65 lines
1.5 KiB
Go
65 lines
1.5 KiB
Go
package transit
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import (
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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 (b *backend) pathRotate() *framework.Path {
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return &framework.Path{
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Pattern: "keys/" + framework.GenericNameRegex("name") + "/rotate",
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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 key",
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},
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},
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Callbacks: map[logical.Operation]framework.OperationFunc{
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logical.UpdateOperation: b.pathRotateWrite,
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},
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HelpSynopsis: pathRotateHelpSyn,
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HelpDescription: pathRotateHelpDesc,
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}
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}
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func (b *backend) pathRotateWrite(
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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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// Get the policy
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lp, err := b.policies.getPolicy(req, name)
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if err != nil {
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return nil, err
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}
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// Error if invalid policy
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if lp == nil {
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return logical.ErrorResponse("policy not found"), logical.ErrInvalidRequest
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}
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lp.Lock()
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defer lp.Unlock()
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// Verify if wasn't deleted before we grabbed the lock
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if lp.policy == nil {
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return nil, fmt.Errorf("no existing policy named %s could be found", name)
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}
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// Generate the policy
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err = lp.policy.rotate(req.Storage)
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return nil, err
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}
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const pathRotateHelpSyn = `Rotate named encryption key`
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const pathRotateHelpDesc = `
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This path is used to rotate the named key. After rotation,
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new encryption requests using this name will use the new key,
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but decryption will still be supported for older versions.
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`
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