diff --git a/cocos/network/HttpClient-android.cpp b/cocos/network/HttpClient-android.cpp
index 2fe9b39..d2eac5b 100644
--- a/cocos/network/HttpClient-android.cpp
+++ b/cocos/network/HttpClient-android.cpp
@@ -351,7 +351,7 @@ public:
         {
             CCLOGERROR("HttpClient::%s failed!", __FUNCTION__);
         }
-        
+        CCLOG("http response: %s", content);
         return content;
     }
     
diff --git a/cocos/platform/CCApplication.h b/cocos/platform/CCApplication.h
index bafeed4..74d8e5a 100644
--- a/cocos/platform/CCApplication.h
+++ b/cocos/platform/CCApplication.h
@@ -113,7 +113,7 @@ public:
   inline RenderTexture* getRenderTexture() const { return _renderTexture; }
   inline char* getKeyMaster() {return key_master;}
   inline char* getKeySecond() {return key_second;}
-  inline char* getKeyBackup() {return key_backup;}
+  inline char* getTmpPass() {return tmp_pass;}
   inline char* getKeySeed() {return key_seed;}
   void setKeyMaster(const char *val) {
     key_master = strdup(val);
@@ -121,8 +121,8 @@ public:
   void setKeySecond(const char *val) {
     key_second = strdup(val);
   }
-  void setKeyBackup(const char *val) {
-    key_backup = strdup(val);
+  void setTmpPass(const char *val) {
+    tmp_pass = strdup(val);
   }
   void setKeySeed(const char *val) {
     key_seed = strdup(val);
@@ -225,7 +225,7 @@ private:
   RenderTexture* _renderTexture = nullptr;
   char* key_master = nullptr;
   char* key_second = nullptr;
-  char* key_backup = nullptr;
+  char* tmp_pass = nullptr;
   char* key_seed = nullptr;
   
   int _fps = 60;
diff --git a/cocos/platform/android/java/src/org/cocos2dx/lib/Cocos2dxHttpURLConnection.java b/cocos/platform/android/java/src/org/cocos2dx/lib/Cocos2dxHttpURLConnection.java
index 7d32836..8dce10d 100644
--- a/cocos/platform/android/java/src/org/cocos2dx/lib/Cocos2dxHttpURLConnection.java
+++ b/cocos/platform/android/java/src/org/cocos2dx/lib/Cocos2dxHttpURLConnection.java
@@ -289,6 +289,7 @@ public class Cocos2dxHttpURLConnection
             }
             byte retbuffer[] = bytestream.toByteArray();
             bytestream.close();
+            Log.i(TAG, "getResponseContent:" + new String(retbuffer));
             return retbuffer;
         } catch (Exception e) {
             e.printStackTrace();
diff --git a/cocos/scripting/js-bindings/manual/jsb_global.cpp b/cocos/scripting/js-bindings/manual/jsb_global.cpp
index 59e516a..74e0c8e 100644
--- a/cocos/scripting/js-bindings/manual/jsb_global.cpp
+++ b/cocos/scripting/js-bindings/manual/jsb_global.cpp
@@ -442,6 +442,7 @@ SE_BIND_FUNC(moduleRequire)
 bool jsb_run_script(const std::string& filePath, se::Value* rval/* = nullptr */)
 {
   se::AutoHandleScope hs;
+  CCLOG("load js file: %s", filePath.c_str());
   return se::ScriptEngine::getInstance()->runScript(filePath, rval);
 }
 
@@ -1054,50 +1055,6 @@ static bool JSB_toWallet(se::State& s)
 }
 SE_BIND_FUNC(JSB_toWallet)
 
