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dependabot[bot] d9b581ffa0
Bump the go_modules group across 22 directories with 1 update 
Bumps the go_modules group with 1 update in the /asset-transfer-abac/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /asset-transfer-basic/application-gateway-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /asset-transfer-basic/chaincode-external directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /asset-transfer-basic/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /asset-transfer-basic/rest-api-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /asset-transfer-events/application-gateway-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /asset-transfer-events/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /asset-transfer-ledger-queries/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /asset-transfer-private-data/application-gateway-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /asset-transfer-private-data/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /asset-transfer-secured-agreement/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /auction-dutch/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /auction-dutch/chaincode-go-auditor directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /auction-simple/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /hardware-security-module/application-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /high-throughput/application-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /high-throughput/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /off_chain_data/application-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /token-erc-1155/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /token-erc-20/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /token-erc-721/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go_modules group with 1 update in the /token-utxo/chaincode-go directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).


Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.76.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.76.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.76.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.76.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.76.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.76.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.67.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.76.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

Updates `google.golang.org/grpc` from 1.71.0 to 1.79.3
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.71.0...v1.79.3)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: direct:production
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: direct:production
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: direct:production
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: direct:production
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: direct:production
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: direct:production
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: direct:production
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: indirect
  dependency-group: go_modules
...

Signed-off-by: dependabot[bot] <support@github.com>
2026-03-19 02:41:41 +00:00
..
application-gateway-typescript Fix ESLint failures (#1386) 2026-02-26 13:20:40 +09:00
chaincode-go Bump the go_modules group across 22 directories with 1 update 2026-03-19 02:41:41 +00:00
README.md Remove legacy sample applications 2024-06-19 10:38:52 -04:00

README.md

Asset transfer secured agreement sample

The asset transfer events sample demonstrates how to transfer a private asset between two organizations without publicly sharing data .

About the sample

This sample includes smart contract and application code in multiple languages. This sample shows how Fabric features state based endorsement, private data, and access control to provide secured transactions.

Application

Refer Secured asset transfer in Fabric for application details .

Smart Contract

The smart contract (in folder chaincode-go) implements the following functions to support the application:

  • CreateAsset
  • ChangePublicDescription
  • AgreeToSell
  • AgreeToBuy
  • VerifyAssetProperties
  • TransferAsset
  • ReadAsset
  • GetAssetPrivateProperties
  • GetAssetSalesPrice
  • GetAssetBidPrice
  • GetAssetHashId
  • QueryAssetSaleAgreements
  • QueryAssetBuyAgreements
  • QueryAssetHistory

Running the sample

Like other samples, the Fabric test network is used to deploy and run this sample. Follow these steps in order:

  1. Create the test network and a channel (from the test-network folder).

    ./network.sh up createChannel -c mychannel -ca

  2. Deploy the smart contract implementations.

    # To deploy the go chaincode implementation
./network.sh deployCC -ccn secured -ccp ../asset-transfer-secured-agreement/chaincode-go/ -ccl go -ccep "OR('Org1MSP.peer','Org2MSP.peer')"

  3. Run the application (from the asset-transfer-secured-agreement folder).

    # To run the Typescript sample application
cd application-gateway-typescript
npm install
npm start

Clean up

When you are finished, you can bring down the test network (from the test-network folder). The command will remove all the nodes of the test network, and delete any ledger data that you created.

./network.sh down