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13f7e97d82bab67fb3003a115ee530bd9d98d000
21 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Sammy Kerata Oina
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13f7e97d82 |
NOISSUE - Add FetchKbsToken RPC support, update protobuf generation, and include additional binaries in CI workflow. (#610)
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* feat: add FetchKbsToken RPC support, update protobuf generation, and include additional binaries in CI workflow. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * chore: update protoc version and add GetKbsToken mock method with updated kbsHTTPGet signature Signed-off-by: Sammy Oina <sammyoina@gmail.com> * test: inject mock attestation client into agentService for resource and KBS tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * test: update key derivation in tests to use Concat KDF instead of HKDF Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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Sammy Kerata Oina
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6169766666 |
NOISSUE - Fix agent startup issues (#605)
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* Update attestationFromCert function to include ccPlatform parameter for enhanced attestation processing Signed-off-by: Sammy Oina <sammyoina@gmail.com> * chore: migrate dependencies from supermq to magistrala and update build configurations Signed-off-by: Sammy Oina <sammyoina@gmail.com> * chore: update project dependencies, repository source, and support TDX QuoteV5 attestation Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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Sammy Kerata Oina
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c1cbcec851 |
COCOS-577 - Introduce Go-based CoRIM generation and deprecate Rust attestation policy scripts. (#578)
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* feat: Introduce Go-based CoRIM generation and deprecate Rust attestation policy scripts. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Update dependencies and refactor attestation policy handling Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: Migrate attestation verification to use CoRIM and remove deprecated policy handling and EAT verification tests. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Removed the `tdx` and `sev-snp` attestation policy scripts and their build configurations, along with related build and installation steps from the main Makefile. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * chore: Remove Rust CI workflow and Cargo Dependabot configuration, and enhance Go test setup for attestation policy paths. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: Use WriteString instead of Write([]byte) for writing policy file content in test. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Refactor `ca-bundle` command to fetch bundles by product string using a configurable HTTP getter with improved error handling, and simplify `attestation_policy` command usage. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix: ignore return value of cmd.Help() Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Implement CoRIM generation for Azure and GCP attestation policies and add a CLI command to download and verify GCP OVMF files. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Upgrade Python virtual environment setup to include setuptools and wheel, append computation ID to Docker container names, and improve test robustness with error assertions and conditional skips for runtime tests. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * test: Enhance attestation verification tests, including CoRIM integration and specific platform types like Azure SNP, vTPM, TDX, and IGVM. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Add comprehensive test cases for `VerifyWithCoRIM` including success and measurement mismatch, and refine reference value validation. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Add Azure and TDX attestation verification tests and abstract external service dependencies for improved testability. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Add new test cases for Azure measurement extraction, EAT platform types, IGVM measurement stopping, vTPM CoRIM verification, and GCP OVMF download CLI. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * test: enhance CLI CoRIM generation and ATLS certificate verification tests, and refactor the Azure MAA client to use an interface. Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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Sammy Kerata Oina
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da31d76c94 |
NOISSUE - Agent Pull mode for remote resources (#575)
