Commit Graph

14704 Commits

Author SHA1 Message Date
Gregory Maxwell
3babbcb487 Remove confusing MAX_BLOCK_BASE_SIZE.
Some people keep thinking that MAX_BLOCK_BASE_SIZE is a separate
 size limit from the weight limit when it fact it is superfluous,
 and used in early tests before the witness data has been
 validated or just to compute worst case sizes.  The size checks
 that use it would not behave any differently consensus wise
 if they were eliminated completely.

Its correct value is not independently settable but is a function
 of the weight limit and weight formula.

This patch just eliminates it and uses the scale factor as
 required to compute the worse case constants.

It also moves the weight factor out of primitives into consensus,
 which is a more logical place for it.
2017-07-14 19:24:17 +00:00
Pieter Wuille
674848fe1c Clarify entropy source 2017-07-14 12:17:33 -07:00
Pieter Wuille
66270a416e
Merge #10557: Make check to distinguish between orphan txs and old txs more efficient.
18bacec6c Make check to distinguish between orphan txs and old txs more efficient. (Alex Morcos)

Tree-SHA512: b6b4bad89aa561975dce7b68b2fdad5623af5ebcb9c38fd6a72b5f6d0544ed441df4865591ac018f7ae0df9b5c60820cb4d9e55664f5667c9268458df70fd554
2017-07-14 11:54:50 -07:00
João Barbosa
a2420ae2f1 Avoid unnecessary work in SetNetworkActive 2017-07-14 15:01:05 +01:00
Wladimir J. van der Laan
db825d293b
Merge #10806: build: verify that the assembler can handle crc32 functions
d34d77a build: verify that the assembler can handle crc32 functions (Cory Fields)

Pull request description:

  Also, enable crc32 even if -msse4.2 wasn't added by us, as long as it works. This allows custom flags (such as -march=native) to work as expected.

  Addresses #10670.

Tree-SHA512: e1a41a87b078d270bc645814315b229ad9c16556a4d14fb66b27a65b28d0caf9bf324f8c1e221854992aa17f53466eece06faebbf74d59b3d4ff2e6db6c614a4
2017-07-14 09:23:59 +02:00
Pieter Wuille
a9e82f6512 Use cpuid intrinsics instead of asm code 2017-07-13 16:43:05 -07:00
João Barbosa
4652791141 Fix uninitialized atomic variables 2017-07-13 23:25:56 +01:00
John Newbery
5c643241e5 [utils] allow square brackets for ipv6 addresses in bitcoin-cli
-rpcconnect can now accept ipv6 addresses with and without square
brackets.
2017-07-13 17:15:36 -04:00
Alex Morcos
dd97a529ad Properly forbid -salvagewallet and -zapwallettxes for multi wallet. 2017-07-13 13:48:28 -04:00
Cory Fields
d34d77a51b build: verify that the assembler can handle crc32 functions
Also, enable crc32 even if -msse4.2 wasn't added by us, as long as it works.
This allows custom flags (such as -march=native) to work as expected.
2017-07-13 12:49:05 -04:00
Jonas Schnelli
2aef1f1829
[Qt] migrate old fee slider value to new dropbown
Always round up (conservative)
2017-07-13 12:21:22 +02:00
Jonas Schnelli
bc1be90e37
[Qt] replace fee slider with a Dropdown, extend conf. targets 2017-07-13 12:20:09 +02:00
Jonas Schnelli
7666250ffb
Merge #10810: missing white space in function arg
69a4339ef missing white space in function arg (Lawrence Nahum)

Pull request description:

Tree-SHA512: 94d832eca0b5429cf48c7c1d4489942b53182c5b7ad9f24264867e7631301173c23a48f7b2e8fd22ff1b3137bafacb3f9d4320f4df235668c9096aaefff7afe8
2017-07-13 09:21:14 +02:00
Pieter Wuille
e4fcbf797e
Merge #10780: Simplify "!foo || (foo && bar)" as "!foo || bar"
1e3a3200a Simplify "!foo || (foo && bar)" as "!foo || bar" (practicalswift)

