Eth-bytecode-db: allow partial values for the verification metadata

eth-bytecode-db/eth-bytecode-db-proto/proto/v2/eth-bytecode-db.proto

@@ -79,9 +79,9 @@ enum BytecodeType {
 
 message VerificationMetadata {
   /// Id of the chain the contract is verified on
-  string chain_id = 1;
+  optional string chain_id = 1;
   /// The address of the contract to be verified
-  string contract_address = 2;
+  optional string contract_address = 2;
 }
 
 message VerifySolidityMultiPartRequest {

eth-bytecode-db/eth-bytecode-db-server/Cargo.toml

@@ -24,7 +24,7 @@ tokio = { version = "1.23", features = [ "rt-multi-thread", "macros" ] }
 tonic = "0.8"
 
 [dev-dependencies]
-smart-contract-verifier-proto = { git = "https://github.com/blockscout/blockscout-rs", rev = "ee52afad" }
+smart-contract-verifier-proto = { git = "https://github.com/blockscout/blockscout-rs", rev = "52c41ec" }
 
 hex = "0.4.3"
 mockall = "0.11"
@@ -33,5 +33,6 @@ reqwest = { version = "0.11", features = ["json"]}
 rand = "0.8"
 rstest = "0.16"
 sea-orm = { version = "*", features = [ "sqlx-sqlite" ]}
+serde_json = "1.0.96"
 tokio-stream = { version = "0.1", features = ["net"] }
 tracing = "0.1"

eth-bytecode-db/eth-bytecode-db-server/src/types/verification_metadata.rs

@@ -12,12 +12,29 @@ impl TryFrom<VerificationMetadataWrapper> for verification::VerificationMetadata
 
     fn try_from(value: VerificationMetadataWrapper) -> Result<Self, Self::Error> {
         let value = value.0;
+
+        let chain_id = if let Some(chain_id) = &value.chain_id {
+            Some(
+                i64::from_str(chain_id)
+                    .map_err(|_err| tonic::Status::invalid_argument("Invalid metadata.chain_id"))?,
+            )
+        } else {
+            None
+        };
+
+        let contract_address = if let Some(contract_address) = &value.contract_address {
+            Some(
+                DisplayBytes::from_str(contract_address)
+                    .map_err(|_err| tonic::Status::invalid_argument("Invalid contract address"))?
+                    .0,
+            )
+        } else {
+            None
+        };
+
         Ok(verification::VerificationMetadata {
-            chain_id: i64::from_str(&value.chain_id)
-                .map_err(|_err| tonic::Status::invalid_argument("Invalid metadata.chain_id"))?,
-            contract_address: DisplayBytes::from_str(&value.contract_address)
-                .map_err(|_err| tonic::Status::invalid_argument("Invalid contract address"))?
-                .0,
+            chain_id,
+            contract_address,
         })
     }
 }
@@ -29,15 +46,17 @@ mod tests {
     #[test]
     fn from_proto_to_verification_metadata() {
         let proto_type = proto::VerificationMetadata {
-            chain_id: "1".into(),
-            contract_address: "0xcafecafecafecafecafecafecafecafecafecafe".into(),
+            chain_id: Some("1".into()),
+            contract_address: Some("0xcafecafecafecafecafecafecafecafecafecafe".into()),
         };
 
         let expected = verification::VerificationMetadata {
-            chain_id: 1,
-            contract_address: DisplayBytes::from_str("0xcafecafecafecafecafecafecafecafecafecafe")
-                .unwrap()
-                .0,
+            chain_id: Some(1),
+            contract_address: Some(
+                DisplayBytes::from_str("0xcafecafecafecafecafecafecafecafecafecafe")
+                    .unwrap()
+                    .0,
+            ),
         };
 
         let wrapper: VerificationMetadataWrapper = proto_type.into();

