From 1fedaae65b56b8548cdf2d8c26e2becece5fec07 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Sun, 27 Mar 2022 06:49:31 +0000
Subject:  Add sysdep for GRND_INSECURE

Signed-off-by: Laurent Bercot <ska@appnovation.com>
---
 src/sysdeps/trygrndinsecure.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/sysdeps/trygrndinsecure.c

(limited to 'src')

diff --git a/src/sysdeps/trygrndinsecure.c b/src/sysdeps/trygrndinsecure.c
new file mode 100644
index 0000000..a856ee7
--- /dev/null
+++ b/src/sysdeps/trygrndinsecure.c
@@ -0,0 +1,16 @@
+/* ISC license. */
+
+#include <features.h>
+
+#ifdef __stub_getrandom
+#error getrandom() appears to be a stub function, we won't use it.
+#endif
+
+#include <sys/random.h>
+
+int main (void)
+{
+  char buf[4] ;
+  if (getrandom(buf, 4, GRND_INSECURE) < 0) return 1 ;
+  return 0 ;
+}
-- 
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