* Add allowed_uri_sans_template
Enables identity templating for the allowed_uri_sans field in PKI cert roles.
Implemented as suggested in #8509
* changelog++
* Update docs with URI SAN templating
* Allow universal default for key_bits
This allows the key_bits field to take a universal default value, 0,
which, depending on key_type, gets adjusted appropriately into a
specific default value (rsa->2048, ec->256, ignored under ed25519).
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Handle universal default key size in certutil
Also move RSA < 2048 error message into certutil directly, instead of in
ca_util/path_roles.
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Add missing RSA key sizes to pki/backend_test.go
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Switch to returning updated values
When determining the default, don't pass in pointer types, but instead
return the newly updated value.
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Add changelog entry
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Re-add fix for ed25519 from #13254
Ed25519 internally specifies a hash length; by changing the default from
256 to 0, we fail validation in ValidateSignatureLength(...) unless we
specify the key algorithm.
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Restrict ECDSA signatures with NIST P-Curve hashes
When using an ECDSA signature with a NIST P-Curve, we should follow
recommendations from BIS (Section 4.2) and Mozilla's root store policy
(section 5.1.2) to ensure that arbitrary selection of signature_bits
does not exceed what the curve is capable of signing.
Related: #11245
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Switch to certutil.ValidateKeyTypeSignatureLength(...)
Replaces previous calls to certutil.ValidateKeyTypeLength(...) and
certutil.ValidateSignatureLength(...) with a single call, allowing for
curve<->hash validation.
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Switch to autodetection of signature_bits
This enables detection of whether the caller manually specified a value
for signature_bits or not; when not manually specified, we can provision
a value that complies with new NIST P-Curve policy.
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Select hash function length automatically
Due to our change in behavior (to default to -1 as the value to
signature_bits to allow for automatic hash selection), switch
ValidateKeyTypeSignatureLength(...) to accept a pointer to hashBits and
provision it with valid default values.
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Prevent invalid Curve size lookups
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Switch from -1 to 0 as default SignatureBits
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
* Add changelog entry
Signed-off-by: Alexander Scheel <alex.scheel@hashicorp.com>
VAULT-444: Add PKI tidy-status endpoint.
Add metrics so that the PKI tidy status can be monitored using telemetry as well.
Co-authored-by: Steven Clark <steven.clark@hashicorp.com>
* Document allow_different_signature_algorithm param
* Flip the semantics of different key types for sign self issued
* More language tweaks
* Fix the field definition description
* Rework differenttype test for the new flag
* typo
* Native Login method, userpass and approle interfaces to implement it
* Add AWS auth interface for Login, unexported struct fields for now
* Add Kubernetes client login
* Add changelog
* Add a test for approle client login
* Return errors from LoginOptions, use limited reader for secret ID
* Fix auth comment length
* Return actual type not interface, check for client token in tests
* Require specification of secret ID location using SecretID struct as AppRole arg
* Allow password from env, file, or plaintext
* Add flexibility in how to fetch k8s service token, but still with default
* Avoid passing strings that need to be validated by just having different login options
* Try a couple real tests with approle and userpass login
* Fix method name in comment
* Add context to Login methods, remove comments about certain sources being inherently insecure
* Perform read of secret ID at login time
* Read password from file at login time
* Pass context in integ tests
* Read env var values in at login time, add extra tests
* Update api version
* Revert "Update api version"
This reverts commit 1ef3949497dcf878c47e0e5ffcbc8cac1c3c1679.
* Update api version in all go.mod files
* update azure instructions
Update instructions in regards to azure AD Authentication and OIDC
* Initial pass of ed25519
* Fix typos on marshal function
* test wip
* typo
* fix tests
* missef changelog
* fix mismatch between signature and algo
* added test coverage for ed25519
* remove pkcs1 since does not exist for ed25519
* add ed25519 support to getsigner
* pull request feedback
Signed-off-by: Anner J. Bonilla <abonilla@hoyosintegrity.com>
* typo on key
Signed-off-by: Anner J. Bonilla <abonilla@hoyosintegrity.com>
* cast mistake
Signed-off-by: Anner J. Bonilla <abonilla@hoyosintegrity.com>
Co-authored-by: Jim Kalafut <jkalafut@hashicorp.com>
* WIP: Unset the certificate's SignatureAlgorithm to allown cross-signing of different key types
* Allow signing self issued certs with a different public key algorithm
* Remove cruft
* Remove stale import
* changelog
* eliminate errwrap
* Add a test to cover the lack of opt-in flag
* Better comment
Co-authored-by: catsby <clint@ctshryock.com>
This change adds the ability to set the signature algorithm of the
CAs that Vault generates and any certificates it signs. This is a
potentially useful stepping stone for a SHA3 transition down the line.
Summary:
* Adds the field "signature_bits" to CA and Sign endpoints
* Adds support for SHA256, SHA384 and SHA512 signatures on EC and RSA
keytypes.
* Update go version to 1.15.3
* Fix OU ordering for go1.15.x testing
* Fix CI version
* Update docker image
* Fix test
* packagespec upgrade -version 0.1.8
Co-authored-by: Sam Salisbury <samsalisbury@gmail.com>
* pki: use revocationInfo.RevocationTimeUTC when revoking certs with tidy_revoked_certs set to true
* update comment
* tidy: use same time snapshot for OR comparison
If a CSR contains a SAN of type otherName, encoded in UTF-8, and the signing role specifies use_csr_sans, the otherName SAN will be included in the signed cert's SAN extension.
Allow single star in allowed_other_sans to match any OtherName. Update documentation to clarify globbing behaviour.
Break dataBundle into two pieces: inputBundle, which contains data that
is specific to the pki backend, and creationBundle, which is a more
generic bundle of validated inputs given to certificate creation/signing routines.
Move functions that only take creationBundle to certutil and make them public.
* Add ability to configure the NotBefore property of certificates in role api
* Update index.html.md
* converting field to time.Duration
* setting default back to 30s
* renaming the parameter not_before_duration to differentiate between the NotBefore datetime on the cert
* Update description
* 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
* 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.
