diff --git a/src/daemon.go b/src/daemon.go
index e474f88..2de6cba 100644
--- a/src/daemon.go
+++ b/src/daemon.go
@@ -26,6 +26,8 @@ func Start() {
 	}
 	command := args[1]
 	switch command {
+	case "block":
+		doTask()
 	case "start":
 		daemonStart()
 	case "stop":
diff --git a/src/http.go b/src/http.go
index 8eb4ec1..186c77e 100644
--- a/src/http.go
+++ b/src/http.go
@@ -7,6 +7,8 @@ import (
 	"crypto/rand"
 	"crypto/rsa"
 	"crypto/x509"
+	"encoding/base64"
+	"encoding/json"
 	"encoding/pem"
 	"github.com/gin-gonic/gin"
 	"io"
@@ -23,12 +25,28 @@ func InitHttpServer(host string, port int) {
 	h := gin.Default()
 	h.GET("/api/v1/refresh", refreshCert)
 	h.GET("/api/v1/cert", getCert)
+	h.GET("/api/v1/domain/list", domainList)
 	err := h.Run(host + ":" + strconv.Itoa(port))
 	if err != nil {
 		return
 	}
 }
 
+func domainList(c *gin.Context) {
+	token := getToken(c)
+	domains := GetAppConfig().Domains
+	data, err := json.Marshal(domains)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	c.JSON(200, gin.H{
+		"code": 200,
+		"msg":  "Success",
+		"data": encryptResult(string(data), token),
+	})
+}
+
 func getCert(c *gin.Context) {
 	name := c.Param("name")
 	token := getToken(c)
@@ -137,7 +155,7 @@ func encryptResult(content string, token string) string {
 	ciphertext := make([]byte, len(plaintext))
 	mode.CryptBlocks(ciphertext, plaintext)
 
-	return string(ciphertext)
+	return base64.StdEncoding.EncodeToString(ciphertext)
 }
 
 func pad(src []byte, blockSize int) []byte {
diff --git a/src/util.go b/src/util.go
index 9e62762..c095db5 100644
--- a/src/util.go
+++ b/src/util.go
@@ -13,10 +13,11 @@ func GenRsa() (priKey string, pubKey string, err error) {
 		return "", "", err
 	}
 	publicKey := &privateKey.PublicKey
-	publicKeyBytes, err := x509.MarshalPKIXPublicKey(publicKey)
-	if err != nil {
-		return "", "", err
-	}
+	publicKeyBytes := x509.MarshalPKCS1PublicKey(publicKey)
+	//publicKeyBytes, err := x509.MarshalPKIXPublicKey(publicKey)
+	//if err != nil {
+	//	return "", "", err
+	//}
 	pubKey = base64.StdEncoding.EncodeToString(publicKeyBytes)
 	//pemBlock := &pem.Block{
 	//	Type:  "",
diff --git a/test/encrypt_test.go b/test/encrypt_test.go
new file mode 100644
index 0000000..5a3191b
--- /dev/null
+++ b/test/encrypt_test.go
@@ -0,0 +1,31 @@
+package test
+
+import (
+	"crypto/rand"
+	"crypto/rsa"
+	"crypto/x509"
+	"encoding/base64"
+	"fmt"
+	"log"
+	"testing"
+)
+
+func TestGenRsa(t *testing.T) {
+	privateKey, err := rsa.GenerateKey(rand.Reader, 2048)
+	if err != nil {
+		log.Fatal(err)
+	}
+	publicKeyBytes, err := x509.MarshalPKIXPublicKey(&privateKey.PublicKey)
+	if err != nil {
+		log.Fatal(err)
+	}
+	pubKey := base64.StdEncoding.EncodeToString(publicKeyBytes)
+	//publicKey := &privateKey.PublicKey
+	//publicKeyBytes := x509.MarshalPKCS1PublicKey(publicKey)
+	//pubKey := base64.StdEncoding.EncodeToString(publicKeyBytes)
+	key := x509.MarshalPKCS1PrivateKey(privateKey)
+	priKey := base64.StdEncoding.EncodeToString(key)
+	fmt.Println(pubKey)
+	fmt.Println()
+	fmt.Println(priKey)
+}