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200 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 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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 Danko Miladinovic
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02aa7d7d85 |
NOISSUE - Azure TDX Support (#596)
* initial Azure TDX support * add tests * update documentation --------- Co-authored-by: Ubuntu <danko@cocos.nbzvzgavv4yeximq0jorvcggfd.dx.internal.cloudapp.net> |
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 Jovan Djukic
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27db9b29eb |
COCOS-591: Add support for GPU CC attestation (#592)
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* Added GPU evidence collection * Added GPU evidence verification * Added make command for nvattest helper * Added command for installing all services * changed attestion-service.service so it knows where the helper is * Possible IGVM script bug * Possible bug * Bug * bug * Revert "bug" This reverts commit |
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Sammy Kerata Oina
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d5badba547 |
COCOS-584 - Support multiple kbs (#587)
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* feat: Implement per-resource KBS configuration, allowing algorithms and datasets to specify individual KBS URLs. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: Encapsulate CLI error handling and CVM certificate paths within the CLI struct, and add algorithm type to agent's algorithm structure. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * style: Remove blank lines and fix indentation in CLI commands. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: Update downloadAndDecryptGenericResource to accept KBS URL as a parameter and adjust related tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: group CLI configuration into structured types and simplify skopeo decryption key handling 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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42b05524c8 |
NOISSUE - Implement structured logging with log forwarding for ingress-proxy and computation-runner, update component versions, and improve aTLS initialization and error handling. (#583)
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* feat: Implement structured logging with log forwarding for `ingress-proxy` and `computation-runner`, update component versions, and improve aTLS initialization and error handling. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: Remove explicit AGENT_ENABLE_ATLS configuration and update component versions. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix: Correct aTLS nonce verification for truncated hashes, delegate internal CVM server TLS to Ingress Proxy, and update component versions. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * chore: Update package build sources to ultravioletrs/cocos main branch and remove local development keys and encrypted algorithm. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Remove the `pkg/server` module, including its generic gRPC and HTTP server implementations. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * chore: clarify nonce truncation in the certificate verifier. 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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f77ec5644a |
NOISSUE - Allow interoperability with CC Attestation Agent (#568)
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* feat: Add Confidential Containers attestation agent as an alternative attestation backend with new proto definitions and build system integration. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix: Update protoc-gen-go and protoc-gen-go-grpc versions in CI workflow Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Add mock implementation for AttestationAgentServiceClient and corresponding tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix: Add missing periods to test function comments in provider_test.go 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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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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Sammy Kerata Oina
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a3265bc346 |
NOISSUE - Introduce computation runner, log forwarder, ingress, and egress proxy services. (#559)
* feat: Introduce computation runner, log forwarder, ingress, and egress proxy services. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Update Go environment variable parsing and build system to use new architecture and repository. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Update package sources to `sammyoina/cocos-ai` at a specific commit, add log-forwarder pre-start hook, and rename proxy binaries. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * chore: Update build system references to a specific commit and enhance logging for service connections and message processing. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * build: Update package source repositories and versions, migrate client logging to slog, and adjust ingress/egress proxy build and install steps. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * debug stuck Signed-off-by: Sammy Oina <sammyoina@gmail.com> * debug Signed-off-by: Sammy Oina <sammyoina@gmail.com> * debug Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: add HTTP/2 support to egress proxy and update build system to use specific commit hashes Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: enhance egress proxy CONNECT handling, update package sources, and add gRPC test utility Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Update build system for various services to a specific commit from a new repository, change agent gRPC port to 7001, and add a gRPC test client. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Migrate agent-internal gRPC communication to Unix sockets, set ingress proxy to port 7002, and update build hashes. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: Remove standalone ingress-proxy systemd service and update component versions. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix: Prevent computation re-initialization in agent and update component versions across several packages. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: update package versions and enable h2c support in ingress proxy. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: refactor ingress proxy to support HTTP/2 over Unix sockets and update component versions. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Update build system package sources to `ultravioletrs/cocos` and reduce agent logging verbosity. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: improve error handling in proxy commands and remove unused gRPC test Signed-off-by: Sammy Oina <sammyoina@gmail.com> * test: add mock service state return value in handleRunReqChunks test Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: add comprehensive tests for service and proxy components Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix linter Signed-off-by: Sammy Oina <sammyoina@gmail.com> * improve coverage Signed-off-by: Sammy Oina <sammyoina@gmail.com> * test: add gRPC client and ingress adapter tests, and update egress proxy tests. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * improve coverage 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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3498db14fb |
