Struct ZomeCallParams 

pub struct ZomeCallParams {
    pub provenance: HoloHash<Agent>,
    pub cell_id: CellId,
    pub zome_name: ZomeName,
    pub fn_name: FunctionName,
    pub cap_secret: Option<CapSecret>,
    pub payload: ExternIO,
    pub nonce: Nonce256Bits,
    pub expires_at: Timestamp,
}

Zome calls need to be signed regardless of how they are called. This defines exactly what needs to be signed.

Fields

provenance: HoloHash<Agent>

Provenance to sign.

cell_id: CellId

Cell ID to sign.

zome_name: ZomeName

Zome name to sign.

fn_name: FunctionName

Function name to sign.

cap_secret: Option<CapSecret>

Cap secret to sign.

payload: ExternIO

Payload to sign.

nonce: Nonce256Bits

Nonce to sign.

expires_at: Timestamp

Time after which this zome call MUST NOT be accepted.

Implementations

impl ZomeCallParams

pub fn serialize_and_hash( &self, ) -> Result<(Vec<u8>, Vec<u8>), SerializedBytesError>

Prepare the canonical bytes for zome call parameters so that they are always signed and verified in the same way. Signature is generated for the hash of the bytes.

Trait Implementations

impl Clone for ZomeCallParams

fn clone(&self) -> ZomeCallParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ZomeCallParams

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ZomeCallParams

fn deserialize<__D>( __deserializer: __D, ) -> Result<ZomeCallParams, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ZomeCallParams

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

where __S: Serializer,

Serialize this value into the given Serde serializer.