--- fenglin/bbs/user_login_service.php	2025/04/01 02:45:18	1.2
+++ fenglin/bbs/user_login_service.php	2025/04/04 05:03:37	1.8
@@ -29,7 +29,7 @@
 	header("Content-Type:application/json; charset=utf-8");
 
 	// Validate input data
-	if (!preg_match("/^[A-Za-z][A-Za-z0-9]{4,11}$/", $username))
+	if (!preg_match("/^[A-Za-z][A-Za-z0-9]{2,11}$/", $username))
 	{
 		$result_set["return"]["code"] = -1;
 		array_push($result_set["return"]["errorFields"], array(
@@ -49,7 +49,7 @@
 
 	if ($ch_passwd)
 	{
-		if (!preg_match("/^[A-Za-z0-9]{5,12}$/", $password_new))
+		if (!preg_match("/^[A-Za-z0-9]{6,12}$/", $password_new))
 		{
 			$result_set["return"]["code"] = -1;
 			array_push($result_set["return"]["errorFields"], array(
@@ -117,7 +117,7 @@
 		if ($rs == false)
 		{
 			$result_set["return"]["code"] = -2;
-			$result_set["return"]["message"] = "Query login log error; " . mysqli_error($db_conn);
+			$result_set["return"]["message"] = "Query login log error: " . mysqli_error($db_conn);
 	
 			mysqli_close($db_conn);
 			exit(json_encode($result_set));
@@ -143,7 +143,7 @@
 		if ($rs == false)
 		{
 			$result_set["return"]["code"] = -2;
-			$result_set["return"]["message"] = "Query login log error; " . mysqli_error($db_conn);
+			$result_set["return"]["message"] = "Query login log error: " . mysqli_error($db_conn);
 	
 			mysqli_close($db_conn);
 			exit(json_encode($result_set));
@@ -154,7 +154,7 @@
 			if ($row["err_count"] >= 5)
 			{
 				$result_set["return"]["code"] = 1;
-				$result_set["return"]["message"] = "账号存在多次失败登陆尝试，请输入验证码";
+				$result_set["return"]["message"] = "账户存在多次失败登陆尝试，请输入验证码";
 
 				mysqli_close($db_conn);
 				exit(json_encode($result_set));
@@ -174,7 +174,7 @@
 	if ($rs == false)
 	{
 		$result_set["return"]["code"] = -2;
-		$result_set["return"]["message"] = "Query user list error; " . mysqli_error($db_conn);
+		$result_set["return"]["message"] = "Query user list error: " . mysqli_error($db_conn);
 
 		mysqli_close($db_conn);
 		exit(json_encode($result_set));
@@ -184,7 +184,7 @@
 
 	if ($row = mysqli_fetch_array($rs))
 	{
-		$uid = $row["UID"];
+		$uid = intval($row["UID"]);
 
 		if ($password == $row["temp_password"] && !$ch_passwd)
 		{
@@ -197,7 +197,26 @@
 
 		if ($ch_passwd)
 		{
-			$verified = ($password == $row["temp_password"] ? 1 : $row["verified"]); // New user first time login with temp password
+			if ($password == $row["temp_password"]) // New user first time login with temp password
+			{
+				$verified = 1;
+
+				// Set life = 150 for verified user
+				$sql = "UPDATE user_pubinfo SET life = 150 WHERE UID = $uid";
+				$rs_life = mysqli_query($db_conn, $sql);
+				if ($rs_life == false)
+				{
+					$result_set["return"]["code"] = -2;
+					$result_set["return"]["message"] = "Update user life error: " . mysqli_error($db_conn);
+			
+					mysqli_close($db_conn);
+					exit(json_encode($result_set));
+				}
+			}
+			else
+			{
+				$verified = $row["verified"];
+			}
 
 			$sql = "UPDATE user_list SET password = SHA2('$password_new', 256),
 					temp_password = '', verified = $verified WHERE UID = $uid";
@@ -205,7 +224,7 @@
 			if ($rs_p == false)
 			{
 				$result_set["return"]["code"] = -2;
-				$result_set["return"]["message"] = "Update password error; " . mysqli_error($db_conn);
+				$result_set["return"]["message"] = "Update password error: " . mysqli_error($db_conn);
 		
 				mysqli_close($db_conn);
 				exit(json_encode($result_set));
@@ -218,7 +237,7 @@
 			if ($rs_p == false)
 			{
 				$result_set["return"]["code"] = -2;
-				$result_set["return"]["message"] = "Upgrade password error; " . mysqli_error($db_conn);
+				$result_set["return"]["message"] = "Upgrade password error: " . mysqli_error($db_conn);
 		
 				mysqli_close($db_conn);
 				exit(json_encode($result_set));
@@ -234,7 +253,7 @@
 		if ($rs == false)
 		{
 			$result_set["return"]["code"] = -2;
-			$result_set["return"]["message"] = "Write log error; " . mysqli_error($db_conn);
+			$result_set["return"]["message"] = "Write log error: " . mysqli_error($db_conn);
 
 			mysqli_close($db_conn);
 			exit(json_encode($result_set));
@@ -271,7 +290,7 @@
 		if ($rs == false)
 		{
 			$result_set["return"]["code"] = -2;
-			$result_set["return"]["message"] = "Write log error; " . mysqli_error($db_conn);
+			$result_set["return"]["message"] = "Write log error: " . mysqli_error($db_conn);
 	
 			mysqli_close($db_conn);
 			exit(json_encode($result_set));
@@ -310,13 +329,13 @@
 	$ret = load_user_info($uid, $db_conn);
 	switch($ret)
 	{
-		case "-1":
+		case -1:
 			$result_set["return"]["code"] = -2;
-			$result_set["return"]["message"] = "User data not found; " . mysqli_error($db_conn);
+			$result_set["return"]["message"] = "User data not found: " . mysqli_error($db_conn);
 	
 			mysqli_close($db_conn);
 			exit(json_encode($result_set));
-		case "-2":
+		case -2:
 			if (!$agreement)
 			{
 				$buffer = file_get_contents("./doc/license/" . (new DateTime($BBS_license_dt))->format("Ymd") . ".txt");
@@ -328,7 +347,7 @@
 				exit(json_encode($result_set));
 			}
 			break;
-		case "-3":
+		case -3:
 			$result_set["return"]["code"] = 3;
 			$result_set["return"]["message"] = "很遗憾，您已经永远离开了我们的世界……";
 	
@@ -342,7 +361,7 @@
 	if ($rs == false)
 	{
 		$result_set["return"]["code"] = -2;
-		$result_set["return"]["message"] = "Update login info error; " . mysqli_error($db_conn);
+		$result_set["return"]["message"] = "Update login info error: " . mysqli_error($db_conn);
 
 		mysqli_close($db_conn);
 		exit(json_encode($result_set));
@@ -351,7 +370,16 @@
 	$_SESSION["BBS_uid"] = $uid;
 	$_SESSION["BBS_username"] = $username;
 	$_SESSION["BBS_login_tm"] = time();
-	$_SESSION["BBS_vn_str"] == "";
+	$_SESSION["BBS_vn_str"] = "";
+
+	if (!keep_alive($db_conn))
+	{
+		$result_set["return"]["code"] = -2;
+		$result_set["return"]["message"] = "Keep alive error: " . mysqli_error($db_conn);
+
+		mysqli_close($db_conn);
+		exit(json_encode($result_set));
+	}
 
 	mysqli_close($db_conn);
 	exit(json_encode($result_set));