stun

commit b9e48021ed4e9a319e24c0c30008faf9c6dd487b
parent 609add01f90f6aa39198fcaf6060e55709f81d31
Author: sin <sin@2f30.org>
Date:   Tue, 12 Apr 2016 16:57:04 +0100

some comments

Diffstat:
M
stun.c
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/stun.c b/stun.c
@@ -168,7 +168,9 @@ main(int argc, char *argv[])
 
 	/* initialize networking engine */
 	netinit();
+
 	if (sflag) {
+		/* invoked as server */
 		listenfd = serverinit(bindaddr, port);
 		revokeprivs();
 #if defined(__OpenBSD__)
@@ -185,6 +187,7 @@ main(int argc, char *argv[])
 			netreset();
 		}
 	} else {
+		/* invoked as client */
 		revokeprivs();
 #if defined(__OpenBSD__)
 		if (pledge("stdio dns inet", NULL) < 0)