use config.h and link objects instead of libopenbsd.a

[opendoas.git] / shadow.c

diff --git a/shadow.c b/shadow.c
index 71c71c697dd644017a7d77bc8541f029c49038f2..de53cea411d26598844f0fd40a4bb99f4830997a 100644 (file)
--- a/shadow.c
+++ b/shadow.c
@@ -1,3 +1,21 @@
+/*
+ * Copyright (c) 2020 Duncan Overbruck <mail@duncano.de>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include "config.h"
+
 #if HAVE_CRYPT_H
 #      include <crypt.h>
 #endif
@@ -18,6 +36,10 @@
 
 #include "openbsd.h"
 
+#ifndef HOST_NAME_MAX
+#define HOST_NAME_MAX _POSIX_HOST_NAME_MAX
+#endif
+
 void
 shadowauth(const char *myname, int persist)
 {