Gavin Andresen
137d0685a4
Simplify counting of P2SH sigops to match BIP 16 (thanks to Matt Corallo for prompting this).
...
This also removes an un-needed sigops-per-byte check when accepting transactions to the memory pool (un-needed assuming only standard transactions are being accepted). And it only counts P2SH sigops after the switchover date.
2012-01-20 17:07:40 -05:00
Gavin Andresen
39f0d96860
Make transactions with extra data in their scriptSig's non-standard.
2012-01-19 13:30:54 -05:00
Gavin Andresen
8d7849b6db
Refactored ConnectInputs, so valid-transaction-checks are done before ECDSA-verifying signatures.
2012-01-13 10:22:24 -05:00
Gavin Andresen
922e8e2929
Replace OP_EVAL (BIP 12) with Pay-to-script-hash (BIP 16).
2012-01-13 10:22:23 -05:00
Pieter Wuille
b3974ec9d4
Unit tests for EC key routines
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This tests:
* creation of keys from base58-encoded strings
* extracting public keys and addresses
* compressed public keys
* compact signatures and key recovery
2012-01-09 15:18:19 +01:00
Pieter Wuille
67a42f929b
Network stack refactor
...
This introduces CNetAddr and CService, respectively wrapping an
(IPv6) IP address and an IP+port combination. This functionality used
to be part of CAddress, which also contains network flags and
connection attempt information. These extra fields are however not
always necessary.
These classes, along with logic for creating connections and doing
name lookups, are moved to netbase.{h,cpp}, which does not depend on
headers.h.
Furthermore, CNetAddr is mostly IPv6-ready, though IPv6
functionality is not yet enabled for the application itself.
2012-01-06 18:55:37 +01:00
coderrr
6ec76ca09e
make sure IsMine only returns true when we own all keys
2012-01-03 06:24:52 +07:00
Gavin Andresen
6d6d392b22
Fixed OP_EVAL recursion unit test, checks for both infinite and exactly-3-deep recursion
2011-12-27 16:41:56 -05:00
Gavin Andresen
2e17ac83c6
Fix broken ExtractAddress (refactored, made callers check for addresses in keystore if they care)
2011-12-22 15:57:31 -05:00
Wladimir J. van der Laan
bde280b9a4
Revert "Use standard C99 (and Qt) types for 64-bit integers"
...
This reverts commit 21d9f36781
2011-12-21 22:33:19 +01:00
Luke Dashjr
21d9f36781
Use standard C99 (and Qt) types for 64-bit integers
2011-12-20 16:52:59 -05:00
Gavin Andresen
2a45a494b0
Use block times for 'hard' OP_EVAL switchover, and refactored EvalScript
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so it takes a flag for how to interpret OP_EVAL.
Also increased IsStandard size of scriptSigs to 500 bytes, so
a 3-of-3 multisig transaction IsStandard.
2011-12-19 13:24:48 -05:00
Gavin Andresen
a0871afb2b
Interpret OP_EVAL as OP_NOP until Feb 1, 2012
2011-12-19 13:24:48 -05:00
Gavin Andresen
e679ec969c
OP_EVAL implementation
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OP_EVAL is a new opcode that evaluates an item on the stack as a script.
It enables a new type of bitcoin address that needs an arbitrarily
complex script to redeem.
2011-12-19 12:40:19 -05:00
Gavin Andresen
cc40ba2151
Global fixture to send output to console instead of debug.log
2011-12-19 12:40:19 -05:00
Gavin Andresen
bf798734db
Support 3 new multisignature IsStandard transactions
...
Initial support for (a and b), (a or b), and 2-of-3 escrow
transactions (where a, b, and c are keys).
2011-12-19 12:40:19 -05:00
Gavin Andresen
1466b8b78a
Rework unit tests so test_bitcoin.cpp does not #include them all
2011-12-19 12:39:47 -05:00
Gavin Andresen
10fd7f6689
Orphan block fill-up-memory attack prevention
2011-12-01 13:53:38 -05:00
Gavin Andresen
eb5fff9e16
Moved checkpoints out of main, to prep for using them to help prevent DoS attacks
2011-12-01 12:18:50 -05:00
Clark Gaebel
f873b84d6e
Added simple critical section test cases.
2011-11-02 18:10:41 -04:00
Gavin Andresen
9e5322d23a
Fix miner_test unit test bug
2011-10-05 14:33:49 -04:00
Gavin Andresen
b898c8fce6
Merge branch 'no-cryptopp' of https://github.com/tcatm/bitcoin
2011-10-05 10:38:10 -04:00
Gavin Andresen
3504801778
Declare integer constant LL
2011-10-03 13:10:31 -04:00
Wladimir J. van der Laan
2f7f2a5fca
remove possibility of 63 bit overflow in ParseMoney
...
- also, add unit tests for various functions in util.cpp/util.h
2011-10-01 17:29:46 +02:00
Nils Schneider
6ccff2cbde
remove cryptopp dependency, add simple unittest for SHA256Transform()
2011-09-30 20:00:22 +02:00
Gavin Andresen
f4769e44a3
Merge pull request #524 from sipa/signandverif
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Sign and verify message with bitcoin address
2011-09-30 05:04:26 -07:00
Wladimir J. van der Laan
002a4dcad0
Merge branch 'master' of https://github.com/bitcoin/bitcoin
...
Conflicts:
.gitignore (used upstream version)
bitcoin-qt.pro
2011-09-28 21:52:32 +02:00
Wladimir J. van der Laan
a8b95ce6ed
use median filter for peer-reported reported number of blocks
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- fixes problem that one misconfigured or malicious node can mess up progress bar
- implementation in src/util.h
- testcase in src/test/util_tests.cpp
2011-09-28 21:35:58 +02:00
Pieter Wuille
e93bf37e86
Test case for base64 encode/decode
2011-09-27 19:48:10 +02:00
Gavin Andresen
15f3ad4dbd
Framework for banning mis-behaving peers
2011-09-21 12:49:53 -04:00
Gavin Andresen
829e21733b
CHECKMULTISIG unit tests.
2011-08-26 18:43:58 -04:00
Matt Corallo
2c3691d53d
Cleanup test suite output to be more useful.
2011-08-08 14:31:08 -04:00
Matt Corallo
3c8cecda1f
Add file for transaction tests.
2011-08-08 14:31:08 -04:00
Vegard Nossum
a8330e0049
Add a file for script tests
2011-08-08 14:31:08 -04:00
Vegard Nossum
e707d29dd6
Fix testing setup
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There were some problems with the existing testing setup:
- Makefile rules for test-file compilation used CFLAGS instead of
CXXFLAGS in makefile.unix
2011-08-08 14:31:08 -04:00
Gavin Andresen
8baf865c94
Boost unit-testing framework.
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make -f makefile.{unix,osx,mingw} test_bitcoin
to compile dumb, do-almost-nothing placeholder unit tests.
2011-06-27 14:12:48 -04:00