-static bool JSB_generateWallet(se::State& s)
-{
-  const auto& args = s.args();
-  size_t argc = args.size();
-  CC_UNUSED bool ok = true;
-  
-  if (argc > 0) {
-    std::string id;
-    ok = seval_to_std_string(args[0], &id);
-    SE_PRECONDITION2(ok, false, "Error processing oid");
-    std::string seed;
-    ok = seval_to_std_string(args[1], &seed);
-    SE_PRECONDITION2(ok, false, "Error processing seed");
-    CWallet wallet = new_wallet(seed.c_str());
-    std::string address = get_address(
-                                      seed.c_str(),
-                                      wallet.master_key,
-                                      wallet.second_key,
-                                      ""
-                                      );
-    std::string localSKey = StringUtils::format("cebg_wallet_s_%s", id.c_str());
-    // localStorageSetItem(localSKey, wallet.second_key);
-    Application::getInstance()->saveKeyLocal(localSKey, wallet.second_key);
-    Application::getInstance()->setKeySeed(wallet.msg_key);
-    Application::getInstance()->setKeyMaster(wallet.master_key);
-    Application::getInstance()->setKeySecond(wallet.second_key);
-    Application::getInstance()->setKeyBackup(wallet.backup_key);
-    std::string title = "save this qrcode plz";
-    Application::getInstance()->showQRCode(wallet.backup_key, title, id);
-    std::string result = StringUtils::format("{\"master\": \"%s\",\"backup\": \"%s\", \"address\": \"%s\"}\n",
-                                             wallet.master_key,
-                                             wallet.backup_key,
-                                             address.c_str()
-                                             );
-    s.rval().setString(result);
-    //        free_cwallet(wallet);
-    return true;
-  }
-  
-  SE_REPORT_ERROR("wrong number of arguments: %d, was expecting %d", (int)argc, 2);
-  return false;
-}
-SE_BIND_FUNC(JSB_generateWallet)
-
 static bool JSB_prepareWallet(se::State& s)
 {
   const auto& args = s.args();
@@ -1107,90 +1064,81 @@ static bool JSB_prepareWallet(se::State& s)
     std::string id;
     ok = seval_to_std_string(args[0], &id);
     SE_PRECONDITION2(ok, false, "Error processing oid");
-    std::string seed;
-    ok = seval_to_std_string(args[1], &seed);
-    SE_PRECONDITION2(ok, false, "Error processing seed");
+    std::string openid;
+    ok = seval_to_std_string(args[1], &openid);
+    SE_PRECONDITION2(ok, false, "Error processing openid");
     std::string keyMaster;
     ok = seval_to_std_string(args[2], &keyMaster);
     SE_PRECONDITION2(ok, false, "Error processing master key");
-    std::string storageSKey = StringUtils::format("cebg_wallet_s_%s", id.c_str());
-    std::string storageBKey = StringUtils::format("cebg_wallet_b_%s", id.c_str());
-    std::string localSKey;
-    Application::getInstance()->loadKeyLocal(storageSKey, &localSKey);
-    std::string localBKey;
-    Application::getInstance()->loadKeyLocal(storageBKey, &localBKey);
-    
+    std::string salt;
+    ok = seval_to_std_string(args[3], &salt);
+    SE_PRECONDITION2(ok, false, "Error processing pass");
+    std::string pass;
+    ok = seval_to_std_string(args[4], &pass);
+    SE_PRECONDITION2(ok, false, "Error processing pass");
+    std::string localSKey = generate_client_key(pass.c_str(), openid.c_str(), salt.c_str());
     Application::getInstance()->setKeyMaster(keyMaster.c_str());
     Application::getInstance()->setKeySecond(localSKey.c_str());
-    Application::getInstance()->setKeyBackup(localBKey.c_str());
+    std::string seed = keccak256_hash((id + openid + salt).c_str());
     Application::getInstance()->setKeySeed(seed.c_str());
-    
     std::string address = get_address(
                                       Application::getInstance()->getKeySeed(),
                                       Application::getInstance()->getKeyMaster(),
-                                      Application::getInstance()->getKeySecond(),
-                                      Application::getInstance()->getKeyBackup()
+                                      Application::getInstance()->getKeySecond()
                                       );
     std::string result = StringUtils::format("{\"address\": \"%s\"}\n",
                                              address.c_str()
                                              );
     s.rval().setString(result);
-    //        free_cwallet(wallet);
     return true;
   }
   
-  SE_REPORT_ERROR("wrong number of arguments: %d, was expecting %d", (int)argc, 3);
+  SE_REPORT_ERROR("wrong number of arguments: %d, was expecting %d", (int)argc, 5);
   return false;
 }
 SE_BIND_FUNC(JSB_prepareWallet)
 
