Add timestamp calculation to all block responses

stacks-signer/CHANGELOG.md

@@ -12,6 +12,7 @@ and this project adheres to the versioning scheme outlined in the [README.md](RE
 ### Changed
 
 - Add tenure extend timestamp to signer block responses
+- Added tenure_idle_timeout_secs configuration option for determining when a tenure extend will be accepted
 
 ## [3.0.0.0.1.0]
 

stacks-signer/src/chainstate.rs

@@ -122,6 +122,8 @@ pub struct ProposalEvalConfig {
     /// Time to wait for the last block of a tenure to be globally accepted or rejected before considering
     /// a new miner's block at the same height as valid.
     pub tenure_last_block_proposal_timeout: Duration,
+    /// How much idle time must pass before allowing a tenure extend
+    pub tenure_idle_timeout: Duration,
 }
 
 impl From<&SignerConfig> for ProposalEvalConfig {
@@ -130,6 +132,7 @@ impl From<&SignerConfig> for ProposalEvalConfig {
             first_proposal_burn_block_timing: value.first_proposal_burn_block_timing,
             block_proposal_timeout: value.block_proposal_timeout,
             tenure_last_block_proposal_timeout: value.tenure_last_block_proposal_timeout,
+            tenure_idle_timeout: value.tenure_idle_timeout,
         }
     }
 }

stacks-signer/src/client/mod.rs

@@ -413,6 +413,7 @@ pub(crate) mod tests {
             block_proposal_timeout: config.block_proposal_timeout,
             tenure_last_block_proposal_timeout: config.tenure_last_block_proposal_timeout,
             block_proposal_validation_timeout: config.block_proposal_validation_timeout,
+            tenure_idle_timeout: config.tenure_idle_timeout,
         }
     }
 

stacks-signer/src/config.rs

@@ -38,6 +38,7 @@ const BLOCK_PROPOSAL_TIMEOUT_MS: u64 = 600_000;
 const BLOCK_PROPOSAL_VALIDATION_TIMEOUT_MS: u64 = 120_000;
 const DEFAULT_FIRST_PROPOSAL_BURN_BLOCK_TIMING_SECS: u64 = 60;
 const DEFAULT_TENURE_LAST_BLOCK_PROPOSAL_TIMEOUT_SECS: u64 = 30;
+const TENURE_IDLE_TIMEOUT_SECS: u64 = 300;
 
 #[derive(thiserror::Error, Debug)]
 /// An error occurred parsing the provided configuration
@@ -135,6 +136,8 @@ pub struct SignerConfig {
     pub tenure_last_block_proposal_timeout: Duration,
     /// How much time to wait for a block proposal validation response before marking the block invalid
     pub block_proposal_validation_timeout: Duration,
+    /// How much idle time must pass before allowing a tenure extend
+    pub tenure_idle_timeout: Duration,
 }
 
 /// The parsed configuration for the signer
@@ -171,6 +174,8 @@ pub struct GlobalConfig {
     /// How long to wait for a response from a block proposal validation response from the node
     /// before marking that block as invalid and rejecting it
     pub block_proposal_validation_timeout: Duration,
+    /// How much idle time must pass before allowing a tenure extend
+    pub tenure_idle_timeout: Duration,
 }
 
 /// Internal struct for loading up the config file
@@ -206,6 +211,8 @@ struct RawConfigFile {
     /// How long to wait (in millisecs) for a response from a block proposal validation response from the node
     /// before marking that block as invalid and rejecting it
     pub block_proposal_validation_timeout_ms: Option<u64>,
+    /// How much idle time (in seconds) must pass before a tenure extend is allowed
+    pub tenure_idle_timeout_secs: Option<u64>,
 }
 
 impl RawConfigFile {
@@ -297,6 +304,12 @@ impl TryFrom<RawConfigFile> for GlobalConfig {
                 .unwrap_or(BLOCK_PROPOSAL_VALIDATION_TIMEOUT_MS),
         );
 
