From fb5e2b8c2f661f935f5181765ddc6ceb94882ff9 Mon Sep 17 00:00:00 2001
From: Sergey Lyubka <valenok@gmail.com>
Date: Tue, 5 Mar 2013 18:55:33 +0000
Subject: [PATCH] Setting off IPV6_V6ONLY for USE_IPV6 case
---
mongoose.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/mongoose.c b/mongoose.c
index f407688d7..732695ed6 100644
--- a/mongoose.c
+++ b/mongoose.c
@@ -4474,6 +4474,9 @@ static int parse_port_string(const struct vec *vec, struct socket *so) {
static int set_ports_option(struct mg_context *ctx) {
const char *list = ctx->config[LISTENING_PORTS];
int on = 1, success = 1;
+#if defined(USE_IPV6)
+ int off = 0;
+#endif
struct vec vec;
struct socket so;
@@ -4491,6 +4494,10 @@ static int set_ports_option(struct mg_context *ctx) {
// broadcast UDP sockets
setsockopt(so.sock, SOL_SOCKET, SO_REUSEADDR,
(void *) &on, sizeof(on)) != 0 ||
+#if defined(USE_IPV6)
+ setsockopt(so.sock, IPPROTO_IPV6, IPV6_V6ONLY, (void *) &off,
+ sizeof(off)) != 0 ||
+#endif
bind(so.sock, &so.lsa.sa, sizeof(so.lsa)) != 0 ||
listen(so.sock, SOMAXCONN) != 0) {
cry(fc(ctx), "%s: cannot bind to %.*s: %s", __func__,
--
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