diff options
Diffstat (limited to 'internal/testbinapi/binapi2001/ipsec_types/ipsec_types.ba.go')
| -rw-r--r-- | internal/testbinapi/binapi2001/ipsec_types/ipsec_types.ba.go | 795 |
1 files changed, 795 insertions, 0 deletions
diff --git a/internal/testbinapi/binapi2001/ipsec_types/ipsec_types.ba.go b/internal/testbinapi/binapi2001/ipsec_types/ipsec_types.ba.go new file mode 100644 index 0000000..9123fc4 --- /dev/null +++ b/internal/testbinapi/binapi2001/ipsec_types/ipsec_types.ba.go @@ -0,0 +1,795 @@ +// Code generated by GoVPP's binapi-generator. DO NOT EDIT. +// versions: +// binapi-generator: v0.4.0-dev +// VPP: 20.01 +// source: .vppapi/core/ipsec_types.api.json + +// Package ipsec_types contains generated bindings for API file ipsec_types.api. +// +// Contents: +// 5 aliases +// 8 enums +// 8 structs +// 1 union +// +package ipsec_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)) + ")" +} + +// 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)) + ")" +} + +// IpsecCryptoAlg defines enum 'ipsec_crypto_alg'. +type IpsecCryptoAlg uint32 + +const ( + IPSEC_API_CRYPTO_ALG_NONE IpsecCryptoAlg = 0 + IPSEC_API_CRYPTO_ALG_AES_CBC_128 IpsecCryptoAlg = 1 + IPSEC_API_CRYPTO_ALG_AES_CBC_192 IpsecCryptoAlg = 2 + IPSEC_API_CRYPTO_ALG_AES_CBC_256 IpsecCryptoAlg = 3 + IPSEC_API_CRYPTO_ALG_AES_CTR_128 IpsecCryptoAlg = 4 + IPSEC_API_CRYPTO_ALG_AES_CTR_192 IpsecCryptoAlg = 5 + IPSEC_API_CRYPTO_ALG_AES_CTR_256 IpsecCryptoAlg = 6 + IPSEC_API_CRYPTO_ALG_AES_GCM_128 IpsecCryptoAlg = 7 + IPSEC_API_CRYPTO_ALG_AES_GCM_192 IpsecCryptoAlg = 8 + IPSEC_API_CRYPTO_ALG_AES_GCM_256 IpsecCryptoAlg = 9 + IPSEC_API_CRYPTO_ALG_DES_CBC IpsecCryptoAlg = 10 + IPSEC_API_CRYPTO_ALG_3DES_CBC IpsecCryptoAlg = 11 +) + +var ( + IpsecCryptoAlg_name = map[uint32]string{ + 0: "IPSEC_API_CRYPTO_ALG_NONE", + 1: "IPSEC_API_CRYPTO_ALG_AES_CBC_128", + 2: "IPSEC_API_CRYPTO_ALG_AES_CBC_192", + 3: "IPSEC_API_CRYPTO_ALG_AES_CBC_256", + 4: "IPSEC_API_CRYPTO_ALG_AES_CTR_128", + 5: "IPSEC_API_CRYPTO_ALG_AES_CTR_192", + 6: "IPSEC_API_CRYPTO_ALG_AES_CTR_256", + 7: "IPSEC_API_CRYPTO_ALG_AES_GCM_128", + 8: "IPSEC_API_CRYPTO_ALG_AES_GCM_192", + 9: "IPSEC_API_CRYPTO_ALG_AES_GCM_256", + 10: "IPSEC_API_CRYPTO_ALG_DES_CBC", + 11: "IPSEC_API_CRYPTO_ALG_3DES_CBC", + } + IpsecCryptoAlg_value = map[string]uint32{ + "IPSEC_API_CRYPTO_ALG_NONE": 0, + "IPSEC_API_CRYPTO_ALG_AES_CBC_128": 1, + "IPSEC_API_CRYPTO_ALG_AES_CBC_192": 2, + "IPSEC_API_CRYPTO_ALG_AES_CBC_256": 