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* feat(kbs): implement KBS client for attestation and resource retrieval - Added KBS client implementation in pkg/kbs/client.go with methods for attestation and resource retrieval. - Introduced necessary data structures for requests and responses. - Implemented error handling for various scenarios. test(kbs): add unit tests for KBS client - Created comprehensive tests for the KBS client in pkg/kbs/client_test.go. - Included tests for attestation success and failure cases, as well as resource retrieval. feat(registry): introduce HTTP and S3 registry implementations - Added HTTPRegistry for downloading resources over HTTP/HTTPS with retry logic in pkg/registry/http.go. - Implemented S3Registry for downloading resources from AWS S3 and S3-compatible services in pkg/registry/s3.go. - Included error handling and configuration options for both registries. chore(registry): define registry interface and configuration - Created registry interface and configuration struct in pkg/registry/registry.go. - Added default configuration settings for registry clients. docs(cvms): update README for CVMS server configuration and usage - Enhanced documentation for CVMS server with detailed command-line flags and usage examples. - Clarified direct upload and remote resource modes, including KBS integration. fix(cvms): integrate KBS for remote resource handling in main.go - Updated main.go to support remote datasets and algorithms using KBS. - Added validation for command-line flags to ensure proper configuration. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix: Move ifeq conditional outside define block in attestation-service.mk Make conditionals cannot be evaluated inside define...endef blocks when used as recipe bodies. Restructured to define the ATTESTATION_SERVICE_INSTALL_INIT_SYSTEMD block conditionally based on BR2_PACKAGE_CC_ATTESTATION_AGENT configuration. * feat: Implement remote resource downloading for algorithms and datasets using AWS S3/MinIO credentials. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Add comprehensive documentation and agent support for testing remote resource download with KBS attestation. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Improve agent logging for remote resource configuration and KBS status, and add a testing guide for remote resource downloads with KBS attestation. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Add a comprehensive guide for testing remote resource download with KBS attestation and update multiple package versions to a specific commit. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Add failure transitions for resource reception states and a comprehensive guide for testing remote resource downloads with KBS attestation. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Implement remote resource download with KBS attestation in the agent and add a comprehensive testing guide. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * test: Add comprehensive guide for testing remote resource download with KBS attestation and include a debug log in the attestation client. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Delegate KBS attestation and token retrieval to a new attestation-agent service and document remote resource testing. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * client fixes Signed-off-by: Sammy Oina <sammyoina@gmail.com> * raw evidence Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix: Build all Go files in cmd directories, not just main.go This fixes the issue where fetch_raw_evidence.go wasn't being included in the attestation-service build. * fix: Wrap binary evidence in JSON for KBS compatibility Fixes 'invalid character' error by wrapping raw binary evidence in a JSON structure with base64 encoding, as expected by KBS. * chore: Update buildroot packages to |
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Sammy Kerata Oina
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207bfd99af |
COCOS-525-487 - Refactor attestation and atls (#562)
* Refactor attestation handling to remove quoteprovider dependency - Removed references to quoteprovider in various files, replacing them with vtpm where necessary. - Updated function signatures and implementations to use SEVNonce instead of quoteprovider.Nonce. - Introduced new vtpm package to handle SEV-related attestation logic, including fetching and verifying attestation reports. - Adjusted tests to reflect changes in the attestation logic and ensure compatibility with the new structure. - Deleted the now redundant quoteprovider/sev_test.go file. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix: Add veraison/go-cose dependency to go.mod Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Introduce TLS package for enhanced security configuration and refactor client code to utilize new TLS utilities Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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Sammy Kerata Oina
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de50b6d2d4 |
COCOS-560 - EAT (#561)
