/
templates.go
200 lines (197 loc) · 4.74 KB
/
templates.go
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package tpm2
var (
// RSASRKTemplate contains the TCG reference RSA-2048 SRK template.
// https://trustedcomputinggroup.org/wp-content/uploads/TCG-TPM-v2.0-Provisioning-Guidance-Published-v1r1.pdf
RSASRKTemplate = TPMTPublic{
Type: TPMAlgRSA,
NameAlg: TPMAlgSHA256,
ObjectAttributes: TPMAObject{
FixedTPM: true,
STClear: false,
FixedParent: true,
SensitiveDataOrigin: true,
UserWithAuth: true,
AdminWithPolicy: false,
NoDA: true,
EncryptedDuplication: false,
Restricted: true,
Decrypt: true,
SignEncrypt: false,
},
Parameters: NewTPMUPublicParms(
TPMAlgRSA,
&TPMSRSAParms{
Symmetric: TPMTSymDefObject{
Algorithm: TPMAlgAES,
KeyBits: NewTPMUSymKeyBits(
TPMAlgAES,
TPMKeyBits(128),
),
Mode: NewTPMUSymMode(
TPMAlgAES,
TPMAlgCFB,
),
},
KeyBits: 2048,
},
),
Unique: NewTPMUPublicID(
TPMAlgRSA,
&TPM2BPublicKeyRSA{
Buffer: make([]byte, 256),
},
),
}
// RSAEKTemplate contains the TCG reference RSA-2048 EK template.
RSAEKTemplate = TPMTPublic{
Type: TPMAlgRSA,
NameAlg: TPMAlgSHA256,
ObjectAttributes: TPMAObject{
FixedTPM: true,
STClear: false,
FixedParent: true,
SensitiveDataOrigin: true,
UserWithAuth: false,
AdminWithPolicy: true,
NoDA: false,
EncryptedDuplication: false,
Restricted: true,
Decrypt: true,
SignEncrypt: false,
},
AuthPolicy: TPM2BDigest{
Buffer: []byte{
// TPM2_PolicySecret(RH_ENDORSEMENT)
0x83, 0x71, 0x97, 0x67, 0x44, 0x84, 0xB3, 0xF8,
0x1A, 0x90, 0xCC, 0x8D, 0x46, 0xA5, 0xD7, 0x24,
0xFD, 0x52, 0xD7, 0x6E, 0x06, 0x52, 0x0B, 0x64,
0xF2, 0xA1, 0xDA, 0x1B, 0x33, 0x14, 0x69, 0xAA,
},
},
Parameters: NewTPMUPublicParms(
TPMAlgRSA,
&TPMSRSAParms{
Symmetric: TPMTSymDefObject{
Algorithm: TPMAlgAES,
KeyBits: NewTPMUSymKeyBits(
TPMAlgAES,
TPMKeyBits(128),
),
Mode: NewTPMUSymMode(
TPMAlgAES,
TPMAlgCFB,
),
},
KeyBits: 2048,
},
),
Unique: NewTPMUPublicID(
TPMAlgRSA,
&TPM2BPublicKeyRSA{
Buffer: make([]byte, 256),
},
),
}
// ECCSRKTemplate contains the TCG reference ECC-P256 SRK template.
// https://trustedcomputinggroup.org/wp-content/uploads/TCG-TPM-v2.0-Provisioning-Guidance-Published-v1r1.pdf
ECCSRKTemplate = TPMTPublic{
Type: TPMAlgECC,
NameAlg: TPMAlgSHA256,
ObjectAttributes: TPMAObject{
FixedTPM: true,
STClear: false,
FixedParent: true,
SensitiveDataOrigin: true,
UserWithAuth: true,
AdminWithPolicy: false,
NoDA: true,
EncryptedDuplication: false,
Restricted: true,
Decrypt: true,
SignEncrypt: false,
},
Parameters: NewTPMUPublicParms(
TPMAlgECC,
&TPMSECCParms{
Symmetric: TPMTSymDefObject{
Algorithm: TPMAlgAES,
KeyBits: NewTPMUSymKeyBits(
TPMAlgAES,
TPMKeyBits(128),
),
Mode: NewTPMUSymMode(
TPMAlgAES,
TPMAlgCFB,
),
},
CurveID: TPMECCNistP256,
},
),
Unique: NewTPMUPublicID(
TPMAlgECC,
&TPMSECCPoint{
X: TPM2BECCParameter{
Buffer: make([]byte, 32),
},
Y: TPM2BECCParameter{
Buffer: make([]byte, 32),
},
},
),
}
// ECCEKTemplate contains the TCG reference ECC-P256 EK template.
ECCEKTemplate = TPMTPublic{
Type: TPMAlgECC,
NameAlg: TPMAlgSHA256,
ObjectAttributes: TPMAObject{
FixedTPM: true,
STClear: false,
FixedParent: true,
SensitiveDataOrigin: true,
UserWithAuth: false,
AdminWithPolicy: true,
NoDA: false,
EncryptedDuplication: false,
Restricted: true,
Decrypt: true,
SignEncrypt: false,
},
AuthPolicy: TPM2BDigest{
Buffer: []byte{
// TPM2_PolicySecret(RH_ENDORSEMENT)
0x83, 0x71, 0x97, 0x67, 0x44, 0x84, 0xB3, 0xF8,
0x1A, 0x90, 0xCC, 0x8D, 0x46, 0xA5, 0xD7, 0x24,
0xFD, 0x52, 0xD7, 0x6E, 0x06, 0x52, 0x0B, 0x64,
0xF2, 0xA1, 0xDA, 0x1B, 0x33, 0x14, 0x69, 0xAA,
},
},
Parameters: NewTPMUPublicParms(
TPMAlgECC,
&TPMSECCParms{
Symmetric: TPMTSymDefObject{
Algorithm: TPMAlgAES,
KeyBits: NewTPMUSymKeyBits(
TPMAlgAES,
TPMKeyBits(128),
),
Mode: NewTPMUSymMode(
TPMAlgAES,
TPMAlgCFB,
),
},
CurveID: TPMECCNistP256,
},
),
Unique: NewTPMUPublicID(
TPMAlgECC,
&TPMSECCPoint{
X: TPM2BECCParameter{
Buffer: make([]byte, 32),
},
Y: TPM2BECCParameter{
Buffer: make([]byte, 32),
},
},
),
}
)