ipaddr

package

v0.22.1 Latest Latest Go to latest Published: Sep 4, 2026 License: Apache-2.0 Imports: 3 Imported by: 0

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Valid go.mod file
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Repository

github.com/google/go-containerregistry

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Documentation ¶

Index ¶

func IsPrivateOrLinkLocal(host string) bool
func Parse(host string) (netip.Addr, bool)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func IsPrivateOrLinkLocal ¶

func IsPrivateOrLinkLocal(host string) bool

IsPrivateOrLinkLocal reports whether host denotes a loopback, private, link-local, or unspecified address. It accepts any IP-literal form the Go dialer accepts — canonical dotted-quad IPv4 and IPv6, zone-qualified and IPv4-mapped IPv6, and legacy inet_aton encodings (32-bit decimal "2130706433", hexadecimal "0x7f000001", partial dotted-quad "127.1", zero-padded octets) — so a guard based on it cannot be bypassed by spelling an internal address in a non-canonical way. DNS names are not IP literals and return false.

func Parse ¶

func Parse(host string) (netip.Addr, bool)

Parse parses an IP literal in any form the Go dialer accepts.

Types ¶

This section is empty.

Source Files ¶

View all Source files

ipaddr.go

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