ccf::pal Namespace Reference

Namespaces
namespace	snp

Classes
class	AttestationCollateralFetchingTimeout
struct	AttestationMeasurement
struct	AttestationReportData
struct	is_attestation_measurement
struct	is_attestation_measurement< AttestationMeasurement< N, Tag > >
struct	MallocInfo
struct	PlatformAttestationMeasurement
struct	PlatformAttestationReportData
struct	UVMEndorsements

Typedefs
using	RetrieveEndorsementCallback = std::function< void(const QuoteInfo &quote_info, const snp::EndorsementEndpointsConfiguration &config)>
using	Mutex = std::mutex
using	VirtualAttestationMeasurement = std::string
using	SgxAttestationMeasurement = AttestationMeasurement< sgx_attestation_measurement_size >
using	SnpAttestationMeasurement = AttestationMeasurement< snp_attestation_measurement_size >
using	VirtualAttestationReportData = AttestationReportData< virtual_attestation_report_data_size >
using	SgxAttestationReportData = AttestationReportData< sgx_attestation_report_data_size >
using	SnpAttestationReportData = AttestationReportData< snp_attestation_report_data_size >
using	Unique_ASN1_OBJECT = ccf::crypto::OpenSSL::Unique_SSL_OBJECT< ASN1_OBJECT, ASN1_OBJECT_new, ASN1_OBJECT_free >
using	Unique_ASN1_INTEGER = ccf::crypto::OpenSSL::Unique_SSL_OBJECT< ASN1_INTEGER, ASN1_INTEGER_new, ASN1_INTEGER_free >

Enumerations
enum class	Platform : uint8_t { SGX = 0 , SNP = 1 , Virtual = 2 , Unknown = 3 }

Functions
void	verify_virtual_attestation_report (const QuoteInfo &quote_info, PlatformAttestationMeasurement &measurement, PlatformAttestationReportData &report_data)
void	verify_snp_attestation_report (const QuoteInfo &quote_info, PlatformAttestationMeasurement &measurement, PlatformAttestationReportData &report_data)
void	verify_quote (const QuoteInfo &quote_info, PlatformAttestationMeasurement &measurement, PlatformAttestationReportData &report_data)
template<size_t N, typename Tag = void>
void	to_json (nlohmann::json &j, const AttestationMeasurement< N, Tag > &measurement)
template<size_t N, typename Tag = void>
void	from_json (const nlohmann::json &j, AttestationMeasurement< N, Tag > &measurement)
template<size_t N, typename Tag = void>
void	fill_json_schema (nlohmann::json &schema, const AttestationMeasurement< N, Tag > *measurement_type)
std::string	schema_name (const SgxAttestationMeasurement *sgx_measurement_type)
std::string	schema_name (const SnpAttestationMeasurement *snp_measurement_type)
	DECLARE_JSON_TYPE (PlatformAttestationMeasurement)
	DECLARE_JSON_REQUIRED_FIELDS (PlatformAttestationMeasurement, data)
	DECLARE_JSON_ENUM (Platform, {{Platform::SGX, "SGX"}, {Platform::SNP, "SNP"}, {Platform::Virtual, "Virtual"}, {Platform::Unknown, "Unknown"}})
	DECLARE_JSON_TYPE (UVMEndorsements)
	DECLARE_JSON_REQUIRED_FIELDS (UVMEndorsements, did, feed, svn)
UVMEndorsements	verify_uvm_endorsements_descriptor (const std::vector< uint8_t > &uvm_endorsements_raw, const pal::PlatformAttestationMeasurement &uvm_measurement)
std::optional< long >	get_integer_from_cert_extensions (const ccf::crypto::OpenSSL::Unique_X509 &x509, const std::string &oid)
std::optional< snp::TcbVersionRaw >	get_milan_genoa_tcb_from_cert (const crypto::Pem &vcek_leaf_cert)
std::optional< snp::TcbVersionRaw >	get_turin_tcb_from_cert (const crypto::Pem &vcek_leaf_cert)
std::optional< snp::TcbVersionRaw >	get_endorsed_tcb_from_cert (snp::ProductName product, const crypto::Pem &vcek_leaf_cert)
std::optional< std::vector< uint8_t > >	get_endorsed_chip_id_from_cert (const crypto::Pem &vcek_leaf_cert)

Typedef Documentation

Mutex

using ccf::pal::Mutex = typedef std::mutex

Virtual enclaves and the host code share the same PAL.

