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DcuDevice

csv_rs::api::dcu

Struct DcuDevice 

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pub struct DcuDevice(/* private fields */);
Expand description

A handle to the dcu device.

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impl DcuDevice

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pub fn new() -> Result<DcuDevice>

Opens a handle to the DCU device via /dev/mkfd.

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pub fn get_report( &mut self, userdata: [u8; 64], ) -> Result<Vec<AttestationReport>, Error>

Get attestation reports from all available DCU nodes

§Arguments
  • userdata - 64-byte user data value used for attestation request
§Returns
  • Ok(Vec<AttestationReport>) containing valid attestation reports
  • Err(Error) if:
    • No valid reports are obtained
    • IOCTL operations fail
    • DCU node communication fails

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