From 9fab01ccae13a3274787c34d3094dc1cc84f3b45 Mon Sep 17 00:00:00 2001
From: Morgana <Morgana@icolotl.com>
Date: Mon, 26 Oct 2026 13:59:50 -0500
Subject: License under the GNU AGPL v3

---
 src/main.rs | 36 +++++++++++++++++++++++++++++-------
 1 file changed, 29 insertions(+), 7 deletions(-)

(limited to 'src/main.rs')

diff --git a/src/main.rs b/src/main.rs
index b25cc07..eed9ca6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,16 +1,36 @@
+/*
+MORGEMRS :: Morgana's Gemini Rust Server
+Copyright (C) 2026 Morgana <morgana@icolotl.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as
+published by the Free Software Foundation, either version 3 of the
+License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
 use std::fs::{self, DirEntry};
-use std::io::Write;
-use std::net::TcpStream;
+use std::io::{Read, Write};
+use std::net::{Ipv4Addr, TcpListener, TcpStream};
 use std::path::{Path, PathBuf};
 use std::sync::Arc;
-use std::{io::Read, net::TcpListener};
 
-use rustls::ServerConnection;
 use rustls::{
-    ServerConfig, Stream,
+    ServerConfig, ServerConnection, Stream,
     pki_types::{CertificateDer, PrivateKeyDer, pem::PemObject},
 };
 
+// Change this to the proper domain and IP as required
+const HOST: Ipv4Addr = Ipv4Addr::new(127, 0, 0, 1);
+const PREFIX: &str = "gemini://localhost";
+
 fn main() {
     println!("Starting MorGemRS Server...");
 
@@ -31,7 +51,7 @@ fn main() {
     );
 
     // Begin listening for connections
-    let listener = TcpListener::bind("127.0.0.1:1965").unwrap();
+    let listener = TcpListener::bind((HOST, 1965)).unwrap();
     println!("Successfully Started!");
     for mut tcp_stream in listener.incoming().flatten() {
         // Connect with TLS
@@ -62,7 +82,7 @@ fn main() {
         // Reject proxy requests
         let Some(mut uri) = raw_uri
             .trim_end_matches(|c: char| c == char::from(0) || c.is_whitespace())
-            .strip_prefix("gemini://localhost")
+            .strip_prefix(PREFIX)
         else {
             let _ = writeln!(tls_stream, "53 Proxy Not Supported\r\n");
             continue;
@@ -70,6 +90,8 @@ fn main() {
 
         // Clean up URI
         uri = uri.trim_matches('/');
+
+        // Ensure file exists and remove intermediate uri components
         let Ok(path) = root.join(uri).canonicalize() else {
             let _ = writeln!(tls_stream, "51 Not Found\r\n");
             continue;
-- 
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