[crypsinous: example/crypsinous] finalize crypsinous sim

example/crypsinous.rs

@@ -0,0 +1,76 @@
+use  ::darkfi::{
+    stakeholder::Stakeholder,
+    blockchain::{EpochConsensus,},
+    net::{Settings,},
+};
+
+use futures::executor::block_on;
+use url::Url;
+use std::thread;
+
+#[async_std::main]
+async fn main()
+{
+    let slots=3;
+    let epochs=3;
+    let ticks=10;
+    let reward=1;
+    let epoch_consensus = EpochConsensus::new(Some(slots), Some(epochs), Some(ticks), Some(reward));
+    /// read n from the cmd
+    let n = 3;
+    /// initialize n stakeholders
+    let alice_settings = Settings {
+        inbound: Some(Url::parse("tls://127.0.0.1:12002").unwrap()),
+        outbound_connections: 4,
+        manual_attempt_limit: 0,
+        seed_query_timeout_seconds: 8,
+        connect_timeout_seconds: 10,
+        channel_handshake_seconds: 4,
+        channel_heartbeat_seconds: 10,
+        external_addr: Some(Url::parse("tls://127.0.0.1:12002").unwrap()),
+        peers: [Url::parse("tls://127.0.0.1:12003").unwrap()].to_vec(),
+        seeds: [Url::parse("tls://irc0.dark.fi:11001").unwrap(),
+                Url::parse("tls://irc1.dark.fi:11001").unwrap()
+        ].to_vec(),
+    };
+    let bob_settings = Settings {
+        inbound: Some(Url::parse("tls://127.0.0.1:12003").unwrap()),
+        outbound_connections: 4,
+        manual_attempt_limit: 0,
+        seed_query_timeout_seconds: 8,
+        connect_timeout_seconds: 10,
+        channel_handshake_seconds: 4,
+        channel_heartbeat_seconds: 10,
+        external_addr: Some(Url::parse("tls://127.0.0.1:12003").unwrap()),
+        peers: [Url::parse("tls://127.0.0.1:12002").unwrap()].to_vec(),
+        seeds: [Url::parse("tls://irc0.dark.fi:11001").unwrap(),
+                Url::parse("tls://irc1.dark.fi:11001").unwrap()
+        ].to_vec(),
+    };
+    let k : u32 = 13; //proof's number of rows
+    let mut handles = vec!();
+    let path = "/tmp/db";
+    for i in 0..2 {
+        let rel_path =  format!("{}{}",path, i.to_string());
+
+        let mut stakeholder = block_on(Stakeholder::new(epoch_consensus.clone(),
+                                                        if i==0 {
+                                                            alice_settings.clone()
+                                                        }
+                                                        else {
+                                                            bob_settings.clone()
+                                                        },
+                                                        &rel_path,
+                                                        i,
+                                                        Some(k))
+        ).unwrap();
+
+        let handle = thread::spawn(move || {
+            block_on(stakeholder.background());
+        });
+        handles.push(handle);
+    }
+    for handle in handles {
+        handle.join().unwrap();
+    }
+}