Packages

package locktime

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Type Members

  1. sealed abstract class LockTimeInterpreter extends AnyRef

    Created by chris on 2/8/16.

  2. sealed trait LocktimeOperation extends constant.ScriptOperation

    Created by chris on 1/6/16.

Value Members

  1. object LockTimeInterpreter extends LockTimeInterpreter
  2. object LocktimeOperation extends ScriptOperationFactory[LocktimeOperation]
  3. case object OP_CHECKLOCKTIMEVERIFY extends LocktimeOperation with Product with Serializable

    Marks transaction as invalid if the top stack item is greater than the transaction's nLockTime field, otherwise script evaluation continues as though an OP_NOP was executed.

    Marks transaction as invalid if the top stack item is greater than the transaction's nLockTime field, otherwise script evaluation continues as though an OP_NOP was executed. Transaction is also invalid if

    1. the stack is empty; or 2. the top stack item is negative; or 3. the top stack item is greater than or equal to 500000000 while the transaction's nLockTime field is less than 500000000, or vice versa; or 4. the input's nSequence field is equal to 0xffffffff. The precise semantics are described in BIP 0065
  4. case object OP_CHECKSEQUENCEVERIFY extends LocktimeOperation with Product with Serializable

    When executed, if any of the following conditions are true, the script interpreter will terminate with an error: 1.) the stack is empty; or 2.) the top item on the stack is less than 0; or 3.) the top item on the stack has the disable flag (1 << 31) unset; and the transaction version is less than 2; or the transaction input sequence number disable flag (1 << 31) is set; or the relative lock-time type is not the same; or the top stack item is greater than the transaction sequence (when masked according to the BIP68); Otherwise, script execution will continue as if a NOP had been executed.

    When executed, if any of the following conditions are true, the script interpreter will terminate with an error: 1.) the stack is empty; or 2.) the top item on the stack is less than 0; or 3.) the top item on the stack has the disable flag (1 << 31) unset; and the transaction version is less than 2; or the transaction input sequence number disable flag (1 << 31) is set; or the relative lock-time type is not the same; or the top stack item is greater than the transaction sequence (when masked according to the BIP68); Otherwise, script execution will continue as if a NOP had been executed. See BIP112 for more information https://github.com/bitcoin/bips/blob/master/bip-0112.mediawiki

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