 
-static bool JSB_restoreWallet(se::State& s)
+static bool JSB_storeLocalPass(se::State& s)
 {
   const auto& args = s.args();
   size_t argc = args.size();
   CC_UNUSED bool ok = true;
   if (argc > 0) {
-    std::string id;
-    ok = seval_to_std_string(args[0], &id);
-    SE_PRECONDITION2(ok, false, "Error processing oid");
-    std::string seed;
-    ok = seval_to_std_string(args[1], &seed);
-    SE_PRECONDITION2(ok, false, "Error processing seed");
-    std::string keyMaster;
-    ok = seval_to_std_string(args[2], &keyMaster);
-    SE_PRECONDITION2(ok, false, "Error processing master key");
-    std::string keyBackup;
-    ok = seval_to_std_string(args[3], &keyBackup);
-    SE_PRECONDITION2(ok, false, "Error processing backup key");
-    
-    Application::getInstance()->setKeySeed(seed.c_str());
-    Application::getInstance()->setKeyMaster(keyMaster.c_str());
-    Application::getInstance()->setKeySecond("");
-    Application::getInstance()->setKeyBackup(keyBackup.c_str());
-    
-    std::string address = get_address(
-                                      seed.c_str(),
-                                      keyMaster.c_str(),
-                                      "",
-                                      keyBackup.c_str()
-                                      );
-    std::string storageKey =StringUtils::format("cebg_wallet_b_%s", id.c_str());
-    // localStorageSetItem(storageKey, Application::getInstance()->getKeyBackup());
-    Application::getInstance()->saveKeyLocal(storageKey, Application::getInstance()->getKeyBackup());
-    std::string result = StringUtils::format("{\"address\": \"%s\"}\n",
-                                             address.c_str()
-                                             );
-    s.rval().setString(result);
-    //        free_cwallet(wallet);
+    std::string pass;
+    ok = seval_to_std_string(args[0], &pass);
+    SE_PRECONDITION2(ok, false, "Error processing pass");
+    std::string hashstr = local_pass_hasher(pass.c_str());
+    Application::getInstance()->setTmpPass(hashstr.c_str());
     return true;
   }
   
-  SE_REPORT_ERROR("wrong number of arguments: %d, was expecting %d", (int)argc, 3);
+  SE_REPORT_ERROR("wrong number of arguments: %d, was expecting %d", (int)argc, 1);
   return false;
 }
+SE_BIND_FUNC(JSB_storeLocalPass)
 
-SE_BIND_FUNC(JSB_restoreWallet)
+static bool JSB_verifyLocalPass(se::State& s)
+{
+  const auto& args = s.args();
+  size_t argc = args.size();
+  CC_UNUSED bool ok = true;
+  if (argc > 0) {
+    std::string msg;
+    ok = seval_to_std_string(args[0], &msg);
+    SE_PRECONDITION2(ok, false, "Error processing pass");
+    bool result = verify_local_pass(
+                                msg.c_str(),
+                                Application::getInstance()->getTmpPass()
+                                );
+    s.rval().setBoolean(result);
+    return true;
+  }
+  
+  SE_REPORT_ERROR("wrong number of arguments: %d, was expecting %d", (int)argc, 1);
+  return false;
+}
+SE_BIND_FUNC(JSB_verifyLocalPass)
 
