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Chris Stewart 2016-04-30 11:22:39 -05:00
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# Bitcoin-S-Core
This is the core functionality of bitcoin-s.
This repostitory includes the following functionality:
@ -8,3 +11,25 @@ This repostitory includes the following functionality:
- Currently up to date through OP_CHECKLOCKTIMEVERIFY, OP_CHECKSEQUENCEVERIFY still needs to be implemented
- 90% test coverage throughout the codebase to ensure high quality code.
- Functions documented with Scaladocs for user friendliness
# Examples
Here is an example scala console session with bitcoin-core-s
```scala
chris@chris:~/dev/bitcoins-core-chris$ sbt console
scala> import org.bitcoins.protocol.transaction._
import org.bitcoins.protocol.transaction._
scala> import org.bitcoins.protocol.script._
import org.bitcoins.protocol.script._
scala> val simpleRawTransaction = "0100000001ccf318f0cbac588a680bbad075aebdda1f211c94ba28125b0f627f9248310db3000000006b4830450221008337ce3ce0c6ac0ab72509f889c1d52701817a2362d6357457b63e3bdedc0c0602202908963b9cf1a095ab3b34b95ce2bc0d67fb0f19be1cc5f7b3de0b3a325629bf01210241d746ca08da0a668735c3e01c1fa02045f2f399c5937079b6434b5a31dfe353ffffffff0210335d05000000001976a914b1d7591b69e9def0feb13254bace942923c7922d88ac48030000000000001976a9145e690c865c2f6f7a9710a474154ab1423abb5b9288ac00000000"
simpleRawTransaction: String = 0100000001ccf318f0cbac588a680bbad075aebdda1f211c94ba28125b0f627f9248310db3000000006b4830450221008337ce3ce0c6ac0ab72509f889c1d52701817a2362d6357457b63e3bdedc0c0602202908963b9cf1a095ab3b34b95ce2bc0d67fb0f19be1cc5f7b3de0b3a325629bf01210241d746ca08da0a668735c3e01c1fa02045f2f399c5937079b6434b5a31dfe353ffffffff0210335d05000000001976a914b1d7591b69e9def0feb13254bace942923c7922d88ac48030000000000001976a9145e690c865c2f6f7a9710a474154ab1423abb5b9288ac00000000
scala> val tx = Transaction(simpleRawTransaction)
tx: org.bitcoins.protocol.transaction.Transaction = TransactionImpl(1,List(TransactionInputImpl(TransactionOutPointImpl(b30d3148927f620f5b1228ba941c211fdabdae75d0ba0b688a58accbf018f3cc,0),P2PKHScriptSignatureImpl(4830450221008337ce3ce0c6ac0ab72509f889c1d52701817a2362d6357457b63e3bdedc0c0602202908963b9cf1a095ab3b34b95ce2bc0d67fb0f19be1cc5f7b3de0b3a325629bf01210241d746ca08da0a668735c3e01c1fa02045f2f399c5937079b6434b5a31dfe353,List(BytesToPushOntoStackImpl(72), ScriptConstantImpl(30450221008337ce3ce0c6ac0ab72509f889c1d52701817a2362d6357457b63e3bdedc0c0602202908963b9cf1a095ab3b34b95ce2bc0d67fb0f19be1cc5f7b3de0b3a325629bf01), BytesToPushOntoStackImpl(33), ScriptConstantImpl(0241d746ca08da0a668735c3e01c1fa02045f2f399c5937079b6434b5a31dfe353))),4294967295)),List(TransactionOutputImpl(89994000 ...
```
This example gives us an example of a bitcoin transaction that is encoded in hex format that is deserialized to a native Scala ojbect called a Transaction.