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fix: update delegateSignTransaction callback

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Signed-off-by: getlarge <ed@getlarge.eu>
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getlarge 2021-03-09 09:50:33 +01:00
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54
API.md
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@ -171,7 +171,7 @@ Type: [Object][52]
## Transaction ## Transaction
[src/transaction.js:16-284][67] [src/transaction.js:16-280][67]
Construct Transactions Construct Transactions
@ -316,7 +316,7 @@ Returns **[Object][52]** The signed version of `transaction`.
### delegateSignTransaction ### delegateSignTransaction
[src/transaction.js:266-283][79] [src/transaction.js:266-279][79]
Delegate signing of the given `transaction` returning a new copy of `transaction` Delegate signing of the given `transaction` returning a new copy of `transaction`
that's been signed. that's been signed.
@ -452,7 +452,7 @@ Returns **[Object][52]** Ed25519 Condition (that will need to wrapped in an Outp
[50]: #parameters-23 [50]: #parameters-23
[51]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/Ed25519Keypair.js#L16-L21 "Source code on GitHub" [51]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/Ed25519Keypair.js#L16-L21 "Source code on GitHub"
[52]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object [52]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object
@ -460,58 +460,58 @@ Returns **[Object][52]** Ed25519 Condition (that will need to wrapped in an Outp
[54]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String [54]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String
[55]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L21-L201 "Source code on GitHub" [55]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L21-L201 "Source code on GitHub"
[56]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L79-L85 "Source code on GitHub" [56]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L79-L85 "Source code on GitHub"
[57]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L90-L96 "Source code on GitHub" [57]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L90-L96 "Source code on GitHub"
[58]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L102-L108 "Source code on GitHub" [58]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L102-L108 "Source code on GitHub"
[59]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L114-L126 "Source code on GitHub" [59]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L114-L126 "Source code on GitHub"
[60]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L132-L139 "Source code on GitHub" [60]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L132-L139 "Source code on GitHub"
[61]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L144-L146 "Source code on GitHub" [61]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L144-L146 "Source code on GitHub"
[62]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L151-L156 "Source code on GitHub" [62]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L151-L156 "Source code on GitHub"
[63]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L162-L167 "Source code on GitHub" [63]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L162-L167 "Source code on GitHub"
[64]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L173-L178 "Source code on GitHub" [64]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L173-L178 "Source code on GitHub"
[65]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L183-L189 "Source code on GitHub" [65]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L183-L189 "Source code on GitHub"
[66]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L194-L200 "Source code on GitHub" [66]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L194-L200 "Source code on GitHub"
[67]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L16-L284 "Source code on GitHub" [67]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L16-L280 "Source code on GitHub"
[68]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L22-L29 "Source code on GitHub" [68]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L22-L29 "Source code on GitHub"
[69]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L80-L87 "Source code on GitHub" [69]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L80-L87 "Source code on GitHub"
[70]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array [70]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array
[71]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L96-L107 "Source code on GitHub" [71]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L96-L107 "Source code on GitHub"
[72]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Boolean [72]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Boolean
[73]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L117-L137 "Source code on GitHub" [73]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L117-L137 "Source code on GitHub"
[74]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L145-L153 "Source code on GitHub" [74]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L145-L153 "Source code on GitHub"
[75]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L162-L176 "Source code on GitHub" [75]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L162-L176 "Source code on GitHub"
[76]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Number [76]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Number
[77]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L199-L220 "Source code on GitHub" [77]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L199-L220 "Source code on GitHub"
[78]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L233-L257 "Source code on GitHub" [78]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L233-L257 "Source code on GitHub"
[79]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L266-L283 "Source code on GitHub" [79]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L266-L279 "Source code on GitHub"
[80]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Statements/function [80]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Statements/function
[81]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/utils/ccJsonLoad.js#L14-L44 "Source code on GitHub" [81]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/utils/ccJsonLoad.js#L14-L44 "Source code on GitHub"
[82]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/utils/ccJsonify.js#L12-L65 "Source code on GitHub" [82]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/utils/ccJsonify.js#L12-L65 "Source code on GitHub"

12
README.md
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@ -63,6 +63,7 @@ import driver from 'bigchaindb-driver'
```js ```js
const driver = require('bigchaindb-driver') const driver = require('bigchaindb-driver')
const base58 = require('bs58'); const base58 = require('bs58');
const crypto = require('crypto');
const { Ed25519Sha256 } = require('crypto-conditions'); const { Ed25519Sha256 } = require('crypto-conditions');
// BigchainDB server instance (e.g. https://example.com/api/v1/) // BigchainDB server instance (e.g. https://example.com/api/v1/)
@ -95,12 +96,13 @@ const txSigned = driver.Transaction.signTransaction(tx, alice.privateKey)
function signTransaction() { function signTransaction() {
// get privateKey from somewhere // get privateKey from somewhere
const privateKeyBuffer = Buffer.from(base58.decode(alice.privateKey)) const privateKeyBuffer = Buffer.from(base58.decode(alice.privateKey))
return function sign(transaction, input, transactionHash) { return function sign(serializedTransaction, input, index) {
const transactionUniqueFulfillment = input.fulfills ? serializedTransaction
.concat(input.fulfills.transaction_id)
.concat(input.fulfills.output_index) : serializedTransaction
const transactionHash = crypto.createHash('sha3-256').update(transactionUniqueFulfillment).digest()
const ed25519Fulfillment = new Ed25519Sha256(); const ed25519Fulfillment = new Ed25519Sha256();
ed25519Fulfillment.sign( ed25519Fulfillment.sign(transactionHash, privateKeyBuffer);
Buffer.from(transactionHash, 'hex'),
privateKeyBuffer
);
return ed25519Fulfillment.serializeUri(); return ed25519Fulfillment.serializeUri();
}; };
} }