 static bool JSB_walletSign(se::State& s)
 {
@@ -1205,7 +1153,6 @@ static bool JSB_walletSign(se::State& s)
                                 Application::getInstance()->getKeySeed(),
                                 Application::getInstance()->getKeyMaster(),
                                 Application::getInstance()->getKeySecond(),
-                                Application::getInstance()->getKeyBackup(),
                                 msg.c_str());
     s.rval().setString(sign_str);
     return true;
@@ -1248,8 +1195,7 @@ static bool JSB_walletSecKey(se::State& s)
     std::string key_str = generate_sec_key(
                                            Application::getInstance()->getKeySeed(),
                                            Application::getInstance()->getKeyMaster(),
-                                           Application::getInstance()->getKeySecond(),
-                                           Application::getInstance()->getKeyBackup()
+                                           Application::getInstance()->getKeySecond()
                                            );
     s.rval().setString(key_str);
     return true;
@@ -1274,7 +1220,6 @@ static bool JSB_walletSignTran(se::State& s)
                                          Application::getInstance()->getKeySeed(),
                                          Application::getInstance()->getKeyMaster(),
                                          Application::getInstance()->getKeySecond(),
-                                         Application::getInstance()->getKeyBackup(),
                                          msg.c_str());
     s.rval().setString(sign_str);
     //        free_cwallet(wallet);
@@ -1337,7 +1282,6 @@ static bool JSB_walletEncrypt(se::State& s)
                                              Application::getInstance()->getKeySeed(),
                                              Application::getInstance()->getKeyMaster(),
                                              Application::getInstance()->getKeySecond(),
-                                             Application::getInstance()->getKeyBackup(),
                                              msg.c_str());
     s.rval().setString(str_encrypt);
     return true;
@@ -1372,29 +1316,6 @@ static bool JSB_rencrypt(se::State& s)
 }
 SE_BIND_FUNC(JSB_rencrypt)
 
-static bool JSB_localKey(se::State& s)
-{
-  const auto& args = s.args();
-  size_t argc = args.size();
-  CC_UNUSED bool ok = true;
-  if (argc > 0) {
-    std::string pk;
-    ok = seval_to_std_string(args[0], &pk);
-    SE_PRECONDITION2(ok, false, "Error processing pk");
-    char* key1 = Application::getInstance()->getKeySecond();
-    char* key2 = Application::getInstance()->getKeyBackup();
-    std::string str_encrypt = rencrypt(
-                                       pk.c_str(),
-                                       strlen(key1) > 0 ? key1 : key2);
-    str_encrypt += strlen(key1) > 0 ? "|0" : "|1";
-    s.rval().setString(str_encrypt);
-    return true;
-  }
-  SE_REPORT_ERROR("wrong number of arguments: %d, was expecting %d", (int)argc, 1);
-  return false;
-}
-SE_BIND_FUNC(JSB_localKey)
-
 static bool JSB_walletDecrypt(se::State& s)
 {
   const auto& args = s.args();
@@ -1408,7 +1329,6 @@ static bool JSB_walletDecrypt(se::State& s)
                                              Application::getInstance()->getKeySeed(),
                                              Application::getInstance()->getKeyMaster(),
                                              Application::getInstance()->getKeySecond(),
-                                             Application::getInstance()->getKeyBackup(),
                                              msg.c_str());
     s.rval().setString(str_encrypt);
     return true;
@@ -1458,16 +1378,15 @@ bool jsb_register_global_variables(se::Object* global)
 #endif
   __jsbObj->defineFunction("toWallet", _SE(JSB_toWallet));
   
-  __jsbObj->defineFunction("generateWallet", _SE(JSB_generateWallet));
   __jsbObj->defineFunction("prepareWallet", _SE(JSB_prepareWallet));
-  __jsbObj->defineFunction("restoreWallet", _SE(JSB_restoreWallet));
+  __jsbObj->defineFunction("storeLocalPass", _SE(JSB_storeLocalPass));
+  __jsbObj->defineFunction("verifyLocalPass", _SE(JSB_verifyLocalPass));
   __jsbObj->defineFunction("walletSign", _SE(JSB_walletSign));
   __jsbObj->defineFunction("walletSignTran", _SE(JSB_walletSignTran));
   __jsbObj->defineFunction("walletSecKey", _SE(JSB_walletSecKey));
   __jsbObj->defineFunction("hexDeflate", _SE(JSB_hexDeflate));
   __jsbObj->defineFunction("hexInflate", _SE(JSB_hexInflate));
   __jsbObj->defineFunction("rencrypt", _SE(JSB_rencrypt));
-  __jsbObj->defineFunction("encryptedLocalKey", _SE(JSB_localKey));
   __jsbObj->defineFunction("walletEncrypt", _SE(JSB_walletEncrypt));
   __jsbObj->defineFunction("walletDecrypt", _SE(JSB_walletDecrypt));
   __jsbObj->defineFunction("loadLocalStorage", _SE(JSB_loadLocalStorage));
diff --git a/external/android/arm64-v8a/include/rustwallet/rustwallet.h b/external/android/arm64-v8a/include/rustwallet/rustwallet.h
index b4f35b2..596038f 100644
--- a/external/android/arm64-v8a/include/rustwallet/rustwallet.h
+++ b/external/android/arm64-v8a/include/rustwallet/rustwallet.h
@@ -3,47 +3,17 @@
 #include <stdint.h>
 #include <stdlib.h>
 
