diff options
| author | WilczyńskiT <102859171+WilczynskiT@users.noreply.github.com> | 2022-08-18 00:10:57 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-08-17 16:10:57 -0600 |
| commit | c7772588bd44ceffcc0ba4817e4d43c826675379 (patch) | |
| tree | 8a5f538b2b5a170460e6ca21fb159d37a9e6a335 /caddyconfig/httpcaddyfile | |
| parent | a944de4ab7acfdd114d11a2ca0d267110ba9c152 (diff) | |
core: Change net.IP to netip.Addr; use netip.Prefix (#4966)
Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
Diffstat (limited to 'caddyconfig/httpcaddyfile')
| -rw-r--r-- | caddyconfig/httpcaddyfile/addresses.go | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/caddyconfig/httpcaddyfile/addresses.go b/caddyconfig/httpcaddyfile/addresses.go index 0553c08..e7a7cdb 100644 --- a/caddyconfig/httpcaddyfile/addresses.go +++ b/caddyconfig/httpcaddyfile/addresses.go @@ -17,6 +17,7 @@ package httpcaddyfile import ( "fmt" "net" + "net/netip" "reflect" "sort" "strconv" @@ -354,9 +355,9 @@ func (a Address) Normalize() Address { // ensure host is normalized if it's an IP address host := strings.TrimSpace(a.Host) - if ip := net.ParseIP(host); ip != nil { - if ipv6 := ip.To16(); ipv6 != nil && ipv6.DefaultMask() == nil { - host = ipv6.String() + if ip, err := netip.ParseAddr(host); err == nil { + if ip.Is6() && !ip.Is4() && !ip.Is4In6() { + host = ip.String() } } |