Yang, Xiao (Linux)
Xiao.****@windr*****
Mon Nov 28 17:48:56 JST 2011
> From: Seiji Munetoh [mailto:seiji****@gmail*****] > Sent: Sunday, November 27, 2011 8:37 AM > To: Yang, Xiao (Linux) > Cc: openp****@lists*****; > trous****@lists***** > Subject: Re: [Openpts-users] Running 'ptsc -sz start' failed > against an Infineon 1.2 TPM Chip (SLB9635) as 'TPM_E_BAD_ORDINAL' > > Hi Edward, > > Ok, I had same error. > Probably the reason is that this TPM does not support old TPM (v1.1b?) > behavior. Hi Seiji, Exactly, now Wind River and Intel and Infineon's developers all involved. We got this information from Infineon that their chip (IFX SLB9635) on my system 'exclusively' support TSS 1.2 spec. > > On Tue, Nov 22, 2011 at 12:47 PM, Yang, Xiao (Linux) > <Xiao.****@windr*****> wrote: > >>> TCSD TCS tcs_key.c:242 canILoadThisKey: YES > >>> TCSD TCS tcsi_key.c:120 LoadKeyByBlob_Internal: > Submitting request to the > >>> TPM > >>> To TPM: 00 C1 00 00 02 3D 00 00 00 20 40 00 00 00 01 01 > > So the TPM_TAG is wrong for TPM_LoadKey command. > 0xC1 =(TPM_TAG_RQU_COMMAND) must be 0xC2 =(TPM_TAG_RQU_AUTH1_COMMAND) > > I tried tpm_seal and tpm_unseal (they also use TPM_LoadKey) commands, > and they work well. Yes, I tried tpm_seal/tpm_unseal also, and suceeded. I noticed the 0xC1 problem once, it doesn't align to TSS spec's document 'TPM Main-Part 3 Commands_v1.2_rev116_01032011.pdf'. > OpenPTS uses null secret for the sign key. > The error probably caused by handling of such auth secret. > It will take some time to finish the investigation. > OK, that will be greatly appreciated. Thank you for helping. Best Regards Edward.Yang (#7023) > regards, > -- > Seiji > > >>> To TPM: 00 00 00 10 00 00 00 00 00 00 00 00 01 00 01 00 > >>> To TPM: 02 00 00 00 0C 00 00 08 00 00 00 00 02 00 00 00 > >>> To TPM: 00 00 00 00 00 00 00 01 00 C1 04 FE 11 73 A5 59 > >>> To TPM: 4B 38 0D 3E 8C A4 9B AB 5D 47 9E 5D 62 DF 21 89 > >>> To TPM: 20 98 5F 5A 7A 9D DD DD DF AC 29 41 07 1E 86 96 > >>> To TPM: DC EC 26 97 1F D4 E1 74 9E 96 FF 00 0A A1 85 55 > >>> To TPM: 1C FF 20 ED 41 55 9A BE 28 62 14 35 9E 9B 20 CB > >>> To TPM: AF 6B 97 75 F9 EA 4D D4 76 13 12 44 6D 38 27 42 > >>> To TPM: 01 D1 EE EE 43 02 72 E3 0C B4 FE 42 59 32 F3 39 > >>> To TPM: 7F 88 64 70 6B 2B C4 21 94 6F F3 27 5E 34 2F 9A > >>> To TPM: D8 98 3E DE B4 21 11 F4 09 52 66 28 7C B1 81 BD > >>> To TPM: DB 23 08 20 FC DE 7D DE 29 FD 66 05 87 10 37 88 > >>> To TPM: 02 07 D7 10 51 A3 AB 91 98 97 D2 21 1B E6 EC F6 > >>> To TPM: C9 0D 2C E6 11 45 4D 73 2A 1A 00 9D D0 24 E7 0B > >>> To TPM: 06 DA 03 80 1D 9A 69 44 C6 34 44 12 DB 26 CB 96 > >>> To TPM: 0A A0 13 92 D2 D4 1E 20 C1 0F 32 1E 22 EF 69 EE > >>> To TPM: 7F AD 27 91 27 FA 7B 48 29 18 A5 5A C8 AD E4 D3 > >>> To TPM: DF 61 42 9D C8 A6 96 09 BF A7 6E 40 41 AB 67 7C > >>> To TPM: 68 81 29 09 8E 76 8C 04 2B 00 00 01 00 0A 