1 files changed, 36 insertions, 0 deletions
diff --git a/libntp/refnumtoa.c b/libntp/refnumtoa.c
new file mode 100644
index 000000000000..7c5d96e1e222
--- /dev/null
+++ b/libntp/refnumtoa.c
@@ -0,0 +1,36 @@
+/*
+ * refnumtoa - return asciized refclock addresses stored in local array space
+ */
+#include <stdio.h>
+
+#include "ntp_fp.h"
+#include "lib_strbuf.h"
+#include "ntp_stdlib.h"
+
+char *
+refnumtoa(
+	struct sockaddr_storage* num
+	)
+{
+	register u_int32 netnum;
+	register char *buf;
+	register const char *rclock;
+
+	LIB_GETBUF(buf);
+
+	if(num->ss_family == AF_INET) {
+		netnum = ntohl(((struct sockaddr_in*)num)->sin_addr.s_addr);
+		rclock = clockname((int)((u_long)netnum >> 8) & 0xff);
+
+		if (rclock != NULL)
+		    (void)sprintf(buf, "%s(%lu)", rclock, (u_long)netnum & 0xff);
+		else
+	    	(void)sprintf(buf, "REFCLK(%lu,%lu)",
+				  ((u_long)netnum >> 8) & 0xff, (u_long)netnum & 0xff);
+
+	}
+	else {
+		(void)sprintf(buf, "refclock address type not implemented yet, use IPv4 refclock address.");
+	}
+	return buf;
+}