Virtual TRM Manager: Difference between revisions

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== 0x2000 - Virtual TRM Manager  ==
== 0x2000 - Virtual TRM Manager  ==


Virtual TRM Manager service is accessed by GameOS '''syscall 862'''
  note: inside ss_server1.fself
  note: inside ss_server1.fself


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|
|
| 0,0,0,0
| 0,0,0,0
|
| (can be used for RSOD fix)
|-
|-
| 0x2002  
| 0x2002  
| Status
| Status
|
|
| , , ,0
| int*,int*,int*,0
|
|
|-
|-
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|
|
| data[0x40],0,0,0
| data[0x40],0,0,0
|
| ( nth = 0 )
|-
|-
| 0x2004  
| 0x2004  
| Store
| Store
|
|
| data[size],size,0,0
| data[0x40],int nth,0,0
|
|
|-
|-
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| Retrieve
| Retrieve
|
|
| data[size],size,0,0
| data[0x40],int nth,0,0
|
|
|-
|-
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| Free
| Free
|
|
| ,0,0,0
| int nth,0,0,0
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|
|-
|-
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| Backup Flash
| Backup Flash
|
|
| , , ,  
| pos,size (<=0x8000),buffer[size],uint64_t* nread
| Requires Product Mode EEPROM-Flag set
| Requires Product Mode EEPROM-Flag set
|-
|-
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| Restore Flash
| Restore Flash
|
|
| , , ,  
| pos,size (<=0x8000),buffer[size],uint64_t* nread
| Requires Product Mode EEPROM-Flag set
| Requires Product Mode EEPROM-Flag set
|-
|-
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| Restore SRK SRH
| Restore SRK SRH
|
|
| , ,0,0
| 0x80,uin8[0x80],0,0
| Requires Product Mode EEPROM-Flag set
| Requires Product Mode EEPROM-Flag set
|-
|-
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| Flash Address Size
| Flash Address Size
|
|
| , ,0,0
| uint64_t* ,uint64_t* ,0,0
| Requires Product Mode EEPROM-Flag set
| Requires Product Mode EEPROM-Flag set
|-
|-
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*This service is e.g. used in Process 6 by '''USB Dongle Authenticator''' to decrypt '''USB Dongle Master Key'''  
*This service is e.g. used in Process 6 by '''USB Dongle Authenticator''' to decrypt '''USB Dongle Master Key'''  
*GameOS uses this service e.g. in syscall '''SYS_SS_AD_SIGN'''  
*GameOS uses this service e.g. in syscall '''SYS_SS_AD_SIGN'''  
*'''syscall 862''' uses Virtual TRM Manager services.
*Also used in '''VSH''' to decrypt '''PSN passphrase'''
*Also used in '''VSH''' to decrypt '''PSN passphrase'''




{{Reverse engineering}}<noinclude>[[Category:Main]]</noinclude>
{{Reverse engineering}}<noinclude>[[Category:Main]]</noinclude>

Latest revision as of 21:25, 22 July 2014

0x2000 - Virtual TRM Manager[edit | edit source]

Virtual TRM Manager service is accessed by GameOS syscall 862
note: inside ss_server1.fself
Packet ID Description Lv1 Parameter Usage Lv2Syscall Parameter notes
0x2001 Init 0,0,0,0 (can be used for RSOD fix)
0x2002 Status int*,int*,int*,0
0x2003 Store with TRM Update data[0x40],0,0,0 ( nth = 0 )
0x2004 Store data[0x40],int nth,0,0
0x2005 Retrieve data[0x40],int nth,0,0
0x2006 Free int nth,0,0,0
0x2007 not implemented
0x2008 not implemented
0x2009 not implemented
0x200A Encrypt , , ,0
0x200B Decrypt , , ,0
0x200C Encrypt With Portability , , ,0
0x200D Decrypt With Portability , , ,0
0x200E Decrypt Master key[0x10],data[0x40] ,0,0
0x200F not implemented 0,0,0,0
0x2010 not implemented , , ,
0x2011 not implemented , , ,
0x2012 Backup Flash pos,size (<=0x8000),buffer[size],uint64_t* nread Requires Product Mode EEPROM-Flag set
0x2013 Restore Flash pos,size (<=0x8000),buffer[size],uint64_t* nread Requires Product Mode EEPROM-Flag set
0x2014 Backup SRK SRH 0x80,uint8[0x80] ,0,0 Requires Product Mode EEPROM-Flag set
0x2015 Restore SRK SRH 0x80,uin8[0x80],0,0 Requires Product Mode EEPROM-Flag set
0x2016 Flash Address Size uint64_t* ,uint64_t* ,0,0 Requires Product Mode EEPROM-Flag set
0x2017 Force Restart 0,0,0,0 Requires Product Mode EEPROM-Flag set

0x200E - Decrypt Master[edit | edit source]

  • This service is e.g. used in Process 6 by USB Dongle Authenticator to decrypt USB Dongle Master Key
  • GameOS uses this service e.g. in syscall SYS_SS_AD_SIGN
  • Also used in VSH to decrypt PSN passphrase