remote_attestation

package
v1.5.0-beta.5 Latest Latest
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 Go to latest Published: Oct 18, 2022 License: AGPL-3.0 Imports: 16 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrInvalidLengthTypes        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowTypes          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupTypes = fmt.Errorf("proto: unexpected end of group")
)

Functions

func UNSAFE_VerifyRaCert 

func UNSAFE_VerifyRaCert(rawCert []byte) ([]byte, error)

UNSAFE_VerifyRaCert This function is a variant that should be used in the CLI - since parsing certificates is different in software or hardware modes, this function tries the HW route and goes with Software otherwise. Since there's no verification in SW mode it will return the 32 bytes of the public key it finds. TODO: a more elegant fix for this issue would be to return whether we are in HW or SW when querying for the tx key (although this could fail in offline modes, so maybe not)

func VerifyRaCert 

func VerifyRaCert(rawCert []byte) ([]byte, error)
 Verifies the remote attestation certificate, which is comprised of a the attestation report, intel signature, and enclave signature

 We verify that:
	- the report is valid, that no outstanding issues exist (todo: match enclave hash or something?)
	- Intel's certificate signed the report
	- The public key of the enclave/node exists, so we can use that to encrypt the seed

 In software mode this will just return the raw netscape comment, as it is the public key of the signer

Types

type Certificate 

type Certificate []byte

type EndorsedAttestationReport 

type EndorsedAttestationReport struct {
	Report      []byte `protobuf:"bytes,1,opt,name=report,proto3" json:"report,omitempty"`
	Signature   []byte `protobuf:"bytes,2,opt,name=signature,proto3" json:"signature,omitempty"`
	SigningCert []byte `protobuf:"bytes,3,opt,name=signing_cert,json=signingCert,proto3" json:"signing_cert,omitempty"`
}

func (*EndorsedAttestationReport) Descriptor 

func (*EndorsedAttestationReport) Descriptor() ([]byte, []int)

func (*EndorsedAttestationReport) Equal 

func (this *EndorsedAttestationReport) Equal(that interface{}) bool

func (*EndorsedAttestationReport) Marshal 

func (m *EndorsedAttestationReport) Marshal() (dAtA []byte, err error)

func (*EndorsedAttestationReport) MarshalTo 

func (m *EndorsedAttestationReport) MarshalTo(dAtA []byte) (int, error)

func (*EndorsedAttestationReport) MarshalToSizedBuffer 

func (m *EndorsedAttestationReport) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*EndorsedAttestationReport) ProtoMessage 

func (*EndorsedAttestationReport) ProtoMessage()

func (*EndorsedAttestationReport) Reset 

func (m *EndorsedAttestationReport) Reset()

func (*EndorsedAttestationReport) Size 

func (m *EndorsedAttestationReport) Size() (n int)

func (*EndorsedAttestationReport) String 

func (m *EndorsedAttestationReport) String() string

func (*EndorsedAttestationReport) Unmarshal 

func (m *EndorsedAttestationReport) Unmarshal(dAtA []byte) error

func (*EndorsedAttestationReport) XXX_DiscardUnknown 

func (m *EndorsedAttestationReport) XXX_DiscardUnknown()

func (*EndorsedAttestationReport) XXX_Marshal 

func (m *EndorsedAttestationReport) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*EndorsedAttestationReport) XXX_Merge 

func (m *EndorsedAttestationReport) XXX_Merge(src proto.Message)

