1 files changed, 39 insertions, 0 deletions
diff --git a/contrib/ipfilter/lib/printhostmask.c b/contrib/ipfilter/lib/printhostmask.c
new file mode 100644
index 0000000..b1e41f9
--- /dev/null
+++ b/contrib/ipfilter/lib/printhostmask.c
@@ -0,0 +1,39 @@
+/*	$FreeBSD$	*/
+
+/*
+ * Copyright (C) 2012 by Darren Reed.
+ *
+ * See the IPFILTER.LICENCE file for details on licencing.
+ *
+ * $Id$
+ */
+
+#include "ipf.h"
+
+
+void
+printhostmask(family, addr, mask)
+	int	family;
+	u_32_t	*addr, *mask;
+{
+#ifdef  USE_INET6
+	char ipbuf[64];
+#else
+	struct in_addr ipa;
+#endif
+
+	if ((family == -1) || ((!addr || !*addr) && (!mask || !*mask)))
+		PRINTF("any");
+	else {
+#ifdef  USE_INET6
+		void *ptr = addr;
+
+		PRINTF("%s", inet_ntop(family, ptr, ipbuf, sizeof(ipbuf)));
+#else
+		ipa.s_addr = *addr;
+		PRINTF("%s", inet_ntoa(ipa));
+#endif
+		if (mask != NULL)
+			printmask(family, mask);
+	}
+}