+        let tenure_idle_timeout = Duration::from_secs(
+            raw_data
+                .tenure_idle_timeout_secs
+                .unwrap_or(TENURE_IDLE_TIMEOUT_SECS),
+        );
+
         Ok(Self {
             node_host: raw_data.node_host,
             endpoint,
@@ -312,6 +325,7 @@ impl TryFrom<RawConfigFile> for GlobalConfig {
             chain_id: raw_data.chain_id,
             tenure_last_block_proposal_timeout,
             block_proposal_validation_timeout,
+            tenure_idle_timeout,
         })
     }
 }

stacks-signer/src/runloop.rs

@@ -285,6 +285,7 @@ impl<Signer: SignerTrait<T>, T: StacksMessageCodec + Clone + Send + Debug> RunLo
             block_proposal_timeout: self.config.block_proposal_timeout,
             tenure_last_block_proposal_timeout: self.config.tenure_last_block_proposal_timeout,
             block_proposal_validation_timeout: self.config.block_proposal_validation_timeout,
+            tenure_idle_timeout: self.config.tenure_idle_timeout,
         }))
     }
 

stacks-signer/src/signerdb.rs

@@ -157,6 +157,8 @@ pub struct BlockInfo {
     pub signed_group: Option<u64>,
     /// The block state relative to the signer's view of the stacks blockchain
     pub state: BlockState,
+    /// Consumed processing time in milliseconds to validate this block
+    pub validation_time_ms: Option<u64>,
     /// Extra data specific to v0, v1, etc.
     pub ext: ExtraBlockInfo,
 }
@@ -175,6 +177,7 @@ impl From<BlockProposal> for BlockInfo {
             signed_group: None,
             ext: ExtraBlockInfo::default(),
             state: BlockState::Unprocessed,
+            validation_time_ms: None,
         }
     }
 }
@@ -809,6 +812,20 @@ impl SignerDb {
             BlockState::try_from(state.as_str()).map_err(|_| DBError::Corruption)?,
         ))
     }
+
+    /// Return the all globally accepted block in a tenure (identified by its consensus hash).
+    pub fn get_globally_accepted_blocks(
+        &self,
+        tenure: &ConsensusHash,
+    ) -> Result<Vec<BlockInfo>, DBError> {
+        let query = "SELECT block_info FROM blocks WHERE consensus_hash = ?1 AND json_extract(block_info, '$.state') = ?2 ORDER BY stacks_height DESC";
+        let args = params![tenure, &BlockState::GloballyAccepted.to_string()];
+        let result: Vec<String> = query_rows(&self.db, query, args)?;
+        result
+            .iter()
+            .map(|info| serde_json::from_str(info).map_err(DBError::from))
+            .collect()
+    }
 }
 