Tree-SHA512: d5ce6d7a9f3741e7abe8542b840268aa683e276aac7587041d32385a4c1273e20c236bec7590e27540dde72defb3f879d4695822bb7bfdb092cc20d9aefa64c1
2017-07-12 18:25:35 -07:00
Lawrence Nahum
69a4339ef5
missing white space in function arg 2017-07-13 01:36:39 +02:00
Pieter Wuille
479afa0f84
Merge #9804: Fixes subscript 0 (&var[0]) where should use (var.data()) instead.
30ac7688e Fix subscript[0] potential bugs in key.cpp (Jeremy Rubin)
4b1c0f2e2 Remove unnecessary branches in utilstrencodings string constructors. (Jeremy Rubin)
e19db7b5a Fix subscript[0] in utilstrencodings.cpp (Jeremy Rubin)
bc2e7fd98 Fix subscript[0] in streams.h (Jeremy Rubin)
4cac0d1e0 Fix subscript[0] in validation.cpp (Jeremy Rubin)
ac658e55f Fix subscript[0] in torcontrol (Jeremy Rubin)
b6856ebed Fix subscript[0] in netaddress.cpp (Jeremy Rubin)
361d95265 Fix subscript[0] in base58.cpp (Jeremy Rubin)
6896dbf16 Cleanup (safe, it was checked) subscript[0] in MurmurHash3 (and cleanup MurmurHash3 to be more clear). (Jeremy Rubin)
96f2119e6 Fix subscript[0] in compressor.cpp (Jeremy Rubin)
500710bd2 Fix 2 subscript[0] bugs in pubkey.cpp, and eliminate one extra size check (Jeremy Rubin)
e0451e3e2 Fix subscript[0] bug in net.cpp if GetGroup returns a 0-sized vector (Jeremy Rubin)

Tree-SHA512: 5b9103652cf8c615bd8f4f32b3573d291d6b67c39e0308ce00100bc6625f346e8e016b4c999f4f34f5c37ae059490a83c3b513deb21f838af785227d06e02362
2017-07-12 16:29:48 -07:00
Pieter Wuille
2a09a3891f
Merge #10714: Avoid printing incorrect block indexing time due to uninitialized variable
959dd8781 Avoid printing incorrect block indexing time due to uninitialized variable (practicalswift)

Tree-SHA512: a76e43c3ffa734ed5c7eadf363f345f268aa0e6ce775aba8f856fe3bbc82f240dc7c734c5ca3ac500a12eb41fae00623413e79f484d5acf809b6e400851d771d
2017-07-12 15:17:24 -07:00
John Newbery
fe4fabaf12 [refactor] move SplitHostPort() into utilstrencodings
This moves SplitHostPort from libbitcoin_common to libbitcoin_util so it
is available to bitcoin-cli.
2017-07-12 17:06:15 -04:00
Gregory Sanders
228987d84c getbalance example covers at least 6 confirms 2017-07-12 14:40:02 -04:00
Matt Corallo
1016dacfac Fix signed/unsigned comparison warning introduced in c8e29d7ff0. 2017-07-12 14:03:42 -04:00
Chris Stewart
8276e70de1 Adding assert to avoid a memory access violation inside of PartialMerkleTree::CalcHash()
Adding comment to assert in PartialMerkleTree::CalcHash()

Adding comment on CMerkleBlock indicating it calls something that contains an assert

Removing EOL whitespace
2017-07-12 10:48:37 -05:00
Wladimir J. van der Laan
e8b95239ee
Merge #10712: Add change output if necessary to reduce excess fee
0f402b9 Fix rare edge case of paying too many fees when transaction has no change. (Alex Morcos)
253cd7e Only reserve key for scriptChange once in CreateTransaction (Alex Morcos)

Pull request description:

  This is an alternative to #10333

  See commit messages.

  The first commit is mostly code move, it just moves the change creation code out of the loop.

  @instagibbs

Tree-SHA512: f16287ae0f0c6f09cf8b1f0db5880bb567ffa74a50898e3d1ef549ba592c6309ae1a9b251739f63a8bb622d48f03ce2dff9e7a57a6bac4afb4b95b0a86613ea8
2017-07-11 19:03:41 +02:00
Alex Morcos
0f402b9263 Fix rare edge case of paying too many fees when transaction has no change.
Due to the iterative process of selecting new coins in each loop a new fee is
calculated that needs to be met each time.  In the typical case if the most
recent iteration of the loop produced a much smaller transaction and we have now
gathered inputs with too many fees, we can just reduce the change.  However in
the case where there is no change output, it is possible to end up with a
transaction which drastically overpays fees.  This commit addresses that case,
by creating a change output if the overpayment is large enough to support it,
this is accomplished by rerunning the transaction creation loop without
selecting new coins.

Thanks to instagibbs for working on this as well
2017-07-11 12:20:41 -04:00
Alex Morcos
253cd7ec4f Only reserve key for scriptChange once in CreateTransaction
This does not affect behavior but allows us to have access to an output to
scriptChange even if we currently do not have change in the transaction.
2017-07-11 12:17:56 -04:00
Wladimir J. van der Laan
ca4c545cc7
Merge #10786: Add PR description to merge commit in github-merge.py
475c08c Add PR description to merge commit in github-merge.py (Pieter Wuille)

Pull request description:

  There is often some context given in PR descriptions that is missing from commits, and it may be worthwhile to retain that information in our history in git. This PR adds that information to the merge commit when created through `github-merge.py`.

