BMW224-MAC Test Examples



 Key:  
     00010203 04050607 08090A0B 0C0D0E0F 
     10111213 14151617 18191A1B 1C1D1E1F 
     20212223 24252627 28292A2B 2C2D2E2F 
     30313233 34353637 38393A3B 3C3D3E3F

 Key_length: 
     64

 Data: 
     'Sample #1'

 Data_length: 
     9

 HMAC: 
     F5C15AF4 CF5A4F34 B9A02A72 4AC699D8 
     B2792FD3 972DDB69 C82C4406




 Key:  
     30313233 34353637 38393A3B 3C3D3E3F 
     40414243

 Key_length: 
     20

 Data: 
     'Sample #2'

 Data_length: 
     9

 HMAC: 
     6499E1FC E61601E7 B18BEBF1 7650FDF6 
     E6F33748 31AC0408 7A6C347F




 Key:  
     50515253 54555657 58595A5B 5C5D5E5F 
     60616263 64656667 68696A6B 6C6D6E6F 
     70717273 74757677 78797A7B 7C7D7E7F 
     80818283 84858687 88898A8B 8C8D8E8F 
     90919293 94959697 98999A9B 9C9D9E9F 
     A0A1A2A3 A4A5A6A7 A8A9AAAB ACADAEAF 
     B0B1B2B3

 Key_length: 
     100

 Data: 
     'The successful verification of a MAC does not completely guarantee that the accompanying message is authentic.'

 Data_length: 
     110

 HMAC: 
     BD4FC7DC 864A7401 23CA0554 2EF22AA1 
     302886D0 5B41C5EA 41FBCB0E




 Key:  
     50515253 54555657 58595A5B 5C5D5E5F 
     60616263 64656667 68696A6B 6C6D6E6F 
     70717273 74757677 78797A7B 7C7D7E7F 
     80818283 84858687 88898A8B 8C8D8E8F 
     90919293 94959697 98999A9B 9C9D9E9F 
     A0A1A2A3 A4A5A6A7 A8A9AAAB ACADAEAF 
     B0B1B2B3

 Key_length: 
     100

 Data: 
     'The successful verification of a MAC does not completely guarantee that the accompanying message is authentic: there is a chance that a source with no knowledge of the key can present a purported MAC.'

 Data_length: 
     200

 HMAC: 
     586CE320 B23E5201 FD0479FF 5C0AB1D3 
     05A69E2B F725F4F6 A755567F