* Make AWS credential types more explicit
The AWS secret engine had a lot of confusing overloading with role
paramemters and how they mapped to each of the three credential types
supported. This now adds parameters to remove the overloading while
maintaining backwards compatibility.
With the change, it also becomes easier to add other feature requests.
Attaching multiple managed policies to IAM users and adding a policy
document to STS AssumedRole credentials is now also supported.
Fixes#4229Fixes#3751Fixes#2817
* Add missing write action to STS endpoint
* Allow unsetting policy_document with empty string
This allows unsetting the policy_document by passing in an empty string.
Previously, it would fail because the empty string isn't a valid JSON
document.
* Respond to some PR feedback
* Refactor and simplify role reading/upgrading
This gets rid of the duplicated role upgrade code between both role
reading and role writing by handling the upgrade all in the role
reading.
* Eliminate duplicated AWS secret test code
The testAccStepReadUser and testAccStepReadSTS were virtually identical,
so they are consolidated into a single method with the path passed in.
* Switch to use AWS ARN parser
The backwards compatibility logic was preventing updates to role
statements from taking effect. This change removes persistence of
deprecated statement fields.
1) In backends, ensure they are now using TokenPolicies
2) Don't reassign auth.Policies until after expmgr registration as we
don't need them at that point
Fixes#4829
This change makes it so that if a lease is revoked through user action,
we set the expiration time to now and update pending, just as we do with
tokens. This allows the normal retry logic to apply in these cases as
well, instead of just erroring out immediately. The idea being that once
you tell Vault to revoke something it should keep doing its darndest to
actually make that happen.
* Database updates
* Add create/update distinction for connection config
* Add create/update distinction for role config
* Add db name and revocation statements to leases to give revocation a
shot at working if the role has been deleted
Fixes#3544Fixes#4782
* Add create/update info to docs
* 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 changes the way policies are reported in audit logs.
Previously, only policies tied to tokens would be reported. This could
make it difficult to perform after-the-fact analysis based on both the
initial response entry and further requests. Now, the full set of
applicable policies from both the token and any derived policies from
Identity are reported.
To keep things consistent, token authentications now also return the
full set of policies in api.Secret.Auth responses, so this both makes it
easier for users to understand their actual full set, and it matches
what the audit logs now report.
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.
* Fix panic due to metadata being nil
* added a nil check
* Added a test
* ensure metadata is never nil
* Remove unnecessary allocation
* revert back to early initialization
Taking inspiration from
https://github.com/golang/go/issues/17604#issuecomment-256384471
suggests that taking the address of a stack variable for use in atomics
works (at least, the race detector doesn't complain) but is doing it
wrong.
The only other change is a change in Leader() detecting if HA is enabled
to fast-path out. This value never changes after NewCore, so we don't
need to grab the read lock to check it.
* Update PKI to natively use time.Duration
Among other things this now means PKI will output durations in seconds
like other backends, instead of as Go strings.
* Add a warning when refusing to blow away an existing root instead of just returning success
* Fix another issue found while debugging this...
The reason it wasn't caught on tests in the first place is that the ttl
and max ttl were only being compared if in addition to a provided csr, a
role was also provided. This was because the check was in the role !=
nil block instead of outside of it. This has been fixed, which made the
problem occur in all sign-verbatim cases and the changes in this PR have
now verified the fix.
* make invalid role_id a 400 error
* remove single-use validateCredentials function
* remove single-use validateBindSecretID function
* adjust the error message for CIDR check failure
* locking updates as review feedback
* add require_cn to pki roles
* add policy_identifiers and basic_constraints_valid_for_non_ca to pki role form
* add new fields to the PKI docs
* add add_basic_constraints field
* prevent returning password in reads of connection config info
* fixing a test
* masking password in connection url on reads
* addressing feedback
* removing extra check
* govet cleanup in token store
* adding general ttl handling to login requests
* consolidating TTL calculation to system view
* deprecate LeaseExtend
* deprecate LeaseExtend
* set the increment to the correct value
* move calculateTTL out of SystemView
* remove unused value
* add back clearing of lease id
* implement core ttl in some backends
* removing increment and issue time from lease options
* adding ttl tests, fixing some compile issue
* adding ttl tests
* fixing some explicit max TTL logic
* fixing up some tests
* removing unneeded test
* off by one errors...
* adding back some logic for bc
* adding period to return on renewal
* tweaking max ttl capping slightly
* use the appropriate precision for ttl calculation
* deprecate proto fields instead of delete
* addressing feedback
* moving TTL handling for backends to core
* mongo is a secret backend not auth
* adding estimated ttl for backends that also manage the expiration time
* set the estimate values before calling the renew request
* moving calculate TTL to framework, revert removal of increment and issue time from logical
* minor edits
* addressing feedback
* address more feedback
* logbridge with hclog and identical output
* Initial search & replace
This compiles, but there is a fair amount of TODO
and commented out code, especially around the
plugin logclient/logserver code.
