crypt API changes

middleware/identity.go

@@ -153,7 +153,7 @@ func PutIdentityCookie(w http.ResponseWriter, r *http.Request, identity *auth.Id
 
 	httpCookie := &http.Cookie{
 		Name:     config.IDENTITY_COOKIE_NAME,
-		Value:    security.EncodeBase58(string(identityData)),
+		Value:    security.EncodeBase58(identityData),
 		HttpOnly: true,
 		Secure:   r.URL.Scheme == "https",
 		Path:     "/",

middleware/session.go

@@ -62,7 +62,7 @@ func PutSessionCookie(w http.ResponseWriter, r *http.Request, session map[string
 
 	httpCookie := &http.Cookie{
 		Name:     config.SESSION_COOKIE_NAME,
-		Value:    security.EncodeBase58(string(sessionData)),
+		Value:    security.EncodeBase58(sessionData),
 		HttpOnly: true,
 		Secure:   r.URL.Scheme == "https",
 		Path:     "/",

security/crypt.go

@@ -24,21 +24,21 @@ import (
 // Encoding Wrappers
 ////////////////////////////////
 
-func EncodeBase64(in string) string {
-	return base64.StdEncoding.EncodeToString([]byte(in))
+func EncodeBase64(in []byte) string {
+	return base64.StdEncoding.EncodeToString(in)
 }
 
-func DecodeBase64(in string) string {
+func DecodeBase64(in string) []byte {
 	out, _ := base64.RawStdEncoding.DecodeString(in)
-	return string(out)
+	return out
 }
 
-func EncodeBase58(in string) string {
-	return base58.Encode([]byte(in))
+func EncodeBase58(in []byte) string {
+	return base58.Encode(in)
 }
 
-func DecodeBase58(in string) string {
-	return string(base58.Decode(in))
+func DecodeBase58(in string) []byte {
+	return base58.Decode(in)
 }
 
 ////////////////////////////////