Fix ss2022 auth reader size overflow

v2fly · May 5, 2024 · 1c103e6 · 1c103e6
1 parent 005812c
commit 1c103e6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/common/crypto/auth.go b/common/crypto/auth.go
@@ -178,7 +178,7 @@ func (r *AuthenticationReader) readInternal(soft bool, mb *buf.MultiBuffer) erro
 		return errSoft
 	}
 
-	if size <= buf.Size {
+	if effectiveSize <= buf.Size {
 		b, err := r.readBuffer(effectiveSize, int32(padding))
 		if err != nil {
 			return err