From 546b6e5908595bdc82a3fc2a9958000280b2447d Mon Sep 17 00:00:00 2001
From: PlexSheep <software@cscherr.de>
Date: Sun, 8 Sep 2024 14:21:30 +0200
Subject: [PATCH] fix: first port was skipped for challenge hosting

---
 src/challenge/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/challenge/mod.rs b/src/challenge/mod.rs
index d0b76a5..48fa063 100644
--- a/src/challenge/mod.rs
+++ b/src/challenge/mod.rs
@@ -41,7 +41,7 @@ impl ChallengeDesc {
             hints: hints.iter().map(|a| a.to_string()).collect(),
             solution: solution.to_string(),
             description: description.to_string(),
-            addr: SocketAddr::new(base_addr.ip(), base_addr.port() + id as u16),
+            addr: SocketAddr::new(base_addr.ip(), base_addr.port() + id as u16 - 1),
         }
     }
     /// Returns a [`SocketAddr`] for the challenge.