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C2xSecCertificateGetSignerHashedId8

Valid for: CANoe DE

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Function Syntax

long C2xSecCertificateGetSignerHashedId8( long certificateHandle, byte signerHashedId8[] );

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Description

Gets the signer (parent) certificate’s HashedId8 digest. In some protocols the digest is called CertId8.

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Parameters

  • certificateHandle: Handle of the certificate.
  • signerHashedId8: Buffer in which the digest is copied, size must be 8 byte.

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Return Values

  • Any number: Number of bytes copied.
  • 8: Success
  • 0: Failure

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Example

void OnC2xPacket( long channel, long dir, long radioChannel, long signalStrength, long signalQuality, long rxPacketHandle )
{
  long certificateHandle;
  byte signerHashedId8[8];
  certificateHandle = C2xSecPacketGetSignerHandle( rxPacketHandle );
  if (certificateHandle != 0)
  {
    C2xSecCertificateGetSignerHashedId8(certificateHandle, signerHashedId8);
  }
}