Commit Graph

11 Commits

Author SHA1 Message Date
Moritz Sanft
913b09aeb8
Support SEV-SNP on GCP (#3011)
* terraform: enable creation of SEV-SNP VMs on GCP

* variant: add SEV-SNP attestation variant

* config: add SEV-SNP config options for GCP

* measurements: add GCP SEV-SNP measurements

* gcp: separate package for SEV-ES

* attestation: add GCP SEV-SNP attestation logic

* gcp: factor out common logic

* choose: add GCP SEV-SNP

* cli: add TF variable passthrough for GCP SEV-SNP variables

* cli: support GCP SEV-SNP for `constellation verify`

* Adjust usage of GCP SEV-SNP throughout codebase

* ci: add GCP SEV-SNP

* terraform-provider: support GCP SEV-SNP

* docs: add GCP SEV-SNP reference

* linter fixes

* gcp: only run test with TPM simulator

* gcp: remove nonsense test

* Update cli/internal/cmd/verify.go

Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>

* Update docs/docs/overview/clouds.md

Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>

* Update terraform-provider-constellation/internal/provider/attestation_data_source_test.go

Co-authored-by: Adrian Stobbe <stobbe.adrian@gmail.com>

* linter fixes

* terraform_provider: correctly pass down CC technology

* config: mark attestationconfigapi as unimplemented

* gcp: fix comments and typos

* snp: use nonce and PK hash in SNP report

* snp: ensure we never use ARK supplied by Issuer (#3025)

* Make sure SNP ARK is always loaded from config, or fetched from AMD KDS
* GCP: Set validator `reportData` correctly

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Co-authored-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* attestationconfigapi: add GCP to uploading

* snp: use correct cert

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* terraform-provider: enable fetching of attestation config values for GCP SEV-SNP

* linter fixes

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>
Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>
Co-authored-by: Adrian Stobbe <stobbe.adrian@gmail.com>
2024-04-16 18:13:47 +02:00
Daniel Weiße
e350ca0f57
attestation: add Azure TDX attestation (#2827)
* Implement Azure TDX attestation primitives
* Add default measurements and claims for Azure TDX
* Enable Constellation on Azure TDX

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2024-01-24 15:10:15 +01:00
Otto Bittner
4813fcfdb6 config: fetch latest AWS TCB values 2023-11-24 15:49:48 +01:00
Otto Bittner
84d8bd8110 verify: query vlek ASK from KDS if not set
The user can choose to supply an intermediate
certificate through the config, like they can
for the root key. If none is supplied,
the KDS is queried for a valid ASK.
2023-11-24 15:49:48 +01:00
Otto Bittner
07eed0e319 attestation: use SNP-based attestation for AWS SNP 2023-11-24 15:49:48 +01:00
Daniel Weiße
671cf36f0a
cli: common backend for init and upgrade apply commands (#2449)
* Use common 'apply' backend for init and upgrades
* Move unit tests to new apply backend
* Only perform Terraform migrations if state exists in cwd (#2457)
* Rework skipPhases logic

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Co-authored-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>
2023-10-24 15:39:18 +02:00
Moritz Sanft
a5021c52d3
joinservice: cache certificates for Azure SEV-SNP attestation (#2336)
* add ASK caching in joinservice

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* use cached ASK in Azure SEV-SNP attestation

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* update test charts

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix linter

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix typ

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* make caching mechanism less provider-specific

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* update buildfiles

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* add `omitempty` flag

Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>

* frontload certificate getter

Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>

* rename frontloaded function

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* pass cached certificates to constructor

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix race condition

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix marshalling of empty certs

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix validator usage

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* [wip] add certcache tests

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* add certcache tests

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* tidy

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix validator test

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* remove unused fields in validator

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix certificate precedence

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* use separate context

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* tidy

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* linter fixes

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* linter fixes

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* Remove unnecessary comment

Co-authored-by: Thomas Tendyck <51411342+thomasten@users.noreply.github.com>

* use background context

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* Use error format directive

Co-authored-by: Thomas Tendyck <51411342+thomasten@users.noreply.github.com>

* `azure` -> `Azure`

Co-authored-by: Thomas Tendyck <51411342+thomasten@users.noreply.github.com>

* improve error messages

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* add x509 -> PEM util function

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* use crypto util functions

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix certificate replacement logic

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* only require ASK from certcache

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* tidy

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix comment typo

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

---------

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>
Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>
Co-authored-by: Thomas Tendyck <51411342+thomasten@users.noreply.github.com>
2023-09-29 14:29:50 +02:00
Otto Bittner
8f21972aec
attestation: add awsSEVSNP as new variant (#1900)
* variant: move into internal/attestation
* attesation: move aws attesation into subfolder nitrotpm
* config: add aws-sev-snp variant
* cli: add tf option to enable AWS SNP

For now the implementations in aws/nitrotpm and aws/snp
are identical. They both contain the aws/nitrotpm impl.
A separate commit will add the actual attestation logic.
2023-06-09 15:41:02 +02:00
Daniel Weiße
1d5af5f0f4 Rebase fixes
Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-05-17 11:37:26 +02:00
Daniel Weiße
d7a2ddd939
config: add separate option for handling attestation parameters (#1623)
* Add attestation options to config

* Add join-config migration path for clusters with old measurement format

* Always create MAA provider for Azure SNP clusters

* Remove confidential VM option from provider in favor of attestation options

* cli: add config migrate command to handle config migration (#1678)

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-05-03 11:11:53 +02:00
Daniel Weiße
ec01c57661
internal: use config to create attestation validators (#1561)
Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-04-06 17:00:56 +02:00