* auth/aws: Allow lists in binds
In the aws auth method, allow a number of binds to take in lists
instead of a single string value. The intended semantic is that, for
each bind type set, clients must match at least one of each of the bind
types set in order to authenticate.
Removed a trailing white space from which caused `Error loading data: Invalid key/value pair ' ': format must be key=value` if copying the example
```
vault write auth/kubernetes/role/demo \
bound_service_account_names=vault-auth \
bound_service_account_namespaces=default \
policies=default \
ttl=1h
```
This removes all references I could find to:
- credential provider
- authentication backend
- authentication provider
- auth provider
- auth backend
in favor of the unified:
- auth method
* Adding support for base_url for Okta api
* addressing feedback suggestions, bringing back optional group query
* updating docs
* cleaning up the login method
* clear out production flag if base_url is set
* docs updates
* docs updates
Previously, the renew method would ALWAYS check to ensure the
authenticated IAM principal ARN matched the bound ARN. However, there
is a valid use case in which no bound_iam_principal_arn is specified and
all bindings are done through inferencing. When a role is configured
like this, clients won't be able to renew their token because of the
check.
This now checks to ensure that the bound_iam_principal_arn is not empty
before requriing that it match the originally authenticated client.
Fixes#2781
* Refactor to consolidate constraints on the matching chain
* Add CN prefix/suffix constraint
* Maintain backwards compatibility (pick a random cert if multiple match)
* Vendor go-glob
* Replace cn_prefix/suffix with required_name/globbing
Move all the new tests to acceptance-capable tests instead of embedding in the CRL test
* Allow authenticating against a single cert
* Add new params to documentation
* Add CLI support for new param
* Refactor for style
* Support multiple (ORed) name patterns
* Rename required_names to allowed_names
* Update docs for parameter rename
* Use the new TypeCommaStringSlice
