Hyperledger Fabric: Querying private data using memberOnlyRead featureUse REST API support in local development environment for Hyperledger Fabric V1.0Hyperledger Fabric CLI docker containerHyperledger Fabric Endorsement LogicPartial data privacy in Hyperledger FabricHyperledger Fabric Private Data CollectionHyperledger fabric 1.2 service discovery errorHow does Hyperledger Fabric perform endorsement, and who are clients in Hyperledger FabricRestricting some organizations from performing some channel and chaincode operations in Hyperledger FabricIdentify the Peer/Org executing the chaincode from within the chaincode [Fabric 1.2 or 1.3]
CDG baggage claim before or after immigration?
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Hyperledger Fabric: Querying private data using memberOnlyRead feature
Use REST API support in local development environment for Hyperledger Fabric V1.0Hyperledger Fabric CLI docker containerHyperledger Fabric Endorsement LogicPartial data privacy in Hyperledger FabricHyperledger Fabric Private Data CollectionHyperledger fabric 1.2 service discovery errorHow does Hyperledger Fabric perform endorsement, and who are clients in Hyperledger FabricRestricting some organizations from performing some channel and chaincode operations in Hyperledger FabricIdentify the Peer/Org executing the chaincode from within the chaincode [Fabric 1.2 or 1.3]
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;
collections_config.json file:
"name": "Org1PDC",
"policy": "OR('Org1MSP.member', 'Org2MSP.member')",
"requiredPeerCount": 0,
"maxPeerCount": 3,
"blockToLive":0,
"memberOnlyRead": false
I try to query data using Org3 by setting Org3's parameters in cli and executing peer chaincode query command.
But it shows that Org3 does not have permission to view the data.
I understand that CLIENTS of non-member organisations can query authorized PEERS holding private data. But I don't understand how I can achieve this functionality.
hyperledger-fabric hyperledger peer
edited Mar 29 at 8:29
Vadim Kotov
5,4847 gold badges36 silver badges49 bronze badges
asked Mar 28 at 14:56
the_stack_over_flewthe_stack_over_flew
286 bronze badges
add a comment
|
collections_config.json file:
"name": "Org1PDC",
"policy": "OR('Org1MSP.member', 'Org2MSP.member')",
"requiredPeerCount": 0,
"maxPeerCount": 3,
"blockToLive":0,
"memberOnlyRead": false
I try to query data using Org3 by setting Org3's parameters in cli and executing peer chaincode query command.
But it shows that Org3 does not have permission to view the data.
I understand that CLIENTS of non-member organisations can query authorized PEERS holding private data. But I don't understand how I can achieve this functionality.
hyperledger-fabric hyperledger peer
edited Mar 29 at 8:29
Vadim Kotov
5,4847 gold badges36 silver badges49 bronze badges
asked Mar 28 at 14:56
the_stack_over_flewthe_stack_over_flew
286 bronze badges
add a comment
|
collections_config.json file:
"name": "Org1PDC",
"policy": "OR('Org1MSP.member', 'Org2MSP.member')",
"requiredPeerCount": 0,
"maxPeerCount": 3,
"blockToLive":0,
"memberOnlyRead": false
I try to query data using Org3 by setting Org3's parameters in cli and executing peer chaincode query command.
But it shows that Org3 does not have permission to view the data.
I understand that CLIENTS of non-member organisations can query authorized PEERS holding private data. But I don't understand how I can achieve this functionality.
hyperledger-fabric hyperledger peer
edited Mar 29 at 8:29
Vadim Kotov
5,4847 gold badges36 silver badges49 bronze badges
asked Mar 28 at 14:56
the_stack_over_flewthe_stack_over_flew
286 bronze badges
collections_config.json file:
"name": "Org1PDC",
"policy": "OR('Org1MSP.member', 'Org2MSP.member')",
"requiredPeerCount": 0,
"maxPeerCount": 3,
"blockToLive":0,
"memberOnlyRead": false
I try to query data using Org3 by setting Org3's parameters in cli and executing peer chaincode query command.
But it shows that Org3 does not have permission to view the data.
I understand that CLIENTS of non-member organisations can query authorized PEERS holding private data. But I don't understand how I can achieve this functionality.
hyperledger-fabric hyperledger peer
hyperledger-fabric hyperledger peer
edited Mar 29 at 8:29
Vadim Kotov
5,4847 gold badges36 silver badges49 bronze badges
asked Mar 28 at 14:56
the_stack_over_flewthe_stack_over_flew
286 bronze badges
edited Mar 29 at 8:29
Vadim Kotov
5,4847 gold badges36 silver badges49 bronze badges
asked Mar 28 at 14:56
the_stack_over_flewthe_stack_over_flew
286 bronze badges
edited Mar 29 at 8:29
Vadim Kotov
5,4847 gold badges36 silver badges49 bronze badges
edited Mar 29 at 8:29
Vadim Kotov
5,4847 gold badges36 silver badges49 bronze badges
edited Mar 29 at 8:29
Vadim Kotov
5,4847 gold badges36 silver badges49 bronze badges
5,4847 gold badges36 silver badges49 bronze badges
asked Mar 28 at 14:56
the_stack_over_flewthe_stack_over_flew
286 bronze badges
asked Mar 28 at 14:56
the_stack_over_flewthe_stack_over_flew
286 bronze badges
asked Mar 28 at 14:56
the_stack_over_flewthe_stack_over_flew
286 bronze badges
286 bronze badges
add a comment
|
add a comment
|
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