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82a114a329
* wip * wip * wip (need to review IEE comments) * wip * wip * Small refactoring, fixed network-verifier's TestNotaryFlow * Added command line option to explicitly enable hash agility support * wip-do-not-push * wip * wip * wip * aligned merkletree/transaction hash algorithms * wip * Added mixed algorithm support for nodes vs leaves and corrected mixed algorithm tests * moved global computeNonce and componentHash to DigestService * added comment for failing test to fix * wip * Minor cleanups, added deprecated componentHash/computeNonce * restored exploratory changes to failing SignedTransaction test * cleaned up and minor rafactoring * Fixed some tests with hardcoded hash algorithm * some changes and cleanups following code review * WIP commit before large change * WIP Fixed 3 tests * WIP removed direct references to randomSHA256() and sha256() * Updated/added liquibase migrations to support larger hash algorithms * Reviewed, cleanups, comments, fixes * removing direct references to sha256() * WIP verifying obligations test errors * reviewing obligation/attachment issues with sha3_256 * Full review before PR - intermediate commits * Reviewed and cleaned up * Futher cleanup * Fixed partial tree backward compatible json and cleanups * all tests passing * Removed couple of unused imports * Reworked global componentHash function to avoid deprecated warnings * replaced SHA3s with some alternate SHA2s * Removed SHA3-256 and SHA3-512 references * fixed some tests using non ubiquitous hash algorithms * Fixed ABI compatibility (not for TransactionBuilder) * Fixed ABI compatibility to TransactionBuilder * couple of fixes * fixed DigestService's randomHash * Removed constructor with loosely typed args for private constructor of LedgerTransaction class (API removal) * re-introduced LedgerTransaction deprecated ctor for deserialization * Add possibility to load CustomMessageDigest bypassing JCA (#6798) * Change api-current for DigestAlgorithm * disable flaky tests Co-authored-by: Denis Rekalov <denis.rekalov@r3.com> |
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| .. | ||
| attachment-demo | ||
| bank-of-corda-demo | ||
| cordapp-configuration | ||
| irs-demo | ||
| network-verifier | ||
| notary-demo | ||
| simm-valuation-demo | ||
| trader-demo | ||
| README.md | ||
Sample applications
Please refer to README.md in the individual project folders. There are the following demos:
- attachment-demo A simple demonstration of sending a transaction with an attachment from one node to another, and then accessing the attachment on the remote node.
- irs-demo A demo showing two nodes agreeing to an interest rate swap and doing fixings using an oracle.
- trader-demo A simple driver for exercising the two party trading flow. In this scenario, a buyer wants to purchase some commercial paper by swapping his cash for commercial paper. The seller learns that the buyer exists, and sends them a message to kick off the trade. The seller, having obtained his CP, then quits and the buyer goes back to waiting. The buyer will sell as much CP as he can! We recommend starting with this demo.
- simm-valuation-demo A demo showing two nodes reaching agreement on the valuation of a derivatives portfolio.
- notary-demo A simple demonstration of a node getting multiple transactions notarised by a single or distributed (Raft or BFT SMaRt) notary.
- bank-of-corda-demo A demo showing a node acting as an issuer of fungible assets (initially Cash)
- network-verifier A very simple CorDapp that can be used to test that communication over a Corda network works.