SSL over TDS, SQL Server 2005 Express
- by reuvenab
I capture packets sent/received by Win Xp machine when connecting to SQL Server 2005 Express using TLS encryption.
Server and Client exchange Hello messages
Server and Client send ChangeCipherSpec message
Then Server and Client server send strange message that is not described in TLS protocol
What is the message and if SSL over TDS is standard compliant at all?
Server side capture:
16 **SSL Handshake**
03 01
00 4a
02 ServerHello
00 00 46
03 01
4b dd 68 59 GMT
33 13 37 98 10 5d 57 9d ff 71 70 dc d6 6f 9e 2c Random[00..13]
cb 96 c0 2e b3 2f 9b 74 67 05 cc 96 Random[14..27]
20 72 26 00 00 0f db 7f d9 b0 51 c2 4f cd 81 4c Session ID
3f e3 d2 d1 da 55 c0 fe 9b 56 b7 6f 70 86 fe bb Session ID
54 Session ID
00 04 Cipher Suite
00 Compression
14 03 01 00 01 01 **ChangeCipherSpec**
16 03 01 ???? Finished ???
00 20 d0 da cc c4 36 11 43 ff 22 25 8a e1 38 2b ???? ???
71 ce f3 59 9e 35 b0 be b2 4b 1d c5 21 21 ce 41 ???? ???
8e 24