func (*EndorsedAttestationReport) XXX_Size 

func (m *EndorsedAttestationReport) XXX_Size() int

func (*EndorsedAttestationReport) XXX_Unmarshal 

func (m *EndorsedAttestationReport) XXX_Unmarshal(b []byte) error

type PlatformInfoBlob 

type PlatformInfoBlob struct {
	SgxEpidGroupFlags       uint32             `protobuf:"varint,1,opt,name=sgx_epid_group_flags,json=sgxEpidGroupFlags,proto3" json:"sgx_epid_group_flags,omitempty"`
	SgxTcbEvaluationFlags   uint32             `` /* 129-byte string literal not displayed */
	PseEvaluationFlags      uint32             `protobuf:"varint,3,opt,name=pse_evaluation_flags,json=pseEvaluationFlags,proto3" json:"pse_evaluation_flags,omitempty"`
	LatestEquivalentTcbPsvn string             `` /* 134-byte string literal not displayed */
	LatestPseIsvsvn         string             `protobuf:"bytes,5,opt,name=latest_pse_isvsvn,json=latestPseIsvsvn,proto3" json:"latest_pse_isvsvn,omitempty"`
	LatestPsdaSvn           string             `protobuf:"bytes,6,opt,name=latest_psda_svn,json=latestPsdaSvn,proto3" json:"latest_psda_svn,omitempty"`
	Xeid                    uint32             `protobuf:"varint,7,opt,name=xeid,proto3" json:"xeid,omitempty"`
	Gid                     uint32             `protobuf:"varint,8,opt,name=gid,proto3" json:"gid,omitempty"`
	SgxEc256SignatureT      *SGXEC256Signature `protobuf:"bytes,9,opt,name=sgx_ec256_signature_t,json=sgxEc256SignatureT,proto3" json:"sgx_ec256_signature_t,omitempty"`
}

func (*PlatformInfoBlob) Descriptor 

func (*PlatformInfoBlob) Descriptor() ([]byte, []int)

func (*PlatformInfoBlob) Equal 

func (this *PlatformInfoBlob) Equal(that interface{}) bool

func (*PlatformInfoBlob) Marshal 

func (m *PlatformInfoBlob) Marshal() (dAtA []byte, err error)

func (*PlatformInfoBlob) MarshalTo 

func (m *PlatformInfoBlob) MarshalTo(dAtA []byte) (int, error)

func (*PlatformInfoBlob) MarshalToSizedBuffer 

func (m *PlatformInfoBlob) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*PlatformInfoBlob) ProtoMessage 

func (*PlatformInfoBlob) ProtoMessage()

func (*PlatformInfoBlob) Reset 

func (m *PlatformInfoBlob) Reset()

func (*PlatformInfoBlob) Size 

func (m *PlatformInfoBlob) Size() (n int)

func (*PlatformInfoBlob) String 

func (m *PlatformInfoBlob) String() string

func (*PlatformInfoBlob) Unmarshal 

func (m *PlatformInfoBlob) Unmarshal(dAtA []byte) error

func (*PlatformInfoBlob) XXX_DiscardUnknown 

func (m *PlatformInfoBlob) XXX_DiscardUnknown()

func (*PlatformInfoBlob) XXX_Marshal 

func (m *PlatformInfoBlob) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*PlatformInfoBlob) XXX_Merge 

func (m *PlatformInfoBlob) XXX_Merge(src proto.Message)

func (*PlatformInfoBlob) XXX_Size 

func (m *PlatformInfoBlob) XXX_Size() int

func (*PlatformInfoBlob) XXX_Unmarshal 

func (m *PlatformInfoBlob) XXX_Unmarshal(b []byte) error

type QuoteReport 

type QuoteReport struct {
	ID                    string   `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
	Timestamp             string   `protobuf:"bytes,2,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
	Version               uint64   `protobuf:"varint,3,opt,name=version,proto3" json:"version,omitempty"`
	IsvEnclaveQuoteStatus string   `protobuf:"bytes,4,opt,name=isv_enclave_quote_status,json=isvEnclaveQuoteStatus,proto3" json:"isvEnclaveQuoteStatus"`
	PlatformInfoBlob      string   `protobuf:"bytes,5,opt,name=platform_info_blob,json=platformInfoBlob,proto3" json:"platformInfoBlob"`
	IsvEnclaveQuoteBody   string   `protobuf:"bytes,6,opt,name=isv_enclave_quote_body,json=isvEnclaveQuoteBody,proto3" json:"isvEnclaveQuoteBody"`
	AdvisoryIDs           []string `protobuf:"bytes,7,rep,name=advisory_ids,json=advisoryIds,proto3" json:"advisoryIDs"`
}

