我正在查看此页面，了解如何在平台上验证HMAC实施：http://csrc.nist.gov/groups/STM/cavp/
Test Vectors:
HMAC Test Vectors - These files provide an electronic version of the test vectors
that can be used to informally verify the correctness of an HMAC algorithm
implementation using the HMACVS. However, use of these vectors does not
take the place of validation obtained through the Cryptographic Algorithm
Validation Program (CAVP).
所以我打开文件并查看测试值： http://pastebin.com/phJ4C0Fx 它是数千行，但这是开始。
我专注于第一个值：
[L=20]
Count = 0
Klen = 10
Tlen = 10
Key = 82f3b69a1bff4de15c33
Msg = fcd6d98bef45ed6850806e96f255fa0c8114b72873abe8f43c10bea7c1df706f10458e6d4e1c9201f057b8492fa10fe4b541d0fc9d41ef839acff1bc76e3fdfebf2235b5bd0347a9a6303e83152f9f8db941b1b94a8a1ce5c273b55dc94d99a171377969234134e7dad1ab4c8e46d18df4dc016764cf95a11ac4b491a2646be1
Mac = 1ba0e66cf72efc349207
我的理解是，使用openssl获得mac的密钥和值，但是我没有得到与上面相同的mac？
echo -n "<Msg here>" | openssl sha1 -hmac "82f3b69a1bff4de15c33"
(stdin)= 981c64f70b07634e01b3800447e6431dddb42530
关于我做错的任何想法？我也只是猜测sha1，其他值也不匹配，我不知道如何从文件中取出我应该这样做的方式。各种长度和数量。我如何使用这些信息？