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Zhengchao An
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* feat(rpc): bind canonical body digest into internode mutating disk RPC signatures Binds a domain-separated, length-prefixed canonical request-body digest into the v2 HMAC signature scope for every mutating NodeService disk RPC, so an on-path attacker on the default-plaintext internode channel can no longer tamper with a mutation payload (or strip the msgpack `_bin` field to force the JSON fallback decode) without invalidating the signature. Covers 13 mutating disk RPCs: RenameData, DeleteVersion, DeleteVersions, WriteMetadata, UpdateMetadata, WriteAll, Delete, DeletePaths, RenameFile, RenamePart, DeleteVolume, MakeVolume, MakeVolumes. The digest covers both the msgpack `_bin` payloads and their JSON compatibility copies. Gated fail-open by default (RUSTFS_INTERNODE_RPC_BODY_DIGEST_STRICT) with a convergence counter, so rolling upgrades are byte-for-byte unaffected; the replay-cache capacity is now configurable and overflow fails closed with a metric. Refs https://github.com/rustfs/backlog/issues/1327 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> * fix(rpc): satisfy architecture-migration compat-marker guard Put the removal condition on the RUSTFS_COMPAT_TODO marker line itself, and stop backticking env-var/metric names in the cleanup-register entry so the guard's id extractor only sees the task-id. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
RustFS ECStore - Erasure Coding Storage
High-performance erasure coding storage engine for RustFS distributed object storage
📖 Documentation
· 🐛 Bug Reports
· 💬 Discussions
📖 Overview
RustFS ECStore provides erasure coding storage capabilities for the RustFS distributed object storage system. For the complete RustFS experience, please visit the main RustFS repository.
✨ Features
- Reed-Solomon erasure coding implementation
- Configurable redundancy levels (N+K schemes)
- Automatic data healing and reconstruction
- Multi-drive support with intelligent placement
- Parallel encoding/decoding for performance
- Efficient disk space utilization
📚 Documentation
For comprehensive documentation, examples, and usage guides, please visit the main RustFS repository.
📄 License
This project is licensed under the Apache License 2.0 - see the LICENSE file for details.
Copyright 2024 RustFS Team
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
RustFS is a trademark of RustFS, Inc.
All other trademarks are the property of their respective owners.
Made with ❤️ by the RustFS Storage Team