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userspace part changes

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m1093782566 2018-01-17 10:37:37 +08:00
parent c537ff54e7
commit b498a33927
1 changed files with 3 additions and 6 deletions
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9
pkg/proxy/userspace/proxier.go
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@ -155,18 +155,15 @@ func IsProxyLocked(err error) bool {
// if iptables fails to update or acquire the initial lock. Once a proxier is
// created, it will keep iptables up to date in the background and will not
// terminate if a particular iptables call fails.
func NewProxier(loadBalancer LoadBalancer, listenIP net.IP, iptables iptables.Interface, exec utilexec.Interface, pr utilnet.PortRange, syncPeriod, minSyncPeriod, udpIdleTimeout time.Duration) (*Proxier, error) {
return NewCustomProxier(loadBalancer, listenIP, iptables, exec, pr, syncPeriod, minSyncPeriod, udpIdleTimeout, newProxySocket)
func NewProxier(loadBalancer LoadBalancer, listenIP net.IP, iptables iptables.Interface, exec utilexec.Interface, pr utilnet.PortRange, syncPeriod, minSyncPeriod, udpIdleTimeout time.Duration, nodePortAddresses []string) (*Proxier, error) {
return NewCustomProxier(loadBalancer, listenIP, iptables, exec, pr, syncPeriod, minSyncPeriod, udpIdleTimeout, nodePortAddresses, newProxySocket)
}
// NewCustomProxier functions similarly to NewProxier, returning a new Proxier
// for the given LoadBalancer and address. The new proxier is constructed using
// the ProxySocket constructor provided, however, instead of constructing the
// default ProxySockets.
func NewCustomProxier(loadBalancer LoadBalancer, listenIP net.IP, iptables iptables.Interface, exec utilexec.Interface, pr utilnet.PortRange, syncPeriod, minSyncPeriod, udpIdleTimeout time.Duration, makeProxySocket ProxySocketFunc) (*Proxier, error) {
if listenIP == nil {
return nil, fmt.Errorf("invalid listen ip for kube-proxy")
}
func NewCustomProxier(loadBalancer LoadBalancer, listenIP net.IP, iptables iptables.Interface, exec utilexec.Interface, pr utilnet.PortRange, syncPeriod, minSyncPeriod, udpIdleTimeout time.Duration, nodePortAddresses []string, makeProxySocket ProxySocketFunc) (*Proxier, error) {
if listenIP.Equal(localhostIPv4) || listenIP.Equal(localhostIPv6) {
return nil, ErrProxyOnLocalhost
}