summaryrefslogtreecommitdiff
path: root/include/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'include/drivers')
-rw-r--r--include/drivers/auth/mbedtls/mbedtls_config.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drivers/auth/mbedtls/mbedtls_config.h b/include/drivers/auth/mbedtls/mbedtls_config.h
index 7d8d17c3..22e75742 100644
--- a/include/drivers/auth/mbedtls/mbedtls_config.h
+++ b/include/drivers/auth/mbedtls/mbedtls_config.h
@@ -19,6 +19,8 @@
#define MBEDTLS_PLATFORM_MEMORY
#define MBEDTLS_PLATFORM_NO_STD_FUNCTIONS
+/* Prevent mbed TLS from using snprintf so that it can use tf_snprintf. */
+#define MBEDTLS_PLATFORM_SNPRINTF_ALT
#define MBEDTLS_PKCS1_V15
#define MBEDTLS_PKCS1_V21