Commit graph

5333 commits

Author SHA1 Message Date
Philip Kaufmann
0fd9e2bf43 [Qt] don't allow amount changes when AmountSpinBox is read-only
- before it was possible to use the steps to change e.g. amouns of
  authenticated or unauthenticated payment requests (AmountSpinBox is
  already set to read-only here) - this is now fixed
- also move the reimplemented stepEnabled() function to the
  protected section of our class, where it belongs (see Qt doc)
2015-01-10 15:02:12 +01:00
Cory Fields
8dccba6a45 fail immediately on an empty signature 2015-01-09 22:06:55 -05:00
Cory Fields
488ed32f2a consensus: guard against openssl's new strict DER checks
New versions of OpenSSL will reject non-canonical DER signatures. However,
it'll happily decode them. Decode then re-encode before verification in order
to ensure that it is properly consumed.
2015-01-09 21:31:31 -05:00
Jonas Schnelli
98c222b5aa [Qt] optimize helpmessage dialog
- enlarge standard size
- remove fixed 10px font
- remove left mood image
- ensure that table has no ugly line-breaks on OSX, Linux
2015-01-09 21:11:47 +01:00
Peter Todd
2fa9a8ec86
Make empty byte arrays pass CheckSignatureEncoding()
Makes it possible to compactly provide a delibrately invalid signature
for use with CHECK(MULTI)SIG. For instance with BIP19 if m != n invalid
signatures need to be provided in the scriptSig; prior to this change
those invalid signatures would need to be large DER-encoded signatures.

Note that we may want to further expand on this change in the future by
saying that only OP_0 is a "valid" invalid signature; BIP19 even with
this change is inherently malleable as the invalid signatures can be any
validly encoded DER signature.
2015-01-09 06:03:22 -05:00
Pieter Wuille
13cdce4336 Catch UTXO set read errors and shutdown 2015-01-08 15:51:15 +01:00
Wladimir J. van der Laan
c6a5ad4819
Fix tests after #5413
Pull #5413 was not rebased after deterministic signing was merged
(#5227), so the testcases had to be regenerated using UPDATE_JSON_TESTS.
2015-01-08 12:53:05 +01:00
Wladimir J. van der Laan
c8183bf8ea
Merge pull request #5589
23f3435 Rename MAX_TX_SIGOPS to MAX_STANDARD_TX_SIGOPS to match similar policy constant MAX_STANDARD_TX_SIZE (Luke Dashjr)
2015-01-08 12:38:10 +01:00
Wladimir J. van der Laan
c5e0aef5c4
Merge pull request #5604
d58c5d6 tests: run sanity checks in tests too (Cory Fields)
2015-01-08 12:07:06 +01:00
Wladimir J. van der Laan
48e1765e27
Merge pull request #5143
da918ac Make SCRIPT_VERIFY_CLEANSTACK a standardness requirement (Pieter Wuille)
b6e03cc Add SCRIPT_VERIFY_CLEANSTACK (BIP62 rule 6) (Pieter Wuille)
ae4151b No semantic change: reuse stack variable in P2SH evaluation (Pieter Wuille)
2015-01-08 12:01:22 +01:00
Wladimir J. van der Laan
83be8fda6d
Merge pull request #5559
e179eb3 Make the command-line-args dialog better (Thomas Zander)
2015-01-08 10:04:15 +01:00
Wladimir J. van der Laan
204d41a821
Merge pull request #5542
2ecd294 Bugfix: configure: Correctly detect "nothing to build" condition (Luke Dashjr)
b7a4ecc Bugfix: Only check for boost when building code that requires it (Luke Dashjr)
a19eeac Bugfix: configure: Check for openssl/ec.h (Luke Dashjr)
fe925e2 Use EXTRA_LIBRARIES instead of noinst_LIBRARIES so we can avoid building unused code (Cory Fields)
2015-01-08 09:32:36 +01:00
Pieter Wuille
916130348c Introduce 10 minute block download timeout
This will disconnect peers that do not transfer a block in 10 minutes, plus
5 minutes for every previously queued block with validated headers
(accomodating downstream bandwidth down to a few kilobytes per second - below
that the node would have trouble staying synchronized anyway).
2015-01-07 17:09:24 +01:00
Wladimir J. van der Laan
8e4578af0f
Merge pull request #5521
0ea28ba Reject non-final txs even in testnet/regtest (Peter Todd)
2015-01-07 16:27:33 +01:00
Wladimir J. van der Laan
37b185c4af
Merge pull request #5611
f0b8afc tests: fix spurious windows test failures after 012598880c (Cory Fields)
2015-01-07 15:02:52 +01:00
Wladimir J. van der Laan
7625f7ff94
Merge pull request #5597
e413457 Catch LevelDB errors during flush (Pieter Wuille)
02bced1 Bugfix: only track UTXO modification after lookup (Pieter Wuille)
2015-01-07 13:03:41 +01:00
Wladimir J. van der Laan
d79adc1ab1
Merge pull request #5535
1c52aad Require sufficent priority for relay of free transactions (Pieter Wuille)
2015-01-07 13:01:56 +01:00
Cory Fields
f0b8afc88b tests: fix spurious windows test failures after 012598880c
on rare occasions, rand() was returning duped values, causing duplicate
transactions.