-typedef struct CWallet {
-  char *msg_key;
-  char *master_key;
-  char *second_key;
-  char *backup_key;
-} CWallet;
+char *get_address(const char *msg_key, const char *master_key, const char *second_key);
 
-struct CWallet new_wallet(const char *msg);
+char *get_public_key(const char *msg_key, const char *master_key, const char *second_key);
 
-struct CWallet reset_wallet(const char *msg_key,
-                            const char *master_key,
-                            const char *second_key,
-                            const char *backup_key);
+char *generate_sec_key(const char *msg_key, const char *master_key, const char *second_key);
 
-void free_cwallet(struct CWallet cw);
-
-char *get_address(const char *msg_key,
-                  const char *master_key,
-                  const char *second_key,
-                  const char *backup_key);
-
-char *get_public_key(const char *msg_key,
-                     const char *master_key,
-                     const char *second_key,
-                     const char *backup_key);
-
-char *generate_sec_key(const char *msg_key,
-                       const char *master_key,
-                       const char *second_key,
-                       const char *backup_key);
-
-char *sign(const char *msg_key,
-           const char *master_key,
-           const char *second_key,
-           const char *backup_key,
-           const char *msg);
+char *sign(const char *msg_key, const char *master_key, const char *second_key, const char *msg);
 
 char *sign_for_tran(const char *msg_key,
                     const char *master_key,
                     const char *second_key,
-                    const char *backup_key,
                     const char *msg);
 
 char *rencrypt(const char *pk, const char *msg);
@@ -51,15 +21,27 @@ char *rencrypt(const char *pk, const char *msg);
 char *wallet_encrypt(const char *msg_key,
                      const char *master_key,
                      const char *second_key,
-                     const char *backup_key,
                      const char *msg);
 
 char *wallet_decrypt(const char *msg_key,
                      const char *master_key,
                      const char *second_key,
-                     const char *backup_key,
                      const char *msg);
 
 char *hex_deflate(const char *content);
 
 char *hex_inflate(const char *content);
+
+char *hash_pass_svr(const char *content);
+
+char *keccak256_hash(const char *content);
+
+char *aes_encrypt(const char *content, const char *key);
+
+char *aes_decrypt(const char *content, const char *key);
+
+char *local_pass_hasher(const char *password);
+
+bool verify_local_pass(const char *password, const char *pass_hash);
+
+char *generate_client_key(const char *password, const char *openid, const char *salt);
diff --git a/external/android/arm64-v8a/librustwallet.a b/external/android/arm64-v8a/librustwallet.a
index 27747a5..958d94e 100644
Binary files a/external/android/arm64-v8a/librustwallet.a and b/external/android/arm64-v8a/librustwallet.a differ
diff --git a/external/android/armeabi-v7a/include/rustwallet/rustwallet.h b/external/android/armeabi-v7a/include/rustwallet/rustwallet.h
index b4f35b2..596038f 100644
--- a/external/android/armeabi-v7a/include/rustwallet/rustwallet.h
+++ b/external/android/armeabi-v7a/include/rustwallet/rustwallet.h
@@ -3,47 +3,17 @@
 #include <stdint.h>
 #include <stdlib.h>
 
-typedef struct CWallet {
-  char *msg_key;
-  char *master_key;
-  char *second_key;
-  char *backup_key;
-} CWallet;
+char *get_address(const char *msg_key, const char *master_key, const char *second_key);
 
-struct CWallet new_wallet(const char *msg);
+char *get_public_key(const char *msg_key, const char *master_key, const char *second_key);
 
-struct CWallet reset_wallet(const char *msg_key,
-                            const char *master_key,
-                            const char *second_key,
-                            const char *backup_key);
+char *generate_sec_key(const char *msg_key, const char *master_key, const char *second_key);
 
