From: Tobias Brunner <tobias@strongswan.org>
Date: Fri, 15 Jul 2022 11:50:43 +0000 (+0200)
Subject: forecast: Fix incompatible function types warning
X-Git-Tag: 5.9.7rc1~11
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=36d16e5b245a09bcb1799a5e85c06458d07bea33;p=thirdparty%2Fstrongswan.git

forecast: Fix incompatible function types warning
---

diff --git a/src/libcharon/plugins/forecast/forecast_forwarder.c b/src/libcharon/plugins/forecast/forecast_forwarder.c
index f24019e0a3..0fd199b36d 100644
--- a/src/libcharon/plugins/forecast/forecast_forwarder.c
+++ b/src/libcharon/plugins/forecast/forecast_forwarder.c
@@ -155,7 +155,8 @@ static bool is_bootp(void *buf, size_t len)
 /**
  * Broadcast/Multicast receiver
  */
-static bool receive_casts(private_forecast_forwarder_t *this)
+CALLBACK(receive_casts, bool,
+	private_forecast_forwarder_t *this, int fd, watcher_event_t event)
 {
 	struct __attribute__((packed)) {
 		struct iphdr hdr;
@@ -171,7 +172,7 @@ static bool receive_casts(private_forecast_forwarder_t *this)
 	socklen_t alen = sizeof(addr);
 	bool reinject;
 
-	len = recvfrom(this->kernel.pkt, &buf, sizeof(buf), MSG_DONTWAIT,
+	len = recvfrom(fd, &buf, sizeof(buf), MSG_DONTWAIT,
 				   (struct sockaddr*)&addr, &alen);
 	if (len < 0)
 	{
@@ -496,7 +497,7 @@ forecast_forwarder_t *forecast_forwarder_create(forecast_listener_t *listener)
 										   &this->kernel.listener);
 
 	lib->watcher->add(lib->watcher, this->kernel.pkt, WATCHER_READ,
-					  (watcher_cb_t)receive_casts, this);
+					  receive_casts, this);
 
 	return &this->public;
 }