eth-bytecode-db/eth-bytecode-db-server/tests/solidity_multi_part.rs

@@ -136,3 +136,28 @@ async fn test_search_returns_full_matches_only_if_any() {
     )
     .await;
 }
+
+#[rstest]
+#[tokio::test]
+#[timeout(std::time::Duration::from_secs(60))]
+#[ignore = "Needs database to run"]
+async fn test_accepts_partial_verification_metadata_in_input() {
+    let default_request = VerifySolidityMultiPartRequest {
+        bytecode: "".to_string(),
+        bytecode_type: BytecodeType::CreationInput.into(),
+        compiler_version: "".to_string(),
+        evm_version: None,
+        optimization_runs: None,
+        source_files: Default::default(),
+        libraries: Default::default(),
+        metadata: None,
+    };
+    let source_type = verification::SourceType::Solidity;
+    test_cases::test_accepts_partial_verification_metadata_in_input::<MockSolidityVerifierService, _>(
+        TEST_SUITE_NAME,
+        ROUTE,
+        default_request,
+        source_type,
+    )
+        .await;
+}

eth-bytecode-db/eth-bytecode-db-server/tests/solidity_standard_json.rs

@@ -124,3 +124,25 @@ async fn test_search_returns_full_matches_only_if_any() {
     )
     .await;
 }
+
+#[rstest]
+#[tokio::test]
+#[timeout(std::time::Duration::from_secs(60))]
+#[ignore = "Needs database to run"]
+async fn test_accepts_partial_verification_metadata_in_input() {
+    let default_request = VerifySolidityStandardJsonRequest {
+        bytecode: "".to_string(),
+        bytecode_type: BytecodeType::CreationInput.into(),
+        compiler_version: "".to_string(),
+        input: "".to_string(),
+        metadata: None,
+    };
+    let source_type = verification::SourceType::Solidity;
+    test_cases::test_accepts_partial_verification_metadata_in_input::<MockSolidityVerifierService, _>(
+        TEST_SUITE_NAME,
+        ROUTE,
+        default_request,
+        source_type,
+    )
+        .await;
+}

eth-bytecode-db/eth-bytecode-db-server/tests/verification_test_helpers/mod.rs

@@ -434,4 +434,65 @@ pub mod test_cases {
             "Sources returned on verification and search differ"
         );
     }
+
+    pub async fn test_accepts_partial_verification_metadata_in_input<Service, Request>(
+        test_suite_name: &str,
+        route: &str,
+        verification_request: Request,
+        source_type: SourceType,
+    ) where
+        Service: Default + VerifierService<smart_contract_verifier_v2::VerifyResponse>,
+        Request: Serialize + Clone,
+    {
+        let db = init_db(
+            test_suite_name,
+            "test_accepts_partial_verification_metadata_in_input",
+        )
+        .await;
+
+        let test_data = test_input_data::basic(source_type, MatchType::Partial);
+
+        let db_url = db.db_url();
+        let verifier_addr =
+            init_verifier_server(Service::default(), test_data.verifier_response).await;
+
+        let eth_bytecode_db_base = init_eth_bytecode_db_server(db_url, verifier_addr).await;
+
+        let validate = |metadata: serde_json::Value| async {
+            let metadata_to_print = metadata.clone();
+            let mut request = serde_json::to_value(verification_request.clone()).unwrap();
+            if let Some(value) = request.as_object_mut() {
+                value.insert("metadata".to_string(), metadata)
+            } else {
+                panic!("Request value is not an object")
+            };
+
+            let response = reqwest::Client::new()
+                .post(eth_bytecode_db_base.join(route).unwrap())
+                .json(&request)
+                .send()
+                .await
+                .expect("Failed to send request");
+
+            // Assert that status code is success
+            if !response.status().is_success() {
+                let status = response.status();
+                let message = response.text().await.expect("Read body as text");
+                panic!(
+                    "Invalid status code (success expected). \
+                    Status: {status}. Message: {message}.\
+                    Metadata: {metadata_to_print}"
+                )
+            }
+        };
+
+        // `chain_id` is provided, but `contract_address` is missed from the verification metadata
+        let metadata = serde_json::json!({ "chainId": "5" });
+        validate(metadata).await;
+
+        // `chain_id` is provided, but `contract_address` is missed from the verification metadata
+        let metadata =
+            serde_json::json!({ "contractAddress": "0x0123456789012345678901234567890123456789" });
+        validate(metadata).await;
+    }
 }