* feat: Implement EAT (Evidence Attestation Token) generation and verification for attestation responses, replacing raw quotes with EAT tokens in the attestation service and protobuf. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * style: standardize comment formatting and fix a debug log format specifier. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix pkg test Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Introduce named constants for OEM IDs and use them in attestation claim extraction. Signed-off-by: SammyOina <sammyoina@gmail.com> * feat: Implement and test minimum length validation for EAT nonce in `NewEATClaims`. Signed-off-by: SammyOina <sammyoina@gmail.com> * feat: Add EATClaims.Sanitize method and integrate it into the validator to enforce claim dependencies. Signed-off-by: SammyOina <sammyoina@gmail.com> * feat: Add Signature field to SNPExtensions and TDXExtensions for enhanced claim validation Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Update dependencies and improve code structure in attestation package Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Introduce comprehensive test suites for EAT, ATLS, TDX, Azure SNP, and vTPM attestation, and improve EAT decoder robustness. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Add encryption and admin keys, an encrypted algorithm file, and update go.mod to use go-jose/v4. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: add new encryption and KBS admin keys while improving TDX attestation test error handling. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Add new KBS admin and encryption keys, an encrypted linear regression algorithm, and refactor TDX test error message checks. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Implement Azure SNP attestation policy, update certificate verification, and add key management. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: replace hardcoded string literals with variables in Azure SNP attestation tests. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Refactor TDX EAT claims to use individual RTMR fields with `tdx_` prefixes and add an `IntUse` field. Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> Signed-off-by: SammyOina <sammyoina@gmail.com> |
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 Danko Miladinovic
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3b1605da77 |
NOISSUE - Add vTPM AK hash to SEV-SNP report (#543)
* add vTPM AK to SEV-SNP report * fix ci errors |
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Danko Miladinovic
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77a11c6535 | add AllowEFIAppBeforeCallingEvent flag to vTPM verification (#542) | ||
 Washington Kigani Kamadi
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2b38f4595c |
NOISSSUE - Fix SEV-SNP attestation policy validation (#541)
* Fix SEV-SNP attestation policy validation issue - Replace abi.ReportCertsToProto() with direct proto.Unmarshal() to bypass strict guest policy bit 17 validation that was failing - Change protojson.Marshal() to proto.Marshal() for binary protobuf output Signed-off-by: wkk <wkk@example.com> * Remove debug logging - Remove fmt.Println debug statements from cmd/agent/main.go - Remove fmt.Println debug statements from pkg/atls/certificate_provider.go - Remove fmt.Println debug statements from pkg/attestation/azure/snp.go Signed-off-by: wkk <wkk@example.com> * remove debug logs Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> --------- Signed-off-by: wkk <wkk@example.com> Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> |
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Sammy Kerata Oina
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5377dd4d7f |
NOISSUE - Prepare cocos for v0.8.0 (#512)
* Refactor mock interfaces to use 'any' instead of 'interface{}' for improved type safety and readability across multiple files in the manager and pkg directories.
Signed-off-by: Sammy Oina <sammyoina@gmail.com>
* Update Go version to 1.25.x in CI workflows and remove obsolete Go package files
Signed-off-by: Sammy Oina <sammyoina@gmail.com>
* Add mock implementations for various components in the attestation and SDK packages
- Created mock for MeasurementProvider in pkg/attestation/cmdconfig/mocks/mocks_test.go
- Created mock for Provider in pkg/attestation/mocks/mocks_test.go
- Created mock for Client in pkg/clients/grpc/mocks/mocks_test.go
- Created mock for SDK in pkg/sdk/mocks/mocks_test.go
These mocks are generated using mockery and are intended for unit testing purposes.
Signed-off-by: Sammy Oina <sammyoina@gmail.com>
* Remove autogenerated mock files and update mock usage in tests
- Deleted mocks for gRPC clients in pkg/clients/grpc/mocks/mocks_test.go and pkg/sdk/mocks/mocks_test.go.
- Updated test files in pkg/progressbar/progress_test.go to use the new mock structure without type parameters for gRPC client interfaces.
- Refactored mock generation in pkg/sdk/mocks/sdk.go to streamline the mock creation process and ensure consistency across mock methods.
Signed-off-by: Sammy Oina <sammyoina@gmail.com>
* Update protobuf generated files for events and manager
- Bump protoc-gen-go version from v1.36.5 to v1.36.8 in events.pb.go and manager.pb.go.
- Refactor raw descriptor definitions in events.pb.go and manager.pb.go to use string concatenation for better readability and maintainability.
- Ensure compatibility with the latest protobuf specifications and improve code generation consistency.