NOISSUE - Track TDX policy (#557)
* Add initial implementation of attestation policy for SEV-SNP and TDX, including JSON configuration files and build scripts Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update working directory for Rust CI pipeline to sev-snp Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix build Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix tests 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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c422afe0a6 |
NOISSUE - Introduce a dedicated attestation service and refactor agent to use its gRPC client (#558)
* feat: introduce a dedicated attestation service and refactor agent to use its gRPC client Signed-off-by: Sammy Oina <sammyoina@gmail.com> * feat: Source attestation-service from GitHub, updating its build and installation process. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix: update protoc version to 33.1 in CI workflow Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: Update Go build tag syntax, octal literals, and simplify agent attestation logic. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * chore: update igvmmeasure script's subdirectory path to tools/igvmmeasure Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: rename AttestationService RPC methods from `Get` to `Fetch` and update corresponding service implementation. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: rename attestation client methods from `GetX` to `FetchX` Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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Jovan Djukic
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cf32a252de |
COCOS 492 - Fixes bug from 492, fetch certificates only for SEV-SNP cvms (#536)
* initial commit * made changes based on errors * remove unnecessary log * bug fix * bug fix --------- Co-authored-by: Jovan Djukic <jovan.djukic@ultraviolet.com> |
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Jovan Djukic
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04b0cdfd5d |
COCOS-492: Cache VCEK on aTLS verification (#524)
* initial commit * made changes based on errors * remove unnecessary log --------- Co-authored-by: Jovan Djukic <jovan.djukic@ultraviolet.com> |
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 Washington Kigani Kamadi
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0ffc2d17cf |
NOISSUE - Update cocos to match certs changes (#520)
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* pass domain id to agent environment Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * update generated files Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * use certs sdk directly Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * remove redundant variables Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * use agent certs token for csr Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * update certs and add token to create req Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * fix atls Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * add agent token to certificate provider Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * pass certs token to agent Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * use sdk for csr Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * update atls Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * fix tests Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * address comments Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * remove unused structs Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * update tests Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * lint Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * fix tests Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * lint Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * remove unused domain id Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * refactor tests and remove unused struct fields Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * refactor(atls): remove CAClient and inline CA certificate issuance Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * lint' Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * increase coverage Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * fix bug in certs sdk and certificate provider Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * update certs Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * fix pkg stress Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> --------- Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> |
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Sammy Kerata Oina
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c758b3b216 |
NOISSUE - Refactor aTLS and gRPC server to use CertificateProvider interface (#522)
* Refactor ATLS and gRPC server to use CertificateProvider interface - Removed unused test cases and mock dependencies in atls_test.go. - Updated TestGetPlatformVerifier to use CertificateVerifier struct. - Introduced CertificateProvider interface for better abstraction in TLS handling. - Refactored gRPC server to accept CertificateProvider and configure TLS accordingly. - Simplified TLS configuration logic in both gRPC and HTTP servers. - Removed unnecessary parameters from server initialization in tests and main function. - Enhanced logging for TLS configurations. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Fix comments for consistency and clarity in atls.go Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update expected error messages in VM command tests for clarity Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Enhance tests by integrating mock providers and improving error messages for clarity Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add comprehensive tests for certificate generation and attestation providers Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Implement certificate and attestation providers with unified generation logic Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Refactor certificate and attestation provider structures for consistency; implement CertificateVerifier interface and related methods Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Refactor attestation and certificate provider methods for consistency; rename methods and update related logic 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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906d7877b2 |
NOISSUE - Refactor http and grpc clients for reusability with Cube (#521)
