85 lines
2.0 KiB
Go
85 lines
2.0 KiB
Go
package consul
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import (
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"encoding/base64"
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"fmt"
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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 pathPolicy() *framework.Path {
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return &framework.Path{
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Pattern: `policy/(?P<name>\w+)`,
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Fields: map[string]*framework.FieldSchema{
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"name": &framework.FieldSchema{
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Type: framework.TypeString,
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Description: "Name of the policy",
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},
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"policy": &framework.FieldSchema{
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Type: framework.TypeString,
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Description: "Policy document, base64 encoded.",
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},
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},
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Callbacks: map[logical.Operation]framework.OperationFunc{
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logical.ReadOperation: pathPolicyRead,
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logical.WriteOperation: pathPolicyWrite,
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logical.DeleteOperation: pathPolicyDelete,
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},
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}
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}
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func pathPolicyRead(
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req *logical.Request, d *framework.FieldData) (*logical.Response, error) {
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name := d.Get("name").(string)
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// Read the policy
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policy, err := req.Storage.Get("policy/" + name)
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if err != nil {
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return nil, fmt.Errorf("error retrieving policy: %s", err)
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}
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if policy == nil {
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return logical.ErrorResponse(fmt.Sprintf(
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"Policy '%s' not found", name)), nil
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}
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// Generate the response
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resp := &logical.Response{
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Data: map[string]interface{}{
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"policy": base64.StdEncoding.EncodeToString(policy.Value),
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},
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}
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return resp, nil
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}
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func pathPolicyWrite(
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req *logical.Request, d *framework.FieldData) (*logical.Response, error) {
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policyRaw, err := base64.StdEncoding.DecodeString(d.Get("policy").(string))
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if err != nil {
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return logical.ErrorResponse(fmt.Sprintf(
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"Error decoding policy base64: %s", err)), nil
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}
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// Write the policy into storage
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err = req.Storage.Put(&logical.StorageEntry{
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Key: "policy/" + d.Get("name").(string),
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Value: policyRaw,
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})
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if 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 pathPolicyDelete(
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req *logical.Request, d *framework.FieldData) (*logical.Response, error) {
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name := d.Get("name").(string)
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if err := req.Storage.Delete("policy/" + name); 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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