Signed-off-by: Dan Luhring <dan.luhring@anchore.com>

This is part of the temporal sharding work. The flag is not
hooked up anywhere yet.

Signed-off-by: Dan Lorenc <dlorenc@google.com>

Fixes #420.

Signed-off-by: Dan Lorenc <dlorenc@google.com>

Signed-off-by: kpcyrd <git@rxv.cc>

* Adds rekor TUF type

Co-authored-by: Santiago Torres <santiagotorres@purdue.edu>
Co-authored-by: Trishank Karthik Kuppusamy <trishank.kuppusamy@datadoghq.com>
Co-authored-by: Marina Moore <mnm678@gmail.com>
Signed-off-by: Asra Ali <asraa@google.com>

* add type documentation

Signed-off-by: Asra Ali <asraa@google.com>

* Address bob comments

Signed-off-by: Asra Ali <asraa@google.com>

* run make

Signed-off-by: Asra Ali <asraa@google.com>

* wip

Signed-off-by: Asra Ali <asraa@google.com>

* Address comments

Signed-off-by: Asra Ali <asraa@google.com>

Co-authored-by: Santiago Torres <santiagotorres@purdue.edu>
Co-authored-by: Trishank Karthik Kuppusamy <trishank.kuppusamy@datadoghq.com>
Co-authored-by: Marina Moore <mnm678@gmail.com>

Signed-off-by: Carlos Panato <ctadeu@gmail.com>

* use an in memory timestamping key

Signed-off-by: Asra Ali <asraa@google.com>

* address comments

Signed-off-by: Asra Ali <asraa@google.com>

* just commit timestampnote

Signed-off-by: Asra Ali <asraa@google.com>

* add signed timestamp note

Signed-off-by: Asra Ali <asraa@google.com>

* address validating sha comment

Signed-off-by: Asra Ali <asraa@google.com>

* fix: port flag override

Signed-off-by: Hector Fernandez <hectorj@gmail.com>

* chore: update rekor_server.port old references

Signed-off-by: Hector Fernandez <hectorj@gmail.com>

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* generalize signed checkpoint

Signed-off-by: Asra Ali <asraa@google.com>

* store note as text representation

Signed-off-by: Asra Ali <asraa@google.com>

* cleanup diff

Signed-off-by: Asra Ali <asraa@google.com>

* simplify

Signed-off-by: Asra Ali <asraa@google.com>

* use signer/verifier

Signed-off-by: Asra Ali <asraa@google.com>

* address dan comments

Signed-off-by: Asra Ali <asraa@google.com>

* Refactor PKI factory and add type checking

This allows for more DRY addition of new PKI types, and stricter
type checking. This also allows for simpler enumeration of
supported PKI formats which will be used in further updates to
simplify the CLI codebase.

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* revamp CLI flags; support different versions for upload

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* Add Alpine Package type

This adds support for the alpine package format used by Alpine Linux,
which is the concatenation of three tgz files (signature, control data,
and then the actual package files).

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* use shaFlag for --artifact-hash

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* change arg type to PKIFormat

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* defer type-specific validation logic to type code (instead of in CLI); also use CliLogger throughout CLI

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* refactor factory code

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* review comments

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

Signed-off-by: Dan Lorenc <lorenc.d@gmail.com>

Signed-off-by: Dan Lorenc <dlorenc@google.com>

* Added Helm type

Signed-off-by: Andrew Block <andy.block@gmail.com>

* Cleaned up helm type

Signed-off-by: Andrew Block <andy.block@gmail.com>

* Correct Helm schema required fields

Signed-off-by: Andrew Block <andy.block@gmail.com>

* Regenerated Helm schema

Signed-off-by: Andrew Block <andy.block@gmail.com>

* Move GetRekorClient into util directory

Since other sigstore projects are using GetRekorClient, this moves it
into the pkg/util directory so that the number of dependencies this
brings with it can be minimized.

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* move to pkg/client

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

This adds support for the alpine package format used by Alpine Linux,
which is the concatenation of three tgz files (signature, control data,
and then the actual package files).

