2005-03-25 Jean-Mickael Guerin <jean-mickael.guerin@6wind.com>

* Extensions to Neighbor Discovery for Mobile IPv6
This commit is contained in:
vincent 2005-03-25 13:05:47 +00:00
parent 6cf159b978
commit 29c4c9bd11
4 changed files with 93 additions and 3 deletions

View file

@ -1,3 +1,7 @@
2005-03-25 Jean-Mickael Guerin <jean-mickael.guerin@6wind.com>
* configure.ac: add struct nd_opt_interval and struct
nd_opt_homeagent_info detection.
2005-03-14 Paul Jakma <paul.jakma@sun.com>
* (global) update all c files to match the lib/vector.h rename of

View file

@ -5,7 +5,7 @@
## Copyright (c) 1996, 97, 98, 99, 2000 Kunihiro Ishiguro <kunihiro@zebra.org>
## Portions Copyright (c) 2003 Paul Jakma <paul@dishone.st>
##
## $Id: configure.ac,v 1.90 2005/03/12 06:36:10 paul Exp $
## $Id: configure.ac,v 1.91 2005/03/25 13:05:47 vincent Exp $
AC_PREREQ(2.53)
AC_INIT(Quagga, 0.99.0, [http://bugzilla.quagga.net])
@ -1073,6 +1073,36 @@ AC_TRY_COMPILE([#include <netinet/in.h>
AC_DEFINE(HAVE_INPKTINFO,,in_pktinfo)],
AC_MSG_RESULT(no))
dnl ----------------------------------
dnl check struct nd_opt_homeagent_info
dnl ----------------------------------
AC_MSG_CHECKING(whether struct nd_opt_homeagent_info exist)
AC_EGREP_HEADER(nd_opt_homeagent_info,
netinet/icmp6.h,
[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_ND_OPT_HOMEAGENT_INFO,,nd_opt_homeagent_info)],
AC_MSG_RESULT(no))
dnl --------------------------------
dnl check struct nd_opt_adv_interval
dnl --------------------------------
AC_MSG_CHECKING(whether struct nd_opt_adv_interval exist)
AC_EGREP_HEADER(nd_opt_adv_interval,
netinet/icmp6.h,
[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_ND_OPT_ADV_INTERVAL,,nd_opt_adv_interval)],
AC_MSG_RESULT(no))
dnl ------------------------------------
dnl check fields in nd_opt_adv_interval
dnl ------------------------------------
AC_MSG_CHECKING(whether nd_opt_ai_type field exist)
AC_EGREP_HEADER(nd_opt_ai_type,
netinet/icmp6.h,
[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_ND_OPT_ADV_INTERVAL_AI_FIELDS,,nd_opt_ai_type)],
AC_MSG_RESULT(no))
dnl --------------------------------------
dnl checking for getrusage struct and call
dnl --------------------------------------

View file

@ -1,3 +1,12 @@
2005-03-25 Jean-Mickael Guerin <jean-mickael.guerin@6wind.com>
* ipv6.texi: Add new commands for neighbor discovery
interface ipv6 nd prefix X:X::X:X/M router-address
interface ipv6 nd ra-interval msec
interface ipv6 nd home-agent-config-flag
interface ipv6 nd home-agent-lifetime
interface ipv6 nd home-agent-preference
interface ipv6 nd adv-interval-option
2005-02-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* basic.texi: Add note about last-resort crash logging to /var/tmp

View file

@ -23,7 +23,7 @@ Send router advertisment messages.
Don't send router advertisment messages.
@end deffn
@deffn {Interface Command} {ipv6 nd prefix @var{ipv6prefix} [@var{valid-lifetime}] [@var{preferred-lifetime}] [off-link] [no-autconfig]} {}
@deffn {Interface Command} {ipv6 nd prefix @var{ipv6prefix} [@var{valid-lifetime}] [@var{preferred-lifetime}] [off-link] [no-autoconfig] [router-address]} {}
Configuring the IPv6 prefix to include in router advertisements. Several prefix
specific optional parameters and flags may follow:
@itemize @bullet
@ -52,6 +52,13 @@ Default: not set, i.e. this prefix can be used for on-link determination.
cannot be used for IPv6 autoconfiguration.
Default: not set, i.e. prefix can be used for autoconfiguration.
@item
@var{router-address} - indicates to hosts on the local link that the specified
prefix
contains a complete IP address by setting R flag.
Default: not set, i.e. hosts do not assume a complete IP address is placed.
@end itemize
@end deffn
@ -63,6 +70,13 @@ advertisements from the interface, in seconds. Must be no less than 3 seconds.
Default: @code{600}
@end deffn
@deffn {Interface Command} {ipv6 nd ra-interval msec MILLISECONDS} {}
@deffnx {Interface Command} {no ipv6 nd ra-interval msec} {}
The maximum time allowed between sending unsolicited multicast router
advertisements from the interface, in milliseconds. Must be no less than 30 milliseconds.
Default: @code{600000}
@end deffn
@deffn {Interface Command} {ipv6 nd ra-lifetime SECONDS} {}
@deffnx {Interface Command} {no ipv6 nd ra-lifetime} {}
The value to be placed in the Router Lifetime field of router advertisements
@ -104,6 +118,38 @@ information other than addresses.
Default: not set
@end deffn
@deffn {Interface Command} {ipv6 nd home-agent-config-flag} {}
@deffnx {Interface Command} {no ipv6 nd home-agent-config-flag} {}
Set/unset flag in IPv6 router advertisements which indicates to hosts that
the router acts as a Home Agent and includes a Home Agent Option.
Default: not set
@end deffn
@deffn {Interface Command} {ipv6 nd home-agent-preference} {}
@deffnx {Interface Command} {no ipv6 nd home-agent-preference} {}
The value to be placed in Home Agent Option, when Home Agent config flag is set,
which indicates to hosts Home Agent preference.
Default: 0
@end deffn
@deffn {Interface Command} {ipv6 nd home-agent-lifetime} {}
@deffnx {Interface Command} {no ipv6 nd home-agent-lifetime} {}
The value to be placed in Home Agent Option, when Home Agent config flag is set,
which indicates to hosts Home Agent Lifetime. A value of 0 means to place Router Lifetime value.
Default: 0
@end deffn
@deffn {Interface Command} {ipv6 nd adv-interval-option} {}
@deffnx {Interface Command} {no ipv6 nd adv-interval-option} {}
Include an Advertisement Interval option which indicates to hosts the maximum time,
in milliseconds, between successive unsolicited Router Advertisements.
Default: not set
@end deffn
@example
@group
interface eth0
@ -113,4 +159,5 @@ interface eth0
@end example
For more information see @cite{RFC2462 (IPv6 Stateless Address Autoconfiguration)}
and @cite{RFC2461 (Neighbor Discovery for IP Version 6 (IPv6))}.
, @cite{RFC2461 (Neighbor Discovery for IP Version 6 (IPv6))}
and @cite{RFC3775 (Mobility Support in IPv6 (Mobile IPv6))}.