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feat(kyoto): Add optional new wallet sync height #920

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Merged
thunderbiscuit merged 1 commit into from
Dec 10, 2025
Merged

feat(kyoto): Add optional new wallet sync height #920

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14 changes: 11 additions & 3 deletions bdk-ffi/src/kyoto.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,7 @@ use crate::bitcoin::BlockHash;
use crate::bitcoin::Transaction;
use crate::bitcoin::Wtxid;
use crate::error::CbfError;
use crate::types::BlockId;
use crate::types::Update;
use crate::wallet::Wallet;
use crate::FeeRate;
Expand Down Expand Up @@ -185,7 +186,7 @@ impl CbfBuilder {
trusted_peers.push(peer.clone().into());
}

let scan_type = match self.scan_type {
let scan_type = match self.scan_type.clone() {
ScanType::Sync => bdk_kyoto::ScanType::Sync,
ScanType::Recovery {
used_script_index,
Expand All @@ -212,6 +213,10 @@ impl CbfBuilder {
used_script_index,
checkpoint: HeaderCheckpoint::taproot_activation(),
},
RecoveryPoint::Other { birthday } => bdk_kyoto::ScanType::Recovery {
used_script_index,
checkpoint: HeaderCheckpoint::new(birthday.height, birthday.hash.0),
},
}
}
}
Expand Down Expand Up @@ -457,7 +462,7 @@ impl From<Warn> for Warning {

/// Sync a wallet from the last known block hash or recover a wallet from a specified recovery
/// point.
#[derive(Debug, Clone, Copy, Default, uniffi::Enum)]
#[derive(Debug, Clone, Default, uniffi::Enum)]
pub enum ScanType {
/// Sync an existing wallet from the last stored chain checkpoint.
#[default]
Expand All @@ -472,12 +477,15 @@ pub enum ScanType {
},
}

#[derive(Debug, Clone, Copy, Default, uniffi::Enum)]
#[derive(Debug, Clone, Default, uniffi::Enum)]
pub enum RecoveryPoint {
GenesisBlock,
#[default]
SegwitActivation,
TaprootActivation,
Other {
birthday: BlockId,
},
}

/// A peer to connect to over the Bitcoin peer-to-peer network.
Expand Down
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