Commit graph

162 commits

Author SHA1 Message Date
Wladimir J. van der Laan
af8297c010 Move functions in wallet.h to implementation file
Breaks compile-time dependency of wallet.h on util.
2014-08-26 13:25:21 +02:00
Wladimir J. van der Laan
3802224110 Remove all other print() methods
All unused.
2014-08-20 20:54:27 +02:00
Pieter Wuille
216e9a4456 Add a way to limit deserialized string lengths
and use it for most strings being serialized.
2014-08-09 01:37:16 +02:00
Wladimir J. van der Laan
3015e0bca6 Revert "UI to alert of respend attempt affecting wallet."
This reverts commit ada5a067c7.

Conflicts:
	src/qt/guiconstants.h
	src/wallet.h
2014-07-21 07:46:33 +02:00
Cozz Lovan
1b4568cb0f Add vout to ListTransactions output 2014-07-15 15:50:33 +02:00
Wladimir J. van der Laan
f748ff730b
Merge pull request #4045
a3e192a replaced MINE_ with ISMINE_ (JaSK)
53a2148 fixed bug where validateaddress doesn't display information (JaSK)
f28707a fixed bug in ListReceived() (JaSK)
519dd1c Added MINE_ALL = (spendable|watchonly) (JaSK)
23b0506 Fixed some stuff in TransactionDesc (JaSK)
80dda36 removed default argument values for ismine filter (JaSK)
d5087d1 Use script matching rather than destination matching for watch-only. (Pieter Wuille)
0fa2f88 added includedWatchonly argument to listreceivedbyaddress/...account (JaSK)
f87ba3d added includeWatchonly argument to 'gettransaction' because it affects balance calculation (JaSK)
a5c6c5d fixed tiny glitch and improved readability like laanwj suggested (JaSK)
d7d5d23 Added argument to listtransactions and listsinceblock to include watchonly addresses (JaSK)
952877e Showing 'involvesWatchonly' property for transactions returned by 'listtransactions' and 'listsinceblock'. It is only appended when the transaction involves a watchonly address. (JaSK)
83f3543 Added argument to listaccounts to include watchonly addresses (JaSK)
d4640d7 Added argument to getbalance to include watchonly addresses and fixed errors in balance calculation. (JaSK)
d2692f6 Watchonly transactions are marked in transaction history (JaSK)
ffd40da Watchonly balances are shown separately in gui. (JaSK)
2935b21 qt: Hide unspendable outputs in coin control (Wladimir J. van der Laan)
c898846 Add support for watch-only addresses (Pieter Wuille)
2014-07-07 16:06:28 +02:00
Daniel Kraft
e832ab7754 Rename SendMoneyToDestination to SendMoney.
Get rid of SendMoney and replace it by the functionality of
SendMoneyToDestination.  This cleans up the code, since only
SendMoneyToDestination was actually used (SendMoney internally from this
routine).
2014-07-07 09:41:33 +02:00
Gavin Andresen
13fc83c77b
Move fee policy out of core 2014-07-03 14:42:16 -04:00
Gavin Andresen
b33d1f5ee5
Use fee/priority estimates in wallet CreateTransaction
The wallet now uses the mempool fee estimator with a new
command-line option: -txconfirmtarget (default: 1) instead
of using hard-coded fees or priorities.

A new bitcoind that hasn't seen enough transactions to estimate
will fall back to the old hard-coded minimum priority or
transaction fee.

-paytxfee option overrides -txconfirmtarget.

Relaying and mining code isn't changed.

For Qt, the coin control dialog now uses priority estimates to
label transaction priority (instead of hard-coded constants);
unspent outputs were consistently labeled with a much higher
priority than is justified by the free transactions actually
being accepted into blocks.

