1 files changed, 10 insertions, 1 deletions
diff --git a/misc/arpd.c b/misc/arpd.c
index 1ef837c..65ac6a3 100644
--- a/misc/arpd.c
+++ b/misc/arpd.c
@@ -19,6 +19,7 @@
 #include <fcntl.h>
 #include <sys/uio.h>
 #include <sys/socket.h>
+#include <sys/stat.h>
 #include <sys/time.h>
 #include <time.h>
 #include <signal.h>
@@ -35,7 +36,8 @@
 #include "rt_names.h"
 
 DB	*dbase;
-char	*dbname = "/var/lib/arpd/arpd.db";
+char const	default_dbname[] = ARPDDIR "/arpd.db";
+char const	*dbname = default_dbname;
 
 int	ifnum;
 int	*ifvec;
@@ -668,6 +670,13 @@ int main(int argc, char **argv)
 		}
 	}
 
+	if (strcmp(default_dbname, dbname) == 0) {
+		if (mkdir(ARPDDIR, 0755) != 0 && errno != EEXIST) {
+			perror("create_db_dir");
+			exit(-1);
+		}
+	}
+
 	dbase = dbopen(dbname, O_CREAT|O_RDWR, 0644, DB_HASH, NULL);
 	if (dbase == NULL) {
 		perror("db_open");