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One point of handling all collected signatures requests (#457)

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Alexander Kolotov 2020-10-02 19:44:05 +03:00 committed by GitHub
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3 changed files with 12 additions and 4 deletions
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3
CONFIGURATION.md
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@ -22,7 +22,7 @@ COMMON_FOREIGN_GAS_PRICE_FACTOR | A value that will multiply the gas price of th
name | description | value name | description | value
--- | --- | --- --- | --- | ---
ORACLE_BRIDGE_MODE | The bridge mode. The bridge starts listening to a different set of events based on this parameter. | NATIVE_TO_ERC / ERC_TO_ERC / ERC_TO_NATIVE ORACLE_BRIDGE_MODE | The bridge mode. The bridge starts listening to a different set of events based on this parameter. | NATIVE_TO_ERC / ERC_TO_ERC / ERC_TO_NATIVE / ARBITRARY_MESSAGE
ORACLE_ALLOW_HTTP_FOR_RPC | **Only use in test environments - must be omitted in production environments.**. If this parameter is specified and set to `yes`, RPC URLs can be specified in form of HTTP links. A warning that the connection is insecure will be written to the logs. | `yes` / `no` ORACLE_ALLOW_HTTP_FOR_RPC | **Only use in test environments - must be omitted in production environments.**. If this parameter is specified and set to `yes`, RPC URLs can be specified in form of HTTP links. A warning that the connection is insecure will be written to the logs. | `yes` / `no`
ORACLE_HOME_RPC_POLLING_INTERVAL | The interval in milliseconds used to request the RPC node in the Home network for new blocks. The interval should match the average production time for a new block. | integer ORACLE_HOME_RPC_POLLING_INTERVAL | The interval in milliseconds used to request the RPC node in the Home network for new blocks. The interval should match the average production time for a new block. | integer
ORACLE_FOREIGN_RPC_POLLING_INTERVAL | The interval in milliseconds used to request the RPC node in the Foreign network for new blocks. The interval should match the average production time for a new block. | integer ORACLE_FOREIGN_RPC_POLLING_INTERVAL | The interval in milliseconds used to request the RPC node in the Foreign network for new blocks. The interval should match the average production time for a new block. | integer
@ -40,6 +40,7 @@ ORACLE_TX_REDUNDANCY | If set to `true`, instructs oracle to send `eth_sendRawTr
ORACLE_HOME_TO_FOREIGN_ALLOWANCE_LIST | Filename with a list of addresses, separated by newlines. If set, determines the privileged set of accounts whose requests will be automatically processed by the CollectedSignatures watcher. | string ORACLE_HOME_TO_FOREIGN_ALLOWANCE_LIST | Filename with a list of addresses, separated by newlines. If set, determines the privileged set of accounts whose requests will be automatically processed by the CollectedSignatures watcher. | string
ORACLE_HOME_TO_FOREIGN_BLOCK_LIST | Filename with a list of addresses, separated by newlines. If set, determines the blocked set of accounts whose requests will not be automatically processed by the CollectedSignatures watcher. Has a lower priority than the `ORACLE_HOME_TO_FOREIGN_ALLOWANCE_LIST` | string ORACLE_HOME_TO_FOREIGN_BLOCK_LIST | Filename with a list of addresses, separated by newlines. If set, determines the blocked set of accounts whose requests will not be automatically processed by the CollectedSignatures watcher. Has a lower priority than the `ORACLE_HOME_TO_FOREIGN_ALLOWANCE_LIST` | string
ORACLE_HOME_TO_FOREIGN_CHECK_SENDER | If set to `true`, instructs the oracle to do an extra check for transaction origin in the block/allowance list. `false` by default. | `true` / `false` ORACLE_HOME_TO_FOREIGN_CHECK_SENDER | If set to `true`, instructs the oracle to do an extra check for transaction origin in the block/allowance list. `false` by default. | `true` / `false`
ORACLE_ALWAYS_RELAY_SIGNATURES | If set to `true`, the oracle will always relay signatures even if it was not the last who finilized the signatures collecting process. The default is `false`. | `true` / `false`
## UI configuration ## UI configuration

6
oracle/src/events/processAMBCollectedSignatures/index.js
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@ -12,6 +12,8 @@ const { MAX_CONCURRENT_EVENTS, EXTRA_GAS_ABSOLUTE } = require('../../utils/const
const limit = promiseLimit(MAX_CONCURRENT_EVENTS) const limit = promiseLimit(MAX_CONCURRENT_EVENTS)
const { ORACLE_ALWAYS_RELAY_SIGNATURES } = process.env
let validatorContract = null let validatorContract = null
function processCollectedSignaturesBuilder(config) { function processCollectedSignaturesBuilder(config) {
@ -39,7 +41,9 @@ function processCollectedSignaturesBuilder(config) {
eventTransactionHash: colSignature.transactionHash eventTransactionHash: colSignature.transactionHash
}) })
if (authorityResponsibleForRelay !== web3Home.utils.toChecksumAddress(config.validatorAddress)) { if (ORACLE_ALWAYS_RELAY_SIGNATURES && ORACLE_ALWAYS_RELAY_SIGNATURES === 'true') {
logger.debug('Validator handles all CollectedSignature requests')
} else if (authorityResponsibleForRelay !== web3Home.utils.toChecksumAddress(config.validatorAddress)) {
logger.info(`Validator not responsible for relaying CollectedSignatures ${colSignature.transactionHash}`) logger.info(`Validator not responsible for relaying CollectedSignatures ${colSignature.transactionHash}`)
return return
} }

7
oracle/src/events/processCollectedSignatures/index.js
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@ -13,7 +13,8 @@ const { MAX_CONCURRENT_EVENTS } = require('../../utils/constants')
const { const {
ORACLE_HOME_TO_FOREIGN_ALLOWANCE_LIST, ORACLE_HOME_TO_FOREIGN_ALLOWANCE_LIST,
ORACLE_HOME_TO_FOREIGN_BLOCK_LIST, ORACLE_HOME_TO_FOREIGN_BLOCK_LIST,
ORACLE_HOME_TO_FOREIGN_CHECK_SENDER ORACLE_HOME_TO_FOREIGN_CHECK_SENDER,
ORACLE_ALWAYS_RELAY_SIGNATURES
} = process.env } = process.env
const limit = promiseLimit(MAX_CONCURRENT_EVENTS) const limit = promiseLimit(MAX_CONCURRENT_EVENTS)
@ -45,7 +46,9 @@ function processCollectedSignaturesBuilder(config) {
eventTransactionHash: colSignature.transactionHash eventTransactionHash: colSignature.transactionHash
}) })
if (authorityResponsibleForRelay !== web3Home.utils.toChecksumAddress(config.validatorAddress)) { if (ORACLE_ALWAYS_RELAY_SIGNATURES && ORACLE_ALWAYS_RELAY_SIGNATURES === 'true') {
logger.debug('Validator handles all CollectedSignature requests')
} else if (authorityResponsibleForRelay !== web3Home.utils.toChecksumAddress(config.validatorAddress)) {
logger.info(`Validator not responsible for relaying CollectedSignatures ${colSignature.transactionHash}`) logger.info(`Validator not responsible for relaying CollectedSignatures ${colSignature.transactionHash}`)
return return
} }