116 lines
2.9 KiB
Go
116 lines
2.9 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package mock
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import (
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"context"
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"github.com/hashicorp/errwrap"
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"github.com/hashicorp/vault/sdk/framework"
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"github.com/hashicorp/vault/sdk/logical"
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)
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// kvPaths is used to test CRUD and List operations. It is a simplified
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// version of the passthrough backend that only accepts string values.
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func kvPaths(b *backend) []*framework.Path {
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return []*framework.Path{
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{
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Pattern: "kv/?",
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Callbacks: map[logical.Operation]framework.OperationFunc{
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logical.ListOperation: b.pathKVList,
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},
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},
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{
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Pattern: "kv/" + framework.GenericNameRegex("key"),
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Fields: map[string]*framework.FieldSchema{
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"key": {Type: framework.TypeString},
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"value": {Type: framework.TypeString},
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"version": {Type: framework.TypeInt},
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},
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ExistenceCheck: b.pathExistenceCheck,
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Callbacks: map[logical.Operation]framework.OperationFunc{
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logical.ReadOperation: b.pathKVRead,
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logical.CreateOperation: b.pathKVCreateUpdate,
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logical.UpdateOperation: b.pathKVCreateUpdate,
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logical.DeleteOperation: b.pathKVDelete,
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},
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},
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}
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}
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func (b *backend) pathExistenceCheck(ctx context.Context, req *logical.Request, data *framework.FieldData) (bool, error) {
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out, err := req.Storage.Get(ctx, req.Path)
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if err != nil {
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return false, errwrap.Wrapf("existence check failed: {{err}}", err)
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}
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return out != nil, nil
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}
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func (b *backend) pathKVRead(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
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version := data.Get("version").(int)
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entry, err := req.Storage.Get(ctx, req.Path)
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if err != nil {
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return nil, err
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}
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if entry == nil {
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return nil, nil
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}
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value := string(entry.Value)
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b.Logger().Info("reading value", "key", req.Path, "value", value)
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// Return the secret
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resp := &logical.Response{
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Data: map[string]interface{}{
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"value": value,
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"version": version,
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},
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}
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if version != 0 {
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resp.Data["version"] = version
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}
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return resp, nil
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}
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func (b *backend) pathKVCreateUpdate(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
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value := data.Get("value").(string)
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b.Logger().Info("storing value", "key", req.Path, "value", value)
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entry := &logical.StorageEntry{
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Key: req.Path,
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Value: []byte(value),
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}
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s := req.Storage
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err := s.Put(ctx, entry)
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if err != nil {
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return nil, err
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}
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return &logical.Response{
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Data: map[string]interface{}{
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"value": value,
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},
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}, nil
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}
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func (b *backend) pathKVDelete(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
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if err := req.Storage.Delete(ctx, req.Path); err != nil {
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return nil, err
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}
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return nil, nil
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}
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func (b *backend) pathKVList(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
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vals, err := req.Storage.List(ctx, "kv/")
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if err != nil {
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return nil, err
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}
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return logical.ListResponse(vals), nil
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}
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