* Implement gRPC server with TLS and mTLS support - Added gRPC server implementation in pkg/server/grpc. - Introduced server configuration options for TLS and mTLS. - Implemented health check service for gRPC. - Created tests for server initialization, startup, and shutdown scenarios. - Added mock server for testing purposes. - Implemented graceful shutdown handling for the server. - Included documentation for the server package. Signed-off-by: SammyOina <sammyoina@gmail.com> * Add TLS and ATLS support to gRPC and HTTP clients; refactor security handling Signed-off-by: SammyOina <sammyoina@gmail.com> * Refactor server configuration structure to use Config instead of BaseConfig Signed-off-by: SammyOina <sammyoina@gmail.com> * Fix comments for consistency and clarity in TLS-related code Signed-off-by: SammyOina <sammyoina@gmail.com> * Add comprehensive tests for TLS and ATLS configurations in clients package Signed-off-by: SammyOina <sammyoina@gmail.com> * Refactor file permission constants in client tests to use octal notation Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add tests for HTTP server's TLS configuration and lifecycle management Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add comprehensive tests for TLS certificate handling and configuration Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add comprehensive tests for HTTP client configuration and transport Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Refactor AttestationReportSize constant declaration for clarity Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Refactor client configuration structure and update gRPC client implementations - Consolidated client configuration types into a unified structure with BaseConfig. - Introduced AttestedClientConfig and StandardClientConfig for specific use cases. - Updated gRPC client creation functions to utilize new configuration types. - Refactored tests to align with the new configuration structure. - Removed redundant ClientConfiguration interface and related methods. - Simplified TLS configuration loading logic for both standard and attested clients. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Refactor client configuration structure and TLS handling - Introduced StandardClientConfig to replace BaseConfig, simplifying client configuration. - Updated AttestedClientConfig to embed StandardClientConfig instead of BaseConfig. - Modified ClientConfiguration interface to use Config() method instead of GetBaseConfig(). - Refactored various client tests to accommodate changes in configuration structure. - Added new TLS handling functions to support basic and attested TLS configurations. - Implemented comprehensive tests for TLS loading and configuration validation. - Removed deprecated methods and unnecessary code related to BaseConfig. Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: SammyOina <sammyoina@gmail.com> Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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|
Sammy Kerata Oina
|
4b27b98edb |
NOISSUE - Refactor attestation handling: rename AttestationResult to AzureAttestationToken (#504)
* Refactor attestation handling: rename AttestationResult to AzureAttestationToken - Updated the protobuf definition to change azureAttestationResponse to azureAttestationToken. - Refactored the Service interface and its implementation to replace AttestationResult with AzureAttestationToken. - Modified mock functions and tests to reflect the new naming and functionality. - Adjusted CLI commands to use the new AzureAttestationToken method. - Removed the AzureToken constant from the attestation package as it is no longer needed. Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Remove redundant data checks and logging in SendData and sendData methods Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update agent/api/grpc/server_test.go Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update agent/api/grpc/endpoint_test.go Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Refactor attestation handling: rename AttestationToken to AzureAttestationToken in server and test files Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Refactor attestation command output messages for clarity and consistency Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Rename AttestationToken to AzureAttestationToken in TestAttestationToken for consistency Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Refactor TestChangeAttestationConfiguration to use vtpm.ConvertPolicyToJSON for JSON conversion Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Fix: reset temporary file pointer after zipping directory Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> |
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|
Jovan Djukic
|
49a66d6f35 |
COCOS-458 - Extend the CLI with the option to calculate the PCR16 register (#489)
* added code for extending policy json file * minor bug fix * typo * added tests * increased coverage * fixed error * improved coverage * fixed according to comments |
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Sammy Kerata Oina
|
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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|
Sammy Kerata Oina
|
45187d7f41 |
COCOS-454 - Implement graceful shutdown for services and add TTL management for VMs (#473)
* Implement graceful shutdown for services and add TTL management for VMs Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Remove unnecessary comment from go-tdx-guest dependency in go.mod Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update manager/api/logging.go Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Add TTL manager initialization in TestStop Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Fix logging format in Shutdown method for consistency Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add unit tests for TTL manager functionality Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Enhance TTL tests with mutex for thread safety in expiration checks Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add TTL parameter to CreateVM in TestRun for improved testing scenarios Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add Shutdown test to verify VM cleanup and TTL manager integration Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> |
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 dorcaslitunya
|
f543cb4363 |
COCOS-456 Remove SEV support from repo (#472)
* Remove SEV support from repo * Remove SEV references |
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|
Danko Miladinovic
|
698bd948ed |
COCOS-474 - New aTLS implementation (#475)
* initial new aTLS * add CA API call for aTLS |
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|
Danko Miladinovic
|
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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|
dorcaslitunya
|
77325753f8 |
NOISSUE - Add TDX support to Manager (#446)
CI / ci (push) Has been cancelled
* Add TDX support on manager * Add functions to check platform * Search for tdx in kernel parameters * Modify based on comments |
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Sammy Kerata Oina
