[libvirt] [PATCHv3 0/3] IPv6 enhancements; put dnsmasq parameters in conf-file
Rebased 3 December 2012
These three patch files are packaged together because they serially
depend on each other. This version includes updates to add the ipv6='yes'
for enabling the guest-to-guest communications.
The DHCPv6 support checks dnsmasq's version and requires a minimum of 2.64.
Also, using dnsmasq for providing the RA service is checked against the
dnsmasq version and is currently 2.64. There are separate checks for DHCPv6
and Router Advertising support by dnsmasq.
As with IPv4, IPv6 DHCP is only one subnetwork on an interface. Additionally,
if other IPv6 addresses are defined, a warning message is issued since
the Router Advertisement service will support only state-full (DHCP) or
state-less (SLAAC) addressing on a network interface (not both). Thus, the
additional subnetworks will need to be manually configured to properly function.
If dnsmasq provides the RA service, it also points to itself as a RDNSS
(Recursive DNS Server) as part of the information is supplies.
If IPv6 DHCP is not being run, then SLAAC addressing is supported for
any IPv6 addresses specified.
Gene Czarcinski (3):
v2.0: allow guest to guest IPv6 without gateway definition
v8.2 add support for DHCPv6
v7.9: put dnsmasq parameters into conf-file
docs/formatnetwork.html.in | 136 ++++-
docs/schemas/network.rng | 22 +-
src/conf/network_conf.c | 108 ++--
src/conf/network_conf.h | 5 +
src/network/bridge_driver.c | 594 ++++++++++++++-------
src/network/bridge_driver.h | 7 +-
src/util/dnsmasq.c | 9 +-
tests/networkxml2argvdata/dhcp6-nat-network.argv | 14 +
tests/networkxml2argvdata/dhcp6-nat-network.xml | 24 +
tests/networkxml2argvdata/dhcp6-network.argv | 14 +
tests/networkxml2argvdata/dhcp6-network.xml | 14 +
.../dhcp6host-routed-network.argv | 12 +
.../dhcp6host-routed-network.xml | 19 +
tests/networkxml2argvdata/isolated-network.argv | 25 +-
.../networkxml2argvdata/nat-network-dns-hosts.argv | 14 +-
.../nat-network-dns-srv-record-minimal.argv | 34 +-
.../nat-network-dns-srv-record.argv | 24 +-
.../nat-network-dns-txt-record.argv | 22 +-
tests/networkxml2argvdata/nat-network.argv | 22 +-
tests/networkxml2argvdata/netboot-network.argv | 28 +-
.../networkxml2argvdata/netboot-proxy-network.argv | 26 +-
tests/networkxml2argvdata/routed-network.argv | 11 +-
tests/networkxml2argvtest.c | 47 +-
23 files changed, 876 insertions(+), 355 deletions(-)
create mode 100644 tests/networkxml2argvdata/dhcp6-nat-network.argv
create mode 100644 tests/networkxml2argvdata/dhcp6-nat-network.xml
create mode 100644 tests/networkxml2argvdata/dhcp6-network.argv
create mode 100644 tests/networkxml2argvdata/dhcp6-network.xml
create mode 100644 tests/networkxml2argvdata/dhcp6host-routed-network.argv
create mode 100644 tests/networkxml2argvdata/dhcp6host-routed-network.xml
--
1.7.11.7