Talk:Basic Bluray disc authentication procedure: Difference between revisions
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m (Created page with "== AACS / BD SCSI commands == * AACS (Advanced Access Content System) keys are ''(/handled/)'' in /dev_flash/bdplayer/AacsModule.spu.isoself<!--//(according to M.)//--> * EID3 ...") |
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there are total 0x78 commands,but some are dummies, NULL pointers | there are total 0x78 commands,but some are dummies, NULL pointers | ||
e.g. 0x3d is for host cert, but it returns error | e.g. 0x3d is for host cert, but it returns error | ||
0x3 sends it to SPU module, 0x3e stores it in local memory of SPU, 0x3f verifies | |||
for 3.55 the table there, where it starts : http://pastie.org/2260002 | for 3.55 the table there, where it starts : http://pastie.org/2260002 | ||
entry is 4 bytes, ptr to cmd handler | entry is 4 bytes, ptr to cmd handler | ||
=== External Reference === | === External Reference === | ||
Revision as of 02:56, 24 July 2011
AACS / BD SCSI commands
- AACS (Advanced Access Content System) keys are (/handled/) in /dev_flash/bdplayer/AacsModule.spu.isoself
- EID3 is passed to AACS SPU module as parameter.
- SCSI cmd 0xad (read disc structure), format code 0x83 (MKB) is not supported (using sg_raw)
command table in spu module
there are total 0x78 commands,but some are dummies, NULL pointers e.g. 0x3d is for host cert, but it returns error 0x3 sends it to SPU module, 0x3e stores it in local memory of SPU, 0x3f verifies for 3.55 the table there, where it starts : http://pastie.org/2260002 entry is 4 bytes, ptr to cmd handler
External Reference
- good info about AACS authentication: http://www.aacsla.com/specifications/ (current: Rev 0.951 - January 29, 2010)
AACS processing key
Master Keys from other sources (128-bit or 16-byte): 09 F9 11 02 9D 74 E3 5B D8 41 56 C5 63 56 88 C0 (MKB v1) 45 5F E1 04 22 CA 29 C4 93 3F 95 05 2B 79 2A B2 (MKB v3) F1 90 A1 E8 17 8D 80 64 34 94 39 4F 80 31 D9 C8 (MKB v4) 7A 5F 8A 09 F8 33 F7 22 1B D4 1F A6 4C 9C 79 33 (MKB v6/7/8) C8 72 94 CE 84 F9 CC EB 59 84 B5 47 EE C1 8D 66 (MKB v9) 45 2F 6E 40 3C DF 10 71 4E 41 DF AA 25 7D 31 3F (MKB v10)