--- a/components/openstack/neutron/files/agent/solaris/dhcp.py	Fri May 02 19:59:18 2014 -0700
+++ b/components/openstack/neutron/files/agent/solaris/dhcp.py	Sun May 04 18:23:14 2014 -0700
@@ -252,11 +252,11 @@
             '--except-interface=lo0',
             '--pid-file=%s' % self.get_conf_file_name(
                 'pid', ensure_conf_dir=True),
-            #TODO(gmoodalb): calculate value from cidr (defaults to 150)
-            #'--dhcp-lease-max=%s' % ?,
+            # TODO(gmoodalb): calculate value from cidr (defaults to 150)
+            # '--dhcp-lease-max=%s' % ?,
             '--dhcp-hostsfile=%s' % self._output_hosts_file(),
             '--dhcp-optsfile=%s' % self._output_opts_file(),
-            #'--dhcp-script=%s' % self._lease_relay_script_path(),
+            # '--dhcp-script=%s' % self._lease_relay_script_path(),
             '--leasefile-ro',
         ]
 
@@ -267,8 +267,17 @@
             if subnet.ip_version == 4:
                 mode = 'static'
             else:
-                #TODO(gmoodalb): how do we indicate other options
-                #ra-only, slaac, ra-nameservers, and ra-stateless.
+                # TODO(gmoodalb): how do we indicate other options
+                # ra-only, slaac, ra-nameservers, and ra-stateless.
+                # We need to also set the DUID for DHCPv6 server to use
+                macaddr_cmd = ['/usr/sbin/dladm', 'show-linkprop',
+                               '-co', 'value', '-p', 'mac-address',
+                               self.interface_name]
+                stdout = utils.execute(macaddr_cmd)
+                uid = stdout.splitlines()[0].strip()
+                # IANA assigned ID for Oracle
+                enterprise_id = '111'
+                cmd.append('--dhcp-duid=%s,%s' % (enterprise_id, uid))
                 mode = 'static'
             cmd.append('--dhcp-range=set:%s,%s,%s,%ss' %
                        (self._TAG_PREFIX % i,

--- a/components/openstack/neutron/files/agent/solaris/net_lib.py	Fri May 02 19:59:18 2014 -0700
+++ b/components/openstack/neutron/files/agent/solaris/net_lib.py	Sun May 04 18:23:14 2014 -0700
@@ -17,6 +17,8 @@
 # @author: Girish Moodalbail, Oracle, Inc.
 #
 
+import netaddr
+
 from quantum.agent.linux import utils
 
 
@@ -72,10 +74,7 @@
             val.append(addr)
         return result
 
-    #TODO(gmoodalb): - might not work for IPv6
-    def create_address(self, ipaddr, addrobjname=None,
-                       addrtype='static', temp=True):
-
+    def create_address(self, ipaddr, addrobjname=None, temp=True):
         if not self.ifname_exists(self._ifname):
             # create ip interface
             cmd = ['/usr/sbin/ipadm', 'create-ip', self._ifname]
@@ -86,7 +85,25 @@
         if self.ipaddr_exists(self._ifname, ipaddr):
             return
 
-        cmd = ['/usr/sbin/ipadm', 'create-addr', '-T', addrtype, '-a',
+        # If an address is IPv6, then to create a static IPv6 address
+        # we need to create link-local address first
+        if netaddr.IPNetwork(ipaddr).version == 6:
+            # check if link-local address already exists
+            cmd = ['/usr/sbin/dladm', 'show-linkprop', '-co', 'value',
+                   '-p', 'mac-address', self._ifname]
+            stdout = self.execute(cmd)
+            mac_addr = stdout.splitlines()[0].strip()
+            ll_addr = netaddr.EUI(mac_addr).ipv6_link_local()
+
+            if not self.ipaddr_exists(self._ifname, str(ll_addr)):
+                # create a link-local address
+                cmd = ['/usr/sbin/ipadm', 'create-addr', '-T', 'static', '-a',
+                       str(ll_addr), self._ifname]
+                if temp:
+                    cmd.append('-t')
+                self.execute_with_pfexec(cmd)
+
+        cmd = ['/usr/sbin/ipadm', 'create-addr', '-T', 'static', '-a',
                ipaddr, self._ifname]
         if temp:
             cmd.append('-t')
@@ -109,9 +126,9 @@
             self.execute_with_pfexec(cmd)
             break
 
-        if len(aobj_addrs) == 1:
+        isV6 = netaddr.IPNetwork(ipaddr).version == 6
+        if len(aobj_addrs) == 1 or (isV6 and len(aobj_addrs) == 2):
             # delete the interface as well
-            # TODO(gmoodalb): might not work for ipv6
             cmd = ['/usr/sbin/ipadm', 'delete-ip', self._ifname]
             self.execute_with_pfexec(cmd)