Add support for ConsenSys multisig wallet (#6153)
* First draft of ConsenSys wallet * Fix transfer store // WIP Consensys Wallet * Rename walletABI JSON file * Fix linting * Fix wrong daylimit in wallet modal * Confirm/Revoke ConsensysWallet txs * Linting * Change of settings for the Multisig Wallet
This commit is contained in:
Nicolas Gotchac
Gav Wood
parent
a8a11e56db
commit
d6eb053826
510
js/src/contracts/abi/consensys-multisig-wallet.json
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510
js/src/contracts/abi/consensys-multisig-wallet.json
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@ -0,0 +1,510 @@
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[
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{
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"constant": true,
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"inputs": [
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{
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"name": "",
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"type": "uint256"
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}
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],
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"name": "owners",
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"outputs": [
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{
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"name": "",
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"type": "address"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": false,
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"inputs": [
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{
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"name": "owner",
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"type": "address"
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}
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],
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"name": "removeOwner",
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"outputs": [],
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"payable": false,
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"type": "function"
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},
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{
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"constant": false,
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"inputs": [
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{
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"name": "revokeConfirmation",
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"outputs": [],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [
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{
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"name": "",
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"type": "address"
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}
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],
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"name": "isOwner",
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"outputs": [
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{
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"name": "",
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"type": "bool"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [
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{
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"name": "",
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"type": "uint256"
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},
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{
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"name": "",
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"type": "address"
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}
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],
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"name": "confirmations",
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"outputs": [
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{
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"name": "",
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"type": "bool"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [
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{
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"name": "pending",
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"type": "bool"
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},
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{
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"name": "executed",
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"type": "bool"
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}
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],
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"name": "getTransactionCount",
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"outputs": [
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{
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"name": "count",
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"type": "uint256"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": false,
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"inputs": [
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{
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"name": "owner",
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"type": "address"
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}
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],
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"name": "addOwner",
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"outputs": [],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [
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{
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"name": "isConfirmed",
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"outputs": [
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{
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"name": "",
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"type": "bool"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [
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{
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"name": "getConfirmationCount",
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"outputs": [
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{
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"name": "count",
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"type": "uint256"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [
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{
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"name": "",
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"type": "uint256"
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}
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],
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"name": "transactions",
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"outputs": [
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{
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"name": "destination",
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"type": "address"
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},
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{
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"name": "value",
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"type": "uint256"
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},
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{
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"name": "data",
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"type": "bytes"
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},
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{
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"name": "executed",
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"type": "bool"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [],
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"name": "getOwners",
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"outputs": [
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{
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"name": "",
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"type": "address[]"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [
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{
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"name": "from",
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"type": "uint256"
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},
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{
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"name": "to",
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"type": "uint256"
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},
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{
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"name": "pending",
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"type": "bool"
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},
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{
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"name": "executed",
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"type": "bool"
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}
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],
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"name": "getTransactionIds",
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"outputs": [
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{
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"name": "_transactionIds",
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"type": "uint256[]"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [
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{
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"name": "getConfirmations",
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"outputs": [
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{
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"name": "_confirmations",
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"type": "address[]"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [],
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"name": "transactionCount",
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"outputs": [
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{
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"name": "",
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"type": "uint256"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": false,
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"inputs": [
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{
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"name": "_required",
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"type": "uint256"
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}
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],
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"name": "changeRequirement",
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"outputs": [],
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"payable": false,
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"type": "function"
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},
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{
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"constant": false,
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"inputs": [
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{
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"name": "confirmTransaction",
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"outputs": [],
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"payable": false,
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"type": "function"
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},
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{
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"constant": false,
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"inputs": [
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{
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"name": "destination",
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"type": "address"
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},
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{
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"name": "value",
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"type": "uint256"
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},
