wallet: check account ownership of name before making transfer TX

handshake-org · Mar 20, 2020 · 2aff6e1 · 2aff6e1
1 parent 19219ca
commit 2aff6e1
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Showing 2 changed files with 144 additions and 2 deletions.
diff --git a/lib/wallet/wallet.js b/lib/wallet/wallet.js
@@ -2626,13 +2626,18 @@ class Wallet extends EventEmitter {
    * @returns {MTX}
    */
 
-  async makeTransfer(name, address) {
+  async makeTransfer(name, address, acct) {
     assert(typeof name === 'string');
     assert(address instanceof Address);
 
     if (!rules.verifyName(name))
       throw new Error('Invalid name.');
 
+    if (acct != null) {
+      assert((acct >>> 0) === acct || typeof acct === 'string');
+      acct = await this.getAccountIndex(acct);
+    }
+
     const rawName = Buffer.from(name, 'ascii');
     const nameHash = rules.hashName(rawName);
     const ns = await this.getNameState(nameHash);
@@ -2655,6 +2660,9 @@ class Wallet extends EventEmitter {
     if (coin.height < ns.height)
       throw new Error(`Wallet does not own: "${name}".`);
 
+    if (acct != null && !await this.txdb.hasCoinByAccount(acct, hash, index))
+      throw new Error(`Account does not own: "${name}".`);
+
     const state = ns.state(height, network);
 
     if (state !== states.CLOSED)
@@ -2693,7 +2701,8 @@ class Wallet extends EventEmitter {
    */
 
   async _createTransfer(name, address, options) {
-    const mtx = await this.makeTransfer(name, address);
+    const acct = options ? options.account : null;
+    const mtx = await this.makeTransfer(name, address, acct);
     await this.fill(mtx, options);
     return this.finalize(mtx, options);
   }

diff --git a/test/wallet-accounts-auction-test.js b/test/wallet-accounts-auction-test.js
@@ -596,4 +596,137 @@ describe('Multiple accounts participating in same auction', function() {
       });
     });
   });
+
+  describe('TRANSFER', function() {
+    // Alice will transfer to Bob
+    let toAddr;
+
+    before(async () => {
+      toAddr = await bob.receiveAddress();
+    });
+
+    describe('Library methods', function() {
+      it('reject from wrongly specified account', async () => {
+        await assert.rejects(async () => {
+          await wallet.sendTransfer(name, toAddr, {account: 'bob'});
+        }, {
+          name: 'Error',
+          message: `Account does not own: "${name}".`
+        });
+      });
+
+      it('send from correctly specified account', async () => {
+        const tx = await wallet.sendTransfer(name, toAddr, {account: 0});
+        assert(tx);
+
+        await wallet.abandon(tx.hash());
+
+        assert.strictEqual(node.mempool.map.size, 1);
+        await node.mempool.reset();
+        assert.strictEqual(node.mempool.map.size, 0);
+      });
+
+      it('send from correct account automatically', async () => {
+        const tx = await wallet.sendTransfer(name, toAddr);
+        assert(tx);
+
+        await wallet.abandon(tx.hash());
+
+        assert.strictEqual(node.mempool.map.size, 1);
+        await node.mempool.reset();
+        assert.strictEqual(node.mempool.map.size, 0);
+      });
+    });
+
+    describe('HTTP API', function () {
+      it('reject from wrongly specified account', async () => {
+        await assert.rejects(async () => {
+          await wclient.post(`wallet/${wallet.id}/transfer`, {
+            name: name,
+            address: toAddr.toString(network),
+            account: 'bob'
+          });
+        }, {
+          name: 'Error',
+          message: `Account does not own: "${name}".`
+        });
+      });
+
+      it('send from correctly specified account', async () => {
+        const tx = await wclient.post(`wallet/${wallet.id}/transfer`, {
+            name: name,
+            address: toAddr.toString(network),
+            account: 'default'
+          });
+        assert(tx);
+
+        await wallet.abandon(Buffer.from(tx.hash, 'hex'));
+
+        assert.strictEqual(node.mempool.map.size, 1);
+        await node.mempool.reset();
+        assert.strictEqual(node.mempool.map.size, 0);
+      });
+
+      it('send from correct account automatically', async () => {
+        const tx = await wclient.post(`wallet/${wallet.id}/transfer`, {
+            name: name,
+            address: toAddr.toString(network)
+          });
+        assert(tx);
+
+        await wallet.abandon(Buffer.from(tx.hash, 'hex'));
+
+        assert.strictEqual(node.mempool.map.size, 1);
+        await node.mempool.reset();
+        assert.strictEqual(node.mempool.map.size, 0);
+      });
+    });
+
+    describe('RPC API', function() {
+      it('reject from wrongly specified account', async () => {
+        await wclient.execute('selectwallet', [wallet.id]);
+
+        await assert.rejects(async () => {
+          await wclient.execute('sendtransfer', [
+            name,
+            toAddr.toString(network),
+            'bob'
+          ]);
+        }, {
+          name: 'Error',
+          message: `Account does not own: "${name}".`
+        });
+      });
+
+      it('send from correctly specified account', async () => {
+        const tx = await wclient.execute('sendtransfer', [
+            name,
+            toAddr.toString(network),
+            'default'
+          ]);
+        assert(tx);
+
+        await wallet.abandon(Buffer.from(tx.hash, 'hex'));
+
+        assert.strictEqual(node.mempool.map.size, 1);
+        await node.mempool.reset();
+        assert.strictEqual(node.mempool.map.size, 0);
+      });
+
+      it('send from correct account automatically', async () => {
+        const tx = await wclient.execute('sendtransfer', [
+            name,
+            toAddr.toString(network)
+          ]);
+        assert(tx);
+
+        await wallet.abandon(Buffer.from(tx.hash, 'hex'));
+
+        // This time we will confirm the TRANSFER so we can CANCEL and FINALIZE
+        assert.strictEqual(node.mempool.map.size, 1);
+        await mineBlocks(1);
+        assert.strictEqual(node.mempool.map.size, 0);
+      });
+    });
+  });
 });