April 4th, 2020, 19:46
then he reply, that its compressed.
April 4th, 2020, 19:52
pepe wrote:then he reply, that its compressed.
who are you refering to?
April 4th, 2020, 20:11
waqas_ali766 wrote:But some people try to show me in the IDA Pro , that names are in the ROM.bin
because CPRS is available in the ROM.bin file.
April 4th, 2020, 20:15
BGman wrote:
One can find VSC commands by "sniffing" some demo versions of programs like WDR, SeDiv, SHT, etc....
And the best "sniffing" instrument for this purpose is the HDD itself.
Some commands can be found by "trials and errors". From t13 we know what to put in CR and just remains to figure out what to put in FR...
100% perfect answer regerding that post.
Kind regards
Waqas Ali
April 4th, 2020, 20:23
pepe wrote:Look, i think you are wrong at several points:
- nobody is able to figure out function and name of firmware objects without help of factory sw/info
- nobody is able to figure out VSCs without sniffing factory sw
- saying the above 2 several times not listening to others who replied to your topic.
In fact, what's the purpose of all those questions? It looks like you think you know the answer for all those and pay shit for other oppinions.
You praise BGman's answer because it seems to be about the same that you think about how things work.
BGman wrote:
One can find VSC commands by "sniffing" some demo versions of programs like WDR, SeDiv, SHT, etc....
And the best "sniffing" instrument for this purpose is the HDD itself.
Some commands can be found by "trials and errors". From t13 we know what to put in CR and just remains to figure out what to put in FR...
100% perfect answer regerding that post.
Kind regards
Waqas Ali
But it is simply not true, and if you still want to think that way, it's up to you, but then, again, what is this thread for???
Do you want to find out something about the matter or just tell us your truth?
pepe
(FYI diag ovls are full of names just to name one thing, not even compressed, i wonder if you really never looked at those...)
April 4th, 2020, 20:30
April 4th, 2020, 22:54
waqas_ali766 wrote:Here 1 person show only with CPRS, then i tell him to show RAP CAP SAP Names in the rom, then he says its encrypted.
i not ask him to show method. i just say him to simply show a picture or RAP CAP SAP in the ROM.bin file
pepe wrote:you cannot find RAP, CAP etc strings in rom for two reasons: most of the rom code (bootfw) is compressed, and it does not contain such strings even after decompression.
eaxi wrote:If someone is concerned with Seagate - I can recommend STECON cracking - this is VERY educational. The first and usually the last :) barrier for average user is extracting SeaScripts from these distributions. They are encrypted by proprietary algorithm.
April 6th, 2020, 9:02
waqas_ali766 wrote:i not ask him to show method. i just say him to simply show a picture or RAP CAP SAP in the ROM.bin file
00000000 5345 454B 0058 4652 5F41 4C54 0058 4652 SEEK.XFR_ALT.XFR
00000010 0052 445F 4348 4E4C 0053 5256 5F4D 454D .RD_CHNL.SRV_MEM
00000020 0053 5256 5F46 4C57 0044 4954 4800 4449 .SRV_FLW.DITH.DI
00000030 5448 5F57 5200 4341 4C00 4552 415F 5452 TH_WR.CAL.ERA_TR
00000040 4B00 4644 4200 464D 545F 5452 4B00 464D K.FDB.FMT_TRK.FM
00000050 545F 5359 5300 464D 545F 554E 5400 4844 T_SYS.FMT_UNT.HD
00000060 5F52 4553 0048 5452 5F52 4553 0047 4554 _RES.HTR_RES.GET
00000070 5F52 5646 4600 4143 4646 5F52 4543 414C _RVFF.ACFF_RECAL
00000080 0054 454D 5000 5457 4B5F 4648 0056 4F4C .TEMP.TWK_FH.VOL
00000090 5400 4844 5F44 4941 4700 4844 5F53 504B T.HD_DIAG.HD_SPK
000000A0 0052 4541 4C4C 4F43 004D 524B 5F50 4E44 .REALLOC.MRK_PND
000000B0 0048 445F 4648 0056 434D 5F54 454D 5000 .HD_FH.VCM_TEMP.
000000C0 4D45 4D5F 4442 4700 5052 4F43 5F44 4C00 MEM_DBG.PROC_DL.
