* Fix writing to KVv2 root via `kv put`
The check that adds the API path wasn't taking into account the root,
e.g. if it's mounted at `kv`, `kv` and `kv/` would end up creating an
extra copy of the mount path in front, leading to paths like
`kv/data/kv`.
* Output warnings if they come back and fix a panic in metadata_get
* Also add to metadata put/delete
Don't set a default value for the UserKnownHostsFile flag.
Only append `-o UserKnownHostsFile` to the ssh command if it
has been specified by the user or vault ssh has set it based on another
flag (such as flagHostKeyMountPoint)
Fixes https://github.com/hashicorp/vault/issues/4672
This is implementing the same fix that was added for the CA mode for vault
ssh in https://github.com/hashicorp/vault/pull/3922
Using the IP address caused `Host` entries in the ssh_config to not
match anymore meaning you would need to hardcode all of your IP
addresses in your ssh config instead of using DNS to connect to hosts
This takes place in two parts, since working on this exposed an issue
with response wrapping when there is a raw body set. The changes are (in
diff order):
* A CurrentWrappingLookupFunc has been added to return the current
value. This is necessary for the lookahead call since we don't want the
lookahead call to be wrapped.
* Support for unwrapping < 0.6.2 tokens via the API/CLI has been
removed, because we now have backends returning 404s with data and can't
rely on the 404 trick. These can still be read manually via
cubbyhole/response.
* KV preflight version request now ensures that its calls is not
wrapped, and restores any given function after.
* When responding with a raw body, instead of always base64-decoding a
string value and erroring on failure, on failure we assume that it
simply wasn't a base64-encoded value and use it as is.
* A test that fails on master and works now that ensures that raw body
responses that are wrapped and then unwrapped return the expected
values.
* A flag for response data that indicates to the wrapping handling that
the data contained therein is already JSON decoded (more later).
* RespondWithStatusCode now defaults to a string so that the value is
HMAC'd during audit. The function always JSON encodes the body, so
before now it was always returning []byte which would skip HMACing. We
don't know what's in the data, so this is a "better safe than sorry"
issue. If different behavior is needed, backends can always manually
populate the data instead of relying on the helper function.
* We now check unwrapped data after unwrapping to see if there were raw
flags. If so, we try to detect whether the value can be unbase64'd. The
reason is that if it can it was probably originally a []byte and
shouldn't be audit HMAC'd; if not, it was probably originally a string
and should be. In either case, we then set the value as the raw body and
hit the flag indicating that it's already been JSON decoded so not to
try again before auditing. Doing it this way ensures the right typing.
* There is now a check to see if the data coming from unwrapping is
already JSON decoded and if so the decoding is skipped before setting
the audit response.
* Update kv command to use a preflight check
* Make the existing ui endpoint return the allowed mounts
* Add kv subcommand tests
* Enable `-field` in `vault kv get/put` (#4426)
* Enable `-field` in `vault kv get/put`
Fixes#4424
* Unify nil value handling
* Use preflight helper
* Update vkv plugin
* Add all the mount info when authenticated
* Add fix the error message on put
* add metadata test
* No need to sort the capabilities
* Remove the kv client header
* kv patch command (#4432)
* Fix test
* Fix tests
* Use permission denied instead of entity disabled
This always specifies a color UI, but explicitly marks the output as
noncolorable if we don't want color. This allows getting rid of our
hacky Output function in favor of cli's normal functions.
