From 7456061a7150911a8c186231453a337e6c73c743 Mon Sep 17 00:00:00 2001
From: Adeeb Shihadeh <adeebshihadeh@gmail.com>
Date: Thu, 30 Apr 2020 14:17:07 -0700
Subject: [PATCH] add checksum check to can parser for subaru

---
 can/parser.cc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/can/parser.cc b/can/parser.cc
index 315fd50..54e4ebe 100644
--- a/can/parser.cc
+++ b/can/parser.cc
@@ -57,6 +57,11 @@ bool MessageState::parse(uint64_t sec, uint16_t ts_, uint8_t * dat) {
         if (!update_counter_generic(tmp, sig.b2)) {
         return false;
       }
+    } else if (sig.type == SignalType::SUBARU_CHECKSUM) {
+      if (subaru_checksum(address, dat_be, size) != tmp) {
+        INFO("0x%X CHECKSUM FAIL\n", address);
+        return false;
+      }
     } else if (sig.type == SignalType::CHRYSLER_CHECKSUM) {
       if (chrysler_checksum(address, dat_le, size) != tmp) {
         INFO("0x%X CHECKSUM FAIL\n", address);