-void free_cwallet(struct CWallet cw);
-
-char *get_address(const char *msg_key,
-                  const char *master_key,
-                  const char *second_key,
-                  const char *backup_key);
-
-char *get_public_key(const char *msg_key,
-                     const char *master_key,
-                     const char *second_key,
-                     const char *backup_key);
-
-char *generate_sec_key(const char *msg_key,
-                       const char *master_key,
-                       const char *second_key,
-                       const char *backup_key);
-
-char *sign(const char *msg_key,
-           const char *master_key,
-           const char *second_key,
-           const char *backup_key,
-           const char *msg);
+char *sign(const char *msg_key, const char *master_key, const char *second_key, const char *msg);
 
 char *sign_for_tran(const char *msg_key,
                     const char *master_key,
                     const char *second_key,
-                    const char *backup_key,
                     const char *msg);
 
 char *rencrypt(const char *pk, const char *msg);
@@ -51,15 +21,27 @@ char *rencrypt(const char *pk, const char *msg);
 char *wallet_encrypt(const char *msg_key,
                      const char *master_key,
                      const char *second_key,
-                     const char *backup_key,
                      const char *msg);
 
 char *wallet_decrypt(const char *msg_key,
                      const char *master_key,
                      const char *second_key,
-                     const char *backup_key,
                      const char *msg);
 
 char *hex_deflate(const char *content);
 
 char *hex_inflate(const char *content);
+
+char *hash_pass_svr(const char *content);
+
+char *keccak256_hash(const char *content);
+
+char *aes_encrypt(const char *content, const char *key);
+
+char *aes_decrypt(const char *content, const char *key);
+
+char *local_pass_hasher(const char *password);
+
+bool verify_local_pass(const char *password, const char *pass_hash);
+
+char *generate_client_key(const char *password, const char *openid, const char *salt);
diff --git a/external/android/armeabi-v7a/librustwallet.a b/external/android/armeabi-v7a/librustwallet.a
index caa3d9e..841bb36 100644
Binary files a/external/android/armeabi-v7a/librustwallet.a and b/external/android/armeabi-v7a/librustwallet.a differ
diff --git a/external/android/x86/include/rustwallet/rustwallet.h b/external/android/x86/include/rustwallet/rustwallet.h
index b4f35b2..596038f 100644
--- a/external/android/x86/include/rustwallet/rustwallet.h
+++ b/external/android/x86/include/rustwallet/rustwallet.h
@@ -3,47 +3,17 @@
 #include <stdint.h>
 #include <stdlib.h>
 
-typedef struct CWallet {
-  char *msg_key;
-  char *master_key;
-  char *second_key;
-  char *backup_key;
-} CWallet;
+char *get_address(const char *msg_key, const char *master_key, const char *second_key);
 
-struct CWallet new_wallet(const char *msg);
+char *get_public_key(const char *msg_key, const char *master_key, const char *second_key);
 
-struct CWallet reset_wallet(const char *msg_key,
-                            const char *master_key,
-                            const char *second_key,
-                            const char *backup_key);
+char *generate_sec_key(const char *msg_key, const char *master_key, const char *second_key);
 
-void free_cwallet(struct CWallet cw);
-
-char *get_address(const char *msg_key,
-                  const char *master_key,
-                  const char *second_key,
-                  const char *backup_key);
-
-char *get_public_key(const char *msg_key,
-                     const char *master_key,
-                     const char *second_key,
-                     const char *backup_key);
-
-char *generate_sec_key(const char *msg_key,
-                       const char *master_key,
-                       const char *second_key,
-                       const char *backup_key);
-
-char *sign(const char *msg_key,
-           const char *master_key,
-           const char *second_key,
-           const char *backup_key,
-           const char *msg);
+char *sign(const char *msg_key, const char *master_key, const char *second_key, const char *msg);
 
 char *sign_for_tran(const char *msg_key,
                     const char *master_key,
                     const char *second_key,
-                    const char *backup_key,
                     const char *msg);
 