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{
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"name": "data",
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"type": "bytes"
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}
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],
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"name": "submitTransaction",
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"outputs": [
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{
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [],
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"name": "MAX_OWNER_COUNT",
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"outputs": [
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{
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"name": "",
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"type": "uint256"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": true,
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"inputs": [],
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"name": "required",
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"outputs": [
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{
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"name": "",
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"type": "uint256"
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}
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],
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"payable": false,
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"type": "function"
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},
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{
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"constant": false,
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"inputs": [
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{
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"name": "owner",
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"type": "address"
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},
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{
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"name": "newOwner",
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"type": "address"
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}
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],
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"name": "replaceOwner",
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"outputs": [],
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"payable": false,
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"type": "function"
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},
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{
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"constant": false,
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"inputs": [
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{
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"name": "executeTransaction",
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"outputs": [],
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"payable": false,
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"type": "function"
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},
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{
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"inputs": [
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{
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"name": "_owners",
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"type": "address[]"
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},
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{
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"name": "_required",
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"type": "uint256"
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}
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],
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"payable": false,
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"type": "constructor"
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},
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{
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"payable": true,
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"type": "fallback"
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},
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": true,
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"name": "sender",
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"type": "address"
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},
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{
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"indexed": true,
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"name": "Confirmation",
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"type": "event"
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},
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": true,
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"name": "sender",
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"type": "address"
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},
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{
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"indexed": true,
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"name": "Revocation",
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"type": "event"
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},
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": true,
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"name": "Submission",
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"type": "event"
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},
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": true,
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"name": "Execution",
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"type": "event"
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},
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": true,
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"name": "transactionId",
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"type": "uint256"
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}
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],
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"name": "ExecutionFailure",
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"type": "event"
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},
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": true,
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"name": "sender",
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"type": "address"
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},
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{
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"indexed": false,
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"name": "value",
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"type": "uint256"
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}
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],
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"name": "Deposit",
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"type": "event"
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},
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": true,
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"name": "owner",
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"type": "address"
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}
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],
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"name": "OwnerAddition",
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"type": "event"
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},
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": true,
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"name": "owner",
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"type": "address"
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}
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],
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"name": "OwnerRemoval",
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"type": "event"
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},
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{
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"anonymous": false,
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"inputs": [
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{
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"indexed": false,
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"name": "required",
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"type": "uint256"
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}
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],
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"name": "RequirementChange",
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"type": "event"
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}
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]
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@ -28,4 +28,4 @@ export registry2 from './registry2.json';
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export signaturereg from './signaturereg.json';
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export smsverification from './sms-verification.json';
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export tokenreg from './tokenreg.json';
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export wallet from './wallet.json';
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export foundationWallet from './foundation-multisig-wallet.json';
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@ -17,7 +17,7 @@
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import React from 'react';
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import { FormattedMessage } from 'react-intl';
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import { eip20, wallet } from '~/contracts/abi';
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import { eip20, foundationWallet } from '~/contracts/abi';
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const ABI_TYPES = [
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{
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@ -72,7 +72,7 @@ const ABI_TYPES = [
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),
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readOnly: true,
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type: 'multisig',
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value: JSON.stringify(wallet)
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value: JSON.stringify(foundationWallet)
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},
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{
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description: (
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|
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@ -21,7 +21,7 @@ import { FormattedMessage } from 'react-intl';
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|
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import Contract from '~/api/contract';
|
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import Contracts from '~/contracts';
|
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import { wallet as walletAbi } from '~/contracts/abi';
|
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import { foundationWallet as walletAbi } from '~/contracts/abi';
|
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import { wallet as walletCode, walletLibrary as walletLibraryCode, walletLibraryRegKey, fullWalletCode } from '~/contracts/code/wallet';
|
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|
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import { validateUint, validateAddress, validateName } from '~/util/validation';
|
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@ -163,11 +163,11 @@ export default class CreateWalletStore {
|
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WalletsUtils.fetchOwners(walletContract),
|
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WalletsUtils.fetchDailylimit(walletContract)
|
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])
|
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.then(([ require, owners, dailylimit ]) => {
|
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.then(([ require, owners, daylimit ]) => {
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transaction(() => {
