Mike Hearn
4da8fbc301
Add a builder function to InventoryMessage
2013-11-10 20:05:22 +01:00
Mike Hearn
688ba42c45
WalletTool: allow skipping of mandatory extensions.
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This allows it to read MultiBit wallets.
2013-11-10 20:03:30 +01:00
Mike Hearn
a68bc627ee
TransactionBroadcast: refactor
2013-11-10 18:08:50 +01:00
Mike Hearn
8b8266f9d6
Wallet template: couple of misc tweaks
2013-11-10 18:08:36 +01:00
Matt Corallo
b9363999ae
Fix signedness issue reading scripts (resolves issue 478)
2013-11-08 12:32:47 -05:00
Mike Hearn
f6fb6c211d
Payment channels: extract an IPaymentChannelClient interface for the basic PaymentChannelClient operations.
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This is useful for code that wants to make micropayments in a generic fashion, whilst being independent of whether the implementation is in-process using a local wallet, or perhaps running elsewhere (like inside an Android wallet app with communication happening using Binder RPC).
2013-11-04 16:37:17 +01:00
Matt Corallo
5304a55d86
Fix b61 creation (why was it written this way in the first place?)
2013-11-01 15:38:05 +01:00
Matt Corallo
f2678463be
Fix race condition in NioWrapperTest testcase (resolves issue 474)
2013-11-01 15:37:40 +01:00
Matt Corallo
2d36b89bb9
Update script json tests from upstream
2013-11-01 15:32:41 +01:00
Matt Corallo
8fc7a2a34b
Fix RegTestParams subsidy decrease block count (150)
2013-11-01 15:32:29 +01:00
Mike Hearn
aff5f140fb
Payment channels: add payment acks.
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Add a new PAYMENT_ACK message to the protocol. Make incrementPayment return a future that completes when the server has acknowledge the balance increase.
Also, prevent users from overlapping multiple increase payment requests.
This resolves race conditions that can occur when the billed-for activity is asynchronous to the protocol in which the micropayment protocol is embedded. In this case, it was previously impossible to know when the async activity could be resumed as it would otherwise race with the process of the server checking the payment signature and updating the balance. Most applications of micropayments will use a single protocol that has been extended with an embedding, and thus this is not an issue. However in some rare applications the payment process may run alongside the existing protocol rather than inside it. In this case, payment acks should be used for synchronization.
2013-11-01 15:31:57 +01:00
Mike Hearn
06ac0105f3
Payment channels: make ProtobufParser use finer grained, cycle detecting locking.
2013-11-01 13:00:26 +01:00
Mike Hearn
c36989cfce
MockTransactionBroadcast: add to wallet.
2013-10-30 13:35:24 +01:00
Matt Corallo
2468100937
Fix some Script nits/add comments. Thanks Peter Todd
2013-10-28 10:52:29 +01:00
Mike Hearn
bd6a5f62d9
PeerGroup: Split some broadcast related code out into a separate class.
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This is in anticipation of it getting larger and more complicated.
2013-10-27 18:28:15 +01:00
Mike Hearn
81d10b8c10
WalletTemplate: show number of peers seen when emptying the wallet.
2013-10-27 18:27:28 +01:00
Mike Hearn
16fb2f83eb
Wallet: fix a couple of bugs.
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1) TX confidence listeners were being run for chain height changes, even if they were not confirmed yet.
2) req.fee was being miscalculated for empty wallet transactions.
2013-10-27 18:24:37 +01:00
Mike Hearn
a3356c511a
TestWithWallet: add a TODO to clean it up
2013-10-27 18:23:06 +01:00
Mike Hearn
4d23183283
Disable fragmentedRekeying test for now as bouncy castle is so slow at signature generation
2013-10-27 18:09:27 +01:00
Mike Hearn
533e2f21b7
Delete ToyWallet example. It's redundant with the wallettemplate app now.
2013-10-27 17:15:42 +01:00
Mike Hearn
9d96f77f19
PeerGroup: add logging of the change reason to the broadcast confidence listener. Also attach the listener to the pinned TX (it shouldn't make any difference normally, but when mixed with bluetooth stuff it might possibly change things).
2013-10-27 15:37:06 +01:00
Mike Hearn
387717c6c5
Wallet template: various updates.
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Backport misc improvements from PayFile.
Refactor the clickable address out into a custom widget.
Use FontAwesome and the wrapper class for icons instead of a custom image.
QRcode support.
2013-10-26 02:28:44 +02:00
Mike Hearn
6ec7880079
Payment channels: add a method to obtain the seconds remaining until next channel expiry for a given server ID.
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This is useful for UIs that need to tell the user what's going on when there's a connect-back failure.
2013-10-24 11:12:18 +02:00
Mike Hearn
5a3aa5d6e1
Remove redundant query in H2FullPrunedBlockStore.
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Patch from Eric W Dickerson. Resolves issue 441.
2013-10-23 14:22:44 +02:00
Mike Hearn
f315125bf5
ECKey: Always use the canonical form of the S component.
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This is a part of the general Bitcoin protocol anti-tx malleability work.
