polynetwork

package
v0.0.0-...-8eba57f Latest Latest
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 Go to latest Published: Jan 27, 2022 License: GPL-3.0 Imports: 14 Imported by: 0

Documentation

Overview

  • Copyright (C) 2020 Zilliqa *

  • This program is free software: you can redistribute it and/or modify

  • it under the terms of the GNU General Public License as published by

  • the Free Software Foundation, either version 3 of the License, or

  • (at your option) any later version. *

  • This program is distributed in the hope that it will be useful,

  • but WITHOUT ANY WARRANTY; without even the implied warranty of

  • MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

  • GNU General Public License for more details. *

  • You should have received a copy of the GNU General Public License

  • along with this program. If not, see <https://www.gnu.org/licenses/>.

  • Copyright (C) 2020 Zilliqa *

  • This program is free software: you can redistribute it and/or modify

  • it under the terms of the GNU General Public License as published by

  • the Free Software Foundation, either version 3 of the License, or

  • (at your option) any later version. *

  • This program is distributed in the hope that it will be useful,

  • but WITHOUT ANY WARRANTY; without even the implied warranty of

  • MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

  • GNU General Public License for more details. *

  • You should have received a copy of the GNU General Public License

  • along with this program. If not, see <https://www.gnu.org/licenses/>.

* Copyright (C) 2020 Zilliqa * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <https://www.gnu.org/licenses/>.

  • Copyright (C) 2018 The ontology Authors

  • This file is part of The ontology library. *

  • The ontology is free software: you can redistribute it and/or modify

  • it under the terms of the GNU Lesser General Public License as published by

  • the Free Software Foundation, either version 3 of the License, or

  • (at your option) any later version. *

  • The ontology is distributed in the hope that it will be useful,

  • but WITHOUT ANY WARRANTY; without even the implied warranty of

  • MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

  • GNU Lesser General Public License for more details. *

  • You should have received a copy of the GNU Lesser General Public License

  • along with The ontology. If not, see <http://www.gnu.org/licenses/>.

  • Copyright (C) 2020 Zilliqa *

  • This program is free software: you can redistribute it and/or modify

  • it under the terms of the GNU General Public License as published by

  • the Free Software Foundation, either version 3 of the License, or

  • (at your option) any later version. *

  • This program is distributed in the hope that it will be useful,

  • but WITHOUT ANY WARRANTY; without even the implied warranty of

  • MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

  • GNU General Public License for more details. *

  • You should have received a copy of the GNU General Public License

  • along with this program. If not, see <https://www.gnu.org/licenses/>.

  • Copyright (C) 2018 The ontology Authors

  • This file is part of The ontology library. *

  • The ontology is free software: you can redistribute it and/or modify

  • it under the terms of the GNU Lesser General Public License as published by

  • the Free Software Foundation, either version 3 of the License, or

  • (at your option) any later version. *

  • The ontology is distributed in the hope that it will be useful,

  • but WITHOUT ANY WARRANTY; without even the implied warranty of

  • MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

  • GNU Lesser General Public License for more details. *

  • You should have received a copy of the GNU Lesser General Public License

  • along with The ontology. If not, see <http://www.gnu.org/licenses/>.

Index

Constants

View Source 
const (
	MAX_UINT64 = math.MaxUint64
	MAX_INT64  = math.MaxInt64
)
View Source 
const (
	UINT16_SIZE  = 2
	UINT32_SIZE  = 4
	UINT64_SIZE  = 8
	UINT256_SIZE = 32
	ADDR_LEN     = 20
)

Variables

View Source 
var UINT256_EMPTY = Uint256{}

Functions

func SafeAdd 

func SafeAdd(x, y uint64) (uint64, bool)

func SafeMul 

func SafeMul(x, y uint64) (uint64, bool)

func SafeSub 

func SafeSub(x, y uint64) (uint64, bool)

func SplitPubKeys 

func SplitPubKeys(rawBytes string) ([]string, error)

func SplitSignature 

func SplitSignature(rawBytes string) ([]string, error)

Types

type Address 

type Address [ADDR_LEN]byte

type LockProxy 

type LockProxy struct {
	Addr       string
	Wallet     *account.Wallet
	Client     *provider.Provider
	ChainId    int
	MsgVersion int
}

func (*LockProxy) BindAssetHash 

func (l *LockProxy) BindAssetHash(fromAssetHash, toChainId, toAssetHash string) (*transaction.Transaction, error)

func (*LockProxy) BindProxyHash 

func (l *LockProxy) BindProxyHash(toChainId, targetProxyHash string) (*transaction.Transaction, error)

func (*LockProxy) Lock 

func (l *LockProxy) Lock(fromAssetHash, toChainId, toAddress, amount string) (*transaction.Transaction, error)

func (*LockProxy) SetManager 

func (l *LockProxy) SetManager(newManager string) (*transaction.Transaction, error)

func (*LockProxy) SetManagerProxy 

func (l *LockProxy) SetManagerProxy(newManagerProxy string) (*transaction.Transaction, error)

func (*LockProxy) Unlock 

func (l *LockProxy) Unlock(txData, fromContractAddr, fromChainId string) (*transaction.Transaction, error)

type ProofEntity 

type ProofEntity struct {
	Proof string
	Pair  []ProofPair
}

func DeserializeProof 

func DeserializeProof(proof string, position uint64) *ProofEntity

type ProofPair 

type ProofPair struct {
	Key  string
	Hash string
}

type Proxy 

type Proxy struct {
	ProxyAddr  string
	ImplAddr   string
	Wallet     *account.Wallet
	Client     *provider.Provider
	ChainId    int
	MsgVersion int
}

