Initial commit

keymgmt/keymgmt.go

@@ -0,0 +1,34 @@
+package keymgmt
+
+import (
+	"crypto/rand"
+	"crypto/rsa"
+	"encoding/base64"
+	"golang.org/x/crypto/sha3"
+	"log"
+	"math/big"
+)
+
+type Address struct {
+	pubkey  int
+	privkey *rsa.PrivateKey
+	mod     *big.Int
+}
+
+func GenerateAddress() *Address {
+	key, err := rsa.GenerateKey(rand.Reader, 1024)
+
+	if err != nil {
+		log.Fatal(err)
+	}
+	newAddress := Address{pubkey: key.E, privkey: key, mod: key.N}
+	return &newAddress
+}
+
+func (a Address) GetAddress() string {
+	hasher := sha3.New224()
+	hash := hasher.Sum(a.privkey.N.Bytes())
+	b64 := "!MBPA#" + base64.StdEncoding.EncodeToString(hash)[:64]
+
+	return b64
+}