* Move seal barrier type field from Access to autoSeal struct.
Remove method Access.SetType(), which was only being used by a single test, and
which can use the name option of NewTestSeal() to specify the type.
* Change method signatures of Access to match those of Wrapper.
* Turn seal.Access struct into an interface.
* Tweak Access implementation.
Change `access` struct to have a field of type wrapping.Wrapper, rather than
extending it.
* Add method Seal.GetShamirWrapper().
Add method Seal.GetShamirWrapper() for use by code that need to perform
Shamir-specific operations.
* OSS portion of wrapper-v2
* Prefetch barrier type to avoid encountering an error in the simple BarrierType() getter
* Rename the OveriddenType to WrapperType and use it for the barrier type prefetch
* Fix unit test
* See what it looks like to replace "master key" with "root key". There are two places that would require more challenging code changes: the storage path `core/master`, and its contents (the JSON-serialized EncodedKeyringtructure.)
* Restore accidentally deleted line
* Add changelog
* Update root->recovery
* Fix test
Co-authored-by: Nick Cabatoff <ncabatoff@hashicorp.com>
* upgrade vault dependency set
* etcd and grpc issues:
* better for tests
* testing
* all upgrades for hashicorp deps
* kubernetes plugin upgrade seems to work
* kubernetes plugin upgrade seems to work
* etcd and a bunch of other stuff
* all vulnerable packages upgraded
* k8s is broken in linux env but not locally
* test fixes
* fix testing
* fix etcd and grpc
* fix etcd and grpc
* use master branch of go-testing-interface
* roll back etcd upgrade
* have to fix grpc since other vendors pull in grpc 1.35.0 but we cant due to etcd
* rolling back in the replace directives
* a few more testing dependencies to clean up
* fix go mod vendor
Shamir seals now come in two varieties: legacy and new-style. Legacy
Shamir is automatically converted to new-style when a rekey operation
is performed. All new Vault initializations using Shamir are new-style.
New-style Shamir writes an encrypted master key to storage, just like
AutoUnseal. The stored master key is encrypted using the shared key that
is split via Shamir's algorithm. Thus when unsealing, we take the key
fragments given, combine them into a Key-Encryption-Key, and use that
to decrypt the master key on disk. Then the master key is used to read
the keyring that decrypts the barrier.
* Work on raft backend
* Add logstore locally
* Add encryptor and unsealable interfaces
* Add clustering support to raft
* Remove client and handler
* Bootstrap raft on init
* Cleanup raft logic a bit
* More raft work
* Work on TLS config
* More work on bootstrapping
* Fix build
* More work on bootstrapping
* More bootstrapping work
* fix build
* Remove consul dep
* Fix build
* merged oss/master into raft-storage
* Work on bootstrapping
* Get bootstrapping to work
* Clean up FMS and node-id
* Update local node ID logic
* Cleanup node-id change
* Work on snapshotting
* Raft: Add remove peer API (#906)
* Add remove peer API
* Add some comments
* Fix existing snapshotting (#909)
* Raft get peers API (#912)
* Read raft configuration
* address review feedback
* Use the Leadership Transfer API to step-down the active node (#918)
* Raft join and unseal using Shamir keys (#917)
* Raft join using shamir
* Store AEAD instead of master key
* Split the raft join process to answer the challenge after a successful unseal
* get the follower to standby state
* Make unseal work
* minor changes
* Some input checks
* reuse the shamir seal access instead of new default seal access
* refactor joinRaftSendAnswer function
* Synchronously send answer in auto-unseal case
* Address review feedback
* Raft snapshots (#910)
* Fix existing snapshotting
* implement the noop snapshotting
* Add comments and switch log libraries
* add some snapshot tests
* add snapshot test file
* add TODO
* More work on raft snapshotting
* progress on the ConfigStore strategy
* Don't use two buckets
* Update the snapshot store logic to hide the file logic
* Add more backend tests
* Cleanup code a bit
* [WIP] Raft recovery (#938)
* Add recovery functionality
* remove fmt.Printfs
* Fix a few fsm bugs
* Add max size value for raft backend (#942)
* Add max size value for raft backend
* Include physical.ErrValueTooLarge in the message
* Raft snapshot Take/Restore API (#926)
* Inital work on raft snapshot APIs
* Always redirect snapshot install/download requests
* More work on the snapshot APIs
* Cleanup code a bit
* On restore handle special cases
* Use the seal to encrypt the sha sum file
* Add sealer mechanism and fix some bugs
* Call restore while state lock is held
* Send restore cb trigger through raft log
* Make error messages nicer
* Add test helpers
* Add snapshot test
* Add shamir unseal test
* Add more raft snapshot API tests
* Fix locking
* Change working to initalize
* Add underlying raw object to test cluster core
* Move leaderUUID to core
* Add raft TLS rotation logic (#950)
* Add TLS rotation logic
* Cleanup logic a bit
* Add/Remove from follower state on add/remove peer
* add comments
* Update more comments
* Update request_forwarding_service.proto
* Make sure we populate all nodes in the followerstate obj
* Update times
* Apply review feedback
* Add more raft config setting (#947)
* Add performance config setting
* Add more config options and fix tests
* Test Raft Recovery (#944)
* Test raft recovery
* Leave out a node during recovery
* remove unused struct
* Update physical/raft/snapshot_test.go
* Update physical/raft/snapshot_test.go
* fix vendoring
* Switch to new raft interface
* Remove unused files
* Switch a gogo -> proto instance
* Remove unneeded vault dep in go.sum
* Update helper/testhelpers/testhelpers.go
Co-Authored-By: Calvin Leung Huang <cleung2010@gmail.com>
* Update vault/cluster/cluster.go
* track active key within the keyring itself (#6915)
* track active key within the keyring itself
* lookup and store using the active key ID
* update docstring
* minor refactor
* Small text fixes (#6912)
* Update physical/raft/raft.go
Co-Authored-By: Calvin Leung Huang <cleung2010@gmail.com>
* review feedback
* Move raft logical system into separate file
* Update help text a bit
* Enforce cluster addr is set and use it for raft bootstrapping
* Fix tests
* fix http test panic
* Pull in latest raft-snapshot library
* Add comment
The result will still pass gofmtcheck and won't trigger additional
changes if someone isn't using goimports, but it will avoid the
piecemeal imports changes we've been seeing.
Victor Rodriguez