send times to welist

ED25519 times signing

src/bin/bal-pusher.rs

@@ -24,6 +24,7 @@ use reqwest::Client as rClient;
 use openssl::hash::MessageDigest;
 use openssl::pkey::{PKey};
 use openssl::sign::Signer;
+use openssl::sign::Verifier;
 use base64::{engine::general_purpose, Engine as _};
 use std::fs;
 
@@ -327,7 +328,7 @@ async fn send_stats_report(cfg: &MyConfig, bcinfo: GetBlockchainInfoResult) -> R
                     }))
             .send().await?;
         let body = &(response.text().await?);
-        println!("Body: {}", body);
+        trace!("Body: {}", body);
     }else {
         debug!("Not sending stats");
     }
@@ -339,16 +340,14 @@ fn sign_message(private_key_path: &str, message: &str) -> String {
     let key_data  = fs::read(private_key_path).unwrap();
 
     let private_key = PKey::private_key_from_pem(&key_data).unwrap();
+    let mut signer =  Signer::new_without_digest(&private_key).unwrap();
 
-    let mut signer = Signer::new(MessageDigest::sha256(), &private_key).unwrap();
+    let signature = signer.sign_oneshot_to_vec(message.as_bytes()).unwrap();
 
-    signer.update(message.as_bytes()).unwrap();
 
-    let firma = signer.sign_to_vec().unwrap();
+    let signature_b64 = general_purpose::STANDARD.encode(&signature);
 
-    let firma_b64 = general_purpose::STANDARD.encode(&firma);
-
-    firma_b64
+    signature_b64
 }
 
 fn parse_env(cfg: &mut MyConfig){