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this.wallet.owners = owners;
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this.wallet.required = require.toNumber();
|
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this.wallet.dailylimit = dailylimit.limit;
|
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this.wallet.daylimit = daylimit.limit;
|
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|
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this.wallet = this.getWalletWithMeta(this.wallet);
|
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});
|
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|
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@ -18,12 +18,12 @@ import { noop } from 'lodash';
|
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import { observable, computed, action, transaction } from 'mobx';
|
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import BigNumber from 'bignumber.js';
|
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|
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import { eip20 as tokenAbi, wallet as walletAbi } from '~/contracts/abi';
|
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import { eip20 as tokenAbi } from '~/contracts/abi';
|
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import { fromWei } from '~/api/util/wei';
|
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import Contract from '~/api/contract';
|
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import ERRORS from './errors';
|
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import { DEFAULT_GAS, DEFAULT_GASPRICE, MAX_GAS_ESTIMATION } from '~/util/constants';
|
||||
import { DEFAULT_GAS } from '~/util/constants';
|
||||
import { ETH_TOKEN } from '~/util/tokens';
|
||||
import { getTxOptions } from '~/util/tx';
|
||||
import GasPriceStore from '~/ui/GasPriceEditor/store';
|
||||
import { getLogger, LOG_KEYS } from '~/config';
|
||||
|
||||
@ -92,7 +92,6 @@ export default class TransferStore {
|
||||
|
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if (this.isWallet) {
|
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this.wallet = props.wallet;
|
||||
this.walletContract = new Contract(this.api, walletAbi);
|
||||
}
|
||||
|
||||
if (senders) {
|
||||
@ -115,19 +114,13 @@ export default class TransferStore {
|
||||
@computed get isValid () {
|
||||
const detailsValid = !this.recipientError && !this.valueError && !this.totalError && !this.senderError;
|
||||
const extrasValid = !this.gasStore.errorGas && !this.gasStore.errorPrice && !this.gasStore.conditionBlockError && !this.totalError;
|
||||
const verifyValid = !this.passwordError;
|
||||
|
||||
switch (this.stage) {
|
||||
case 0:
|
||||
return detailsValid;
|
||||
|
||||
case 1:
|
||||
return this.extras
|
||||
? extrasValid
|
||||
: verifyValid;
|
||||
|
||||
case 2:
|
||||
return verifyValid;
|
||||
return extrasValid;
|
||||
}
|
||||
}
|
||||
|
||||
@ -263,16 +256,21 @@ export default class TransferStore {
|
||||
|
||||
if (this.isWallet && !valueError) {
|
||||
const { last, limit, spent } = this.wallet.dailylimit;
|
||||
const remains = fromWei(limit.minus(spent));
|
||||
const today = Math.round(Date.now() / (24 * 3600 * 1000));
|
||||
const isResetable = last.lt(today);
|
||||
|
||||
if ((!isResetable && remains.lt(value)) || fromWei(limit).lt(value)) {
|
||||
// already spent too much today
|
||||
this.walletWarning = WALLET_WARNING_SPENT_TODAY_LIMIT;
|
||||
} else if (this.walletWarning) {
|
||||
// all ok
|
||||
this.walletWarning = null;
|
||||
// Don't show a warning if the limit is 0
|
||||
// (will always need confirmations)
|
||||
if (limit.gt(0)) {
|
||||
const remains = fromWei(limit.minus(spent));
|
||||
const today = Math.round(Date.now() / (24 * 3600 * 1000));
|
||||
const willResetLimit = last.lt(today);
|
||||
|
||||
if ((!willResetLimit && remains.lt(value)) || fromWei(limit).lt(value)) {
|
||||
// already spent too much today
|
||||
this.walletWarning = WALLET_WARNING_SPENT_TODAY_LIMIT;
|
||||
} else if (this.walletWarning) {
|
||||
// all ok
|
||||
this.walletWarning = null;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -312,24 +310,16 @@ export default class TransferStore {
|
||||
});
|
||||
}
|
||||
|
||||
getBalance (forceSender = false) {
|
||||
if (this.isWallet && !forceSender) {
|
||||
return this.balance;
|
||||
}
|
||||
|
||||
const balance = this.senders
|
||||
? this.sendersBalances[this.sender]
|
||||
: this.balance;
|
||||
|
||||
return balance;
|
||||
}
|
||||
|
||||
/**
|
||||
* Return the balance of the selected token
|
||||
* (in WEI for ETH, without formating for other tokens)
|
||||
*/
|
||||
getTokenBalance (token = this.token, forceSender = false) {
|
||||
return new BigNumber(this.balance[token.id] || 0);
|
||||
getTokenBalance (token = this.token, address = this.account.address) {
|
||||
const balance = address === this.account.address
|
||||
? this.balance
|
||||
: this.sendersBalances[address];
|
||||
|
||||
return new BigNumber(balance[token.id] || 0);
|
||||
}
|
||||
|
||||
getTokenValue (token = this.token, value = this.value, inverse = false) {
|
||||
@ -348,54 +338,30 @@ export default class TransferStore {
|
||||
return _value.mul(token.format);
|
||||
}
|
||||
|
||||
getValues (_gasTotal) {
|
||||
const gasTotal = new BigNumber(_gasTotal || 0);
|
||||
getValue () {
|
||||
const { valueAll, isEth, isWallet } = this;
|
||||
|
||||
log.debug('@getValues', 'gas', gasTotal.toFormat());
|
||||
|
||||
if (!valueAll) {
|
||||
const value = this.getTokenValue();
|
||||
|
||||
// If it's a token or a wallet, eth is the estimated gas,
|
||||
// and value is the user input
|
||||
if (!isEth || isWallet) {
|
||||
return {
|
||||
eth: gasTotal,
|
||||
token: value
|
||||
};
|
||||
}
|
||||
|
||||
// Otherwise, eth is the sum of the gas and the user input
|
||||
const totalEthValue = gasTotal.plus(value);
|
||||
|
||||
return {
|
||||
eth: totalEthValue,
|
||||
token: value
|
||||
};
|
||||
return value;
|
||||
}
|
||||
|
||||
// If it's the total balance that needs to be sent, send the total balance
|
||||
// if it's not a proper ETH transfer
|
||||
const balance = this.getTokenBalance();
|
||||
|
||||
if (!isEth || isWallet) {
|
||||
const tokenBalance = this.getTokenBalance();
|
||||
|
||||
return {
|
||||
eth: gasTotal,
|
||||
token: tokenBalance
|
||||
};
|
||||
return balance;
|
||||
}
|
||||
|
||||
// Otherwise, substract the gas estimate
|
||||
const availableEth = this.getTokenBalance(ETH_TOKEN);
|
||||
const totalEthValue = availableEth.gt(gasTotal)
|
||||
? availableEth.minus(gasTotal)
|
||||
// substract the gas estimate
|
||||
const gasTotal = new BigNumber(this.gasStore.price || 0)
|
||||
.mul(new BigNumber(this.gasStore.gas || 0));
|
||||
|
||||
const totalEthValue = balance.gt(gasTotal)
|
||||
? balance.minus(gasTotal)
|
||||
: new BigNumber(0);
|
||||
|
||||
return {
|
||||
eth: totalEthValue.plus(gasTotal),
|
||||
token: totalEthValue
|
||||
};
|
||||
return totalEthValue;
|
||||
}
|
||||
|
||||
getFormattedTokenValue (tokenValue) {
|
||||
@ -403,160 +369,125 @@ export default class TransferStore {
|
||||
}
|
||||
|
||||
@action recalculate = (redo = false) => {
|
||||
const { account } = this;
|
||||
const { account, balance } = this;
|
||||
|
||||
if (!account || !this.balance) {
|
||||
if (!account || !balance) {
|
||||
return;
|
||||
}
|
||||
|
||||
const balance = this.getBalance();
|
||||
return this.getTransactionOptions()
|
||||
.then((options) => {
|
||||
const gasTotal = options.gas.mul(options.gasPrice);
|
||||
|
||||
if (!balance) {
|
||||
return;
|
||||
}
|
||||
const tokenValue = this.getValue();
|
||||
const ethValue = options.value.add(gasTotal);
|
||||
|
||||
const gasTotal = new BigNumber(this.gasStore.price || 0).mul(new BigNumber(this.gasStore.gas || 0));
|
||||
const tokenBalance = this.getTokenBalance();
|
||||
const ethBalance = this.getTokenBalance(ETH_TOKEN, options.from);
|
||||
|
||||
const ethBalance = this.getTokenBalance(ETH_TOKEN, true);
|
||||
const tokenBalance = this.getTokenBalance();
|
||||
const { eth, token } = this.getValues(gasTotal);
|
||||
let totalError = null;
|
||||
let valueError = null;
|
||||
|
||||
let totalError = null;
|
||||
let valueError = null;
|
||||
if (tokenValue.gt(tokenBalance)) {
|
||||
valueError = ERRORS.largeAmount;
|
||||
}
|
||||
|
||||
if (eth.gt(ethBalance)) {
|
||||
totalError = ERRORS.largeAmount;
|
||||
}
|
||||
if (ethValue.gt(ethBalance)) {
|
||||
totalError = ERRORS.largeAmount;
|
||||
}
|
||||
|
||||
if (token && token.gt(tokenBalance)) {
|
||||
valueError = ERRORS.largeAmount;
|
||||
}
|
||||
log.debug('@recalculate', {
|
||||
eth: ethValue.toFormat(),
|
||||
token: tokenValue.toFormat(),
|
||||
ethBalance: ethBalance.toFormat(),
|
||||
tokenBalance: tokenBalance.toFormat(),
|
||||
gasTotal: gasTotal.toFormat()
|
||||
});
|
||||
|
||||
log.debug('@recalculate', {
|
||||
eth: eth.toFormat(),
|
||||
token: token.toFormat(),
|
||||
ethBalance: ethBalance.toFormat(),
|
||||
tokenBalance: tokenBalance.toFormat(),
|
||||
gasTotal: gasTotal.toFormat()
|
||||
});
|
||||
transaction(() => {
|
||||
this.totalError = totalError;
|
||||
this.valueError = valueError;
|
||||
this.gasStore.setErrorTotal(totalError);
|
||||
this.gasStore.setEthValue(options.value);
|
||||
|
||||
transaction(() => {
|
||||
this.totalError = totalError;
|
||||
this.valueError = valueError;
|
||||
this.gasStore.setErrorTotal(totalError);
|
||||
this.gasStore.setEthValue(eth.sub(gasTotal));
|
||||
this.total = fromWei(ethValue).toFixed();
|
||||
|
||||
this.total = this.api.util.fromWei(eth).toFixed();
|
||||
const nextValue = this.getFormattedTokenValue(tokenValue);
|
||||
let prevValue;
|
||||
|
||||
const nextValue = this.getFormattedTokenValue(token);
|
||||
let prevValue;
|
||||
try {
|
||||
prevValue = new BigNumber(this.value || 0);
|
||||
} catch (error) {
|
||||
prevValue = new BigNumber(0);
|
||||
}
|
||||
|
||||
try {
|
||||
prevValue = new BigNumber(this.value || 0);
|
||||
} catch (error) {
|
||||
prevValue = new BigNumber(0);
|
||||
}
|
||||
// Change the input only if necessary
|
||||
if (!nextValue.eq(prevValue)) {
|
||||
this.value = nextValue.toString();
|
||||
}
|
||||
|
||||
// Change the input only if necessary
|
||||
if (!nextValue.eq(prevValue)) {
|
||||
this.value = nextValue.toString();
|
||||
}
|
||||
|
||||
// Re Calculate gas once more to be sure
|
||||
if (redo) {
|
||||
return this.recalculateGas(false);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
send () {
|
||||
const { options, values } = this._getTransferParams();
|
||||
|
||||
log.debug('@send', 'transfer value', options.value && options.value.toFormat());
|
||||
|
||||
return this._getTransferMethod().postTransaction(options, values);
|
||||
}
|
||||
|
||||
_estimateGas (forceToken = false) {
|
||||
const { options, values } = this._getTransferParams(true, forceToken);
|
||||
|
||||
return this._getTransferMethod(true, forceToken).estimateGas(options, values);
|
||||
// Re Calculate gas once more to be sure
|
||||
if (redo) {
|
||||
return this.recalculateGas(false);
|
||||
}
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
estimateGas () {
|
||||
return this._estimateGas();
|
||||
return this.getTransactionOptions()
|
||||
.then((options) => {
|
||||
return this.api.eth.estimateGas(options);
|
||||
});
|
||||
}
|
||||
|
||||
_getTransferMethod (gas = false, forceToken = false) {
|
||||
const { isEth, isWallet } = this;
|
||||
send () {
|
||||
return this.getTransactionOptions()
|
||||
.then((options) => {
|
||||
log.debug('@send', 'transfer value', options.value && options.value.toFormat());
|
||||
|
||||
if (isEth && !isWallet && !forceToken) {
|
||||
return gas ? this.api.eth : this.api.parity;
|
||||
}
|
||||
|
||||
if (isWallet && !forceToken) {
|
||||
return this.wallet.instance.execute;
|
||||
}
|
||||
|
||||
return this.tokenContract.at(this.token.address).instance.transfer;
|
||||
return this.api.parity.postTransaction(options);
|
||||
});
|
||||
}
|
||||
|
||||
_getData (gas = false) {
|
||||
const { isEth, isWallet } = this;
|
||||
getTransactionOptions () {
|
||||
const [ func, options, values ] = this._getTransactionArgs();
|
||||
|
||||
if (!isWallet || isEth) {
|
||||
return this.data && this.data.length ? this.data : '';
|
||||
}
|
||||
|
||||
const func = this._getTransferMethod(gas, true);
|
||||
const { options, values } = this._getTransferParams(gas, true);
|
||||
|
||||
return this.tokenContract.at(this.token.address).getCallData(func, options, values);
|
||||
return getTxOptions(this.api, func, options, values)
|
||||
.then((_options) => {
|
||||
delete _options.sender;
|
||||
return _options;
|
||||
});
|
||||
}
|
||||
|
||||
_getTransferParams (gas = false, forceToken = false) {
|
||||
const { isEth, isWallet } = this;
|
||||
|
||||
const to = (isEth && !isWallet) ? this.recipient
|
||||
: (this.isWallet ? this.wallet.address : this.token.address);
|
||||
_getTransactionArgs () {
