Files
rustfs/crates/ecstore
唐小鸭 10c7476883 fix(replication): rebuild SSE metadata boundary for encrypted objects (#5872)
Groundwork for encrypted-object replication (backlog#1783, PR-A of 3):

- classify_replication_source_encryption: accept the AES256 marker that
  every stored SSE-C object carries; the SseC arm was unreachable.
- Fail closed on sealed material without an SSE marker (MinIO-written
  objects) instead of replicating ciphertext as plaintext.
- Replace the dead VALID_SSE_REPLICATION_HEADERS table with a transport
  map keyed by the metadata keys the SSE writer actually persists, shared
  via the new rustfs_utils::http::object_encryption_keys module.
- Structurally strip all encryption metadata from outbound replication
  (x-rustfs-encryption-* envelopes previously passed the filters).
- Skip decrypt_checksums for encrypted objects at the boundary so its
  is_multipart=false (a response-path contract) cannot misroute
  encrypted multipart objects once managed replication opens.
- Redact X-Rustfs-Replication-* SSE transport values in FileInfo Debug.

A reconciliation test pins that every key encryption_material_to_metadata
produces is either transport-mapped or stripped. All four SSE replication
e2e contracts still assert FAILED unchanged.
2026-08-09 03:05:11 +00:00
..

RustFS

RustFS ECStore - Erasure Coding Storage

High-performance erasure coding storage engine for RustFS distributed object storage

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📖 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

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