1 files changed, 23 insertions, 0 deletions

diff --git a/nacl/tests/scalarmult.c b/nacl/tests/scalarmult.c
new file mode 100644
index 00000000..d9265954
--- /dev/null
+++ b/nacl/tests/scalarmult.c
@@ -0,0 +1,23 @@
+#include <stdio.h>
+#include "crypto_scalarmult_curve25519.h"
+
+unsigned char alicesk[32] = {
+ 0x77,0x07,0x6d,0x0a,0x73,0x18,0xa5,0x7d
+,0x3c,0x16,0xc1,0x72,0x51,0xb2,0x66,0x45
+,0xdf,0x4c,0x2f,0x87,0xeb,0xc0,0x99,0x2a
+,0xb1,0x77,0xfb,0xa5,0x1d,0xb9,0x2c,0x2a
+} ;
+
+unsigned char alicepk[32];
+
+main()
+{
+  int i;
+  crypto_scalarmult_curve25519_base(alicepk,alicesk);
+  for (i = 0;i < 32;++i) {
+    if (i > 0) printf(","); else printf(" ");
+    printf("0x%02x",(unsigned int) alicepk[i]);
+    if (i % 8 == 7) printf("\n");
+  }
+  return 0;
+}