Signed-off-by: Sammy Oina <sammyoina@gmail.com>
* Update test commands to use GOTOOLCHAIN for consistent Go version handling
Signed-off-by: Sammy Oina <sammyoina@gmail.com>
* Fix GOTOOLCHAIN usage in test command for consistency
Signed-off-by: Sammy Oina <sammyoina@gmail.com>
---------
Signed-off-by: Sammy Oina <sammyoina@gmail.com>
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Sammy Kerata Oina
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8eb1fac9ad |
NOISSUE - Refactor and update dependencies in the project (#491)
* Refactor and update dependencies in the project - Updated go.sum to replace `github.com/absmach/magistrala` with `github.com/absmach/supermq` across various modules. - Removed VSock configuration from environment variables and QEMU arguments. - Updated QEMU configuration and related tests to remove references to guest CID and VSock. - Added new HTTP transport layer for API endpoints in the manager. - Introduced Prometheus monitoring configuration with alert rules and Alertmanager setup. - Updated service and VM interfaces to remove unused methods and references. - Refactored tests to align with the new structure and dependencies. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add MaxVMs configuration and enforce limit on VM creation Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add comprehensive tests for HTTP transport handlers and endpoints Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add test case for exceeding maximum number of VMs in TestRun Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Improve error handling in TestHandlerWithCustomRouter to ensure response writing is checked Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update dependencies to latest versions - Upgrade cel.dev/expr from v0.23.0 to v0.24.0 - Upgrade github.com/absmach/supermq from v0.16.0 to v0.17.0 - Upgrade github.com/cenkalti/backoff from v4.3.0 to v5.0.2 - Upgrade github.com/cncf/xds/go to v0.0.0-20250501225837-2ac532fd4443 - Upgrade github.com/go-chi/chi/v5 from v5.2.1 to v5.2.2 - Upgrade github.com/go-jose/go-jose/v3 from v3.0.3 to v3.0.4 - Upgrade github.com/gofrs/uuid/v5 from v5.3.0 to v5.3.2 - Upgrade github.com/prometheus/client_golang from v1.22.0 to v1.23.0 - Upgrade github.com/prometheus/client_model from v0.6.1 to v0.6.2 - Upgrade github.com/prometheus/common from v0.62.0 to v0.65.0 - Upgrade github.com/prometheus/procfs from v0.15.1 to v0.16.1 - Upgrade go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp from v0.60.0 to v0.62.0 - Upgrade go.opentelemetry.io/otel/exporters/otlp/otlptrace from v1.36.0 to v1.37.0 - Upgrade golang.org/x/crypto from v0.39.0 to v0.40.0 - Upgrade golang.org/x/sys from v0.33.0 to v0.34.0 - Upgrade golang.org/x/text from v0.26.0 to v0.27.0 - Upgrade golang.org/x/time from v0.11.0 to v0.12.0 - Upgrade google.golang.org/grpc from v1.73.0 to v1.74.2 Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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Danko Miladinovic
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698bd948ed |
COCOS-474 - New aTLS implementation (#475)
* initial new aTLS * add CA API call for aTLS |
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Danko Miladinovic
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9c8ddfd2b1 |
COCOS-439 - TDX Attestation support (#459)
CI / ci (push) Has been cancelled
* inital tdx attestation support * fix fetching and verification errors * fix tests * fix lint problems * fix reading attestation policy * add tdx package * remove Makefile configuration for staticly built binaries |
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Danko Miladinovic
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3e474338c5 |
NOISSUE - Extend the PCR16 with computation manifest JSON hash (#457)
CI / ci (push) Has been cancelled
* extend PCR16 with manifest * fix ci * fix PCR16 extension * move pcr extension to executeRun * put extension in a defer block |
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Sammy Kerata Oina
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90807d9576 |
PRISM-821 - Fix attestation policy for azure cvms (#437)
* Refactor attestation handling: update logging messages, adjust command arguments, and enhance provider initialization with MaaURL support Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add default PcrConfig to attestation policy generation Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Remove unused validateClaims function and its dependencies from snp.go Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Fix GenerateAttestationPolicy: update TCB composition handling and remove unused minimalTCB assignment Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Refactor vtpm provider initialization: remove unused MaaURL parameter and update related function calls Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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 dorcaslitunya
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94c169febb |
COCOS-394 Cloud Provider Attestation Service Integration (#421)
