Commit graph

26 commits

Author SHA1 Message Date
Matt Corallo
cfc3dd3428 Also remove pay-2-pubkey from watch when adding a priv key 2015-07-20 16:01:37 -07:00
Luke Dashjr
9238ecb417 Policy: MOVEONLY: 3 functions to policy.o:
- [script/standard.o] IsStandard
- [main.o] IsStandardTx
- [main.o] AreInputsStandard

Also, don't use namespace std in policy.cpp
2015-06-26 17:59:10 +02:00
Jorge Timón
627b9deff4 Policy: MOVEONLY: Create policy/policy.h with some constants 2015-06-26 17:59:07 +02:00
Peter Todd
ffd75adce0
Enable CHECKLOCKTIMEVERIFY as a standard script verify flag
Transactions that fail CLTV verification will be rejected from the
mempool, making it easy to test the feature. However blocks containing
"invalid" CLTV-using transactions will still be accepted; this is *not*
the soft-fork required to actually enable CLTV for production use.
2015-06-22 00:00:48 -04:00
Wladimir J. van der Laan
fcf646c9b0
Merge pull request #5286
44e9a6b Update the 'test_IsStandard' unit test (Flavien Charlon)
a930658 Change the default maximum OP_RETURN size to 80 bytes (Flavien Charlon)
2015-02-03 13:12:44 +01:00
Pieter Wuille
5a47811da5 BIP66 changeover logic 2015-02-01 17:51:24 -04:00
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
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
sandakersmann
f914f1a746
Added "Core" to copyright headers
Github-Pull: #5494
Rebased-From: 15de949bb9277e442302bdd8dee299a8d6deee60
2014-12-19 19:55:32 +01:00
Pieter Wuille
da918ac06e Make SCRIPT_VERIFY_CLEANSTACK a standardness requirement 2014-11-25 12:38:01 +01:00
Peter Todd
03914234b3
Discourage NOPs reserved for soft-fork upgrades
NOP1 to NOP10 are reserved for future soft-fork upgrades. In the event
of an upgrade such NOPs have *VERIFY behavior, meaning that if their
arguments are not correct the script fails. Discouraging these NOPs by
rejecting transactions containing them from the mempool ensures that
we'll never accept transactions, nor mine blocks, with scripts that are
now invalid according to the majority of hashing power even if we're not
yet upgraded. Previously this wasn't an issue as the IsStandard() rules
didn't allow upgradable NOPs anyway, but 7f3b4e95 relaxed the
IsStandard() rules for P2SH redemptions allowing any redeemScript to be
spent.

We *do* allow upgradable NOPs in scripts so long as they are not
executed. This is harmless as there is no opportunity for the script to
be invalid post-upgrade.
2014-11-17 22:22:33 -05:00
Flavien Charlon
a9306587a4 Change the default maximum OP_RETURN size to 80 bytes
The value can be changed through the '-datacarriersize' option, this
is modifying the default value for that option.
2014-11-14 10:20:58 +00:00
Michael Ford
b9a36b15bf Make comments in /src/script doxygen compatible 2014-11-10 14:51:55 +08:00
Philip Kaufmann
b4347f6035 minor code style cleanup after recent merges
- add a missing license header
- correct some header orderings etc.
2014-11-04 14:36:46 +01:00
Wladimir J. van der Laan
df504e924a
Merge pull request #5196
8473862 Fix all header defines (Pavel Janík)
2014-11-04 09:33:22 +01:00
Wladimir J. van der Laan
73b82a3089
Merge pull request #5162
d2e74c5 boost: moveonly: split CPubKey and friends to new files (Cory Fields)
78c228c boost: moveonly: move BIP32Hash to hash.h (Cory Fields)
900078a boost: moveonly: create eccryptoverify.h|cpp and move helper functions there (Cory Fields)
2014-11-04 09:26:45 +01:00
Pavel Janík
84738627ce Fix all header defines 2014-11-03 16:16:40 +01:00
Wladimir J. van der Laan
96012e83f1
Merge pull request #5077
2aa6329 Enable customising node policy for datacarrier data size with a -datacarriersize option (Luke Dashjr)
2014-10-31 11:16:09 +01:00
Cory Fields
d2e74c55bd boost: moveonly: split CPubKey and friends to new files 2014-10-31 01:19:37 -04:00
Luke Dashjr
2aa632921e Enable customising node policy for datacarrier data size with a -datacarriersize option 2014-10-27 09:41:57 +00:00
Pieter Wuille
698c6abb25 Add SCRIPT_VERIFY_MINIMALDATA (BIP62 rules 3 and 4)
Also use the new flag as a standard rule, and replace the IsCanonicalPush
standardness check with it (as it is more complete).
2014-10-25 03:03:20 -07:00
Cory Fields
85c579e3a6 script: add a slew of includes all around and drop includes from script.h
Lots of files ended up with indirect includes from script.h.
2014-10-17 13:44:57 -04:00
Cory Fields
066e2a1403 script: move CScriptID to standard.h and add a ctor for creating them from CScripts
This allows for a reversal of the current behavior.

This:
CScript foo;
CScriptID bar(foo.GetID());

Becomes:
CScript foo;
CScriptID bar(foo);

This way, CScript is no longer dependent on CScriptID or Hash();
2014-10-17 13:44:14 -04:00
Pieter Wuille
0be990ba34 Move CTxDestination from script/script to script/standard 2014-09-16 19:14:32 +02:00
Philip Kaufmann
2d79bba36b cleanup new script files (no code changes)
- add missing header end comments
- ensure alphabetical ordering
- update copyright year and license
2014-09-14 12:25:38 +02:00
jtimon
c4408a6c85 Separate script/standard 2014-09-08 20:21:35 +02:00