precompiles

README

zytron-precompiles

Compile

1. compile precompiles cargo build --release
2. compile to geth env GO111MODULE=on go run build/ci.go install ./cmd/geth
3. compile all make geth
4. get file ls build/bin/geth ls target/release/libprecompiles.so

Functions

These functions need export as precompiles:

1. anemoi hash
2. en_on_bn254 (BabyJubjub)
   • point add
   • scalar mul point
3. PlonK
   • verify
   • Shuffle verify

License

This project is licensed under GPLv3.

Documentation

Index

• func ErrHandle(code byte) error
• type Anemoi
  • func (a *Anemoi) RegistryKey() common.Address
  • func (a *Anemoi) RequiredGas(input []byte) uint64
  • func (a *Anemoi) Run(input []byte) ([]byte, error)
• type EdOnBN254PointAdd
  • func (a *EdOnBN254PointAdd) RegistryKey() common.Address
  • func (a *EdOnBN254PointAdd) RequiredGas(input []byte) uint64
  • func (a *EdOnBN254PointAdd) Run(input []byte) ([]byte, error)
• type EdOnBN254ScalarMul
  • func (a *EdOnBN254ScalarMul) RegistryKey() common.Address
  • func (a *EdOnBN254ScalarMul) RequiredGas(input []byte) uint64
  • func (a *EdOnBN254ScalarMul) Run(input []byte) ([]byte, error)
• type VerifyMatchmaking
  • func (m *VerifyMatchmaking) RegistryKey() common.Address
  • func (m *VerifyMatchmaking) RequiredGas(input []byte) uint64
  • func (m *VerifyMatchmaking) Run(input []byte) ([]byte, error)
• type VerifyShuffle
  • func (s *VerifyShuffle) RegistryKey() common.Address
  • func (s *VerifyShuffle) RequiredGas(input []byte) uint64
  • func (s *VerifyShuffle) Run(input []byte) ([]byte, error)

Functions

func ErrHandle

func ErrHandle(code byte) error

Types

type Anemoi

type Anemoi struct{}

func (*Anemoi) RegistryKey

func (a *Anemoi) RegistryKey() common.Address

func (*Anemoi) RequiredGas

func (a *Anemoi) RequiredGas(input []byte) uint64

func (*Anemoi) Run

func (a *Anemoi) Run(input []byte) ([]byte, error)

type EdOnBN254PointAdd

type EdOnBN254PointAdd struct{}

func (*EdOnBN254PointAdd) RegistryKey

func (a *EdOnBN254PointAdd) RegistryKey() common.Address

func (*EdOnBN254PointAdd) RequiredGas

func (a *EdOnBN254PointAdd) RequiredGas(input []byte) uint64

func (*EdOnBN254PointAdd) Run

func (a *EdOnBN254PointAdd) Run(input []byte) ([]byte, error)

type EdOnBN254ScalarMul

type EdOnBN254ScalarMul struct{}

func (*EdOnBN254ScalarMul) RegistryKey

func (a *EdOnBN254ScalarMul) RegistryKey() common.Address

func (*EdOnBN254ScalarMul) RequiredGas

func (a *EdOnBN254ScalarMul) RequiredGas(input []byte) uint64

func (*EdOnBN254ScalarMul) Run

func (a *EdOnBN254ScalarMul) Run(input []byte) ([]byte, error)

type VerifyMatchmaking

type VerifyMatchmaking struct{}

func (*VerifyMatchmaking) RegistryKey

func (m *VerifyMatchmaking) RegistryKey() common.Address

func (*VerifyMatchmaking) RequiredGas

func (m *VerifyMatchmaking) RequiredGas(input []byte) uint64

func (*VerifyMatchmaking) Run

func (m *VerifyMatchmaking) Run(input []byte) ([]byte, error)

type VerifyShuffle

type VerifyShuffle struct{}

func (*VerifyShuffle) RegistryKey

func (s *VerifyShuffle) RegistryKey() common.Address

func (*VerifyShuffle) RequiredGas

func (s *VerifyShuffle) RequiredGas(input []byte) uint64

func (*VerifyShuffle) Run

func (s *VerifyShuffle) Run(input []byte) ([]byte, error)