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-rwxr-xr-xpkg/tcpip/stack/dhcpv6configurationfromndpra_string.go11
-rwxr-xr-xpkg/tcpip/stack/ndp.go9
2 files changed, 11 insertions, 9 deletions
diff --git a/pkg/tcpip/stack/dhcpv6configurationfromndpra_string.go b/pkg/tcpip/stack/dhcpv6configurationfromndpra_string.go
index 8b4213eec..d199ded6a 100755
--- a/pkg/tcpip/stack/dhcpv6configurationfromndpra_string.go
+++ b/pkg/tcpip/stack/dhcpv6configurationfromndpra_string.go
@@ -12,7 +12,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-// Code generated by "stringer -type=DHCPv6ConfigurationFromNDPRA"; DO NOT EDIT.
+// Code generated by "stringer -type DHCPv6ConfigurationFromNDPRA"; DO NOT EDIT.
package stack
@@ -22,9 +22,9 @@ func _() {
// An "invalid array index" compiler error signifies that the constant values have changed.
// Re-run the stringer command to generate them again.
var x [1]struct{}
- _ = x[DHCPv6NoConfiguration-0]
- _ = x[DHCPv6ManagedAddress-1]
- _ = x[DHCPv6OtherConfigurations-2]
+ _ = x[DHCPv6NoConfiguration-1]
+ _ = x[DHCPv6ManagedAddress-2]
+ _ = x[DHCPv6OtherConfigurations-3]
}
const _DHCPv6ConfigurationFromNDPRA_name = "DHCPv6NoConfigurationDHCPv6ManagedAddressDHCPv6OtherConfigurations"
@@ -32,8 +32,9 @@ const _DHCPv6ConfigurationFromNDPRA_name = "DHCPv6NoConfigurationDHCPv6ManagedAd
var _DHCPv6ConfigurationFromNDPRA_index = [...]uint8{0, 21, 41, 66}
func (i DHCPv6ConfigurationFromNDPRA) String() string {
+ i -= 1
if i < 0 || i >= DHCPv6ConfigurationFromNDPRA(len(_DHCPv6ConfigurationFromNDPRA_index)-1) {
- return "DHCPv6ConfigurationFromNDPRA(" + strconv.FormatInt(int64(i), 10) + ")"
+ return "DHCPv6ConfigurationFromNDPRA(" + strconv.FormatInt(int64(i+1), 10) + ")"
}
return _DHCPv6ConfigurationFromNDPRA_name[_DHCPv6ConfigurationFromNDPRA_index[i]:_DHCPv6ConfigurationFromNDPRA_index[i+1]]
}
diff --git a/pkg/tcpip/stack/ndp.go b/pkg/tcpip/stack/ndp.go
index 15343acbc..526c7d6ff 100755
--- a/pkg/tcpip/stack/ndp.go
+++ b/pkg/tcpip/stack/ndp.go
@@ -199,9 +199,11 @@ var (
type DHCPv6ConfigurationFromNDPRA int
const (
+ _ DHCPv6ConfigurationFromNDPRA = iota
+
// DHCPv6NoConfiguration indicates that no configurations are available via
// DHCPv6.
- DHCPv6NoConfiguration DHCPv6ConfigurationFromNDPRA = iota
+ DHCPv6NoConfiguration
// DHCPv6ManagedAddress indicates that addresses are available via DHCPv6.
//
@@ -315,9 +317,6 @@ type NDPDispatcher interface {
// OnDHCPv6Configuration will be called with an updated configuration that is
// available via DHCPv6 for a specified NIC.
//
- // NDPDispatcher assumes that the initial configuration available by DHCPv6 is
- // DHCPv6NoConfiguration.
- //
// This function is not permitted to block indefinitely. It must not
// call functions on the stack itself.
OnDHCPv6Configuration(tcpip.NICID, DHCPv6ConfigurationFromNDPRA)
@@ -1808,6 +1807,8 @@ func (ndp *ndpState) cleanupState(hostOnly bool) {
if got := len(ndp.defaultRouters); got != 0 {
panic(fmt.Sprintf("ndp: still have discovered default routers after cleaning up; found = %d", got))
}
+
+ ndp.dhcpv6Configuration = 0
}
// startSolicitingRouters starts soliciting routers, as per RFC 4861 section