77 DA > >>> To TPM: 48 EE 14 33 C5 A8 88 14 60 D6 9E 77 48 A0 35 5E > >>> To TPM: 6A 0E 20 0B 8C 23 DC BA 1A 2B 59 25 03 0E FE 36 > >>> To TPM: 76 8B 44 D4 D5 55 71 AC 30 2E 64 F4 71 7E 8F 07 > >>> To TPM: 5B 33 CB 95 B4 54 80 27 85 96 1B 18 73 D1 FA 72 > >>> To TPM: 4A EE 16 A8 7C 74 CF 42 FD 5A 25 E5 85 03 C2 D9 > >>> To TPM: 61 97 F5 CD 42 75 4E F4 EF BE 95 19 27 5E CB 2D > >>> To TPM: 5F 3D 5F C8 E5 4A E7 74 E9 58 45 98 4C 73 CB E0 > >>> To TPM: 93 BD 40 3F E8 2F 21 D0 8A 65 B2 EE 4C 8C D8 26 > >>> To TPM: 7D 85 62 C6 E8 C9 04 5A D1 66 8A 6B EA 17 38 F4 > >>> To TPM: C2 0D 4B 25 07 B8 1B A2 E0 92 19 AD BB 00 A9 0F > >>> To TPM: CD E3 6B 18 3C 9D 0C 5C B2 2C D3 75 27 3C A8 B4 > >>> To TPM: 75 96 68 64 2B 2D 28 F4 CE 9B 86 E3 67 53 86 CF > >>> To TPM: E6 CD 7F E8 1F 31 E4 13 6F 0E 10 3F 1B 9D 52 C1 > >>> To TPM: A9 3E 63 FA DF 2C 22 46 7F CD 89 51 C9 6B 0F A0 > >>> To TPM: BB 14 E9 B9 7C C4 2B 2E 0E BD 43 F1 73 99 9A 91 > >>> To TPM: 92 77 7C C6 56 0D 9A 6A B0 3C 73 66 3B > >>> TCSD TDDL tddl.c:171 Calling write to driver > >>> From TPM: 00 C4 00 00 00 0A 00 00 00 0A > >>> LOG_RETERR TPM tcsi_key.c:124: 0xa > >>> TCSD TCS tcsi_key.c:125 LoadKeyByBlob_Internal: > UnloadBlob_Header failed: > >>> rc=0xa > >>> TCSD TCS tcsi_ps.c:573 TCSP_LoadKeyByUUID_Internal: > >>> TCSP_LoadKeyByBlob_Internal returned 0xa > >>> TCSD TCS tcs_ps.c:170 Key NOT loaded by UUID w/ TCS handle: 0x0 > >>> LOG_RETERR TCSD TCS rpc/tcstp/rpc_ps.c:195: 0xca > >>> TCSD tcsd_threads.c:408 Sending 0x1C bytes back > >>> ERROR:tss.c:1518 Tspi_Context_LoadKeyByUUID (Key) failed rc=0xa > >>> ??????????????? UUID[16]=030B3F5C5C4A11E086FD00E04B3894CE > >>> LOG_DEBUG TSPI rpc/tcstp/rpc_context.c:60 > RPC_CloseContext_TP: TCS Context: > >>> 0xa0a11605 > >>> TCSD tcsd_threads.c:381 Rx'd packet > >>> ERROR:ir.c:2807 quoteTss fail, rc = 0x0010 > >>> ERROR:ir.c:2858 gen IR failed > >>> ERROR:collector.c:453 selftest() - genIR failed > >>> INFO:TBD > >>> > >>> I have tried simply replace 'TPM_ORDIN_LoadKey' I found > in trousers' source > >>> code to 'TPM_ORDIN_LoadKey2', but didn't work. > >>> I also have consulted with Infineon's developing team, > but they are not > >>> familiar with neither TrouSerS nor OpenPTS open-source projects. > >>> > >>> That's why I turned to this list (found at > >>> http://sourceforge.jp/projects/openpts/lists/) which I > think contains more > >>> expert about those 2 projects. > >>> > >>> Could any one being reading give any suggestions about > how to overcome this, > >>> please ? Thank you in advance. > >>> > >>> Best Regards > >>> Edward.Yang (#7023) > >>> > >>> > >>> _______________________________________________ > >>> Openpts-users mailing list > >>> Openp****@lists***** > >>> http://lists.sourceforge.jp/mailman/listinfo/openpts-users > >>> > >>> > > >
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