Chris Stewart
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b5037751bf
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Fixing bug dealing with storing long script constants. Now if a constant is under 64 bits it is stored as a script number
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2016-02-10 10:16:04 -06:00 |
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Chris Stewart
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66d25df3ae
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Implementing negative numbers for script numbers
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2016-02-09 17:24:27 -06:00 |
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Chris Stewart
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4f9f829d03
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Adding functionality to NumberUtil to serialize negative numbers to hex correctly
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2016-02-09 11:34:07 -06:00 |
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Chris Stewart
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62f0202bb0
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Implementing a Number utility to handle endianess and signing of numbers in bitcoin
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2016-02-08 19:56:45 -06:00 |
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Chris Stewart
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c0f709db37
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implementing OP_CHECKLOCKTIMEVERIFY script operation
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2016-02-08 09:01:58 -06:00 |
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Chris Stewart
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d02f259bc0
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Fixing bug where OP_NOP wasn't parent of ReservedOperationsFactory
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2016-02-07 14:49:12 -06:00 |
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Chris Stewart
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d2cf8df898
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Implementing OP_RIPEMD160, OP_SHA256, OP_HASH256 script operations, fixing bug inside of CryptoUtil with serializing to and from hex
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2016-02-07 14:04:51 -06:00 |
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Chris Stewart
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a9926e6cba
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Forgot to implement aritmetic operation OP_WITHIN
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2016-02-07 11:44:05 -06:00 |
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Chris Stewart
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a3594967ea
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Implementing OP_MIN, OP_MAX script operations. Arithmetic operations done
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2016-02-06 18:15:27 -06:00 |
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Chris Stewart
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e6f5368e5b
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Implementing OP_LESSTHAN, OP_GREATERTHAN, OP_LESSTHANOREQUAL, OP_GREATERTHANOREQUAL script operations
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2016-02-06 17:39:42 -06:00 |
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Chris Stewart
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6d95a38a03
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Implementing OP_BOOLOR, OP_BOOLAND, OP_0NOTEQUAL, OP_NOT, OP_NEGATE script operations
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2016-02-06 16:41:22 -06:00 |
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Chris Stewart
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53d4ff5e8b
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implementing OP_1ADD, OP_1SUB, OP_SUB and OP_ABS script operations
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2016-02-06 14:45:36 -06:00 |
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Chris Stewart
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24b79f88b7
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Finished implementing OP_SIZE script operation
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2016-02-06 14:17:46 -06:00 |
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Chris Stewart
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530668b80d
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Fixing OP_EQUAL issues, changing hexToInt to hexToLong
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2016-02-06 13:14:04 -06:00 |
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Chris Stewart
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6b04e97196
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Fixing merge conflicts
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2016-02-06 10:45:15 -06:00 |
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Chris Stewart
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0a8b7eaca1
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Uncommenting SpliceInterpreter test
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2016-02-06 10:12:30 -06:00 |
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Chris Stewart
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8a63425f9d
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Major refactor to differentiate ScriptNumbers and Script numbers that represent a specific amount of bytes that need to be pushed onto the stack
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2016-02-06 10:06:22 -06:00 |
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Chris Stewart
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a03d40f8d8
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Optimizing toSeq inside of BinaryTree
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2016-02-05 14:16:09 -06:00 |
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Chris Stewart
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372ec28a16
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Implementing OP_TUCK, OP_2DROP, OP_2DUP, OP_3DUP, OP_2OVER, OP_2ROT, OP_2SWAP script operations
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2016-02-04 09:48:35 -06:00 |
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Chris Stewart
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b16b92f057
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Implementing OP_SWAP script operation
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2016-02-04 08:26:15 -06:00 |
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Chris Stewart
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aae9e6c1be
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Implementing OP_2DROP script operation
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2016-02-04 08:10:05 -06:00 |
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Chris Stewart
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7c17ae7568
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Implementing OP_2ROT for script operations
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2016-02-03 21:44:13 -06:00 |
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Chris Stewart
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d41da910b7
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Implementing OP_ROT
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2016-02-03 19:58:11 -06:00 |
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Chris Stewart
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6b9092fb5d
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Implementing OP_ROLL for script operations
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2016-02-03 19:36:07 -06:00 |
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Chris Stewart
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4aeb30ca6d
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Implementing OP_PICK script operation
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2016-02-03 19:25:02 -06:00 |
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Chris Stewart
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09458675a4
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implmenting OP_NIP and OP_IFDUP
