[Token Auth] Roles not returning token_no_default_policy

[tristanmorgan]

Describe the bug
The status of token_no_default_policy is not being returned when reading token role configuration.

To Reproduce
Steps to reproduce the behavior:

1. Run vault auth enable token
2. Run vault write auth/token/roles/test token_no_default_policy=true
3. Run vault read auth/token/roles/test
4. token_no_default_policy is not being returned in response

Expected behavior
token_no_default_policy should be displayed (if the default value had been overwritten?)

Environment:

• Vault Server Version: 1.8.0, 1.7.3, 1.6.5
• Vault CLI Version : 1.8.0
• Server Operating System/Architecture: Linux amd64

Vault server configuration file(s):

-dev","-dev-listen-address=0.0.0.0:8200

Additional context
I thought it was a problem with the Terraform Vault Provider but even checking cURL showed it was Vault.

[tristanmorgan]

Additional additional context
vault read sys/raw/sys/token/roles/test does show that data is present.

[tristanmorgan]

Seems the code is missing from vault/token_store.go tokenStoreRoleRead()

[hsimon-hashicorp]

Hi @tristanmorgan! We will be taking a look at this soon, however, please feel free to work on a PR and submit it for review too if this is an issue you might feel comfortable tackling. Thanks! :)