* Add token measurement command Add Azure cloud attestation fetching Add ability to fetch azure attestation token Remove gcp changes Remove gcp changes Add Azure attestation support Modify pipeline proto checks Update protoc version Fix failing CI fetch token as a file Convert jwt to json Small bug fix -- correct file name for attestation token Fix failing CI Modify protoc version Update protoc version Update protoc version Update protoc version Add changes to allow passing vtpm nonce Add PR review changes to refactor the code Refactor name change to AttestationResult Refactor name change to AttestationResult Return report as json Format files properly Fix attestaton changes Modify changes based on PR review Add more test coverage Correct bug in Server test Rename "FetchAttestationResult" to "AttestationResult" Send token as part of stream Fix CI NOISSUE - Add DisconnectReq message and TTL support for VM creation (#428) * feat: Add DisconnectReq message and TTL support for VM creation - Introduced DisconnectReq message in cvms.proto to handle disconnection requests. - Enhanced CreateReq in manager.proto to include a TTL field for virtual machines. - Updated CLI to accept TTL as a command-line flag during VM creation. - Modified manager service to remove VMs after the specified TTL duration. - Adjusted gRPC client connection handling in agent main.go to support new client structure. - Added mock implementation for gRPC client to facilitate testing. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix: Mark server URL flag as required with error handling Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> COCOS-407 - Add support for Linux IMA (#429) * Added a feature which enables users to fetch IMA measurements and verify them * Added a feature which enables users to fetch IMA measurements and verify them * fixed lint error * fixed according to comments * fixed according to comments * fixed according to comments * fixed according to comments * final bug fix Add token measurement command Add Azure cloud attestation fetching Add ability to fetch azure attestation token Remove gcp changes Remove gcp changes Add Azure attestation support Modify pipeline proto checks Update protoc version Fix failing CI fetch token as a file Convert jwt to json Small bug fix -- correct file name for attestation token Fix failing CI Modify protoc version Update protoc version Update protoc version Update protoc version Add changes to allow passing vtpm nonce Add PR review changes to refactor the code Refactor name change to AttestationResult Refactor name change to AttestationResult Return report as json Format files properly Fix attestaton changes Modify changes based on PR review Add more test coverage Correct bug in Server test Rename "FetchAttestationResult" to "AttestationResult" Send token as part of stream Fix CI Rebase changes to main Refactor after rebase * Add Azure attestation * COCOS-395 - Cloud Provider Firmware Integration (#415) * add CC platform identification capability * add token verification * add snp azure * add azure snp report verification * fix linter errors * fix agent tests * expand the CC provider * fix azure atls * rebase branch * add nonce check for azure token * rename package attestations * remove alias attestations --------- Co-authored-by: Ubuntu <azureuser@UVCTestCVM.bu0p0zdolasezg1jifpyqhaxuc.dx.internal.cloudapp.net> * Add token measurement command Add Azure cloud attestation fetching Add ability to fetch azure attestation token Remove gcp changes Remove gcp changes Add Azure attestation support Modify pipeline proto checks Update protoc version Fix failing CI fetch token as a file Convert jwt to json Small bug fix -- correct file name for attestation token Fix failing CI Modify protoc version Update protoc version Update protoc version Update protoc version Add changes to allow passing vtpm nonce Add PR review changes to refactor the code Refactor name change to AttestationResult Refactor name change to AttestationResult Return report as json Format files properly Fix attestaton changes Modify changes based on PR review Add more test coverage Correct bug in Server test Rename "FetchAttestationResult" to "AttestationResult" Send token as part of stream Fix CI NOISSUE - Add DisconnectReq message and TTL support for VM creation (#428) * feat: Add DisconnectReq message and TTL support for VM creation - Introduced DisconnectReq message in cvms.proto to handle disconnection requests. - Enhanced CreateReq in manager.proto to include a TTL field for virtual machines. - Updated CLI to accept TTL as a command-line flag during VM creation. - Modified manager service to remove VMs after the specified TTL duration. - Adjusted gRPC client connection handling in agent main.go to support new client structure. - Added mock implementation for gRPC client to facilitate testing. