Added a second password for partial access

src/main.rs

@@ -32,10 +32,16 @@ fn main() {
     args.next();
     let address = args.next().unwrap_or("127.0.0.1:8080".to_string());
     let password = args.next();
-    start_server(path, &address, password);
+    let partial_password = args.next();
+    start_server(path, &address, password, partial_password);
 }
 
-fn start_server(path: PathBuf, address: &str, password: Option<String>) {
+fn start_server(
+    path: PathBuf,
+    address: &str,
+    password: Option<String>,
+    partial_password: Option<String>,
+) {
     let listener = TcpListener::bind(address).expect("Invalid bind address!");
     eprintln!("Strated server!");
 
@@ -60,7 +66,16 @@ fn start_server(path: PathBuf, address: &str, password: Option<String>) {
         let context = context.clone();
         let path = path.clone();
         let password = password.clone();
-        pool.execute(move || handle_connection(context, path, stream, password.as_deref()));
+        let hidden_password = partial_password.clone();
+        pool.execute(move || {
+            handle_connection(
+                context,
+                path,
+                stream,
+                password.as_deref(),
+                hidden_password.as_deref(),
+            )
+        });
     }
 }
 
@@ -146,6 +161,7 @@ fn handle_connection(
     path: PathBuf,
     mut stream: TcpStream,
     password: Option<&str>,
+    partial_password: Option<&str>,
 ) {
     let Some(request) = Request::from(&stream) else {
         eprintln!("Invalid request!");
@@ -167,6 +183,7 @@ fn handle_connection(
     #[derive(PartialEq, Eq)]
     enum Access {
         None,
+        Partial,
         Full,
     }
 
@@ -180,9 +197,14 @@ fn handle_connection(
                 continue;
             };
 
-            if key == "password" && input == password {
-                access = Access::Full;
-                cookie = Some(password);
+            if key == "password" {
+                if input == password {
+                    access = Access::Full;
+                    cookie = Some(password);
+                } else if Some(input) == partial_password {
+                    access = Access::Partial;
+                    cookie = partial_password;
+                }
                 break;
             }
         }
@@ -207,13 +229,13 @@ fn handle_connection(
                         continue;
                     }
 
-                    if state != password {
-                        continue;
+                    if state == password {
+                        access = Access::Full;
+                        break;
+                    } else if Some(state) == partial_password {
+                        access = Access::Partial;
+                        break;
                     }
-
-                    access = Access::Full;
-
-                    break;
                 }
             }
         }
@@ -256,8 +278,13 @@ fn handle_connection(
     let mut data_path = path.to_path_buf();
 
     let (pki_path, start_level, relative_path, partial) = if relative_path.is_empty() {
-        pk_path.push("index.pk");
-        data_path.push("index.dat");
+        if access == Access::Full {
+            pk_path.push("index.pk");
+            data_path.push("index.dat");
+        } else {
+            pk_path.push("partial.pk");
+            data_path.push("partial.dat");
+        }
 
         (None, 0, String::new(), None)
     } else {
@@ -278,7 +305,11 @@ fn handle_connection(
         };
 
         pk_path.push(format!("{path}.pk"));
-        pki_path.push(format!("{path}.pki"));
+        if access == Access::Full {
+            pki_path.push(format!("{path}.pki"));
+        } else {
+            pki_path.push(format!("{path}.pkc"));
+        }
         data_path.push(format!("{path}.dat"));
 
         (Some(pki_path), 1, path.to_string(), num)
@@ -343,6 +374,7 @@ fn handle_connection(
         partial,
         start_level,
         cookie,
+        access != Access::Full,
     )
 }
 
@@ -384,6 +416,7 @@ fn handle_relative_connection(
     partial: Option<usize>,
     start_level: usize,
     cookie: Option<&str>,
+    censored: bool,
 ) {
     let mut name = None;
     let mut text = None;
@@ -492,10 +525,11 @@ fn handle_relative_connection(
         if let Some((real_entry, _)) = entry.split_once(':') {
             entry = real_entry
         }
+        let pki_extension = if censored { "pkc" } else { "pki" };
         path.push(if relative_path.is_empty() {
-            format!("{entry}.pki")
+            format!("{entry}.{pki_extension}")
         } else {
-            format!("{relative_path}/{entry}.pki")
+            format!("{relative_path}/{entry}.{pki_extension}")
         });
 
         let Ok(file) = File::open(path) else {