From 91e72c312154d4eb62ab276eff6cfbd64704e026 Mon Sep 17 00:00:00 2001
From: Hanno Becker <hanno.becker@arm.com>
Date: Fri, 10 May 2019 14:38:42 +0100
Subject: [PATCH] ssl-opt.sh: Auto-skip tests that use files if MBEDTLS_FS_IO
 unset

This should allow to run ssl-opt.sh successfully in the default
configuration minus MBEDTLS_PEM_PARSE_C minus MBEDTLS_FS_IO.
---
 tests/ssl-opt.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index cef87bceb..2780a3216 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -551,6 +551,12 @@ run_test() {
     CLI_EXPECT="$3"
     shift 3
 
+    # Check if test uses files
+    TEST_USES_FILES=$(echo "$SRV_CMD $CLI_CMD" | grep "\.\(key\|crt\|pem\)" )
+    if [ ! -z "$TEST_USES_FILES" ]; then
+       requires_config_enabled MBEDTLS_FS_IO
+    fi
+
     # Check if server forces ciphersuite
     FORCE_CIPHERSUITE=$(echo "$SRV_CMD" | sed -n 's/^.*force_ciphersuite=\([a-zA-Z0-9\-]*\).*$/\1/p')
     if [ ! -z "$FORCE_CIPHERSUITE" ]; then