From 6855aaadeebf7958ce564e27d96962d5b682d443 Mon Sep 17 00:00:00 2001
From: Martin Pulec <martin.pulec@cesnet.cz>
Date: Thu, 20 Apr 2023 11:22:28 +0200
Subject: [PATCH] get_sockaddr_str: fixed snprintf max len

fixes CID 406448
---
 src/utils/net.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/utils/net.c b/src/utils/net.c
index 719276c61..a4aa76ad6 100644
--- a/src/utils/net.c
+++ b/src/utils/net.c
@@ -434,7 +434,7 @@ const char *get_sockaddr_str(struct sockaddr *sa)
         unsigned port = get_sockaddr_addr_port(sa);
         if(port == UINT_MAX)
                 return addr;
-        snprintf(addr + strlen(addr), ADDR_LEN, ":%u", port);
+        snprintf(addr + strlen(addr), ADDR_LEN - strlen(addr), ":%u", port);
 
         return addr;
 }