I did not implement any GUI for setting -txconfirmtarget; I would
suggest getting rid of the "Pay transaction fee" GUI and replace
it with either "target number of confirmations" or maybe
a "faster confirmation <--> lower fee" slider or select box.
2014-07-03 13:44:33 -04:00
JaSK
a3e192a327 replaced MINE_ with ISMINE_ 2014-07-02 15:48:40 +02:00
JaSK
519dd1c89a Added MINE_ALL = (spendable|watchonly) 2014-07-02 15:48:40 +02:00
JaSK
80dda36a07 removed default argument values for ismine filter 2014-07-02 15:48:39 +02:00
Pieter Wuille
d5087d1ba0 Use script matching rather than destination matching for watch-only.
This changes the keystore data format, wallet format and IsMine logic
to detect watch-only outputs based on direct script matching rather
than first trying to convert outputs to destinations (addresses).

The reason is that we don't know how the software that has the spending
keys works. It may support the same types of scripts as us, but that is
not guaranteed. Furthermore, it removes the ambiguity between addresses
used as identifiers for output scripts or identifiers for public keys.

One practical implication is that adding a normal pay-to-pubkey-hash
address via importaddress will not cause payments to the corresponding
full public key to be detected as IsMine. If that is wanted, add those
scripts directly (importaddress now also accepts any hex-encoded script).

Conflicts:
	src/wallet.cpp
2014-07-02 15:48:39 +02:00
JaSK
952877e01c Showing 'involvesWatchonly' property for transactions returned by 'listtransactions' and 'listsinceblock'.
It is only appended when the transaction involves a watchonly address.
2014-07-02 15:48:38 +02:00
JaSK
d4640d7d8c Added argument to getbalance to include watchonly addresses and fixed errors in balance calculation. 2014-07-02 15:48:38 +02:00
JaSK
ffd40da361 Watchonly balances are shown separately in gui. 2014-07-02 15:48:38 +02:00
Pieter Wuille
c8988460a2 Add support for watch-only addresses
Changes:
* Add Add/Have WatchOnly methods to CKeyStore, and implementations
  in CBasicKeyStore.
* Add similar methods to CWallet, and support entries for it in
  CWalletDB.
* Make IsMine in script/wallet return a new enum 'isminetype',
  rather than a boolean. This allows distinguishing between
  spendable and unspendable coins.
* Add a field fSpendable to COutput (GetAvailableCoins' return type).
* Mark watchonly coins in listunspent as 'watchonly': true.
* Add 'watchonly' to validateaddress, suppressing script/pubkey/...
  in this case.

Based on a patch by Eric Lombrozo.

Conflicts:
	src/qt/walletmodel.cpp
	src/rpcserver.cpp
	src/wallet.cpp
2014-07-02 15:48:37 +02:00
Tom Harding
ada5a067c7 UI to alert of respend attempt affecting wallet.
Respend transactions that conflict with transactions already in the
wallet are added to it.  They are not displayed unless they also involve
the wallet, or get into a block.  If they do not involve the wallet,
they continue not to affect balance.

Transactions that involve the wallet, and have conflicting non-equivalent
transactions, are highlighted in red.  When the conflict first occurs, a
modal dialog is thrown.

CWallet::SyncMetaData is changed to sync only to equivalent transactions.

When a conflict is added to the wallet, counter nConflictsReceived is
incremented.  This acts like a change in active block height for the
purpose of triggering UI updates.
2014-06-27 07:54:21 -07:00
Wladimir J. van der Laan
d4392c8989
Merge pull request #3674
77cbd46 Let -zapwallettxes recover transaction meta data (Cozz Lovan)
2014-06-24 17:04:52 +02:00
Pieter Wuille
d38da59bf6 Code simplifications after CTransaction::GetHash() caching 2014-06-22 00:06:17 +02:00
Cozz Lovan
77cbd4623e Let -zapwallettxes recover transaction meta data 2014-06-16 18:56:57 +02:00
Wladimir J. van der Laan
18116b06c1 Ignore too-long redeemScripts while loading wallet
This avoids that long redeemScripts that were grandfathered in
prevent the wallet from loading.

