Struct bitcoin_scriptpubkeyman::ScriptPubKeyMan

pub struct ScriptPubKeyMan { /* private fields */ }

| A class implementing ScriptPubKeyMan | manages some (or all) scriptPubKeys | used in a wallet. | | It contains the scripts and keys related | to the scriptPubKeys it manages. | | A ScriptPubKeyMan will be able to give | out scriptPubKeys to be used, as well | as marking when a scriptPubKey has been | used. It also handles when and how to | store a scriptPubKey and its related | scripts and keys, including encryption. |

Implementations

impl ScriptPubKeyMan

pub fn new<'a>(storage: &'a mut dyn WalletStorage) -> Self

pub fn wallet_log_printf<Params>(&self, fmt: String, parameters: Params)

| Prepends the wallet name in logging | output to ease debugging in multi-wallet | use cases |

Trait Implementations

impl CanGetAddresses for ScriptPubKeyMan

fn can_get_addresses(&self, internal: Option<bool>) -> bool

| Returns true if the wallet can give out | new addresses. This means it has keys | in the keypool or can generate new keys |

impl CanProvide for ScriptPubKeyMan

fn can_provide(&mut self, script: &Script, sigdata: &mut SignatureData) -> bool

| Whether this ScriptPubKeyMan can provide | a SigningProvider (via GetSolvingProvider) | that, combined with sigdata, can produce | solving data. |

impl CheckDecryptionKey for ScriptPubKeyMan

fn check_decryption_key( &mut self, master_key: &KeyingMaterial, accept_no_keys: Option<bool> ) -> bool

| Check that the given decryption key | is valid for this ScriptPubKeyMan, | i.e. it decrypts all of the keys handled | by it. |

impl Encrypt for ScriptPubKeyMan

fn encrypt( &mut self, master_key: &KeyingMaterial, batch: *mut WalletBatch ) -> bool

impl FillPSBT for ScriptPubKeyMan

fn fill_psbt( &self, psbt: &mut PartiallySignedTransaction, txdata: &PrecomputedTransactionData, sighash_type: Option<i32>, sign: Option<bool>, bip_32derivs: Option<bool>, n_signed: Option<*mut i32> ) -> TransactionError

| Adds script and derivation path information | to a PSBT, and optionally signs it. |

impl GetID for ScriptPubKeyMan

fn getid(&self) -> u256

impl GetKeyPoolSize for ScriptPubKeyMan

fn get_key_pool_size(&self) -> u32

impl GetMetadata for ScriptPubKeyMan

fn get_metadata(&self, dest: &TxDestination) -> Box<KeyMetadata>

impl GetNewDestination for ScriptPubKeyMan

fn get_new_destination( &mut self, ty: OutputType, dest: &mut TxDestination, error: &mut BilingualStr ) -> bool

impl GetOldestKeyPoolTime for ScriptPubKeyMan

fn get_oldest_key_pool_time(&self) -> i64

impl GetReservedDestination for ScriptPubKeyMan

fn get_reserved_destination( &mut self, ty: OutputType, internal: bool, address: &mut TxDestination, index: &mut i64, keypool: &mut KeyPool, error: &mut BilingualStr ) -> bool

impl GetSolvingProvider for ScriptPubKeyMan

fn get_solving_provider(&self, script: &Script) -> Box<SigningProvider>

impl GetTimeFirstKey for ScriptPubKeyMan

fn get_time_first_key(&self) -> i64

impl HavePrivateKeys for ScriptPubKeyMan

fn have_private_keys(&self) -> bool

impl IsHDEnabled for ScriptPubKeyMan

fn is_hd_enabled(&self) -> bool

| Returns true if HD is enabled |

impl IsMine for ScriptPubKeyMan

fn is_mine(&self, script: &Script) -> IsMineType

impl KeepDestination for ScriptPubKeyMan

fn keep_destination(&mut self, index: i64, ty: &OutputType)

impl MarkUnusedAddresses for ScriptPubKeyMan

fn mark_unused_addresses(&mut self, script: &Script)

| Mark unused addresses as being used |

impl ReturnDestination for ScriptPubKeyMan

fn return_destination( &mut self, index: i64, internal: bool, addr: &TxDestination )

impl RewriteDB for ScriptPubKeyMan

fn rewritedb(&mut self)

| The action to do when the DB needs rewrite |

impl SetupGeneration for ScriptPubKeyMan

fn setup_generation(&mut self, force: Option<bool>) -> bool

| Sets up the key generation stuff, i.e. | generates new HD seeds and sets them | as active. | | Returns false if already setup or setup | fails, true if setup is successful | | Set force=true to make it re-setup if | already setup, used for upgrades |

impl SignMessage for ScriptPubKeyMan

fn sign_message( &self, message: &String, pkhash: &PKHash, str_sig: &mut String ) -> SigningResult

| Sign a message with the given script |

impl SignTransaction for ScriptPubKeyMan

fn sign_transaction( &self, tx: &mut MutableTransaction, coins: &HashMap<OutPoint, Coin>, sighash: i32, input_errors: &mut HashMap<i32, BilingualStr> ) -> bool

| Creates new signatures and adds them | to the transaction. Returns whether | all inputs were signed |

impl TopUp for ScriptPubKeyMan

fn top_up(&mut self, size: Option<u32>) -> bool

| Fills internal address pool. Use within | ScriptPubKeyMan implementations | should be used sparingly and only when | something from the address pool is removed, | excluding GetNewDestination and GetReservedDestination. | | External wallet code is primarily responsible | for topping up prior to fetching new | addresses |

impl Upgrade for ScriptPubKeyMan

fn upgrade( &mut self, prev_version: i32, new_version: i32, error: &mut BilingualStr ) -> bool

| Upgrades the wallet to the specified | version |