Function openthread_sys::otPlatCryptoHkdfInit
source ยท pub unsafe extern "C" fn otPlatCryptoHkdfInit(
aContext: *mut otCryptoContext,
) -> otError
Expand description
Initialise the HKDF context.
@param[in] aContext Context for HKDF operation.
@retval OT_ERROR_NONE Successfully Initialised AES operation. @retval OT_ERROR_FAILED Failed to Initialise AES operation. @retval OT_ERROR_INVALID_ARGS @p aContext was NULL
@note The platform driver shall point the context to the correct object such as psa_key_derivation_operation_t or HmacSha256::Hash