76 lines
1.5 KiB
Go
76 lines
1.5 KiB
Go
package transit
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import (
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"context"
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"strings"
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"github.com/hashicorp/vault/helper/keysutil"
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"github.com/hashicorp/vault/logical"
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"github.com/hashicorp/vault/logical/framework"
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)
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func Factory(ctx context.Context, conf *logical.BackendConfig) (logical.Backend, error) {
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b := Backend(conf)
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if err := b.Setup(ctx, conf); err != nil {
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return nil, err
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}
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return b, nil
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}
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func Backend(conf *logical.BackendConfig) *backend {
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var b backend
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b.Backend = &framework.Backend{
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PathsSpecial: &logical.Paths{
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SealWrapStorage: []string{
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"archive/",
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"policy/",
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},
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},
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Paths: []*framework.Path{
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// Rotate/Config needs to come before Keys
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// as the handler is greedy
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b.pathConfig(),
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b.pathRotate(),
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b.pathRewrap(),
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b.pathKeys(),
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b.pathListKeys(),
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b.pathExportKeys(),
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b.pathEncrypt(),
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b.pathDecrypt(),
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b.pathDatakey(),
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b.pathRandom(),
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b.pathHash(),
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b.pathHMAC(),
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b.pathSign(),
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b.pathVerify(),
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b.pathBackup(),
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b.pathRestore(),
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},
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Secrets: []*framework.Secret{},
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Invalidate: b.invalidate,
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BackendType: logical.TypeLogical,
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}
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b.lm = keysutil.NewLockManager(conf.System.CachingDisabled())
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return &b
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}
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type backend struct {
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*framework.Backend
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lm *keysutil.LockManager
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}
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func (b *backend) invalidate(_ context.Context, key string) {
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if b.Logger().IsDebug() {
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b.Logger().Debug("invalidating key", "key", key)
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}
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switch {
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case strings.HasPrefix(key, "policy/"):
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name := strings.TrimPrefix(key, "policy/")
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b.lm.InvalidatePolicy(name)
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}
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}
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