BuildMerkleTree happily used these, but CPartialMerkleTree caught them and
returned a null merkle root.

Rather than taking changes with rand(), use the loop counter to guarantee
unique values.

At sipa's request, also remove the remaining uses of rand().
2015-01-06 20:18:12 -05:00
Cory Fields
fe925e221f Use EXTRA_LIBRARIES instead of noinst_LIBRARIES so we can avoid building unused code 2015-01-06 20:00:25 +00:00
Wladimir J. van der Laan
729ba31749
Merge pull request #5513
856e862 namespace: drop most boost namespaces and a few header cleanups (Cory Fields)
9b1ab86 namespace: drop boost::assign altogether here (Cory Fields)
a324199 namespace: remove boost namespace pollution (Cory Fields)
2015-01-06 20:32:45 +01:00
Wladimir J. van der Laan
3b95808428
Merge pull request #5520
bdb6a71 IsNull doesn't change CBlockLocator, add const hint (Pavel Janík)
1b37333 Remove no longer needed declaration of CBlockLocator (Pavel Janík)
2015-01-06 20:01:00 +01:00
Wladimir J. van der Laan
de70dd4904
Merge pull request #5598
eb0d34b Remove unused chainparam networkID (jtimon)
2015-01-06 18:12:58 +01:00
Wladimir J. van der Laan
a89b8371d6
Merge pull request #5564
de236f5 clarify obscure uses of EvalScript() (Pavel Vasin)
2015-01-06 11:51:18 +01:00
Wladimir J. van der Laan
7b879d3493
Merge pull request #5532
be22b3d Update seed IPs, based on bitcoin.sipa.be crawler data (Pieter Wuille)
2015-01-06 11:00:02 +01:00
Cory Fields
d58c5d6f21 tests: run sanity checks in tests too
If these are going to fail in bitcoind, they should fail in the tests as well.
2015-01-05 22:34:47 -05:00
Pieter Wuille
7268f7b120 Move arith_uint256 out of consensus and util 2015-01-06 00:42:27 +01:00
Pieter Wuille
602ebf5279 Update libsecp256k1 2015-01-06 00:28:47 +01:00
Pieter Wuille
7873633b57 Squashed 'src/secp256k1/' changes from bccaf86..50cc6ab
50cc6ab Merge pull request #178
941e221 Add tests for handling of the nonce function in signing.
10c81ff Merge pull request #177
7688e34 Add magnitude limits to secp256k1_fe_verify to ensure that it's own tests function correctly.
4ee4f7a Merge pull request #176
70ae0d2 Use secp256k1_fe_equal_var in secp256k1_fe_sqrt_var.
7767b4d Merge pull request #175
9ab9335 Add a reference consistency test to ge_tests.
60571c6 Rework group tests
d26e26f Avoid constructing an invalid signature with probability 1:2^256.
b450c34 Merge pull request #163
d57cae9 Merge pull request #154
49ee0db Add _normalizes_to_zero_var variant
eed599d Add _fe_normalizes_to_zero method
d7174ed Weak normalization for secp256k1_fe_equal
0295f0a weak normalization
bbd5ba7 Use rfc6979 as default nonce generation function
b37fbc2 Implement SHA256 / HMAC-SHA256 / RFC6979.
c6e7f4e [API BREAK] Use a nonce-generation function instead of a nonce
cf0c48b Merge pull request #169
603c33b Make signing fail if a too small buffer is passed.
6d16606 Merge pull request #168
7277fd7 Remove GMP field implementation
e99c4c4 Merge pull request #123
13278f6 Add explanation about how inversion can be avoided
ce7eb6f Optimize verification: avoid field inverse
a098f78 Merge pull request #160
38acd01 Merge pull request #165
6a59012 Make git ignore bench_recover when configured with benchmark enabled
1ba4a60 Configure options reorganization
3c0f246 Merge pull request #157
808dd9b Merge pull request #156
8dc75e9 Merge pull request #158
28ade27 build: nuke bashisms
5190079 build: use subdir-objects for automake
8336040 build: disable benchmark by default