|
5960b06126 |
NOISSUE - Include context parameter in New and main functions (#452)
CI / ci (push) Has been cancelled
Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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Sammy Kerata Oina
|
f5b67ca35b |
Fix AzureAttestationToken method to return nil instead of EmbeddedAttestation (#442)
Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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Sammy Kerata Oina
|
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
|
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
|
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
|
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
|
93f2f2ab46 |
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> |
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Jovan Djukic
|
ec306c72b9 |
COCOS-397 - Agent certificate generation via CA service (#410)
* Initial commit, will be tested before creating a PR * Initial commit, will be tested before creating a PR * Fixed all issues * Initial commit, will be tested before creating a PR * Updated agent docs * Fixed based on comments * Fixed based on comments * Initial commit, will be tested before creating a PR * Updated agent docs * Fixed based on comments * Fixed based on comments * added certificate verification * Initial commit, will be tested before creating a PR * Fixed all issues * Initial commit, will be tested before creating a PR * Initial commit, will be tested before creating a PR * Updated agent docs * Fixed based on comments * Fixed based on comments * added certificate verification * Fixed rebase errors * Fixed proto issues * fixed proto issues * Fixed format error * Fixed based on comments * 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> * Bump github.com/docker/docker (#416) Bumps [github.com/docker/docker](https://github.com/docker/docker) from 28.0.1+incompatible to 28.0.4+incompatible. - [Release notes](https://github.com/docker/docker/releases) - [Commits](https://github.com/docker/docker/compare/v28.0.1...v28.0.4) --- updated-dependencies: - dependency-name: github.com/docker/docker dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Bump google.golang.org/protobuf from 1.36.5 to 1.36.6 (#412) Bumps google.golang.org/protobuf from 1.36.5 to 1.36.6. --- updated-dependencies: - dependency-name: google.golang.org/protobuf dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * COCOS-393 - Disable SSH service and update user shell in cloud config (#396) * Disable SSH service and update user shell in cloud config Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Remove SSH server and clean up dependencies in cloud config Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add firewall configuration and ensure iptables rules persist after reboot Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add algo_user configuration and setup script for container execution Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Initial commit, will be tested before creating a PR * Fixed all issues * Initial commit, will be tested before creating a PR * Initial commit, will be tested before creating a PR * Fixed based on comments * Fixed based on comments * added certificate verification * Initial commit, will be tested before creating a PR * Fixed all issues * Initial commit, will be tested before creating a PR * Initial commit, will be tested before creating a PR * Fixed based on comments * Fixed rebase errors * Fixed format error * Fixed based on comments * Fixed rebase errors --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: Sammy Kerata Oina <44265300+SammyOina@users.noreply.github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> |
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Sammy Kerata Oina
|
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
|
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
|
293c65a3aa |
NOISSUE - Add path to expected PCR values (#398)
* add path to expected PCR values * change rust scrtip for attestation policy to print policy to stdout * fix cli test * remove stdout from cmd config struct * fix manager test * fix manager readme |
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|
dorcaslitunya
|
4bb732ebf9 |
Add igvm measurement (#379)
Add copyright information to package Add testing to igvm measurements Remove trailing white space Improve testing Resolve PR comments Add measure to cli Add README for feature Fix PR comments Added new line to shell script Add measurement interface Fix ci Refactor code for IgvmMeasurement to become a CLI dependency Refactor code for IgvmMeasurement to become a CLI dependency Refactor based on ci failures Fix error handling Add header Fix ci |
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Danko Miladinovic
|
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> |
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Sammy Kerata Oina
|
cef9cbbecd |
COCOS-364 - Make agent more resilient to gRPC disconnection on cvms cloud server (#375)
CI / ci (push) Has been cancelled
* Refactor AgentServer interface and update related implementations; adjust dependency versions in go.mod Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Implement State method for agent.Service and enhance metrics and logging middleware to track state changes Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update file permission modes to use octal notation in CVMS client and agent main Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Refactor CVMS client and agent main to improve function signatures and variable naming for clarity Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Remove unnecessary fmt import and logging statement in CVMSClient Process method Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Add file-based storage implementation for message persistence in CVMSClient Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update README and main.go for CVMS service: correct references and improve clarity Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update README to clarify gRPC host and port descriptions for CVMS server Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Rename sendMessageWithRetry to sendStreamMessage for clarity and consistency in CVMSClient Signed-off-by: Sammy Oina <sammyoina@gmail.com> * Update README to add detailed descriptions for algorithm and dataset paths 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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1f32f516b0 |
NOISSUE - Simplify manager to vm provision only (#353)
* new agent structure Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix lint Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * cvm tests fix Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix test Signed-off-by: Sammy Oina <sammyoina@gmail.com> * manager server, for vm provisioning Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix lint Signed-off-by: Sammy Oina <sammyoina@gmail.com> * add cli and test Signed-off-by: Sammy Oina <sammyoina@gmail.com> * restore result cli Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix failing tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix failing test Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: remove context from docker struct and use local context in Run method Signed-off-by: Sammy Oina <sammyoina@gmail.com> * delete: remove unused gRPC API and related server implementation 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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ecad6514f3 |
