X-Git-Url: http://www.wagner.pp.ru/gitweb/?p=openssl-gost%2Fengine.git;a=blobdiff_plain;f=gosthash.c;h=7fd3cb058b6abf27ddd49c00552708e19825a1c1;hp=b3d80d4ac62edb2fbe91df823100d391dfb426d8;hb=HEAD;hpb=02f99b2e3b46f4ff44fd5420487551d5a447c2ad

diff --git a/gosthash.c b/gosthash.c
index b3d80d4..7fd3cb0 100644
--- a/gosthash.c
+++ b/gosthash.c
@@ -65,9 +65,8 @@ static int add_blocks(int n, byte * left, const byte * right)
 {
     int i;
     int carry = 0;
-    int sum;
     for (i = 0; i < n; i++) {
-        sum = (int)left[i] + (int)right[i] + carry;
+        int sum = (int)left[i] + (int)right[i] + carry;
         left[i] = sum & 0xff;
         carry = sum >> 8;
     }
@@ -255,6 +254,8 @@ int finish_hash(gost_hash_ctx * ctx, byte * hashval)
         fin_len += ctx->left;
     }
     memset(buf, 0, 32);
+    if (fin_len == 0)
+        hash_step(ctx->cipher_ctx, H, buf);
     bptr = buf;
     fin_len <<= 3;              /* Hash length in BITS!! */
     while (fin_len > 0) {