Privacy¶
Hint
Rules of the creating requests to a node, see How to use REST API section.
POST /privacy/sendData¶
Writing the confidential data to the node store.
Method request:
{
"sender": "3HYW75PpAeVukmbYo9PQ3mzSHdKUgEytUUz",
"password": "apgJP9atQccdBPA",
"policyId": "4gZnJvbSBvdGhlciBhbmltYWxzLCB3aGljaC",
"type": "file",
"info": {
"filename":"Service contract #100/5.doc",
"size": 2048,
"timestamp": 1000000000,
"author": "[email protected]",
"comment": "some comments"
},
"data": "TWFuIGlzIGRpc3Rpbmd1aXNoZWQsIG5vdCBvbmx5IGJ5IGhpcyByZWFzb24sIGJ1dCBieSB0aGlzIHNpbmd1bGFyIHBhc3Npb24gZnJvbSBvdGhlciBhbmltYWxzLCB3aGljaCBpcyBhIGx1c3Qgb2YgdGhlIG1pbmQsIHRoYXQgYnkgYSBwZXJzZXZlcmFuY2Ugb2YgZGVsaWdodCBpbiB0aGUgY29udGludWVkIGFuZCBpbmRlZmF0aWdhYmxlIGdlbmVyYXRpb24gb2Yga25vd2xlZGdlLCBleGNlZWRzIHRoZSBzaG9ydCB2ZWhlbWVuY2Ugb2YgYW55IGNhcm5hbCBwbGVhc3VyZS4=",
"hash": "FRog42mnzTA292ukng6PHoEK9Mpx9GZNrEHecfvpwmta"
}
Parameters:
sender - blockchain address for data broadcast (corresponds the “privacy.owner-address” parameter value in the node configuration file);
password - access password to the private key of the node keystore;
policyId - the group ID managing data forwarding;
type - the type of the data;
info - the information about the data;
data - binary data;
hash - data hash.
Method answer:
{
"senderPublicKey": "Gt3o1ghh2M2TS65UrHZCTJ82LLcMcBrxuaJyrgsLk5VY",
"policyId": "4gZnJvbSBvdGhlciBhbmltYWxzLCB3aGljaC",
"sender": "3HYW75PpAeVukmbYo9PQ3mzSHdKUgEytUUz",
"dataHash": "FRog42mnzTA292ukng6PHoEK9Mpx9GZNrEHecfvpwmta",
"proofs": [
"2jM4tw4uDmspuXUBt6492T7opuZskYhFGW9gkbq532BvLYRF6RJn3hVGNLuMLK8JSM61GkVgYvYJg9UscAayEYfc"
],
"fee": 110000000,
"id": "H3bdFTatppjnMmUe38YWh35Lmf4XDYrgsDK1P3KgQ5aa",
"type": 114,
"timestamp": 1571043910570
}
GET /privacy/{policy-id}/recipients¶
Getting all addresses of participants, signed to the access group {policy-id}.
Method answer:
[
"3NBVqYXrapgJP9atQccdBPAgJPwHDKkh6A8",
"3Mx2afTZ2KbRrLNbytyzTtXukZvqEB8SkW7"
]
GET /privacy/{policy-id}/getHashes¶
Getting all addresses of participants, signed to the access group {policy-id}.
Method answer:
[
"3GCFaCWtvLDnC9yX29YftMbn75gwfdwGsBn",
"3GGxcmNyq8ZAHzK7or14Ma84khwW8peBohJ",
"3GRLFi4rz3SniCuC7rbd9UuD2KUZyNh84pn",
"3GKpShRQRTddF1yYhQ58ZnKMTnp2xdEzKqW"
]
GET /privacy/{policy-id}/getHashes¶
Getting the array of identified hashes which are written with association to the {policy-id}.
Method answer:
[
"FdfdNBVqYXrapgJP9atQccdBPAgJPwHDKkh6A8",
"eedfdNBVqYXrapgJP9atQccdBPAgJPwHDKkh6A"
]
GET /privacy/getData/{policy-item-hash}¶
Getting the confidential data package by its identified hash.
Method answer:
c29tZV9iYXNlNjRfZW5jb2RlZF9zdHJpbmc=
GET /privacy/getInfo/{policy-item-hash}¶
Getting the metadata for the confidential data package by the identified hash.
Method answer:
{
"sender": "3HYW75PpAeVukmbYo9PQ3mzSHdKUgEytUUz",
"policy": "4gZnJvbSBvdGhlciBhbmltYWxzLCB3aGljaC",
"type": "file",
"info": {
"filename": "Contract №100/5.doc",
"size": 2048,
"timestamp": 1000000000,
"author": "[email protected]",
"comment": "Comment"
},
"hash": "e67ad392ab4d933f39d5723aeed96c18c491140e119d590103e7fd6de15623f1"
}
POST /privacy/forceSync¶
Forced getting the confidential data package by the identified hash.
Method answer:
{
"result": "success" // or "error"
"message": "Address '3NBVqYXrapgJP9atQccdBPAgJPwHDKkh6A8' not in policy 'policyName'"
}
POST /privacy/getInfos¶
Getting the meta information array about private data according with the provided group ID and data hash.
Request example:
{ "policiesDataHashes":
[
{
"policyId": "somepolicyId_1",
"datahashes": [ "datahash_1","datahash_2" ]
},
{
"policyId": "somepolicyId_2",
"datahashes": [ "datahash_3","datahash_4" ]
}
]
}
Method answer:
{
"policiesDataInfo":[
{
"policyId":"somepolicyId_1",
"datasInfo":[
{
"hash":"e67ad392ab4d933f39d5723aeed96c18c491140e119d590103e7fd6de15623f1",
"sender":"3HYW75PpAeVukmbYo9PQ3mzSHdKUgEytUUz",
"type":"file",
"info":{
"filename":"Contract №100/5.doc",
"size":2048,
"timestamp":1000000000,
"author":"[email protected]",
"comment":"Comment"
}
},
{
"hash":"e67ad392ab4d933f39d5723aeed96c18c491140e119d590103e7fd6de15623f1",
"sender":"3HYW75PpAeVukmbYo9PQ3mzSHdKUgEytUUz",
"type":"file",
"info":{
"filename":"Contract №101/5.doc",
"size":"2048",
"timestamp":1000000000,
"author":"[email protected]",
"comment":"Comment"
}
}
}
]
]
}