How to use the fabric-network.X509WalletMixin.createIdentity function in fabric-network

To help you get started, we’ve selected a few fabric-network examples, based on popular ways it is used in public projects.

github IBM / decentralized-energy-fabric-on-IBP20 / web-app / server / enrollAdmin.js View on Github external
// Create a new file system based wallet for managing identities.
        const walletPath = path.join(process.cwd(), 'wallet');
        const wallet = new FileSystemWallet(walletPath);
        console.log(`Wallet path: ${walletPath}`);

        // Check to see if we've already enrolled the admin user.
        const adminExists = await wallet.exists(appAdmin);
        if (adminExists) {
            console.log('An identity for the admin user "admin" already exists in the wallet');
            return;
        }

        // Enroll the admin user, and import the new identity into the wallet.
        const enrollment = await ca.enroll({ enrollmentID: appAdmin, enrollmentSecret: appAdminSecret });
        const identity = X509WalletMixin.createIdentity(orgMSPID, enrollment.certificate, enrollment.key.toBytes());
        wallet.import(appAdmin, identity);
        console.log('msg: Successfully enrolled admin user ' + appAdmin + ' and imported it into the wallet');

    } catch (error) {
        console.error('Failed to enroll admin user ' + appAdmin + ': ${error}');
        process.exit(1);
    }
}
github IBM / fabcar-blockchain-sample / web-app / server / enrollAdmin.js View on Github external
const ca = new FabricCAServices(caURL);

        // Create a new file system based wallet for managing identities.
        const walletPath = path.join(process.cwd(), 'wallet');
        const wallet = new FileSystemWallet(walletPath);

        // Check to see if we've already enrolled the admin user.
        const adminExists = await wallet.exists(appAdmin);
        if (adminExists) {
            console.log('An identity for the admin user "admin" already exists in the wallet');
            return;
        }

        // Enroll the admin user, and import the new identity into the wallet.
        const enrollment = await ca.enroll({ enrollmentID: appAdmin, enrollmentSecret: appAdminSecret });
        const identity = X509WalletMixin.createIdentity(orgMSPID, enrollment.certificate, enrollment.key.toBytes());
        wallet.import(appAdmin, identity);
        console.log('msg: Successfully enrolled admin user ' + appAdmin + ' and imported it into the wallet');

    } catch (error) {
        console.error('Failed to enroll admin user ' + appAdmin + ': ${error}');
        process.exit(1);
    }
}
github IBM / decentralized-energy-fabric-on-IBP20 / application / add-participants / registerBank.js View on Github external
console.log('Run the enrollAdmin.js application before retrying');
            return;
        }

        // Create a new gateway for connecting to our peer node.
        const gateway = new Gateway();
        await gateway.connect(ccp, { wallet, identity: appAdmin, discovery: gatewayDiscovery });

        // Get the CA client object from the gateway for interacting with the CA.
        const ca = gateway.getClient().getCertificateAuthority();
        const adminIdentity = gateway.getCurrentIdentity();

        // Register the user, enroll the user, and import the new identity into the wallet.
        const secret = await ca.register({ affiliation: 'org1.department1', enrollmentID: 'B1', role: 'client' }, adminIdentity);
        const enrollment = await ca.enroll({ enrollmentID: 'B1', enrollmentSecret: secret });
        const userIdentity = X509WalletMixin.createIdentity(orgMSPID, enrollment.certificate, enrollment.key.toBytes());
        wallet.import('B1', userIdentity);
        console.log('Successfully registered and enrolled admin user "B1" and imported it into the wallet');

    } catch (error) {
        console.error(`Failed to register user "B1": ${error}`);
        process.exit(1);
    }
}
github hyperledger-labs / blockchain-analyzer / apps / dummyapp / enrollAdmins.js View on Github external
for (let i = 0; i < orgs.length; i++) {
            // Check if organization is present in connection profile and if it contains at least one CA.
            if (ccp.organizations[orgs[i]].certificateAuthorities && ccp.organizations[orgs[i]].certificateAuthorities.length != 0) {
                // Create a new CA client for interacting with the CA.
                const caURL = ccp.certificateAuthorities[ccp.organizations[orgs[i]].certificateAuthorities[0]].url;
                const ca = new FabricCAServices(caURL);

                // Check to see if we've already enrolled the admin user for this CA.
                const adminExists = await wallet.exists('admin' + orgs[i]);
                if (adminExists) {
                    console.log('An identity for the admin user already exists in the wallet: admin', orgs[i]);
                    return;
                }
                // Enroll the admin user, and import the new identity into the wallet.
                const enrollment = await ca.enroll({ enrollmentID: 'admin', enrollmentSecret: 'adminpw' });
                const identity = X509WalletMixin.createIdentity(config.organizations[orgs[i]].MSP, enrollment.certificate, enrollment.key.toBytes());
                wallet.import('admin' + orgs[i], identity);
                console.log('Successfully enrolled admin user and imported it into the wallet: admin' + orgs[i]);
            }
        }
    } catch (error) {
        console.error(`Failed to enroll admin user "admin": ${error}`);
        process.exit(1);
    }
}
github IBM / build-blockchain-insurance-app / web / www / blockchain / enrollAdmin.js View on Github external
// Create a new file system based wallet for managing identities.
        const walletPath = path.join(process.cwd(), 'wallet');
        const wallet = new FileSystemWallet(walletPath);
        console.log(`Wallet path: ${walletPath}`);