git-subtree-dir: src/secp256k1
git-subtree-split: 50cc6ab0625efda6dddf1dc86c1e2671f069b0d8
2015-01-06 00:28:47 +01:00
Pieter Wuille
1a9576de9d Use libsecp256k1's RFC6979 implementation 2015-01-06 00:28:44 +01:00
Thomas Zander
e179eb3d9b Make the command-line-args dialog better
Instead of using a fixed-width font in a label, which virtually
guarentees a horizontal scrollbar, use a proper text-document
that can re-layout based on user input.
2015-01-05 21:17:45 +01:00
Pieter Wuille
be22b3da1d Update seed IPs, based on bitcoin.sipa.be crawler data 2015-01-05 17:23:23 +01:00
Wladimir J. van der Laan
6bd0dc2a84 arith_uint256: remove initialization from byte vector
Remove initialization from vector (as this is only used in the tests).

Also implement SetHex and GetHex in terms of uint256, to avoid
duplicate code as well as avoid endianness issues (as they
work in term of bytes).
2015-01-05 15:45:36 +01:00
Wladimir J. van der Laan
30007fda76 Remove now-unused methods from arith_uint256 and base_uint
- Methods that access the guts of arith_uint256 are removed,
as these are incompatible between endians. Use uint256 instead

- Serialization is no longer needed as arith_uint256's are never
read or written

- GetHash is never used on arith_uint256
2015-01-05 15:45:36 +01:00
Wladimir J. van der Laan
edc720479d Remove arith_uint160
We never do 160-bit arithmetic.
2015-01-05 15:45:36 +01:00
Wladimir J. van der Laan
dba2e9141a Add tests for new uint256 2015-01-05 15:45:35 +01:00
Wladimir J. van der Laan
92cdb1aace Add conversion functions arith_uint256<->uint_256 2015-01-05 15:45:35 +01:00
Wladimir J. van der Laan
bfc6070342 uint256->arith_uint256 blob256->uint256
Introduce new opaque implementation of `uint256`, move old
"arithmetic" implementation to `arith_uint256.
2015-01-05 15:45:35 +01:00
Wladimir J. van der Laan
734f85c4f0 Use arith_uint256 where necessary
Also add conversion from/to uint256 where needed.
2015-01-05 15:45:35 +01:00
Wladimir J. van der Laan
34cdc41128 String conversions uint256 -> uint256S
If uint256() constructor takes a string, uint256(0) will become
dangerous when uint256 does not take integers anymore (it will go
through std::string(const char*) making a NULL string, and the explicit
keyword is no help).
2015-01-05 15:45:35 +01:00
Wladimir J. van der Laan
2eae3157f6 Replace uint256(1) with static constant
SignatureHash and its test function SignatureHashOld
return uint256(1) as a special error signaling value.
Return a local static constant with the same value instead.
2015-01-05 15:45:34 +01:00
Wladimir J. van der Laan
807658549c Replace GetLow64 with GetCheapHash 2015-01-05 15:45:34 +01:00
Wladimir J. van der Laan
4f1524966a Replace direct use of 0 with SetNull and IsNull
Replace x=0 with .SetNull(),
x==0 with IsNull(), x!=0 with !IsNull().
Replace uses of uint256(0) with uint256().
2015-01-05 15:45:34 +01:00
Wladimir J. van der Laan
5d3064bc44 Temporarily add SetNull/IsNull/GetCheapHash to base_uint
Also add a stub for arith_uint256 and its conversion functions,
for now completely based on uint256.