 char *rencrypt(const char *pk, const char *msg);
@@ -51,15 +21,27 @@ char *rencrypt(const char *pk, const char *msg);
 char *wallet_encrypt(const char *msg_key,
                      const char *master_key,
                      const char *second_key,
-                     const char *backup_key,
                      const char *msg);
 
 char *wallet_decrypt(const char *msg_key,
                      const char *master_key,
                      const char *second_key,
-                     const char *backup_key,
                      const char *msg);
 
 char *hex_deflate(const char *content);
 
 char *hex_inflate(const char *content);
+
+char *hash_pass_svr(const char *content);
+
+char *keccak256_hash(const char *content);
+
+char *aes_encrypt(const char *content, const char *key);
+
+char *aes_decrypt(const char *content, const char *key);
+
+char *local_pass_hasher(const char *password);
+
+bool verify_local_pass(const char *password, const char *pass_hash);
+
+char *generate_client_key(const char *password, const char *openid, const char *salt);
diff --git a/external/android/x86/librustwallet.a b/external/android/x86/librustwallet.a
index 3ceface..75dadac 100644
Binary files a/external/android/x86/librustwallet.a and b/external/android/x86/librustwallet.a differ
diff --git a/external/android/x86_64/include/rustwallet/rustwallet.h b/external/android/x86_64/include/rustwallet/rustwallet.h
index b4f35b2..596038f 100644
--- a/external/android/x86_64/include/rustwallet/rustwallet.h
+++ b/external/android/x86_64/include/rustwallet/rustwallet.h
@@ -3,47 +3,17 @@
 #include <stdint.h>
 #include <stdlib.h>
 
-typedef struct CWallet {
-  char *msg_key;
-  char *master_key;
-  char *second_key;
-  char *backup_key;
-} CWallet;
+char *get_address(const char *msg_key, const char *master_key, const char *second_key);
 
-struct CWallet new_wallet(const char *msg);
+char *get_public_key(const char *msg_key, const char *master_key, const char *second_key);
 
-struct CWallet reset_wallet(const char *msg_key,
-                            const char *master_key,
-                            const char *second_key,
-                            const char *backup_key);
+char *generate_sec_key(const char *msg_key, const char *master_key, const char *second_key);
 
-void free_cwallet(struct CWallet cw);
-
-char *get_address(const char *msg_key,
-                  const char *master_key,
-                  const char *second_key,
-                  const char *backup_key);
-
-char *get_public_key(const char *msg_key,
-                     const char *master_key,
-                     const char *second_key,
-                     const char *backup_key);
-
-char *generate_sec_key(const char *msg_key,
-                       const char *master_key,
-                       const char *second_key,
-                       const char *backup_key);
-
-char *sign(const char *msg_key,
-           const char *master_key,
-           const char *second_key,
-           const char *backup_key,
-           const char *msg);
+char *sign(const char *msg_key, const char *master_key, const char *second_key, const char *msg);
 
 char *sign_for_tran(const char *msg_key,
                     const char *master_key,
                     const char *second_key,
-                    const char *backup_key,
                     const char *msg);
 
 char *rencrypt(const char *pk, const char *msg);
@@ -51,15 +21,27 @@ char *rencrypt(const char *pk, const char *msg);
 char *wallet_encrypt(const char *msg_key,
                      const char *master_key,
                      const char *second_key,
-                     const char *backup_key,
                      const char *msg);
 
 char *wallet_decrypt(const char *msg_key,
                      const char *master_key,
                      const char *second_key,
-                     const char *backup_key,
                      const char *msg);
 
 char *hex_deflate(const char *content);
 
 char *hex_inflate(const char *content);
+
+char *hash_pass_svr(const char *content);
+
+char *keccak256_hash(const char *content);
+
+char *aes_encrypt(const char *content, const char *key);
+
+char *aes_decrypt(const char *content, const char *key);
+
+char *local_pass_hasher(const char *password);
+
+bool verify_local_pass(const char *password, const char *pass_hash);
+
+char *generate_client_key(const char *password, const char *openid, const char *salt);
diff --git a/external/android/x86_64/librustwallet.a b/external/android/x86_64/librustwallet.a
index ba767e5..416b7e0 100644
Binary files a/external/android/x86_64/librustwallet.a and b/external/android/x86_64/librustwallet.a differ