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Added contract id verification. (#180)

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* Added contract id config.
* Verify contract id with user/peer challenge.
* Updated cluster scripts.
* Updated node client lib for contract id verification.
This commit is contained in:
Ravin Perera
2020-12-01 16:08:41 +05:30
committed by GitHub
parent de71b97371
commit 596fd2b43c
16 changed files with 140 additions and 56 deletions
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11
examples/nodejs_client/hp-client-lib.js
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@@ -40,7 +40,7 @@ const HotPocketKeyGenerator = {
},
}
function HotPocketClient(server, keys, protocol = protocols.json) {
function HotPocketClient(contractId, server, keys, protocol = protocols.json) {
let ws = null;
const msgHelper = new MessageHelper(keys, protocol);
@@ -102,7 +102,14 @@ function HotPocketClient(server, keys, protocol = protocols.json) {
}
if (m.type == 'handshake_challenge') {
// sign the challenge and send back the response
// Check whether contract id is matching if specified.
if (contractId && m.contract_id != contractId)
{
console.error("Contract id mismatch.")
ws.close();
}
// Sign the challenge and send back the response
const response = msgHelper.createHandshakeResponse(m.challenge);
ws.send(JSON.stringify(response));