Don't print out the debug syslog messages unless you also use the -d option.

For those that can't configure syslog properly while debugging other things.

1 files changed, 8 insertions, 3 deletions

diff --git a/qarshd.c b/qarshd.c
index 8cca3b5..852d76e 100644
--- a/qarshd.c
+++ b/qarshd.c
@@ -44,6 +44,8 @@
  * QA Remote Shell Daemon
  */
 
+int debug = 0;
+
 
 /* Globals */
 struct sockaddr_in peername;
@@ -273,7 +275,7 @@ handle_packets(int infd)
 		} else if (nfd > 0) {
 			qp = recv_packet(infd);
 			if (qp == NULL) {
-				syslog(LOG_DEBUG, "That's enough\n");
+				if (debug) syslog(LOG_DEBUG, "That's enough\n");
 				break;
 			}
 			dump_qp(qp);
@@ -355,7 +357,7 @@ handle_packets(int infd)
 					qp_packet_type(qp->qp_type));
 			}
 		} else {
-			syslog(LOG_DEBUG, "Nothing to do\n");
+			if (debug) syslog(LOG_DEBUG, "Nothing to do\n");
 		}
 		
 	}
@@ -369,8 +371,11 @@ main(int argc, char *argv[])
 
 	openlog("qarshd", LOG_PID, LOG_DAEMON);
 
-	while ((ch = getopt(argc, argv, "")) != -1) {
+	while ((ch = getopt(argc, argv, "d")) != -1) {
 		switch (ch) {
+			case 'd':
+				debug = 1;
+				break;
 			case '?':
 			default:
 				printf("unknown option '%c'\n", optopt);