[dhcp] Use correct DHCP options on EFI systems

See RFC 4578 for details.

Signed-off-by: Joshua Oreman <oremanj@rwcr.net>
Modified-by: Michael Brown <mcb30@ipxe.org>
Signed-off-by: Michael Brown <mcb30@ipxe.org>

3 files changed, 120 insertions, 0 deletions

diff --git a/src/arch/i386/include/efi/ipxe/dhcp_arch.h b/src/arch/i386/include/efi/ipxe/dhcp_arch.h
new file mode 100644
index 000000000..902caff95
--- /dev/null
+++ b/src/arch/i386/include/efi/ipxe/dhcp_arch.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2010 VMware, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef _DHCP_ARCH_H
+#define _DHCP_ARCH_H
+
+/** @file
+ *
+ * Architecture-specific DHCP options
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#include <ipxe/dhcp.h>
+
+#define DHCP_ARCH_VENDOR_CLASS_ID \
+	DHCP_STRING ( 'P', 'X', 'E', 'C', 'l', 'i', 'e', 'n', 't', ':',      \
+		      'A', 'r', 'c', 'h', ':', '0', '0', '0', '0', '6', ':', \
+		      'U', 'N', 'D', 'I', ':', '0', '0', '3', '0', '1', '0' )
+
+#define DHCP_ARCH_CLIENT_ARCHITECTURE DHCP_WORD ( 6 )
+
+#define DHCP_ARCH_CLIENT_NDI DHCP_OPTION ( 1 /* UNDI */ , 3, 10 /* v3.10 */ )
+
+#endif
diff --git a/src/arch/i386/include/pcbios/ipxe/dhcp_arch.h b/src/arch/i386/include/pcbios/ipxe/dhcp_arch.h
new file mode 100644
index 000000000..822b3eba9
--- /dev/null
+++ b/src/arch/i386/include/pcbios/ipxe/dhcp_arch.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2010 VMware, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef _DHCP_ARCH_H
+#define _DHCP_ARCH_H
+
+/** @file
+ *
+ * Architecture-specific DHCP options
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#include <ipxe/dhcp.h>
+
+#define DHCP_ARCH_VENDOR_CLASS_ID \
+	DHCP_STRING ( 'P', 'X', 'E', 'C', 'l', 'i', 'e', 'n', 't', ':',      \
+		      'A', 'r', 'c', 'h', ':', '0', '0', '0', '0', '0', ':', \
+		      'U', 'N', 'D', 'I', ':', '0', '0', '2', '0', '0', '1' )
+
+#define DHCP_ARCH_CLIENT_ARCHITECTURE DHCP_WORD ( 0 )
+
+#define DHCP_ARCH_CLIENT_NDI DHCP_OPTION ( 1 /* UNDI */ , 2, 1 /* v2.1 */ )
+
+#endif
diff --git a/src/arch/x86_64/include/efi/ipxe/dhcp_arch.h b/src/arch/x86_64/include/efi/ipxe/dhcp_arch.h
new file mode 100644
index 000000000..af41b195e
--- /dev/null
+++ b/src/arch/x86_64/include/efi/ipxe/dhcp_arch.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2010 VMware, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef _DHCP_ARCH_H
+#define _DHCP_ARCH_H
+
+/** @file
+ *
+ * Architecture-specific DHCP options
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#include <ipxe/dhcp.h>
+
+#define DHCP_ARCH_VENDOR_CLASS_ID \
+	DHCP_STRING ( 'P', 'X', 'E', 'C', 'l', 'i', 'e', 'n', 't', ':',      \
+		      'A', 'r', 'c', 'h', ':', '0', '0', '0', '0', '7', ':', \
+		      'U', 'N', 'D', 'I', ':', '0', '0', '3', '0', '1', '0' )
+
+#define DHCP_ARCH_CLIENT_ARCHITECTURE DHCP_WORD ( 7 )
+
+#define DHCP_ARCH_CLIENT_NDI DHCP_OPTION ( 1 /* UNDI */ , 3, 10 /* v3.10 */ )
+
+#endif