Security News
Meet Socket at Black Hat Europe and BSides London 2025
Socket is heading to London! Stop by our booth or schedule a meeting to see what we've been working on.
By Anders Søndergaard - Nov 11, 2025
@iexec/generic-oracle-contracts
Advanced tools
Generic Oracle Contracts
Overview
+-----------------------------+ +----------------------------+
| | | |
| Target chain 1 | | Target chain 2 |
| +------------------------+ | | +------------------------+ |
| | | | | | | |
| | +--------------------+ | | | | +--------------------+ | |
| | | | | | | | | | | |4t.Read value
| | | GenericOracle | | | | | | GenericOracle <-+-+-----
| | | | | | | | | | | |
| | +--------------------+ | | | | +--------------------+ | |
| | | | | | | |
| | SingleReporterOracle | | | | SingleReporterOracle | |
| | | | | | | |
| | +--------------------+ | | | | +--------------------+ | |
| | | | | | | | | | | |
| | | IOracleConsumer | | | | | | IOracleConsumer | | |
| | | | | | | | | | | |
| | +---------^----------+ | | | | +---------^----------+ | |
| | | | | | | | | |
| +-----------+------------+ | | +-----------+------------+ |
| | | | | |
| +-----------+------------+ | | +-----------+------------+ |
| | | | | | | |
| | SaltyForwarder | | | | SaltyForwarder | |
| | | | | | | |
| +------------------^-----+ | | +------^-----------------+ |
| on-chain | | | | on-chain |
+---------------------+-------+ +--------+-------------------+
| |
+--------+---------+
3t.Publish|value
+---------------------+-----------------------+
| | |
| +---------+----------+ |
1.Request | | | |
update | | 2.off-chain | |
----+-----------> Compute | |
| | | |
| +---------+----------+ off-chain |
+-- -- -- --3s.Publish|value -- -- -- -- |
| | on-chain |
| +-----------+------------+ |
| | | | |
| | +---------v----------+ | |
| | | | | |
| | | IOracleConsumer | | |
| | | | | |
| | +--------------------+ | |
| | | |
| | VerifiedResultOracle | |
| | | |
| | +--------------------+ | |
| | | | | |4s.Read value
| | | GenericOracle <-+----------+------
| | | | | |
| | +--------------------+ | |
| | | |
| +------------------------+ |
| Source |
+---------------------------------------------+
Build
npx hardhat compile
npx hardhat coverage
Deploy
npx hardhat run scripts/deploy.ts --network goerli
Verify
- Automatic
npx hardhat verify --network <network> <SaltyForwarderAddress>
npx hardhat verify --network <network> <SingleReporterOracleAddress> "0x767A2D69D7278F200ae1F79a00Ac2CaE299dD784" "<SaltyForwarderAddress>"
See: https://mumbai.polygonscan.com/
- Manual
npx hardhat flatten contracts/VerifiedResultOracle.sol > VerifiedResultOracle_flat.sol
with couple updates to clean imported interfaces, pragmas, licenses (SPDX-License-Identifier: X AND Y), ..
NPM publish
npm publish --access public
Dev deployments
- Polygon Mumbai
SaltyForwarder deployed to: 0xa715674ecf9D14141421190b6f8Acf20686b54d7
SingleReporterOracle deployed to: 0x330031CF7e6E2C318Dba230fe25A7f39fD3644EA
- Goerli
SaltyForwarder deployed to: 0x2aD6aD4F35cf7354fE703da74F459690dBcC12bf
SingleReporterOracle deployed to: 0x8dFf608952ADCDa4cF7320324Db1ef44001BE79b
- Bellecour
VerifiedResultOracle deployed to: 0xc83b0110F91aD082b580D894BE6c8660cf1FB26d
Production deployments
- Polygon Mumbai
SaltyForwarder: 0xc684E8645c8414812f22918146d72d1071E722AE
SingleReporterOracle: 0x36dA71ccAd7A67053f0a4d9D5f55b725C9A25A3E
- Polygon Mainnet
SaltyForwarder: 0xc684E8645c8414812f22918146d72d1071E722AE
SingleReporterOracle: 0x36dA71ccAd7A67053f0a4d9D5f55b725C9A25A3E
- Goerli
SaltyForwarder: 0xc684E8645c8414812f22918146d72d1071E722AE
SingleReporterOracle: 0x36dA71ccAd7A67053f0a4d9D5f55b725C9A25A3E
- Bellecour
VerifiedResultOracle:0x36dA71ccAd7A67053f0a4d9D5f55b725C9A25A3E
FAQs
Contracts for Iexec generic DOracle
The npm package @iexec/generic-oracle-contracts receives a total of 0 weekly downloads. As such, @iexec/generic-oracle-contracts popularity was classified as not popular.
We found that @iexec/generic-oracle-contracts demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 3 open source maintainers collaborating on the project.
Package last updated on 17 Nov 2022
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Related posts
Security News
OWASP 2025 Top 10 Adds Software Supply Chain Failures, Ranked Top Community Concern
OWASP’s 2025 Top 10 introduces Software Supply Chain Failures as a new category, reflecting rising concern over dependency and build system risks.
By Sarah Gooding - Nov 08, 2025
Research
/Security News
9 Malicious NuGet Packages Deliver Time-Delayed Destructive Payloads
Socket researchers discovered nine malicious NuGet packages that use time-delayed payloads to crash applications and corrupt industrial control systems.
By Kush Pandya - Nov 06, 2025