fix: update delegateSignTransaction callback
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API.md
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API.md
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@ -171,7 +171,7 @@ Type: [Object][52]
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## Transaction
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[src/transaction.js:16-284][67]
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[src/transaction.js:16-280][67]
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Construct Transactions
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@ -316,7 +316,7 @@ Returns **[Object][52]** The signed version of `transaction`.
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### delegateSignTransaction
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[src/transaction.js:266-283][79]
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[src/transaction.js:266-279][79]
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Delegate signing of the given `transaction` returning a new copy of `transaction`
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that's been signed.
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@ -452,7 +452,7 @@ Returns **[Object][52]** Ed25519 Condition (that will need to wrapped in an Outp
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[50]: #parameters-23
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[51]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/Ed25519Keypair.js#L16-L21 "Source code on GitHub"
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[51]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/Ed25519Keypair.js#L16-L21 "Source code on GitHub"
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[52]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object
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@ -460,58 +460,58 @@ Returns **[Object][52]** Ed25519 Condition (that will need to wrapped in an Outp
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[54]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String
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[55]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L21-L201 "Source code on GitHub"
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[55]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L21-L201 "Source code on GitHub"
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[56]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L79-L85 "Source code on GitHub"
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[56]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L79-L85 "Source code on GitHub"
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[57]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L90-L96 "Source code on GitHub"
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[57]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L90-L96 "Source code on GitHub"
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[58]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L102-L108 "Source code on GitHub"
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[58]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L102-L108 "Source code on GitHub"
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[59]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L114-L126 "Source code on GitHub"
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[59]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L114-L126 "Source code on GitHub"
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[60]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L132-L139 "Source code on GitHub"
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[60]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L132-L139 "Source code on GitHub"
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[61]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L144-L146 "Source code on GitHub"
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[61]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L144-L146 "Source code on GitHub"
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[62]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L151-L156 "Source code on GitHub"
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[62]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L151-L156 "Source code on GitHub"
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[63]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L162-L167 "Source code on GitHub"
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[63]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L162-L167 "Source code on GitHub"
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[64]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L173-L178 "Source code on GitHub"
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[64]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L173-L178 "Source code on GitHub"
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[65]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L183-L189 "Source code on GitHub"
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[65]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L183-L189 "Source code on GitHub"
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[66]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/connection.js#L194-L200 "Source code on GitHub"
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[66]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/connection.js#L194-L200 "Source code on GitHub"
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[67]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L16-L284 "Source code on GitHub"
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[67]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L16-L280 "Source code on GitHub"
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[68]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L22-L29 "Source code on GitHub"
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[68]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L22-L29 "Source code on GitHub"
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[69]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L80-L87 "Source code on GitHub"
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[69]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L80-L87 "Source code on GitHub"
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[70]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array
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[71]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L96-L107 "Source code on GitHub"
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[71]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L96-L107 "Source code on GitHub"
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[72]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Boolean
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[73]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L117-L137 "Source code on GitHub"
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[73]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L117-L137 "Source code on GitHub"
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[74]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L145-L153 "Source code on GitHub"
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[74]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L145-L153 "Source code on GitHub"
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[75]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L162-L176 "Source code on GitHub"
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[75]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L162-L176 "Source code on GitHub"
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[76]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Number
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[77]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L199-L220 "Source code on GitHub"
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[77]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L199-L220 "Source code on GitHub"
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[78]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L233-L257 "Source code on GitHub"
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[78]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L233-L257 "Source code on GitHub"
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[79]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/transaction.js#L266-L283 "Source code on GitHub"
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[79]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/transaction.js#L266-L279 "Source code on GitHub"
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[80]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Statements/function
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[81]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/utils/ccJsonLoad.js#L14-L44 "Source code on GitHub"
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[81]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/utils/ccJsonLoad.js#L14-L44 "Source code on GitHub"
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[82]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/6dbafa8fad51ae945f854fa63b9a9be02d35198a/src/utils/ccJsonify.js#L12-L65 "Source code on GitHub"
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[82]: https://github.com/bigchaindb/js-bigchaindb-driver/blob/3c76d3bb21e8cac17c3ca69cb9bf31b7fbc115ae/src/utils/ccJsonify.js#L12-L65 "Source code on GitHub"
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12
README.md
12
README.md
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@ -63,6 +63,7 @@ import driver from 'bigchaindb-driver'
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```js
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const driver = require('bigchaindb-driver')
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const base58 = require('bs58');
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const crypto = require('crypto');
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const { Ed25519Sha256 } = require('crypto-conditions');
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// BigchainDB server instance (e.g. https://example.com/api/v1/)
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@ -95,12 +96,13 @@ const txSigned = driver.Transaction.signTransaction(tx, alice.privateKey)
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function signTransaction() {
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// get privateKey from somewhere
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const privateKeyBuffer = Buffer.from(base58.decode(alice.privateKey))
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return function sign(transaction, input, transactionHash) {
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return function sign(serializedTransaction, input, index) {
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const transactionUniqueFulfillment = input.fulfills ? serializedTransaction
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.concat(input.fulfills.transaction_id)
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.concat(input.fulfills.output_index) : serializedTransaction
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const transactionHash = crypto.createHash('sha3-256').update(transactionUniqueFulfillment).digest()
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const ed25519Fulfillment = new Ed25519Sha256();
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ed25519Fulfillment.sign(
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Buffer.from(transactionHash, 'hex'),
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privateKeyBuffer
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);
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ed25519Fulfillment.sign(transactionHash, privateKeyBuffer);
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return ed25519Fulfillment.serializeUri();
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};
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}
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