Remove -limitfreerelay and always enforce minRelayTxFee in the mempool (except from disconnected blocks)
Remove -relaypriority, the option was only used for the ability to allow free transactions to be relayed regardless of their priority. Both notions no longer apply.
Previously if an existing watch only key was reimported with a new timestamp,
the new timestamp would not be saved in the key metadata, and would not be used
to update the wallet nTimeFirstKey value (which could cause rescanning to start
at the wrong point and miss transactions).
Issue was pointed out by Jonas Schnelli <dev@jonasschnelli.ch> in
https://github.com/bitcoin/bitcoin/pull/9108#issuecomment-279715550
ad1ae7a Check and enable -Wshadow by default. (Pavel Janík)
9de90bb Do not shadow variables (gcc set) (Pavel Janík)
Tree-SHA512: 9517feb423dc8ddd63896016b25324673bfbe0bffa97f22996f59d7a3fcbdc2ebf2e43ac02bc067546f54e293e9b2f2514be145f867321e9031f895c063d9fb8
d678771 Wallet: Sanitise -wallet parameter (Luke Dashjr)
9756be3 Wallet/RPC: Use filename rather than CWallet pointer, for lockwallet RPCRunLater job name (Luke Dashjr)
86be48a More tightly couple EnsureWalletIsAvailable with GetWalletForJSONRPCRequest where appropriate (Luke Dashjr)
a435632 Move wallet RPC declarations to rpcwallet.h (Luke Dashjr)
ad15734 RPC: Pass on JSONRPCRequest metadata (URI/user/etc) for "help" method (Luke Dashjr)
bf8a04a Reformat touched lines with C++11 (Luke Dashjr)
2e518e3 Move nWalletUnlockTime to CWallet::nRelockTime, and name timed task unique per CWallet (Luke Dashjr)
d77ad6d RPC: Do all wallet access through new GetWalletForJSONRPCRequest (Luke Dashjr)
eca550f RPC/Wallet: Pass CWallet as pointer to helper functions (Luke Dashjr)
Tree-SHA512: bfd592da841693390e16f83b451503eb5cedb71208089aa32b3fc45e973555584a3ed7696dd239f6409324464d565dacf0f3d0e36e8e13ae6a7843848465f960
7ed143c Add test for CWalletTx::GetImmatureCredit() returning stale values. (Russell Yanofsky)
Tree-SHA512: c95088ed6dfc5a0774ddaa2fe14ac0a9ebd830922a4d77100ec3d51fdeb6df40ad97de4f2ea970ed0f4122dcc0022ee1d43ab3c7188becd7f90c1c6af0ed39b7
Change ScanForWalletTransactions return value so it is possible to distinguish
scans that skip reading every block (due to the nTimeFirstKey optimization)
from scans that fail while reading the chainActive.Tip() block. Return value is
now non-null in the non-failing case.
This change doesn't affect any user-visible behavior, it is only an internal
API improvement. The only code currently using the ScanForWalletTransactions
return value is in importmulti, and importmulti always calls
ScanForWalletTransactions with a pindex pointing to the first block in
chainActive whose block time is >= (nLowestTimestamp - 7200), while
ScanForWalletTransactions would only return null without reading blocks when
pindex and every block after it had a block time < (nTimeFirstKey - 7200).
These conditions could never happen at the same time because nTimeFirstKey <=
nLowestTimestamp.
I'm planning to make a more substantial API improvement in the future (making
ScanForWalletTransactions private and exposing a higher level rescan method to
RPC code), but Matt Corallo <git@bluematt.me> pointed out this odd behavior
introduced by e2e2f4c "Return errors from importmulti if complete rescans are
not successful" yesterday, so I'm following up now to get rid of badness
introduced by that merge.
Prior to this commit pindexRescan was initialized to a chainActive.Tip().
However, the value of pindexRescan set at time of initialization was never
read before pindexRescan was being set to either chainActive.Genesis()
(case 1), FindForkInGlobalIndex(chainActive, locator) (case 2) or
chainActive.Genesis() (case 3). Thus, the initialization was redundant.
This commit a.) removes the redundant initialization and b.) simplifies
this logic so that pindexRescan is initialized to chainActive.Genesis()
(case 1 and 3), and set to FindForkInGlobalIndex(chainActive, locator)
(case 2) as needed.
83ac719 Change bitcoin address in RPC helpaddress to an invalid address, so people don't accidentally send coins there (like I did). (Marijn Stollenga)
Tree-SHA512: ca1163466a149d567b97efbfcfa8fdfe2d474245b4dd5a1a92555b4e87f8e99df5fee4cd79ef1ce6a98db2337846af78f37c2e6b31d02008b11fa0e151ce6590
This removes the option from the wallet to not pay a fee on "small"
transactions which spend "old" inputs.
This code is no longer worth keeping around, as almost all miners
prefer not to include transactions which pay no fee at all.
Warnings introduced by commit e2e2f4c "Return errors from importmulti if
complete rescans are not successful" and reported by Pavel Janík
<Pavel@Janik.cz> in https://github.com/bitcoin/bitcoin/pull/9773 and
https://github.com/bitcoin/bitcoin/pull/9827
wallet/test/wallet_tests.cpp: In member function ‘void wallet_tests::rescan::test_method()’:
wallet/test/wallet_tests.cpp:377:17: warning: declaration of ‘wallet’ shadows a global declaration [-Wshadow]
CWallet wallet;
Remove "nLowestTimestamp <= chainActive.Tip()->GetBlockTimeMax()" check from
importmulti, which is always true because nLowestTimestamp is set to the
minimum of the most recent block time and all the imported key timestamps,
which is necessarily lower than the maximum block time.
