Add renovate.json

renovate.json

@@ -0,0 +1,3 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json"
+}

src/lib.rs

@@ -1 +0,0 @@
-pub mod restricted_port;

src/main.rs

@@ -1,7 +1,6 @@
 use actix_web::middleware::Logger;
 use actix_web::{web, App, HttpResponse, HttpServer};
 use clap::Parser;
-use hidden_server::restricted_port::is_restricted_port;
 use log::LevelFilter;
 use rand::Rng;
 
@@ -22,9 +21,6 @@ struct Args {
     /// Maximal port this server will listen to
     #[arg(short('M'), long, default_value_t = 1000)]
     max_port: u16,
-    /// Host this server will listen to
-    #[arg(short, long, default_value = "0.0.0.0")]
-    listen_host: String,
 }
 
 #[actix_web::main]
@@ -44,26 +40,14 @@ async fn main() -> std::io::Result<()> {
     log::info!("Choosing a random port to start...");
 
     let mut rng = rand::thread_rng();
-    let mut port: u16;
+    let port: u16 = args.min_port + rng.random::<u16>() % (args.max_port - args.min_port);
-
-    loop {
-        port = args.min_port + rng.random::<u16>() % (args.max_port - args.min_port);
-
-        if !is_restricted_port(port) {
-            break;
-        }
-
-        log::info!("I chose a restricted port, I have to choose another one...");
-    }
-
-    log::info!("Can now start server...");
 
     HttpServer::new(|| {
         App::new()
             .wrap(Logger::default())
             .route("/", web::get().to(home))
     })
-    .bind((args.listen_host, port))?
+    .bind(("127.0.0.1", port))?
     .run()
     .await
 }

src/restricted_port.rs

@@ -1,89 +0,0 @@
-// Source : https://chromium.googlesource.com/chromium/src.git/+/refs/heads/master/net/base/port_util.cc
-
-const RESTRICTED_PORTS: [u16; 80] = [
-    1,     // tcpmux
-    7,     // echo
-    9,     // discard
-    11,    // systat
-    13,    // daytime
-    15,    // netstat
-    17,    // qotd
-    19,    // chargen
-    20,    // ftp data
-    21,    // ftp access
-    22,    // ssh
-    23,    // telnet
-    25,    // smtp
-    37,    // time
-    42,    // name
-    43,    // nicname
-    53,    // domain
-    69,    // tftp
-    77,    // priv-rjs
-    79,    // finger
-    87,    // ttylink
-    95,    // supdup
-    101,   // hostriame
-    102,   // iso-tsap
-    103,   // gppitnp
-    104,   // acr-nema
-    109,   // pop2
-    110,   // pop3
-    111,   // sunrpc
-    113,   // auth
-    115,   // sftp
-    117,   // uucp-path
-    119,   // nntp
-    123,   // NTP
-    135,   // loc-srv /epmap
-    137,   // netbios
-    139,   // netbios
-    143,   // imap2
-    161,   // snmp
-    179,   // BGP
-    389,   // ldap
-    427,   // SLP (Also used by Apple Filing Protocol)
-    465,   // smtp+ssl
-    512,   // print / exec
-    513,   // login
-    514,   // shell
-    515,   // printer
-    526,   // tempo
-    530,   // courier
-    531,   // chat
-    532,   // netnews
-    540,   // uucp
-    548,   // AFP (Apple Filing Protocol)
-    554,   // rtsp
-    556,   // remotefs
-    563,   // nntp+ssl
-    587,   // smtp (rfc6409)
-    601,   // syslog-conn (rfc3195)
-    636,   // ldap+ssl
-    989,   // ftps-data
-    990,   // ftps
-    993,   // ldap+ssl
-    995,   // pop3+ssl
-    1719,  // h323gatestat
-    1720,  // h323hostcall
-    1723,  // pptp
-    2049,  // nfs
-    3659,  // apple-sasl / PasswordServer
-    4045,  // lockd
-    5060,  // sip
-    5061,  // sips
-    6000,  // X11
-    6566,  // sane-port
-    6665,  // Alternate IRC [Apple addition]
-    6666,  // Alternate IRC [Apple addition]
-    6667,  // Standard IRC [Apple addition]
-    6668,  // Alternate IRC [Apple addition]
-    6669,  // Alternate IRC [Apple addition]
-    6697,  // IRC + TLS
-    10080, // Amanda
-];
-
-/// Check out wether a port is a restricted port for major browsers
-pub fn is_restricted_port(port: u16) -> bool {
-    RESTRICTED_PORTS.contains(&port)
-}