From 28a1b1cc060f07b8fa55a43468dae4e9b6dcedcd Mon Sep 17 00:00:00 2001
From: Conor Patrick <conorpp94@gmail.com>
Date: Thu, 27 Feb 2020 15:28:01 -0500
Subject: [PATCH] limit possible recursions in tinycbor

---
 targets/stm32l432/build/application.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/targets/stm32l432/build/application.mk b/targets/stm32l432/build/application.mk
index 2f2733a2..71d45ae8 100644
--- a/targets/stm32l432/build/application.mk
+++ b/targets/stm32l432/build/application.mk
@@ -84,4 +84,5 @@ cbor:
 	cd ../../tinycbor/ && make clean
 	cd ../../tinycbor/ && make CC="$(CC)" AR=$(AR) \
 LDFLAGS="$(LDFLAGS_LIB)" \
-CFLAGS="$(CFLAGS) -Os"
+CFLAGS="$(CFLAGS) -Os  -DCBOR_PARSER_MAX_RECURSIONS=3"
+