Proxy for cross chain manager smart contract

func (*Proxy) ChangeBookKeeper 

func (p *Proxy) ChangeBookKeeper(rawHeader string, pubKeys []string, sigList []string) (*transaction.Transaction, error)

func (*Proxy) ChangeBookKeeperWithNonce 

func (p *Proxy) ChangeBookKeeperWithNonce(rawHeader string, pubKeys []string, sigList []string, nonce string) (*transaction.Transaction, error)

func (*Proxy) InitGenesisBlock 

func (p *Proxy) InitGenesisBlock(rawHeader string, pubKeys []string) (*transaction.Transaction, error)

func (*Proxy) Unpause 

func (p *Proxy) Unpause() (*transaction.Transaction, error)

func (*Proxy) UpgradeTo 

func (p *Proxy) UpgradeTo() (*transaction.Transaction, error)

func (*Proxy) VerifyHeaderAndExecuteTx 

func (p *Proxy) VerifyHeaderAndExecuteTx(proof *ProofEntity, rawHeader string, headerProof *ProofEntity, curRawHeader string, headerSig []string) (*transaction.Transaction, error)

func (*Proxy) VerifyHeaderAndExecuteTxWithNonce 

func (p *Proxy) VerifyHeaderAndExecuteTxWithNonce(proof *ProofEntity, rawHeader string, headerProof *ProofEntity, curRawHeader string, headerSig []string, nonce string) (*transaction.Transaction, error)

type Uint256 

type Uint256 [UINT256_SIZE]byte

type ZeroCopySource 

type ZeroCopySource struct {
	// contains filtered or unexported fields
}

func NewZeroCopySource 

func NewZeroCopySource(b []byte) *ZeroCopySource

NewReader returns a new ZeroCopySource reading from b.

func (*ZeroCopySource) BackUp 

func (self *ZeroCopySource) BackUp(n uint64)

Backs up a number of bytes, so that the next call to NextXXX() returns data again that was already returned by the last call to NextXXX().

func (*ZeroCopySource) Bytes 

func (self *ZeroCopySource) Bytes() []byte

func (*ZeroCopySource) Len 

func (self *ZeroCopySource) Len() uint64

Len returns the number of bytes of the unread portion of the slice.

func (*ZeroCopySource) NextAddress 

func (self *ZeroCopySource) NextAddress() (data Address, eof bool)

func (*ZeroCopySource) NextBool 

func (self *ZeroCopySource) NextBool() (data bool, eof bool)

func (*ZeroCopySource) NextByte 

func (self *ZeroCopySource) NextByte() (data byte, eof bool)

ReadByte implements the io.ByteReader interface.

func (*ZeroCopySource) NextBytes 

func (self *ZeroCopySource) NextBytes(n uint64) (data []byte, eof bool)

Read implements the io.ZeroCopySource interface.

func (*ZeroCopySource) NextHash 

func (self *ZeroCopySource) NextHash() (data Uint256, eof bool)

func (*ZeroCopySource) NextInt16 

func (self *ZeroCopySource) NextInt16() (data int16, eof bool)

func (*ZeroCopySource) NextInt32 

func (self *ZeroCopySource) NextInt32() (data int32, eof bool)

func (*ZeroCopySource) NextInt64 

func (self *ZeroCopySource) NextInt64() (data int64, eof bool)

func (*ZeroCopySource) NextString 

func (self *ZeroCopySource) NextString() (data string, eof bool)

func (*ZeroCopySource) NextUint16 

func (self *ZeroCopySource) NextUint16() (data uint16, eof bool)

func (*ZeroCopySource) NextUint32 

func (self *ZeroCopySource) NextUint32() (data uint32, eof bool)

func (*ZeroCopySource) NextUint64 

func (self *ZeroCopySource) NextUint64() (data uint64, eof bool)

func (*ZeroCopySource) NextUint8 

func (self *ZeroCopySource) NextUint8() (data uint8, eof bool)

func (*ZeroCopySource) NextVarBytes 

func (self *ZeroCopySource) NextVarBytes() (data []byte, eof bool)

func (*ZeroCopySource) NextVarUint 

func (self *ZeroCopySource) NextVarUint() (data uint64, eof bool)

func (*ZeroCopySource) OffBytes 

func (self *ZeroCopySource) OffBytes() []byte

func (*ZeroCopySource) Pos 

func (self *ZeroCopySource) Pos() uint64

func (*ZeroCopySource) Size 

func (self *ZeroCopySource) Size() uint64

Size returns the original length of the underlying byte slice. Size is the number of bytes available for reading via ReadAt. The returned value is always the same and is not affected by calls to any other method.

func (*ZeroCopySource) Skip 

func (self *ZeroCopySource) Skip(n uint64) (eof bool)

Source Files

View all Source files

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