|
||||
const { isEth } = this;
|
||||
|
||||
const value = this.getValue();
|
||||
const options = this.gasStore.overrideTransaction({
|
||||
from: this.sender || this.account.address,
|
||||
to
|
||||
from: this.account.address,
|
||||
sender: this.sender
|
||||
});
|
||||
|
||||
if (gas) {
|
||||
options.gas = MAX_GAS_ESTIMATION;
|
||||
}
|
||||
|
||||
const gasTotal = new BigNumber(options.gas || DEFAULT_GAS).mul(options.gasPrice || DEFAULT_GASPRICE);
|
||||
const { token } = this.getValues(gasTotal);
|
||||
|
||||
if (isEth && !isWallet && !forceToken) {
|
||||
options.value = token;
|
||||
options.data = this._getData(gas);
|
||||
|
||||
return { options, values: [] };
|
||||
}
|
||||
|
||||
if (isWallet && !forceToken) {
|
||||
const to = isEth ? this.recipient : this.token.address;
|
||||
const value = isEth ? token : new BigNumber(0);
|
||||
|
||||
const values = [
|
||||
to, value,
|
||||
this._getData(gas)
|
||||
];
|
||||
|
||||
return { options, values };
|
||||
// A simple ETH transfer
|
||||
if (isEth) {
|
||||
options.value = value;
|
||||
options.data = this.data || '';
|
||||
options.to = this.recipient;
|
||||
|
||||
return [ null, options ];
|
||||
}
|
||||
|
||||
// A token transfer
|
||||
const tokenContract = this.tokenContract.at(this.token.address);
|
||||
const values = [
|
||||
this.recipient,
|
||||
token.toFixed(0)
|
||||
value
|
||||
];
|
||||
|
||||
return { options, values };
|
||||
options.to = this.token.address;
|
||||
|
||||
return [ tokenContract.instance.transfer, options, values ];
|
||||
}
|
||||
|
||||
_validatePositiveNumber (num) {
|
||||
|
||||
@ -20,6 +20,7 @@ import BigNumber from 'bignumber.js';
|
||||
|
||||
import { validateUint, validateAddress } from '~/util/validation';
|
||||
import { DEFAULT_GAS, MAX_GAS_ESTIMATION } from '~/util/constants';
|
||||
import WalletsUtils from '~/util/wallets';
|
||||
|
||||
const STEPS = {
|
||||
EDIT: { title: 'wallet settings' },
|
||||
@ -220,8 +221,6 @@ export default class WalletSettingsStore {
|
||||
this.api = api;
|
||||
this.step = this.stepsKeys[0];
|
||||
|
||||
this.walletInstance = wallet.instance;
|
||||
|
||||
this.initialWallet = {
|
||||
address: wallet.address,
|
||||
owners: wallet.owners,
|
||||
@ -280,72 +279,43 @@ export default class WalletSettingsStore {
|
||||
|
||||
@action send = () => {
|
||||
const changes = this.changes;
|
||||
const walletInstance = this.walletInstance;
|
||||
|
||||
Promise.all(changes.map((change) => this.sendChange(change, walletInstance)));
|
||||
Promise.all(changes.map((change) => this.sendChange(change)));
|
||||
this.onClose();
|
||||
}
|
||||
|
||||
@action sendChange = (change, walletInstance) => {
|
||||
const { method, values } = this.getChangeMethod(change, walletInstance);
|
||||
@action sendChange = (change) => {
|
||||
const { api, initialWallet } = this;
|
||||
|
||||
const options = {
|
||||
from: this.wallet.sender,
|
||||
to: this.initialWallet.address,
|
||||
gas: MAX_GAS_ESTIMATION
|
||||
};
|
||||
|
||||
return method
|
||||
.estimateGas(options, values)
|
||||
.then((gasEst) => {
|
||||
let gas = gasEst;
|
||||
|
||||
if (gas.gt(DEFAULT_GAS)) {
|
||||
gas = gas.mul(1.2);
|
||||
WalletsUtils.getChangeMethod(api, initialWallet.address, change)
|
||||
.then((changeMethod) => {
|
||||
if (!changeMethod) {
|
||||
return;
|
||||
}
|
||||
options.gas = gas;
|
||||
|
||||
return method.postTransaction(options, values);
|
||||
const { method, values } = changeMethod;
|
||||
|
||||
const options = {
|
||||
from: this.wallet.sender,
|
||||
to: initialWallet.address,
|
||||
gas: MAX_GAS_ESTIMATION
|
||||
};
|
||||
|
||||
return method
|
||||
.estimateGas(options, values)
|
||||
.then((gasEst) => {
|
||||
let gas = gasEst;
|
||||
|
||||
if (gas.gt(DEFAULT_GAS)) {
|
||||
gas = gas.mul(1.2);
|
||||
}
|
||||
options.gas = gas;
|
||||
|
||||
return method.postTransaction(options, values);
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
getChangeMethod = (change, walletInstance) => {
|
||||
if (change.type === 'require') {
|
||||
return {
|
||||
method: walletInstance.changeRequirement,
|
||||
values: [ change.value ]
|
||||
};
|
||||
}
|
||||
|
||||
if (change.type === 'dailylimit') {
|
||||
return {
|
||||
method: walletInstance.setDailyLimit,
|
||||
values: [ change.value ]
|
||||
};
|
||||
}
|
||||
|
||||
if (change.type === 'add_owner') {
|
||||
return {
|
||||
method: walletInstance.addOwner,
|
||||
values: [ change.value ]
|
||||
};
|
||||
}
|
||||
|
||||
if (change.type === 'change_owner') {
|
||||
return {
|
||||
method: walletInstance.changeOwner,
|
||||
values: [ change.value.from, change.value.to ]
|
||||
};
|
||||
}
|
||||
|
||||
if (change.type === 'remove_owner') {
|
||||
return {
|
||||
method: walletInstance.removeOwner,
|
||||
values: [ change.value ]
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
@action validateWallet = (_wallet) => {
|
||||
const senderValidation = validateAddress(_wallet.sender);
|
||||
const requireValidation = validateUint(_wallet.require);
|
||||
|
||||
@ -23,7 +23,7 @@ import { attachWallets } from './walletActions';
|
||||
import Contract from '~/api/contract';
|
||||
import MethodDecodingStore from '~/ui/MethodDecoding/methodDecodingStore';
|
||||
import WalletsUtils from '~/util/wallets';
|
||||
import { wallet as WalletAbi } from '~/contracts/abi';
|
||||
import { foundationWallet as WalletAbi } from '~/contracts/abi';
|
||||
|
||||
export function personalAccountsInfo (accountsInfo) {
|
||||
const accounts = {};
|
||||
|
||||
@ -17,19 +17,17 @@
|
||||
import { isEqual, uniq } from 'lodash';
|
||||
|
||||
import Contract from '~/api/contract';
|
||||
import { bytesToHex, toHex } from '~/api/util/format';
|
||||
import { ERROR_CODES } from '~/api/transport/error';
|
||||
import { wallet as WALLET_ABI } from '~/contracts/abi';
|
||||
import { MAX_GAS_ESTIMATION } from '~/util/constants';
|
||||
import { foundationWallet as WALLET_ABI } from '~/contracts/abi';
|
||||
import WalletsUtils from '~/util/wallets';
|
||||
|
||||
import { newError } from '~/ui/Errors/actions';
|
||||
|
||||
const UPDATE_OWNERS = 'owners';
|
||||
const UPDATE_REQUIRE = 'require';
|
||||
const UPDATE_DAILYLIMIT = 'dailylimit';
|
||||
const UPDATE_TRANSACTIONS = 'transactions';
|
||||
const UPDATE_CONFIRMATIONS = 'confirmations';
|
||||
import {
|
||||
UPDATE_OWNERS,
|
||||
UPDATE_REQUIRE,
|
||||
UPDATE_DAILYLIMIT,
|
||||
UPDATE_TRANSACTIONS,
|
||||
UPDATE_CONFIRMATIONS
|
||||
} from '~/util/wallets/updates';
|
||||
|
||||
export function confirmOperation (address, owner, operation) {
|
||||
return modifyOperation('confirm', address, owner, operation);
|
||||
@ -39,41 +37,25 @@ export function revokeOperation (address, owner, operation) {
|
||||
return modifyOperation('revoke', address, owner, operation);
|
||||
}
|
||||
|
||||
function modifyOperation (method, address, owner, operation) {
|
||||
function modifyOperation (modification, address, owner, operation) {
|
||||
return (dispatch, getState) => {
|
||||
const { api } = getState();
|
||||
const contract = new Contract(api, WALLET_ABI).at(address);
|
||||
|
||||
const options = {
|
||||
from: owner,
|
||||
gas: MAX_GAS_ESTIMATION
|
||||
};
|
||||
|
||||
const values = [ operation ];
|
||||
|
||||
dispatch(setOperationPendingState(address, operation, true));
|
||||
|
||||
contract.instance[method]
|
||||
.estimateGas(options, values)
|
||||
.then((gas) => {
|
||||
options.gas = gas.mul(1.2);
|
||||
return contract.instance[method].postTransaction(options, values);
|
||||
})
|
||||
WalletsUtils.postModifyOperation(api, address, modification, owner, operation)
|
||||
.then((requestId) => {
|
||||
return api
|
||||
.pollMethod('parity_checkRequest', requestId)
|
||||
.catch((e) => {
|
||||
dispatch(setOperationPendingState(address, operation, false));
|
||||
if (e.code === ERROR_CODES.REQUEST_REJECTED) {
|
||||
return;
|
||||
}
|
||||
|
||||
throw e;
|
||||
});
|
||||
return api.pollMethod('parity_checkRequest', requestId);
|
||||
})
|
||||
.catch((error) => {
|
||||
dispatch(setOperationPendingState(address, operation, false));
|
||||
if (error.code === ERROR_CODES.REQUEST_REJECTED) {
|
||||
return;
|
||||
}
|
||||
|
||||
dispatch(newError(error));
|
||||
})
|
||||
.then(() => {
|
||||
dispatch(setOperationPendingState(address, operation, false));
|
||||
});
|
||||
};
|
||||
}
|
||||
@ -97,14 +79,18 @@ export function attachWallets (_wallets) {
|
||||
return dispatch(updateWallets({ wallets: {}, walletsAddresses: [], filterSubId: null }));
|
||||
}
|
||||
|
||||
const filterOptions = {
|
||||
fromBlock: 0,
|
||||
toBlock: 'latest',
|
||||
address: nextAddresses
|
||||
};
|
||||
|
||||
// Filter the logs from the current block
|
||||
api.eth
|
||||
.newFilter(filterOptions)
|
||||
.blockNumber()
|
||||
.then((block) => {
|
||||
const filterOptions = {
|
||||
fromBlock: block,
|
||||
toBlock: 'latest',
|
||||
address: nextAddresses
|
||||
};
|
||||
|
||||
return api.eth.newFilter(filterOptions);
|
||||
})
|
||||
.then((filterId) => {
|
||||
dispatch(updateWallets({ wallets: _wallets, walletsAddresses: nextAddresses, filterSubId: filterId }));
|
||||
})
|
||||
@ -142,7 +128,6 @@ export function load (api) {
|
||||
|
||||
api.eth
|
||||
.getFilterChanges(filterSubId)
|
||||
.then((logs) => contract.parseEventLogs(logs))
|
||||
.then((logs) => {
|
||||
parseLogs(logs)(dispatch, getState);
|
||||
})
|
||||
@ -292,202 +277,57 @@ function fetchWalletDailylimit (contract) {
|
||||
}
|
||||
|
||||
function fetchWalletConfirmations (contract, _operations, _owners = null, _transactions = null, getState) {
|
||||
const walletInstance = contract.instance;
|
||||
|
||||
const wallet = getState().wallet.wallets[contract.address];
|
||||
|
||||
const owners = _owners || (wallet && wallet.owners) || null;
|
||||
const transactions = _transactions || (wallet && wallet.transactions) || null;
|
||||
// Full load if no operations given, or if the one given aren't loaded yet
|
||||
const fullLoad = !Array.isArray(_operations) || _operations
|
||||
.filter((op) => !wallet.confirmations.find((conf) => conf.operation === op))
|
||||
.length > 0;
|
||||
const cache = { owners, transactions };
|
||||
|
||||
let promise;
|
||||
|
||||
if (fullLoad) {
|
||||
promise = walletInstance
|
||||
.ConfirmationNeeded
|
||||
.getAllLogs()
|
||||
.then((logs) => {
|
||||
return logs.map((log) => ({
|
||||
initiator: log.params.initiator.value,
|
||||
to: log.params.to.value,
|
||||
data: log.params.data.value,
|
||||
value: log.params.value.value,
|
||||
operation: bytesToHex(log.params.operation.value),
|
||||
transactionIndex: log.transactionIndex,
|
||||
transactionHash: log.transactionHash,
|
||||
blockNumber: log.blockNumber,
|
||||
confirmedBy: []
|
||||
}));
|
||||
})
|
||||
.then((logs) => {
|
||||
return logs.sort((logA, logB) => {
|
||||
const comp = logA.blockNumber.comparedTo(logB.blockNumber);
|
||||
|
||||
if (comp !== 0) {
|
||||
return comp;
|
||||
}
|
||||
|
||||
return logA.transactionIndex.comparedTo(logB.transactionIndex);
|
||||
});
|
||||
})
|
||||
.then((confirmations) => {
|
||||
if (confirmations.length === 0) {
|
||||
return confirmations;
|
||||
}
|
||||
|
||||
// Only fetch confirmations for operations not
|
||||
// yet confirmed (ie. not yet a transaction)
|
||||
if (transactions) {
|
||||
const operations = transactions
|
||||
.filter((t) => t.operation)
|
||||
.map((t) => t.operation);
|
||||
|
||||
return confirmations.filter((confirmation) => {
|
||||
return !operations.includes(confirmation.operation);
|
||||
});
|
||||
}
|
||||
|
||||
return confirmations;
|
||||
});
|
||||
} else {
|
||||
const { confirmations } = wallet;
|
||||
const nextConfirmations = confirmations
|
||||
.filter((conf) => _operations.includes(conf.operation));
|
||||
|
||||
promise = Promise.resolve(nextConfirmations);
|
||||
}
|
||||
|
||||
return promise
|
||||
return WalletsUtils.fetchPendingTransactions(contract, cache)
|
||||
.then((confirmations) => {
|
||||
if (confirmations.length === 0) {
|
||||
return confirmations;
|
||||
}
|
||||
|
||||
const uniqConfirmations = Object.values(
|
||||
confirmations.reduce((confirmations, confirmation) => {
|
||||
confirmations[confirmation.operation] = confirmation;
|
||||
return confirmations;
|
||||
}, {})
|
||||
);
|
||||
|
||||
const operations = uniqConfirmations.map((conf) => conf.operation);
|
||||
|
||||
return Promise
|
||||
.all(operations.map((op) => fetchOperationConfirmations(contract, op, owners)))
|
||||
.then((confirmedBys) => {
|
||||
uniqConfirmations.forEach((_, index) => {
|
||||
uniqConfirmations[index].confirmedBy = confirmedBys[index];
|
||||
});
|
||||
|
||||
return uniqConfirmations;
|
||||
});
|
||||
})
|
||||
.then((confirmations) => {
|
||||
const prevConfirmations = wallet.confirmations || [];
|
||||
const nextConfirmations = prevConfirmations
|
||||
.filter((conA) => !confirmations.find((conB) => conB.operation === conA.operation))
|
||||
.concat(confirmations)
|
||||