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* upload all generated timestamps

Signed-off-by: Asra Ali <asraa@google.com>

* address bazooka comments

Signed-off-by: Asra Ali <asraa@google.com>

* simplify params

Signed-off-by: Asra Ali <asraa@google.com>

* address changes

Signed-off-by: Asra Ali <asraa@google.com>

* forgot to run swagger

Signed-off-by: Asra Ali <asraa@google.com>

Signed-off-by: Asra Ali <asraa@google.com>

Signed-off-by: Appu Goundan <appu@google.com>

* Convert STH to checkpoint format

This switches away from sending the (now deprecated) Trillian LogRootV1
format over to the checkpoint format documented at
https://github.com/google/trillian-examples/tree/master/formats/log



Fixes: #313

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

This adds an "Attestation" method to the entry interface. Entries can
return an attestation that they would like to store.

The attestations are currently stored in GCS, but it supports any blob store.
The feature is turned off with a flag, and we can set a max size as well.

Signed-off-by: Dan Lorenc <dlorenc@google.com>

This uses a custom fork of in-toto-golang because not all the changes are merged
in one place.

Signed-off-by: Dan Lorenc <dlorenc@google.com>

* Add timestamps

Signed-off-by: Asra Ali <asraa@google.com>

* change

Signed-off-by: Asra Ali <asraa@google.com>

* address comments

Signed-off-by: Asra Ali <asraa@google.com>

* address comments

Signed-off-by: Asra Ali <asraa@google.com>

* fix binary writer

Signed-off-by: Asra Ali <asraa@google.com>

* add tsa

Signed-off-by: Asra Ali <asraa@google.com>

* distangle cert chain creation from new signer

Signed-off-by: Asra Ali <asraa@google.com>

* revert some now unncessary changes

Signed-off-by: Asra Ali <asraa@google.com>

* cert chain 404

Signed-off-by: Asra Ali <asraa@google.com>

* fix

Signed-off-by: Asra Ali <asraa@google.com>

Switch away from using rpc_endpoint=8091 and back to 8090 which is trillian_log_server's default.
This simplifies the commands to start trillian log_server, reducing it down to:
trillian_log_server --logtostderr ...
and avoids diverging from upstream when there is no need.

This change also updates the corresponding docker-compose and k8s configs.

Signed-off-by: axelsimon <github@axelsimon.net>

* Add Log ID into SET verification step

This also causes the upload command to return a non-zero error code
because of a verification failure.

Fixes #308

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* since this is only done on upload, we can assume it is set

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* Add version subcommands to rekor-cli & rekor-server

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* Add version info to docker build & print at startup

This ensures the build ldflags are applied as part of the docker build
process (for docker-compose and ko).

This also prints the version information of the running server to the
logs upon server startup.

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

As we have moved away from the rekor.dev domain, switching over to
rekor.sigstore.dev for the public instance. api.sigstore.dev still works
as an alias.

Fixes #305

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* Add Log ID to LogEntry field

Since the signed entry timestamp (SET) will be able to prove insertion into the log, adding the log ID (aka public key SHA256 hash) makes it easier to know which log the entry came from. 

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Add sha256 prefix to index keys for artifact hashes

This change adds the `sha256:` prefix to index values that are created to simplify searching the transparency log for artifacts. In case we shift to using a different hashing algorithm in the future, this will provide a way to specify it.

Fixes #289

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>

* Add signature to LogEntry for offline verification

Also add an integration test for this.

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Address code review comments:
- Canonicalize payload before signing it
- Change name of signature to signedEntryTimestamp
- move signedEntryTimestamp and inclusionProof into separate Verification field in LogEntry

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Create helper func for extracting log entry

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Add info around verifying signedEntryTimestamp as comments in openapi.yaml

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Generalize verification instructions

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

This is required when uploading jars by URL.

Signed-off-by: Dan Lorenc <dlorenc@google.com>

Signed-off-by: Asra Ali <asraa@google.com>

* Update trillian dependency to master

This removes calls to the trillian verifier and replaces them with calls to a new rekor verify package!
The `verify` package currently only verifies the signed log root.

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Fix lint

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Add verifier back in and update trillian images

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Make verify private

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Address code review comments

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Roll back to trillian v1.3.13

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Pin trillian to latest commit

Signed-off-by: Priya Wadhwa <priyawadhwa@google.com>

* Add new type for JAR archives

This adds support for a new pluggable type that can extract signatures
from signed JAR files. Per the JAR spec, a special manifest file is
created with the digest hashes of all included content in the JAR file.
It is this special manifest file that is then signed, and included in a
file within the archive in PKCS7 format. The PKCS7 file also includes
the X509 certificate that can be used to verify the signed manifest file
inside of the JAR.

Signed-off-by: Bob Callaway <bob.callaway@gmail.com>