Lint

labstack · Nov 27, 2023 · 47ac004 · 47ac004
1 parent 9a4bbd4
commit 47ac004
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/ip.go b/ip.go
@@ -226,11 +226,11 @@ func ExtractIPFromRealIPHeader(options ...TrustOption) IPExtractor {
 	checker := newIPChecker(options)
 	return func(req *http.Request) string {
 		realIP := req.Header.Get(HeaderXRealIP)
-                remoteIP := extractIP(req)
-		if realIP != "" {
+        remoteIP := extractIP(req)
+		if checker.trust(remoteIP) && realIP != "" {
 			realIP = strings.TrimPrefix(realIP, "[")
 			realIP = strings.TrimSuffix(realIP, "]")
-			if ip := net.ParseIP(realIP); ip != nil && checker.trust(remoteIP) {
+			if ip := net.ParseIP(realIP); ip != nil {
 				return realIP
 			}
 		}