Not able to POST chaincode to hyperledger-fabric using API

Question

I've deployed the hyperledger-fabric service on Bluemix and obtained the credentials from there, one line looks like this:

   {"enrollId":"user_type1_0","enrollSecret":"XXXXX","group":"group1","affiliation":"0001","username":"user_type1_0","secret":"XXXXX"}

I post the following to the "registrar" REST endpoint:

Secret: { "enrollId": "user_type1_0", "enrollSecret": "xxxxx" }

I get this response:

{ "OK": "Login successful for user 'user_type1_0'." }

Then I try to register some chaincode using POSTing the following to the chaincode REST endpoint:

QuerySpec { "jsonrpc": "2.0", "method": "deploy", "params": { "type": 1, "chaincodeID": { "path": "https://github.com/ibm-blockchain/learn-chaincode/finished" }, "ctorMsg": { "function": "init", "args": [ "hi there" ] }, "secureContext": "user_type1_0_xxxxx" }, "id": 1 }

I get this reponse:

{ "jsonrpc": "2.0", "error": { "code": -32000, "message": "Registration missing", "data": "User not logged in. Use the '/registrar' endpoint to obtain a security token." }, "id": 1 }

Any idea how to solve this?

Answer 1

Try to run your deploy command with another SecurityContext value

QuerySpec { "jsonrpc": "2.0", "method": "deploy", "params": { "type": 1, "chaincodeID": { "path": "https://github.com/ibm-blockchain/learn-chaincode/finished" }, "ctorMsg": { "function": "init", "args": [ "hi there" ] }, "secureContext": "user_type1_0" }, "id": 1 }

Answer 2

TypeError: Cannot read property 'curve' of undefined
    at Object.KEYUTIL.getKey (/home/quolam-002/Documents/Hyperledger_Fabric proejct/fabric-samples/vytalconnect2/node_modules/fabric-client/node_modules/jsrsasign/lib/jsrsasign.js:247:10379)
    at CryptoSuite_ECDSA_AES.getKey (/home/quolam-002/Documents/Hyperledger_Fabric proejct/fabric-samples/vytalconnect2/node_modules/fabric-client/lib/impl/CryptoSuite_ECDSA_AES.js:206:27)

Comments

The duplicate of this thread is here: https://www.edureka.co/community/36974/cannot-property-undefined-running-hyperledger-fabric-project