From 307c36aa8d68822d22f63aaca218d84628ad7bad Mon Sep 17 00:00:00 2001
From: nite <admin@nite07.com>
Date: Thu, 26 Jun 2025 09:51:39 +0800
Subject: [PATCH] Refactor Base64 validation in isLikelyBase64 function to
 remove unnecessary suffix check.

---
 parser/common.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/parser/common.go b/parser/common.go
index c5ce72b..4cdc864 100644
--- a/parser/common.go
+++ b/parser/common.go
@@ -33,7 +33,7 @@ func ParsePort(portStr string) (int, error) {
 }
 
 func isLikelyBase64(s string) bool {
-	if len(s)%4 == 0 && strings.HasSuffix(s, "=") && !strings.Contains(strings.TrimSuffix(s, "="), "=") {
+	if len(s)%4 == 0 && !strings.Contains(strings.TrimSuffix(s, "="), "=") {
 		s = strings.TrimSuffix(s, "=")
 		chars := "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
 		for _, c := range s {