* strip logbridge
* fix majority of tests
* update logxi aliases
* WIP fixing tests
* more test fixes
* Update test to hclog
* Fix format
* Rename hclog -> log
* WIP making hclog and logxi love each other
* update logger_test.go
* clean up merged comments
* Replace RawLogger interface with a Logger
* Add some logger names
* Replace Trace with Debug
* update builtin logical logging patterns
* Fix build errors
* More log updates
* update log approach in command and builtin
* More log updates
* update helper, http, and logical directories
* Update loggers
* Log updates
* Update logging
* Update logging
* Update logging
* Update logging
* update logging in physical
* prefixing and lowercase
* Update logging
* Move phyisical logging name to server command
* Fix som tests
* address jims feedback so far
* incorporate brians feedback so far
* strip comments
* move vault.go to logging package
* update Debug to Trace
* Update go-plugin deps
* Update logging based on review comments
* Updates from review
* Unvendor logxi
* Remove null_logger.go
* redoing connection handling
* a little more cleanup
* empty implementation of rotation
* updating rotate signature
* signature update
* updating interfaces again :(
* changing back to interface
* adding templated url support and rotation for postgres
* adding correct username
* return updates
* updating statements to be a list
* adding error sanitizing middleware
* fixing log sanitizier
* adding postgres rotate test
* removing conf from rotate
* adding rotate command
* adding mysql rotate
* finishing up the endpoint in the db backend for rotate
* no more structs, just store raw config
* fixing tests
* adding db instance lock
* adding support for statement list in cassandra
* wip redoing interface to support BC
* adding falllback for Initialize implementation
* adding backwards compat for statements
* fix tests
* fix more tests
* fixing up tests, switching to new fields in statements
* fixing more tests
* adding mssql and mysql
* wrapping all the things in middleware, implementing templating for mongodb
* wrapping all db servers with error santizer
* fixing test
* store the name with the db instance
* adding rotate to cassandra
* adding compatibility translation to both server and plugin
* reordering a few things
* store the name with the db instance
* reordering
* adding a few more tests
* switch secret values from slice to map
* addressing some feedback
* reinstate execute plugin after resetting connection
* set database connection to closed
* switching secret values func to map[string]interface for potential future uses
* addressing feedback
* Max role's max_ttl parameter a TypeDurationString like ttl
* Don't clamp values at write time in favor of evaluating at issue time,
as is the current best practice
* Lots of general cleanup of logic to fix missing cases
* Update aws auth docs with new semantics
Moving away from implicitly globbed bound_iam_role_arn and
bound_iam_instance_profile_arn variables to make them explicit
* Refactor tests to reduce duplication
auth/aws EC2 login tests had the same flow duplicated a few times, so
refactoring to reduce duplication
* Add tests for aws auth explicit wildcard constraints
* Remove implicit prefix matching from AWS auth backend
In the aws auth backend, bound_iam_role_arn and
bound_iam_instance_profile_arn were ALWAYS prefix matched, and there was
no way to opt out of this implicit prefix matching. This now makes the
implicit prefix matching an explicit opt-in feature by requiring users
to specify a * at the end of an ARN if they want the prefix matching.
* auth/aws: Allow binding by EC2 instance IDs
This allows specifying a list of EC2 instance IDs that are allowed to
bind to the role. To keep style formatting with the other bindings, this
is still called bound_ec2_instance_id rather than bound_ec2_instance_ids
as I intend to convert the other bindings to accept lists as well (where
it makes sense) and keeping them with singular names would be the
easiest for backwards compatibility.
Partially fixes#3797
* Accept temp creds in AWS secret backend acceptance tests
The AWS secret backend acceptance tests implicitly accepted long-lived
AWS credentials (i.e., AWS IAM user and/or root credentials) in two
ways:
1. It expected credentials to be passed in via the AWS_ACCESS_KEY_ID and
AWS_SECRET_ACCESS_KEY environment variables. By not accepting
AWS_SESSION_TOKEN or AWS_SECURITY_TOKEN, temporary credentials could
not be passed in. (This also forced all credentials to be passed in
via environment variables, which is a bit ugly).
2. The AWS sts:GetFederationToken call is only allowed from long-term
credentials. This is called by the Vault code which the acceptance
tests exercise.
1 is solved by deleting explicit references to credentials, which allows
the SDK to do one of the things it does best -- find credentials via the
default chain.
2 is a little more complicated. Rather than pass in whatever creds the
acceptance test was run under to the backend, the acceptance test now
creates a new IAM user and gets an access key from it, then passes the
IAM user's creds back to the backend so that it can call
sts:GetFederationToken (and then tries to clean up afterwards).
