Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.
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Adel El-Beik 2d8e68211f
Merge pull request #7755 from corda/jzadroga/ent-11951/multiple-add-opens
ENT-11951: Add support for multiple add-opens CLI args to CordaCaplet
2024-06-18 23:22:39 +01:00
.ci Merging forward updates from release/os/4.11 to release/os/4.12 - 2024-06-11 2024-06-11 18:04:20 +00:00
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.idea ENT-6947 Intern common types to reduce heap footprint (#7239) 2022-10-18 09:28:41 +01:00
buildSrc ENT-11056: Compile the external verifier using Kotlin 1.2 (#7622) 2024-01-02 17:02:20 +00:00
client ENT-11106: Upgrade dependencies Part 1, (jackson, caffeine, guava, je… (#7708) 2024-04-03 12:59:34 +01:00
common ENT-11802: Resolved messages regarding execution optimisations have been disabled. 2024-04-23 11:51:08 +01:00
confidential-identities ENT-11056: Compile the external verifier using Kotlin 1.2 (#7622) 2024-01-02 17:02:20 +00:00
config Upgrade to gradle 7.6, kotlin 1.8 and jdk 17 2023-11-06 10:24:17 +00:00
core ENT-11003: Upgraded Jetty and Jersey. (#7715) 2024-04-18 09:40:42 +01:00
core-1.2 ENT-11351 - Compiler warnings pass 5 (#7666) 2024-01-30 18:09:55 +00:00
core-tests ENT-11676: Support for testing backwards compatible transactions in the node driver (#7704) 2024-04-18 09:41:26 +01:00
detekt-plugins Upgrade to gradle 7.6, kotlin 1.8 and jdk 17 2023-11-06 10:24:17 +00:00
docker fix some typos 2024-03-06 11:06:13 +08:00
docs Added explicit publishing configuration for projects bundled as jars, this change was required when upgrading to kotlin 1.9.0 2023-11-08 10:48:10 +00:00
experimental ENT-11657: Upgrade artemis. (#7707) 2024-04-03 11:15:00 +01:00
finance ENT-11717: Re-enable warnings as errors on Jenkins 2024-03-27 11:21:43 +00:00
gradle/wrapper ENT-11008: Upgrade to Gradle 7.6.4. 2024-06-11 16:39:57 +01:00
isolated Upgrade to gradle 7.6, kotlin 1.8 and jdk 17 2023-11-06 10:24:17 +00:00
node Add add-opens to fix ENT-11847 2024-06-18 16:42:45 +01:00
node-api ENT-11657: Upgrade artemis. (#7707) 2024-04-03 11:15:00 +01:00
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release-tools CORDA-3017 - Fix release tooling when product name != jira project (#5229) 2019-06-21 09:28:07 +01:00
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serialization ENT-11106: Upgrade dependencies Part 1, (jackson, caffeine, guava, je… (#7708) 2024-04-03 12:59:34 +01:00
serialization-1.2 ENT-11056: Turn off javadoc for serialisation-1.2 module 2024-01-03 12:41:04 +00:00
serialization-tests ENT-11728: Switched to LTS version of BC. Also removed PQC algos as n… (#7706) 2024-04-03 11:14:19 +01:00
testing ENT-11676: Remove logging from debugging session (#7723) 2024-05-07 10:26:28 +01:00
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.gitignore INFRA-505: Move integration tests to unit tests (#6530) 2020-08-06 15:16:27 +01:00
.snyk Merge branch 'release/os/4.9' into shams-4.10-merge-e6a80822 2023-07-13 10:53:30 +01:00
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constants.properties ENT-11892: Upgrade Snappy to 0.5 2024-06-06 15:48:58 +01:00
CONTRIBUTING.md DOC-6379 - fixed broken links on github 2024-03-06 10:56:24 +00:00
CONTRIBUTORS.md EG-4168 Updating contributors.md list for OS 4.7 release branch (#6782) 2020-10-22 22:52:11 +01:00
detekt-baseline-config.yml TM-45 Make detektBaseline pass (#5561) 2019-10-15 15:49:31 +01:00
detekt-baseline.xml ENT-11101: Fix all crypto issues introduced by Java 17 upgrade 2024-03-04 13:29:49 +00:00
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gradle.properties ENT-11251: Upgrade to Kotlin language version 1.9 (#7660) 2024-01-25 13:51:19 +00:00
gradlew ENT-11008: Upgrade to Gradle 7.6.4. 2024-06-11 16:39:57 +01:00
gradlew.bat ENT-11008: Upgrade to Gradle 7.6.4. 2024-06-11 16:39:57 +01:00
Jenkinsfile ENT-11255: Scan attachments to determine if they are Kotlin 1.2 or later 2024-01-22 11:31:51 +00:00
LICENSE Use full Apache 2.0 license so GitHub recognizes it 2019-08-23 12:24:37 +02:00
README.md DOC-6353 - updated readme, fixed links and removed out of date info (#7676) 2024-02-22 15:45:36 +00:00
SECURITY.md CORDA-2958 Security policy for corda 2019-06-03 10:38:13 +02:00
settings.gradle ENT-11255: Scan attachments to determine if they are Kotlin 1.2 or later 2024-01-22 11:31:51 +00:00
sizing.sh add a shared memory port allocator to allow multiple processes to sha… (#5223) 2019-07-02 18:38:33 +00:00
TRADEMARK Updated URL link to R3 trademark policy 2017-07-13 11:43:41 +01:00

Corda

License

Corda

Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.

Architecture Evolution

The code present in this repository reflects the first version of the implementation of the Corda model for DLT technology. This first architecture version covers Corda versions 1 through 4 and continues to deliver on the promise of DLT for both the open source community and industry as a whole.

However, like all things, Corda must evolve to serve the more stringent needs of today. This is why the second (and current) version of the Corda Architecture can be found here and will form the basis of the Corda 5 release.

Features

  • Smart contracts that can be written in Java and other JVM languages
  • Flow framework to manage communication and negotiation between participants
  • Peer-to-peer network of nodes
  • "Notary" infrastructure to validate uniqueness and sequencing of transactions without global broadcast
  • Enables the development and deployment of distributed apps called CorDapps
  • Written in Kotlin, targeting the JVM

Getting started

  1. Read the Getting Started documentation
  2. Run the Example CorDapp
  3. Read about Corda's Key Concepts
  4. Follow the Hello, World! tutorial

Contributing

Corda is an open-source project and contributions are welcome!

To find out how to contribute, please see our contributing docs.

License

Apache 2.0

Acknowledgements

YourKit

YourKit supports open source projects with its full-featured Java Profiler.

YourKit, LLC is the creator of YourKit Java Profiler and YourKit .NET Profiler, innovative and intelligent tools for profiling Java and .NET applications.