func (*QuoteReport) Descriptor 

func (*QuoteReport) Descriptor() ([]byte, []int)

func (*QuoteReport) Equal 

func (this *QuoteReport) Equal(that interface{}) bool

func (*QuoteReport) Marshal 

func (m *QuoteReport) Marshal() (dAtA []byte, err error)

func (*QuoteReport) MarshalTo 

func (m *QuoteReport) MarshalTo(dAtA []byte) (int, error)

func (*QuoteReport) MarshalToSizedBuffer 

func (m *QuoteReport) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*QuoteReport) ProtoMessage 

func (*QuoteReport) ProtoMessage()

func (*QuoteReport) Reset 

func (m *QuoteReport) Reset()

func (*QuoteReport) Size 

func (m *QuoteReport) Size() (n int)

func (*QuoteReport) String 

func (m *QuoteReport) String() string

func (*QuoteReport) Unmarshal 

func (m *QuoteReport) Unmarshal(dAtA []byte) error

func (*QuoteReport) XXX_DiscardUnknown 

func (m *QuoteReport) XXX_DiscardUnknown()

func (*QuoteReport) XXX_Marshal 

func (m *QuoteReport) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*QuoteReport) XXX_Merge 

func (m *QuoteReport) XXX_Merge(src proto.Message)

func (*QuoteReport) XXX_Size 

func (m *QuoteReport) XXX_Size() int

func (*QuoteReport) XXX_Unmarshal 

func (m *QuoteReport) XXX_Unmarshal(b []byte) error

type QuoteReportBody 

type QuoteReportBody struct {
	MrEnclave  string `protobuf:"bytes,1,opt,name=mr_enclave,json=mrEnclave,proto3" json:"mr_enclave,omitempty"`
	MrSigner   string `protobuf:"bytes,2,opt,name=mr_signer,json=mrSigner,proto3" json:"mr_signer,omitempty"`
	ReportData string `protobuf:"bytes,3,opt,name=report_data,json=reportData,proto3" json:"report_data,omitempty"`
}

func (*QuoteReportBody) Descriptor 

func (*QuoteReportBody) Descriptor() ([]byte, []int)

func (*QuoteReportBody) Equal 

func (this *QuoteReportBody) Equal(that interface{}) bool

func (*QuoteReportBody) Marshal 

func (m *QuoteReportBody) Marshal() (dAtA []byte, err error)

func (*QuoteReportBody) MarshalTo 

func (m *QuoteReportBody) MarshalTo(dAtA []byte) (int, error)

func (*QuoteReportBody) MarshalToSizedBuffer 

func (m *QuoteReportBody) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*QuoteReportBody) ProtoMessage 

func (*QuoteReportBody) ProtoMessage()

func (*QuoteReportBody) Reset 

func (m *QuoteReportBody) Reset()

func (*QuoteReportBody) Size 

func (m *QuoteReportBody) Size() (n int)

func (*QuoteReportBody) String 

func (m *QuoteReportBody) String() string

func (*QuoteReportBody) Unmarshal 

func (m *QuoteReportBody) Unmarshal(dAtA []byte) error

func (*QuoteReportBody) XXX_DiscardUnknown 

func (m *QuoteReportBody) XXX_DiscardUnknown()

func (*QuoteReportBody) XXX_Marshal 

func (m *QuoteReportBody) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*QuoteReportBody) XXX_Merge 

func (m *QuoteReportBody) XXX_Merge(src proto.Message)

func (*QuoteReportBody) XXX_Size 

func (m *QuoteReportBody) XXX_Size() int

func (*QuoteReportBody) XXX_Unmarshal 

func (m *QuoteReportBody) XXX_Unmarshal(b []byte) error

type QuoteReportData 

type QuoteReportData struct {
	Version    uint64           `protobuf:"varint,1,opt,name=version,proto3" json:"version,omitempty"`
	SignType   uint64           `protobuf:"varint,2,opt,name=sign_type,json=signType,proto3" json:"sign_type,omitempty"`
	ReportBody *QuoteReportBody `protobuf:"bytes,3,opt,name=report_body,json=reportBody,proto3" json:"report_body,omitempty"`
}

