Chris Stewart
|
de8b7e15ca
|
Fixing parsing issue with OP_PUSHDATA operations, implementing finding digital signatures contained in ScriptSignatures
|
2016-02-17 21:26:07 -06:00 |
|
Chris Stewart
|
6bbcfa8cff
|
Finding script signatures and their hash types working for p2sh script sigs
|
2016-02-17 15:34:14 -06:00 |
|
Chris Stewart
|
d173ee20d2
|
Finding a script signature and it's hash type is working for p2pkh scripts
|
2016-02-17 15:17:55 -06:00 |
|
Chris Stewart
|
6aa9e195bb
|
Changing BytesToPushOntoStack to being implicitly there on scripts to being explicitly part of the script
|
2016-02-17 13:01:44 -06:00 |
|
Chris Stewart
|
4e93ff3e37
|
Adding comments as to why TransactionInput's parsed from JSON cannot be reserialized into bitcoin hex format as of now
|
2016-02-15 09:51:06 -06:00 |
|
Chris Stewart
|
06e7decf56
|
Fixing major serialization/parsing issues with TransactionInputs - TransactionInput now contains a scriptSigVarInt field that indicates how large the scriptSig of a tx is - this is needed for correct serialization of inputs
|
2016-02-14 16:35:26 -06:00 |
|
Chris Stewart
|
327e6fa72b
|
Fixing bug for parsing VarInts
|
2016-02-14 08:57:48 -06:00 |
|
Chris Stewart
|
dc0c8775fd
|
Implementing VarInt class for parsing bitcoin scriptSignatures and scriptPubKey's correctly
|
2016-02-13 19:30:06 -06:00 |
|
Chris Stewart
|
5c8d915755
|
Adding transaction test utilility functions to build transactions for tests
|
2016-02-12 10:50:28 -06:00 |
|
Chris Stewart
|
0c486b303b
|
Fixing issues inside of OP_PUSHDATA, now the script items for OP_PUSHDATA are pushed onto the stack by the ScriptInterpreter
|
2016-02-12 09:02:22 -06:00 |
|
Chris Stewart
|
ee932cd55a
|
Fixing bug with OP_PUSHDATA operations where it couldn't push zero bytes onto stack as well as fixing parsing algorithm to recognize the bytes after an OP_PUSHDATA operation as BytesToPushOntoStack types instead of ScriptNumbers
|
2016-02-11 18:33:27 -06:00 |
|
Chris Stewart
|
2e9965c5ba
|
Fixing bug in OP_CHECKMULTISIG where the correct number of pubkeys weren't being pushed onto the stack
|
2016-02-11 09:36:27 -06:00 |
|
Chris Stewart
|
0ff2022c6d
|
Implementing OP_CHECKMULTISIG for base case of 0 signatures required
|
2016-02-10 20:06:05 -06:00 |
|
Chris Stewart
|
fb995616e6
|
Implementing OP_CODESEPARATOR script operation, adding more flexibility to ScriptProgramFactory
|
2016-02-10 17:17:49 -06:00 |
|
Chris Stewart
|
aa4195c13b
|
Refactoring code base from using constructor for ScriptProgramImpl to utilize ScriptProgramFactory function
|
2016-02-10 15:40:28 -06:00 |
|
Chris Stewart
|
c2d669d1db
|
Fixing negative zero parsing for hex numbers, using context sensitive grammar for parsing the type of a byte after a ByteToPushOntoStack op, fixing various bugs inside of parsing algorithm
|
2016-02-10 12:39:33 -06:00 |
|
Chris Stewart
|
b5037751bf
|
Fixing bug dealing with storing long script constants. Now if a constant is under 64 bits it is stored as a script number
|
2016-02-10 10:16:04 -06:00 |
|
Chris Stewart
|
66d25df3ae
|
Implementing negative numbers for script numbers
|
2016-02-09 17:24:27 -06:00 |
|
Chris Stewart
|
4f9f829d03
|
Adding functionality to NumberUtil to serialize negative numbers to hex correctly
|
2016-02-09 11:34:07 -06:00 |
|
Chris Stewart
|
62f0202bb0
|
Implementing a Number utility to handle endianess and signing of numbers in bitcoin
|
2016-02-08 19:56:45 -06:00 |
|
Chris Stewart
|
c0f709db37
|
implementing OP_CHECKLOCKTIMEVERIFY script operation
|
2016-02-08 09:01:58 -06:00 |
|
Chris Stewart
|
d02f259bc0
|
Fixing bug where OP_NOP wasn't parent of ReservedOperationsFactory
|
2016-02-07 14:49:12 -06:00 |
|
Chris Stewart
|
d2cf8df898
|
Implementing OP_RIPEMD160, OP_SHA256, OP_HASH256 script operations, fixing bug inside of CryptoUtil with serializing to and from hex
