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22 bytes removed ,  03:04, 27 April 2013
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== Overview ==
 
== Overview ==
 
Certificates contain cryptography information for verifying Signatures. These certificates are also signed. The parent/child relationship between certificates, makes all the certificates effectively signed by 'Root', the public key for which is stored in NATIVE_FIRM.
 
Certificates contain cryptography information for verifying Signatures. These certificates are also signed. The parent/child relationship between certificates, makes all the certificates effectively signed by 'Root', the public key for which is stored in NATIVE_FIRM.
  −
The signature method used to sign the certificate can be determined by checking the Signature Type:
  −
{{Signature Types}}
  −
  −
The hash for the signature is calculated over the actual certificate data(from the start of the "Issuer", to the end of the "Public Key", aligned to 0x40 bytes).
      
== Format ==
 
== Format ==
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| 0x4
 
| 0x4
 
| X
 
| X
| Signature
+
| Signature with Padding (aligning next data to 0x40 bytes)
 
|-
 
|-
 
| 0x4 + X
 
| 0x4 + X
| 0x3C
  −
| Signature Padding(aligning signature with padding to 0x40 bytes)
  −
|-
  −
| 0x40 + X
   
| 0x40
 
| 0x40
 
| Issuer
 
| Issuer
 
|-
 
|-
| 0x80 + X
+
| 0x44 + X
 
| 0x4
 
| 0x4
 
| Key Type
 
| Key Type
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|-
 
|-
 
| 0xC8 + X
 
| 0xC8 + X
|  
+
| *
 
| Public Key
 
| Public Key
 
|}
 
|}
 +
 +
== Signature ==
 +
 +
The signature method used to sign the certificate can be determined by checking the Signature Type:
 +
{{Signature Types}}
 +
 +
The hash for the signature is calculated over the actual certificate data(from the start of the "Issuer", to the end of the "Public Key", aligned to 0x40 bytes).
    
== Public Key ==
 
== Public Key ==
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