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2016-02-03 15:48:29 -06:00 |
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Chris Stewart
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1ca36bfb85
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Fixing bug where ScriptNumber and ScriptContants weren't being evaluated correctly by OP_EQUAL
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2016-02-03 15:25:09 -06:00 |
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Chris Stewart
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09f7e75c61
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Changing ScriptProgramImpl from not requiring explicit passing of altStack to requiring the explicit passing of altStack to the constructor
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2016-02-03 14:00:53 -06:00 |
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Tom McCabe
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81b197764d
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rename scalacoin package to bitcoins
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2016-02-03 13:45:35 -06:00 |
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Chris Stewart
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5352b8d53f
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Adding ScriptProgram to represent the entire script program - major refactor of script code base to use ScriptProgram
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2016-02-03 13:32:36 -06:00 |
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Chris Stewart
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45a688fd19
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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
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2016-02-03 10:06:49 -06:00 |
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Chris Stewart
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a617615cad
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Added in parsing for OP_NOTIF and functionality for interpreting OP_NOTIF
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2016-02-02 19:25:19 -06:00 |
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Chris Stewart
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6587d1dd66
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Fixed control operations issue where OP_ELSE expression wasn't being removed if the previous OP_ELSE was evaluated
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2016-02-02 17:15:00 -06:00 |
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Chris Stewart
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b70580de5a
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Fixed control operations issue where OP_ELSE expression wasn't being removed if the previous OP_ELSE was evaluated
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2016-02-02 17:14:39 -06:00 |
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Chris Stewart
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178b9f70ed
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All control operations interpreter tests are working again with new recursive script parsing algorithm
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2016-02-02 14:19:03 -06:00 |
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Chris Stewart
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3ef6192476
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Successfully parsing binary trees with recursiving parsing algorithm
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2016-02-02 12:57:36 -06:00 |
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Chris Stewart
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704d0b7365
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Successfully parsing binary trees with recursiving parsing algorithm
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2016-02-02 12:55:23 -06:00 |
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Chris Stewart
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a3337fcc37
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Fixing bug wrt to removing the correct OP_ELSE when an OP_IF is evaluated to true
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2016-02-01 16:01:35 -06:00 |
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Chris Stewart
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32932ca294
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adding findFirstDFS function to binary tree
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2016-02-01 10:28:50 -06:00 |
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Chris Stewart
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7ee5d6f82d
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Fixing bug with removing OP_IF branch if the stack top is false
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2016-01-31 17:04:10 -06:00 |
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Chris Stewart
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4c5cee16a5
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Parsing binary trees with script tokens before & after OP_IFs and OP_ENDIFs
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2016-01-30 10:29:12 -06:00 |
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Chris Stewart
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a4ff6cd939
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Cleaning up the code base a bit
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2016-01-29 14:17:02 -06:00 |
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Chris Stewart
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aa5b934ef5
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All ControlOperations tests are passing - parsing binary tree correctly
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2016-01-29 14:10:33 -06:00 |
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Chris Stewart
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07a691fab5
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Parsing fixing bug with parsing nested OP_ELSES into binary tree, removing first OP_ELSE in the tree
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2016-01-29 10:01:04 -06:00 |
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Chris Stewart
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4bd236cf9f
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Parsing fixing bug with parsing nested OP_ELSES into binary tree, removing first OP_ELSE in the tree
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2016-01-29 10:00:53 -06:00 |
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Chris Stewart
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171053bf94
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Fixing bug where parse tree was only growing to the left
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2016-01-28 16:49:23 -06:00 |
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Chris Stewart
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caaf98c43e
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Successfuly parsing a script to a binary tree, then converting it back to a seq
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2016-01-28 16:32:57 -06:00 |
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Chris Stewart
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25714cd03b
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Fixing various bugs, still working on ControlOperations
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2016-01-27 15:32:37 -06:00 |
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Chris Stewart
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c1a439a189
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Adding bytesSize function to ScriptTokens, fixing issue with OP_0 byte size
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2016-01-27 08:43:07 -06:00 |
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Chris Stewart
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b0cf679b88
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Solving issue with hashing the wrong hex value for OP_SHA1 - now just had the byte array. Fixed OP_0 corner case where it had an incorrect byte array value
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2016-01-26 19:23:50 -06:00 |
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