From dbfe2aa2427f91c714db0cad85290ebc3cef8cc7 Mon Sep 17 00:00:00 2001
From: toddouska <todd@wolfssl.com>
Date: Fri, 29 Aug 2014 14:33:48 -0700
Subject: [PATCH] fix raw import inits

---
 ctaocrypt/src/ecc.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/ctaocrypt/src/ecc.c b/ctaocrypt/src/ecc.c
index 2415a4080..6c60493a1 100644
--- a/ctaocrypt/src/ecc.c
+++ b/ctaocrypt/src/ecc.c
@@ -2313,11 +2313,14 @@ int ecc_rs_to_sig(const char* r, const char* s, byte* out, word32* outlen)
     mp_int rtmp;
     mp_int stmp;
 
-    if (r == NULL || s == NULL || out == NULL)
+    if (r == NULL || s == NULL || out == NULL || outlen == NULL)
         return ECC_BAD_ARG_E;
 
-    err = mp_read_radix(&rtmp, r, 16);
+    err = mp_init_multi(&rtmp, &stmp, NULL, NULL, NULL, NULL);
+    if (err != MP_OKAY)
+        return err;
 
+    err = mp_read_radix(&rtmp, r, 16);
     if (err == MP_OKAY)
         err = mp_read_radix(&stmp, s, 16);