Do not include time.h without MBEDTLS_HAVE_TIME
MBEDTLS_HAVE_TIME is documented as: "System has time.h and time()."
If that is not defined, do not attempt to include time.h.
A particular problem is platform-time.h, which should only be included if
MBEDTLS_HAVE_TIME is defined, which makes everything messier. Maybe it
should be refactored to have the check inside the header.
Signed-off-by: Daniel Axtens <dja@axtens.net>
diff --git a/programs/fuzz/common.c b/programs/fuzz/common.c
index e12ee3b..15ddf07 100644
--- a/programs/fuzz/common.c
+++ b/programs/fuzz/common.c
@@ -5,15 +5,17 @@
#include <stdlib.h>
#include "mbedtls/ctr_drbg.h"
+#if defined(MBEDTLS_HAVE_TIME)
mbedtls_time_t dummy_constant_time( mbedtls_time_t* time )
{
(void) time;
return 0x5af2a056;
}
+#endif
void dummy_init()
{
-#if defined(MBEDTLS_PLATFORM_TIME_ALT)
+#if (defined(MBEDTLS_HAVE_TIME) && defined(MBEDTLS_PLATFORM_TIME_ALT))
mbedtls_platform_set_time( dummy_constant_time );
#else
fprintf(stderr, "Warning: fuzzing without constant time\n");