|
2016-02-07 14:04:51 -06:00 |
|
Chris Stewart
|
a9926e6cba
|
Forgot to implement aritmetic operation OP_WITHIN
|
2016-02-07 11:44:05 -06:00 |
|
Chris Stewart
|
a3594967ea
|
Implementing OP_MIN, OP_MAX script operations. Arithmetic operations done
|
2016-02-06 18:15:27 -06:00 |
|
Chris Stewart
|
e6f5368e5b
|
Implementing OP_LESSTHAN, OP_GREATERTHAN, OP_LESSTHANOREQUAL, OP_GREATERTHANOREQUAL script operations
|
2016-02-06 17:39:42 -06:00 |
|
Chris Stewart
|
6d95a38a03
|
Implementing OP_BOOLOR, OP_BOOLAND, OP_0NOTEQUAL, OP_NOT, OP_NEGATE script operations
|
2016-02-06 16:41:22 -06:00 |
|
Chris Stewart
|
53d4ff5e8b
|
implementing OP_1ADD, OP_1SUB, OP_SUB and OP_ABS script operations
|
2016-02-06 14:45:36 -06:00 |
|
Chris Stewart
|
24b79f88b7
|
Finished implementing OP_SIZE script operation
|
2016-02-06 14:17:46 -06:00 |
|
Chris Stewart
|
530668b80d
|
Fixing OP_EQUAL issues, changing hexToInt to hexToLong
|
2016-02-06 13:14:04 -06:00 |
|
Chris Stewart
|
6b04e97196
|
Fixing merge conflicts
|
2016-02-06 10:45:15 -06:00 |
|
Chris Stewart
|
0a8b7eaca1
|
Uncommenting SpliceInterpreter test
|
2016-02-06 10:12:30 -06:00 |
|
Chris Stewart
|
8a63425f9d
|
Major refactor to differentiate ScriptNumbers and Script numbers that represent a specific amount of bytes that need to be pushed onto the stack
|
2016-02-06 10:06:22 -06:00 |
|
Chris Stewart
|
a03d40f8d8
|
Optimizing toSeq inside of BinaryTree
|
2016-02-05 14:16:09 -06:00 |
|
Chris Stewart
|
372ec28a16
|
Implementing OP_TUCK, OP_2DROP, OP_2DUP, OP_3DUP, OP_2OVER, OP_2ROT, OP_2SWAP script operations
|
2016-02-04 09:48:35 -06:00 |
|
Chris Stewart
|
b16b92f057
|
Implementing OP_SWAP script operation
|
2016-02-04 08:26:15 -06:00 |
|
Chris Stewart
|
aae9e6c1be
|
Implementing OP_2DROP script operation
|
2016-02-04 08:10:05 -06:00 |
|
Chris Stewart
|
7c17ae7568
|
Implementing OP_2ROT for script operations
|
2016-02-03 21:44:13 -06:00 |
|
Chris Stewart
|
d41da910b7
|
Implementing OP_ROT
|
2016-02-03 19:58:11 -06:00 |
|
Chris Stewart
|
6b9092fb5d
|
Implementing OP_ROLL for script operations
|
2016-02-03 19:36:07 -06:00 |
|
Chris Stewart
|
4aeb30ca6d
|
Implementing OP_PICK script operation
|
2016-02-03 19:25:02 -06:00 |
|
Chris Stewart
|
09458675a4
|
implmenting OP_NIP and OP_IFDUP
|
2016-02-03 15:48:29 -06:00 |
|
Chris Stewart
|
1ca36bfb85
|
Fixing bug where ScriptNumber and ScriptContants weren't being evaluated correctly by OP_EQUAL
|
2016-02-03 15:25:09 -06:00 |
|
Chris Stewart
|
09f7e75c61
|
Changing ScriptProgramImpl from not requiring explicit passing of altStack to requiring the explicit passing of altStack to the constructor
|
2016-02-03 14:00:53 -06:00 |
|
Chris Stewart
|
5352b8d53f
|
Adding ScriptProgram to represent the entire script program - major refactor of script code base to use ScriptProgram
|
2016-02-03 13:32:36 -06:00 |
|
Chris Stewart
|
45a688fd19
|
Fixing bug where script constants were not being pushed onto the stack as one script constant. I.e. 0x05 was pushing 5 individual script tokens onto the stack instead of one script token with the 5 script tokens inside of it
|
2016-02-03 10:06:49 -06:00 |
|
Chris Stewart
|
a617615cad
|
Added in parsing for OP_NOTIF and functionality for interpreting OP_NOTIF
|
2016-02-02 19:25:19 -06:00 |
|
Chris Stewart
|
6587d1dd66
|
Fixed control operations issue where OP_ELSE expression wasn't being removed if the previous OP_ELSE was evaluated
|
2016-02-02 17:15:00 -06:00 |
|
Chris Stewart
|
b70580de5a
|
Fixed control operations issue where OP_ELSE expression wasn't being removed if the previous OP_ELSE was evaluated
|
2016-02-02 17:14:39 -06:00 |
|
Chris Stewart
|
178b9f70ed
|
All control operations interpreter tests are working again with new recursive script parsing algorithm
|
2016-02-02 14:19:03 -06:00 |
|