dillard
b6a51e6764
Repository skeleton (app id ng_backup, AGPL-3.0-or-later), KeyRing with KDF subkeys, keyed blob ids and Argon2id key wrapping, and StreamCipher (secretstream XChaCha20-Poly1305, framed, bounded memory). Spike A: 1 GiB round trip with memory_limit=64M, peak < 2 MiB, ~160/122 MiB/s; tampering, truncation, wrong key/passphrase are rejected.
9 lines
292 B
Markdown
9 lines
292 B
Markdown
# NG Backup
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Encrypted, incremental backups of Nextcloud with restore from the web interface.
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Works without shell access: no external programs, no extra PHP extensions beyond sodium.
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**Status: phase 0 (prototype). Not usable yet.** See `PLAN.md` for the design.
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License: AGPL-3.0-or-later.
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