diff options
Diffstat (limited to 'internal/testbinapi/binapi2001/fib_types/fib_types.ba.go')
| -rw-r--r-- | internal/testbinapi/binapi2001/fib_types/fib_types.ba.go | 762 |
1 files changed, 0 insertions, 762 deletions
diff --git a/internal/testbinapi/binapi2001/fib_types/fib_types.ba.go b/internal/testbinapi/binapi2001/fib_types/fib_types.ba.go deleted file mode 100644 index 16fe5b8..0000000 --- a/internal/testbinapi/binapi2001/fib_types/fib_types.ba.go +++ /dev/null @@ -1,762 +0,0 @@ -// Code generated by GoVPP's binapi-generator. DO NOT EDIT. -// versions: -// binapi-generator: v0.4.0-dev -// VPP: 20.01 -// source: .vppapi/core/fib_types.api.json - -// Package fib_types contains generated bindings for API file fib_types.api. -// -// Contents: -// 5 aliases -// 7 enums -// 9 structs -// 1 union -// -package fib_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)) + ")" -} - -// 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 -} - -// 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 -} |