func TestZero(t *testing.T) { for _, test := range ecTestCases { sk, _ := keyPairFromTestCase(test) if util.OrSlice(sk[:]) == 0 { t.Error("Secret key should not be all zeros before calling Zero") continue } sk.Zero() if util.OrSlice(sk[:]) != 0 { t.Error("Failed to zero secret key") } } }
func TestGenerateKeyPair(t *testing.T) { sk, pk, err := GenerateKeyPair() if err != nil { t.Error(err.Error()) return } // Neither secret key or public key should be nil if sk == nil || pk == nil { t.Error("Failed to generate key pair") return } // Test that OR of secret key bytes is non-zero if util.OrSlice(sk[:]) == 0 { t.Error("Failed to initialize secret key") return } // Test that OR of public key bytes is non-zero if util.OrSlice(pk[:]) == 0 { t.Error("Failed to initialize public key") } }
// isZeroed returns a boolean value indicating whether or not the HDKey is // empty. func (k *HDKey) isZeroed() bool { return util.OrSlice(k[:]) == 0 }