6b13f685e
 김민수
BSP 최초 추가
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From upstream: https://busybox.net/downloads/fixes-1.25.0/
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
--- busybox-1.25.0/networking/ntpd.c
+++ busybox-1.25.0-ntpd/networking/ntpd.c
@@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int f
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = msg.m_xmttime;
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