samplecode/localattestation/enclave1/src/lib.rs

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#![crate_name = "enclave1"]
#![crate_type = "staticlib"]

#![cfg_attr(not(target_env = "sgx"), no_std)]
#![cfg_attr(target_env = "sgx", feature(rustc_private))]

extern crate sgx_types;
use sgx_types::*;

extern crate attestation;
use attestation::types::*;
use attestation::err::*;
use attestation::func::*;

fn verify_peer_enclave_trust(peer_enclave_identity: &sgx_dh_session_enclave_identity_t )-> u32 {

    if peer_enclave_identity.isv_prod_id != 0 || peer_enclave_identity.attributes.flags & SGX_FLAGS_INITTED == 0 {
        // || peer_enclave_identity->attributes.xfrm !=3)// || peer_enclave_identity->mr_signer != xx //TODO: To be hardcoded with values to check
        ATTESTATION_STATUS::ENCLAVE_TRUST_ERROR as u32
    } else {
        ATTESTATION_STATUS::SUCCESS as u32
    }
}

#[no_mangle]
pub extern "C" fn test_enclave_init() {
    let cb = Callback{
        verify: verify_peer_enclave_trust,
    };
    init(cb);
}

#[no_mangle]
pub extern "C" fn test_create_session(src_enclave_id: sgx_enclave_id_t, dest_enclave_id: sgx_enclave_id_t) -> u32 {
    create_session(src_enclave_id, dest_enclave_id) as u32
}

#[no_mangle]
#[allow(unused_variables)]
pub extern "C" fn test_close_session(src_enclave_id: sgx_enclave_id_t, dest_enclave_id: sgx_enclave_id_t) -> u32 {
    close_session(src_enclave_id, dest_enclave_id) as u32
}