3, + "IPSEC_API_CRYPTO_ALG_AES_CTR_128": 4, + "IPSEC_API_CRYPTO_ALG_AES_CTR_192": 5, + "IPSEC_API_CRYPTO_ALG_AES_CTR_256": 6, + "IPSEC_API_CRYPTO_ALG_AES_GCM_128": 7, + "IPSEC_API_CRYPTO_ALG_AES_GCM_192": 8, + "IPSEC_API_CRYPTO_ALG_AES_GCM_256": 9, + "IPSEC_API_CRYPTO_ALG_DES_CBC": 10, + "IPSEC_API_CRYPTO_ALG_3DES_CBC": 11, + } +) + +func (x IpsecCryptoAlg) String() string { + s, ok := IpsecCryptoAlg_name[uint32(x)] + if ok { + return s + } + return "IpsecCryptoAlg(" + strconv.Itoa(int(x)) + ")" +} + +// IpsecIntegAlg defines enum 'ipsec_integ_alg'. +type IpsecIntegAlg uint32 + +const ( + IPSEC_API_INTEG_ALG_NONE IpsecIntegAlg = 0 + IPSEC_API_INTEG_ALG_MD5_96 IpsecIntegAlg = 1 + IPSEC_API_INTEG_ALG_SHA1_96 IpsecIntegAlg = 2 + IPSEC_API_INTEG_ALG_SHA_256_96 IpsecIntegAlg = 3 + IPSEC_API_INTEG_ALG_SHA_256_128 IpsecIntegAlg = 4 + IPSEC_API_INTEG_ALG_SHA_384_192 IpsecIntegAlg = 5 + IPSEC_API_INTEG_ALG_SHA_512_256 IpsecIntegAlg = 6 +) + +var ( + IpsecIntegAlg_name = map[uint32]string{ + 0: "IPSEC_API_INTEG_ALG_NONE", + 1: "IPSEC_API_INTEG_ALG_MD5_96", + 2: "IPSEC_API_INTEG_ALG_SHA1_96", + 3: "IPSEC_API_INTEG_ALG_SHA_256_96", + 4: "IPSEC_API_INTEG_ALG_SHA_256_128", + 5: "IPSEC_API_INTEG_ALG_SHA_384_192", + 6: "IPSEC_API_INTEG_ALG_SHA_512_256", + } + IpsecIntegAlg_value = map[string]uint32{ + "IPSEC_API_INTEG_ALG_NONE": 0, + "IPSEC_API_INTEG_ALG_MD5_96": 1, + "IPSEC_API_INTEG_ALG_SHA1_96": 2, + "IPSEC_API_INTEG_ALG_SHA_256_96": 3, + "IPSEC_API_INTEG_ALG_SHA_256_128": 4, + "IPSEC_API_INTEG_ALG_SHA_384_192": 5, + "IPSEC_API_INTEG_ALG_SHA_512_256": 6, + } +) + +func (x IpsecIntegAlg) String() string { + s, ok := IpsecIntegAlg_name[uint32(x)] + if ok { + return s + } + return "IpsecIntegAlg(" + strconv.Itoa(int(x)) + ")" +} + +// IpsecProto defines enum 'ipsec_proto'. +type IpsecProto uint32 + +const ( + IPSEC_API_PROTO_ESP IpsecProto = 1 + IPSEC_API_PROTO_AH IpsecProto = 2 +) + +var ( + IpsecProto_name = map[uint32]string{ + 1: "IPSEC_API_PROTO_ESP", + 2: "IPSEC_API_PROTO_AH", + } + IpsecProto_value = map[string]uint32{ + "IPSEC_API_PROTO_ESP": 1, + "IPSEC_API_PROTO_AH": 2, + } +) + +func (x IpsecProto) String() string { + s, ok := IpsecProto_name[uint32(x)] + if ok { + return s + } + return "IpsecProto(" + strconv.Itoa(int(x)) + ")" +} + +// IpsecSadFlags defines enum 'ipsec_sad_flags'. +type IpsecSadFlags uint32 + +const ( + IPSEC_API_SAD_FLAG_NONE IpsecSadFlags = 0 + IPSEC_API_SAD_FLAG_USE_ESN