X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fsolaris%2Fdevice.c;h=26121e27350b9e5974f6b8982f58a3753eca8be9;hp=579cece0d601100e6d79fcfc080a1e2bfed5c23e;hb=8793fb7d43161f4d5358ff73b7a4937ad7e642e2;hpb=178e52f76ef4ba40748c13ea7e518837394d6dbc;ds=sidebyside

diff --git a/src/solaris/device.c b/src/solaris/device.c
index 579cece0..26121e27 100644
--- a/src/solaris/device.c
+++ b/src/solaris/device.c
@@ -1,7 +1,7 @@
 /*
     device.c -- Interaction with Solaris tun device
     Copyright (C) 2001-2005 Ivo Timmermans,
-                  2001-2011 Guus Sliepen <guus@tinc-vpn.org>
+                  2001-2012 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -55,6 +55,10 @@ static bool setup_device(void) {
 		return false;
 	}
 
+#ifdef FD_CLOEXEC
+	fcntl(device_fd, F_SETFD, FD_CLOEXEC);
+#endif
+
 	ppa = 0;
 
 	ptr = device;
@@ -67,6 +71,10 @@ static bool setup_device(void) {
 		return false;
 	}
 
+#ifdef FD_CLOEXEC
+	fcntl(ip_fd, F_SETFD, FD_CLOEXEC);
+#endif
+
 	/* Assign a new PPA and get its unit number. */
 	if((ppa = ioctl(device_fd, TUNNEWPPA, ppa)) < 0) {
 		logger(LOG_ERR, "Can't assign new interface: %s", strerror(errno));
@@ -79,6 +87,10 @@ static bool setup_device(void) {
 		return false;
 	}
 
+#ifdef FD_CLOEXEC
+	fcntl(if_fd, F_SETFD, FD_CLOEXEC);
+#endif
+
 	if(ioctl(if_fd, I_PUSH, "ip") < 0) {
 		logger(LOG_ERR, "Can't push IP module: %s", strerror(errno));
 		return false;
@@ -139,6 +151,7 @@ static bool read_packet(vpn_packet_t *packet) {
 			return false;
 	}
 
+	memset(packet->data, 0, 12);
 	packet->len = lenin + 14;
 
 	device_total_in += packet->len;