Fixes #4313.
2014-06-12 15:28:41 +02:00
Gavin Andresen
c6cb21d17a Type-safe CFeeRate class
Use CFeeRate instead of an int64_t for quantities that are
fee-per-size.

Helps prevent unit-conversion mismatches between the wallet,
relaying, and mining code.
2014-06-06 10:34:18 -04:00
Jeff Garzik
d04fd3e2af CWallet: fix nTimeFirstKey init, by making constructor init common code
Don't repeat yourself etc.
2014-06-03 12:55:33 -04:00
tm314159
91855f279d Properly initialize CWallet::nTimeFirstKey 2014-06-02 11:32:33 -07:00
Wladimir J. van der Laan
73f7153f43
Merge pull request #4206
79d06dc Remove redundant c_str (R E Broadley)
2014-05-25 16:46:49 +02:00
R E Broadley
79d06dc6e0 Remove redundant c_str 2014-05-22 00:23:03 +07:00
Kamil Domanski
0e31e5631c remove CWallet::AddReserveKey which is never used 2014-05-20 14:58:20 +02:00
Philip Kaufmann
3e1cf9b6f6 add DEFAULT_TRANSACTION_FEE constant in wallet
- as this is a shared Core/GUI setting, this makes it easier to keep them
  in sync (also no new includes are needed)
2014-05-05 20:54:00 +02:00
Cozz Lovan
392783697c [Qt] rescan progress 2014-04-02 03:48:07 +02:00
Bardi Harborow
ffeb47366d Add nHighTransactionFeeWarning as per #3969. 2014-03-29 05:17:28 -04:00
Gregory Maxwell
a60ab0ba89 Make GetAvailableCredit run GetHash() only once per transaction.
This makes the first getbalance/getinfo 63x faster on my wallet.
2014-03-28 09:58:40 -07:00
Cozz Lovan
ba51c7da40 Fix null pointer in IsTrusted() 2014-03-05 15:05:44 +01:00
Gavin Andresen
93a18a3650 Remove CWalletTx::vfSpent
Use the spent outpoint multimap to figure out which wallet transaction
outputs are unspent, instead of a vfSpent array that is saved
to disk.
2014-02-26 11:53:51 -05:00
Gavin Andresen
ca4cf5cff6 Wallet locking fixes for -DDEBUG_LOCKORDER
Compiling with -DDEBUG_LOCKORDER and running the qa/rpc-test/ regression
tests uncovered a couple of wallet methods that should (but didn't)
acquire the cs_wallet mutext.

I also changed the AssertLockHeld() routine print to stderr and
abort, instead of printing to debug.log and then assert()'ing.
It is annoying to look in debug.log to find out which
AssertLockHeld is failing.
2014-02-18 12:11:46 -05:00
Gavin Andresen
085c62149a Merge pull request #3671 from gavinandresen/txn_conflicts
Report transaction conflicts, and tentative account balance fix
2014-02-15 08:56:55 -05:00
Gavin Andresen
731b89b8b5 Track and report wallet transaction clones
Adds a "walletconflicts" array to transaction info; if
a wallet transaction is mutated, the alternate transaction id
or ids are reported there (usually the array will be empty).

Metadata from the original transaction is copied to the mutant,
so the transaction time and "from" account of the mutant are
reported correctly.
2014-02-14 18:13:42 -05:00
Gavin Andresen
05d3ded072 Merge pull request #3669 from gavinandresen/dead_txns
Handle "conflicted" transactions properly
2014-02-14 14:40:32 -05:00
Jeff Garzik
518f3bdae3 Add -zapwallettxes cli/config option, used for wallet recovery
This diagnostic tool removes all "tx" records from the wallet db,
then forces a full rescan, to rebuild "tx" records accurately.
2014-02-14 11:33:07 -05:00
Gavin Andresen
2b72d46f42 Handle "conflicted" transactions properly
Extend CMerkleTx::GetDepthInMainChain with the concept of
a "conflicted" transaction-- a transaction generated by the wallet
that is not in the main chain or in the mempool, and, therefore,
will likely never be confirmed.