COCOS-344 - New agent structure (#350)
* new agent structure Signed-off-by: Sammy Oina <sammyoina@gmail.com> * minor fixes and testing Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix lint Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * cvm tests fix Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix test Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix cli test Signed-off-by: Sammy Oina <sammyoina@gmail.com> * rename Signed-off-by: Sammy Oina <sammyoina@gmail.com> * rename cvm to cvms plural Signed-off-by: Sammy Oina <sammyoina@gmail.com> * rename service Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * remove context Signed-off-by: Sammy Oina <sammyoina@gmail.com> * refactor: reorder parameters in NewAlgorithm functions and update CVMClient to CVMSClient Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix(tests): update SendEvent mock to include an additional parameter Signed-off-by: Sammy Oina <sammyoina@gmail.com> * move expectations Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix(tests): move event initialization to the correct scope in service tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix(tests): update SendEvent mock to use EXPECT instead of On in service tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> |
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Washington Kigani Kamadi
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ec426e58a2 |
COCOS - 209 - Restructure agent and manager gRPC config (#297)
* restructure grpc configs Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> enhance clients Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> restructure config Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> refactor Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> rebase Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> rebase Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> use separate configuration Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> fix tests Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> fix config Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> refactor Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> Lint Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> fix tests Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> add tests Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> add test case Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> add test case Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> refactor Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> further refactor' Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> add tests Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> rebase Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * remove redundant code Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> * fix test Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> --------- Signed-off-by: WashingtonKK <washingtonkigan@gmail.com> |
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Sammy Kerata Oina
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92a4f8bd32 |
NOISSUE - Fix loading of CA certs on agent (#321)
* debug connection Signed-off-by: Sammy Oina <sammyoina@gmail.com> * actual fix Signed-off-by: Sammy Oina <sammyoina@gmail.com> * remove debugs Signed-off-by: Sammy Oina <sammyoina@gmail.com> * remove test Signed-off-by: Sammy Oina <sammyoina@gmail.com> * add unit test Signed-off-by: Sammy Oina <sammyoina@gmail.com> * more tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * consolidate tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix client auth Signed-off-by: Sammy Oina <sammyoina@gmail.com> * debug Signed-off-by: Sammy Oina <sammyoina@gmail.com> * better handling 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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760c9bb580 |
NOISSUE - Rename backend info to attestation policy (#314)
* attestation policy field Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fmt 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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d5941edb56 |
NOISSUE - Add information on OVMF verison, CPU type, CPU number and EOS version (#307)
* add manager OVMF verison information * add Manager documentation * add kernel cmd * add SVMInfo test |
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Sammy Kerata Oina
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01a619fd2a |
NOISSUE - Improve SDK initialization (#302)
* do not require agent connection for all commands Signed-off-by: Sammy Oina <sammyoina@gmail.com> * improve tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * more test cases Signed-off-by: Sammy Oina <sammyoina@gmail.com> * blank line Signed-off-by: Sammy Oina <sammyoina@gmail.com> * ignore cmd 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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d3636de824 |
NOISSUE - Remove blocking on vsock (#301)
* no blocking Signed-off-by: Sammy Oina <sammyoina@gmail.com> * return error Signed-off-by: Sammy Oina <sammyoina@gmail.com> * add test cases 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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e372cfc219 |
COCOS-192 - Add support for attested TLS (#279)
* add draft tls extension * add client support for ipv6 * remove vscode * add evidence request server payload * clean up the code * add fetch and verify for quote provider * add build parameters for buildroot * change Makefile to always enable CGO * fix ci * add malloc check for NULL * add copyright * renamed files and fix cgo lint * fix cache test * fix server tests * remove ineffective assignment * fix no-TLS connection * add check for SSL_set_fd failure * add tests for verification of attestation * fix CI * fix failing tests * fix backend tests * remove commented code * separate verify and validate function * fix failing test * Simplify function name --------- Co-authored-by: ultraviolet <cocosai@ultraviolet.local.pragmatic-it.com> |
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Sammy Kerata Oina
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534ad91623 |
NOISSUE - Remove redundant retry logic (#293)
* remove redundant logic Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix test Signed-off-by: Sammy Oina <sammyoina@gmail.com> * remove line Signed-off-by: Sammy Oina <sammyoina@gmail.com> * fix internal tests Signed-off-by: Sammy Oina <sammyoina@gmail.com> * add test cases Signed-off-by: Sammy Oina <sammyoina@gmail.com> * all pb files Signed-off-by: Sammy Oina <sammyoina@gmail.com> --------- Signed-off-by: Sammy Oina <sammyoina@gmail.com> |