From c3c1612befeb486cf873e8937d5f0130edb59e14 Mon Sep 17 00:00:00 2001
From: ssongliu <sloooop1x@gmail.com>
Date: Tue, 10 Nov 2026 17:38:50 +0800
Subject: [PATCH] fix(cmd): align simple password validation with frontend
 (#14384)

---
 core/cmd/server/cmd/update.go | 24 +-----------------------
 1 file changed, 1 insertion(+), 23 deletions(-)

diff --git a/core/cmd/server/cmd/update.go b/core/cmd/server/cmd/update.go
index 2fe9f60e1..f925e66cc 100644
--- a/core/cmd/server/cmd/update.go
+++ b/core/cmd/server/cmd/update.go
@@ -272,13 +272,9 @@ func password() {
 		return
 	}
 	complexSetting := getSettingByKey(db, "ComplexityVerification")
-	switch validatePassword(newPassword, complexSetting) {
-	case passwordTooWeak:
+	if complexSetting == constant.StatusEnable && !isValidPassword(newPassword) {
 		fmt.Println("\n" + i18n.GetMsgByKeyForCmd("UpdatePasswordFormat"))
 		return
-	case passwordTooShort:
-		fmt.Println(i18n.GetMsgByKeyForCmd("UpdatePasswordLen"))
-		return
 	}
 
 	fmt.Print("\n" + i18n.GetMsgByKeyForCmd("UpdatePasswordRe"))
@@ -376,24 +372,6 @@ func port() {
 	}
 }
 
-type passwordValidation int
-
-const (
-	passwordValid passwordValidation = iota
-	passwordTooShort
-	passwordTooWeak
-)
-
-func validatePassword(password, complexitySetting string) passwordValidation {
-	if complexitySetting == constant.StatusEnable && !isValidPassword(password) {
-		return passwordTooWeak
-	}
-	if len(password) < 6 {
-		return passwordTooShort
-	}
-	return passwordValid
-}
-
 func isValidPassword(password string) bool {
 	numCount := 0
 	alphaCount := 0