Eases step-by-step migration to blob.
2015-01-05 15:14:47 +01:00
Wladimir J. van der Laan
a043facf5a
Merge pull request #5594
7eeeac0 Remove dead BitcoinUnits::id code and update assets-attribution for non-image unit selector (Luke Dashjr)
2015-01-05 08:57:04 +01:00
jtimon
0cc0d8d60b Get rid of the internal miner's hashmeter 2015-01-04 21:04:55 +01:00
Peter Todd
0ea28baeb8
Reject non-final txs even in testnet/regtest
Previous behavior with IsFinalTx() being an IsStandard() rule was rather
confusing and interferred with testing of protocols that depended on
nLockTime.
2015-01-04 14:17:39 -05:00
Pieter Wuille
e41345790f Catch LevelDB errors during flush 2015-01-04 19:12:00 +01:00
Pieter Wuille
02bced1661 Bugfix: only track UTXO modification after lookup
Otherwise, if CCoinsViewCache::ModifyCoins throws an exception in between
setting hasModifier and constructing the CCoinsModifier, the cache ends up
in an inconsistent state, resulting in an assert failure in the next
modification.

Bug discovered by Wladimir J. van der Laan.
2015-01-04 17:16:43 +01:00
Pieter Wuille
84eba479a1
Merge pull request #5540
12d927a RPC test for immature balance (Jonas Schnelli)
8024d67 Add immature balances to getwalletinfo. (Gregory Maxwell)
d44c545 Add unconfirmedbalance field to getwalletinfo (azeteki)
2015-01-04 17:06:17 +01:00
Pieter Wuille
9a5cabf3da
Merge pull request #5508
146c0a7 Add RandAddSeedPerfmon to MakeNewKey (21E14)
2015-01-04 16:37:24 +01:00
Luke Dashjr
7eeeac0ff5 Remove dead BitcoinUnits::id code and update assets-attribution for non-image unit selector 2015-01-03 15:43:04 +00:00
Thomas Zander
70477a0bdf
On close of splashscreen interrupt verifyDB
With the splashscreen being able to be closed it is possible to
shutdown during the lengthy verifyDB method. (Takes about a minute
on my machine). This change allows us to shutdown much sooner.

Github-Pull: #5557
2015-01-03 10:22:02 +01:00
Cory Fields
856e862f4a namespace: drop most boost namespaces and a few header cleanups
A few boost::asio were left around because they're very wordy otherwise.
2015-01-02 15:12:03 -05:00
Cory Fields
9b1ab860ff namespace: drop boost::assign altogether here
Standard functions are even simpler
2015-01-02 15:12:03 -05:00
Cory Fields
a3241998e1 namespace: remove boost namespace pollution 2015-01-02 15:12:03 -05:00
Wladimir J. van der Laan
f55c5e9749
Merge pull request #5349
0125988 Implement test for merkle tree malleability in CPartialMerkleTree (Pieter Wuille)
2015-01-02 18:06:52 +01:00
Wladimir J. van der Laan
c986972ad7
Merge pull request #5476
73caf47 Display time offset in the debug window's Peers tab (Pavel Janík)
26a6bae Add time offset to getpeerinfo output (Pavel Janík)
2015-01-02 17:54:21 +01:00
Wladimir J. van der Laan
40d65eb66d
Merge pull request #5580
1b178a7 Bugfix: ConnectBlock: In case the genesis block gets in with fJustCheck, behave correctly (Luke Dashjr)
228d238 Make CCoinsViewCache's copy constructor private (Luke Dashjr)
2015-01-02 17:35:45 +01:00
Wladimir J. van der Laan
269d8ba0d2
Remove declaration of no longer existent CheckWork
Also make ProcessBlockFound static as it is not used outside
miner.cpp.

