Commit Graph

29 Commits

Author SHA1 Message Date
Daniel Weiße
103817a4a5
attestation: print ordered measurement verification warnings and errors (#2237)
Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-08-16 10:45:54 +02:00
Paul Meyer
5dfa0520ce attestation: print pcr value of mismatch
Signed-off-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
2023-08-08 18:46:13 +02:00
renovate[bot]
050db3a5d8
deps: update github.com/thomasten/go-tpm digest to f43f8e2 (#2048)
Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Daniel Weiße <dw@edgeless.systems>
2023-07-07 13:17:58 +02:00
Otto Bittner
7388240943
Revert "attestation: add SNP-based attestation for aws-sev-snp (#1916)" (#1957)
This reverts commit c7d12055d1.
2023-06-22 17:08:44 +02:00
Otto Bittner
c7d12055d1
attestation: add SNP-based attestation for aws-sev-snp (#1916)
* config: move AMD root key to global constant
* attestation: add SNP based attestation for aws
* Always enable SNP, regardless of attestation type.
* Make AWSNitroTPM default again

There exists a bug in AWS SNP implementation where sometimes
a host might not be able to produce valid SNP reports.
Since we have to wait for AWS to fix this we are merging SNP
attestation as opt-in feature.
2023-06-21 14:19:55 +02:00
Daniel Weiße
dd2da25ebe attestation: tdx issuer/validator (#1265)
* Add TDX validator

* Add TDX issuer

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-05-17 11:37:26 +02:00
Thomas Tendyck
091fe3e2d7 measurements: compare to constants for clarity 2023-03-29 12:03:29 +02:00
Daniel Weiße
db5660e3d6
attestation: add context to Issue and Validate methods (#1532)
Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-03-29 09:06:10 +02:00
Paul Meyer
02fc3dc635
measurements: refactor validation option (#1462)
Signed-off-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
2023-03-22 11:47:39 +01:00
Daniel Weiße
5a0234b3f2
attestation: add option for MAA fallback to verify azure's snp-sev id key digest (#1257)
* Convert enforceIDKeyDigest setting to enum

* Use MAA fallback in Azure SNP attestation

* Only create MAA provider if MAA fallback is enabled

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Co-authored-by: Thomas Tendyck <tt@edgeless.systems>
2023-03-21 12:46:49 +01:00
Malte Poll
bdba9d8ba6
bazel: add build files for go (#1186)
* build: correct toolchain order
* build: gazelle-update-repos
* build: use pregenerated proto for dependencies
* update bazeldnf
* deps: tpm simulator
* Update Google trillian module
* cli: add stamping as alternative build info source
* bazel: add go_test wrappers, mark special tests and select testing deps
* deps: add libvirt deps
* deps: go-libvirt patches
* deps: cloudflare circl patches
* bazel: add go_test wrappers, mark special tests and select testing deps
* bazel: keep gazelle overrides
* bazel: cleanup bazelrc
* bazel: switch CMakeLists.txt to use bazel
* bazel: fix injection of version information via stamping
* bazel: commit all build files
* dev-docs: document bazel usage
* deps: upgrade zig-cc for go 1.20
* bazel: update Perl for macOS arm64 & Linux arm64 support
* bazel: use static perl toolchain for OpenSSL
* bazel: use static protobuf (protoc) toolchain
* deps: add git and go to nix deps

Co-authored-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
2023-03-09 15:23:42 +01:00
Thomas Tendyck
0a344e4cf6 attestation: validate GCP machine state 2023-03-06 13:09:57 +01:00
Thomas Tendyck
2535073df8 attestation: add MachineState to ValidateCVM 2023-03-06 13:09:57 +01:00
Daniel Weiße
b3486fc32b
intenal: add logging to attestation issuer (#1264)
Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-02-28 16:34:18 +01:00
Thomas Tendyck
292f8eef21 attestation: remove VerifyUserData 2023-02-16 16:29:20 +01:00
Thomas Tendyck
dd7d6334ba attestation: bind user data to PCR state 2023-02-16 16:29:20 +01:00
Daniel Weiße
aa3ac82408
Add a bit more logging to attestation and join-service on error (#1076)
Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-01-26 11:24:29 +01:00
Malte Poll
d6b2e9ea9a Expand PCR selection on AWS 2022-12-12 17:45:35 +01:00
Daniel Weiße
f8001efbc0
Refactor enforced/expected PCRs (#553)
* Merge enforced and expected measurements

* Update measurement generation to new format

* Write expected measurements hex encoded by default

* Allow hex or base64 encoded expected measurements

* Allow hex or base64 encoded clusterID

* Allow security upgrades to warnOnly flag

* Upload signed measurements in JSON format

* Fetch measurements either from JSON or YAML

* Use yaml.v3 instead of yaml.v2

* Error on invalid enforced selection

* Add placeholder measurements to config

* Update e2e test to new measurement format

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2022-11-24 10:57:58 +01:00
Otto Bittner
6b2d9d16f8 Remove obsolote revive comments 2022-11-23 08:35:12 +01:00
Otto Bittner
1362e40f53
Surpress argument-limit errors and add TODO. (#603) 2022-11-21 17:31:01 +01:00
leongross
d457620941
AB#2458 AWS NitroTPM attestation (#339)
* add aws tpm attestation
* fix typos
* Fix return value issue

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Co-authored-by: Daniel Weiße <dw@edgeless.systems>
2022-10-27 11:04:23 +02:00
Malte Poll
2d121d9243
Replace interface{} -> any (#370) 2022-10-25 15:51:23 +02:00
Daniel Weiße
3ccde25584
Implement minimal feature support for bootstrapper on AWS (#333)
Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2022-10-24 09:12:01 +02:00
Daniel Weiße
f068e50dee
Attestation logging (#275)
* Add section for checking joinservice logs

* Add logging for attestation validation

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2022-10-14 16:29:21 +02:00
Thomas Tendyck
bd63aa3c6b add license headers
sed -i '1i/*\nCopyright (c) Edgeless Systems GmbH\n\nSPDX-License-Identifier: AGPL-3.0-only\n*/\n' `grep -rL --include='*.go' 'DO NOT EDIT'`
gofumpt -w .
2022-09-05 09:17:25 +02:00
Otto Bittner
4adc19b7f5 AB#2350: Configurably enforce idkeydigest on Azure
* Add join-config entry for "enforceIdKeyDigest" bool
* Add join-config entry for "idkeydigest"
* Initially filled with TPM value from bootstrapper
* Add config entries for idkeydigest and enforceIdKeyDigest
* Extend azure attestation validator to check idkeydigest,
if configured.
* Update unittests
* Add logger to NewValidator for all CSPs
* Add csp to Updateable type

Co-authored-by: Thomas Tendyck <51411342+thomasten@users.noreply.github.com>
Co-authored-by: Daniel Weiße <dw@edgeless.systems>
2022-08-31 15:26:04 +02:00
Daniel Weiße
ba4471a228 AB#2316 Configurable enforced PCRs (#361)
* Add warnings for non enforced, untrusted PCRs

* Fix global state in Config PCR map

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2022-08-12 15:59:45 +02:00
Daniel Weiße
3467df6b69 Move attestation, atls and oid packages to internal directory
Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2022-06-08 17:17:06 +02:00