.map((conf) => ({
|
||||
...conf,
|
||||
pending: false
|
||||
}));
|
||||
|
||||
return {
|
||||
key: UPDATE_CONFIRMATIONS,
|
||||
value: nextConfirmations
|
||||
value: confirmations
|
||||
};
|
||||
});
|
||||
}
|
||||
|
||||
function fetchOperationConfirmations (contract, operation, owners = null) {
|
||||
if (!owners) {
|
||||
console.warn('[fetchOperationConfirmations] try to provide the owners for the Wallet', contract.address);
|
||||
}
|
||||
|
||||
const walletInstance = contract.instance;
|
||||
|
||||
const promise = owners
|
||||
? Promise.resolve({ value: owners })
|
||||
: fetchWalletOwners(contract);
|
||||
|
||||
return promise
|
||||
.then((result) => {
|
||||
const owners = result.value;
|
||||
|
||||
return Promise
|
||||
.all(owners.map((owner) => walletInstance.hasConfirmed.call({}, [ operation, owner ])))
|
||||
.then((data) => {
|
||||
return owners.filter((owner, index) => data[index]);
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
function parseLogs (logs) {
|
||||
return (dispatch, getState) => {
|
||||
if (!logs || logs.length === 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
const WalletSignatures = WalletsUtils.getWalletSignatures();
|
||||
|
||||
const { api } = getState();
|
||||
const updates = {};
|
||||
|
||||
logs.forEach((log) => {
|
||||
const { address, topics } = log;
|
||||
const eventSignature = toHex(topics[0]);
|
||||
const prev = updates[address] || {
|
||||
[ UPDATE_DAILYLIMIT ]: true,
|
||||
address
|
||||
};
|
||||
const promises = logs.map((log) => {
|
||||
const { address } = log;
|
||||
|
||||
switch (eventSignature) {
|
||||
case WalletSignatures.OwnerChanged:
|
||||
case WalletSignatures.OwnerAdded:
|
||||
case WalletSignatures.OwnerRemoved:
|
||||
updates[address] = {
|
||||
...prev,
|
||||
[ UPDATE_OWNERS ]: true
|
||||
return WalletsUtils.logToUpdate(api, address, log)
|
||||
.then((update) => {
|
||||
const prev = updates[address] || {
|
||||
[ UPDATE_DAILYLIMIT ]: true,
|
||||
address
|
||||
};
|
||||
return;
|
||||
|
||||
case WalletSignatures.RequirementChanged:
|
||||
updates[address] = {
|
||||
...prev,
|
||||
[ UPDATE_REQUIRE ]: true
|
||||
};
|
||||
return;
|
||||
if (update[UPDATE_CONFIRMATIONS]) {
|
||||
const operations = (prev[UPDATE_CONFIRMATIONS] || []).concat(update[UPDATE_CONFIRMATIONS]);
|
||||
|
||||
case WalletSignatures.ConfirmationNeeded:
|
||||
case WalletSignatures.Confirmation:
|
||||
case WalletSignatures.Revoke:
|
||||
const operation = bytesToHex(log.params.operation.value);
|
||||
update[UPDATE_CONFIRMATIONS] = uniq(operations);
|
||||
}
|
||||
|
||||
updates[address] = {
|
||||
...prev,
|
||||
[ UPDATE_CONFIRMATIONS ]: uniq(
|
||||
(prev[UPDATE_CONFIRMATIONS] || []).concat(operation)
|
||||
)
|
||||
...update
|
||||
};
|
||||
|
||||
return;
|
||||
|
||||
case WalletSignatures.Deposit:
|
||||
case WalletSignatures.SingleTransact:
|
||||
case WalletSignatures.MultiTransact:
|
||||
case WalletSignatures.Old.SingleTransact:
|
||||
case WalletSignatures.Old.MultiTransact:
|
||||
updates[address] = {
|
||||
...prev,
|
||||
[ UPDATE_TRANSACTIONS ]: true
|
||||
};
|
||||
return;
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
fetchWalletsInfo(updates)(dispatch, getState);
|
||||
return Promise.all(promises)
|
||||
.then(() => {
|
||||
fetchWalletsInfo(updates)(dispatch, getState);
|
||||
});
|
||||
};
|
||||
}
|
||||
|
||||
|
||||
@ -14,6 +14,8 @@
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
import BigNumber from 'bignumber.js';
|
||||
|
||||
import WalletsUtils from '~/util/wallets';
|
||||
|
||||
/**
|
||||
@ -71,11 +73,14 @@ const isValidReceipt = (receipt) => {
|
||||
return receipt && receipt.blockNumber && receipt.blockNumber.gt(0);
|
||||
};
|
||||
|
||||
function getTxArgs (func, options, values = []) {
|
||||
const { contract } = func;
|
||||
const { api } = contract;
|
||||
export function getTxOptions (api, func, _options, values = []) {
|
||||
const options = { ..._options };
|
||||
const address = options.from;
|
||||
|
||||
if (func && func.contract) {
|
||||
options.to = options.to || func.contract.address;
|
||||
}
|
||||
|
||||
if (!address) {
|
||||
return Promise.resolve({ func, options, values });
|
||||
}
|
||||
@ -87,8 +92,9 @@ function getTxArgs (func, options, values = []) {
|
||||
return { func, options, values };
|
||||
}
|
||||
|
||||
options.data = contract.getCallData(func, options, values);
|
||||
options.to = options.to || contract.address;
|
||||
if (func && func.contract) {
|
||||
options.data = func.contract.getCallData(func, options, values);
|
||||
}
|
||||
|
||||
if (!options.to) {
|
||||
return { func, options, values };
|
||||
@ -103,24 +109,35 @@ function getTxArgs (func, options, values = []) {
|
||||
|
||||
return callArgs;
|
||||
});
|
||||
})
|
||||
.then(({ func, options, values }) => {
|
||||
if (func) {
|
||||
options.data = func.contract.getCallData(func, options, values);
|
||||
}
|
||||
|
||||
if (!options.value) {
|
||||
options.value = new BigNumber(0);
|
||||
}
|
||||
|
||||
return options;
|
||||
});
|
||||
}
|
||||
|
||||
export function estimateGas (_func, _options, _values = []) {
|
||||
return getTxArgs(_func, _options, _values)
|
||||
.then((callArgs) => {
|
||||
const { func, options, values } = callArgs;
|
||||
const { api } = _func.contract;
|
||||
|
||||
return func._estimateGas(options, values);
|
||||
return getTxOptions(api, _func, _options, _values)
|
||||
.then((options) => {
|
||||
return api.eth.estimateGas(options);
|
||||
});
|
||||
}
|
||||
|
||||
export function postTransaction (_func, _options, _values = []) {
|
||||
return getTxArgs(_func, _options, _values)
|
||||
.then((callArgs) => {
|
||||
const { func, options, values } = callArgs;
|
||||
const { api } = _func.contract;
|
||||
|
||||
return func._postTransaction(options, values);
|
||||
return getTxOptions(api, _func, _options, _values)
|
||||
.then((options) => {
|
||||
return api.parity.postTransaction(options);
|
||||
});
|
||||
}
|
||||
|
||||
@ -182,42 +199,35 @@ export function deploy (contract, options, values, skipGasEstimate = false) {
|
||||
}
|
||||
|
||||
export function parseTransactionReceipt (api, options, receipt) {
|
||||
const { metadata } = options;
|
||||
const address = options.from;
|
||||
|
||||
if (receipt.gasUsed.eq(options.gas)) {
|
||||
const error = new Error(`Contract not deployed, gasUsed == ${options.gas.toFixed(0)}`);
|
||||
|
||||
return Promise.reject(error);
|
||||
}
|
||||
|
||||
const logs = WalletsUtils.parseLogs(api, receipt.logs || []);
|
||||
// If regular contract creation, only validate the contract
|
||||
if (receipt.contractAddress) {
|
||||
return validateContract(api, receipt.contractAddress);
|
||||
}
|
||||
|
||||
const confirmationLog = logs.find((log) => log.event === 'ConfirmationNeeded');
|
||||
const transactionLog = logs.find((log) => log.event === 'SingleTransact');
|
||||
// Otherwise, needs to check for a contract deployment
|
||||
// from a multisig wallet
|
||||
const walletResult = WalletsUtils.parseTransactionLogs(api, options, receipt.logs || []);
|
||||
|
||||
if (!confirmationLog && !transactionLog && !receipt.contractAddress) {
|
||||
if (!walletResult) {
|
||||
const error = new Error('Something went wrong in the contract deployment...');
|
||||
|
||||
return Promise.reject(error);
|
||||
}
|
||||
|
||||
// Confirmations are needed from the other owners
|
||||
if (confirmationLog) {
|
||||
const operationHash = api.util.bytesToHex(confirmationLog.params.operation.value);
|
||||
|
||||
// Add the contract to pending contracts
|
||||
WalletsUtils.addPendingContract(address, operationHash, metadata);
|
||||
if (walletResult.pending) {
|
||||
return Promise.resolve(null);
|
||||
}
|
||||
|
||||
if (transactionLog) {
|
||||
// Set the contract address in the receipt
|
||||
receipt.contractAddress = transactionLog.params.created.value;
|
||||
}
|
||||
|
||||
const contractAddress = receipt.contractAddress;
|
||||
return validateContract(api, walletResult.contractAddress);
|
||||
}
|
||||
|
||||
function validateContract (api, contractAddress) {
|
||||
return api.eth
|
||||
.getCode(contractAddress)
|
||||
.then((code) => {
|
||||
|
||||
@ -15,95 +15,96 @@
|
||||
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
import BigNumber from 'bignumber.js';
|
||||
import { intersection, range, uniq } from 'lodash';
|
||||
import store from 'store';
|
||||
import { intersection } from 'lodash';
|
||||
|
||||
import Abi from '~/abi';
|
||||
import Contract from '~/api/contract';
|
||||
import { bytesToHex, toHex } from '~/api/util/format';
|
||||
import { validateAddress } from '~/util/validation';
|
||||
import WalletAbi from '~/contracts/abi/wallet.json';
|
||||
import OldWalletAbi from '~/contracts/abi/old-wallet.json';
|
||||
import ConsensysWalletUtils from './wallets/consensys-wallet';
|
||||
import FoundationWalletUtils from './wallets/foundation-wallet';
|
||||
|
||||
const LS_PENDING_CONTRACTS_KEY = '_parity::wallets::pendingContracts';
|
||||
const CONSENSYS_WALLET = 'CONSENSYS_WALLET';
|
||||
const FOUNDATION_WALLET = 'FOUNDATION_WALLET';
|
||||
|
||||
const _cachedWalletLookup = {};
|
||||
const _cachedWalletTypes = {};
|
||||
let _cachedAccounts = {};
|
||||
|
||||
const walletAbi = new Abi(WalletAbi);
|
||||
const oldWalletAbi = new Abi(OldWalletAbi);
|
||||
|
||||
const walletEvents = walletAbi.events.reduce((events, event) => {
|
||||
events[event.name] = event;
|
||||
return events;
|
||||
}, {});
|
||||
|
||||
const oldWalletEvents = oldWalletAbi.events.reduce((events, event) => {
|
||||
events[event.name] = event;
|
||||
return events;
|
||||
}, {});
|
||||
|
||||
const WalletSignatures = {
|
||||
OwnerChanged: toHex(walletEvents.OwnerChanged.signature),
|
||||
OwnerAdded: toHex(walletEvents.OwnerAdded.signature),
|
||||
OwnerRemoved: toHex(walletEvents.OwnerRemoved.signature),
|
||||
RequirementChanged: toHex(walletEvents.RequirementChanged.signature),
|
||||
Confirmation: toHex(walletEvents.Confirmation.signature),
|
||||
Revoke: toHex(walletEvents.Revoke.signature),
|
||||
Deposit: toHex(walletEvents.Deposit.signature),
|
||||
SingleTransact: toHex(walletEvents.SingleTransact.signature),
|
||||
MultiTransact: toHex(walletEvents.MultiTransact.signature),
|
||||
ConfirmationNeeded: toHex(walletEvents.ConfirmationNeeded.signature),
|
||||
|
||||
Old: {
|
||||
SingleTransact: toHex(oldWalletEvents.SingleTransact.signature),
|
||||
MultiTransact: toHex(oldWalletEvents.MultiTransact.signature)
|
||||
}
|
||||
};
|
||||
|
||||
export default class WalletsUtils {
|
||||
static getWalletSignatures () {
|
||||
return WalletSignatures;
|
||||
}
|
||||
|
||||
static getPendingContracts () {
|
||||
return store.get(LS_PENDING_CONTRACTS_KEY) || {};
|
||||
}
|
||||
|
||||
static setPendingContracts (contracts = {}) {
|
||||
return store.set(LS_PENDING_CONTRACTS_KEY, contracts);
|
||||
}
|
||||
|
||||
static removePendingContract (operationHash) {
|
||||
const nextContracts = WalletsUtils.getPendingContracts();
|
||||
|
||||
delete nextContracts[operationHash];
|
||||
WalletsUtils.setPendingContracts(nextContracts);
|
||||
}
|
||||
|
||||
static addPendingContract (address, operationHash, metadata) {
|
||||
const nextContracts = {
|
||||
...WalletsUtils.getPendingContracts(),
|
||||
[ operationHash ]: {
|
||||
address,
|
||||
metadata,
|
||||
operationHash
|
||||
}
|
||||
};
|
||||
|
||||
WalletsUtils.setPendingContracts(nextContracts);
|
||||
}
|
||||
|
||||
static cacheAccounts (accounts) {
|
||||
_cachedAccounts = accounts;
|
||||
}
|
||||
|
||||
static getCallArgs (api, options, values = []) {
|
||||
const walletContract = new Contract(api, WalletAbi);
|
||||
const walletAddress = options.from;
|
||||
static delegateCall (api, address, method, args = []) {
|
||||
return WalletsUtils.getWalletType(api, address)
|
||||
.then((walletType) => {
|
||||
if (walletType === CONSENSYS_WALLET) {
|
||||
return ConsensysWalletUtils[method].apply(null, args);
|
||||
}
|
||||
|
||||
return FoundationWalletUtils[method].apply(null, args);
|
||||
});
|
||||
}
|
||||
|
||||
static fetchDailylimit (walletContract) {
|
||||
const { api } = walletContract;
|
||||
|
||||
return WalletsUtils
|
||||
.fetchOwners(walletContract.at(walletAddress))
|
||||
.delegateCall(api, walletContract.address, 'fetchDailylimit', [ walletContract ]);
|
||||
}
|
||||
|
||||
static fetchOwners (walletContract) {
|
||||
const { api } = walletContract;
|
||||
|
||||
return WalletsUtils
|
||||
.delegateCall(api, walletContract.address, 'fetchOwners', [ walletContract ]);
|
||||
}
|
||||
|
||||
static fetchRequire (walletContract) {
|
||||
const { api } = walletContract;
|
||||
|
||||
return WalletsUtils
|
||||
.delegateCall(api, walletContract.address, 'fetchRequire', [ walletContract ]);
|
||||
}
|
||||
|
||||
static fetchPendingTransactions (walletContract, cache) {
|
||||
const { api } = walletContract;
|
||||
|
||||
return WalletsUtils
|
||||
