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https://github.com/luxfi/bridge.git
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zeekay
118e977946
- opnet-watcher: universal binary with plugin architecture - 3 functional plugins (OP_NET, Solana, TON) - Generic EVMPlugin handles all EVM chains (Ethereum, Base, Arbitrum, etc.) - 17 non-EVM chain stubs (Sui, NEAR, Cosmos, XRPL, ICP, etc.) - Threshold signing via luxfi/crypto (CGGMP21/FROST) - Separate txSigner hot wallet for on-chain submission - Multi-tenant API with hostname-based routing - Confirmation depth, backing sanity checks, EIP-155 local signing - manifests: 32 chain configs + 5 tenant configs (lux, zoo, hanzo, pars, spc) - k8s: fix chain IDs 1330663759→4294967299, ClusterIP services, KMS secrets - CI: conformance tests gate production deployment
42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
// Copyright (C) 2025, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package plugins
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import (
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"context"
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"fmt"
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"math/big"
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"net/http"
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"time"
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)
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const PolkadotChainID uint64 = 0x444F5400 // "DOT\x00" in Teleporter namespace
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// PolkadotPlugin polls a Substrate JSON-RPC node for deposit extrinsics
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// from the bridge pallet. Polkadot uses sr25519 signing.
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type PolkadotPlugin struct {
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rpcURL string
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bridgeAddr string // SS58 address
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client *http.Client
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}
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func NewPolkadotPlugin(rpcURL, bridgeAddr string) *PolkadotPlugin {
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return &PolkadotPlugin{
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rpcURL: rpcURL,
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bridgeAddr: bridgeAddr,
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client: &http.Client{Timeout: 15 * time.Second},
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}
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}
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func (p *PolkadotPlugin) Name() string { return "polkadot" }
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func (p *PolkadotPlugin) ChainID() uint64 { return PolkadotChainID }
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func (p *PolkadotPlugin) PollDeposits(ctx context.Context, fromBlock uint64) ([]DepositEvent, uint64, error) {
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return nil, fromBlock, fmt.Errorf("polkadot: not yet implemented")
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}
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func (p *PolkadotPlugin) QueryBacking(ctx context.Context) (*big.Int, error) {
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return nil, fmt.Errorf("polkadot: not yet implemented")
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}
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