Eric Martindale
01d7915bb7
Migrate project naming from "Beta" to "Elements"
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Note: this also changes the CHAINPARAMS_ELEMENTS constant! The new
network name is simply `elements`, and similarly regtest is now
`elementsregtest`
2017-02-02 10:59:01 -05:00
Gregory Sanders
a6c6702861
Count CHECKSIGFROMSTACK* against sigops limit
2017-02-02 10:59:01 -05:00
instagibbs
6a3b75d257
[HF] Re-activated some disabled Bitcoin OPs and enabled new opcodes
2017-02-02 10:59:01 -05:00
Jonas Nick
bb1f44f8a6
QA: Allow setting the fedpeg script with a command line argument
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- In both default and regtest modes
- The script is stored
- BaseSignatureChecker is used to pass it to the interpreter
Modified by jtimon
2017-02-02 10:59:00 -05:00
instagibbs
7154c1f9ad
Rangeproof caching
2017-02-02 10:58:56 -05:00
instagibbs
2ff3733d6b
More meaningful error messages for WPV failure
2017-02-02 10:58:56 -05:00
Warren Togami
d0feca3dca
Rename blindtrust to validatepegin and invert boolean
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`validatepegin=0` default means the sidechain will not verify incoming peg transactions against the bitcoind via CallRPC().
No change to default behavior. This only clarifies the meaning of the parameter.
2017-02-02 10:58:50 -05:00
Matt Corallo
c04435d2f0
rotate addresses for new chain again
2017-02-02 10:58:50 -05:00
Matt Corallo
5427f23c17
new chain
2017-02-02 10:58:49 -05:00
Matt Corallo
44cff58a62
Set network parameters
2017-02-02 10:58:49 -05:00
Matt Corallo
40a12f6c68
Change constant keys to shit I found on google
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(note script/interpreter must match wallet/rpcwallet)
2017-02-02 10:58:49 -05:00
Matt Corallo
cffa0d029c
Enable various script validations always
2017-02-02 10:58:49 -05:00
Matt Corallo
5ddb05243c
Add regtest mode with a very large OP_TRUE output
2017-02-02 10:58:49 -05:00
Luke Dashjr
3ad6bbe651
Refactors in anticipation of blinded values
2017-02-02 10:58:48 -05:00
Matt Corallo
183e00bdfd
Use RPC calls to check bitcoin blocks are valid and confirmed
2017-02-02 10:58:48 -05:00
Matt Corallo
a37cd32dd6
Verify Withdraw proofs in script execution
2017-02-02 10:58:47 -05:00
Matt Corallo
6c945bea44
Tweak SignatureChecker to expose a bit more about the transaction
2017-02-02 10:58:47 -05:00
Matt Corallo
cca18eee8d
Add withdraw lock to script/standard.h (and, thus, RPC raw txn)
2017-02-02 10:58:47 -05:00
Matt Corallo
c51a6f32d0
Add CScript::PushWithdraw function
2017-02-02 10:58:47 -05:00
Matt Corallo
cf5d16755d
Add CScript::IsWithdrawLock() (which is standard)
2017-02-02 10:58:47 -05:00
jtimon
911294c696
Refactors in anticipation of private chain mode
2017-02-02 10:58:43 -05:00
Pieter Wuille
4ec21e8a64
Fix ismine and addwitnessaddress: no uncompressed keys in segwit
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Github-Pull: #8499
Rebased-From: 248f3a76a8
2016-10-17 14:10:59 +02:00
Johnson Lau
821f3e6751
Require compressed keys in segwit as policy and disable signing with uncompressed keys for segwit scripts
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Github-Pull: #8499
Rebased-From: 4c0c25a604
2016-10-17 14:10:58 +02:00
Johnson Lau
7a34a4614c
Add NULLDUMMY verify flag in bitcoinconsensus.h
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Github-Pull: #8848
Rebased-From: 2fa0063c26
2016-10-13 20:09:31 +02:00
Johnson Lau
3e80ab7f2a
Add policy: null signature for failed CHECK(MULTI)SIG
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Github-Pull: #8634
Rebased-From: e41bd449ab
2016-10-13 20:01:46 +02:00
Johnson Lau
0027672c80
Make non-minimal OP_IF/NOTIF argument non-standard for P2WSH
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Github-Pull: #8526
Rebased-From: c72c5b1e3b
2016-10-13 20:01:45 +02:00
MarcoFalke
486650ae6a
[doc] Fix typos in comments, doxygen: Fix comment syntax
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Github-Pull: #8607
Rebased-From: fa27c0a2c4
2016-09-21 02:43:47 +00:00
Pieter Wuille
b8c79a057c
Precompute sighashes
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Original version by Nicolas Dorier. Precomputing version by Pieter Wuille.
