseIP4Address(ip.String())
647 return IP4Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
651 defaultMaskSize, _ := net.CIDRMask(32, 32).Size()
653 defaultMaskSize, _ = net.CIDRMask(128, 128).Size()
655 prefix.Len = byte(defaultMaskSize)
656 prefix.Address, err = ParseIP4Address(ip.String())
658 return IP4Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
664 func (x IP4Prefix) ToIPNet() *net.IPNet {
665 mask := net.CIDRMask(int(x.Len), 32)
666 ipnet := &net.IPNet{IP: x.Address.ToIP(), Mask: mask}
670 func (x IP4Prefix) String() string {
671 ip := x.Address.String()
672 return ip + "/" + strconv.Itoa(int(x.Len))
675 func (x *IP4Prefix) MarshalText() ([]byte, error) {
676 return []byte(x.String()), nil
679 func (x *IP4Prefix) UnmarshalText(text []byte) error {
680 prefix, err := ParseIP4Prefix(string(text))
688 // IP6Prefix defines type 'ip6_prefix'.
689 type IP6Prefix struct {
690 Address IP6Address `binapi:"ip6_address,name=address" json:"address,omitempty"`
691 Len uint8 `binapi:"u8,name=len" json:"len,omitempty"`
694 func ParseIP6Prefix(s string) (prefix IP6Prefix, err error) {
695 hasPrefix := strings.Contains(s, "/")
697 ip, network, err := net.ParseCIDR(s)
699 return IP6Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
701 maskSize, _ := network.Mask.Size()
702 prefix.Len = byte(maskSize)
703 prefix.Address, err = ParseIP6Address(ip.String())
705 return IP6Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
709 defaultMaskSize, _ := net.CIDRMask(32, 32).Size()
711 defaultMaskSize, _ = net.CIDRMask(128, 128).Size()
713 prefix.Len = byte(defaultMaskSize)
714 prefix.Address, err = ParseIP6Address(ip.String())
716 return IP6Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
722 func (x IP6Prefix) ToIPNet() *net.IPNet {
723 mask := net.CIDRMask(int(x.Len), 128)
724 ipnet := &net.IPNet{IP: x.Address.ToIP(), Mask: mask}
728 func (x IP6Prefix) String() string {
729 ip := x.Address.String()
730 return ip + "/" + strconv.Itoa(int(x.Len))
733 func (x *IP6Prefix) MarshalText() ([]byte, error) {
734 return []byte(x.String()), nil
737 func (x *IP6Prefix) UnmarshalText(text []byte) error {
738 prefix, err := ParseIP6Prefix(string(text))
746 // MfibPath defines type 'mfib_path'.
747 type MfibPath struct {
748 ItfFlags MfibItfFlags `binapi:"mfib_itf_flags,name=itf_flags" json:"itf_flags,omitempty"`
749 Path FibPath `binapi:"fib_path,name=path" json:"path,omitempty"`
752 // Mprefix defines type 'mprefix'.
753 type Mprefix struct {
754 Af AddressFamily `binapi:"address_family,name=af" json:"af,omitempty"`
755 GrpAddressLength uint16 `binapi:"u16,name=grp_address_length" json:"grp_address_length,omitempty"`
756 GrpAddress AddressUnion `binapi:"address_union,name=grp_address" json:"grp_address,omitempty"`
757 SrcAddress AddressUnion `binapi:"address_union,name=src_address" json:"src_address,omitempty"`
760 // Prefix defines type 'prefix'.
762 Address Address `binapi:"address,name=address" json:"address,omitempty"`
763 Len uint8 `binapi:"u8,name=len" json:"len,omitempty"`
766 func ParsePrefix(ip string) (prefix Prefix, err error) {
767 hasPrefix := strings.Contains(ip, "/")
769 netIP, network, err := net.ParseCIDR(ip)
771 return Prefix{}, fmt.Errorf("invalid IP %s: %s", ip, err)
773 maskSize, _ := network.Mask.Size()
774 prefix.Len = byte(maskSize)
775 prefix.Address, err = ParseAddress(netIP.String())
777 return Prefix{}, fmt.Errorf("invalid IP %s: %s", ip, err)
780 netIP := net.ParseIP(ip)
781 defaultMaskSize, _ := net.CIDRMask(32, 32).Size()
782 if netIP.To4() == nil {
783 defaultMaskSize, _ = net.CIDRMask(128, 128).Size()
785 prefix.Len = byte(defaultMaskSize)
786 prefix.Address, err = ParseAddress(netIP.String())
788 return Prefix{}, fmt.Errorf("invalid IP %s: %s", ip, err)
794 func (x Prefix) ToIPNet() *net.IPNet {
796 if x.Address.Af == ADDRESS_IP4 {
797 mask = net.CIDRMask(int(x.Len), 32)
799 mask = net.CIDRMask(int(x.Len), 128)
801 ipnet := &net.IPNet{IP: x.Address.ToIP(), Mask: mask}
805 func (x Prefix) String() string {
806 ip := x.Address.String()
807 return ip + "/" + strconv.Itoa(int(x.Len))
810 func (x *Prefix) MarshalText() ([]byte, error) {
811 return []byte(x.String()), nil
814 func (x *Prefix) UnmarshalText(text []byte) error {
815 prefix, err := ParsePrefix(string(text))
823 // PrefixMatcher defines type 'prefix_matcher'.
824 type PrefixMatcher struct {
825 Le uint8 `binapi:"u8,name=le" json:"le,omitempty"`
826 Ge uint8 `binapi:"u8,name=ge" json:"ge,omitempty"`
829 // AddressUnion defines union 'address_union'.
830 type AddressUnion struct {
831 // AddressUnion can be one of:
834 XXX_UnionData [16]byte
837 func AddressUnionIP4(a IP4Address) (u AddressUnion) {
841 func (u *AddressUnion) SetIP4(a IP4Address) {
842 buf := codec.NewBuffer(u.XXX_UnionData[:])
843 buf.EncodeBytes(a[:], 4)
845 func (u *AddressUnion) GetIP4() (a IP4Address) {
846 buf := codec.NewBuffer(u.XXX_UnionData[:])
847 copy(a[:], buf.DecodeBytes(4))
851 func AddressUnionIP6(a IP6Address) (u AddressUnion) {
855 func (u *AddressUnion) SetIP6(a IP6Address) {
856 buf := codec.NewBuffer(u.XXX_UnionData[:])
857 buf.EncodeBytes(a[:], 16)
859 func (u *AddressUnion) GetIP6() (a IP6Address) {
860 buf := codec.NewBuffer(u.XXX_UnionData[:])
861 copy(a[:], buf.DecodeBytes(16))