stun

commit e53219cb5eb97b320b0d5e851ceaf16033155dfb
parent 8a39d364378f507c92bd989a2c39a68735018dac
Author: sin <sin@2f30.org>
Date:   Wed, 30 Mar 2016 19:29:13 +0100

setrcvtimeo is a util function, move it up

Diffstat:
M
stun.c
 | 
28
++++++++++++++--------------

1 file changed, 14 insertions(+), 14 deletions(-)
diff --git a/stun.c b/stun.c
@@ -232,6 +232,20 @@ readall(int fd, void *buf, int len)
 	return total;
 }
 
+int
+setrcvtimeo(int netfd, time_t sec)
+{
+	struct timeval tv;
+	int ret;
+
+	tv.tv_sec = sec;
+	tv.tv_usec = 0;
+	ret = setsockopt(netfd, SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof(tv));
+	if (ret < 0)
+		logwarn("failed to set timeout on socket");
+	return ret;
+}
+
 void
 revokeprivs(void)
 {
@@ -522,20 +536,6 @@ readnet(int fd, unsigned char *pt, int len)
 }
 
 int
-setrcvtimeo(int netfd, time_t sec)
-{
-	struct timeval tv;
-	int ret;
-
-	tv.tv_sec = sec;
-	tv.tv_usec = 0;
-	ret = setsockopt(netfd, SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof(tv));
-	if (ret < 0)
-		logwarn("failed to set timeout on socket");
-	return ret;
-}
-
-int
 challenge(int netfd)
 {
 	unsigned char buf[MTU + AES_BLOCK_SIZE];