mirror of
https://github.com/joohoi/acme-dns.git
synced 2025-07-24 22:58:17 +07:00
34344b1b35
* chore: enable more linters and fix linter issues * ci: enable linter checks on all branches and disable recurring checks recurring linter checks don't make that much sense. The code & linter checks should not change on their own over night ;) * chore: update packages * Revert "chore: update packages" This reverts commit 30250bf28c4b39e9e5b3af012a4e28ab036bf9af. * chore: manually upgrade some packages
41 lines
978 B
Go
41 lines
978 B
Go
package acmedns
|
|
|
|
import (
|
|
"crypto/rand"
|
|
"math/big"
|
|
"regexp"
|
|
|
|
"golang.org/x/crypto/bcrypt"
|
|
)
|
|
|
|
func sanitizeIPv6addr(s string) string {
|
|
// Remove brackets from IPv6 addresses, net.ParseCIDR needs this
|
|
re, _ := regexp.Compile(`[\[\]]+`)
|
|
return re.ReplaceAllString(s, "")
|
|
}
|
|
|
|
func SanitizeString(s string) string {
|
|
// URL safe base64 alphabet without padding as defined in ACME
|
|
re, _ := regexp.Compile(`[^A-Za-z\-\_0-9]+`)
|
|
return re.ReplaceAllString(s, "")
|
|
}
|
|
|
|
func generatePassword(length int) string {
|
|
ret := make([]byte, length)
|
|
const alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890-_"
|
|
alphalen := big.NewInt(int64(len(alphabet)))
|
|
for i := 0; i < length; i++ {
|
|
c, _ := rand.Int(rand.Reader, alphalen)
|
|
r := int(c.Int64())
|
|
ret[i] = alphabet[r]
|
|
}
|
|
return string(ret)
|
|
}
|
|
|
|
func CorrectPassword(pw string, hash string) bool {
|
|
if err := bcrypt.CompareHashAndPassword([]byte(hash), []byte(pw)); err == nil {
|
|
return true
|
|
}
|
|
return false
|
|
}
|