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walletdb: better getAccounts.

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This commit is contained in:
Christopher Jeffrey 2016-11-04 12:38:27 -07:00
parent 86e1e35f9a
commit 8d624f1b0e
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GPG Key ID: 8962AB9DE6666BBD
1 changed files with 9 additions and 20 deletions
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29
lib/wallet/walletdb.js
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@ -970,30 +970,17 @@ WalletDB.prototype.getAccount = co(function* getAccount(wid, index) {
*/
WalletDB.prototype.getAccounts = co(function* getAccounts(wid) {
var map = [];
var i, items, item, name, index, accounts;
var i, items;
items = yield this.db.range({
gte: layout.i(wid, '\x00'),
lte: layout.i(wid, '\xff')
items = yield this.db.values({
gte: layout.n(wid, 0x00000000),
lte: layout.n(wid, 0xffffffff)
});
for (i = 0; i < items.length; i++) {
item = items[i];
name = layout.ii(item.key)[1];
index = item.value.readUInt32LE(0, true);
map[index] = name;
}
for (i = 0; i < items.length; i++)
items[i] = items[i].toString('ascii');
// Get it out of hash table mode.
accounts = [];
for (i = 0; i < map.length; i++) {
assert(map[i] != null);
accounts.push(map[i]);
}
return accounts;
return items;
});
/**
@ -1291,6 +1278,7 @@ WalletDB.prototype.getWallets = function getWallets() {
/**
* Encrypt all imported keys for a wallet.
* @param {WalletID} wid
* @param {Buffer} key
* @returns {Promise}
*/
@ -1324,6 +1312,7 @@ WalletDB.prototype.encryptKeys = co(function* encryptKeys(wallet, key) {
/**
* Decrypt all imported keys for a wallet.
* @param {WalletID} wid
* @param {Buffer} key
* @returns {Promise}
*/