000000D0 5343 5242 5F44 4C00 5052 4F43 5F47 444C SCRB_DL.PROC_GDL
000000E0 0052 4546 5F53 5256 5F4D 454D 0052 454C .REF_SRV_MEM.REL
000000F0 445F 5241 5000 4552 525F 5241 5445 0044 D_RAP.ERR_RATE.D
00000100 4C00 5352 565F 4543 0053 434E 5F44 4643 L.SRV_EC.SCN_DFC
00000110 5400 5345 4C46 5F53 4B00 534B 5F54 554E T.SELF_SK.SK_TUN
00000120 4500 534E 445F 5352 5600 4649 585F 5241 E.SND_SRV.FIX_RA
00000130 5000 4445 504F 5000 494E 4954 5F44 4954 P.DEPOP.INIT_DIT
00000140 4800 5045 5300 5052 4541 4D50 0053 4554 H.PES.PREAMP.SET
00000150 5F56 4F4C 5400 5A41 5000 5350 4E5F 5550 _VOLT.ZAP.SPN_UP
00000160 0053 504E 5F44 4E00 5A4C 5200 554E 4D52 .SPN_DN.ZLR.UNMR
00000170 4B00 5443 4300 414C 545F 544F 4E45 0058 K.TCC.ALT_TONE.X
00000180 4652 5F54 524B 0058 4652 5F57 4447 0050 FR_TRK.XFR_WDG.P
00000190 5752 0043 4C52 5F41 4C54 004C 4154 4348 WR.CLR_ALT.LATCH
000001A0 0053 565F 414C 5400 4D41 544C 4142 0053 .SV_ALT.MATLAB.S
000001B0 5745 4550 0043 4C52 5F53 4C49 5000 4641 WEEP.CLR_SLIP.FA
000001C0 5F41 4648 0054 574B 5F57 525F 5057 5200 _AFH.TWK_WR_PWR.
000001D0 5345 4332 524C 4C00 5357 4400 434C 525F SEC2RLL.SWD.CLR_
000001E0 414C 545F 454E 5400 4144 4A5F 434C 5200 ALT_ENT.ADJ_CLR.
000001F0 4641 4C4C 0058 4652 5F53 4543 0044 4953 FALL.XFR_SEC.DIS
00000200 435F 534C 4950 0052 455F 414C 5400 5253 C_SLIP.RE_ALT.RS
00000210 545F 5256 4646 004C 4241 2000 5042 4120 T_RVFF.LBA .PBA
00000220 0053 4543 2000 5452 4B20 0057 4447 2000 .SEC .TRK .WDG .
00000230 5553 5220 0053 5953 2000 534F 4420 0053 USR .SYS .SOD .S
00000240 4944 2000 5244 2000 434D 5020 0043 5254 ID .RD .CMP .CRT
00000250 2000 5752 2000 004D 5831 4100 3134 3234 .WR ..MX1A.1424
00000260 3037 0045 7874 2054 6573 7420 5365 7276 07.Ext Test Serv
00000270 6963 6520 5344 4250 2044 4642 0045 7874 ice SDBP DFB.Ext
00000280 2054 6573 7420 5365 7276 6963 6520 5344 Test Service SD
00000290 4250 2044 5342 BP DSB
April 6th, 2020, 9:52
April 6th, 2020, 11:24
April 6th, 2020, 12:13
pepe wrote:it does not come from ROM code, i already told where these are.
pepe
F3 C>Q
...
Online ^L: Rev 0013.0000, Flash, Display Sign On Message
...
Online ^X: Rev 0011.0000, Flash, Display Native Interface and Read/Write Command
...
April 6th, 2020, 12:31
April 6th, 2020, 15:19
April 6th, 2020, 16:05
April 6th, 2020, 16:08
April 6th, 2020, 16:48
April 6th, 2020, 18:55
April 6th, 2020, 19:16
April 6th, 2020, 19:54
eaxi wrote:Dear Ali,
You have great difficulties with understanding English. This is not my native language also, as readers can easily conclude , but I hope my posts are understandable, on contrary to yours.
You wrote:
"i think eaxi says, that i can get the Names from ROM"
You are completely wrong. I didnt' say, that there are text "names" of ROM modules in ROM. They arent'. ROM modules names can be extracted from p.e. factory logs, but you are unable to do it. You have just copied ROM modules names from public net resources and you didnt' make any your own reversing.
"and he show by IDA Pro the CPRS names"
I didnt' show any "CPRS names". What are "CPRS names" ??? You mean "CPRS" marker in compressed parts of ROM? It's not "CPRS name". It's a marker like "MZ" in exe, "PK" in zip, "Rar!" in rar, etc.
About IDA:
You uploaded an image of module which you extracted from flash-rom using F3ROMExplorer, asking what's its name. It has no name. There is no reason to give public name for part of low-level code, which is unusable apart. It's part of DL_CFW, loaded to [0], present in every ARM embedded code - interrupt table, interrupt service routines, etc.
You uploaded a file "ROM _Decompress.zip". Nothing is "decompressed" by you here. It's normal ROM, including compressed sections also, like DL_SFW. You didnt' decompress anything of it, so dont' call it "ROM _Decompress"...
You wrote "here is the Original TPM file"
It's not "TPM file". It's a part of factory log, present on many disks after normal factory disk initialization. It described Seagate's TPM file use, not TPM written or owned by you.
..
I suppose you try to get knowledge from others, p.e. how to download ROM by ATA. You hope people will share knowledge with you FOR FREE, and then you will use it in your "software".. FOR SALE. Really funny
April 6th, 2020, 23:03
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