2016-09-07 16:42:41 +02:00
Jorge Timón
8360d5b37d
libconsensus: Expose a flag for BIP112
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We added the segwit one, but we forgot CHECKSEQUENCEVERIFY
Github-Pull: #8412
Rebased-From: d12b732ac2
2016-07-29 01:16:57 +02:00
BtcDrak
14d01309be
Rename OP_NOP3 to OP_CHECKSEQUENCEVERIFY
2016-06-28 17:17:36 +01:00
NicolasDorier
745eb678ef
[RPC] signrawtransaction can sign P2WSH
2016-06-22 15:43:01 +02:00
Pieter Wuille
605e8473a7
BIP143: Signing logic
2016-06-22 15:43:01 +02:00
Thomas Kerin
b7dbeb24eb
[libconsensus] Script verification API with amounts
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script_tests: always test bitcoinconsensus_verify_script_with_amount if VERIFY_WITNESS isn't set
Rename internal method + make it static
trim bitcoinconsensus_ prefix
Add SERIALIZE_TRANSACTION_WITNESS flag
2016-06-22 15:43:00 +02:00
Pieter Wuille
2b1f6f9ccf
BIP141: Other consensus critical limits, and BIP145
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Includes changes by Suhas Daftuar, Luke-jr, and mruddy.
2016-06-22 15:43:00 +02:00
Pieter Wuille
3dd410294d
BIP143: Verification logic
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Includes simplifications by Eric Lombrozo.
2016-06-22 15:43:00 +02:00
Pieter Wuille
0ef1dd3e11
Refactor script validation to observe amounts
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This is a preparation for BIP143 support.
2016-06-22 15:43:00 +02:00
Pieter Wuille
449f9b8deb
BIP141: Witness program
2016-06-22 15:42:59 +02:00
Pieter Wuille
7030d9eb47
BIP144: Serialization, hashes, relay (sender side)
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Contains refactorings by Eric Lombrozo.
Contains fixup by Nicolas Dorier.
Contains cleanup of CInv::GetCommand by Alex Morcos
2016-06-22 15:42:59 +02:00
Wladimir J. van der Laan
006cdf64dc
Merge #7907 : Optimize and Cleanup CScript::FindAndDelete
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d1d7775e2a30bcc0f660cec9ad5f
2016-05-05 19:01:32 +02:00
Pieter Wuille
4f87af6fc7
Treat overly long scriptPubKeys as unspendable
2016-04-25 14:22:30 +02:00
Pieter Wuille
f8e6fb1800
Introduce constant for maximum CScript length
2016-04-25 14:22:30 +02:00
Patrick Strateman
d1d7775587
Improve worst-case behavior of CScript::FindAndDelete
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Thanks to Sergio Lerner for identifying this issue and suggesting this kind of solution.
2016-04-21 17:24:36 -07:00
Patrick Strateman
c0f660c3a3
Replace c-style cast with c++ style static_cast.
2016-04-19 13:22:20 -07:00
Patrick Strateman
ec9ad5f199
Replace memcmp with std::equal in CScript::FindAndDelete
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Function is stl; std::equal just makes more sense.
2016-04-19 13:22:03 -07:00
Wladimir J. van der Laan
a25a4f5b04
wallet_ismine.h → script/ismine.h
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Removes conditional dependency of `src/test` on wallet.
Makes multisig and P2SH tests complete without wallet built-in.
2016-04-18 15:14:36 +02:00
MarcoFalke
fada0c422c
[doc] Fix doxygen comments for members
2016-04-03 11:58:01 +02:00
BtcDrak
a38107643f
Code style fix.
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This if statement is a little obtuse and using braces here
improves readability.
2016-02-16 09:39:44 +00:00
BtcDrak
c3c375226e
Separate CheckLockTime() and CheckSequence() logic
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For the sake of a little repetition, make code more readable.
2016-02-14 11:29:40 +00:00
Mark Friedenbach
53e53a33c9
BIP112: Implement CHECKSEQUENCEVERIFY
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- Replace NOP3 with CHECKSEQUENCEVERIFY (BIP112)
<nSequence> CHECKSEQUENCEVERIFY -> <nSequence>
- Fails if txin.nSequence < nSequence, allowing funds of a txout to be locked for a number of blocks or a duration of time after its inclusion in a block.
- Pull most of CheckLockTime() out into VerifyLockTime(), a local function that will be reused for CheckSequence()
- Add bitwise AND operator to CScriptNum
- Enable CHECKSEQUENCEVERIFY as a standard script verify flag
- Transactions that fail CSV verification will be rejected from the mempool, making it easy to test the feature. However blocks containing "invalid" CSV-using transactions will still be accepted; this is *not* the soft-fork required to actually enable CSV for production use.
2016-02-14 11:29:38 +00:00
Wladimir J. van der Laan
80d1f2e483
Merge #7184 : Implement SequenceLocks functions for BIP 68
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b043c4ba51c79bda6ad5fc6c2f0f
2016-02-12 17:03:46 +01:00
