[CRYPTO] hmac: Fix hmac_init update call

The crypto_hash_update call in hmac_init gave the number 1 instead of the length of the sg list in bytes. This is a missed conversion from the digest => hash change. As tcrypt only tests crypto_hash_digest it didn't catch this. Signed-off-by: Herbert Xu <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
josf · Sep 23, 2006 · 5f77043 · 5f77043
1 parent 4c8bd7e
commit 5f77043
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/crypto/hmac.c b/crypto/hmac.c
@@ -98,7 +98,7 @@ static int hmac_init(struct hash_desc *pdesc)
 	sg_set_buf(&tmp, ipad, bs);
 
 	return unlikely(crypto_hash_init(&desc)) ?:
-	       crypto_hash_update(&desc, &tmp, 1);
+	       crypto_hash_update(&desc, &tmp, bs);
 }
 
 static int hmac_update(struct hash_desc *pdesc,