Add support for DNAME resolution

[dnssec-prover] / src / http.rs

diff --git a/src/http.rs b/src/http.rs
index 944bea1d2c07acd637bd62b6f71d043119217a4c..073ba66b50ce701ec10cdffb14e0ef24401a219f 100644 (file)
--- a/src/http.rs
+++ b/src/http.rs
@@ -110,25 +110,28 @@ mod imp {
                                                break 'ret_err;
                                        };
                                        let proof_res = match t.to_ascii_uppercase().as_str() {
-                                               "TXT" => build_txt_proof_async(resolver_sockaddr, query_name).await,
-                                               "TLSA" => build_tlsa_proof_async(resolver_sockaddr, query_name).await,
-                                               "A" => build_a_proof_async(resolver_sockaddr, query_name).await,
-                                               "AAAA" => build_aaaa_proof_async(resolver_sockaddr, query_name).await,
+                                               "TXT" => build_txt_proof_async(resolver_sockaddr, &query_name).await,
+                                               "TLSA" => build_tlsa_proof_async(resolver_sockaddr, &query_name).await,
+                                               "A" => build_a_proof_async(resolver_sockaddr, &query_name).await,
+                                               "AAAA" => build_aaaa_proof_async(resolver_sockaddr, &query_name).await,
                                                _ => break 'ret_err,
                                        };
-                                       let proof = if let Ok(proof) = proof_res { proof } else {
+                                       let (proof, cache_ttl) = if let Ok(proof) = proof_res { proof } else {
                                                response = ("404 Not Found", "Failed to generate proof for given domain");
                                                break 'ret_err;
                                        };
 
                                        let _ = socket.write_all(
-                                               format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", proof.len()).as_bytes()
+                                               format!(
+                                                       "HTTP/1.1 200 OK\r\nContent-Length: {}\r\nContent-Type: application/octet-stream\r\nCache-Control: public, max-age={}, s-maxage={}\r\nAccess-Control-Allow-Origin: *\r\n\r\n",
+                                                       proof.len(), cache_ttl, cache_ttl
+                                               ).as_bytes()
                                        ).await;
                                        let _ = socket.write_all(&proof).await;
                                        return;
                                }
                                let _ = socket.write_all(format!(
-                                       "HTTP/1.1 {}\r\nContent-Length: {}\r\nContent-Type: text/plain\r\n\r\n{}",
+                                       "HTTP/1.1 {}\r\nContent-Length: {}\r\nContent-Type: text/plain\r\nAccess-Control-Allow-Origin: *\r\n\r\n{}",
                                        response.0, response.1.len(), response.1,
                                ).as_bytes()).await;
                        });
@@ -140,7 +143,8 @@ mod imp {
 mod test {
        use super::*;
 
-       use crate::validation::{parse_rr_stream, verify_rr_stream};
+       use crate::ser::parse_rr_stream;
+       use crate::validation::verify_rr_stream;
 
        use minreq;
 
@@ -162,7 +166,7 @@ mod test {
 
        #[tokio::test(flavor = "multi_thread", worker_threads = 1)]
        async fn test_lookup_a() {
-               let ns = "4.4.4.4:53".parse().unwrap();
+               let ns = "9.9.9.9:53".parse().unwrap();
                let listener = tokio::net::TcpListener::bind("127.0.0.1:17493").await
                        .expect("Failed to bind to socket");
                tokio::spawn(imp::run_server(listener, ns));
@@ -173,7 +177,7 @@ mod test {
                assert_eq!(resp.status_code, 200);
                let rrs = parse_rr_stream(resp.as_bytes()).unwrap();
                let verified_rrs = verify_rr_stream(&rrs).unwrap();
-               assert_eq!(verified_rrs.verified_rrs.len(), 1);
+               assert!(verified_rrs.verified_rrs.len() >= 1);
        }
 
        #[tokio::test(flavor = "multi_thread", worker_threads = 1)]