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Correct Luhn alphabet names

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This commit is contained in:
Jakob Borg 2014-07-04 15:58:20 +02:00
parent cfb33321b0
commit c488179783
1 changed files with 2 additions and 2 deletions
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4
protocol/nodeid.go
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@ -92,7 +92,7 @@ func luhnify(s string) string {
res := make([]string, 0, 4)
for i := 0; i < 4; i++ {
p := s[i*13 : (i+1)*13]
l := luhn.Base32Trimmed.Generate(p)
l := luhn.Base32.Generate(p)
res = append(res, fmt.Sprintf("%s%c", p, l))
}
return res[0] + res[1] + res[2] + res[3]
@ -106,7 +106,7 @@ func unluhnify(s string) (string, error) {
res := make([]string, 0, 4)
for i := 0; i < 4; i++ {
p := s[i*14 : (i+1)*14-1]
l := luhn.Base32Trimmed.Generate(p)
l := luhn.Base32.Generate(p)
if g := fmt.Sprintf("%s%c", p, l); g != s[i*14:(i+1)*14] {
log.Printf("%q; %q", g, s[i*14:(i+1)*14])
return "", errors.New("check digit incorrect")