moving the function wallet_name_from_descriptor from blockchain/rpc.rs to wallet...

diff --git a/src/blockchain/compact_filters/mod.rs b/src/blockchain/compact_filters/mod.rs
index c2e2b8eac07d811f7461b436fe87bfc427808a16..93b5316cc2a6dc578322a299041b3d6d90c662ef 100644 (file)
--- a/src/blockchain/compact_filters/mod.rs
+++ b/src/blockchain/compact_filters/mod.rs
@@ -472,7 +472,7 @@ pub struct CompactFiltersBlockchainConfig {
     pub peers: Vec<BitcoinPeerConfig>,
     /// Network used
     pub network: Network,
-    /// Storage dir to save partially downloaded headers and full blocks
+    /// Storage dir to save partially downloaded headers and full blocks. Should be a separate directory per descriptor. Consider using [crate::wallet::wallet_name_from_descriptor] for this.
     pub storage_dir: String,
     /// Optionally skip initial `skip_blocks` blocks (default: 0)
     pub skip_blocks: Option<usize>,

diff --git a/src/blockchain/rpc.rs b/src/blockchain/rpc.rs
index 4cd22943d973657fd52a96871f82925743273121..5c9ee2dd7e1d5f8a5a499b6badacd7b84df2ae85 100644 (file)
--- a/src/blockchain/rpc.rs
+++ b/src/blockchain/rpc.rs
@@ -35,8 +35,6 @@ use crate::bitcoin::consensus::deserialize;
 use crate::bitcoin::{Address, Network, OutPoint, Transaction, TxOut, Txid};
 use crate::blockchain::{Blockchain, Capability, ConfigurableBlockchain, Progress};
 use crate::database::{BatchDatabase, DatabaseUtils};
-use crate::descriptor::{get_checksum, IntoWalletDescriptor};
-use crate::wallet::utils::SecpCtx;
 use crate::{BlockTime, Error, FeeRate, KeychainKind, LocalUtxo, TransactionDetails};
 use bitcoincore_rpc::json::{
     GetAddressInfoResultLabel, ImportMultiOptions, ImportMultiRequest,
@@ -76,7 +74,7 @@ pub struct RpcConfig {
     pub auth: Auth,
     /// The network we are using (it will be checked the bitcoin node network matches this)
     pub network: Network,
-    /// The wallet name in the bitcoin node, consider using [wallet_name_from_descriptor] for this
+    /// The wallet name in the bitcoin node, consider using [crate::wallet::wallet_name_from_descriptor] for this
     pub wallet_name: String,
     /// Skip this many blocks of the blockchain at the first rescan, if None the rescan is done from the genesis block
     pub skip_blocks: Option<u32>,
@@ -415,35 +413,6 @@ impl ConfigurableBlockchain for RpcBlockchain {
     }
 }
 
-/// Deterministically generate a unique name given the descriptors defining the wallet
-pub fn wallet_name_from_descriptor<T>(
-    descriptor: T,
-    change_descriptor: Option<T>,
-    network: Network,
-    secp: &SecpCtx,
-) -> Result<String, Error>
-where
-    T: IntoWalletDescriptor,
-{
-    //TODO check descriptors contains only public keys
-    let descriptor = descriptor
-        .into_wallet_descriptor(secp, network)?
-        .0
-        .to_string();
-    let mut wallet_name = get_checksum(&descriptor[..descriptor.find('#').unwrap()])?;
-    if let Some(change_descriptor) = change_descriptor {
-        let change_descriptor = change_descriptor
-            .into_wallet_descriptor(secp, network)?
-            .0
-            .to_string();
-        wallet_name.push_str(
-            get_checksum(&change_descriptor[..change_descriptor.find('#').unwrap()])?.as_str(),
-        );
-    }
-
-    Ok(wallet_name)
-}
-
 /// return the wallets available in default wallet directory
 //TODO use bitcoincore_rpc method when PR #179 lands
 fn list_wallet_dir(client: &Client) -> Result<Vec<String>, Error> {

diff --git a/src/wallet/mod.rs b/src/wallet/mod.rs
index d5a6cb30e2a011077b6edd0edd3f5d7abdb49217..a89f53f77eabd7ce4ccdc9cef8b3964511482e01 100644 (file)
--- a/src/wallet/mod.rs
+++ b/src/wallet/mod.rs
@@ -3995,3 +3995,32 @@ pub(crate) mod test {
         );
     }
 }
+
+/// Deterministically generate a unique name given the descriptors defining the wallet
+pub fn wallet_name_from_descriptor<T>(
+    descriptor: T,
+    change_descriptor: Option<T>,
+    network: Network,
+    secp: &SecpCtx,
+) -> Result<String, Error>
+where
+    T: IntoWalletDescriptor,
+{
+    //TODO check descriptors contains only public keys
+    let descriptor = descriptor
+        .into_wallet_descriptor(secp, network)?
+        .0
+        .to_string();
+    let mut wallet_name = get_checksum(&descriptor[..descriptor.find('#').unwrap()])?;
+    if let Some(change_descriptor) = change_descriptor {
+        let change_descriptor = change_descriptor
+            .into_wallet_descriptor(secp, network)?
+            .0
+            .to_string();
+        wallet_name.push_str(
+            get_checksum(&change_descriptor[..change_descriptor.find('#').unwrap()])?.as_str(),
+        );
+    }
+
+    Ok(wallet_name)
+}