mirror of
https://github.com/projectcapsule/capsule.git
synced 2026-08-19 04:26:45 +00:00
Oliver BählerandGitHub
9ee5468f47
* feat: add rolebindings to rules api Signed-off-by: Oliver Baehler <oliver@sudo-i.net> * feat: add rolebindings to rules api Signed-off-by: Oliver Baehler <oliver@sudo-i.net> * feat: add rolebindings to rules api Signed-off-by: Oliver Baehler <oliver@sudo-i.net> * feat: add rolebindings to rules api Signed-off-by: Oliver Baehler <oliver@sudo-i.net> * feat: add rolebindings to rules api Signed-off-by: Oliver Baehler <oliver@sudo-i.net> * feat: implement review Signed-off-by: Oliver Baehler <oliver@sudo-i.net> --------- Signed-off-by: Oliver Baehler <oliver@sudo-i.net>
35 lines
704 B
Go
35 lines
704 B
Go
// Copyright 2020-2026 Project Capsule Authors
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// SPDX-License-Identifier: Apache-2.0
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package utils
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import (
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"encoding/binary"
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"fmt"
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"hash/fnv"
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"github.com/projectcapsule/capsule/pkg/api/rbac"
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)
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func RoleBindingHashFunc(binding rbac.AdditionalRoleBindingsSpec) string {
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h := fnv.New64a()
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writeField := func(value string) {
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var length [8]byte
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binary.LittleEndian.PutUint64(length[:], uint64(len(value)))
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_, _ = h.Write(length[:])
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_, _ = h.Write([]byte(value))
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}
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writeField(binding.ClusterRoleName)
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for _, sub := range binding.Subjects {
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writeField(sub.APIGroup)
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writeField(sub.Kind)
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writeField(sub.Namespace)
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writeField(sub.Name)
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}
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return fmt.Sprintf("%x", h.Sum64())
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}
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