  We should also encourage people to provide as much information as possible in the PR commits themselves, but I believe that is an orthogonal issue. Individual commits don't need to have a description of the overall goal of a PR.

Tree-SHA512: cbae46ec24ce911744e11a07e5d51895d3acc79659db306d8124304ef8e422bba99001ee2a741b08c92a5eb39d9c3f6b723622b20d6553ca5cfa0a8de866194c
2017-07-11 15:40:08 +02:00
Wladimir J. van der Laan
b27b004532
Merge #10543: Change API to estimaterawfee
5e3b7b5 Improve error reporting for estimaterawfee (Alex Morcos)
1fafd70 Add function to report highest estimate target tracked per horizon (Alex Morcos)
9c85b91 Change API to estimaterawfee (Alex Morcos)

Tree-SHA512: e624c6e7967e9e48abe49f5818bd674e5710e571cc093029d2f90d39fdfba3c1f30e83bf89f6dce97052b59a7d9636a64642ccfb26effd149c417d0afbed0c0b
2017-07-11 15:36:56 +02:00
Wladimir J. van der Laan
cef4b5ccaa
Merge #10651: Verify binaries from bitcoincore.org and bitcoin.org
6270d62 Verify binaries from bitcoincore.org and bitcoin.org (Matt Corallo)

Tree-SHA512: 39e99ce9be3e7c99d17b296749c0af53c867039bc95fd5b03572593c812817decea75e7296bb66e89ba460518210d84114b7bdc22465df621340319b47bd4303
2017-07-11 15:25:10 +02:00
Wladimir J. van der Laan
badd81bd31
Merge #10792: Replace MAX_OPCODE for OP_NOP10.
c8e29d7 Replace MAX_OPCODE for OP_NOP10. (Mark Friedenbach)

Tree-SHA512: f6a4129db24fe3feb044acaec3b94194cc4fa909de3d0a45a664b32f886a7d8ab997c9cb6ff0870c4aee66d8e038cf0453dbbb518316829d15e84da9882f3e69
2017-07-11 15:24:11 +02:00
Wladimir J. van der Laan
e4f226a133
Merge #10190: [tests] mining functional tests (including regression test for submitblock)
11ba8e9 [tests] rename getblocktemplate_proposals.py to mining.py (John Newbery)
b29dd41 [tests] add test for submit block (John Newbery)
9bf0d80 [tests] run successful test in getblocktemplate first (John Newbery)
82dc597 [tests] don't build blocks manually in getblocktemplate test (John Newbery)
f82c709 [tests] clarify assertions in getblocktemplate test (John Newbery)
66c570a [tests] Don't build the coinbase manually in getblocktemplate test (John Newbery)
38b38cd [tests] getblocktemplate_proposals.py: add logging (John Newbery)
0a3a5ff [tests] Fix flake8 warnings in getblocktemplate tests (John Newbery)
32cffe6 [tests] Fix import order in getblocktemplate test (John Newbery)

Tree-SHA512: a51a57314fa1c4c4b8a7896492ec6e677b6bed12387060def34a62e9dfbee7961f71bb5553fbd70028be61ae32eccf13fd255fa9651f908e9a5e64c28f43f00e
2017-07-11 15:21:26 +02:00
Wladimir J. van der Laan
104f5f21dc
Merge #10589: More economical fee estimates for RBF and RPC options to control
f135923 Add RPC options for RBF, confirmation target, and conservative fee estimation. (Alex Morcos)
f0bf33d Change default fee estimation mode. (Alex Morcos)
e0738e3 remove default argument from estimateSmartFee (Alex Morcos)
d507c30 Introduce a fee estimate mode. (Alex Morcos)
cfaef69 remove default argument from GetMinimumFee (Alex Morcos)

Tree-SHA512: 49c3a49a6893790a7e8b4e93a48f123dd5307af26c2017800683b76b4df8fc904ba73402917878676242c7440e3e04288d0c1ff3c2c907418724efc03cedab50
2017-07-11 11:58:02 +02:00
Wladimir J. van der Laan
379aed0e53
Merge #10676: document script-based return fields for validateaddress
f2f1d0a document script-based return fields for validateaddress (Gregory Sanders)

