* Add test file for testing path_restore in Transit backend. Fails because 'force' is not implemented yet
* initial implementation of 'force', to force restore of existing transit key atomically
* Initial implemntation of returning 529 for rate limits
- bump aws iam and sts packages to v1.14.31 to get mocking interface
- promote the iam and sts clients to the aws backend struct, for mocking in tests
- this also promotes some functions to methods on the Backend struct, so
that we can use the injected client
Generating creds requires reading config/root for credentials to contact
IAM. Here we make pathConfigRoot a method on aws/backend so we can clear
the clients on successful update of config/root path. Adds a mutex to
safely clear the clients
* refactor locking and unlocking into methods on *backend
* refactor/simply the locking
* check client after grabbing lock
* Disallow adding CA's serial to revocation list
* Allow disabling revocation list generation. This returns an empty (but
signed) list, but does not affect tracking of revocations so turning it
back on will populate the list properly.
* Nomad: updating max token length to 256
* Initial support for supporting custom max token name length for Nomad
* simplify/correct tests
* document nomad max_token_name_length
* removed support for max token length env var. Rename field for clarity
* cleanups after removing env var support
* move RandomWithPrefix to testhelpers
* fix spelling
* Remove default 256 value. Use zero as a sentinel value and ignore it
* update docs
* Initial work on templating
* Add check for unbalanced closing in front
* Add missing templated assignment
* Add first cut of end-to-end test on templating.
* Make template errors be 403s and finish up testing
* Review feedback
* Merge Identity Entities if two claim the same alias
Past bugs/race conditions meant two entities could be created each
claiming the same alias. There are planned longer term fixes for this
(outside of the race condition being fixed in 0.10.4) that involve
changing the data model, but this is an immediate workaround that has
the same net effect: if two entities claim the same alias, assume they
were created due to this race condition and merge them.
In this situation, also automatically merge policies so we don't lose
e.g. RGPs.
* Add request timeouts in normal request path and to expirations
* Add ability to adjust default max request duration
* Some test fixes
* Ensure tests have defaults set for max request duration
* Add context cancel checking to inmem/file
* Fix tests
* Fix tests
* Set default max request duration to basically infinity for this release for BC
* Address feedback
1) Disable MaxRetries in test cluster clients. We generally want to fail
as fast as possible in tests so adding unpredictable timing in doesn't
help things, especially if we're timing sensitive in the test.
2) EquivalentPolicies is supposed to return true if only one set
contains `default` and the other is empty, but if one set was nil
instead of simply a zero length slice it would always return false. This
means that renewing against, say, `userpass` when not actually
specifying any user policies would always fail.
* Allow max request size to be user-specified
This turned out to be way more impactful than I'd expected because I
felt like the right granularity was per-listener, since an org may want
to treat external clients differently from internal clients. It's pretty
straightforward though.
This also introduces actually using request contexts for values, which
so far we have not done (using our own logical.Request struct instead),
but this allows non-logical methods to still get this benefit.
* Switch to ioutil.ReadAll()
* Add an idle timeout for the server
Because tidy operations can be long-running, this also changes all tidy
operations to behave the same operationally (kick off the process, get a
warning back, log errors to server log) and makes them all run in a
goroutine.
This could mean a sort of hard stop if Vault gets sealed because the
function won't have the read lock. This should generally be okay
(running tidy again should pick back up where it left off), but future
work could use cleanup funcs to trigger the functions to stop.
* Fix up tidy test
* Add deadline to cluster connections and an idle timeout to the cluster server, plus add readheader/read timeout to api server
This massively simplifies transit locking behavior by pushing some
locking down to the Policy level, and embedding either a local or global
lock in the Policy depending on whether caching is enabled or not.
