This file defines structures and options for SGX evidence generation and verification. More...

#include "defs.h"
#include "report.h"
#include "types.h"

Include dependency graph for evidence.h:

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Data Structures
struct	_oe_uuid_t
	Struct containing the definition for an UUID. More...

struct	_oe_claim
	Claims struct used for claims parameters for the attestation plugins. More...

struct	_oe_policy
	Generic struct for defining policy for the attestation plugins. More...

Macros
#define	OE_EVIDENCE_ATTRIBUTES_SGX_DEBUG OE_REPORT_ATTRIBUTES_DEBUG
	Bit mask for evidence of an SGX enclave in debug mode.

#define	OE_EVIDENCE_ATTRIBUTES_SGX_REMOTE OE_REPORT_ATTRIBUTES_REMOTE
	Bit mask for evidence of an SGX enclave for remote attestation.

#define	OE_EVIDENCE_ATTRIBUTES_RESERVED (~(OE_EVIDENCE_ATTRIBUTES_SGX_DEBUG \| OE_EVIDENCE_ATTRIBUTES_SGX_REMOTE))
	Reserved bits.

#define	OE_UUID_SIZE 16
	The size of a UUID in bytes.

#define	OE_CLAIM_ID_VERSION "id_version"
	Version of the structure to represent the identity of an enclave.

#define	OE_CLAIM_SECURITY_VERSION "security_version"
	Security version of the enclave (SVN for SGX).

#define	OE_CLAIM_ATTRIBUTES "attributes"
	Attributes flags for the evidence.

#define	OE_CLAIM_UNIQUE_ID "unique_id"
	The unique ID for the enclave (MRENCLAVE for SGX).

#define	OE_CLAIM_SIGNER_ID "signer_id"
	The signer ID for the enclave (MRSIGNER for SGX).

#define	OE_CLAIM_PRODUCT_ID "product_id"
	The product ID for the enclave (ISVPRODID for SGX).

#define	OE_CLAIM_FORMAT_UUID "format_uuid"
	The format id of the evidence.

#define	OE_CLAIM_TCB_STATUS "tcb_status"
	The status of the evidence's TCB level (oe_sgx_tcb_status_t for SGX). More...

#define	OE_CLAIM_TCB_DATE "tcb_date"
	The date and time when the evidence's TCB level was certified. More...

#define	OE_CLAIM_VALIDITY_FROM "validity_from"
	Overall datetime from which the evidence and endorsements are valid.

#define	OE_CLAIM_VALIDITY_UNTIL "validity_until"
	Overall datetime at which the evidence and endorsements expire.

#define	OE_CLAIM_CUSTOM_CLAIMS_BUFFER "custom_claims_buffer"
	Custom claims in a flat buffer, for evidence generated by oe_get_evidence().

Typedefs
typedef struct _oe_uuid_t	oe_uuid_t
	Struct containing the definition for an UUID.

typedef struct _oe_claim	oe_claim_t
	Claims struct used for claims parameters for the attestation plugins.

typedef enum _oe_policy_type	oe_policy_type_t
	Supported policies for validation by the verifier attestation plugin. More...

typedef struct _oe_policy	oe_policy_t
	Generic struct for defining policy for the attestation plugins.

Enumerations
enum	_oe_policy_type { OE_POLICY_ENDORSEMENTS_TIME = 1 }
	Supported policies for validation by the verifier attestation plugin. More...

Detailed Description

This file defines structures and options for SGX evidence generation and verification.

Data Structures

Macros

Typedefs

Enumerations

Detailed Description