RetrieveEndorsementCallback

using ccf::pal::RetrieveEndorsementCallback = typedef std::function<void( const QuoteInfo& quote_info, const snp::EndorsementEndpointsConfiguration& config)>

SgxAttestationMeasurement

using ccf::pal::SgxAttestationMeasurement = typedef AttestationMeasurement<sgx_attestation_measurement_size>

SgxAttestationReportData

using ccf::pal::SgxAttestationReportData = typedef AttestationReportData<sgx_attestation_report_data_size>

SnpAttestationMeasurement

using ccf::pal::SnpAttestationMeasurement = typedef AttestationMeasurement<snp_attestation_measurement_size>

SnpAttestationReportData

using ccf::pal::SnpAttestationReportData = typedef AttestationReportData<snp_attestation_report_data_size>

Unique_ASN1_INTEGER

using ccf::pal::Unique_ASN1_INTEGER = typedef ccf::crypto::OpenSSL:: Unique_SSL_OBJECT<ASN1_INTEGER, ASN1_INTEGER_new, ASN1_INTEGER_free>

Unique_ASN1_OBJECT

using ccf::pal::Unique_ASN1_OBJECT = typedef ccf::crypto::OpenSSL:: Unique_SSL_OBJECT<ASN1_OBJECT, ASN1_OBJECT_new, ASN1_OBJECT_free>

VirtualAttestationMeasurement

using ccf::pal::VirtualAttestationMeasurement = typedef std::string

VirtualAttestationReportData

using ccf::pal::VirtualAttestationReportData = typedef AttestationReportData<virtual_attestation_report_data_size>

Enumeration Type Documentation

Platform

enum class ccf::pal::Platform : uint8_t

strong

Enumerator
SGX
SNP
Virtual
Unknown

Function Documentation

DECLARE_JSON_ENUM()

ccf::pal::DECLARE_JSON_ENUM	(	Platform	,
		{{Platform::SGX, "SGX"}, {Platform::SNP, "SNP"}, {Platform::Virtual, "Virtual"}, {Platform::Unknown, "Unknown"}}
	)

DECLARE_JSON_REQUIRED_FIELDS() [1/2]

ccf::pal::DECLARE_JSON_REQUIRED_FIELDS	(	PlatformAttestationMeasurement	,
		data
	)

DECLARE_JSON_REQUIRED_FIELDS() [2/2]

ccf::pal::DECLARE_JSON_REQUIRED_FIELDS	(	UVMEndorsements	,
		did	,
		feed	,
		svn
	)

DECLARE_JSON_TYPE() [1/2]

ccf::pal::DECLARE_JSON_TYPE

(

PlatformAttestationMeasurement

)

DECLARE_JSON_TYPE() [2/2]

ccf::pal::DECLARE_JSON_TYPE

(

UVMEndorsements

)

fill_json_schema()

template<size_t N, typename Tag = void>

void ccf::pal::fill_json_schema ( nlohmann::json &  schema, const AttestationMeasurement< N, Tag > *  measurement_type  )

inline

from_json()

template<size_t N, typename Tag = void>

void ccf::pal::from_json ( const nlohmann::json &  j, AttestationMeasurement< N, Tag > &  measurement  )

inline

get_endorsed_chip_id_from_cert()

std::optional< std::vector< uint8_t > > ccf::pal::get_endorsed_chip_id_from_cert

(

const crypto::Pem &

vcek_leaf_cert

)

get_endorsed_tcb_from_cert()

std::optional< snp::TcbVersionRaw > ccf::pal::get_endorsed_tcb_from_cert	(	snp::ProductName	product,
		const crypto::Pem &	vcek_leaf_cert
	)

get_integer_from_cert_extensions()

std::optional< long > ccf::pal::get_integer_from_cert_extensions	(	const ccf::crypto::OpenSSL::Unique_X509 &	x509,
		const std::string &	oid
	)

get_milan_genoa_tcb_from_cert()

std::optional< snp::TcbVersionRaw > ccf::pal::get_milan_genoa_tcb_from_cert

(

const crypto::Pem &

vcek_leaf_cert

)

get_turin_tcb_from_cert()

std::optional< snp::TcbVersionRaw > ccf::pal::get_turin_tcb_from_cert

(

const crypto::Pem &

vcek_leaf_cert

)

schema_name() [1/2]

std::string ccf::pal::schema_name ( const SgxAttestationMeasurement *  sgx_measurement_type )

inline

schema_name() [2/2]

std::string ccf::pal::schema_name ( const SnpAttestationMeasurement *  snp_measurement_type )

inline

to_json()

template<size_t N, typename Tag = void>

void ccf::pal::to_json ( nlohmann::json &  j, const AttestationMeasurement< N, Tag > &  measurement  )

inline

verify_quote()

void ccf::pal::verify_quote	(	const QuoteInfo &	quote_info,
		PlatformAttestationMeasurement &	measurement,
		PlatformAttestationReportData &	report_data
	)

verify_snp_attestation_report()

void ccf::pal::verify_snp_attestation_report	(	const QuoteInfo &	quote_info,
		PlatformAttestationMeasurement &	measurement,
		PlatformAttestationReportData &	report_data
	)

verify_uvm_endorsements_descriptor()

UVMEndorsements ccf::pal::verify_uvm_endorsements_descriptor	(	const std::vector< uint8_t > &	uvm_endorsements_raw,
		const pal::PlatformAttestationMeasurement &	uvm_measurement
	)

verify_virtual_attestation_report()

void ccf::pal::verify_virtual_attestation_report	(	const QuoteInfo &	quote_info,
		PlatformAttestationMeasurement &	measurement,
		PlatformAttestationReportData &	report_data
	)