* Fix Travis build failure
The Travis build was failing because the user creation was happening
regardless of whether it was running in acceptance test mode or not.
This moves the user creation into the acceptance test precheck, which
requires lazily evaluating the credentials when configuring the backend
in the STS accetpance test, and so moving that to a PreFlight closure.
* Reduce blind sleeps in AWS secret backend acceptance tests
This removes a blind "sleep 10 seconds and then attempt to reuse the
credential" codepath and instead just keeps attemtping to reuse the
credential for 10 seconds and fails if there aren't any successful uses
after 10 seconds. This adds a few seconds speedup of acceptance test
runs from my experiments.
* 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.
Previously the functional test was only testing the PCKS7-signed identity
document, not the detached RSA signature, so adding a test for that in the
functional test suite.
* Verify DNS SANs if PermittedDNSDomains is set
* Use DNSNames check and not PermittedDNSDomains on leaf certificate
* Document the check
* Add RFC link
* Test for success case
* fix the parameter name
* rename the test
* remove unneeded commented code
* added a flag to make common name optional if desired
* Cover one more case where cn can be empty
* remove skipping when empty; instead check for emptiness before calling validateNames
* Add verification before adding to DNS names to also fix#3918
strings.HasPrefix is more correct; if a tag part value ended up
containing the expected prefix of another part, it could cause incorrect
parsing. I don't think that these values would be semantically legal
today, but it's probably better to be defensive.
* Differentiate between user/internal error in AppRole login.
This allows us to properly pass through internal errors back up into
core.
* Separate out error cases
* auth/aws: Fix error with empty bound_iam_principal_arn
In cases where there doesn't need to be a bound_iam_principal_arn, i.e.,
either auth_type is ec2 or there are other bindings with the iam
auth_type, but it is specified explicitly anyway, Vault tried to parse
it to resolve to internal unique IDs. This now checks to ensure that
bound_iam_principal_arn is non-empty before attempting to resolve it.
Fixes#3837
* Fix extraneous newline
* Use version to determine plugin protocol to use
* Remove field from ServeOpts
* Fix missing assignment, handle errors
* contraint -> constraint
* Inject the version string from the vault side
* Fix the version check
* Add grpc support check to database plugins
* Default to use grpc unless missing env var or fail on contraint check
* Add GRPCSupport test
* Add greater than test case
* Add go-version dep
* Add grpc plugins
* Add grpc plugins
* Translate wrap info to/from proto
* Add nil checks
* Fix nil marshaling errors
* Provide logging through the go-plugin logger
* handle errors in the messages
* Update the TLS config so bidirectional connections work
* Add connectivity checks
* Restart plugin and add timeouts where context is not availible
* Add the response wrap data into the grpc system implementation
* Add leaseoptions to pb.Auth
* Add an error translator
* Add tests for translating the proto objects
* Fix rename of function
* Add tracing to plugins for easier debugging
* Handle plugin crashes with the go-plugin context
* Add test for grpcStorage
* Add tests for backend and system
* Bump go-plugin for GRPCBroker
* Remove RegisterLicense
* Add casing translations for new proto messages
* Use doneCtx in grpcClient
* Use doneCtx in grpcClient
* s/shutdown/shut down/
* Don't call LeaseExtend on login renewal paths when period is provided
* WIP tests
* NoopBackend accept backend ttl values
* Test period value on credentials backend
* Use t.Fatalf instead
* Remove mockCoreExpiration
* Add login renewal test for approle backend
* Add resp.Auth.Period check on aws and cert backend tests
* Pass in approle's period via role's period
* Correctly set period in valid-role's role
* Add period renewal test using TestCluster and approle backend
* Check for ttl values after renewals on test
* Use SHA2-256 hash with prefix to upgrade the paths
* test the SHA1 upgrade to SHA256
* Remove hash identifier and the delimiter; use 's' instead
* Added API test to verify the correctness of the fix
* Fix broken test
* remove unneeded test
* Support JSON lists for Okta user groups+policies.
Migrate the manually-parsed comma-separated string field types for user
groups and user policies to TypeCommaStringSlice. This means user
endpoints now accept proper lists as input for these fields in addition
to comma-separated string values. The value for reads remains a list.
Update the Okta API documentation for users and groups to reflect that
both user group and user/group policy fields are list-valued.
Update the Okta acceptance tests to cover passing a list value for the
user policy field, and require the OKTA_API_TOKEN env var to be set
(required for the "everyone" policy tests to pass).
* Fix typo, add comma-separated docs.
* Start work on passing context to backends
* More work on passing context
* Unindent logical system
* Unindent token store
* Unindent passthrough
* Unindent cubbyhole
* Fix tests
* use requestContext in rollback and expiration managers