2013-10-23 13:08:21 +02:00
Mike Hearn
32a823804c
Payment channels: server closes/settles the channel automatically if the client has sent the last remaining money in it.
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Also, throw an exception if the client tries to submit a rolled back amount of money instead of silently ignoring it.
2013-10-16 19:26:02 +02:00
Mike Hearn
5b28091c9a
Payment channels: split CLOSE message processing on the server side into a separate method.
2013-10-16 19:26:02 +02:00
Mike Hearn
31a4c08615
VarInt: remove superfluous and bizarrely named encodeBE method.
2013-10-15 18:34:17 +02:00
Mike Hearn
2f0dfd5c1b
FullBlockTestGenerator: treat coinbase scriptSig as a 16-bit counter not 8 bit.
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This bug led to mysterious failures that only showed up when tests were run in a certain order and the counter happened to wrap around exactly.
2013-10-14 18:16:57 +02:00
Mike Hearn
5a673ebe7e
Untabify
2013-10-14 12:33:04 +02:00
Mike Hearn
854d81eae9
Don't run confidence listeners if we get duplicate invs from the same peer (can happen if we connect to the same peer IP multiple times).
2013-10-14 12:05:18 +02:00
Mike Hearn
dfa722ccc8
Wallet: track relative ordering of transactions within a block.
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Ensures re-orgs don't replay transactions out of order. Resolves issue 468.
2013-10-14 10:56:21 +02:00
Mike Hearn
9669758c66
Update slf4j hashes in the dependency verifier.
2013-10-11 15:01:12 +02:00
Mike Hearn
f27430c356
Refactor/bugfix broadcast of pending transactions when a peergroup starts up.
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Previously the PeerGroup itself would broadcast the pending transactions by simply sending an inv with them all to every peer. This is a good way to get a transaction blasted out if there are no problems with it, but it means we cannot track propagation and the numBroadcastPeers() value was correspondingly not increased. This seems to be causing issues with the Android wallet. So try out a different approach - have the wallet use broadcastTransaction as per normal on the PeerGroup when it's added. The TX will be propagated and watched as with a normal spend.
2013-10-11 14:50:53 +02:00
Mike Hearn
2e924e217d
WalletTool: fix typo
2013-10-11 14:32:44 +02:00
Mike Hearn
a051afe224
Payment channels: default server should not attempt to destroy the [TCP] connection after sending a CLOSE, let the client do that.
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This resolves some complicated state management issues in some kinds of client (like on Android). It's also just generally a part of the work to divorce the notion of settling a channel from closing underlying protocol connections.
2013-10-10 14:23:57 +02:00
Mike Hearn
4b48dbfda9
Payment channels: plumb through the actual amount of value sent on a channel, as it can sometimes be different to how much was requested.
2013-10-09 18:15:04 +02:00
Mike Hearn
6625c9a2cb
Use earliest key time minus a week for setting fast catchup time and selecting a checkpoint.
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This handles clock drift both in the block headers and possibly wrong times in the users clock (broken timezone, etc).
Resolves issue 460.
2013-10-08 11:49:53 +02:00
Mike Hearn
6c8a8aa691
Threading: resolve a race in the unit tests: if the user thread wasn't initialised, don't crash trying to test if we're on it.
2013-10-08 11:47:06 +02:00
Mike Hearn
8beb26c421
ScriptTest: more helpful errors.
2013-10-07 18:09:47 +02:00
Mike Hearn
1f7dd9495e
Script: clone tx before performing correctlySpends check. This prevents thread safety issues and corrupted transactions if validation fails.
2013-10-07 18:09:38 +02:00
Mike Hearn
9953bbe5cb
TransactionOutput: tighter checks on values when constructing (don't allow negative values, etc).
2013-10-07 17:58:29 +02:00
Mike Hearn
b09c4cbe09
TransactionInput: better toString
2013-10-07 17:57:33 +02:00
Mike Hearn
d0be53f0a1
HD wallets: Fix method names that refer to SHA256 instead of SHA512.
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Resolves issue 449.
2013-10-06 17:19:18 +02:00
Mike Hearn
683c6170d5
EncryptedPrivateKey: Fix doc typo and remove redundant imports.
2013-10-06 17:13:54 +02:00
Mike Hearn
60ba7120db
WalletAppKit: Allow setting of the user agent.
2013-10-06 17:12:40 +02:00
Mike Hearn
6342af0913
Payment channels: protocol tweak - when the client sends a CLOSE, the server sends a CLOSE back that contains the final negotiated contract, so it can be inserted into the wallet without needing to wait for a network broadcast (this is useful if the client does not have internet connectivity at that point).
2013-10-04 17:10:42 +02:00
Mike Hearn
b9aa1e4d1e
Payment channels: minor comment change and simplification.
2013-10-02 14:22:54 +02:00
Mike Hearn
14dae15150
ECKey: don't crash when signing non-ASCII text
2013-10-02 10:39:58 +02:00
Mike Hearn
e6250e575f
ScriptBuilder: Add a varargs utility
2013-10-02 10:39:58 +02:00
