1 files changed, 55 insertions, 0 deletions
diff --git a/contrib/ipfilter/lib/loglevel.c b/contrib/ipfilter/lib/loglevel.c
new file mode 100644
index 0000000..31b4f17
--- /dev/null
+++ b/contrib/ipfilter/lib/loglevel.c
@@ -0,0 +1,55 @@
+/*	$NetBSD$	*/
+
+/*
+ * Copyright (C) 1993-2001 by Darren Reed.
+ *
+ * See the IPFILTER.LICENCE file for details on licencing.
+ *
+ * Id: loglevel.c,v 1.5 2001/06/09 17:09:24 darrenr Exp
+ */
+
+#include "ipf.h"
+
+
+int loglevel(cpp, facpri, linenum)
+char **cpp;
+u_int *facpri;
+int linenum;
+{
+	int fac, pri;
+	char *s;
+
+	fac = 0;
+	pri = 0;
+	if (!*++cpp) {
+		fprintf(stderr, "%d: %s\n", linenum,
+			"missing identifier after level");
+		return -1;
+	}
+
+	s = strchr(*cpp, '.');
+	if (s) {
+		*s++ = '\0';
+		fac = fac_findname(*cpp);
+		if (fac == -1) {
+			fprintf(stderr, "%d: %s %s\n", linenum,
+				"Unknown facility", *cpp);
+			return -1;
+		}
+		pri = pri_findname(s);
+		if (pri == -1) {
+			fprintf(stderr, "%d: %s %s\n", linenum,
+				"Unknown priority", s);
+			return -1;
+		}
+	} else {
+		pri = pri_findname(*cpp);
+		if (pri == -1) {
+			fprintf(stderr, "%d: %s %s\n", linenum,
+				"Unknown priority", *cpp);
+			return -1;
+		}
+	}
+	*facpri = fac|pri;
+	return 0;
+}