more typo fixes
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33
README.md
33
README.md
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@ -42,10 +42,10 @@ import * as driver from 'js-bigchaindb-driver';
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// http(s)://<bigchaindb-API-url>/ (e.g. http://localhost:9984/api/v1/)
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const API_PATH = 'http://localhost:9984/api/v1/';
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// create a new user with a public-private keypair
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// Create a new user with a public-private key pair
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const alice = new driver.Ed25519Keypair();
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// Create a transation
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// Create a transaction
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const tx = driver.Transaction.makeCreateTransaction(
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{ assetMessage: 'My very own asset...' },
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{ metaDataMessage: 'wrapped in a transaction' },
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@ -55,10 +55,10 @@ const tx = driver.Transaction.makeCreateTransaction(
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alice.publicKey
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);
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// sign/fulfill the transaction
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// Sign/fulfill the transaction
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const txSigned = driver.Transaction.signTransaction(tx, alice.privateKey);
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// send it off to BigchainDB
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// Send it off to BigchainDB
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let conn = new driver.Connection(PATH, { 'Content-Type': 'application/json' });
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conn.postTransaction(txSigned)
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.then(() => conn.getStatus(txSigned.id))
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@ -69,11 +69,11 @@ You may also be interested in some [long-form tutorials with actual code](https:
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The expected flow for making transactions:
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1. Go get yourself some keypairs. (or a whole bunch of them, nobody's counting)
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1. Go get yourself some key pairs. (or a whole bunch of them, nobody's counting)
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- `new driver.Ed25519Keypair()`
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2. Construct a transaction payload that you can send off to BigchainDB:
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- `driver.Transaction.makeCreateTransaction()` for creating a new asset or
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- `driver.Transaction.makeTransferTransaction()` for transfering an existing asset
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- `driver.Transaction.makeTransferTransaction()` for transferring an existing asset
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3. A transaction needs an output (\*):
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- `driver.Transaction.makeOutput()` still requires a crypto-condition
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- `driver.Transaction.makeEd25519Condition()` should do the trick for a simple public key output.
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@ -89,11 +89,8 @@ The expected flow for making transactions:
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This implementation plays "safe" by using JS-native (or downgradable) libraries for its crypto-related functions to keep compatibilities with the browser. If you do want some more speed, feel free to explore the following:
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* [chloride](https://github.com/dominictarr/chloride), or its underlying [sodium](https://github.com/paixaop/node-sodium)
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library
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* [node-sha3](https://github.com/phusion/node-sha3) -- **MAKE SURE** to use [steakknife's fork](https://github.com/steakknife/node-sha3)
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if [the FIPS 202 upgrade](https://github.com/phusion/node-sha3/pull/25) hasn't been merged
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(otherwise, you'll run into all kinds of hashing problems)
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* [chloride](https://github.com/dominictarr/chloride), or its underlying [sodium](https://github.com/paixaop/node-sodium) library
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* [node-sha3](https://github.com/phusion/node-sha3) -- **MAKE SURE** to use [steakknife's fork](https://github.com/steakknife/node-sha3) if [the FIPS 202 upgrade](https://github.com/phusion/node-sha3/pull/25) hasn't been merged (otherwise, you'll run into all kinds of hashing problems)
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## Warnings
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@ -101,26 +98,24 @@ This implementation plays "safe" by using JS-native (or downgradable) libraries
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Make sure you keep using a crypto-conditions implementation that implements the older v1 draft (e.g.
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[`five-bells-condition@v3.3.1`](https://github.com/interledgerjs/five-bells-condition/releases/tag/v3.3.1)).
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BigchainDB Server 0.10 does not implement the newer version of the spec and **WILL** fail if you try using a newer implementation of crypto-conditions.
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> SHA3
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Make sure to use a SHA3 implementation that has been upgraded as per [FIPS 202](http://csrc.nist.gov/publications/drafts/fips-202/fips_202_draft.pdf).
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Otherwise, the hashes you generate **WILL** be invalid in the eyes of the BigchainDB Server.
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Make sure to use a SHA3 implementation that has been upgraded as per [FIPS 202](http://csrc.nist.gov/publications/drafts/fips-202/fips_202_draft.pdf). Otherwise, the hashes you generate **WILL** be invalid in the eyes of the BigchainDB Server.
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> Ed25519
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If you do end up replacing `tweetnacl` with `chloride` (or any other `Ed25519` package), you might
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want to double check that it gives you a correct public/private (or verifying/signing, if they use
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that lingo) keypair.
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If you do end up replacing `tweetnacl` with `chloride` (or any other `Ed25519` package), you might want to double check that it gives you a correct public/private (or verifying/signing, if they use
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that lingo) key pair.
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An example BigchainDB Server-generated keypair (encoded in `base58`):
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An example BigchainDB Server-generated key pair (encoded in `base58`):
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- Public: `DjPMHDD9JtgypDKY38mPz9f6owjAMAKhLuN1JfRAat8C`
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- Private: `7Gf5YRch2hYTyeLxqNLgTY63D9K5QH2UQ7LYFeBGuKvo`
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Your package should be able to take in the decoded version of the **private** key and return you the
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same **public** key (once you encode that to `base58`).
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Your package should be able to take in the decoded version of the **private** key and return you the same **public** key (once you encode that to `base58`).
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## npm releases
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