utils: owner to address

Author: outprog

utils/owner.go

@@ -0,0 +1,10 @@
+package utils
+
+import "crypto/sha256"
+
+func OwnerToAddress(owner string) (address string) {
+	by, _ := Base64Decode(owner)
+	addr := sha256.Sum256(by)
+	address = Base64Encode(addr[:])
+	return
+}

utils/owner_test.go

@@ -0,0 +1,11 @@
+package utils
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestOwnerToAddress(t *testing.T) {
+	assert.Equal(t, "dQzTM9hXV5MD1fRniOKI3MvPF_-8b2XDLmpfcMN9hi8", OwnerToAddress("oA4bDVEjBSVf324cQPfyJcE-90rwPo1xOvrvc7g2-Lminag5lT0JZAVfcSjg1vgeoivSu2I0yO-jznomZ1m4H2CUJGY8Hc3wEsO3SUqxPIEaOKuFvezeAZpRuh__SlzYGfvhwLfoGf7KJ6UlvcuNm49xyIfsRGTc52u-fTDevqvBtz5YtYsyk6LcMoCMDoPzE4ldTBZ8V3ucaFXz-kbwkN1aU2Ph8MYfKIySOtjeVsCxU5BBRn39cHm4dVbDqEZu8QT-l26d8QjITl91tpTatzGivvFioR5_dJEtlo1xkNsOYIsPXT6WrwgPkRYflqhJ8GW9wqp7QCoekYIxr2nQXxOm0lLsPoA_gx4ZCDGsfUtumWdk2UV-cKsvQo-iuxPPVWX-7bWTP9aMKDTyyywW9Ho6r99ggeSEpNYYGqYBmLb-v2S0L-8EdvjAQ2M6yCw0qpNN6XhFvNVcPZXATrhhDIijp-KXDHx2zy2IDubjShCmZOSRrJy5OV6EfJOpPEgBXO-CdKtVk48uh8htb5SMEZ48hDyeU-4Htjaryz-N_M1n9Rv9ffqVQf-pIrP_cpw0DzxcrvFsFRYnAkFLnXlY9FX5mha2FW5veeL0ZMCN7ETEVovCrO1Q8_sV9v2rs6S8NuMjA4RW93nKJjqvAJFkt7rMpv4a_tuftZvuX8OzxOc"))
+}