Struct SealedWor 

pub struct SealedWor { /* private fields */ }

A wake-on-radio frame ahead of a Class A uplink, before its integrity code is checked.

Implementations

impl SealedWor

pub const fn dev_addr(&self) -> u32

Returns the address the frame names, which picks the keys to open it with.

Returns

The address.

pub const fn wfcnt(&self) -> u16

Returns the low sixteen bits of the frame counter the frame carries.

Returns

The counter’s low bits, which a relay extends to the 32-bit counter it expects.

pub fn open( &self, keys: &WorKeys, wfcnt: u32, wor: Carrier, ) -> Result<Carrier, LorawanError>

Checks the frame’s integrity code and decrypts where the uplink will follow.

Arguments

• keys - the device’s keys.
• wfcnt - the full 32-bit frame counter the relay takes the frame to carry.
• wor - the carrier the frame arrived on, which the encryption folds in.

Returns

Where and how fast the uplink follows.

Errors

Returns LorawanError::FcntMismatch for a counter whose low bits are not the frame’s, and LorawanError::MicMismatch when the integrity code does not verify.

Trait Implementations

impl Clone for SealedWor

fn clone(&self) -> SealedWor

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SealedWor

impl Debug for SealedWor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for SealedWor

impl PartialEq for SealedWor

fn eq(&self, other: &SealedWor) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SealedWor