Re: [libvirt] [PATCH v3] Add helper program to create custom leases

On Mon, Feb 24, 2014 at 5:27 PM, Nehal J Wani <nehaljw.kkd1(a)gmail.com&gt; wrote: > Introduce helper program to catch events from dnsmasq and maintain a custom > lease file per network. It supports dhcpv4 and dhcpv6. The file is saved as > "<interface-name>.status". > > Each lease contains the following info: > <expiry-time (epoch time)> <mac> <iaid> <ip-address> <hostname> <clientid> > > Example of custom leases file content: > [ > { > "iaid": "1221229", > "ip-address": "2001:db8:ca2:2:1::95", > "mac-address": "52:54:00:12:a2:6d", > "hostname": "Fedora20", > "client-id": "00:04:1a:c1:d9:6b:5a:0a:e2:bc:f8:4b:1e:37:2e:38:22:55", > "expiry-time": 1393244216 > }, > { > "ip-address": "192.168.150.208", > "mac-address": "52:54:00:11:56:b3", > "hostname": "Wani-PC", > "client-id": "01:52:54:00:11:56:b3", > "expiry-time": 1393244248 > } > ] > > src/Makefile.am: > * Add options to compile the helper program > > src/network/bridge_driver.c: > * Introduce networkDnsmasqLeaseFileNameCustom() > * Invoke helper program along with dnsmasq > * Delete the .status file when corresponding n/w is destroyed. > > src/util/leaseshelper.c > * Helper program to create the custom lease file > > --- > v3: > * Improved file handling, removed redundant copying, introduced --help and --version > > v2: > * Changed format to JSON > * Refer: https://www.redhat.com/archives/libvir-list/2014-January/msg01234.html > > v1: > * Refer: https://www.redhat.com/archives/libvir-list/2014-January/msg00626.html > > src/Makefile.am | 16 +++ > src/network/bridge_driver.c | 19 +++ > src/util/leaseshelper.c | 303 +++++++++++++++++++++++++++++++++++++++++++ > 3 files changed, 338 insertions(+), 0 deletions(-) > create mode 100644 src/util/leaseshelper.c Ping!