.delegateCall(api, walletContract.address, 'fetchPendingTransactions', [ walletContract, cache ]);
|
||||
}
|
||||
|
||||
static fetchTransactions (walletContract) {
|
||||
const { api } = walletContract;
|
||||
|
||||
return WalletsUtils
|
||||
.delegateCall(api, walletContract.address, 'fetchTransactions', [ walletContract ])
|
||||
.then((transactions) => {
|
||||
return transactions.sort((txA, txB) => {
|
||||
const comp = txB.blockNumber.comparedTo(txA.blockNumber);
|
||||
|
||||
if (comp !== 0) {
|
||||
return comp;
|
||||
}
|
||||
|
||||
return txB.transactionIndex.comparedTo(txA.transactionIndex);
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
static getCallArgs (api, options, values = []) {
|
||||
const walletAddress = options.from;
|
||||
let walletContract;
|
||||
let submitMethod;
|
||||
|
||||
return Promise
|
||||
.all([
|
||||
WalletsUtils.getWalletContract(api, walletAddress),
|
||||
WalletsUtils.delegateCall(api, walletAddress, 'getSubmitMethod')
|
||||
])
|
||||
.then(([ _walletContract, _submitMethod ]) => {
|
||||
walletContract = _walletContract;
|
||||
submitMethod = _submitMethod;
|
||||
|
||||
return WalletsUtils.fetchOwners(walletContract);
|
||||
})
|
||||
.then((owners) => {
|
||||
const addresses = Object.keys(_cachedAccounts);
|
||||
const ownerAddress = intersection(addresses, owners).pop();
|
||||
@ -121,12 +122,12 @@ export default class WalletsUtils {
|
||||
const nextValues = [ to, value, data ];
|
||||
const nextOptions = {
|
||||
..._options,
|
||||
from: ownerAddress,
|
||||
from: options.sender || ownerAddress,
|
||||
to: walletAddress,
|
||||
value: new BigNumber(0)
|
||||
};
|
||||
|
||||
const execFunc = walletContract.instance.execute;
|
||||
const execFunc = walletContract.instance[submitMethod];
|
||||
const callArgs = { func: execFunc, options: nextOptions, values: nextValues };
|
||||
|
||||
if (!account.wallet) {
|
||||
@ -139,6 +140,11 @@ export default class WalletsUtils {
|
||||
});
|
||||
}
|
||||
|
||||
static getChangeMethod (api, address, change) {
|
||||
return WalletsUtils
|
||||
.delegateCall(api, address, 'getChangeMethod', [ api, address, change ]);
|
||||
}
|
||||
|
||||
static getDeployArgs (contract, options, values) {
|
||||
const { api } = contract;
|
||||
const func = contract.constructors[0];
|
||||
@ -158,10 +164,41 @@ export default class WalletsUtils {
|
||||
});
|
||||
}
|
||||
|
||||
static parseLogs (api, logs = []) {
|
||||
const walletContract = new Contract(api, WalletAbi);
|
||||
static getWalletContract (api, address) {
|
||||
return WalletsUtils
|
||||
.delegateCall(api, address, 'getWalletContract', [ api ])
|
||||
.then((walletContract) => {
|
||||
return walletContract.at(address);
|
||||
});
|
||||
}
|
||||
|
||||
return walletContract.parseEventLogs(logs);
|
||||
static getWalletType (api, address) {
|
||||
if (_cachedWalletTypes[address] === undefined) {
|
||||
_cachedWalletTypes[address] = Promise.resolve(null)
|
||||
.then((result) => {
|
||||
if (result) {
|
||||
return result;
|
||||
}
|
||||
|
||||
return FoundationWalletUtils.isWallet(api, address)
|
||||
.then((isWallet) => isWallet && FOUNDATION_WALLET);
|
||||
})
|
||||
.then((result) => {
|
||||
if (result) {
|
||||
return result;
|
||||
}
|
||||
|
||||
return ConsensysWalletUtils.isWallet(api, address)
|
||||
.then((isWallet) => isWallet && CONSENSYS_WALLET);
|
||||
})
|
||||
.then((result) => {
|
||||
_cachedWalletTypes[address] = result || null;
|
||||
|
||||
return _cachedWalletTypes[address];
|
||||
});
|
||||
}
|
||||
|
||||
return Promise.resolve(_cachedWalletTypes[address]);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -175,20 +212,8 @@ export default class WalletsUtils {
|
||||
}
|
||||
|
||||
if (!_cachedWalletLookup[address]) {
|
||||
const walletContract = new Contract(api, WalletAbi);
|
||||
|
||||
_cachedWalletLookup[address] = walletContract
|
||||
.at(address)
|
||||
.instance
|
||||
.m_numOwners
|
||||
.call()
|
||||
.then((result) => {
|
||||
if (!result || result.equals(0)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
})
|
||||
_cachedWalletLookup[address] = WalletsUtils.getWalletType(api, address)
|
||||
.then((walletType) => walletType !== null)
|
||||
.then((bool) => {
|
||||
_cachedWalletLookup[address] = Promise.resolve(bool);
|
||||
return bool;
|
||||
@ -198,207 +223,34 @@ export default class WalletsUtils {
|
||||
return _cachedWalletLookup[address];
|
||||
}
|
||||
|
||||
static fetchRequire (walletContract) {
|
||||
return walletContract.instance.m_required.call();
|
||||
}
|
||||
|
||||
static fetchOwners (walletContract) {
|
||||
const walletInstance = walletContract.instance;
|
||||
|
||||
return walletInstance
|
||||
.m_numOwners.call()
|
||||
.then((mNumOwners) => {
|
||||
const promises = range(mNumOwners.toNumber())
|
||||
.map((idx) => walletInstance.getOwner.call({}, [ idx ]));
|
||||
|
||||
return Promise
|
||||
.all(promises)
|
||||
.then((owners) => {
|
||||
const uniqOwners = uniq(owners);
|
||||
|
||||
// If all owners are the zero account : must be Mist wallet contract
|
||||
if (uniqOwners.length === 1 && /^(0x)?0*$/.test(owners[0])) {
|
||||
return WalletsUtils.fetchMistOwners(walletContract, mNumOwners.toNumber());
|
||||
}
|
||||
|
||||
return owners;
|
||||
})
|
||||
.then((owners) => uniq(owners));
|
||||
});
|
||||
}
|
||||
|
||||
static fetchMistOwners (walletContract, mNumOwners) {
|
||||
const walletAddress = walletContract.address;
|
||||
|
||||
static logToUpdate (api, address, log) {
|
||||
return WalletsUtils
|
||||
.getMistOwnersOffset(walletContract)
|
||||
.then((result) => {
|
||||
if (!result || result.offset === -1) {
|
||||
return [];
|
||||
}
|
||||
|
||||
const owners = [ result.address ];
|
||||
|
||||
if (mNumOwners === 1) {
|
||||
return owners;
|
||||
}
|
||||
|
||||
const initOffset = result.offset + 1;
|
||||
let promise = Promise.resolve();
|
||||
|
||||
range(initOffset, initOffset + mNumOwners - 1).forEach((offset) => {
|
||||
promise = promise
|
||||
.then(() => {
|
||||
return walletContract.api.eth.getStorageAt(walletAddress, offset);
|
||||
})
|
||||
.then((result) => {
|
||||
const resultAddress = '0x' + (result || '').slice(-40);
|
||||
const { address } = validateAddress(resultAddress);
|
||||
|
||||
owners.push(address);
|
||||
});
|
||||
});
|
||||
|
||||
return promise.then(() => owners);
|
||||
});
|
||||
.delegateCall(api, address, 'logToUpdate', [ log ]);
|
||||
}
|
||||
|
||||
static getMistOwnersOffset (walletContract, offset = 3) {
|
||||
return walletContract.api.eth
|
||||
.getStorageAt(walletContract.address, offset)
|
||||
.then((result) => {
|
||||
if (result && !/^(0x)?0*$/.test(result)) {
|
||||
const resultAddress = '0x' + result.slice(-40);
|
||||
const { address, addressError } = validateAddress(resultAddress);
|
||||
|
||||
if (!addressError) {
|
||||
return { offset, address };
|
||||
}
|
||||
}
|
||||
|
||||
if (offset >= 100) {
|
||||
return { offset: -1 };
|
||||
}
|
||||
|
||||
return WalletsUtils.getMistOwnersOffset(walletContract, offset + 1);
|
||||
});
|
||||
static parseTransactionLogs (api, options, rawLogs) {
|
||||
return WalletsUtils
|
||||
.delegateCall(api, options.from, 'parseTransactionLogs', [ api, options, rawLogs ]);
|
||||
}
|
||||
|
||||
static fetchDailylimit (walletContract) {
|
||||
const walletInstance = walletContract.instance;
|
||||
static postModifyOperation (api, walletAddress, modification, owner, operation) {
|
||||
const options = { from: owner };
|
||||
const values = [ operation ];
|
||||
|
||||
return Promise
|
||||
.all([
|
||||
walletInstance.m_dailyLimit.call(),
|
||||
walletInstance.m_spentToday.call(),
|
||||
walletInstance.m_lastDay.call()
|
||||
WalletsUtils
|
||||
.getWalletContract(api, walletAddress),
|
||||
WalletsUtils
|
||||
.delegateCall(api, walletAddress, 'getModifyOperationMethod', [ modification ])
|
||||
])
|
||||
.then(([ limit, spent, last ]) => ({
|
||||
limit, spent, last
|
||||
}));
|
||||
}
|
||||
|
||||
static fetchTransactions (walletContract) {
|
||||
const { api } = walletContract;
|
||||
const pendingContracts = WalletsUtils.getPendingContracts();
|
||||
|
||||
return walletContract
|
||||
.getAllLogs({
|
||||
topics: [ [
|
||||
WalletSignatures.SingleTransact,
|
||||
WalletSignatures.MultiTransact,
|
||||
WalletSignatures.Deposit,
|
||||
WalletSignatures.Old.SingleTransact,
|
||||
WalletSignatures.Old.MultiTransact
|
||||
] ]
|
||||
})
|
||||
.then((logs) => {
|
||||
return logs.sort((logA, logB) => {
|
||||
const comp = logB.blockNumber.comparedTo(logA.blockNumber);
|
||||
|
||||
if (comp !== 0) {
|
||||
return comp;
|
||||
}
|
||||
|
||||
return logB.transactionIndex.comparedTo(logA.transactionIndex);
|
||||
});
|
||||
})
|
||||
.then((logs) => {
|
||||
const transactions = logs.map((log) => {
|
||||
const signature = toHex(log.topics[0]);
|
||||
|
||||
const value = log.params.value.value;
|
||||
const from = signature === WalletSignatures.Deposit
|
||||
? log.params['_from'].value
|
||||
: walletContract.address;
|
||||
|
||||
const to = signature === WalletSignatures.Deposit
|
||||
? walletContract.address
|
||||
: log.params.to.value;
|
||||
|
||||
const transaction = {
|
||||
transactionHash: log.transactionHash,
|
||||
blockNumber: log.blockNumber,
|
||||
from, to, value
|
||||
};
|
||||
|
||||
if (log.params.created && log.params.created.value && !/^(0x)?0*$/.test(log.params.created.value)) {
|
||||
transaction.creates = log.params.created.value;
|
||||
delete transaction.to;
|
||||
}
|
||||
|
||||
if (log.params.operation) {
|
||||
const operation = bytesToHex(log.params.operation.value);
|
||||
|
||||
// Add the pending contract to the contracts
|
||||
if (pendingContracts[operation]) {
|
||||
const { metadata } = pendingContracts[operation];
|
||||
const contractName = metadata.name;
|
||||
|
||||
metadata.blockNumber = log.blockNumber;
|
||||
|
||||
// The contract creation might not be in the same log,
|
||||
// but must be in the same transaction (eg. Contract creation
|
||||
// from Wallet within a Wallet)
|
||||
api.eth
|
||||
.getTransactionReceipt(log.transactionHash)
|
||||
.then((transactionReceipt) => {
|
||||
const transactionLogs = WalletsUtils.parseLogs(api, transactionReceipt.logs);
|
||||
const creationLog = transactionLogs.find((log) => {
|
||||
return log.params.created && !/^(0x)?0*$/.test(log.params.created.value);
|
||||
});
|
||||
|
||||
if (!creationLog) {
|
||||
return false;
|
||||
}
|
||||
|
||||
const contractAddress = creationLog.params.created.value;
|
||||
|
||||
return Promise
|
||||
.all([
|
||||
api.parity.setAccountName(contractAddress, contractName),
|
||||
api.parity.setAccountMeta(contractAddress, metadata)
|
||||
])
|
||||
.then(() => {
|
||||
WalletsUtils.removePendingContract(operation);
|
||||
});
|
||||
})
|
||||
.catch((error) => {
|
||||
console.error('adding wallet contract', error);
|
||||
});
|
||||
}
|
||||
|
||||
transaction.operation = operation;
|
||||
}
|
||||
|
||||
if (log.params.data) {
|
||||
transaction.data = log.params.data.value;
|
||||
}
|
||||
|
||||
return transaction;
|
||||
});
|
||||
|
||||
return transactions;
|
||||
.then(([ wallet, method ]) => {
|
||||
return wallet.instance[method]
|
||||
.estimateGas(options, values)
|
||||
.then((gas) => {
|
||||
options.gas = gas.mul(1.5);
|
||||
return wallet.instance[method].postTransaction(options, values);
|
||||
});
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
354
js/src/util/wallets/consensys-wallet.js
Normal file
354
js/src/util/wallets/consensys-wallet.js
Normal file
@ -0,0 +1,354 @@
|
||||
// Copyright 2015-2017 Parity Technologies (UK) Ltd.
|
||||
// This file is part of Parity.
|
||||
|
||||
// Parity 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.
|
||||
|
||||
// Parity 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 Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
import BigNumber from 'bignumber.js';
|
||||
|
||||
import Abi from '~/abi';
|
||||
import Contract from '~/api/contract';
|
||||
import { toHex } from '~/api/util/format';
|
||||
|
||||
import WalletAbi from '~/contracts/abi/consensys-multisig-wallet.json';
|
||||
|
||||
import {
|
||||
UPDATE_OWNERS,
|
||||
UPDATE_REQUIRE,
|
||||
UPDATE_TRANSACTIONS,
|
||||
UPDATE_CONFIRMATIONS
|
||||
} from './updates';
|
||||
|
||||
const WALLET_CONTRACT = new Contract({}, WalletAbi);
|
||||
const WALLET_ABI = new Abi(WalletAbi);
|
||||
|
||||
const walletEvents = WALLET_ABI.events.reduce((events, event) => {
|
||||
events[event.name] = event;
|
||||
return events;
|
||||
}, {});
|
||||
|
||||
const WalletSignatures = {
|
||||
Confirmation: toHex(walletEvents.Confirmation.signature),
|
||||
Revocation: toHex(walletEvents.Revocation.signature),
|
||||
Deposit: toHex(walletEvents.Deposit.signature),
|
||||
Execution: toHex(walletEvents.Execution.signature),
|
||||
OwnerAddition: toHex(walletEvents.OwnerAddition.signature),
|
||||
OwnerRemoval: toHex(walletEvents.OwnerRemoval.signature),
|
||||