GetDepthInMainChain() now returns -1 for conflicted transactions
(0 for unconfirmed-but-in-the-mempool, and >1 for confirmed).

This makes getbalance, getbalance '*', and listunspent all agree when there are
mutated transactions in the wallet.

Before:
 listunspent: one 49BTC output
 getbalance: 96 BTC (change counted twice)
 getbalance '*': 46 BTC (spends counted twice)

After: all agree, 49 BTC available to spend.
2014-02-14 11:08:40 -05:00
Wladimir J. van der Laan
6056c87d25
Merge pull request #3662
0542619 Rename IsConfirmed to IsTrusted to better match the intended behavior. (Gregory Maxwell)
2014-02-13 20:12:46 +01:00
Gregory Maxwell
0542619d93 Rename IsConfirmed to IsTrusted to better match the intended behavior.
This doesn't change the functionality at all.
2014-02-12 16:23:06 -08:00
b6393ce9-d324-4fe1-996b-acf82dbc3d53
fdbc2b142d If requested, actually treat uncomfirmed change as being uncomfirmed
This commit strengthens 1bbca249b2 by updating the CWalletTx::IsConfirmed() function.

If (bSpendZeroConfChange==false), then IsConfirmed() should actually treat unconfirmed change as being unconfirmed.
2014-02-12 05:41:32 +00:00
Wladimir J. van der Laan
1bbca249b2 Add option to avoid spending unconfirmed change 2014-02-11 12:49:33 +01:00
Wladimir J. van der Laan
b10e147096 wallet: add interface for storing generic data on destinations 2014-01-19 18:21:54 +01:00
Wladimir J. van der Laan
7aedb91476
Merge pull request #3401
012ca1c LoadWallet: acquire cs_wallet mutex before clearing setKeyPool (Wladimir J. van der Laan)
9569168 Document cs_wallet lock and add AssertLockHeld (Wladimir J. van der Laan)
19a5676 Use mutex pointer instead of name for AssertLockHeld (Wladimir J. van der Laan)
2014-01-06 10:34:01 +01:00
Wladimir J. van der Laan
285cf7a1a6
Merge pull request #3412
c3a7f51 Move `verifymessage` from rpcwallet to rpcmisc (Wladimir J. van der Laan)
723a03d Move `createmultisig` from rpcwallet to rpcmisc (Wladimir J. van der Laan)
452955f Move `validateaddress` from rpcwallet to rpcmisc (Wladimir J. van der Laan)
cd7fa8b Move `nTransactionFee` from main.cpp to wallet.cpp (Wladimir J. van der Laan)
a943bde Move `settxfee` from rpcblockchain to rpcwallet (Wladimir J. van der Laan)
16bc9aa Move `getinfo` from rpcnet to rpcmisc (Wladimir J. van der Laan)
652e156 add new RPC implementation file `rpcmisc.cpp` (Wladimir J. van der Laan)
2013-12-19 10:11:13 +01:00
Wladimir J. van der Laan
956916806a Document cs_wallet lock and add AssertLockHeld
Add locking assertions to wallet to all methods that
access internal fields and do not aquire the cs_wallet mutex.
2013-12-19 09:46:11 +01:00
Wladimir J. van der Laan
ca2c83da50 Remove unused ThreadSafeAskFee from ui_interface
ThreadSafeAskFee is effectively unused. It is only called
when the fAskFee parameter on SendMoney or SendMoneyToDestination
is true, which never happens. Remove it.
2013-12-14 12:30:08 +01:00
Wladimir J. van der Laan
cd7fa8bb43 Move nTransactionFee from main.cpp to wallet.cpp
Transaction fee is only used by the wallet.
No need for it to be in main.cpp.
2013-12-13 16:34:57 +01:00