Add rtems_bsd_ifconfig()

1 files changed, 75 insertions, 0 deletions

diff --git a/rtemsbsd/rtems/rtems-bsd-ifconfig.c b/rtemsbsd/rtems/rtems-bsd-ifconfig.c
new file mode 100644
index 00000000..81c53869
--- /dev/null
+++ b/rtemsbsd/rtems/rtems-bsd-ifconfig.c
@@ -0,0 +1,75 @@
+/**
+ * @file
+ *
+ * @ingroup rtems_bsd_rtems
+ *
+ * @brief TODO.
+ */
+
+/*
+ * Copyright (c) 2013, 2018 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Dornierstr. 4
+ *  82178 Puchheim
+ *  Germany
+ *  <rtems@embedded-brains.de>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <rtems/bsd/bsd.h>
+
+#include <machine/rtems-bsd-commands.h>
+
+#include <sysexits.h>
+
+int
+rtems_bsd_ifconfig(const char *ifname, const char *addr_self,
+    const char *netmask, const char *addr_gateway)
+{
+	int exit_code;
+	char *ifcfg[] = {
+	    "ifconfig",
+	    __DECONST(char *, ifname),
+	    "inet",
+	    __DECONST(char *, addr_self),
+	    "netmask",
+	    __DECONST(char *, netmask),
+	    NULL
+	};
+	char *dflt_route[] = {
+	    "route",
+	    "add",
+	    "default",
+	    __DECONST(char *, addr_gateway),
+	    NULL
+	};
+
+	exit_code = rtems_bsd_command_ifconfig(RTEMS_BSD_ARGC(ifcfg), ifcfg);
+	if (exit_code != EX_OK) {
+		return (exit_code);
+	}
+
+	exit_code = rtems_bsd_command_route(RTEMS_BSD_ARGC(dflt_route), dflt_route);
+	return (exit_code);
+}