RequirementChange: toHex(walletEvents.RequirementChange.signature),
|
||||
Submission: toHex(walletEvents.Submission.signature)
|
||||
};
|
||||
|
||||
export default class ConsensysWalletUtils {
|
||||
static fetchOwners (inWallet) {
|
||||
const wallet = new Contract(inWallet.api, WalletAbi).at(inWallet.address);
|
||||
|
||||
return wallet.instance.getOwners.call()
|
||||
.then((owners) => {
|
||||
return owners.map((token) => token.value);
|
||||
});
|
||||
}
|
||||
|
||||
static fetchPendingTransactions (inWallet) {
|
||||
const wallet = new Contract(inWallet.api, WalletAbi).at(inWallet.address);
|
||||
|
||||
let transactions;
|
||||
let txIds;
|
||||
|
||||
// Get pending and not exectued transactions
|
||||
return wallet.instance.getTransactionCount
|
||||
.call({}, [ true, false ])
|
||||
.then((txCount) => {
|
||||
// Get all the pending transactions
|
||||
const fromId = 0;
|
||||
const toId = txCount;
|
||||
|
||||
return wallet.instance.getTransactionIds
|
||||
.call({}, [ fromId, toId, true, false ]);
|
||||
})
|
||||
.then((_txIds) => {
|
||||
txIds = _txIds.map((token) => token.value);
|
||||
|
||||
const promises = txIds.map((txId) => {
|
||||
return wallet.instance.transactions
|
||||
.call({}, [ txId ]);
|
||||
});
|
||||
|
||||
return Promise.all(promises);
|
||||
})
|
||||
.then((transactions) => {
|
||||
return transactions.map((transaction, index) => {
|
||||
const [ destination, value, data ] = transaction;
|
||||
const id = toHex(txIds[index]);
|
||||
|
||||
return {
|
||||
to: destination,
|
||||
data,
|
||||
value,
|
||||
operation: id
|
||||
};
|
||||
});
|
||||
})
|
||||
.then((_transactions) => {
|
||||
transactions = _transactions;
|
||||
|
||||
return wallet
|
||||
.getAllLogs({
|
||||
topics: [
|
||||
WalletSignatures.Submission,
|
||||
txIds.map((txId) => toHex(txId))
|
||||
]
|
||||
});
|
||||
})
|
||||
.then((logs) => {
|
||||
transactions.forEach((tx) => {
|
||||
const log = logs
|
||||
.find((log) => {
|
||||
const id = toHex(log.params.transactionId.value);
|
||||
|
||||
return id === tx.operation;
|
||||
});
|
||||
|
||||
if (!log) {
|
||||
console.warn('could not find a Submission log for this operation', tx);
|
||||
return;
|
||||
}
|
||||
|
||||
tx.transactionIndex = log.transactionIndex;
|
||||
tx.transactionHash = log.transactionHash;
|
||||
tx.blockNumber = log.blockNumber;
|
||||
});
|
||||
|
||||
const confirmationsPromises = transactions.map((tx) => {
|
||||
return wallet.instance.getConfirmations
|
||||
.call({}, [ tx.operation ])
|
||||
.then((owners) => {
|
||||
return owners.map((token) => token.value);
|
||||
});
|
||||
});
|
||||
|
||||
return Promise.all(confirmationsPromises);
|
||||
})
|
||||
.then((confirmations) => {
|
||||
transactions.forEach((tx, index) => {
|
||||
tx.confirmedBy = confirmations[index];
|
||||
});
|
||||
|
||||
return transactions;
|
||||
});
|
||||
}
|
||||
|
||||
static fetchRequire (inWallet) {
|
||||
const wallet = new Contract(inWallet.api, WalletAbi).at(inWallet.address);
|
||||
|
||||
return wallet.instance.required.call();
|
||||
}
|
||||
|
||||
static fetchTransactions (inWallet) {
|
||||
const wallet = new Contract(inWallet.api, WalletAbi).at(inWallet.address);
|
||||
|
||||
let transactions;
|
||||
let txIds;
|
||||
|
||||
return wallet.instance.getTransactionCount
|
||||
.call({}, [ false, true ])
|
||||
.then((txCount) => {
|
||||
// Get the 20 last transactions
|
||||
const fromId = Math.max(0, txCount - 20);
|
||||
const toId = txCount;
|
||||
|
||||
return wallet.instance.getTransactionIds
|
||||
.call({}, [ fromId, toId, false, true ]);
|
||||
})
|
||||
.then((_txIds) => {
|
||||
txIds = _txIds.map((token) => token.value);
|
||||
|
||||
const promises = txIds.map((txId) => {
|
||||
return wallet.instance.transactions
|
||||
.call({}, [ txId ]);
|
||||
});
|
||||
|
||||
return Promise.all(promises);
|
||||
})
|
||||
.then((transactions) => {
|
||||
return transactions.map((transaction, index) => {
|
||||
const [ destination, value, data, executed ] = transaction;
|
||||
const id = toHex(txIds[index]);
|
||||
|
||||
return {
|
||||
destination, value, data, executed, id
|
||||
};
|
||||
});
|
||||
})
|
||||
.then((_transactions) => {
|
||||
transactions = _transactions;
|
||||
|
||||
const depositLogs = wallet
|
||||
.getAllLogs({
|
||||
topics: [ WalletSignatures.Deposit ]
|
||||
});
|
||||
|
||||
const executionLogs = wallet
|
||||
.getAllLogs({
|
||||
topics: [ WalletSignatures.Execution, txIds ]
|
||||
});
|
||||
|
||||
return Promise.all([ depositLogs, executionLogs ]);
|
||||
})
|
||||
.then(([ depositLogs, executionLogs ]) => {
|
||||
const logs = [].concat(depositLogs, executionLogs);
|
||||
|
||||
return logs.map((log) => {
|
||||
const signature = toHex(log.topics[0]);
|
||||
|
||||
const transaction = {
|
||||
transactionHash: log.transactionHash,
|
||||
blockNumber: log.blockNumber
|
||||
};
|
||||
|
||||
if (signature === WalletSignatures.Deposit) {
|
||||
transaction.from = log.params.sender.value;
|
||||
transaction.value = log.params.value.value;
|
||||
transaction.to = wallet.address;
|
||||
} else {
|
||||
const txId = toHex(log.params.transactionId.value);
|
||||
const tx = transactions.find((tx) => tx.id === txId);
|
||||
|
||||
transaction.from = wallet.address;
|
||||
transaction.to = tx.destination;
|
||||
transaction.value = tx.value;
|
||||
transaction.data = tx.data;
|
||||
transaction.operation = toHex(tx.id);
|
||||
}
|
||||
|
||||
return transaction;
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
static getChangeMethod (api, address, change) {
|
||||
const wallet = new Contract(api, WalletAbi).at(address);
|
||||
const walletInstance = wallet.instance;
|
||||
|
||||
let data = '';
|
||||
|
||||
if (change.type === 'require') {
|
||||
const func = walletInstance.changeRequirement;
|
||||
|
||||
data = wallet.getCallData(func, {}, [ change.value ]);
|
||||
}
|
||||
|
||||
if (change.type === 'add_owner') {
|
||||
const func = walletInstance.addOwner;
|
||||
|
||||
data = wallet.getCallData(func, {}, [ change.value ]);
|
||||
}
|
||||
|
||||
if (change.type === 'change_owner') {
|
||||
const func = walletInstance.replaceOwner;
|
||||
|
||||
data = wallet.getCallData(func, {}, [ change.value.from, change.value.to ]);
|
||||
}
|
||||
|
||||
if (change.type === 'remove_owner') {
|
||||
const func = walletInstance.removeOwner;
|
||||
|
||||
data = wallet.getCallData(func, {}, [ change.value ]);
|
||||
}
|
||||
|
||||
const method = walletInstance.submitTransaction;
|
||||
const values = [ address, 0, data ];
|
||||
|
||||
return { method, values };
|
||||
}
|
||||
|
||||
static getModifyOperationMethod (modification) {
|
||||
switch (modification) {
|
||||
case 'confirm':
|
||||
return 'confirmTransaction';
|
||||
|
||||
case 'revoke':
|
||||
return 'revokeConfirmation';
|
||||
|
||||
default:
|
||||
return '';
|
||||
}
|
||||
}
|
||||
|
||||
static getSubmitMethod () {
|
||||
return 'submitTransaction';
|
||||
}
|
||||
|
||||
static getWalletContract (api) {
|
||||
return new Contract(api, WalletAbi);
|
||||
}
|
||||
|
||||
static getWalletSignatures () {
|
||||
return WalletSignatures;
|
||||
}
|
||||
|
||||
static fetchDailylimit () {
|
||||
return {
|
||||
last: new BigNumber(0),
|
||||
limit: new BigNumber(0),
|
||||
spent: new BigNumber(0)
|
||||
};
|
||||
}
|
||||
|
||||
static isWallet (api, address) {
|
||||
const wallet = new Contract(api, WalletAbi).at(address);
|
||||
|
||||
return ConsensysWalletUtils.fetchRequire(wallet)
|
||||
.then((result) => {
|
||||
if (!result || result.equals(0)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
});
|
||||
}
|
||||
|
||||
static logToUpdate (log) {
|
||||
const eventSignature = toHex(log.topics[0]);
|
||||
|
||||
switch (eventSignature) {
|
||||
case WalletSignatures.OwnerAddition:
|
||||
case WalletSignatures.OwnerRemoval:
|
||||
return { [ UPDATE_OWNERS ]: true };
|
||||
|
||||
case WalletSignatures.RequirementChange:
|
||||
return { [ UPDATE_REQUIRE ]: true };
|
||||
|
||||
case WalletSignatures.Deposit:
|
||||
case WalletSignatures.Execution:
|
||||
return { [ UPDATE_TRANSACTIONS ]: true };
|
||||
|
||||
case WalletSignatures.Submission:
|
||||
case WalletSignatures.Confirmation:
|
||||
case WalletSignatures.Revocation:
|
||||
const parsedLog = WALLET_CONTRACT.parseEventLogs([ log ])[0];
|
||||
const operation = toHex(parsedLog.params.transactionId.value);
|
||||
|
||||
return { [ UPDATE_CONFIRMATIONS ]: operation };
|
||||
|
||||
default:
|
||||
return {};
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* This type of wallet cannot create any contract...
|
||||
*/
|
||||
static parseTransactionLogs (api, options, rawLogs) {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
500
js/src/util/wallets/foundation-wallet.js
Normal file
500
js/src/util/wallets/foundation-wallet.js
Normal file
@ -0,0 +1,500 @@
|
||||
// Copyright 2015-2017 Parity Technologies (UK) Ltd.
|
||||
// This file is part of Parity.
|
||||
|
||||
// Parity 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.
|
||||
|
||||
// Parity 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 Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
import { range, uniq } from 'lodash';
|
||||
|
||||
import Abi from '~/abi';
|
||||
import Contract from '~/api/contract';
|
||||
import { bytesToHex, toHex } from '~/api/util/format';
|
||||
import { validateAddress } from '~/util/validation';
|
||||
|
||||
import WalletAbi from '~/contracts/abi/foundation-multisig-wallet.json';
|
||||
import OldWalletAbi from '~/contracts/abi/old-wallet.json';
|
||||
|
||||
import PendingContracts from './pending-contracts';
|
||||
import {
|
||||
UPDATE_OWNERS,
|
||||
UPDATE_REQUIRE,
|
||||
UPDATE_TRANSACTIONS,
|
||||
UPDATE_CONFIRMATIONS
|
||||
} from './updates';
|
||||
|
||||
const WALLET_CONTRACT = new Contract({}, WalletAbi);
|
||||
const WALLET_ABI = new Abi(WalletAbi);
|
||||
const OLD_WALLET_ABI = new Abi(OldWalletAbi);
|
||||
|
||||
const walletEvents = WALLET_ABI.events.reduce((events, event) => {
|
||||
events[event.name] = event;
|
||||
return events;
|
||||
}, {});
|
||||
|
||||
const oldWalletEvents = OLD_WALLET_ABI.events.reduce((events, event) => {
|
||||
events[event.name] = event;
|
||||
return events;
|
||||
}, {});
|
||||
|
||||
const WalletSignatures = {
|
||||
OwnerChanged: toHex(walletEvents.OwnerChanged.signature),
|
||||
OwnerAdded: toHex(walletEvents.OwnerAdded.signature),
|
||||
OwnerRemoved: toHex(walletEvents.OwnerRemoved.signature),
|
||||
RequirementChanged: toHex(walletEvents.RequirementChanged.signature),
|
||||
Confirmation: toHex(walletEvents.Confirmation.signature),
|
||||
Revoke: toHex(walletEvents.Revoke.signature),
|
||||
Deposit: toHex(walletEvents.Deposit.signature),
|
||||
SingleTransact: toHex(walletEvents.SingleTransact.signature),
|
||||
MultiTransact: toHex(walletEvents.MultiTransact.signature),
|
||||
ConfirmationNeeded: toHex(walletEvents.ConfirmationNeeded.signature),
|
||||
|
||||
Old: {
|
||||
SingleTransact: toHex(oldWalletEvents.SingleTransact.signature),
|
||||
MultiTransact: toHex(oldWalletEvents.MultiTransact.signature)
|
||||
}
|
||||
};
|
||||
|
||||
export default class FoundationWalletUtils {
|
||||
static fetchConfirmations (walletContract, operation, _owners = null) {
|
||||
const ownersPromise = _owners
|
||||
? Promise.resolve(_owners)
|
||||
: FoundationWalletUtils.fetchOwners(walletContract);
|
||||
|
||||
return ownersPromise
|
||||
.then((owners) => {
|
||||
const promises = owners.map((owner) => {
|
||||
return walletContract.instance.hasConfirmed.call({}, [ operation, owner ]);
|
||||
});
|
||||
|
||||
return Promise
|
||||
.all(promises)
|
||||
.then((data) => {
|
||||
return owners.filter((_, index) => data[index]);
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
static fetchDailylimit (walletContract) {
|
||||
const walletInstance = walletContract.instance;
|
||||
|
||||
return Promise
|
||||
.all([
|
||||
walletInstance.m_dailyLimit.call(),
|
||||
walletInstance.m_spentToday.call(),
|
||||
walletInstance.m_lastDay.call()
|
||||
])
|
||||
.then(([ limit, spent, last ]) => ({
|
||||
limit, spent, last
|
||||
}));
|
||||
}
|
||||
|
||||
static fetchOwners (walletContract) {
|
||||
const walletInstance = walletContract.instance;
|
||||
|
||||
return walletInstance
|
||||
.m_numOwners.call()
|
||||
.then((mNumOwners) => {
|
||||
const promises = range(mNumOwners.toNumber())
|
||||
.map((idx) => walletInstance.getOwner.call({}, [ idx ]));
|
||||
|
||||
return Promise
|
||||
.all(promises)
|
||||
.then((_owners) => {
|
||||
const owners = validateOwners(_owners);
|
||||
|
||||
// If all owners are the zero account : must be Mist wallet contract
|
||||
if (!owners) {
|
||||
return fetchMistOwners(walletContract, mNumOwners.toNumber());
|
||||
}
|
||||
|
||||
return owners;
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
static fetchPendingTransactions (walletContract, cache = {}) {
|
||||
const { owners, transactions } = cache;
|
||||
|
||||
return walletContract
