Struct pallet_evm_precompile_bw6761::Bw6761Pairing

pub struct Bw6761Pairing;

Expand description

Bw6761Pairing implements EIP-3026 Pairing precompile.

Trait Implementations§

impl Precompile for Bw6761Pairing

fn execute(handle: &mut impl PrecompileHandle) -> PrecompileResult

Implements EIP-3026 Pairing precompile logic.

Pairing call expects 384*k bytes as an inputs that is interpreted as byte concatenation of k slices. Each slice has the following structure:

192 bytes of G1 point encoding

192 bytes of G2 point encoding Output is a 32 bytes where last single byte is 0x01 if pairing result is equal to multiplicative identity in a pairing target field and 0x00 otherwise (which is equivalent of Big Endian encoding of Solidity values uint256(1) and uin256(0) respectively).

Auto Trait Implementations§

impl RefUnwindSafe for Bw6761Pairing

impl Send for Bw6761Pairing

impl Sync for Bw6761Pairing

impl Unpin for Bw6761Pairing

impl UnwindSafe for Bw6761Pairing

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