        // Check to see if we've already enrolled the admin user.
        const adminExists = await wallet.exists(appAdmin);
        if (adminExists) {
            console.log('An identity for the admin user "admin" already exists in the wallet');
            return;
        }

        // Enroll the admin user, and import the new identity into the wallet.
        const enrollment = await ca.enroll({ enrollmentID: appAdmin, enrollmentSecret: appAdminSecret });
        const identity = X509WalletMixin.createIdentity(orgMSPID, enrollment.certificate, enrollment.key.toBytes());
        wallet.import(appAdmin, identity);
        console.log('msg: Successfully enrolled admin user ' + appAdmin + ' and imported it into the wallet');

    } catch (error) {
        console.error(`Failed to enroll admin user ' + ${appAdmin} + : ${error}`);
        process.exit(1);
    }
}
github ampretia / fabric-application-examples / application / trade / addToWallet.js View on Github external
async function main(){

    // Main try/catch block
    try {

        // define the identity to use
        const credPath = path.join(fixtures , '/crypto-config/peerOrganizations/org1.example.com/users/User1@org1.example.com');
        const cert = fs.readFileSync(path.join(credPath , '/msp/signcerts/User1@org1.example.com-cert.pem')).toString();
        const key = fs.readFileSync(path.join(credPath , '/msp/keystore/c75bd6911aca808941c3557ee7c97e90f3952e379497dc55eb903f31b50abc83_sk')).toString();
        const identityLabel = 'User1@org1.example.com';

        // prep wallet and test it at the same time
        await wallet.import(identityLabel, X509WalletMixin.createIdentity('Org1MSP', cert, key));

    } catch (error) {
        console.log(`Error adding to wallet. ${error}`);
        console.log(error.stack);
    }
}
github IBM-Blockchain / vehicle-manufacture / apps / common / src / enroll.ts View on Github external
org: string): Promise<void> {
        // Check to see if we've already enrolled the user.
        const userExists = await wallet.exists(user.name);
        if (userExists) {
            throw new Error('An identity for the user ' + user.name + ' already exists in the wallet');
        }

        const attrs = user.attrs;
        attrs.push({name: 'vehicle_manufacture.username', value: user.name + '@' + org, ecert: true});

        // Register the user, enroll the user, and import the new identity into the wallet.
        const secret = await ca.register({ affiliation: '', enrollmentID: user.name, role: 'client', attrs }, admin);

        const enrollment = await ca.enroll({ enrollmentID: user.name, enrollmentSecret: secret });

        const userIdentity = X509WalletMixin.createIdentity(mspid, enrollment.certificate, enrollment.key.toBytes());
        await wallet.import(user.name, userIdentity);
    }
}
github hyperledger / fabric-test / feature / sdk / node / query.js View on Github external
async function _evaluateTransaction(org, chaincode, network_config){
    const ccp = network_config['common-connection-profile'];
    const orgConfig = ccp.organizations[org];
    const cert = common.readAllFiles(orgConfig.signedCertPEM)[0];
    const key = common.readAllFiles(orgConfig.adminPrivateKeyPEM)[0];
    const inMemoryWallet = new InMemoryWallet();

    const gateway = new Gateway();

    try {
        await inMemoryWallet.import('admin', X509WalletMixin.createIdentity(orgConfig.mspid, cert, key));

        const opts = {
            wallet: inMemoryWallet,
            identity: 'admin',
            discovery: { enabled: false }
        };

        await gateway.connect(ccp, opts);

        const network = await gateway.getNetwork(chaincode.channelId)
        const contract = await network.getContract(chaincode.chaincodeId);

        const args = [chaincode.fcn, ...chaincode.args];
        const result = await contract.evaluateTransaction(...args);

        gateway.disconnect();
github hyperledger / fabric-test / feature / sdk / node / invoke.js View on Github external
async function _submitTransaction(org, chaincode, network_config){
    const ccp = network_config['common-connection-profile'];
    const orgConfig = ccp.organizations[org];
    const cert = common.readAllFiles(orgConfig.signedCertPEM)[0];
    const key = common.readAllFiles(orgConfig.adminPrivateKeyPEM)[0];
    const inMemoryWallet = new InMemoryWallet();

    const gateway = new Gateway();

    try {
        await inMemoryWallet.import('admin', X509WalletMixin.createIdentity(orgConfig.mspid, cert, key));

        const opts = {
            wallet: inMemoryWallet,
            identity: 'admin',
            discovery: { enabled: false }
        };

        await gateway.connect(ccp, opts);

        const network = await gateway.getNetwork(chaincode.channelId)
        const contract = await network.getContract(chaincode.chaincodeId);

        const args = [chaincode.fcn, ...chaincode.args];
        const result = await contract.submitTransaction(...args);

        gateway.disconnect();