Cannot enter multiple URLs in list format at pki/config/urls

[lauradiane]

Documentation (https://www.vaultproject.io/api/secret/pki/index.html#set-urls) says that you can set multiple URLs at /pki/config/urls path by using a list of strings and gives the example: {"ocsp_servers": ["https://..."]}. However, lists are not accepted and you get an error:

$ vault --version
Vault v0.8.3+ent ('02d9a02dfdd5b7a8becc4e67982a75782f948f58+CHANGES')

$ curl -H "X-Vault-Token: TOKEN" -X POST http://127.0.0.1:8200/v1/pki/config/urls -d '{"crl_distribution_points":["http://exampleone.com","http://exampletwo.com"]}'

{"errors":["1 error occurred:\n\n* Error converting input [http://exampleone.com http://exampletwo.com] for field crl_distribution_points: '' expected type 'string', got unconvertible type '[]interface {}'"]}

You get the same error when trying to give a list of strings for ocsp_servers and issuing_certificates.

It does allow you to enter multiple URLs as comma-separated string though. For example "http://exampleone.com,http://exampletwo.com"