verifier.h

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// Copyright (c) Open Enclave SDK contributors.
// Licensed under the MIT License.

#ifndef _OE_ATTESTATION_VERIFIER_H
#define _OE_ATTESTATION_VERIFIER_H

#include <openenclave/bits/evidence.h>
#include <openenclave/bits/result.h>
#include <openenclave/bits/types.h>

OE_EXTERNC_BEGIN

oe_result_t oe_verifier_initialize(void);

oe_result_t oe_verifier_get_formats(
    oe_uuid_t** format_ids,
    size_t* format_ids_length);

oe_result_t oe_verifier_free_formats(oe_uuid_t* format_ids);

oe_result_t oe_verifier_get_format_settings(
    const oe_uuid_t* format_id,
    uint8_t** settings,
    size_t* settings_size);

oe_result_t oe_verifier_free_format_settings(uint8_t* settings);

oe_result_t oe_verify_evidence(
    const oe_uuid_t* format_id,
    const uint8_t* evidence_buffer,
    size_t evidence_buffer_size,
    const uint8_t* endorsements_buffer,
    size_t endorsements_buffer_size,
    const oe_policy_t* policies,
    size_t policies_size,
    oe_claim_t** claims,
    size_t* claims_length);

typedef oe_result_t (*oe_verify_claims_callback_t)(
    oe_claim_t* claims,
    size_t claims_length,
    void* arg);

oe_result_t oe_verify_attestation_certificate_with_evidence(
    uint8_t* certificate_in_der,
    size_t certificate_in_der_size,
    oe_verify_claims_callback_t claim_verify_callback,
    void* arg);

oe_result_t oe_verify_attestation_certificate_with_evidence_v2(
    uint8_t* certificate_in_der,
    size_t certificate_in_der_size,
    uint8_t* endorsements_buffer,
    size_t endorsements_buffer_size,
    oe_policy_t* policies,
    size_t policies_size,
    oe_claim_t** claims,
    size_t* claims_length);

oe_result_t oe_free_claims(oe_claim_t* claims, size_t claims_length);

oe_result_t oe_verifier_shutdown(void);

OE_EXTERNC_END

#endif /* _OE_ATTESTATION_VERIFIER_H */