108 lines
2.4 KiB
Go
108 lines
2.4 KiB
Go
package consul
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import (
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"encoding/base64"
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"fmt"
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"time"
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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 pathRoles() *framework.Path {
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return &framework.Path{
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Pattern: `roles/(?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 role",
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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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"lease": &framework.FieldSchema{
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Type: framework.TypeString,
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Description: "Lease time of the role.",
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},
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},
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Callbacks: map[logical.Operation]framework.OperationFunc{
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logical.ReadOperation: pathRolesRead,
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logical.WriteOperation: pathRolesWrite,
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logical.DeleteOperation: pathRolesDelete,
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},
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}
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}
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func pathRolesRead(
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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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entry, err := req.Storage.Get("policy/" + name)
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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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var result roleConfig
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if err := entry.DecodeJSON(&result); err != nil {
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return nil, err
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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([]byte(result.Policy)),
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"lease": result.Lease.String(),
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},
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}
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return resp, nil
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}
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func pathRolesWrite(
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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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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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lease, err := time.ParseDuration(d.Get("lease").(string))
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if err != nil || lease == time.Duration(0) {
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lease = DefaultLeaseDuration
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}
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entry, err := logical.StorageEntryJSON("policy/"+name, roleConfig{
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Policy: string(policyRaw),
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Lease: lease,
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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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if err := req.Storage.Put(entry); 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 pathRolesDelete(
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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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type roleConfig struct {
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Policy string `json:"policy"`
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Lease time.Duration `json:"lease"`
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}
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