In memory of Ben “bushing” Byer, who passed away on Monday, February 8th, 2016.

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/dev/crypto (view source)

Revision as of 22:23, 25 January 2016

1,731 bytes added ,  22:23, 25 January 2016
no edit summary
Line 49: Line 49:  
| IOS_Ioctl(FD, 0x01, in_buf, 0x10, out_buf, 4);
 
| IOS_Ioctl(FD, 0x01, in_buf, 0x10, out_buf, 4);
 
| Creates a new crypto object and returns a handle for it.
 
| Creates a new crypto object and returns a handle for it.
−
|  
+
|
 
|-
 
|-
 
| 0x02
 
| 0x02
Line 114: Line 114:  
| IOSC_GenerateHash() / IOSC_GenerateHashAsync();
 
| IOSC_GenerateHash() / IOSC_GenerateHashAsync();
 
| IOS_Ioctlv(FD, 0x0C, 3, 1, vector); / IOS_IoctlvAsync(FD, 0x0C, 3, 1, vector, queueid, message);
 
| IOS_Ioctlv(FD, 0x0C, 3, 1, vector); / IOS_IoctlvAsync(FD, 0x0C, 3, 1, vector, queueid, message);
−
|  
+
|
−
| This function has 2 different implementations, one async and the other not.
+
| This function has 2 different implementations, one async and the other not.  
 
|-
 
|-
 
| 0x0D
 
| 0x0D
 
| IOSC_Encrypt() / IOSC_EncryptAsync()
 
| IOSC_Encrypt() / IOSC_EncryptAsync()
 
| IOS_Ioctlv(FD, 0x0D, 3, 1, vector); / IOS_IoctlvAsync(FD, 0x0D, 3, 1, vector, queueid, message);
 
| IOS_Ioctlv(FD, 0x0D, 3, 1, vector); / IOS_IoctlvAsync(FD, 0x0D, 3, 1, vector, queueid, message);
−
|  
+
|
−
| This function has 2 different implementations, one async and the other not.
+
| This function has 2 different implementations, one async and the other not.  
 
|-
 
|-
 
| 0x0E
 
| 0x0E
 
| IOSC_Decrypt() / IOSC_DecryptAsync()
 
| IOSC_Decrypt() / IOSC_DecryptAsync()
 
| IOS_Ioctlv(FD, 0x0E, 3, 1, vector); / IOS_IoctlvAsync(FD, 0x0E, 3, 1, vector, queueid, message);
 
| IOS_Ioctlv(FD, 0x0E, 3, 1, vector); / IOS_IoctlvAsync(FD, 0x0E, 3, 1, vector, queueid, message);
−
|  
+
|
−
| This function has 2 different implementations, one async and the other not.
+
| This function has 2 different implementations, one async and the other not.  
 
|-
 
|-
 
| 0x0F
 
| 0x0F
Line 139: Line 139:  
| IOS_Ioctlv(FD, 0x10, 4, 1, vector); / IOS_IoctlvAsync(FD, 0x10, 4, 1, vector, queueid, message);
 
| IOS_Ioctlv(FD, 0x10, 4, 1, vector); / IOS_IoctlvAsync(FD, 0x10, 4, 1, vector, queueid, message);
 
|  
 
|  
−
| This function has 2 different implementations, one async and the other not.
+
| This function has 2 different implementations, one async and the other not.  
 
|-
 
|-
 
| 0x11
 
| 0x11
Line 169: Line 169:  
| IOS_Ioctl(FD, 0x15, 0, 0, out_buf, out_size);
 
| IOS_Ioctl(FD, 0x15, 0, 0, out_buf, out_size);
 
| Generate random data of an arbitrary size.
 
| Generate random data of an arbitrary size.
−
|  
+
|
 
|-
 
|-
 
| 0x16
 
| 0x16
Line 208: Line 208:  
|-
 
|-
 
| 0x1C
 
| 0x1C
−
| get_key_type()
+
| get_security_level()
 
| IOS_Ioctl(FD, 0x1C, 0, 0, out_buf, 4);
 
| IOS_Ioctl(FD, 0x1C, 0, 0, out_buf, 4);
−
| Gets the key type from the OTP. Should always be 0.
+
| Gets the security level flag from the OTP.  
−
|  
+
|
 
|-
 
|-
 
| 0x1D
 
| 0x1D
Line 220: Line 220:  
|-
 
|-
 
| 0x1E
 
| 0x1E
−
| read_seeprom_data()
+
| read_wii_seeprom_data()
 
| IOS_Ioctl(FD, 0x1E, 0, 0, out_buf, 0x60);
 
| IOS_Ioctl(FD, 0x1E, 0, 0, out_buf, 0x60);
 
| Reads the old Wii SEEPROM certificate data from OTP's bank 6.
 
