Struct mavio::protocol::Signature

pub struct Signature {
    pub link_id: SignedLinkId,
    pub timestamp: MavTimestamp,
    pub value: SignatureValue,
}

MAVLink 2 packet signature.

Links

• MAVLink 2 message signing.

Fields

link_id: SignedLinkId

ID of link on which packet is sent.

timestamp: MavTimestamp

Timestamp in 10 microsecond units since the beginning of MAVLink epoch (1st January 2015 GMT).

value: SignatureValue

Value of a signature.

Implementations

impl Signature

pub fn link_id(&self) -> SignedLinkId

Signature link_id is an 8-bit identifier of a MAVLink channel.

Peers may have different semantics or rules for different links. For example, some links may have higher priority over another during routing. Or even different secret keys for authorization.

pub fn timestamp(&self) -> MavTimestamp

Signature MavTimestamp is a 48-bit value that specifies the moment when message was sent.

The unit of measurement is the number of millisecond * 10 since MAVLink epoch (1st January 2015 GMT).

According to MAVLink protocol, the sender must guarantee that the next timestamp is greater than the previous one.

Links

• MavTimestamp struct.
• Timestamp handling in MAVLink documentation.

pub fn value(&self) -> SignatureValue

Signature value is cryptographic 48-bit hash that depends on the entire frame content.

Links

• Signature specification in MAVLink docs.

pub fn from_byte_array(bytes: SignatureBytes) -> Self

Decodes an array of bytes into Signature.

pub fn to_byte_array(&self) -> SignatureBytes

Encodes Signature into SignatureBytes byte array.

Used in From<MavLinkV2Signature> trait implementation for SignatureBytes.

Trait Implementations

impl Clone for Signature

fn clone(&self) -> Signature

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Signature

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Signature

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<[u8; 13]> for Signature

fn from(value: SignatureBytes) -> Self

Converts to this type from the input type.

impl From<Signature> for SignatureBytes

fn from(value: Signature) -> Self

Encodes Signature into SignatureBytes byte array.

#Links

• Signature::to_byte_array.

impl Serialize for Signature

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Signature