func (*QuoteReportData) Descriptor 

func (*QuoteReportData) Descriptor() ([]byte, []int)

func (*QuoteReportData) Equal 

func (this *QuoteReportData) Equal(that interface{}) bool

func (*QuoteReportData) Marshal 

func (m *QuoteReportData) Marshal() (dAtA []byte, err error)

func (*QuoteReportData) MarshalTo 

func (m *QuoteReportData) MarshalTo(dAtA []byte) (int, error)

func (*QuoteReportData) MarshalToSizedBuffer 

func (m *QuoteReportData) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*QuoteReportData) ProtoMessage 

func (*QuoteReportData) ProtoMessage()

func (*QuoteReportData) Reset 

func (m *QuoteReportData) Reset()

func (*QuoteReportData) Size 

func (m *QuoteReportData) Size() (n int)

func (*QuoteReportData) String 

func (m *QuoteReportData) String() string

func (*QuoteReportData) Unmarshal 

func (m *QuoteReportData) Unmarshal(dAtA []byte) error

func (*QuoteReportData) XXX_DiscardUnknown 

func (m *QuoteReportData) XXX_DiscardUnknown()

func (*QuoteReportData) XXX_Marshal 

func (m *QuoteReportData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*QuoteReportData) XXX_Merge 

func (m *QuoteReportData) XXX_Merge(src proto.Message)

func (*QuoteReportData) XXX_Size 

func (m *QuoteReportData) XXX_Size() int

func (*QuoteReportData) XXX_Unmarshal 

func (m *QuoteReportData) XXX_Unmarshal(b []byte) error

type SGXEC256Signature 

type SGXEC256Signature struct {
	Gx string `protobuf:"bytes,1,opt,name=gx,proto3" json:"gx,omitempty"`
	Gy string `protobuf:"bytes,2,opt,name=gy,proto3" json:"gy,omitempty"`
}

func (*SGXEC256Signature) Descriptor 

func (*SGXEC256Signature) Descriptor() ([]byte, []int)

func (*SGXEC256Signature) Equal 

func (this *SGXEC256Signature) Equal(that interface{}) bool

func (*SGXEC256Signature) Marshal 

func (m *SGXEC256Signature) Marshal() (dAtA []byte, err error)

func (*SGXEC256Signature) MarshalTo 

func (m *SGXEC256Signature) MarshalTo(dAtA []byte) (int, error)

func (*SGXEC256Signature) MarshalToSizedBuffer 

func (m *SGXEC256Signature) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*SGXEC256Signature) ProtoMessage 

func (*SGXEC256Signature) ProtoMessage()

func (*SGXEC256Signature) Reset 

func (m *SGXEC256Signature) Reset()

func (*SGXEC256Signature) Size 

func (m *SGXEC256Signature) Size() (n int)

func (*SGXEC256Signature) String 

func (m *SGXEC256Signature) String() string

func (*SGXEC256Signature) Unmarshal 

func (m *SGXEC256Signature) Unmarshal(dAtA []byte) error

func (*SGXEC256Signature) XXX_DiscardUnknown 

func (m *SGXEC256Signature) XXX_DiscardUnknown()

func (*SGXEC256Signature) XXX_Marshal 

func (m *SGXEC256Signature) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*SGXEC256Signature) XXX_Merge 

func (m *SGXEC256Signature) XXX_Merge(src proto.Message)

func (*SGXEC256Signature) XXX_Size 

func (m *SGXEC256Signature) XXX_Size() int

func (*SGXEC256Signature) XXX_Unmarshal 

func (m *SGXEC256Signature) XXX_Unmarshal(b []byte) error

Source Files

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