From c50fecdf2ee87a7650696e4b9b74c7e568847fff Mon Sep 17 00:00:00 2001
From: Hiroshi Hatake <hiroshi@chronosphere.io>
Date: Tue, 1 Oct 2024 15:42:09 +0900
Subject: [PATCH] http_server: hs: Handle IPv4 and IPv6 addresses

Signed-off-by: Hiroshi Hatake <hiroshi@chronosphere.io>
---
 src/http_server/flb_hs.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/http_server/flb_hs.c b/src/http_server/flb_hs.c
index 40cc8467ae7..5c9ec2c129f 100644
--- a/src/http_server/flb_hs.c
+++ b/src/http_server/flb_hs.c
@@ -71,7 +71,8 @@ struct flb_hs *flb_hs_create(const char *listen, const char *tcp_port,
                              struct flb_config *config)
 {
     int vid;
-    char tmp[32];
+    /* Accept IPv6 and IPv4 address */
+    char tmp[46];
     struct flb_hs *hs;
 
     hs = flb_calloc(1, sizeof(struct flb_hs));