Bump to build with go1.18 (#19120 et al) (#19127)

Backport #19120 
Backport #19099 
Backport #18874 
Backport #18420
Backport #19128
Backport #18270 

Bump to build with go1.18

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: zeripath <art27@cantab.net>
Co-authored-by: Jelle Hulter <jellehulter@gmail.com>
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techknowlogick 2022-03-19 13:46:47 -04:00 committed by GitHub
parent e6d46eeb55
commit f9ea4ab69a
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16 changed files with 1052 additions and 337 deletions

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@ -1,19 +0,0 @@
// Copyright 2021 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package util
import (
"net"
)
// IsIPPrivate for net.IP.IsPrivate. TODO: replace with `ip.IsPrivate()` if min go version is bumped to 1.17
func IsIPPrivate(ip net.IP) bool {
if ip4 := ip.To4(); ip4 != nil {
return ip4[0] == 10 ||
(ip4[0] == 172 && ip4[1]&0xf0 == 16) ||
(ip4[0] == 192 && ip4[1] == 168)
}
return len(ip) == net.IPv6len && ip[0]&0xfe == 0xfc
}