Paulo Flabiano Smorigo cb2f15c544 normal/main: Search for specific config files for netboot ...

This patch implements a search for a specific configuration when the config
file is on a remoteserver. It uses the following order:
   1) DHCP client UUID option.
   2) MAC address (in lower case hexadecimal with dash separators);
   3) IP (in upper case hexadecimal) or IPv6;
   4) The original grub.cfg file.

This procedure is similar to what is used by pxelinux and yaboot:
http://www.syslinux.org/wiki/index.php/PXELINUX#config

It is enabled by default but can be disabled by setting the environment
variable "feature_net_search_cfg" to "n" in an embedded configuration.

Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=873406

Signed-off-by: Paulo Flabiano Smorigo <pfsmorigo@br.ibm.com>
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

2020-02-18 15:12:06 +01:00

..

grub

normal/main: Search for specific config files for netboot

2020-02-18 15:12:06 +01:00

xen

xen: Setup hypercall page for PVH

2018-12-12 12:03:27 +01:00

multiboot2.h

multiboot: disentangle multiboot and multiboot2.

2017-08-14 14:08:54 +02:00

multiboot.h

Add gcc_struct to all packed structures when compiling with mingw.

2013-12-15 14:14:30 +01:00