| Reads the old Wii SEEPROM certificate data from OTP's bank 6.
Line 226: Line 226:  
|-
 
|-
 
| 0x1F
 
| 0x1F
−
| Unknown
+
| generate_wagonu_key()
 
| IOS_Ioctl(FD, 0x1F, ???, ???, ???, ???);
 
| IOS_Ioctl(FD, 0x1F, ???, ???, ???, ???);
−
| Seems to read eMMC/etc keys for OSv1 from OTP banks 2 and 4.
+
| Generates the WagonU key used to encrypt/decrypt Wii's eMMC data for migration.  
−
|  
+
|
 
|-
 
|-
 
| 0x20
 
| 0x20
 
| amiibo_encrypt()
 
| amiibo_encrypt()
 
| IOS_Ioctlv(FD, 0x20, 3, 1, vector);
 
| IOS_Ioctlv(FD, 0x20, 3, 1, vector);
−
|
+
| Encrypts amiibo data.  
−
| Encrypts amiibo data.
+
|
 
|-
 
|-
 
| 0x21
 
| 0x21
 
| amiibo_decrypt()
 
| amiibo_decrypt()
 
| IOS_Ioctlv(FD, 0x21, 3, 1, vector);
 
| IOS_Ioctlv(FD, 0x21, 3, 1, vector);
−
|
+
| Decrypts amiibo data.  
−
| Decrypts amiibo data.
+
|
 
|-
 
|-
 
| 0x22
 
| 0x22
Line 267: Line 267:  
! Description
 
! Description
 
|-
 
|-
−
| 13
+
| 0x00
−
| AES
+
| ECC-233
−
| ARM [[Ancast_Image|Ancast Image]](this and the below one are for all ARM-ancast images launched via IOS-MCP).
+
| Unknown private key. Possibly vWii NG ECC key.
 +
|-
 +
| 0x01
 +
| NONE
 +
| Unknown ID (0x04 bytes). Possibly vWii NG ID.
 +
|-
 +
| 0x02
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x03
 +
| UNK
 +
| Unknown (0x14 bytes).
 +
|-
 +
| 0x04
 +
| AES-128
 +
| Old Wii common key.
 +
|-
 +
| 0x05
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x06
 +
| AES-128
 +
| Fixed key stored in IOS-CRYPTO's data.
 +
|-
 +
| 0x07
 +
| AES-128
 +
| Wii U SEEPROM key.
 +
|-
 +
| 0x08
 +
| NONE
 +
| Unused.
 
|-
 
|-
−
| 14
+
| 0x09
 +
| NONE
 +
| Unused.
 +
|-
 +
| 0x0A
 +
| NONE
 +
| Unused.
 +
|-
 +
| 0x0B
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x0C
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x0D
 +
| AES-128
 +
| ARM [[Ancast_Image|Ancast Image]] (this and the below one are for all ARM-ancast images launched via IOS-MCP).
 +
|-
 +
| 0x0E
 +
| RSA-2048 modulus
 +
| ARM [[Ancast_Image|Ancast Image]] (stored inside IOS-CRYPTO's data).
 +
|-
 +
| 0x0F
 
| RSA-2048 modulus
 
| RSA-2048 modulus
−
| ARM [[Ancast_Image|Ancast Image]]
+
| Unknown (stored inside IOS-CRYPTO's data).
 +
|-
 +
| 0x10
 +
| AES-128
 +
| Wii U common key.
 +
|-
 +
| 0x11
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x12
 +
| AES-128
 +
| WagonU key.
 +
|-
 +
| 0x13
 +
| AES-128
 +
| Old Wii NAND key.
 +
|-
 +
| 0x14
 +
| HMAC SHA-1
 +
| Old Wii NAND HMAC.
 +
|-
 +
| 0x15
 +
| AES-128
 +
| vWii common key.
 +
|-
 +
| 0x16
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x17
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x18
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x19
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x1A
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x1B
 +
| AES-128
 +
| Key to encrypt/decrypt SSL RSA key.
 +
|-
 +
| 0x1C
 +
| UNK
 +
| Unknown (0x1E bytes).
 +
|-
 +
| 0x1D
 +
| UNK
 +
| Unknown (0x1E bytes).
 +
|-
 +
| 0x1E
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x1F
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x20
 +
| UNK
 +
| Unknown (0x40 bytes).
 +
|-
 +
| 0x21
 +
| UNK
 +
| Unknown (0x40 bytes).
 +
|-
 +
| 0x22
 +
| UNK
 +
| Unknown (0x40 bytes).
 +
|-
 +
| 0x23
 +
| UNK
 +
| Unknown (0x40 bytes).
 +
|-
 +
| 0x24
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x25
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x26
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x27
 +
| UNK
 +
| Unknown (0x10 bytes).
 +
|-
 +
| 0x28
 +
| UNK
 +
| Unknown (0x10 bytes).
 
|-
 
|-
−
| 27
+
| 0x29 to 0x40
−
| RSA
+
| UNK
−
| SSL RSA Key
+
| Unused.
 
|}
 
|}
Hykem
108

edits

Retrieved from "https://wiiubrew.org/wiki/Special:MobileDiff/1620"

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