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path: root/src/test/multisig_tests.cpp
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2016-06-22BIP143: Signing logicPieter Wuille
2016-06-22BIP143: Verification logicPieter Wuille
Includes simplifications by Eric Lombrozo.
2016-06-22Refactor script validation to observe amountsPieter Wuille
This is a preparation for BIP143 support.
2016-06-22BIP141: Witness programPieter Wuille
2016-04-18wallet_ismine.h → script/ismine.hWladimir J. van der Laan
Removes conditional dependency of `src/test` on wallet. Makes multisig and P2SH tests complete without wallet built-in.
2016-01-05Bump copyright headers to 2014MarcoFalke
2015-06-26Policy: MOVEONLY: 3 functions to policy.o:Luke Dashjr
- [script/standard.o] IsStandard - [main.o] IsStandardTx - [main.o] AreInputsStandard Also, don't use namespace std in policy.cpp
2015-03-20Merge pull request #5745Wladimir J. van der Laan
50c72f2 [Move Only] Move wallet related things to src/wallet/ (Jonas Schnelli)
2015-03-12[Move Only] Move wallet related things to src/wallet/Jonas Schnelli
could once be renamed from /src/wallet to /src/legacywallet.
2015-03-12tests: add a BasicTestingSetup and apply to all testsWladimir J. van der Laan
Make sure that chainparams and logging is properly initialized. Doing this for every test may be overkill, but this initialization is so simple that that does not matter. This should fix the travis issues.
2015-02-02Avoid storing a reference passed to SignatureChecker constructorsPieter Wuille
2015-02-02Use separate SignatureChecker for CMutableTransactionPieter Wuille
2015-01-09Make empty byte arrays pass CheckSignatureEncoding()Peter Todd
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.
2015-01-02namespace: drop boost::assign altogether hereCory Fields
Standard functions are even simpler
2014-12-16Remove references to X11 licenceMichael Ford
2014-11-14script: check ScriptError values in script testsCory Fields
2014-10-17script: add ToByteVector() for converting anything with begin/endCory Fields
This should move to a util header once their dependencies are cleaned up.
2014-10-02Replace SCRIPT_VERIFY_NOCACHE by flag directly to checkerPieter Wuille
2014-09-12Don't pass nHashType to VerifyScriptjtimon
2014-09-10Rename scriptutils.o to wallet_ismine.ojtimon
2014-09-10Move scriptutils.o to walletjtimon
2014-09-08Separate script/signjtimon
2014-09-08Separate script/interpreterjtimon
2014-09-08Move CScript class and dependencies to script/scriptjtimon
2014-09-08Rename script.h/.cpp to scriptutils.h/.cpp (plus remove duplicated includes)jtimon
2014-08-28fix comments ExtractAddress() -> ExtractDestination()jtimon
2014-08-01Declare SignatureHash() in script.hjtimon
2014-06-21Add CMutableTransaction and make CTransaction immutable.Pieter Wuille
In addition, introduce a cached hash inside CTransaction, to prevent recalculating it over and over again.
2014-03-18Add licenses for tests and test dataWladimir J. van der Laan
- Add license headers to source files (years based on commit dates) in `src/test` as well as `qa` - Add `README.md` to `src/test/data` specifying MIT license Fixes #3848
2013-11-10Cleanup code using forward declarations.Brandon Dahler
Use misc methods of avoiding unnecesary header includes. Replace int typedefs with int##_t from stdint.h. Replace PRI64[xdu] with PRI[xdu]64 from inttypes.h. Normalize QT_VERSION ifs where possible. Resolve some indirect dependencies as direct ones. Remove extern declarations from .cpp files.
2013-10-21Merge pull request #2738 from jgarzik/op_returnGavin Andresen
Relay OP_RETURN data TxOut as standard transaction type.
2013-10-02Relay OP_RETURN data TxOut as standard transaction typeJeff Garzik
2013-09-28Inline signature serializerPieter Wuille
Instead of building a full copy of a CTransaction being signed, and then modifying bits and pieces until its fits the form necessary for computing the signature hash, use a wrapper serializer that only serializes the necessary bits on-the-fly. This makes it easier to see which data is actually being hash, reduces load on the heap, and also marginally improves performances (around 3-4us/sigcheck here). The performance improvements are much larger for large transactions, though. The old implementation of SignatureHash is moved to a unit tests, to test whether the old and new algorithm result in the same value for randomly-constructed transactions.
2013-05-30CSecret/CKey -> CKey/CPubKey split/refactorPieter Wuille
2013-04-03Fix signed/unsigned comparison warningsGavin Andresen
2012-11-15Introduce script verification flagsPieter Wuille
These flags select features to be enabled/disabled during script evaluation/checking, instead of several booleans passed along. Currently these flags are defined: * SCRIPT_VERIFY_P2SH: enable BIP16-style subscript evaluation * SCRIPT_VERIFY_STRICTENC: enforce strict adherence to pubkey/sig encoding standards.
2012-09-21Check for canonical public keys and signaturesPieter Wuille
Only enabled inside tests for now.
2012-06-21= instead of == in multisig_tests.cppxanatos
2012-05-24Refactor: split CKeyID/CScriptID/CTxDestination from CBitcoinAddressPieter Wuille
This introduces internal types: * CKeyID: reference (hash160) of a key * CScriptID: reference (hash160) of a script * CTxDestination: a boost::variant of the former two CBitcoinAddress is retrofitted to be a Base58 encoding of a CTxDestination. This allows all internal code to only use the internal types, and only have RPC and GUI depend on the base58 code. Furthermore, the header dependencies are a lot saner now. base58.h is at the top (right below rpc and gui) instead of at the bottom. For the rest: wallet -> script -> keystore -> key. Only keystore still requires a forward declaration of CScript. Solving that would require splitting script into two layers.
2012-05-24Encapsulate public keys in CPubKeyPieter Wuille
2012-02-20Fix tests after 38067c18Pieter Wuille
2012-01-13Replace OP_EVAL (BIP 12) with Pay-to-script-hash (BIP 16).Gavin Andresen
2012-01-03make sure IsMine only returns true when we own all keyscoderrr
2011-12-22Fix broken ExtractAddress (refactored, made callers check for addresses in ↵Gavin Andresen
keystore if they care)
2011-12-19Use block times for 'hard' OP_EVAL switchover, and refactored EvalScriptGavin Andresen
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.
2011-12-19OP_EVAL implementationGavin Andresen
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.
2011-12-19Support 3 new multisignature IsStandard transactionsGavin Andresen
Initial support for (a and b), (a or b), and 2-of-3 escrow transactions (where a, b, and c are keys).
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