fix application bug

This commit is contained in:
Jeff
2019-05-13 11:19:18 +08:00
committed by zryfish
parent 996d6fe4c5
commit 5462f51e65
717 changed files with 87703 additions and 53426 deletions

View File

@@ -13,6 +13,8 @@ import (
const format = "Private-key-format: v1.3\n"
var bigIntOne = big.NewInt(1)
// PrivateKeyString converts a PrivateKey to a string. This string has the same
// format as the private-key-file of BIND9 (Private-key-format: v1.3).
// It needs some info from the key (the algorithm), so its a method of the DNSKEY
@@ -31,12 +33,11 @@ func (r *DNSKEY) PrivateKeyString(p crypto.PrivateKey) string {
prime2 := toBase64(p.Primes[1].Bytes())
// Calculate Exponent1/2 and Coefficient as per: http://en.wikipedia.org/wiki/RSA#Using_the_Chinese_remainder_algorithm
// and from: http://code.google.com/p/go/issues/detail?id=987
one := big.NewInt(1)
p1 := big.NewInt(0).Sub(p.Primes[0], one)
q1 := big.NewInt(0).Sub(p.Primes[1], one)
exp1 := big.NewInt(0).Mod(p.D, p1)
exp2 := big.NewInt(0).Mod(p.D, q1)
coeff := big.NewInt(0).ModInverse(p.Primes[1], p.Primes[0])
p1 := new(big.Int).Sub(p.Primes[0], bigIntOne)
q1 := new(big.Int).Sub(p.Primes[1], bigIntOne)
exp1 := new(big.Int).Mod(p.D, p1)
exp2 := new(big.Int).Mod(p.D, q1)
coeff := new(big.Int).ModInverse(p.Primes[1], p.Primes[0])
exponent1 := toBase64(exp1.Bytes())
exponent2 := toBase64(exp2.Bytes())