tendermint - npm Package Compare versions

Comparing version 3.2.1 to 3.3.0

lib/verify.js

		@@ -6,6 +6,8 @@ 'use strict';
		// TODO: try to load native ed25519 implementation, fall back to supercop.js
		var secp256k1 = require('secp256k1');

		var _require = require('./hash.js'),
		getBlockHash = _require.getBlockHash,
		getValidatorSetHash = _require.getValidatorSetHash;
		getValidatorSetHash = _require.getValidatorSetHash,
		sha256 = _require.sha256;

		@@ -156,2 +158,3 @@ var _require2 = require('./pubkey.js'),
		validatorsByAddress[validator.address] = validator;
		validator.voting_power = safeParseInt(validator.voting_power);
		}
		@@ -195,5 +198,18 @@ } catch (err) {
		var pubKey = Buffer.from(_validator.pub_key.value, 'base64');
		var pubKeyType = _validator.pub_key.type;

		// TODO: support secp256k1 sigs
		if (!ed25519.verify(signature, signBytes, pubKey)) {
		var validSignature = void 0;
		switch (pubKeyType) {
		case 'tendermint/PubKeyEd25519':
		validSignature = ed25519.verify(signature, signBytes, pubKey);
		break;

		case 'tendermint/PubKeySecp256k1':
		validSignature = secp256k1.verify(sha256(signBytes), signature, pubKey);
		break;

		default:
		throw Error('Unknown pubkey type "' + _validator.pub_key.type + '"');
		}
		if (validSignature !== true) {
		throw Error('Invalid precommit signature');
		@@ -256,5 +272,5 @@ }

		validator.voting_power = safeParseInt(validator.voting_power);
		verifyPositiveInt(validator.voting_power);
		if (validator.voting_power === 0) {
		var votingPower = safeParseInt(validator.voting_power);
		verifyPositiveInt(votingPower);
		if (votingPower === 0) {
		throw Error('Validator voting power must be > 0');
		@@ -261,0 +277,0 @@ }

package.json

		{
		"name": "tendermint",
		"version": "3.2.1",
		"version": "3.3.0",
		"description": "A light client which talks to your Tendermint node over RPC",
		@@ -23,2 +23,3 @@ "main": "index.js",
		"pumpify": "^1.3.5",
		"secp256k1": "^3.5.2",
		"supercop.js": "^2.0.1",
		@@ -25,0 +26,0 @@ "varstruct": "^6.1.1",

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