eth-bytecode-db/eth-bytecode-db-server/tests/vyper_multi_part.rs

@@ -132,3 +132,27 @@ async fn test_search_returns_full_matches_only_if_any() {
     )
     .await;
 }
+
+#[rstest]
+#[tokio::test]
+#[timeout(std::time::Duration::from_secs(60))]
+#[ignore = "Needs database to run"]
+async fn test_accepts_partial_verification_metadata_in_input() {
+    let default_request = VerifyVyperMultiPartRequest {
+        bytecode: "".to_string(),
+        bytecode_type: BytecodeType::CreationInput.into(),
+        compiler_version: "".to_string(),
+        evm_version: None,
+        source_files: Default::default(),
+        interfaces: Default::default(),
+        metadata: None,
+    };
+    let source_type = verification::SourceType::Vyper;
+    test_cases::test_accepts_partial_verification_metadata_in_input::<MockVyperVerifierService, _>(
+        TEST_SUITE_NAME,
+        ROUTE,
+        default_request,
+        source_type,
+    )
+    .await;
+}

eth-bytecode-db/eth-bytecode-db-server/tests/vyper_standard_json.rs

@@ -124,3 +124,25 @@ async fn test_search_returns_full_matches_only_if_any() {
     )
     .await;
 }
+
+#[rstest]
+#[tokio::test]
+#[timeout(std::time::Duration::from_secs(60))]
+#[ignore = "Needs database to run"]
+async fn test_accepts_partial_verification_metadata_in_input() {
+    let default_request = VerifyVyperStandardJsonRequest {
+        bytecode: "".to_string(),
+        bytecode_type: BytecodeType::CreationInput.into(),
+        compiler_version: "".to_string(),
+        input: "".to_string(),
+        metadata: None,
+    };
+    let source_type = verification::SourceType::Vyper;
+    test_cases::test_accepts_partial_verification_metadata_in_input::<MockVyperVerifierService, _>(
+        TEST_SUITE_NAME,
+        ROUTE,
+        default_request,
+        source_type,
+    )
+    .await;
+}

eth-bytecode-db/eth-bytecode-db/Cargo.toml

@@ -27,7 +27,7 @@ prometheus = "0.13"
 semver = "1.0"
 serde = "1.0"
 serde_json = "1.0"
-smart-contract-verifier-proto = { git = "https://github.com/blockscout/blockscout-rs", rev = "ee52afad" }
+smart-contract-verifier-proto = { git = "https://github.com/blockscout/blockscout-rs", rev = "52c41ec" }
 solidity-metadata = "1.0"
 thiserror = "1.0"
 tokio = "1.22"

eth-bytecode-db/eth-bytecode-db/src/verification/db.rs

@@ -118,8 +118,8 @@ pub(crate) async fn insert_verified_contract_data(
     let (chain_id, contract_address) = match verification_metadata {
         None => (None, None),
         Some(metadata) => (
-            Some(metadata.chain_id),
-            Some(metadata.contract_address.to_vec()),
+            metadata.chain_id,
+            metadata.contract_address.map(|address| address.to_vec()),
         ),
     };
     verified_contracts::ActiveModel {