Tree-SHA512: 3310bb82b63ef20e46dd7ebcc9e15828cc7b6767ef19ddd869eeb5e4ee5b31ee307d21a44a9c81dbfe9d031bd48219e3ee1d330fc7b343d63d5365b68639c062
2017-07-11 11:43:37 +02:00
Mark Friedenbach
c8e29d7ff0 Replace MAX_OPCODE for OP_NOP10.
That OP_NOP10 is the last executable opcode is a bit of a obscure trivia, and the MAX_OPCODE constant already exists. This merely standardizes use of MAX_OPCODE over OP_NOP10 where it makes sense and is more clear.
2017-07-11 16:45:42 +09:00
Wladimir J. van der Laan
21ed30a314
Merge #10179: Give CValidationInterface Support for calling notifications on the CScheduler Thread
1f668b6 Expose if CScheduler is being serviced, assert its not in EmptyQueue (Matt Corallo)
3192975 Flush CValidationInterface callbacks prior to destruction (Matt Corallo)
08096bb Support more than one CScheduler thread for serial clients (Matt Corallo)
2fbf2db Add default arg to CScheduler to schedule() a callback now (Matt Corallo)
cda1429 Give CMainSignals a reference to the global scheduler (Matt Corallo)
3a19fed Make ValidationInterface signals-type-agnostic (Matt Corallo)
ff6a834 Use TestingSetup to DRY qt rpcnestedtests (Matt Corallo)

Tree-SHA512: fab91e34e30b080ed4d0a6d8c1214910e383c45440676e37be61d0bde6ae98d61e8903d22b846e95ba4e73a6ce788798350266feba246d8a2ab357e8523e4ac5
2017-07-11 09:38:51 +02:00
Matt Corallo
1f668b6468 Expose if CScheduler is being serviced, assert its not in EmptyQueue 2017-07-10 21:08:19 -04:00
Alex Morcos
5e3b7b5686 Improve error reporting for estimaterawfee 2017-07-10 20:07:17 -04:00
Alex Morcos
1fafd704da Add function to report highest estimate target tracked per horizon 2017-07-10 20:07:17 -04:00
Alex Morcos
9c85b91dc1 Change API to estimaterawfee
Report results for all 3 possible time horizons instead of specifying time horizon as an argument.
2017-07-10 20:07:13 -04:00
Pieter Wuille
475c08cb44 Add PR description to merge commit in github-merge.py 2017-07-10 13:18:31 -07:00
Alex Morcos
f135923ee2 Add RPC options for RBF, confirmation target, and conservative fee estimation.
Add support for setting each of these attributes on a per RPC call basis to sendtoaddress, sendmany, fundrawtransaction (already had RBF), and bumpfee (already had RBF and conf target).
2017-07-10 12:40:02 -04:00
Wladimir J. van der Laan
9edda0c5f5
Merge #10747: [rpc] fix verbose argument for getblock in bitcoin-cli
58e9864 [rpc] fix verbose argument for getblock in bitcoin-cli (John Newbery)

Tree-SHA512: 7f176e1ddd9f3f7722ea0d268549629567ecf0c30bebf368824997566df0bfa01d31cf761abc9ca355e48c0bf0cb06d49d15a02b858999fcb7472dc7df2fbbf2
2017-07-10 17:50:21 +02:00
practicalswift
1e3a3200af Simplify "!foo || (foo && bar)" as "!foo || bar" 2017-07-09 13:39:58 +02:00
Jeremy Rubin
30ac7688e3 Fix subscript[0] potential bugs in key.cpp 2017-07-08 13:37:06 -07:00
Jeremy Rubin
4b1c0f2e2e Remove unnecessary branches in utilstrencodings string constructors. 2017-07-08 13:33:01 -07:00
Jeremy Rubin
e19db7b5ad Fix subscript[0] in utilstrencodings.cpp 2017-07-08 13:33:01 -07:00
Jeremy Rubin
bc2e7fd984 Fix subscript[0] in streams.h 2017-07-08 13:33:01 -07:00
Jeremy Rubin
4cac0d1e04 Fix subscript[0] in validation.cpp 2017-07-08 13:33:01 -07:00
Jeremy Rubin
ac658e55ff Fix subscript[0] in torcontrol 2017-07-08 13:33:01 -07:00
Jeremy Rubin
b6856ebedc Fix subscript[0] in netaddress.cpp 2017-07-08 13:33:01 -07:00
Jeremy Rubin
361d95265a Fix subscript[0] in base58.cpp 2017-07-08 13:33:01 -07:00
Jeremy Rubin
6896dbf169 Cleanup (safe, it was checked) subscript[0] in MurmurHash3 (and cleanup MurmurHash3 to be more clear). 2017-07-08 13:33:01 -07:00