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@@ -15,12 +15,10 @@ import (
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)
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var (
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- ciliumCt4 *bpf.Map
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- ciliumCt6 *bpf.Map
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- backends4Map *bpf.Map
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- backends4MapVersion string
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- backends6Map *bpf.Map
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- backends6MapVersion string
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+ ciliumCt4 *bpf.Map
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+ ciliumCt6 *bpf.Map
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+ backends4Map *bpf.Map
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+ backends6Map *bpf.Map
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)
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func init() {
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@@ -44,7 +42,6 @@ func init() {
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klog.Infoln(err)
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} else {
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klog.Infoln("found cilium ebpf-map:", n)
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- backends4MapVersion = n
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break
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}
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}
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@@ -54,7 +51,6 @@ func init() {
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klog.Infoln(err)
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} else {
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klog.Infoln("found cilium ebpf-map:", n)
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- backends6MapVersion = n
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break
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}
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}
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@@ -102,11 +98,11 @@ func lookupCilium4(src, dst netaddr.IPPort) *netaddr.IPPort {
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return nil
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}
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var backend lbmap.BackendValue
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- switch backends4MapVersion {
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- case lbmap.Backend4MapV2Name:
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- backend = b.(*lbmap.Backend4Value).ToHost()
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- case lbmap.Backend4MapV3Name:
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- backend = b.(*lbmap.Backend4ValueV3).ToHost()
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+ switch bv := b.(type) {
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+ case *lbmap.Backend4Value:
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+ backend = bv.ToHost()
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+ case *lbmap.Backend4ValueV3:
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+ backend = bv.ToHost()
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default:
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return nil
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}
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@@ -143,11 +139,11 @@ func lookupCilium6(src, dst netaddr.IPPort) *netaddr.IPPort {
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return nil
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}
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var backend lbmap.BackendValue
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- switch backends6MapVersion {
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- case lbmap.Backend6MapV2Name:
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- backend = b.(*lbmap.Backend6Value).ToHost()
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- case lbmap.Backend6MapV3Name:
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- backend = b.(*lbmap.Backend6ValueV3).ToHost()
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+ switch bv := b.(type) {
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+ case *lbmap.Backend6Value:
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+ backend = bv.ToHost()
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+ case *lbmap.Backend6ValueV3:
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+ backend = bv.ToHost()
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default:
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return nil
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}
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