eth-bytecode-db/eth-bytecode-db/src/verification/handlers/solidity_multi_part.rs

@@ -89,8 +89,8 @@ mod tests {
                 libraries: BTreeMap::from([("lib1".into(), "0xcafe".into())]),
             },
             metadata: Some(types::VerificationMetadata {
-                chain_id: 1,
-                contract_address: bytes::Bytes::from_static(&[1u8; 20]),
+                chain_id: Some(1),
+                contract_address: Some(bytes::Bytes::from_static(&[1u8; 20])),
             }),
         };
         let expected = VerifySolidityMultiPartRequest {
@@ -105,8 +105,8 @@ mod tests {
             optimization_runs: Some(200),
             libraries: BTreeMap::from([("lib1".into(), "0xcafe".into())]),
             metadata: Some(smart_contract_verifier::VerificationMetadata {
-                chain_id: "1".to_string(),
-                contract_address: "0x0101010101010101010101010101010101010101".to_string(),
+                chain_id: Some("1".to_string()),
+                contract_address: Some("0x0101010101010101010101010101010101010101".to_string()),
             }),
         };
         assert_eq!(
@@ -132,8 +132,8 @@ mod tests {
                 libraries: BTreeMap::from([("lib1".into(), "0xcafe".into())]),
             },
             metadata: Some(types::VerificationMetadata {
-                chain_id: 1,
-                contract_address: bytes::Bytes::from_static(&[1u8; 20]),
+                chain_id: Some(1),
+                contract_address: Some(bytes::Bytes::from_static(&[1u8; 20])),
             }),
         };
         let expected = VerifySolidityMultiPartRequest {
@@ -148,8 +148,8 @@ mod tests {
             optimization_runs: Some(200),
             libraries: BTreeMap::from([("lib1".into(), "0xcafe".into())]),
             metadata: Some(smart_contract_verifier::VerificationMetadata {
-                chain_id: "1".to_string(),
-                contract_address: "0x0101010101010101010101010101010101010101".to_string(),
+                chain_id: Some("1".to_string()),
+                contract_address: Some("0x0101010101010101010101010101010101010101".to_string()),
             }),
         };
         assert_eq!(

eth-bytecode-db/eth-bytecode-db/src/verification/handlers/solidity_standard_json.rs

@@ -76,8 +76,8 @@ mod tests {
                 input: "standard_json_input".to_string(),
             },
             metadata: Some(types::VerificationMetadata {
-                chain_id: 1,
-                contract_address: bytes::Bytes::from_static(&[1u8; 20]),
+                chain_id: Some(1),
+                contract_address: Some(bytes::Bytes::from_static(&[1u8; 20])),
             }),
         };
         let expected = VerifySolidityStandardJsonRequest {
@@ -86,8 +86,8 @@ mod tests {
             compiler_version: "compiler_version".to_string(),
             input: "standard_json_input".to_string(),
             metadata: Some(smart_contract_verifier::VerificationMetadata {
-                chain_id: "1".to_string(),
-                contract_address: "0x0101010101010101010101010101010101010101".to_string(),
+                chain_id: Some("1".to_string()),
+                contract_address: Some("0x0101010101010101010101010101010101010101".to_string()),
             }),
         };
         assert_eq!(
@@ -107,8 +107,8 @@ mod tests {
                 input: "standard_json_input".to_string(),
             },
             metadata: Some(types::VerificationMetadata {
-                chain_id: 1,
-                contract_address: bytes::Bytes::from_static(&[1u8; 20]),
+                chain_id: Some(1),
+                contract_address: Some(bytes::Bytes::from_static(&[1u8; 20])),
             }),
         };
         let expected = VerifySolidityStandardJsonRequest {
@@ -117,8 +117,8 @@ mod tests {
             compiler_version: "compiler_version".to_string(),
             input: "standard_json_input".to_string(),
             metadata: Some(smart_contract_verifier::VerificationMetadata {
-                chain_id: "1".to_string(),
-                contract_address: "0x0101010101010101010101010101010101010101".to_string(),
+                chain_id: Some("1".to_string()),
+                contract_address: Some("0x0101010101010101010101010101010101010101".to_string()),
             }),
         };
         assert_eq!(