BN_bin2bn handle leading zero's

[openssl.git] / engines / ccgost / gost2001_keyx.c

diff --git a/engines/ccgost/gost2001_keyx.c b/engines/ccgost/gost2001_keyx.c
index abbacbb40ffa492a6740c759a693caa35f9201c5..1fd01744364889a0e6eaa576a2491f63a421020a 100644 (file)
--- a/engines/ccgost/gost2001_keyx.c
+++ b/engines/ccgost/gost2001_keyx.c
@@ -35,7 +35,7 @@ static int VKO_compute_key(unsigned char *shared_key, size_t shared_key_size,
         ukm_be[7 - i] = ukm[i];
     }
     BN_CTX_start(ctx);
-    UKM = getbnfrombuf(ukm_be, 8);
+    UKM = BN_bin2bn(ukm_be, 8, NULL);
     p = BN_CTX_get(ctx);
     order = BN_CTX_get(ctx);
     X = BN_CTX_get(ctx);