X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fnet_packet.c;h=28459ce52aa5425638d04bed3ecb94ca2a72cb7c;hb=421aa3815645b2835c89799e4db91cf35466542b;hp=5bdcb1aabc27a679503cdeaad635366d16a1700e;hpb=ca7502b6de1e1ae49a62ad6b7a7ae8b760fa51ff;p=tinc

diff --git a/src/net_packet.c b/src/net_packet.c
index 5bdcb1aa..28459ce5 100644
--- a/src/net_packet.c
+++ b/src/net_packet.c
@@ -53,6 +53,7 @@
 #include "protocol.h"
 #include "route.h"
 #include "utils.h"
+#include "random.h"
 
 /* The minimum size of a probe is 14 bytes, but since we normally use CBC mode
    encryption, we can add a few extra random bytes without increasing the
@@ -1257,7 +1258,7 @@ static length_t choose_initial_maxmtu(node_t *n) {
 
 	if(connect(sock, &sa->sa, SALEN(sa->sa))) {
 		logger(DEBUG_TRAFFIC, LOG_ERR, "Connecting MTU assessment socket for %s (%s) failed: %s", n->name, n->hostname, sockstrerror(sockerrno));
-		close(sock);
+		closesocket(sock);
 		return MTU;
 	}
 
@@ -1266,11 +1267,11 @@ static length_t choose_initial_maxmtu(node_t *n) {
 
 	if(getsockopt(sock, IPPROTO_IP, IP_MTU, (void *)&ip_mtu, &ip_mtu_len)) {
 		logger(DEBUG_TRAFFIC, LOG_ERR, "getsockopt(IP_MTU) on %s (%s) failed: %s", n->name, n->hostname, sockstrerror(sockerrno));
-		close(sock);
+		closesocket(sock);
 		return MTU;
 	}
 
-	close(sock);
+	closesocket(sock);
 
 	if(ip_mtu < MINMTU) {
 		logger(DEBUG_TRAFFIC, LOG_ERR, "getsockopt(IP_MTU) on %s (%s) returned absurdly small value: %d", n->name, n->hostname, ip_mtu);