|
||||
.instance
|
||||
.ConfirmationNeeded
|
||||
.getAllLogs()
|
||||
.then((logs) => {
|
||||
return logs.map((log) => ({
|
||||
initiator: log.params.initiator.value,
|
||||
to: log.params.to.value,
|
||||
data: log.params.data.value,
|
||||
value: log.params.value.value,
|
||||
operation: bytesToHex(log.params.operation.value),
|
||||
transactionIndex: log.transactionIndex,
|
||||
transactionHash: log.transactionHash,
|
||||
blockNumber: log.blockNumber,
|
||||
confirmedBy: []
|
||||
}));
|
||||
})
|
||||
.then((logs) => {
|
||||
return logs.sort((logA, logB) => {
|
||||
const comp = logA.blockNumber.comparedTo(logB.blockNumber);
|
||||
|
||||
if (comp !== 0) {
|
||||
return comp;
|
||||
}
|
||||
|
||||
return logA.transactionIndex.comparedTo(logB.transactionIndex);
|
||||
});
|
||||
})
|
||||
.then((pendingTxs) => {
|
||||
if (pendingTxs.length === 0) {
|
||||
return pendingTxs;
|
||||
}
|
||||
|
||||
// Only fetch confirmations for operations not
|
||||
// yet confirmed (ie. not yet a transaction)
|
||||
if (transactions) {
|
||||
const operations = transactions
|
||||
.filter((t) => t.operation)
|
||||
.map((t) => t.operation);
|
||||
|
||||
return pendingTxs.filter((pendingTx) => {
|
||||
return !operations.includes(pendingTx.operation);
|
||||
});
|
||||
}
|
||||
|
||||
return pendingTxs;
|
||||
})
|
||||
.then((pendingTxs) => {
|
||||
const promises = pendingTxs.map((tx) => {
|
||||
return FoundationWalletUtils
|
||||
.fetchConfirmations(walletContract, tx.operation, owners)
|
||||
.then((confirmedBy) => {
|
||||
tx.confirmedBy = confirmedBy;
|
||||
|
||||
return tx;
|
||||
});
|
||||
});
|
||||
|
||||
return Promise.all(promises);
|
||||
});
|
||||
}
|
||||
|
||||
static fetchRequire (wallet) {
|
||||
return wallet.instance.m_required.call();
|
||||
}
|
||||
|
||||
static fetchTransactions (walletContract) {
|
||||
const { api } = walletContract;
|
||||
|
||||
return walletContract
|
||||
.getAllLogs({
|
||||
topics: [ [
|
||||
WalletSignatures.SingleTransact,
|
||||
WalletSignatures.MultiTransact,
|
||||
WalletSignatures.Deposit,
|
||||
WalletSignatures.Old.SingleTransact,
|
||||
WalletSignatures.Old.MultiTransact
|
||||
] ]
|
||||
})
|
||||
.then((logs) => {
|
||||
const transactions = logs.map((log) => {
|
||||
const signature = toHex(log.topics[0]);
|
||||
|
||||
const value = log.params.value.value;
|
||||
const from = signature === WalletSignatures.Deposit
|
||||
? log.params['_from'].value
|
||||
: walletContract.address;
|
||||
|
||||
const to = signature === WalletSignatures.Deposit
|
||||
? walletContract.address
|
||||
: log.params.to.value;
|
||||
|
||||
const transaction = {
|
||||
transactionHash: log.transactionHash,
|
||||
blockNumber: log.blockNumber,
|
||||
from, to, value
|
||||
};
|
||||
|
||||
if (log.params.created && log.params.created.value && !/^(0x)?0*$/.test(log.params.created.value)) {
|
||||
transaction.creates = log.params.created.value;
|
||||
delete transaction.to;
|
||||
}
|
||||
|
||||
if (log.params.operation) {
|
||||
transaction.operation = bytesToHex(log.params.operation.value);
|
||||
checkPendingOperation(api, log, transaction.operation);
|
||||
}
|
||||
|
||||
if (log.params.data) {
|
||||
transaction.data = log.params.data.value;
|
||||
}
|
||||
|
||||
return transaction;
|
||||
});
|
||||
|
||||
return transactions;
|
||||
});
|
||||
}
|
||||
|
||||
static getChangeMethod (api, address, change) {
|
||||
const wallet = new Contract(api, WalletAbi).at(address);
|
||||
const walletInstance = wallet.instance;
|
||||
|
||||
if (change.type === 'require') {
|
||||
return {
|
||||
method: walletInstance.changeRequirement,
|
||||
values: [ change.value ]
|
||||
};
|
||||
}
|
||||
|
||||
if (change.type === 'dailylimit') {
|
||||
return {
|
||||
method: walletInstance.setDailyLimit,
|
||||
values: [ change.value ]
|
||||
};
|
||||
}
|
||||
|
||||
if (change.type === 'add_owner') {
|
||||
return {
|
||||
method: walletInstance.addOwner,
|
||||
values: [ change.value ]
|
||||
};
|
||||
}
|
||||
|
||||
if (change.type === 'change_owner') {
|
||||
return {
|
||||
method: walletInstance.changeOwner,
|
||||
values: [ change.value.from, change.value.to ]
|
||||
};
|
||||
}
|
||||
|
||||
if (change.type === 'remove_owner') {
|
||||
return {
|
||||
method: walletInstance.removeOwner,
|
||||
values: [ change.value ]
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
static getModifyOperationMethod (modification) {
|
||||
switch (modification) {
|
||||
case 'confirm':
|
||||
return 'confirm';
|
||||
|
||||
case 'revoke':
|
||||
return 'revoke';
|
||||
|
||||
default:
|
||||
return '';
|
||||
}
|
||||
}
|
||||
|
||||
static getSubmitMethod () {
|
||||
return 'execute';
|
||||
}
|
||||
|
||||
static getWalletContract (api) {
|
||||
return new Contract(api, WalletAbi);
|
||||
}
|
||||
|
||||
static getWalletSignatures () {
|
||||
return WalletSignatures;
|
||||
}
|
||||
|
||||
static isWallet (api, address) {
|
||||
const walletContract = new Contract(api, WalletAbi);
|
||||
|
||||
return walletContract
|
||||
.at(address)
|
||||
.instance
|
||||
.m_numOwners
|
||||
.call()
|
||||
.then((result) => {
|
||||
if (!result || result.equals(0)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
});
|
||||
}
|
||||
|
||||
static logToUpdate (log) {
|
||||
const eventSignature = toHex(log.topics[0]);
|
||||
|
||||
switch (eventSignature) {
|
||||
case WalletSignatures.OwnerChanged:
|
||||
case WalletSignatures.OwnerAdded:
|
||||
case WalletSignatures.OwnerRemoved:
|
||||
return { [ UPDATE_OWNERS ]: true };
|
||||
|
||||
case WalletSignatures.RequirementChanged:
|
||||
return { [ UPDATE_REQUIRE ]: true };
|
||||
|
||||
case WalletSignatures.ConfirmationNeeded:
|
||||
case WalletSignatures.Confirmation:
|
||||
case WalletSignatures.Revoke:
|
||||
const parsedLog = WALLET_CONTRACT.parseEventLogs([ log ])[0];
|
||||
const operation = bytesToHex(parsedLog.params.operation.value);
|
||||
|
||||
return { [ UPDATE_CONFIRMATIONS ]: operation };
|
||||
|
||||
case WalletSignatures.Deposit:
|
||||
case WalletSignatures.SingleTransact:
|
||||
case WalletSignatures.MultiTransact:
|
||||
case WalletSignatures.Old.SingleTransact:
|
||||
case WalletSignatures.Old.MultiTransact:
|
||||
return { [ UPDATE_TRANSACTIONS ]: true };
|
||||
|
||||
default:
|
||||
return {};
|
||||
}
|
||||
}
|
||||
|
||||
static parseLogs (api, logs = []) {
|
||||
const walletContract = new Contract(api, WalletAbi);
|
||||
|
||||
return walletContract.parseEventLogs(logs);
|
||||
}
|
||||
|
||||
static parseTransactionLogs (api, options, rawLogs) {
|
||||
const { metadata } = options;
|
||||
const address = options.from;
|
||||
const logs = FoundationWalletUtils.parseLogs(api, rawLogs);
|
||||
|
||||
const confirmationLog = logs.find((log) => log.event === 'ConfirmationNeeded');
|
||||
const transactionLog = logs.find((log) => log.event === 'SingleTransact');
|
||||
|
||||
if (!confirmationLog && !transactionLog) {
|
||||
return null;
|
||||
}
|
||||
|
||||
// Confirmations are needed from the other owners
|
||||
if (confirmationLog) {
|
||||
const operationHash = bytesToHex(confirmationLog.params.operation.value);
|
||||
|
||||
// Add the contract to pending contracts
|
||||
PendingContracts.addPendingContract(address, operationHash, metadata);
|
||||
|
||||
return { pending: true };
|
||||
}
|
||||
|
||||
return { contractAddress: transactionLog.params.created.value };
|
||||
}
|
||||
}
|
||||
|
||||
function checkPendingOperation (api, log, operation) {
|
||||
const pendingContracts = PendingContracts.getPendingContracts();
|
||||
|
||||
// Add the pending contract to the contracts
|
||||
if (pendingContracts[operation]) {
|
||||
const { metadata } = pendingContracts[operation];
|
||||
const contractName = metadata.name;
|
||||
|
||||
metadata.blockNumber = log.blockNumber;
|
||||
|
||||
// The contract creation might not be in the same log,
|
||||
// but must be in the same transaction (eg. Contract creation
|
||||
// from Wallet within a Wallet)
|
||||
api.eth
|
||||
.getTransactionReceipt(log.transactionHash)
|
||||
.then((transactionReceipt) => {
|
||||
const transactionLogs = FoundationWalletUtils.parseLogs(api, transactionReceipt.logs);
|
||||
const creationLog = transactionLogs.find((log) => {
|
||||
return log.params.created && !/^(0x)?0*$/.test(log.params.created.value);
|
||||
});
|
||||
|
||||
if (!creationLog) {
|
||||
return false;
|
||||
}
|
||||
|
||||
const contractAddress = creationLog.params.created.value;
|
||||
|
||||
return Promise
|
||||
.all([
|
||||
api.parity.setAccountName(contractAddress, contractName),
|
||||
api.parity.setAccountMeta(contractAddress, metadata)
|
||||
])
|
||||
.then(() => {
|
||||
PendingContracts.removePendingContract(operation);
|
||||
});
|
||||
})
|
||||
.catch((error) => {
|
||||
console.error('adding wallet contract', error);
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
function fetchMistOwners (walletContract, mNumOwners) {
|
||||
const walletAddress = walletContract.address;
|
||||
|
||||
return getMistOwnersOffset(walletContract)
|
||||
.then((result) => {
|
||||
if (!result || result.offset === -1) {
|
||||
return [];
|
||||
}
|
||||
|
||||
const owners = [ result.address ];
|
||||
|
||||
if (mNumOwners === 1) {
|
||||
return owners;
|
||||
}
|
||||
|
||||
const initOffset = result.offset + 1;
|
||||
let promise = Promise.resolve();
|
||||
|
||||
range(initOffset, initOffset + mNumOwners - 1).forEach((offset) => {
|
||||
promise = promise
|
||||
.then(() => {
|
||||
return walletContract.api.eth.getStorageAt(walletAddress, offset);
|
||||
})
|
||||
.then((result) => {
|
||||
const resultAddress = '0x' + (result || '').slice(-40);
|
||||
const { address } = validateAddress(resultAddress);
|
||||
|
||||
owners.push(address);
|
||||
});
|
||||
});
|
||||
|
||||
return promise.then(() => owners);
|
||||
});
|
||||
}
|
||||
|
||||
function getMistOwnersOffset (walletContract, offset = 3) {
|
||||
return walletContract.api.eth
|
||||
.getStorageAt(walletContract.address, offset)
|
||||
.then((result) => {
|
||||
if (result && !/^(0x)?0*$/.test(result)) {
|
||||
const resultAddress = '0x' + result.slice(-40);
|
||||
const { address, addressError } = validateAddress(resultAddress);
|
||||
|
||||
if (!addressError) {
|
||||
return { offset, address };
|
||||
}
|
||||
}
|
||||
|
||||
if (offset >= 100) {
|
||||
return { offset: -1 };
|
||||
}
|
||||
|
||||
return getMistOwnersOffset(walletContract, offset + 1);
|
||||
});
|
||||
}
|
||||
|
||||
function validateOwners (owners) {
|
||||
const uniqOwners = uniq(owners);
|
||||
|
||||
// If all owners are the zero account : must be Mist wallet contract
|
||||
if (uniqOwners.length === 1 && /^(0x)?0*$/.test(owners[0])) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return uniqOwners;
|
||||
}
|
||||
49
js/src/util/wallets/pending-contracts.js
Normal file
49
js/src/util/wallets/pending-contracts.js
Normal file
@ -0,0 +1,49 @@
|
||||
// Copyright 2015-2017 Parity Technologies (UK) Ltd.
|
||||
// This file is part of Parity.
|
||||
|
||||
// Parity 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.
|
||||
|
||||
// Parity 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 Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
import store from 'store';
|
||||
|
||||
const LS_PENDING_CONTRACTS_KEY = '_parity::wallets::pendingContracts';
|
||||
|
||||
export default class PendingContracts {
|
||||
static getPendingContracts () {
|
||||
return store.get(LS_PENDING_CONTRACTS_KEY) || {};
|
||||
}
|
||||
|
||||
static setPendingContracts (contracts = {}) {
|
||||
return store.set(LS_PENDING_CONTRACTS_KEY, contracts);
|
||||
}
|
||||
|
||||
static removePendingContract (operationHash) {
|
||||
const nextContracts = PendingContracts.getPendingContracts();
|
||||
|
||||
delete nextContracts[operationHash];
|
||||
PendingContracts.setPendingContracts(nextContracts);
|
||||
}
|
||||
|
||||
static addPendingContract (address, operationHash, metadata) {
|
||||
const nextContracts = {
|
||||
...PendingContracts.getPendingContracts(),
|
||||
[ operationHash ]: {
|
||||
address,
|
||||
metadata,
|
||||
operationHash
|
||||
}
|
||||
};
|
||||
|
||||
PendingContracts.setPendingContracts(nextContracts);
|
||||
}
|
||||
}
|
||||
21
js/src/util/wallets/updates.js
Normal file
21
js/src/util/wallets/updates.js
Normal file
@ -0,0 +1,21 @@
|
||||
// Copyright 2015-2017 Parity Technologies (UK) Ltd.
|
||||
// This file is part of Parity.
|
||||
|
||||
// Parity 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.
|
||||
|
||||
// Parity 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 Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
export const UPDATE_OWNERS = 'owners';
|
||||
export const UPDATE_REQUIRE = 'require';
|
||||
export const UPDATE_DAILYLIMIT = 'dailylimit';
|
||||
export const UPDATE_TRANSACTIONS = 'transactions';
|
||||
export const UPDATE_CONFIRMATIONS = 'confirmations';
|
||||
Loading…
Reference in New Issue
Block a user