 fn try_deserialize<T>(s: Option<String>) -> Result<Option<T>, DBError>
@@ -1185,6 +1202,7 @@ mod tests {
             12345
         );
     }
+
     #[test]
     fn state_machine() {
         let (mut block, _) = create_block();
@@ -1226,4 +1244,137 @@ mod tests {
         assert!(!block.check_state(BlockState::GloballyAccepted));
         assert!(block.check_state(BlockState::GloballyRejected));
     }
+
+    #[test]
+    fn get_accepted_blocks() {
+        let db_path = tmp_db_path();
+        let mut db = SignerDb::new(db_path).expect("Failed to create signer db");
+        let consensus_hash_1 = ConsensusHash([0x01; 20]);
+        let consensus_hash_2 = ConsensusHash([0x02; 20]);
+        let consensus_hash_3 = ConsensusHash([0x03; 20]);
+        let (mut block_info_1, _block_proposal) = create_block_override(|b| {
+            b.block.header.consensus_hash = consensus_hash_1;
+            b.block.header.miner_signature = MessageSignature([0x01; 65]);
+            b.block.header.chain_length = 1;
+            b.burn_height = 1;
+        });
+        let (mut block_info_2, _block_proposal) = create_block_override(|b| {
+            b.block.header.consensus_hash = consensus_hash_1;
+            b.block.header.miner_signature = MessageSignature([0x02; 65]);
+            b.block.header.chain_length = 2;
+            b.burn_height = 2;
+        });
+        let (mut block_info_3, _block_proposal) = create_block_override(|b| {
+            b.block.header.consensus_hash = consensus_hash_1;
+            b.block.header.miner_signature = MessageSignature([0x03; 65]);
+            b.block.header.chain_length = 3;
+            b.burn_height = 3;
+        });
+        let (mut block_info_4, _block_proposal) = create_block_override(|b| {
+            b.block.header.consensus_hash = consensus_hash_2;
+            b.block.header.miner_signature = MessageSignature([0x03; 65]);
+            b.block.header.chain_length = 3;
+            b.burn_height = 4;
+        });
+        block_info_1.mark_globally_accepted().unwrap();
+        block_info_2.mark_locally_accepted(false).unwrap();
+        block_info_3.mark_locally_accepted(false).unwrap();
+        block_info_4.mark_globally_accepted().unwrap();
+
+        db.insert_block(&block_info_1).unwrap();
+        db.insert_block(&block_info_2).unwrap();
+        db.insert_block(&block_info_3).unwrap();
+        db.insert_block(&block_info_4).unwrap();
+
+        // Verify tenure consensus_hash_1
+        let block_info = db
+            .get_last_accepted_block(&consensus_hash_1)
+            .unwrap()
+            .unwrap();
+        assert_eq!(block_info, block_info_3);
+        let block_info = db
+            .get_last_globally_accepted_block(&consensus_hash_1)
+            .unwrap()
+            .unwrap();
+        assert_eq!(block_info, block_info_1);
+
+        // Verify tenure consensus_hash_2
+        let block_info = db
+            .get_last_accepted_block(&consensus_hash_2)
+            .unwrap()
+            .unwrap();
+        assert_eq!(block_info, block_info_4);
+        let block_info = db
+            .get_last_globally_accepted_block(&consensus_hash_2)
+            .unwrap()
+            .unwrap();
+        assert_eq!(block_info, block_info_4);
+
+        // Verify tenure consensus_hash_3
+        assert!(db
+            .get_last_accepted_block(&consensus_hash_3)
+            .unwrap()
+            .is_none());
+        assert!(db
+            .get_last_globally_accepted_block(&consensus_hash_3)
+            .unwrap()
+            .is_none());
+    }
+
+    #[test]
+    fn get_all_globally_accepted_blocks() {
+        let db_path = tmp_db_path();
+        let mut db = SignerDb::new(db_path).expect("Failed to create signer db");
+        let consensus_hash_1 = ConsensusHash([0x01; 20]);
+        let consensus_hash_2 = ConsensusHash([0x02; 20]);
+        let consensus_hash_3 = ConsensusHash([0x03; 20]);
+        let (mut block_info_1, _block_proposal) = create_block_override(|b| {
+            b.block.header.consensus_hash = consensus_hash_1;
+            b.block.header.miner_signature = MessageSignature([0x01; 65]);
+            b.block.header.chain_length = 1;
+            b.burn_height = 1;
+        });
+        let (mut block_info_2, _block_proposal) = create_block_override(|b| {
+            b.block.header.consensus_hash = consensus_hash_1;
+            b.block.header.miner_signature = MessageSignature([0x02; 65]);
+            b.block.header.chain_length = 2;
+            b.burn_height = 2;
+        });
+        let (mut block_info_3, _block_proposal) = create_block_override(|b| {
+            b.block.header.consensus_hash = consensus_hash_1;
+            b.block.header.miner_signature = MessageSignature([0x03; 65]);
+            b.block.header.chain_length = 3;
+            b.burn_height = 3;
+        });
+        let (mut block_info_4, _block_proposal) = create_block_override(|b| {
+            b.block.header.consensus_hash = consensus_hash_2;
+            b.block.header.miner_signature = MessageSignature([0x03; 65]);
+            b.block.header.chain_length = 3;
+            b.burn_height = 4;
+        });
+        block_info_1.mark_globally_accepted().unwrap();
+        block_info_2.mark_locally_accepted(false).unwrap();
+        block_info_3.mark_globally_accepted().unwrap();
+        block_info_4.mark_globally_accepted().unwrap();
+
+        db.insert_block(&block_info_1).unwrap();
+        db.insert_block(&block_info_2).unwrap();
+        db.insert_block(&block_info_3).unwrap();
+        db.insert_block(&block_info_4).unwrap();
+
+        // Verify tenure consensus_hash_1
+        let block_infos = db.get_globally_accepted_blocks(&consensus_hash_1).unwrap();
+        assert_eq!(block_infos, vec![block_info_3, block_info_1]);
+
+        // Verify tenure consensus_hash_2
+        let block_infos = db.get_globally_accepted_blocks(&consensus_hash_2).unwrap();
+        assert_eq!(block_infos.len(), 1);
+        assert_eq!(block_infos, vec![block_info_4]);
+
+        // Verify tenure consensus_hash_3
+        assert!(db
+            .get_globally_accepted_blocks(&consensus_hash_3)
+            .unwrap()
+            .is_empty());
+    }
 }

stacks-signer/src/tests/chainstate.rs

@@ -90,6 +90,7 @@ fn setup_test_environment(
             first_proposal_burn_block_timing: Duration::from_secs(30),
             block_proposal_timeout: Duration::from_secs(5),
             tenure_last_block_proposal_timeout: Duration::from_secs(30),
+            tenure_idle_timeout: Duration::from_secs(300),
         },
     };