feat(sol): added token vault getter

bridge-cli/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "bridge-cli"
-version = "0.3.36"
+version = "0.3.37"
 edition = "2021"
 repository = "https://github.com/Near-One/bridge-sdk-rs"
 rust-version = "1.88.0"

bridge-cli/src/omni_connector_command.rs

@@ -588,6 +588,13 @@ pub enum InternalSubCommand {
         #[command(flatten)]
         config_cli: CliConfig,
     },
+    #[clap(about = "Get Solana token vault (locker) PDA")]
+    SolanaGetTokenVault {
+        #[clap(short, long, help = "Token mint address")]
+        token: String,
+        #[command(flatten)]
+        config_cli: CliConfig,
+    },
 }
 
 #[allow(clippy::too_many_lines)]
@@ -1249,6 +1256,12 @@ pub async fn match_subcommand(cmd: OmniConnectorSubCommand, network: Network) {
 
                 tracing::info!("Near Tx Hash: {tx_hash}");
             }
+            InternalSubCommand::SolanaGetTokenVault { token, config_cli } => {
+                omni_connector(network, config_cli)
+                    .solana_get_token_vault(token.parse().unwrap())
+                    .await
+                    .unwrap();
+            }
         },
     }
 }

bridge-sdk/bridge-clients/solana-bridge-client/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "solana-bridge-client"
-version = "0.2.7"
+version = "0.2.8"
 edition = "2021"
 
 [dependencies]

bridge-sdk/bridge-clients/solana-bridge-client/src/solana_bridge_client.rs

@@ -1001,6 +1001,12 @@ impl SolanaBridgeClient {
         Ok(mint_account.owner)
     }
 
+    pub fn get_token_vault(&self, token: Pubkey) -> Result<Pubkey, SolanaBridgeClientError> {
+        let program_id = self.program_id()?;
+        let (vault, _) = Pubkey::find_program_address(&[b"vault", token.as_ref()], program_id);
+        Ok(vault)
+    }
+
     pub fn client(&self) -> Result<&RpcClient, SolanaBridgeClientError> {
         self.client
             .as_ref()

bridge-sdk/connectors/omni-connector/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "omni-connector"
-version = "0.3.4"
+version = "0.3.5"
 edition = "2021"
 rust-version = "1.88.0"
 

bridge-sdk/connectors/omni-connector/src/omni_connector.rs

@@ -1457,6 +1457,19 @@ impl OmniConnector {
         Ok(version)
     }
 
+    pub async fn solana_get_token_vault(&self, token: Pubkey) -> Result<Pubkey> {
+        let solana_bridge_client = self.solana_bridge_client()?;
+        let vault = solana_bridge_client.get_token_vault(token)?;
+
+        tracing::info!(
+            token = token.to_string(),
+            vault = vault.to_string(),
+            "Derived Solana token vault"
+        );
+
+        Ok(vault)
+    }
+
     pub async fn solana_log_metadata(&self, token: Pubkey) -> Result<Signature> {
         let solana_bridge_client = self.solana_bridge_client()?;