IpsecSadFlags = 1 + IPSEC_API_SAD_FLAG_USE_ANTI_REPLAY IpsecSadFlags = 2 + IPSEC_API_SAD_FLAG_IS_TUNNEL IpsecSadFlags = 4 + IPSEC_API_SAD_FLAG_IS_TUNNEL_V6 IpsecSadFlags = 8 + IPSEC_API_SAD_FLAG_UDP_ENCAP IpsecSadFlags = 16 +) + +var ( + IpsecSadFlags_name = map[uint32]string{ + 0: "IPSEC_API_SAD_FLAG_NONE", + 1: "IPSEC_API_SAD_FLAG_USE_ESN", + 2: "IPSEC_API_SAD_FLAG_USE_ANTI_REPLAY", + 4: "IPSEC_API_SAD_FLAG_IS_TUNNEL", + 8: "IPSEC_API_SAD_FLAG_IS_TUNNEL_V6", + 16: "IPSEC_API_SAD_FLAG_UDP_ENCAP", + } + IpsecSadFlags_value = map[string]uint32{ + "IPSEC_API_SAD_FLAG_NONE": 0, + "IPSEC_API_SAD_FLAG_USE_ESN": 1, + "IPSEC_API_SAD_FLAG_USE_ANTI_REPLAY": 2, + "IPSEC_API_SAD_FLAG_IS_TUNNEL": 4, + "IPSEC_API_SAD_FLAG_IS_TUNNEL_V6": 8, + "IPSEC_API_SAD_FLAG_UDP_ENCAP": 16, + } +) + +func (x IpsecSadFlags) String() string { + s, ok := IpsecSadFlags_name[uint32(x)] + if ok { + return s + } + str := func(n uint32) string { + s, ok := IpsecSadFlags_name[uint32(n)] + if ok { + return s + } + return "IpsecSadFlags(" + 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 +} + +// 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 +} + +// IpsecSadEntry defines type 'ipsec_sad_entry'. +type IpsecSadEntry struct { + SadID uint32 `binapi:"u32,name=sad_id" json:"sad_id,omitempty"` + Spi uint32 `binapi:"u32,name=spi" json:"spi,omitempty"` + Protocol IpsecProto `binapi:"ipsec_proto,name=protocol" json:"protocol,omitempty"` + CryptoAlgorithm IpsecCryptoAlg `binapi:"ipsec_crypto_alg,name=crypto_algorithm" json:"crypto_algorithm,omitempty"` + CryptoKey Key `binapi:"key,name=crypto_key" json:"crypto_key,omitempty"` + IntegrityAlgorithm IpsecIntegAlg `binapi:"ipsec_integ_alg,name=integrity_algorithm" json:"integrity_algorithm,omitempty"` + IntegrityKey Key `binapi:"key,name=integrity_key" json:"integrity_key,omitempty"` + Flags IpsecSadFlags `binapi:"ipsec_sad_flags,name=flags" json:"flags,omitempty"` + TunnelSrc Address `binapi:"address,name=tunnel_src" json:"tunnel_src,omitempty"` + TunnelDst Address `binapi:"address,name=tunnel_dst" json:"tunnel_dst,omitempty"` + TxTableID uint32 `binapi:"u32,name=tx_table_id" json:"tx_table_id,omitempty"` + Salt uint32 `binapi:"u32,name=salt" json:"salt,omitempty"` +} + +// Key defines type 'key'. +type Key struct { + Length uint8 `binapi:"u8,name=length" json:"length,omitempty"` + Data []byte `binapi:"u8[128],name=data" json:"data,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 +} |