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Merge pull request #23317 from aanm/removing-ipv4-enforcement

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Automatic merge from submit-queue

Remove requirement that Endpoints IPs be IPv4

Signed-off-by: André Martins <aanm90@gmail.com>

Release Note: The `Endpoints` API object now allows IPv6 addresses to be stored.  Other components of the system are not ready for IPv6 yet, and many cloud providers are not IPv6 compatible, but installations that use their own controller logic can now store v6 endpoints.
This commit is contained in:
k8s-merge-robot
2016-04-21 03:34:50 -07:00
parent 739d0a61d3 c1a360b1d5
commit 09adffb318
9 changed files with 25 additions and 18 deletions
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4
pkg/api/validation/validation.go
View File

@@ -2599,8 +2599,8 @@ func validateEndpointSubsets(subsets []api.EndpointSubset, fldPath *field.Path)
func validateEndpointAddress(address *api.EndpointAddress, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
if !validation.IsValidIPv4(address.IP) {
allErrs = append(allErrs, field.Invalid(fldPath.Child("ip"), address.IP, "must be a valid IPv4 address"))
if !validation.IsValidIP(address.IP) {
allErrs = append(allErrs, field.Invalid(fldPath.Child("ip"), address.IP, "must be a valid IP address"))
return allErrs
}
return validateIpIsNotLinkLocalOrLoopback(address.IP, fldPath.Child("ip"))

6
pkg/api/validation/validation_test.go
View File

@@ -4909,13 +4909,13 @@ func TestValidateEndpoints(t *testing.T) {
ObjectMeta: api.ObjectMeta{Name: "mysvc", Namespace: "namespace"},
Subsets: []api.EndpointSubset{
{
Addresses: []api.EndpointAddress{{IP: "2001:0db8:85a3:0042:1000:8a2e:0370:7334"}},
Addresses: []api.EndpointAddress{{IP: "[2001:0db8:85a3:0042:1000:8a2e:0370:7334]"}},
Ports: []api.EndpointPort{{Name: "a", Port: 93, Protocol: "TCP"}},
},
},
},
errorType: "FieldValueInvalid",
errorDetail: "must be a valid IPv4 address",
errorDetail: "must be a valid IP address",
},
"Multiple ports, one without name": {
endpoints: api.Endpoints{
@@ -4965,7 +4965,7 @@ func TestValidateEndpoints(t *testing.T) {
},
},
errorType: "FieldValueInvalid",
errorDetail: "must be a valid IPv4 address",
errorDetail: "must be a valid IP address",
},
"Port missing number": {
endpoints: api.Endpoints{