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix: Mark server URL flag as required with error handling Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> COCOS-407 - Add support for Linux IMA (#429) * Added a feature which enables users to fetch IMA measurements and verify them * Added a feature which enables users to fetch IMA measurements and verify them * fixed lint error * fixed according to comments * fixed according to comments * fixed according to comments * fixed according to comments * final bug fix Add token measurement command Add Azure cloud attestation fetching Add ability to fetch azure attestation token Remove gcp changes Remove gcp changes Add Azure attestation support Modify pipeline proto checks Update protoc version Fix failing CI fetch token as a file Convert jwt to json Small bug fix -- correct file name for attestation token Fix failing CI Modify protoc version Update protoc version Update protoc version Update protoc version Add changes to allow passing vtpm nonce Add PR review changes to refactor the code Refactor name change to AttestationResult Refactor name change to AttestationResult Return report as json Format files properly Fix attestaton changes Modify changes based on PR review Add more test coverage Correct bug in Server test Rename "FetchAttestationResult" to "AttestationResult" Send token as part of stream Fix CI Rebase changes to main Refactor after rebase * Rebase with main * Modify tests to accomodate changes * Use env vars appropriately * Use env vars appropriately * Use caps in err name --------- Co-authored-by: Danko Miladinovic <72250944+danko-miladinovic@users.noreply.github.com> Co-authored-by: Ubuntu <azureuser@UVCTestCVM.bu0p0zdolasezg1jifpyqhaxuc.dx.internal.cloudapp.net> |
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Danko Miladinovic
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3102114ff3 |
COCOS-395 - Cloud Provider Firmware Integration (#415)
* add CC platform identification capability * add token verification * add snp azure * add azure snp report verification * fix linter errors * fix agent tests * expand the CC provider * fix azure atls * rebase branch * add nonce check for azure token * rename package attestations * remove alias attestations --------- Co-authored-by: Ubuntu <azureuser@UVCTestCVM.bu0p0zdolasezg1jifpyqhaxuc.dx.internal.cloudapp.net> |
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 Jovan Djukic
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5c60bc2a48 |
COCOS-407 - Add support for Linux IMA (#429)
* Added a feature which enables users to fetch IMA measurements and verify them * Added a feature which enables users to fetch IMA measurements and verify them * fixed lint error * fixed according to comments * fixed according to comments * fixed according to comments * fixed according to comments * final bug fix |
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Sammy Kerata Oina
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7e63921896 |
NOISSUE - Simplify local agent running in non sev-snp environment (#411)
* Add vtpm attestation support to agent service and server Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update mockery version to v2.53.2 and refactor VM factory to include logger Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Send event notification when computation is stopped in agentService Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Remove redundant assignment of Stderr in qemuVM Start method Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Rename SVM references to CVM in tracing, logging, metrics, and service layers Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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Sammy Kerata Oina
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c14f1d7b6c |
COCOS-391- GCP Attestation policy (#405)
* Add AgentGrpcHost configuration to agent server Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add SHA1 support to PcrValues and implement GCP attestation functions Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add GCP attestation policy and OVMF download commands Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add vTPM attestation support and update protobuf versions Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Remove Host field from AgentConfig and update related references Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update GCP attestation policy to accept vCPU count as an argument Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add SHA512 digest verification for OVMF file in GCP download command Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update OVMF object name format in GCP attestation package Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Refactor attestation policy structure to use nested Config field Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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Danko Miladinovic
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67f939fc66 |
COCOS-326 - Add vTPM support to CoCoS (#376)
* manager, cli and agent vtpm support * rebase and changed atls for vtpm * deleted unused code * changed chekproto.yaml script so it find the manager proto file correctly * fixe manager proto version * fix agent tests * fix server agent test * fix attestation test * fix attestation test gofumpt * created dummy RWC for TPM * fix comment * add default PCR values * rebase main * fix rust ci and missing header * changed embedded attestation to VMPL 2 * fix unused impot * fix pkg test * address attestation type * fix agent attestation test * add prc15 check * fix comments * fix cli tests * add doc * add mock for LeveledQuoteProvider when SEV-SNP device is not found Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix manager reading attestation policy * refactor PCR value checks and update attestation policy values Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix tests for sev and grpc --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> Co-authored-by: Sammy Oina <sammyoina@gmail.com> |