chore: optimize scan ips and read its options from conf for searching famouse sites frontend

Author: v4g4b0nd-0x76

config.example.json

@@ -2,8 +2,8 @@
   "mode": "apps_script",
   "google_ip": "216.239.38.120",
   "front_domain": "www.google.com",
-  "script_id": "YOUR_APPS_SCRIPT_DEPLOYMENT_ID",
-  "auth_key": "CHANGE_ME_TO_A_STRONG_SECRET",
+  "script_id": "YOUR_APPsadasdasS_SCRIPT_DEPLOYMENT_ID",
+  "auth_key": "dasdsad",
   "listen_host": "127.0.0.1",
   "listen_port": 8085,
   "socks5_port": 8086,

src/bin/ui.rs

@@ -131,6 +131,8 @@ struct FormState {
     sni_custom_input: String,
     /// Whether the floating SNI editor window is open.
     sni_editor_open: bool,
+    fetch_ips_from_api: bool,
+max_ips_to_scan: usize,
 }
 
 #[derive(Clone, Debug)]
@@ -176,6 +178,8 @@ fn load_form() -> FormState {
             sni_pool,
             sni_custom_input: String::new(),
             sni_editor_open: false,
+            fetch_ips_from_api:c.fetch_ips_from_api,
+            max_ips_to_scan:c.max_ips_to_scan,
         }
     } else {
         FormState {
@@ -194,6 +198,8 @@ fn load_form() -> FormState {
             sni_pool: sni_pool_for_form(None, "www.google.com"),
             sni_custom_input: String::new(),
             sni_editor_open: false,
+            fetch_ips_from_api:false,
+            max_ips_to_scan:100,
         }
     }
 }
@@ -298,6 +304,8 @@ impl FormState {
                 // on an empty pool.
                 if active.is_empty() { None } else { Some(active) }
             },
+            fetch_ips_from_api:false,
+            max_ips_to_scan: 100,
         })
     }
 }

src/config.rs

@@ -80,8 +80,17 @@ pub struct Config {
     /// various times). Can be tested per-name via the UI or `mhrv-rs test-sni`.
     #[serde(default)]
     pub sni_hosts: Option<Vec<String>>,
+    #[serde(default = "default_fetch_ips_from_api")]
+    pub fetch_ips_from_api: bool,
+
+    #[serde(default = "default_max_ips_to_scan")]
+    pub max_ips_to_scan: usize,
 }
 
+fn default_fetch_ips_from_api() -> bool { false }
+fn default_max_ips_to_scan() -> usize { 100 }
+
+
 fn default_google_ip() -> String {
     "216.239.38.120".into()
 }