diff options
Diffstat (limited to 'go')
| -rw-r--r-- | go/bls/bls.go | 9 | ||||
| -rw-r--r-- | go/main.go | 60 |
2 files changed, 67 insertions, 2 deletions
diff --git a/go/bls/bls.go b/go/bls/bls.go index e66a062..0506c10 100644 --- a/go/bls/bls.go +++ b/go/bls/bls.go @@ -106,6 +106,15 @@ func (sec *SecretKey) GetMasterSecretKey(k int) (msk []SecretKey) { return msk } +func GetMasterPublicKey(msk []SecretKey) (mpk []PublicKey) { + n := len(msk) + mpk = make([]PublicKey, n) + for i := 0; i < n; i++ { + mpk[i] = *msk[i].GetPublicKey() + } + return mpk +} + func makeSecretKeyPointerArray(v []SecretKey) (pv []*C.blsSecretKey) { n := len(v) pv = make([]*C.blsSecretKey, n) @@ -3,6 +3,11 @@ package main import "fmt" import "./bls" +func verifyTrue(b bool) { + if !b { + fmt.Println("ERR") + } +} func testRecoverSecretKey() { fmt.Println("testRecoverSecretKey") k := 5 @@ -28,6 +33,56 @@ func testRecoverSecretKey() { fmt.Println("sec2=", sec2) } +func testSign() { + m := "testSign" + fmt.Println(m) + + sec0 := bls.NewSecretKey() + sec0.Init() + pub0 := sec0.GetPublicKey() + s0 := sec0.Sign(m) + verifyTrue(s0.Verify(pub0, m)) + + k := 3 + msk := sec0.GetMasterSecretKey(k) + mpk := bls.GetMasterPublicKey(msk) + + idTbl := []uint64{ 3, 5, 193, 22, 15 } + n := len(idTbl) + + secVec := make([]bls.SecretKey, n) + pubVec := make([]bls.PublicKey, n) + signVec := make([]bls.Sign, n) + idVec := make([]bls.Id, n) + + for i := 0; i < n; i++ { + idVec[i] = *bls.NewId() + idVec[i].Set([]uint64{idTbl[i], 0, 0, 0}) + fmt.Printf("idVec[%d]=%s\n", i, idVec[i].String()) + + secVec[i] = *bls.NewSecretKey() + secVec[i].Set(msk, idVec[i]) + + pubVec[i] = *bls.NewPublicKey() + pubVec[i].Set(mpk, idVec[i]) + fmt.Printf("pubVec[%d]=%s\n", i, pubVec[i].String()) + + verifyTrue(pubVec[i].String() == secVec[i].GetPublicKey().String()) + + signVec[i] = *secVec[i].Sign(m) + verifyTrue(signVec[i].Verify(&pubVec[i], m)) + } + sec1 := bls.NewSecretKey() + sec1.Recover(secVec, idVec) + verifyTrue(sec0.String() == sec1.String()) + pub1 := bls.NewPublicKey() + pub1.Recover(pubVec, idVec) + verifyTrue(pub0.String() == pub1.String()) + s1 := bls.NewSign() + s1.Recover(signVec, idVec) + verifyTrue(s0.String() == s1.String()) +} + func testAdd() { fmt.Println("testAdd") sec1 := bls.NewSecretKey() @@ -46,7 +101,7 @@ func testAdd() { sign1.Add(sign2) fmt.Println("sign1 add:", sign1) pub1.Add(pub2) - fmt.Println("add sign:", sign1.Verify(pub1, m)) + verifyTrue(sign1.Verify(pub1, m)) } func main() { @@ -71,7 +126,7 @@ func main() { fmt.Println("pub:", pub) sign := sec.Sign(m) fmt.Println("sign:", sign) - fmt.Println("verify:", sign.Verify(pub, m)) + verifyTrue(sign.Verify(pub, m)) // How to make array of SecretKey { @@ -84,4 +139,5 @@ func main() { } testRecoverSecretKey() testAdd() + testSign() } |