netip

package standard library

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Versions in this module

go1

go1.24rc3

Feb 5, 2025

go1.24rc2

Jan 16, 2025

go1.24rc1

Dec 13, 2024

go1.23.6

Feb 4, 2025

go1.23.5

Jan 16, 2025

go1.23.4

Dec 3, 2024

go1.23.3

Nov 6, 2024

go1.23.2

Oct 1, 2024

go1.23.1

Sep 5, 2024

go1.23.0

Aug 13, 2024

go1.23rc2

Jul 16, 2024

go1.23rc1

Jun 21, 2024

go1.22.12

Feb 4, 2025

go1.22.11

Jan 16, 2025

go1.22.10

Dec 3, 2024

go1.22.9

Nov 6, 2024

go1.22.8

Oct 1, 2024

go1.22.7

Sep 5, 2024

go1.22.6

Aug 6, 2024

go1.22.5

Jul 2, 2024

go1.22.4

Jun 4, 2024

go1.22.3

May 7, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.22.2

Apr 3, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.22.1

Mar 5, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.22.0

Feb 6, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

Changes in this version

type AddrPort

+ func (p AddrPort) Compare(p2 AddrPort) int

go1.22rc2

Jan 24, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.22rc1

Dec 19, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21.13

Aug 6, 2024

go1.21.12

Jul 2, 2024

go1.21.11

Jun 4, 2024

go1.21.10

May 7, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21.9

Apr 3, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21.8

Mar 5, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21.7

Feb 6, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21.6

Jan 9, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21.5

Dec 5, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21.4

Nov 7, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21.3

Oct 10, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21.2

Oct 5, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21.1

Sep 6, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21.0

Aug 8, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21rc4

Aug 2, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21rc3

Jul 14, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21rc2

Jun 21, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.21rc1

Jun 16, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.14

Feb 6, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.13

Jan 9, 2024 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.12

Dec 5, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.11

Nov 7, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.10

Oct 10, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.9

Oct 5, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.8

Sep 6, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.7

Aug 1, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.6

Jul 11, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.5

Jun 6, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.4

May 2, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.3

Apr 4, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.2

Mar 7, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20.1

Feb 14, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20

Feb 1, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

Changes in this version

type Addr

+ func IPv6LinkLocalAllRouters() Addr

+ func IPv6Loopback() Addr

go1.20rc3

Jan 12, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20rc2

Jan 4, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.20rc1

Dec 7, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.13

Sep 6, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.12

Aug 1, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.11

Jul 11, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.10

Jun 6, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.9

May 2, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.8

Apr 4, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.7

Mar 7, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.6

Feb 14, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.5

Jan 10, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.4

Dec 6, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.3

Nov 1, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.2

Oct 4, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19.1

Sep 6, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19

Aug 2, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19rc2

Jul 12, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19rc1

Jul 6, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.19beta1

Jun 9, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18.10

Jan 10, 2023 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18.9

Dec 6, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18.8

Nov 1, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18.7

Oct 4, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18.6

Sep 6, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18.5

Aug 1, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18.4

Jul 12, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18.3

Jun 1, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18.2

May 10, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18.1

Apr 12, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18

Mar 15, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

Changes in this version

+ type Addr struct

+ func AddrFrom16(addr [16]byte) Addr

+ func AddrFrom4(addr [4]byte) Addr

+ func AddrFromSlice(slice []byte) (ip Addr, ok bool)

+ func IPv4Unspecified() Addr

+ func IPv6LinkLocalAllNodes() Addr

+ func IPv6Unspecified() Addr

+ func MustParseAddr(s string) Addr

+ func ParseAddr(s string) (Addr, error)

+ func (ip *Addr) UnmarshalBinary(b []byte) error

+ func (ip *Addr) UnmarshalText(text []byte) error

+ func (ip Addr) AppendTo(b []byte) []byte

+ func (ip Addr) As16() (a16 [16]byte)

+ func (ip Addr) As4() (a4 [4]byte)

+ func (ip Addr) AsSlice() []byte

+ func (ip Addr) BitLen() int

+ func (ip Addr) Compare(ip2 Addr) int

+ func (ip Addr) Is4() bool

+ func (ip Addr) Is4In6() bool

+ func (ip Addr) Is6() bool

+ func (ip Addr) IsGlobalUnicast() bool

+ func (ip Addr) IsInterfaceLocalMulticast() bool

+ func (ip Addr) IsLinkLocalMulticast() bool

+ func (ip Addr) IsLinkLocalUnicast() bool

+ func (ip Addr) IsLoopback() bool

+ func (ip Addr) IsMulticast() bool

+ func (ip Addr) IsPrivate() bool

+ func (ip Addr) IsUnspecified() bool

+ func (ip Addr) IsValid() bool

+ func (ip Addr) Less(ip2 Addr) bool

+ func (ip Addr) MarshalBinary() ([]byte, error)

+ func (ip Addr) MarshalText() ([]byte, error)

+ func (ip Addr) Next() Addr

+ func (ip Addr) Prefix(b int) (Prefix, error)

+ func (ip Addr) Prev() Addr

+ func (ip Addr) String() string

+ func (ip Addr) StringExpanded() string

+ func (ip Addr) Unmap() Addr

+ func (ip Addr) WithZone(zone string) Addr

+ func (ip Addr) Zone() string

+ type AddrPort struct

+ func AddrPortFrom(ip Addr, port uint16) AddrPort

+ func MustParseAddrPort(s string) AddrPort

+ func ParseAddrPort(s string) (AddrPort, error)

+ func (p *AddrPort) UnmarshalBinary(b []byte) error

+ func (p *AddrPort) UnmarshalText(text []byte) error

+ func (p AddrPort) Addr() Addr

+ func (p AddrPort) AppendTo(b []byte) []byte

+ func (p AddrPort) IsValid() bool

+ func (p AddrPort) MarshalBinary() ([]byte, error)

+ func (p AddrPort) MarshalText() ([]byte, error)

+ func (p AddrPort) Port() uint16

+ func (p AddrPort) String() string

+ type Prefix struct

+ func MustParsePrefix(s string) Prefix

+ func ParsePrefix(s string) (Prefix, error)

+ func PrefixFrom(ip Addr, bits int) Prefix

+ func (p *Prefix) UnmarshalBinary(b []byte) error

+ func (p *Prefix) UnmarshalText(text []byte) error

+ func (p Prefix) Addr() Addr

+ func (p Prefix) AppendTo(b []byte) []byte

+ func (p Prefix) Bits() int

+ func (p Prefix) Contains(ip Addr) bool

+ func (p Prefix) IsSingleIP() bool

+ func (p Prefix) IsValid() bool

+ func (p Prefix) MarshalBinary() ([]byte, error)

+ func (p Prefix) MarshalText() ([]byte, error)

+ func (p Prefix) Masked() Prefix

+ func (p Prefix) Overlaps(o Prefix) bool

+ func (p Prefix) String() string

go1.18rc1

Feb 16, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18beta2

Jan 31, 2022 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

go1.18beta1

Dec 14, 2021 GO-2024-2887

GO-2024-2887: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

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