grub/docs
Andrei Borzenkov f8c3af3b61 bootp: export next server IP as environment variable
Network boot autoconfiguration sets default server to next server IP
(siaddr) from BOOTP/DHCP reply, but manual configuration using net_bootp
exports only server name. Unfortunately semantic of server name is not
clearly defined. BOOTP RFC 951 defines it only for client request, and
DHCP RFC 1541 only mentions it, without any implied usage. It looks like
this field is mostly empty in server replies.

Export next server IP as net_<interface>_next_server variable. This allows
grub configuration script to set $root/$prefix based on information obtained
by net_bootp.

Reported and tested by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
Cc: nikunj@linux.vnet.ibm.com

v2: change variable name to net_<interface>_next_server as discussed on the list
2016-11-22 20:43:04 +03:00
..
man Implement syslinux parser. 2013-12-18 05:28:05 +01:00
Makefile.am Fix make dist. 2012-02-28 12:58:57 +01:00
autoiso.cfg * docs/autoiso.cfg: New file. 2013-10-27 20:34:24 +01:00
fdl.texi 2008-03-01 Yoshinori K. Okuji <okuji@enbug.org> 2008-03-01 17:27:51 +00:00
font_char_metrics.png GRUB developper manual based on existing Internals section and 2011-04-03 15:30:28 +02:00
font_char_metrics.txt GRUB developper manual based on existing Internals section and 2011-04-03 15:30:28 +02:00
grub-dev.texi * docs/grub-dev.texi (Finding your way around): The build system no 2014-06-26 14:20:17 +01:00
grub.cfg * docs/grub.cfg: Update. 2012-05-04 00:30:15 +02:00
grub.texi bootp: export next server IP as environment variable 2016-11-22 20:43:04 +03:00
mdate-sh 2008-03-01 Yoshinori K. Okuji <okuji@enbug.org> 2008-03-01 17:27:51 +00:00
osdetect.cfg * docs/osdetect.cfg: Add isolinux config to detected OSes. 2013-12-18 05:34:17 +01:00
texinfo.tex remove all trailing whitespace 2009-06-10 21:04:23 +00:00