Alternative implementation of #5549.
2015-01-02 17:30:00 +01:00
Wladimir J. van der Laan
fe39ce6b23
Merge pull request #5583
643415a [Qt] update a translation string and argument counts (Philip Kaufmann)
2015-01-02 11:18:28 +01:00
Wladimir J. van der Laan
edbc9045cb
Bump project-wide COPYRIGHT_YEAR to 2015
There is still a redundancy here between configure.ac and
clientversion.h.
2015-01-02 10:53:13 +01:00
Wladimir J. van der Laan
e6df2bb48f Remove redundant copyright notices from README files
The normative place for these for the entire project is COPYING,
and the main README already has a MIT license section.
2015-01-02 10:46:23 +01:00
Wladimir J. van der Laan
9adfacdb8b
Merge pull request #5551
dd3f697 Use real text rather than image-rendered text for unit selector (Luke Dashjr)
2015-01-02 10:04:48 +01:00
Luke Dashjr
23f3435962 Rename MAX_TX_SIGOPS to MAX_STANDARD_TX_SIGOPS to match similar policy constant MAX_STANDARD_TX_SIZE 2015-01-01 11:35:51 +00:00
Jeff Garzik
39d6b5fd42
Merge #5528 from
branch 'bitcoin-tx-copy-paste' of git://github.com/ers35/bitcoin into merge-5528
2014-12-31 08:57:55 -05:00
Jeff Garzik
664999eb87
Merge #5578 from
branch 'error_typos' of git://github.com/paveljanik/bitcoin into merge-5578
2014-12-31 08:00:37 -05:00
Jeff Garzik
95ecc0a857
Merge #4964 from
branch 'validateaddress-return-scriptpubkey' of git://github.com/petertodd/bitcoin into merge-4964
2014-12-31 07:05:14 -05:00
Jeff Garzik
aa5c0d34b7
Merge #5111 from
branch 'core2' of git://github.com/jtimon/bitcoin into merge-5111
2014-12-31 06:48:42 -05:00
Philip Kaufmann
643415aade [Qt] update a translation string and argument counts 2014-12-31 12:03:00 +01:00
Wladimir J. van der Laan
a5eb61d9ef
Merge pull request #5499
7f71813 Bugfix: prioritisetransaction: Do some basic sanity checking on txid (Luke Dashjr)
2014-12-31 10:50:06 +01:00
Wladimir J. van der Laan
639c79a41f
Merge pull request #5545
a094b3d Remove bitnodes.io from dnsseeds. (Gregory Maxwell)
2014-12-31 10:42:58 +01:00
Wladimir J. van der Laan
6e557c2b9d
Merge pull request #5571
06206bb Correct tooltip on address book page (Michael Ford)
2014-12-31 10:35:52 +01:00
Wladimir J. van der Laan
0a42036ded
Merge pull request #5576
8f6860a Bugfix: RPCWallet: Docs: Booleans aren't quoted (Luke Dashjr)
2014-12-31 09:46:00 +01:00
Luke Dashjr
1b178a7f96 Bugfix: ConnectBlock: In case the genesis block gets in with fJustCheck, behave correctly 2014-12-31 03:28:05 +00:00
Luke Dashjr
228d238525 Make CCoinsViewCache's copy constructor private
It is easily confused with CCoinsViewCache(CCoinsView*), which creates a sub-cache, but instead of creating a sub-cache, the copy constructor would copy the original and use that original's base, defeating the intended isolation.
2014-12-31 03:19:24 +00:00
Pavel Janík
4f1ee565b5 Clean AcceptToMemoryPool error messages 2014-12-30 23:02:46 +01:00
Luke Dashjr
8f6860a083 Bugfix: RPCWallet: Docs: Booleans aren't quoted 2014-12-30 15:15:40 +00:00
Luke Dashjr
7b782f5b01 RPCWallet: Notate all account stuff as deprecated 2014-12-30 14:46:57 +00:00
Michael Ford
06206bb3b7 Correct tooltip on address book page 2014-12-30 17:46:57 +08:00
Pavel Vasin
de236f57c6 clarify obscure uses of EvalScript()
The 3rd argument of EvalScript() is the unsigned int flags, not a bool.
2014-12-30 10:01:16 +03:00
Pieter Wuille
1c52aad540 Require sufficent priority for relay of free transactions 2014-12-30 02:03:29 +01:00
Cory Fields
8db1760751 rpcserver: attempt to fix uncaught exception. 2014-12-29 15:20:09 -05:00
Wladimir J. van der Laan
a99ef7d353
Merge pull request #5505
469d564 Build winshutdownmonitor.cpp on Windows only. (Pavel Janík)
2014-12-29 13:44:02 +01:00
Luke Dashjr
dd3f69736a Use real text rather than image-rendered text for unit selector
The width of each unit is measured to set a fixed width for the widget, and the color is set to match the other status widgets.
2014-12-29 09:59:54 +00:00
Wladimir J. van der Laan
ed11d53077
Merge pull request #5514
be43492 build: fix 'make distcheck' (Cory Fields)
2014-12-29 10:05:02 +01:00
Wladimir J. van der Laan
565b3008ec
Merge pull request #5530
7c5dd60 Adding RPC tests for the following wallet related calls: getbalance, listsinceblock, listtransactions, listlockunspent, listaccounts listaddressgroupings (Everett Forth)
2014-12-29 09:53:01 +01:00
Thomas Zander
99913f0f70 Fix reference.
The text talked about "Quit" while Bitcoin uses "Exit" in its menu.
2014-12-28 22:57:39 +01:00
Luke Dashjr
9b7d3fb165 Adopt style colour for button icons 2014-12-27 19:04:49 +01:00
jtimon
87fb31086d Move UndoWriteToDisk() and UndoReadFromDisk() to anon namespace 2014-12-27 16:01:31 +01:00
jtimon
937ba572d0 MOVEONLY: CBlockUndo from main.h to undo.h 2014-12-27 16:01:31 +01:00
jtimon
e035c6a737 Decouple CBlockUndo from CDiskBlockPos 2014-12-27 16:01:31 +01:00
jtimon
d7621ccf9d Decouple miner.o and txmempool.o from CTxUndo 2014-12-27 16:01:12 +01:00
jtimon
c444c620c6 Decouple CCoins from CTxInUndo 2014-12-27 15:46:09 +01:00
Jonas Schnelli
de779b307b [Qt] new icon for the debug window 2014-12-27 12:35:38 +01:00
Gregory Maxwell
a094b3d973 Remove bitnodes.io from dnsseeds.
I'm not comfortable with retaining this entry.
2014-12-27 01:38:47 -08:00
Wladimir J. van der Laan
0f2308cf7c
Merge pull request #5272
13f9031 init: minor parameter interaction updates (Philip Kaufmann)
2014-12-27 05:41:13 +01:00
Wladimir J. van der Laan
a3bd5d7d82
Merge pull request #5533
a15dba5 en: Avoid ambiguous language regarding when transactions confirm (Luke Dashjr)
2014-12-27 05:01:09 +01:00
Gregory Maxwell
8024d67dae Add immature balances to getwalletinfo. 2014-12-25 20:14:29 -08:00
azeteki
d44c545673 Add unconfirmedbalance field to getwalletinfo 2014-12-25 20:12:23 -08:00
Peter Todd
d78f0dafd5
Fix CScriptID(const CScript& in) in empty script case
Previously an empty script wouldn't be hashed, and CScriptID would be
assigned the incorrect value of 0 instead. This bug can be seen in the
RPC decodescript command:

    $ btc decodescript ""
    {
        "asm" : "",
        "type" : "nonstandard",
        "p2sh" : "31h1vYVSYuKP6AhS86fbRdMw9XHieotbST"
    }

Correct output:

    $ btc decodescript ""
    {
        "asm" : "",
        "type" : "nonstandard",
        "p2sh" : "3J98t1WpEZ73CNmQviecrnyiWrnqRhWNLy"
    }
2014-12-25 03:18:40 -05:00